| CANON KABUSHIKI KAISHA Patent applications |
| Patent application number | Title | Published |
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| 20120036570 | IMAGE FORMING APPARATUS, METHOD FOR CONTROLLING THE SAME, AND STORAGE MEDIUM - An image forming apparatus to communicate with a service provision system via a firewall may include an identification unit, a determination unit, and a communication unit. The identification unit identifies, out of services provided by the service provision system, a service which provides a substitute function corresponding to a function of the image forming apparatus limited by a failure. The determination unit determines, out of a plurality of communication methods to be used for communication with the service provision system via the firewall, a communication method to be used to perform data communication with the service identified by the identification unit. The communication unit performs data communication with the service identified by the identification unit by using the communication method determined by the determination unit. | 02-09-2012 |
| 20120036470 | INFORMATION PROCESSING APPARATUS, CONTROL METHOD FOR THE INFORMATION PROCESSING APPARATUS, AND RECORDING MEDIUM - An information processing apparatus according to the present invention includes a tab browser that can hold a plurality of pieces of screen information provided by a Web server in different windows and that can switch any of the windows into an active state by a user selecting a tab relating to that window. In the information processing apparatus, a determination unit, if a request for screen information from the user is accepted, determines whether there is any window that is not active among the windows held by the tab browser. If it is determined that a window that is not active exists among the windows held by the tab browser, a control unit closes the window that is not active. After the window that is not active was closed, a request unit requests the screen information requested by the user from the Web server. | 02-09-2012 |
| 20120036447 | JOB PROCESSING APPARATUS AND CONTROL METHOD FOR THE JOB PROCESSING APPARATUS - A job processing apparatus for performing a job process for a job input by a user includes a job determination unit configured to determine whether there is a job being executed or waiting to be executed for a user when the user logs into the job processing apparatus, and a job status display control unit configured to display a job execution information screen showing an execution status of the job being executed or waiting to be executed for the user when it is determined by the job determination unit that there is the job being executed or waiting to be executed. | 02-09-2012 |
| 20120036427 | DOCUMENT PROCESSING APPARATUS, DOCUMENT PROCESSING METHOD AND COMPUTER PROGRAM - A document processing apparatus which performs layout processing using first and second pages having first and second regions respectively on which content data is arranged. An obtaining processor obtains the content data and a generating processor generates a new page based on the first page in a case where the obtained content data falls inside neither the first nor second region and the first region is larger than the second region, and generates the new page based on the second page in a case where the obtained content data falls inside neither the first nor second region and the second region is larger than the first region. An arranging processor arranges the content data in the first region in the first page, the second region in the second page, and a region in the new page generated by the generating processor. | 02-09-2012 |
| 20120036425 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, CONTROL METHOD FOR THE INFORMATION PROCESSING APPARATUS, AND RECORDING MEDIUM - An information processing apparatus according to this invention, if a user instructs execution of a function of the information processing apparatus via a first operation screen displayed in a display unit by a Web browser based on screen information provided by a Web server, generates a script including a preset execution condition for executing the function and then transmits the generated script to the Web server. Further, upon acceptance of a modification of the execution condition by the user via a second operation screen displayed based on the screen information received from the Web server, the information processing apparatus receives, from the Web server, the script that has been edited by the Web server in accordance with the modified execution condition, and executes the function in accordance with the edited script. | 02-09-2012 |
| 20120036403 | INFORMATION PROCESSING APPARATUS, COMMUNICATION SYSTEM, COMMUNICATION CONTROL METHOD, AND STORAGE MEDIUM - An information processing apparatus which make it possible to confirm an error recovery event. A device proxy server as an information processing apparatus is connected to a printer and a client PC via a network. The device proxy server receives an event message indicative of an event having occurred in a printer. The received event message is transferred to a client PC. When the event message transferred to the client PC is related to an error event indicative of an error having occurred in the printer, the device proxy server monitors whether or not the error event has been eliminated in the printer. When the error event is eliminated in the printer, the device proxy server sends an error recovery message indicative of elimination of the error event to the client PC. | 02-09-2012 |
| 20120036221 | TRANSMISSION APPARATUS, TRANSMISSION METHOD, AND TRANSMISSION SYSTEM - A transmission apparatus is configured to transmit identification information for referring to a content and/or a sub directory included in a directory designated by a receiving apparatus to the receiving apparatus via a network. The transmission apparatus includes a loading unit configured to load a content, a generation unit configured to generate identification information for referring to a new directory for referring to the content loaded by the loading unit so that the new directory is referred to as a sub directory included in the directory designated by the receiving apparatus, an addition unit configured to add the identification information generated by the generation unit to the content information included in the designated directory, and a transmission unit configured to transmit the content information to which the identification information generated by the generation unit has been added by the addition unit to the receiving apparatus. | 02-09-2012 |
| 20120036176 | APPARATUS CONNECTED TO NETWORK AND METHOD FOR REQUESTING ANOTHER APPARATUS TO PERFORM PROCESSING VIA NETWORK - A second apparatus, which is connected to a first apparatus and a third apparatus via a network, transmits a signal to the third apparatus for preventing the third apparatus from stopping an operation in a case where the second apparatus requests the first apparatus to perform processing including an access to the third apparatus. | 02-09-2012 |
| 20120034759 | METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE - A method of manufacturing a semiconductor device includes the steps of forming a plurality of first integrated circuits on the surface side of a first semiconductor substrate; forming a plurality of second integrated circuits in a semiconductor layer that is formed on a release layer provided on a second semiconductor substrate; bonding the two semiconductor substrates so that electrically bonding portions are bonded to each other to form a bonded structure; separating the second semiconductor substrate from the bonded structure at the release layer to transfer, to the first semiconductor substrate, the semiconductor layer in which the plurality of second integrated circuits are formed; and dicing the first semiconductor substrate to obtain stacked chips each including the first integrated circuit and the second integrated circuit. | 02-09-2012 |
| 20120033994 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - An electrophotographic photosensitive member is provided in which both a long-term potential variation and a short-term potential variation are suppressed, a method for producing the electrophotographic photosensitive member, and a process cartridge and an electrophotographic apparatus each having the electrophotographic photosensitive member are also provided. An intermediate layer of the electrophotographic photosensitive member is formed by applying a coating liquid for the intermediate layer, which contains an organic resin and a rutile-type acidic titania sol containing tin, and drying the applied coating liquid. | 02-09-2012 |
| 20120033989 | IMAGE FORMING APPARATUS - In order to improve a fixing accuracy, provided is an image forming apparatus including a pressing member pressing a first frame and a second frame so that an abutment portion of the first frame abuts on the second frame, wherein the first frame and the second frame are pressed by the pressing member urged by a fixing member, and the second frame abuts on the abutment portion of the first frame. | 02-09-2012 |
| 20120033987 | IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS - The task is accomplished by an image forming system comprising an image forming apparatus including a heating fixing portion and a host computer capable of instructing printing. In an image forming apparatus, a throughput can be changed and discriminated in accordance with a printing number, wherein for printing on a small size sheet, said system is operable in a normal small size sheet mode, and in a high speed small size sheet output mode in which the printing is effected at a throughput which is higher than in the normal small size sheet mode, and after completion of the printing, the image forming apparatus rests for a predetermined rest period, wherein said host computer includes a mode selector for selecting a mode from the high speed small size sheet output mode and the normal small size sheet mode, and a controller for transmitting the mode selected by said mode selector to said image forming apparatus. | 02-09-2012 |
| 20120033986 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member; toner image forming portion for forming a toner image on the image bearing member; a transfer member for transferring the toner image from the image bearing member onto a transfer material; a cleaning blade for removing a toner remaining on the image bearing member after transfer while being contacted to the image bearing member; a rotatable member, provided upstream of the cleaning blade, for carrying the toner and rotationally sliding on the image bearing member; a separating mechanism for removing the toner from the rotatable member in contact with the rotatable member, wherein the separating mechanism includes a toner sump for accumulating the toner in an area adjacent to the rotatable member so that the toner removed from the rotatable member is suppliable to the rotatable member; and a controller for controlling at least one of the toner image forming portion and rotatable member so that an amount of the toner in the toner sump is estimated and kept in a predetermined range. | 02-09-2012 |
| 20120033985 | IMAGE FORMING APPARATUS AND METHOD FOR CONTROLLING IMAGE FORMING APPARATUS - An image forming apparatus is provided that reduces the occurrence of downtime in the case in which the interval between sheets needs to be expanded, and also suppresses the degradation of a photosensitive drum and a developing roller, when continuously forming images. The image forming apparatus of the present invention predicts the start timing of image formation onto the next printing material, and performs control of the positional relationship between the photosensitive drum and the developing roller without decreasing productivity, based on a result of the prediction. Further, the image forming apparatus performs control of the rotating operation of the photosensitive drum, based on the above prediction result. | 02-09-2012 |
| 20120033984 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member; a first charging member for electrically charging the image bearing member by being supplied with an oscillating voltage in the form of a DC voltage biased with a common AC voltage during image formation; a second charging member, provided downstream of the first charging member with respect to a movement direction of the image bearing member, for electrically charging the image bearing member by being supplied with the DC voltage and the common AC voltage during the image formation; detecting portion for detecting an AC current passing through the second charging member; and a setting portion for setting, on the basis of a detection result of the detecting portion when a predetermined AC voltage is applied to the second charging member during non-image formation, the common AC voltage applied to the first charging member and the second charging member during the image formation so that a discharge current between the second charging member and the image bearing member is a predetermined value. | 02-09-2012 |
| 20120033983 | IMAGE FORMING APPARATUS - An image forming apparatus includes a rotatable image bearing member including an electroconductive base member and a photosensitive member formed on the electroconductive base member; a contact charging device for electrically charging the photosensitive member; a DC voltage applying device for applying a DC voltage to the contact charging device; an exposure device for exposing the charged photosensitive member to light; and a current detecting device for detecting a current passing from the contact charging device to the electroconductive base member of the image bearing member. The image forming apparatus includes a control device capable of executing an operation in a humidity detecting mode in which an area of the photosensitive member is electrically charged by applying a DC voltage to the contact charging device and the photosensitive member is rotated without exposing the area to the light by the exposure device and then the area is electrically charged again by applying the DC voltage to the contact charging device. The control device detects information on a humidity on the basis of a current detected by the current detecting device when the area is electrically charged again by applying the DC voltage to the contact charging device. | 02-09-2012 |
| 20120033962 | FILTER ADAPTER - A filter adapter includes a stationary tube detachably mountable on a camera body in a state that it is externally fitted on a zoom lens barrel, a movable tube movably arranged in an optical axis direction with respect to the stationary tube and including a lens barrel pressing portion extending inwardly in a radial direction at a top end portion of the movable tube, to which an optical filter is detachably attached at an end portion of an object side of the lens barrel pressing portion, and an urging member configured to urge the movable tube toward the camera body. When the lens barrel extends to the object side, the lens barrel pressing portion is pressed against an urging force of the urging member by the top end portion of the lens barrel, the movable tube moves in an optical axis direction in conjunction with the lens barrel. | 02-09-2012 |
| 20120033955 | INTERMEDIATE ACCESSORY FOR CAMERA SYSTEM, AND CAMERA SYSTEM USING THE SAME - An intermediate accessory enables a camera and an exchange lens to communicate with each other through an information processor configured to provide predetermined processing for information received from one of the camera and the exchange lens, and to transmit information that has undergone the predetermined processing, to the other of the camera and the exchange lens, while the camera and the exchange lens are being attached. The intermediate accessory obtains lens identification information from the exchange lens, which is used to identify the exchange lens. The intermediate accessory enables a camera and an exchange lens to communicate with each other without intervening the information processor and transfers to an operation restricting mode used to restrict at least part of an operation the intermediate accessory, when the lens identification information indicates a specific exchange lens that does not require the predetermined processing. | 02-09-2012 |
| 20120033954 | IMAGE STABILIZATION CONTROL APPARATUS AND CONTROL METHOD THEREOF, OPTICAL APPARATUS, AND IMAGING APPARATUS - An image stabilization control apparatus having a compensation member comprises: first and second detection units that detect rotational and translational shakes, respectively, in the image stabilization control apparatus; a rotational shake amount calculation unit that finds a rotational shake amount based on an output of the first detection unit; a correction value calculation unit that calculates a correction value based on outputs from the first and second detection units; a suppression unit that suppresses the correction value based on the size of an output from the first and/or second detection units; a translational shake amount calculation unit that calculates a translational shake amount using the output of the first detection unit and the calculated correction value; and a driving unit that drives the compensation member based on the rotational and translational shake amounts, wherein the correction value is calculated based on the suppressed correction value. | 02-09-2012 |
| 20120033939 | RECORDING APPARATUS - In a recording mode for simultaneously recording moving image files onto a plurality of recording mediums, a recording apparatus adds same identification information to the respective moving image files to be simultaneously recorded onto the plurality of recording mediums and record the obtained files in such a manner that when a recording space capacity of one of the plurality of recording mediums is smaller than a predetermined value or when there is an instruction to stop the recording to a designated recording medium among the plurality of recording mediums, the respective moving image files which are being recorded onto the plurality of recording are closed. | 02-09-2012 |
| 20120033870 | IMAGE DATA TRANSFER APPARATUS AND CONTROL METHOD FOR THE SAME - An image data transfer apparatus for an X-ray imaging apparatus, transferring X-ray image data output from an X-ray detection unit to an external device, acquires pixel values that constitute the X-ray image data in a pixel order in which the X-ray detection unit outputs the X-ray image data. The image data transfer apparatus divides the X-ray image data into a predetermined number of reduced images by grouping each acquired pixel value according to a pixel position in an image, and holds each reduced image in a memory area with consecutive addresses. The image data transfer apparatus transfers the X-ray image data to the external device as each held reduced image. | 02-09-2012 |
| 20120033853 | INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM - The present invention refers to an information processing apparatus comprising: an obtaining unit adapted to obtain an image of an object; a face region detection unit adapted to detect a face region of the object from the image; an eye region detection unit adapted to detect an eye region of the object; a generation unit adapted to generate a high-resolution image and low-resolution image of the face region detected by the face region detection means; a first extraction unit adapted to extract a first feature amount indicating a direction of a face existing in the face region from the low-resolution image; a second extraction unit adapted to extract a second feature amount indicating a direction of an eye existing in the eye region from the high-resolution image; and an estimation unit adapted to estimate a gaze direction of the object from the first feature amount and the second feature amount. | 02-09-2012 |
| 20120033741 | DECODING OF A DIGITAL SIGNAL COMPRISING AT LEAST ONE SAMPLE - The invention concerns the decoding of a digital signal comprising at least one encoded digital image, a digital image being represented by a plurality of samples. The decoding method comprises, when a part of one said encoded digital image to be decoded is missing, applying a first decoding to the encoded digital image having the missing part so as to obtain a first decoded image, the first decoding involving setting a missing sample, being one of said samples in said missing part, to a first value. A second decoding is applied to said first decoded image using additional data, derived by the encoder from at least part of the encoded digital image and usable during decoding to correct the encoded digital image, to obtain a partially corrected symbol representative of said sample, said partially corrected symbol comprising at least one unknown bit. Finally, a second value for said missing sample is obtained based upon said first value and said partially corrected symbol. Thanks to this method, even a partial correction using additional data can be used to improve the values of missing samples of a digital image at the decoder side. As a result, the quality of reconstruction of missing parts of an image can be improved. | 02-09-2012 |
| 20120033699 | SURFACE-EMITTING LASER, SURFACE-EMITTING LASER ARRAY, DISPLAY APPARATUS INCLUDING THE SURFACE-EMITTING LASER ARRAY AS A LIGHT SOURCE, PRINTER HEAD, AND PRINTER - Provided is a surface-emitting laser including a periodic gain structure, which is capable of improving uniformity of carrier injection into multiple active regions and carrier confinement, to thereby improve laser characteristics. The surface-emitting laser includes: a first DBR layer; a first cladding layer; multiple active regions each including a multiple quantum well structure; an interbarrier layer disposed between the multiple active regions; a second cladding layer; a current confinement structure; and a second DBR layer. The multiple active regions are disposed at multiple positions at which light intensity of a gain region is maximum, and the interbarrier layer has an energy level at a bottom of a conduction band thereof which is higher than an energy level at a bottom of a conduction band of a barrier layer of the multiple quantum well structure of each of the multiple active regions, which are disposed at the multiple positions. | 02-09-2012 |
| 20120033557 | COMMUNICATION CONTROL APPARATUS AND CONTROL METHOD - A communication control apparatus transfers received data from an external unit to a first memory unit, and at the same time transferring a header portion of the received data to a second memory unit, and performs addition operations the received data transferred to the first memory unit to obtain a checksum value of the received data. It analyzes the header portion transferred to the second memory unit in response to the completion of transferring the header portion to the second memory unit. Then, it acquires an addition value for the region except object regions of checksum for determining an error in the received data, and determines the error in the received data using the result of the addition operation for the received data by the adding unit and the addition value acquired by the acquiring unit. | 02-09-2012 |
| 20120033310 | LENS BARREL AND OPTICAL APPARATUS INCLUDING THE SAME - A lens barrel includes: a frame for holding an optical lens, the frame having a bottomed circular recess formed in its outer peripheral surface; a cam follower fixed to an outer diameter portion of the frame with screws, the cam follower including a core and a collar provided on an outer periphery of the core; and a barrel member having a guide groove into which the cam follower is fitted, the guide groove determining a position of the frame, in which under a state in which the cam follower is mounted to the outer diameter portion of the frame, an outer diameter portion of the collar is fitted to an inner diameter portion of the circular recess, and one end surface of the core abuts on a bottom surface of the circular recess and another end surface of the core abuts on a head of the screw. | 02-09-2012 |
| 20120033309 | IMAGE PICKUP APPARATUS THAT DRIVES PLURAL LENS UNITS USING MOTORS DIFFERENT FROM EACH OTHER AND DRIVE CONTROL METHOD OF LENS - An image pickup apparatus includes a first drive unit, a first lens unit configured to be driven by the first drive unit to perform a magnification-varying operation, a second drive unit, a second lens unit configured to be driven by the second drive unit, and a controller configured to control the first drive unit and the second drive unit so as to drive the second lens unit with reference to a position of the first lens unit in performing the magnification-varying operation. The controller controls the second lens unit so as to move only in a first direction in performing the magnification-varying operation. | 02-09-2012 |
| 20120033300 | FIXED FOCAL LENGTH LENS HAVING IMAGE STABILIZATION FUNCTION - A fixed focal length lens has a focal length of a whole system shorter than a back focus. The fixed focal length lens includes an aperture stop, and an image-stabilizing lens unit that moves in a direction including a component of a direction orthogonal to an optical axis to reduce an image blur. The conditions of 0.1| 02-09-2012 | |
| 20120033277 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM - An image processing apparatus may include a first screen processing unit, a moiré component calculation unit, a first correction unit, and a second screen processing unit. The first screen processing unit performs screen processing on image data to form screen processed image data. The moiré component calculation unit calculates an original moiré component that corresponds to a low-frequency component of the screen processed image data and a low-frequency component of the image data. The first correction unit corrects the image data based on a calculated moiré component. The second screen processing unit performs the screen processing on the corrected image data. | 02-09-2012 |
| 20120033276 | IMAGE FORMING APPARATUS WHICH PERFORMS CALIBRATION FOR MAINTAINING IMAGE QUALITY - A reader unit A reads a pattern image formed on a first printing medium to obtain a first luminance value. A color processing unit converts into a density value using first conversion information. CPU creats an image processing condition LUTa based on the density value. A photo sensor reads a pattern image formed on an image carrier. CPU corrects LUTa based on a density value of the pattern image read by photo sensor. A printer unit forms a pattern image on a second printing medium different using the corrected LUTa. CPU determines second conversion information for the second printing medium based on a second luminance value from the pattern image on the second printing medium, the first luminance value and the first conversion information. | 02-09-2012 |
| 20120033265 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD, PROGRAM, AND STORAGE MEDIUM - Paper fingerprint information that represents a fiber pattern unique to a paper sheet is scanned, and the paper fingerprint information and its position information are embedded at two corners as the cater-cornered positions on a paper sheet. The paper fingerprint information is extracted based on the embedded position information. | 02-09-2012 |
| 20120033260 | INFORMATION PROCESSING APPARATUS, CONTROL METHOD FOR INFORMATION PROCESSING APPARATUS, AND STORAGE MEDIUM - An information processing apparatus configured to display a screen using information acquired from a server apparatus includes a recording unit configured to record acquisition destination information for acquiring the information from the server apparatus, a receiving unit configured to receive, from the sever apparatus, a logoff notification indicating that a user has logged off the server apparatus, and a deletion unit configured to delete the recorded acquisition destination information in response to the receiving unit receiving the logoff notification. | 02-09-2012 |
| 20120033259 | IMAGE FORMING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM - An image forming apparatus includes a web relay unit and, in a case where a file input field exists in screen information acquired from a web service provided by the web server capable of communicating via a network, the web relay unit extracts a file downloaded from another web service which can collaborate with the web service from a storage device, converts the file input field included in the screen information into a selection box, and transmits, to the web browser, screen information in which the extracted file is set to the option of the selection box. | 02-09-2012 |
| 20120033258 | IMAGE PROCESSING APPARATUS, CONTROL METHOD OF IMAGE PROCESSING APPARATUS, AND STORAGE MEDIUM - According to the present invention, an external device presents a display instruction for displaying information about application installed on an image processing apparatus together with screen information to the image processing apparatus. The image processing apparatus generates screen information for displaying the information about the application installed therein based on the received display instruction and the screen information, and displays an operation screen based on the screen information. | 02-09-2012 |
| 20120033257 | INFORMATION PROCESSING APPARATUS, IMAGE FORMING APPARATUS, CONTROL METHODS THEREOF AND STORAGE MEDIA - An information processing apparatus that enables generation of an extended setting User Interface (UI) adapted to various classes devices including a device having low display capability and a device having a WEB browser. The information processing apparatus is connected to an image forming apparatus via a network. A function included in the image forming apparatus is discriminated based on processing capability information. Screen information used for setting an extended function is generated depending on the discriminated function. Extended setting information inputted through a screen displayed on the image forming apparatus based on the generated screen information is received. Image processing based on contents of the received extended setting information is applied to print data received from the image forming apparatus. The image processed print data is transmitted to the image forming apparatus. | 02-09-2012 |
| 20120033256 | INFORMATION PROCESSING APPARATUS, JOB PROCESSING SYSTEM, JOB TRANSMISSION PATH CONTROL METHOD, AND STORAGE MEDIUM STORING CONTROL PROGRAM THEREFOR - An information processing apparatus that is capable of determining a transmission path of a job when a job processing apparatus executes the job that is transmitted from a server. The information processing apparatus is connected to the server by a first connection configuration. A determination unit determines whether a connection configuration between the information processing apparatus and the job processing apparatus is a second connection configuration that is different from the first connection configuration. A check unit checks whether the job processing apparatus is connected to the server by the first connection configuration when the connection configuration between the information processing apparatus and the job processing apparatus is the second connection configuration. An instruction unit instructs the server on either of first transmission that transmits the job to the job processing apparatus and second transmission that transmits the job to the information processing apparatus according to the check result. | 02-09-2012 |
| 20120033254 | INFORMATION PROCESSING APPARATUS, OUTPUT METHOD, AND STORAGE MEDIUM - An information processing apparatus may include a conversion unit, a transmission unit, and an instruction unit. The conversion unit acquires document data from a document management apparatus in response to a conversion request transmitted from an external device in a case where it is detected that a predetermined document operation is performed on the document data and converts the acquired document data into print data to be used by an image forming apparatus to output the document data. The transmission unit transmits to the image forming apparatus the print data converted from the document data by the conversion unit. The instruction unit instructs the image forming apparatus to output document data transmitted from the transmission unit in response to an output request transmitted from the external device in a case where it is detected that an output operation of outputting the document data is performed. | 02-09-2012 |
| 20120033253 | INFORMATION PROCESSING APPARATUS, CONTROL METHOD THEREFOR, AND COMPUTER-READABLE MEDIUM - An information processing apparatus connected to a print apparatus via a network, comprises: receiving unit configured to receive a plurality of jobs; determination unit configured to determine a priority level of each of the plurality of jobs in an order in which jobs are sent to the print apparatus, based on information of a post-processing step which corresponds to each of the plurality of jobs and is performed after the plurality of jobs are printed by the print apparatus; and sending unit configured to send the plurality of jobs to the print apparatus in accordance with the priority levels in which jobs are sent, which are determined by the determination unit. | 02-09-2012 |
| 20120033252 | Information Processing Apparatus, Bookbinding Printing Method, and Computer-Readable Medium - An information processing apparatus comprises: a data determination unit configured to determine, using first received data as a reference, whether to add another received data to processing in a single job; a size determination unit configured, when the data determination unit determines to add the other received data in a bookbinding mode in which a plurality of bound products are generated by a single job, to regard, as single tentative image data, a plurality of image data which are generated from different received data and laid out on a single sheet of paper, and to determine whether the single tentative image data fits in the sheet of paper; and a job generation unit configured to generate a job for at least one received data corresponding to image data contained in the single tentative image data determined by the size determination unit to fit in the sheet of paper. | 02-09-2012 |
| 20120033246 | APPARATUS, METHOD, AND PROGRAM FOR SIZE DETECTION - An apparatus includes a size detector configured to detect a size of an original on a contact glass when an angle of a pressing plate is within a predetermined range, a storage element configured to store information of the detected size of original, a reader configured to read the original on the contact glass, using the information of the stored size of the original, after a log-on, and a storage updater configured to update the stored size of the original, along with a log-off. | 02-09-2012 |
| 20120033245 | IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING SAME - Provided are an image forming apparatus capable of communicating with an information processing apparatus and a mobile terminal, and a control method of controlling the image forming apparatus. Wireless communication is enabled between the mobile terminal and the image forming apparatus owing to receipt of print data and account information, which is for placing the image forming apparatus in a state in which wireless communication is possible, from the information processing apparatus. After wireless communication is enabled, the image forming apparatus receives authentication information from the mobile terminal and, if this authentication information corresponds to the account information, start printing based upon the print data received from the information processing apparatus. | 02-09-2012 |
| 20120033221 | IMAGE ACQUISITION APPARATUS INCLUDING ADAPTIVE OPTICS - An image forming apparatus including an adaptive optics realizing a reduction in image acquisition time and high definition without significantly increasing a light amount of a beam for scanning is provided, the apparatus including an adaptive optics scanning a plurality of areas in an object with a deflector using a measuring beam including a plurality of beams and corrects reflected and/or scattered beam from the object to acquire an image of the object, including: one or more wavefront aberration detecting device detecting wavefront aberration in each of the plurality of beams caused by the object when scanned by the measuring beam including the plurality of beams; and a single wavefront aberration correcting device correcting the wavefront aberration of each of the plurality of beams according to the detected wavefront aberration, the single wavefront aberration correcting device arranged in a position optically conjugate with the deflector. | 02-09-2012 |
| 20120033194 | DECISION METHOD AND STORAGE MEDIUM - The present invention provides a decision method of causing a computer to decide an exposure condition to be set in an exposure apparatus including an illumination optical system that illuminates a pattern including a plurality of pattern elements, and a projection optical system that projects the pattern onto a substrate, including a step of obtaining a distance between intersections of a first line, used to evaluate dimensions of images of the pattern elements, and contours of the images of the pattern elements by obtaining the image of the pattern formed on the image plane of the projection optical system, and a step of determining whether there exist intersections of a second line, used to evaluate whether the images of the pattern elements are resolved, and the contours of the images of the pattern elements to evaluate whether the images of the pattern elements are resolved. | 02-09-2012 |
| 20120033128 | Optical Device and Focus State Detection Method - An optical device comprises an image sensor having plural pixels and a detection unit configured to detect a focus state. The pixels include first focus state detection pixel pairs that respectively receive a pair of light fluxes having transmitted different pupil areas of the photographing lens, and second focus state detection pixel pairs that respectively receive a pair of light fluxes having transmitted pupil areas shifted by a predetermined amount from the pupil areas where the pair of light fluxes received by the first focus state detection pixel pairs have transmitted. The detection unit detects the focus state based on signal pairs obtained by adding the signals output from the first and second focus state detection pixel pairs, respectively, if a subject to be photographed is darker than a predetermined brightness, otherwise the detection unit detects the focus state based on signal pairs output from the first and second focus state detection pixel pairs, respectively. | 02-09-2012 |
| 20120033127 | IMAGE CAPTURE APPARATUS - An image capture apparatus comprises an image sensor, a detection unit which detects an object area based on at least one of color information and luminance information of an image obtained from the image sensor, a setting unit which sets a plurality of focus detection areas, with reference to the object area detected by the detection unit, a selection unit which selects a focus detection area from the plurality of focus detection areas, and a focus adjusting unit which performs focus adjustment by moving the imaging optical system based on the output signal from the image sensor in the focus detection area, wherein an overall range of the plurality of focus detection areas is wider than the object area, and each of the plurality of focus detection areas is smaller than a minimum size which can be set for the object area. | 02-09-2012 |
| 20120033116 | SOLID-STATE IMAGE SENSOR AND CAMERA - A solid-state image sensor includes first-color pixels and second-color pixels, each of the first-color pixels including a first antireflection film and a first color filter, and each of the second-color pixels including a second antireflection film and a second color filter, wherein the solid-state image sensor satisfies | 02-09-2012 |
| 20120033111 | IMAGE CAPTURING SYSTEM, SIGNAL PROCESSING CIRCUIT, AND SIGNAL PROCESSING METHOD - An image capturing system includes a signal correction unit which corrects a signal output from a defective pixel in an optical black region based on a signal output from a normal pixel. The optical black region has a plurality of pixel blocks. Each of the plurality of pixel blocks has a plurality of pixels each including one or more elements which have the same functions as in the remaining pixels and which have relative positions different from the remaining pixels. The signal correction unit corrects the signal output from the defective pixel in the optical black region based on a signal output from a normal pixel which is included in another pixel block different from the pixel block of the defective pixel in the optical black region and includes one or more elements having the same functions and same relative positions as in the defective pixel. | 02-09-2012 |
| 20120033104 | IMAGE PICKUP APPARATUS AND CONTROL METHOD THEREOF - An image pickup apparatus includes a recording-mode switching section for selecting a single-format recording mode in which recording is performed in one of recording formats or a multiple-format recording mode in which recording is simultaneously performed in a plurality of recording formats, and a recording-size setting section for setting a recording size of image data for each of the recording formats. If the multiple-format recording mode is set, and if a recording size is set to one of the recording formats, the recording size set by the recording-size setting section is set to all the recording formats recorded in one-time image capturing. | 02-09-2012 |
| 20120033098 | IMAGE PICKUP APPARATUS AND IMAGE PROCESSING METHOD OF A PICKED-UP IMAGE - An image pickup apparatus determines from which position in a plurality of photographed frames a pixel of each of lines of an image to be output is read out, on the basis of a motion amount at a photographing time of each of the lines of a photographed predetermined frame, and if the determined read-out position is located on the outside of a photographing range of the predetermined frame, then determines to read out a pixel in a frame photographed before and/or after a photographing of the predetermine frame as the pixel of the output image and calculates a read-out position of the pixel on the basis of the motion amount at a photographing time of each of the lines in the frame. | 02-09-2012 |
| 20120033095 | IMAGING APPARATUS HAVING FRAMING ASSIST CONTROL - In an imaging apparatus having framing assist control, a controller controls a change speed of the display angle of view changed by a second or a third instruction member faster than the change speed of the display angle of view changed by a first instruction member. The first instruction member is configured to issue an instruction regarding a change of a display angle of view and a change direction of the display angle of view. The second instruction member is configured to issue an instruction to change the display angle of view displayed on the monitor to a wide-angle side by a predetermined amount. The third instruction member is configured to issue an instruction to change the display angle of view displayed on the monitor to the display angle of view before the display angle of view is changed by the second instruction member. | 02-09-2012 |
| 20120033092 | IMAGE CAPTURE APPARATUS AND CONTROL METHOD THEREOF - An image capture apparatus comprises an image capture unit, a shake detection unit, a reference value calculation unit, an image blur correction unit, a motion vector detection unit, a determination unit which determines whether the motion vector indicates a movement of an object, and a control unit which controls one of the calculation methods of the reference value and the reference value, wherein the reference value calculation unit calculates the reference value using both an output from the shake detection unit and an output from the motion vector detection unit as one of the plurality of calculation methods, and when the determination unit determines that the motion vector indicates the movement of the object, the control unit controls not to calculate the reference value using the output from the shake detection unit and the output from the motion vector detection unit. | 02-09-2012 |
| 20120033091 | IMAGE CAPTURE APPARATUS AND CONTROL METHOD THEREOF - An image capture apparatus comprises an image capture unit which photo-electrically converts an object image, a shake detection unit which detects a shake of the image capture apparatus, a motion vector detection unit which detects a motion vector, a reference value calculation unit which calculates a reference value serving as an output from the shake detection unit when the image capture apparatus stands still, a correction amount calculation unit which calculates a shake correction amount, and an image blur correction unit which corrects a blur of the object image, wherein the reference value calculation unit calculates the reference value based on an integrated value of the output from the shake detection unit, an integrated value of an output from the motion vector detection unit, and a variation of the output from the correction amount calculation unit in a predetermined period. | 02-09-2012 |
| 20120033071 | POSITION AND ORIENTATION MEASUREMENT APPARATUS, POSITION AND ORIENTATION MEASUREMENT METHOD, AND STORAGE MEDIUM - A position and orientation measurement apparatus comprises: a distance information obtaining unit adapted to obtain distance information of a target object captured by a capturing unit; a grayscale image obtaining unit adapted to obtain a grayscale image of the target object; a first position and orientation estimation unit adapted to estimate a position and orientation of the target object based on the information of a three-dimensional shape model and the distance information; a second position and orientation estimation unit adapted to estimate a position and orientation of the target object based on a geometric feature of the grayscale image and projection information obtained by projecting, on the grayscale image, the information of the three-dimensional shape model; and a determination unit adapted to determine whether a parameter of the capturing unit is needed to be calibrated or not, based on both a first and second estimated values. | 02-09-2012 |
| 20120033025 | LIGHT SCANNING APPARATUS AND IMAGE FORMING APPARATUS - A light scanning apparatus including: a light source to emit a laser beam; a light source driving unit to turn on and off the light source according to image data and a pixel clock; a rotary polygon mirror to deflect the light beam; a motor to rotationally drive the rotary polygon mirror; and a control unit to control a rotary speed of the motor to generate an acceleration control signal for accelerating the rotary speed and a deceleration control signal for decelerating the rotary speed, wherein for the acceleration control signal, the driving unit corrects the frequency of the pixel clock to be higher than the frequency, which is before the acceleration control, and for the deceleration control signal, the driving unit corrects the frequency of the pixel clock to be lower than the frequency, which is before the deceleration control. | 02-09-2012 |
| 20120033023 | LIQUID CONTAINER, LIQUID SUPPLYING SYSTEM AND CIRCUIT BOARD FOR LIQUID CONTAINER - A liquid container detachably mountable to a recording apparatus to which a plurality of liquid containers are detachably mountable, wherein the recording apparatus includes an apparatus antenna and photoreceptor means, the liquid container includes a container antenna communicatable with the apparatus antenna without physical contact therebetween; an information storing portion capable of storing at least individual information of the liquid container; a light emitting portion; and a controller for controlling light emission of the light emitting portion in response to a correspondence between a signal indicative individual information supplied through the container antenna and the information stored in the information storing portion. | 02-09-2012 |
| 20120033021 | RESIN COMPOSITION FOR INK SUPPLY TUBES AND INK SUPPLY TUBE - Provided is a resin composition which is a material for ink supply tubes and which has excellent moisture barrier performance, air barrier performance, and kink resistance. The resin composition contains a thermoplastic elastomer (A) containing a (b)-(a)-(b)-type isobutylene triblock copolymer containing polymer blocks (a) having isobutylene units and polymer blocks (b) having styrene units and also contains a lubricant (B). The content of the thermoplastic elastomer (A) in the resin composition is 70% to 95% by mass. The content of the lubricant (B) in the resin composition is 5% to 15% by mass. The content of the (b)-(a)-(b)-type isobutylene triblock copolymer in the resin composition is 50% to 95% by mass. The content of the polymer blocks (a) in the (b)-(a)-(b)-type isobutylene triblock copolymer is 80% to 90% by mass. The content of the polymer blocks (b) in the (b)-(a)-(b)-type isobutylene triblock copolymer is 10% to 20% by mass. | 02-09-2012 |
| 20120033017 | LIQUID DISCHARGE RECORDING HEAD AND METHOD OF MANUFACTURING THE SAME - A liquid discharge recording head includes: a recording element substrate, an electric wiring board, and a supporting plate that supports the recording element substrate and the electric wiring board, wherein a gap is formed between the recording element substrate and the electric wiring board; the liquid discharge recording head further including: a connecting member that electrically connects, across the gap, an electrode provided in the recording element substrate and an electrode terminal provided in the electric wiring board; and a first resin agent that is filled in the gap, a second resin agent that seals the electrode, the electrode terminal, and the connecting member, and a third resin agent that is provided between the first resin agent and the supporting plate and has a lower modulus of elasticity than the first resin agent and the second resin agent. | 02-09-2012 |
| 20120033015 | CONTINUOUS TYPE LIQUID EJECTION HEAD AND LIQUID EJECTION DEVICE - An inkjet print head is provided which can perform a good cleaning operation on its surface formed with ejection openings and improve a precision at which ink droplets land on a print medium. To this end, a conductive layer made of a conductive material is formed on a support board and subjected to a planarization process. A liquid ejection board is mounted on the support board at a predetermined position with high precision in such a manner that a sealing agent to protect electrical connections on the liquid ejection board does not protrude from the ejection opening surface. | 02-09-2012 |
| 20120033012 | INK, INK CARTRIDGE, INK JET RECORDING METHOD AND INK JET RECORDING APPARATUS - An ink jet ink including a self-dispersible pigment, a salt, a polyoxyethylene alkyl ether and a water-soluble organic solvent. The self-dispersible pigment is a pigment to a surface of a particle of which a functional group containing at least a phosphonic acid group is bonded, the introduced amount of the functional group bonded to the self-dispersible pigment is 0.10 to 0.33 mmol/g. The salt is constituted by combining a specific cation with a specific anion. The value (Concentration of anion)×(Valence number of anion) of the salt in the ink is 0.005 to 0.06 mol/L. The water-soluble organic solvent includes glycerol, the content of which in the ink is 35% to 78% by mass based on the total content of the water-soluble organic solvent in the ink. | 02-09-2012 |
| 20120033009 | INK, INK CARTRIDGE AND INK JET RECORDING METHOD - Disclosed herein are an ink containing a self-dispersible pigment and a salt, wherein the self-dispersible pigment is a pigment to the surface of a particle of which a functional group containing at least a group having a hydrogen bonding property and two phosphonic acid groups is bonded, counter ions of the two phosphonic acid groups containing one of K | 02-09-2012 |
| 20120033007 | PRINTING POSITION ALIGNMENT METHOD AND PRINTING APPARATUS - Multiple alignment patterns, each composed of first and second alignment pattern elements printed by forward and backward movements of a print head, respectively, are formed while the relative printing positions of the two elements are shifted. From optical characteristics data thereof, whether the data is influenced by a disturbance is determined. When the data is determined to be less influenced by the disturbance and therefore to be reliable, an adjusting value for aligning positions in printing in reciprocal movements is calculated by use of: data with the smallest relative printing position misalignment between the first and second alignment pattern elements; and data of optical characteristics close to the data. When the data is largely influence by the disturbance, a range of shifting of relative position is widened than that of the data less influenced by the disturbance so that more data pieces are used to obtain the adjusting value. | 02-09-2012 |
| 20120033006 | PRINTING APPARATUS AND PROCESSING METHOD THEREFOR - A printing apparatus includes a full-line printhead in which a plurality of chips, on each of which a plurality of nozzle arrays are juxtaposed, are arranged in the nozzle arrayed direction, and which prints by the entire width of a printing medium using a plurality of nozzles arranged on the plurality of chips. The printing apparatus discharges ink from a predetermined number of successive nozzles on each nozzle array of each chip toward a printing medium during conveyance, thereby forming a plurality of first patterns corresponding to at least one nozzle array of each chip on the printing medium in the nozzle arrayed direction, reads the plurality of first patterns from the printing medium during conveyance using a sensor, calculates the shift amount of an ink attached position based on the plurality of read first patterns and corrects the attached position of ink based on the shift amount. | 02-09-2012 |
| 20120033000 | DISPLAYING APPARATUS - To achieve both suppression of a flicker and high moving image performance, there is provided a displaying apparatus which comprises plural pixels each including a light-emitting element and a driving transistor for supplying a current to the light-emitting element according to gradation display data, a data line, and a light emission period control line, in which the gradation display data according to a video signal is supplied from the data line to each pixel for one frame, and a light emission period control signal is supplied from the light emission period control line, and which controls light emission of the light-emitting element based on the light emission period control signal. Here, a light emission period of one frame is a period during which the light-emitting element intermittently emits light and is a period in which luminance of the light emission period is gradually decreased. | 02-09-2012 |
| 20120032988 | DISPLAY CONTROL APPARATUS THAT DISPLAYS LIST OF IMAGES ONTO DISPLAY UNIT, DISPLAY CONTROL METHOD, AND STORAGE MEDIUM STORING CONTROL PROGRAM THEREFOR - A display control apparatus that is capable of searching for a desired image from massive images listed by scrolling on a display unit. The display control apparatus controls a display unit to display a list of images. A display control unit controls so that the images are displayed in a predetermined order on the display unit. A scrolling control unit controls so as to scroll the images displayed on the display unit. A control unit configured to control the display control unit to decrease the number of images displayed in a screen and to increase a size of the displayed images when the scrolling control unit changes scrolling speed from low speed to high speed. | 02-09-2012 |
| 20120032978 | PROJECTOR ARRAY FOR MULTIPLE IMAGES - A centralization point in a projection area is designated. The projection area is on a projection surface onto which images are projected by a projector array, which includes a plurality of projectors. A first image is projected in a first maximum area rectangle at a first aspect ratio of the first image, and the first image is projected into the projection area centered at the centralization point. A second image is projected in a second maximum area rectangle at a second aspect ratio of the second image, and the second image is projected into the projection area centered at the centralization point. | 02-09-2012 |
| 20120032973 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM - According to one aspect of the invention, an image processing apparatus includes: a lowpass filter generation unit configured to generate a lowpass filter corresponding to gonio-spectral reflection characteristics; a map generation unit configured to perform filter processing on intensity distribution of observation illumination in order to generate a map indicating a capture intensity distribution of observation illumination for a representative color; an intensity calculation unit configured to interpolate a capture intensity at a position corresponding to a pixel in the map in order to calculate a capture intensity of the observation illumination for the pixel; and a proofing color calculation unit configured to multiply the difference between a glossy component and a diffuse component by the capture intensity to calculate a proofing glossy component, and to add the diffuse component to the proofing glossy component in order to calculate a proofing color of the pixel. | 02-09-2012 |
| 20120032590 | ORGANIC ELECTROLUMINESCENCE DISPLAY APPARATUS - An organic EL display apparatus includes a plurality of pixels and a lens array which includes a light-condensing lens portion and a flat portion disposed on the light-emitting surface side of each pixel. Each pixel includes a light-emitting layer contained between a pair of electrodes. Part of the light emitted from the light-emitting layer is condensed by the light-condensing lens portion. A top surface of the light-condensing lens portion overlies the light-emitting region, and a part of the light-condensing lens portion is located outside the light-emitting region. | 02-09-2012 |
| 20120032585 | LIGHT EMITTING ELEMENT - Provided is a light emitting element capable of reducing external light reflectance while maintaining high light extraction efficiency, having a structure including a back surface member provided on a side of an emission layer opposite to a light extraction side, the back surface member including in order from the emission side: a dielectric layer having a smaller effective refractive index than that of the emission layer; and a metal fine patterned layer interacting with light entering a metal fine patterned layer to change level of reflectance, and back surface member reflectance with respect to light with an incident angle larger than the critical angle determined by conditions for total reflection at an interface between the emission and the dielectric layer is higher than back surface member reflectance with respect to light with an incident angle smaller than the critical angle. | 02-09-2012 |
| 20120032584 | DISPLAY APPARATUS - A display apparatus includes an organic electroluminescent element that emits blue light, an organic electroluminescent element that emits green light, and an organic electroluminescent element that emits red light. An optical adjustment layer provided on the organic electroluminescent element that emits red light has a thickness d | 02-09-2012 |
| 20120032559 | ACTUATOR AND ACTUATOR STRUCTURE - An actuator includes a first bending portion having a first electrode layer, a first electrolyte layer on a first surface of the first electrode layer, and a second electrode layer in contact with the first electrolyte layer; and a second bending portion having the first electrode layer, a second electrolyte layer on a second surface of the first electrode layer, the second surface facing the first surface, and a third electrode layer in contact with the second electrolyte layer, in which the first surface of the first electrode layer includes a region where the first electrolyte layer is not arranged, the second surface of the first electrode layer includes a region where the second electrolyte layer is not arranged, the first bending portion is adjacent to the second bending portion, and the bending direction of the first bending portion is opposite to the bending direction of the second bending portion. | 02-09-2012 |
| 20120032557 | VIBRATION GENERATING DEVICE, DRIVING METHOD THEREFOR, FOREIGN SUBSTANCE REMOVING DEVICE, AND OPTICAL DEVICE - Provided is a vibration generating device in which more improvement of drive efficiency can be realized than conventional ones. The vibration generating device includes: a piezoelectric element including a piezoelectric material interposed between electrodes; a vibration member; a power source for applying an alternating voltage to the piezoelectric element; and a control section for controlling a frequency of the alternating voltage applied by the power source, in which the control section controls the frequency of the alternating voltage applied to the piezoelectric element so that the resonance frequency of the piezoelectric element is successively changed from low frequency side to high frequency side in a frequency range including a change range of a resonance frequency of the piezoelectric element. | 02-09-2012 |
| 20120032553 | ACTUATOR - An expansion and contraction actuator has a first long actuator portion and a second long actuator portion that face each other and connection members that connect the long sides of each of the first long actuator portion and the second long actuator portion to each other, in which a part of the first long actuator portion and a part of the second long actuator portion are apart from each other to thereby form a hollow structure, the first long actuator portion and the second long actuator portion each have a pair of long electrodes and a long electrolyte layer having an electrolyte, long internal electrodes thereof are the same cathode or anode electrodes, long external electrodes thereof are counter electrodes thereto, and the actuator expands and contracts in the direction of the screw axis by voltage application. | 02-09-2012 |
| 20120032173 | TOP GATE THIN FILM TRANSISTOR AND DISPLAY APPARATUS INCLUDING THE SAME - Provided is a top gate thin film transistor, including on a substrate: a source electrode layer; a drain electrode layer; an oxide semiconductor layer; a gate insulating layer; a gate electrode layer including an amorphous oxide semiconductor containing at least one kind of element selected from among In, Ga, Zn, and Sn; and a protective layer containing hydrogen, in which: the gate insulating layer is formed on a channel region of the oxide semiconductor layer; the gate electrode layer is formed on the gate insulating layer; and the protective layer is formed on the gate electrode layer. | 02-09-2012 |
| 20120032143 | EMITTING DEVICE AND MANUFACTURING METHOD THEREFOR - Provided is an emitting device which is capable of improving the luminous efficiency of an emitting layer formed using a group IV semiconductor material and obtaining an emission spectrum having a narrow band, and a manufacturing method therefor. The emitting device comprises: an emitting layer having a potential confinement structure, comprising: a well region comprising a group IV semiconductor material; and a barrier region being adjacent to the well region and comprising a group IV semiconductor material which is different from the group IV semiconductor material in the well region, wherein: a continuous region from the well region over an interface between the well region and the barrier region to a part of the barrier region comprises fine crystals; and a region in the barrier region, which is other than the continuous region comprising the fine crystals, is amorphous or polycrystalline region. | 02-09-2012 |
| 20120032088 | DETECTION APPARATUS AND RADIATION DETECTION SYSTEM - A stacked-type detection apparatus including a plurality of pixels arranged at small intervals is configured to have low capacitance associated with signal lines and/or driving lines. With this novel configuration, small time constant and high-speed driving capability can be achieved in the signal lines and/or driving lines. The plurality of pixels in the detection apparatus are arranged in a row direction and a column direction on an insulating substrate. Each pixel includes a conversion element and a switch element, the conversion element is disposed above the switch element. A driving line disposed below the conversion elements is connected to switch elements arranged in the row direction, and a signal line is connected to switch elements arranged in the column direction. The signal line includes a conductive layer embedded in an insulating member, the insulating member is disposed in a layer lower than an uppermost surface portion of the driving line. | 02-09-2012 |
| 20120032083 | TERAHERTZ WAVE TRANSCEIVER AND TOMOGRAPHIC IMAGE ACQUISITION APPARATUS - A terahertz wave transceiver configured to generate and detect terahertz waves based on time-domain spectroscopy includes a photoconductive device having a photoconductive film, a first electrode, and a second electrode. An excitation light illumination region is formed between the first and second electrodes. A bias applying unit applies a bias between the first electrode and the second electrode to generate the terahertz wave in the excitation light illumination region. A current detection unit detects a terahertz-wave current that is a component of a current generated in the excitation light illumination region and that is generated by an electric field of a received terahertz wave arriving from the outside. A current drawing unit draws a current originating from the bias applied by the bias applying unit. An adjustment unit determines the amount of the current drawn, based on the amount of the bias applied by the bias applying unit. | 02-09-2012 |
| 20120032081 | TERAHERTZ-WAVE DEVICE, METHOD OF GENERATING AND DETECTING TERAHERTZ-WAVES WITH THE DEVICE, AND IMAGING APPARATUS EQUIPPED WITH THE DEVICE - A terahertz-wave generating device including an optical waveguide containing an electrooptic crystal includes: first and second optical waveguides through which first and second light beams respectively propagate; a propagation portion through which a first terahertz wave propagates, the first terahertz wave being generated from the second optical waveguide in a direction different from a direction of the second light beam; and a delay portion arranged at incidence sides of the first and second light beams and configured to delay the first light beam relative to the second light beam. The first optical waveguide and the second optical waveguide are arranged with the propagation portion interposed therebetween. A first equiphase surface of the first terahertz wave is substantially aligned with a second equiphase surface of a second terahertz wave generated from the first optical waveguide in a direction different from a direction of the first light beam. | 02-09-2012 |
| 20120032080 | OPTICAL FREQUENCY CONVERTER - An optical frequency converter includes a waveguide including a core made of a nonlinear optical medium having a refractive index n | 02-09-2012 |
| 20120032068 | ABSOLUTE ENCODER - An absolute encoder includes a scale in which plural marks are arranged at a first pitch; a detector configured to detect a predetermined number of marks corresponding to one of the absolute codes; and a calculator configured to calculate an absolute position of the scale based on an output of the detector. The calculator is configured to generate a data sequence constituted by the predetermined number of data by respectively quantizing the predetermined number of periodic signals output from the detector, and to obtain first position data corresponding to the one of the absolute codes based on the generated data sequence, to obtain second position data based on a phase of at least one of the predetermined number of periodic signals, and to generate data which represents the absolute position by combining the first position data and the second position data. | 02-09-2012 |
| 20120030735 | COMMUNICATION APPARATUS, RELAY APPARATUS, WIRELESS COMMUNICATION SYSTEM, CONTROL METHOD OF COMMUNICATION APPARATUS, CONTROL METHOD OF RELAY APPARATUS, AND STORAGE MEDIUM - A communication apparatus, which is connected to a relay apparatus, and transmits data to a server apparatus connected via the relay apparatus, includes a determination unit which determines whether the communication apparatus or the relay apparatus holds authentication information used in authentication processing required to access the server apparatus, a decision unit which decides, according to the determination result, a transmission method required to transmit the data by controlling an authentication processing unit of the apparatus that holds the authentication information to execute the authentication processing, and a transmission unit which transmits the data by the decided transmission method. | 02-02-2012 |
| 20120030615 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING APPARATUS CONTROL METHOD - In order to efficiently determine a screen to be displayed when the operation mode is changed, an information processing apparatus is provided that is configured to display a user interface (UI) screen on a display unit, and includes an acquisition unit configured to acquire data that includes a plurality of groups to which a priority level corresponding to each of a plurality of modes is set and at least one UI screen is classified into each of the plurality of groups, a storage unit configured to store the at least one UI screen classified into at least one group among the plurality of groups, an identification unit configured to identify a mode, and a display control unit configured to cause the display unit to display a UI screen that is representative of a group having a highest priority level for the mode identified. | 02-02-2012 |
| 20120030601 | INFORMATION DISPLAY CONTROL APPARATUS, INFORMATION DISPLAY CONTROL METHOD, STORAGE MEDIUM STORING INFORMATION DISPLAY CONTROL PROGRAM - An information display control apparatus that is capable of displaying a plurality of filenames on a display unit so that the filenames are easily distinguished and original filenames are easily recognized. A first determination unit determines whether the number of characters of each filename is larger than the predetermined number of characters. A second determination unit determines whether the filenames have a common part. A display control unit displays a part of the filename onto the display unit within the predetermined number of characters and to display the full filename by rolling characters when the first determination unit determines that the number of characters of the filename is larger than the predetermined number of characters. The display control unit changes character rolling speed according to a determination result by the second determination unit when the filename is displayed by rolling characters. | 02-02-2012 |
| 20120030585 | INFORMATION PROCESSING APPARATUS, METHOD OF CONTROLLING THE SAME AND STORAGE MEDIUM - This invention provides an information processing apparatus capable of, on an operation screen that can be customized in accordance with user's need, customizing the operation buttons of an application provided by an external apparatus, and a method of controlling the same. To accomplish this, an information processing system displays, on the operation screen of a Web application displayed on the information processing apparatus, a registration button to add, to a custom menu, custom buttons to be executed based on the current setting information of the currently running application. When the registration button is pressed, the information processing system manages button data and action data in association with each other as the information of custom buttons to be added to the custom menu. When the user instructs to display the custom menu, the information processing apparatus generates the custom menu including the custom buttons using the button data, and displays it. | 02-02-2012 |
| 20120030453 | INFORMATION PROCESSING APPARATUS, CACHE APPARATUS, AND DATA PROCESSING METHOD - A more efficient technique is provided in an information processing apparatus which executes processing using pipelines. An information processing apparatus according to this invention includes a first pipeline, second pipeline, processing unit, and reorder unit. The first pipeline has a plurality of first nodes, and shifts first data held in a first node to a first node. The second pipeline has a plurality of second nodes respectively corresponding to the first nodes of the first pipeline, and shifts second data held in a second node to a second node. The processing unit executes data processing using the first data and the second data. The reorder unit holds one of the output second data based on attribute information of the second data output from the second pipeline, and outputs the held second data to the second pipeline. | 02-02-2012 |
| 20120029894 | INFORMATION PROCESSING APPARATUS AND INFORMATION PROCESSING METHOD - An information processing apparatus for generating a thermal analysis model for a plurality of component models includes a gap simplification unit configured to simplify a gap area having a gap between the plurality of component models by generating a gap model based on an extracted portion of the gap area and by merging the gap using a modification of a component model which contacts the gap, an extraction unit configured to extract a merged face using the gap model and the merged gap, a calculation unit configured to calculate thermal resistance of the merged face based on a thermal conductivity and the merged face, and an assigning unit configured to assign the thermal resistance to the merged face. | 02-02-2012 |
| 20120028778 | Sheet Processing Apparatus and Image Forming Apparatus - A finisher deforms a fold end portion of a sheet bundle with a lower pressing plate and an upper pressing plate. A pressing unit holds a sheet bundle so that the fold end portion is positioned between the lower pressing plate and the upper pressing plate. A third pressing roller includes a third pressing surface that presses the fold end portion of the sheet bundle between the lower pressing plate and the upper pressing plate. The third pressing roller moves in between the lower pressing plate and the upper pressing plate. The third pressing roller or the pressing unit moves so that the third pressing surface of the third pressing roller presses the fold end portion at a predetermined position based on a tip of the fold end portion. The fold end portion projects after the sheet bundle is held between the lower pressing plate and the upper pressing plate. | 02-02-2012 |
| 20120028571 | COMMUNICATION APPARATUS, RELAY APPARATUS, WIRELESS COMMUNICATION SYSTEM, CONTROL METHOD OF COMMUNICATION APPARATUS, CONTROL METHOD OF RELAY APPARATUS, AND STORAGE MEDIUM - A communication apparatus, which is connected to a relay apparatus, and transmits data to a server apparatus connected via the relay apparatus, includes a determination unit which determines whether the communication apparatus or the relay apparatus holds an access function required to execute access processing to the server apparatus, a decision unit which decides, according to the determination result, a transmission method required to transmit the data by controlling an access processing unit of the apparatus that holds the access function to execute the access processing, and a transmission unit which transmits the data by the decided transmission method. | 02-02-2012 |
| 20120028481 | ELECTRONIC APPARATUS - An electronic apparatus including a first wiring board formed having a first area, a second area, and a third area, wherein the first area is formed extending in a first direction from the third area, and the second area is formed extending in a second direction, which is opposite to the first direction, from the third area, a second wiring board connected to the first wiring board, a first connector for connection to an external device, wherein the first connector is mounted on the first area of the first wiring board, a second connector for connection to an external device, wherein the second connector is mounted on the second area of the first wiring board, and a third connector connected to the second wiring board, wherein the third connector is mounted on the third area of the first wiring board, and is formed with a first terminal array and a second terminal array facing each other, wherein on the first wiring board a first differential transmission line is formed in a region from the first connector to the first terminal array, and a second differential transmission line is formed in a region from the second connector to the second terminal array. | 02-02-2012 |
| 20120028414 | METHOD OF MANUFACTURING SEMICONDUCTOR CHIP - A method of manufacturing a semiconductor chip including an integrated circuit and a through-electrode penetrating a semiconductor layer includes the steps of preparing a first substrate including a release layer and a semiconductor layer formed on the release layer; forming an integrated circuit in the semiconductor layer; forming, in the semiconductor layer, a hole or groove having a depth that does not reach the release layer; filling the hole or the groove with an electrical conductor; bonding a second substrate to the semiconductor layer to form a bonded structure; separating the bonded structure at the release layer to prepare the second substrate to which the semiconductor layer is transferred; and removing at least a portion of the reverse surface side of the semiconductor layer exposed by the separation to expose the bottom of the electrical conductor. | 02-02-2012 |
| 20120028384 | METHOD FOR MANUFACTURING A LIQUID-EJECTION HEAD - A method for manufacturing a liquid-ejection head having a plurality of nozzles arranged to eject liquid includes: preparing a substrate having a first layer, a second layer, and a third layer stacked in this order, the second layer more resistant than the third layer to etching by an etching method to be used on the third layer; partially etching the third layer by the etching method to expose the second layer; and removing the exposed second layer at least in part to expose some area on the top surface of the first layer, opening a first one of the nozzles down from the exposed area of the top surface, and opening a second one of the nozzles down from the top surface of the third layer. | 02-02-2012 |
| 20120028383 | PROCESSING METHOD OF SILICON SUBSTRATE AND LIQUID EJECTION HEAD MANUFACTURING METHOD - A processing method of a silicon substrate including forming a second opening in a bottom portion of a first opening using a patterning mask having a pattern opening by plasma reactive ion etching. The reactive ion etching is performed with a shield structure formed in or on the silicon substrate, the shield structure preventing inside of the first opening from being exposed to the plasma. | 02-02-2012 |
| 20120027679 | CONTRAST AGENT FOR PHOTOACOUSTIC IMAGING AND PHOTOACOUSTIC IMAGING METHOD USING THE SAME - It is intended to provide a novel contrast agent for photoacoustic imaging that is highly capable of binding to a target molecule and generates high photoacoustic signals. The present invention provides a contrast agent for photoacoustic imaging represented by Formula 1: | 02-02-2012 |
| 20120027494 | SHEET STORAGE CASSETTE AND PRINTING APPARATUS - A sheet storage cassette which contains a print sheet in roll form and is attached to a printing apparatus, comprises: a shaft which retaining the print sheet in roll form; and a support portion rotatably supporting the shaft, wherein an urging member protrudes from a maximum outer diameter of the shaft while the print sheet is not attached to the shaft, and urges the inner surface of a hollow portion of the print sheet while the print sheet is attached to the shaft, and a rib portion which continuously extends in a rotational direction and contacts a pickup guide, when the urging member rotates, the rib portion is provided to prevent the pickup guide from interfering with the urging member which rotates together with the shaft. | 02-02-2012 |
| 20120027488 | PRINTER - A printer performs printing by transferring ink of an ink ribbon on which a plurality of color inks is sequentially arranged to paper, and the printer includes a paper conveyance unit configured to convey paper, an ink ribbon conveyance unit configured to be driven by the same drive source as that of the paper conveyance unit and convey the ink ribbon only in a printing direction, and a detection unit configured to detect a marker for detecting the top of color inks provided on the ink ribbon, wherein a marker of a specific color ink of the ink ribbon includes marker pieces, the number of which is greater than that of the other markers. | 02-02-2012 |
| 20120027480 | IMAGE HEATING MEMBER, AND IMAGE HEATING APPARATUS HAVING IMAGE HEATING STATION - A rotatable image heating member for pressing against a pressure to form a nip for heating an image on a recording material; a heat generation layer for generating heat by electric power supply thereto, the heat generation layer being disposed at a position inside an end of the nip with respect to a rotational axis direction of the image heating member; an electric energy supply layer for electric energy supplying to the heat generation layer, the electric energy supply layer being provided at an end of the heat generation layer and electrically connected with the heat generation layer; an elastic layer provided outside the heat generation layer at a position inside an end of the nip with respect to the rotational axis direction; a surface layer provided outside the elastic layer and extending to an outside of the end of the nip so as to cover a part of the electric energy supply layer. | 02-02-2012 |
| 20120027479 | ROTATABLE IMAGE HEATING MEMBER AND IMAGE HEATING DEVICE - An image heating device includes a rotatable image heating member including an elastic layer and a surface layer in which a filler is dispersed; and a fixed pressing member which is contacted to a surface of the rotatable image heating member and forms a nip, between itself and the rotatable image heating member, in which a recording material for carrying an image is to be nip-conveyed. The surface of the rotatable image heating member has a shape such that projections are distributed by the filler so that a coefficient of dynamic friction μ(hot) relative to said fixed pressing member when a surface temperature of the rotatable image heating member is a temperature during image heating and a coefficient of dynamic friction μ(cold) relative to the fixed pressing member when the surface temperature is a normal temperature satisfy, | 02-02-2012 |
| 20120027477 | IMAGE FORMING APPARATUS - An image forming apparatus includes: an image heating member for heating an image formed on each of a plurality of first recording materials and a second recording material; a pressing member for forming a nip, between itself and the image heating member, in which each recording material is to be nipped and conveyed; and an executing portion for executing an operation in a first mode in which the image formed on each of the plurality of the first recording materials is heated under a first image heating condition and an operation in a second mode in which the image formed on the second recording material having a thickness larger than that of the first recording materials is heated under a second image heating condition. When the images are formed in the first mode and subsequently the image is formed in the second mode, a switching operation is carried out in which the first recording material is heated under a third image heating condition different from the first image heating condition. The switching operation is started before finishing the operation in the first mode. | 02-02-2012 |
| 20120027476 | IMAGE HEATING DEVICE - An image heating device includes a rotatable image heating member for heating an image on a recording material and for forming a nip; a blowing member for blowing air; and an ejecting member for ejecting air to separate the recording material passing through the nip from said image heating member, the ejecting member ejecting the air from the blowing member toward the image heating member so that a speed of the air toward an end portion of the image heating member is higher than that of the air toward a central portion of the image heating member with respect to a rotational axis direction of the image heating member. | 02-02-2012 |
| 20120027465 | IMAGE FORMING APPARATUS CAPABLE OF PERFORMING ROTATIONAL PHASE CONTROL OF IMAGE BEARING MEMBER - An image forming apparatus capable of preventing degradation of image quality and reducing time required for rotational phase control. Toner images different in color are formed on a plurality of photosensitive drums, respectively. The toner images are transferred onto an intermediate transfer belt in superimposed relation. A motor controller performs phase control for bringing phases of the respective photosensitive drums into predetermined relation based on a rotational phase difference detected using phase detection sensors. When the rotational phase difference is out of a predetermined range, the motor controller performs the phase control with the photosensitive drums and the intermediate transfer belt separated from each other, whereas when the rotational phase difference is within the predetermined range, the motor controller performs the phase control with the photosensitive drums and the intermediate transfer belt in contact with each other. | 02-02-2012 |
| 20120027458 | CLEANING DEVICE, DEVELOPING DEVICE, CARTRIDGE, CLEANING BLADE SECURING METHOD, AND DEVELOPING BLADE SECURING METHOD - A cleaning device includes a cleaning blade for removing toner remaining on a surface of an image bearing member for carrying a toner image; a supporting member for supporting the cleaning blade; a mounting hole provided in one of the cleaning blade and the supporting member; a projection which is provided on the other of the cleaning blade and the supporting member and which is inserted in the mounting hole; and a recess provided in the projection and extended from a free end portion of the projection toward a base portion of the projection, wherein the cleaning blade and the supporting member are secured to each other by the projection deformed such that the recess expands outwardly of the mounting hole by resin material in the recess. | 02-02-2012 |
| 20120027457 | PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus including an electrophotographic photosensitive drum, a process device actable on the drum, a cartridge positioning portion for engaging a main assembly positioning portion to position the cartridge with respect to a direction crossing the direction of the axis of the drum when the cartridge is mounted to the main assembly in a direction parallel with the axis of the photosensitive drum, and a movable member movable between a first position contacting the main assembly in the process of mounting of the cartridge to the main assembly, and a second position contacting a main assembly urging member and receiving a force in the crossing direction to contact the cartridge positioning portion to the main assembly positioning portion to position the cartridge in the crossing direction, when the cartridge is mounted to the main assembly. | 02-02-2012 |
| 20120027456 | ELECTRO-CONDUCTIVE MEMBER FOR ELECTROPHOTOGRAPHY, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - Provided is the following electro-conductive member for electrophotography. The electrical resistance of the member hardly increases even by long-term energization, and hence the member is conducive to stable formation of high-quality electrophotographic images. The electro-conductive member for electrophotography, comprises: an electro-conductive mandrel and an electro-conductive layer, wherein said electro-conductive layer contains an A-B-A type triblock copolymer in which an A-block is a polystyrene having a cation exchange group, and a B-block is a polyolefin, and wherein said A-B-A type triblock copolymer forms a microphase-separated structure comprising a matrix phase formed of said B-block, and one phase formed of the A-block and having a structure selected from the group consisting of a cylindrical structure, a bicontinuous structure and a lamellar structure. | 02-02-2012 |
| 20120027453 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member; a rotatable intermediary transfer member; first transfer member; a second transfer member toner images transferred and superposed on the intermediary transfer member onto a transfer material at a second transfer position; a charging member provided downstream of the second transfer position and upstream of the first transfer position; a first voltage source portion for applying a voltage to the charging member; a charging brush provided downstream of the second transfer position and upstream of the charging member with respect to the rotational moving direction; and a second voltage source portion for applying a voltage to the charging brush, wherein second voltage source portion is capable of applying voltage to the charging brush in a state that a voltage is applied to the charging member by first voltage source portion; and a regulating member, provided between the charging member and the charging brush with respect to the rotational moving direction, for regulating a position of a brush of the charging brush. | 02-02-2012 |
| 20120027448 | HIGH-VOLTAGE GENERATION APPARATUS - A high-voltage generation apparatus raises, when switching from a state where a voltage having a predetermined polarity is output to a state where a voltage having a polarity opposite to the predetermined polarity is output, the voltage having the predetermined polarity in change amounts corresponding to the voltage having the predetermined polarity and a target voltage having the opposite polarity in a transient-state period elapsed until the voltage reaches the target voltage. | 02-02-2012 |
| 20120027447 | HIGH-VOLTAGE GENERATION APPARATUS AND IMAGE FORMING APPARATUS - A high-voltage generation apparatus raises, in a transient-state period elapsed since output of a voltage is started until the voltage reaches a target value, the output voltage by a change amount corresponding to the target value without performing feedback control. | 02-02-2012 |
| 20120027444 | IMAGE HEATING APPARATUS - An image heating apparatus includes image heating device; pressing device; a first temperature sensor; an electric power supply controller; a second temperature sensor; a first cooling device for cooling a surface of the image heating device; a second cooling device for cooling a surface of the pressing device; contact-spacing device for establishing a contact state in which the image heating device and the pressing device are contacted with each other and a spaced state in which the image heating device and the pressing device are spaced from each other; an executing portion for executing a first cooling mode operation in which at least one of the cooling device is operated while rotating the image heating device and the pressing device in the contact state and a second cooling mode operation in which the first cooling device and the second cooling device are operated while rotating the image heating device and the pressing device in the spaced state; and a selector for selecting the first cooling mode or the second cooling mode on the basis of an output of the second temperature sensor. | 02-02-2012 |
| 20120027442 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member; an image forming portion for forming a toner image on the image bearing member, the image forming portion being capable of forming an image to be formed on a recording material and forming a control image for controlling an image density at a position adjacent to the image to be formed on the recording material; an intermediary transfer member rotatable while carrying the toner image transferred from the image bearing member; a transfer member for forming a transfer portion where the toner image is to be transferred from the intermediary transfer member onto the recording material; an electrostatic cleaning member for electrostatically removing the toner deposited on the transfer member; a density detecting portion, provided upstream of the transfer member with respect to a rotational direction of the intermediary transfer member, for detecting a density of the control image transferred on the intermediary transfer member; an adjusting portion for adjusting an image forming condition of the image forming portion depending on an output of the density detecting portion; and a charge amount changing portion for adjusting a charge amount of the control image transferred onto the intermediary transfer member. | 02-02-2012 |
| 20120027394 | LENS APPARATUS INCLUDING FOCUS OPERATION DEVICE AND FOCUS OPERATION DEVICE - A lens apparatus includes: an optical member; a driving unit; a position detector; a rotary operation portion; a projection portion to be rotated interlockingly with the operation portion; an operation portion rotation detector; a driving controller for controlling the driving unit based on an amount of an operation of the operation portion; rotatable first (second) pins; first (second) side locking units; and a lock controller for controlling both the locking units based on a position of the optical member and a rotating direction of the operation portion. The projection portion is provided between the first regulation pin and the second regulation pin. The first regulation pin and the second regulation pin are elastically connected to each other. The lock controller locks the first (second) side locking unit when the focus unit reaches a first (second) end while the operation portion is operated toward the first (second) end. | 02-02-2012 |
| 20120027390 | IMAGE CAPTURE APPARATUS AND METHOD OF CONTROLLING THE SAME - An image capture apparatus comprises an inclination detection unit which detects an inclination of the image capture apparatus, a display unit which displays the inclination of the image capture apparatus, and a predetermined reference orientation set for the image capture apparatus, a still state determination unit which determines that the image capture apparatus is in a still state, if a variation of the inclination falls within a predetermined range, and a reference orientation setting unit which sets the reference orientation of the image capture apparatus, wherein the reference orientation setting unit does not set the reference orientation if the still state determination unit determines that the image capture apparatus is not in the still state. | 02-02-2012 |
| 20120027180 | X-RAY IMAGING APPARATUS AND MEASUREMENT METHOD - An X-ray imaging apparatus which obtains an X-ray image, the apparatus includes: an imaging unit including a plurality of detecting elements adapted to convert X-rays generated by an X-ray generating apparatus which outputs or stops X-rays in accordance with an operation instruction into an image signal; and an obtaining unit adapted to obtain an operation start timing of the X-ray generating apparatus based on an image signal output from the imaging unit and obtain a difference between a timing of an operation instruction to the X-ray generating apparatus and the operation start timing. | 02-02-2012 |
| 20120027095 | MOTION VECTOR DETECTION APPARATUS, MOTION VECTOR DETECTION METHOD, AND COMPUTER-READABLE STORAGE MEDIUM - A motion vector detection apparatus comprising, a memory for storing a reference image for motion prediction encoding, a unit for detecting a first motion vector by comparing the reference image with an encoding target block of a plurality of blocks obtained by dividing a field image, a converter for converting the field image into a frame image by performing interlace/progressive conversion, a unit for generating a reduced image by reducing the frame image, a frame memory for storing the reduced image, and a unit for detecting a second motion vector based on a reference reduced image and a reduced image of the encoding target block of reduced images stored in the frame memory, wherein the second motion vector detected with respect to the reduced image of the encoding target block is used to determine a search area for detecting the first motion vector. | 02-02-2012 |
| 20120027086 | PREDICTIVE CODING APPARATUS, CONTROL METHOD THEREOF, AND COMPUTER PROGRAM - A predictive coding apparatus which performs predictive coding for each picture forming a moving picture, comprising: a prediction processing unit configured to perform prediction processing for each predetermined block unit of a picture to be coded, a transformation unit adapted to orthogonally transform and quantize a result of the prediction processing by the prediction processing unit to generate multi-valued data, a binarization unit configured to convert the multi-valued data into binary data, a detection unit configured to detect an amount of the binary data, a coding unit configured to perform arithmetically coding of the binary data to create coded data, and a multiplexing unit configured to multiplex, onto the coded data, information indicating the amount of the binary data detected by the detection unit to generate a coded data stream. | 02-02-2012 |
| 20120026610 | OPTICAL APPARATUS - The optical apparatus includes a first optical unit and a second optical unit that are movable in an optical axis direction, actuators that respectively move the first and second optical units in the optical axis direction, and a linking mechanism that is configured to link the first and second optical units with each other such that, in a state where the optical axis direction is tilted with respect to a horizontal direction and thereby an obliquely downward force caused by gravity acts on each of the first and second optical units in an obliquely downward direction, one of the first and second optical units works as a counterweight to provide an obliquely upward force acting on the other of the first and second optical units in an obliquely upward direction. | 02-02-2012 |
| 20120026605 | LENS APPARATUS - A lens apparatus that is switchable between a first and a second modes, including: a control master determination unit for determining the lens apparatus as one of a master and a slave for each target to be controlled of the lens apparatus when the lens apparatus is operated in the second mode; and a command value transmit-receive unit for transmitting/receiving a command value of the target of the lens apparatus to/from the another lens apparatus when the lens apparatus is operated in the second mode, in which the lens apparatus drives the target according to a command value from a controller for the lens apparatus for the target for which the lens apparatus is set as the master, and drives the target according to a command value received through the command value transmit-receive unit for the target for which the lens apparatus is set as the slave. | 02-02-2012 |
| 20120026556 | IMAGE READING APPARATUS, CONTROL METHOD THEREOF AND IMAGE READING SYSTEM - An image reading apparatus, system and control method are provide, wherein specific information used to specify a setting associated with reading set by a host PC is received from the host PC, and both the received specific information and identification information used to identify the host PC having transmitted the specific information are registered in association with a specific key. Upon an operation of the specific key, a read instruction issue request is sent to the host PC in accordance with the specific information registered in association with the specific key, an image is read in accordance with a read instruction sent from the host PC in response to the read instruction issue request sent by the host PC, and image data obtained from the image is transmitted from the image reading apparatus to the host PC. | 02-02-2012 |
| 20120026552 | IMAGE PROCESSING APPARATUS AND METHOD FOR CONTROLLING THE SAME - A control method for controlling an image processing apparatus for printing a first image file including a plurality of image frames on a paper sheet, the control method includes a first obtaining step of obtaining a total number of the image frames included in the first image file, a second obtaining step of obtaining a number of image frames to be printed on one paper sheet, a third obtaining step of obtaining a number of paper sheets to be used for printing, and a selecting step of automatically selecting the image frames to be printed based on the total number of the image frames obtained by the first obtaining step, the number of the image frames to be printed on one paper sheet obtained by the second obtaining step, and the number of paper sheets to be used for printing obtained by the third obtaining step. | 02-02-2012 |
| 20120026551 | PRINT CONTROL APPARATUS, PRINT CONTROL METHOD, AND STORAGE MEDIUM - To enable printing using an arbitrary type of printer without functional limitation by a user merely specifying the printer to be used from the provided printers. When executing print processing with a virtual printer driver | 02-02-2012 |
| 20120026548 | PRINT SYSTEM, INFORMATION PROCESSING APPARATUS, AND METHOD THEREOF - A print system according to the present invention includes an information processing apparatus including a Web browser, an application server including a Web application to be used via the Web browser, and a printer. The print system includes a transmission unit that, if the Web browser included in the information processing apparatus receives print data generated by the Web application and receives a print execution instruction, transmits the print data to the printer. | 02-02-2012 |
| 20120026544 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM - A high-quality image reproducibility is realized by appropriately evaluating a screen processing result and controlling the screen processing. An image processing apparatus includes a first screen processing unit for performing screen processing on input image data using first screen information, an evaluation unit for acquiring an evaluation value of a processing result of the first screen processing unit based on a difference between a low-frequency component of the processing result of the first screen processing unit and a low-frequency component of the input image data, a setting unit for setting screen information acquired by performing calculation using the first screen information and second screen information that is different from the first screen information, according to an evaluation value of a processing result of the first screen processing unit, and a second screen processing unit for performing screen processing on the input image data using the set screen information. | 02-02-2012 |
| 20120026542 | PRINTING SYSTEM, PRINTING APPARATUS, CONTROL METHOD AND PROGRAM - A printing system includes a plurality of print data generation units that shares content serving as print source data and generates print data, a storage unit configured to store generated print data in a storage of the server in the generated order, an inquiry unit that periodically inquires whether print data is stored in the server, a document generation unit that, when there is an inquiry and generated print data is stored in the server, generates a document including a storage location of the print data, an analysis unit that receives the document from the server and analyzes information contained in the document, and a print control unit that, when a first page number of the print data analyzed and a last page number of print data already acquired by the printing apparatus are continuous, acquires the print data from the analyzed storage location and print the acquired print data. | 02-02-2012 |
| 20120026541 | PRINTING CONTROL APPARATUS, PRINTING APPARATUS, AND PRINT PREVIEW METHOD - This invention makes it possible to match the size of a preview image on a display device and that of an image printed on paper upon preview display of a print image. This invention is made in consideration of the fact that individual display devices which display preview images have unique resolutions. According to this invention, in displaying a preview image, the resolution of a display device used is recognized, preview data is generated in accordance with the resolution of the display device, and the preview data is displayed. This makes it possible to display a preview image with the same size as the print size on the display device. | 02-02-2012 |
| 20120026540 | DATA PROCESSING APPARATUS AND DATA PROCESSING METHOD - Provided is a data processing method that is capable of high-speed processing without using a large cache memory, while correlating 2-dimensional parameters with a plurality of data without damaging the arrangement rule. Therefore, when there is a continuing M-line parameter after a previously read M-line parameter in a 2-dimensional table that is stored in an external memory | 02-02-2012 |
| 20120026534 | JOB PROCESSING METHOD OF IMAGE FORMING APPARATUS AND IMAGE FORMING APPARATUS - In an image forming apparatus capable of processing data of a plurality of jobs that include at least any one of a copy function job, a sending function job and a print function job, when data of jobs currently processed and/or jobs in a waiting state for processing by the image forming apparatus are stored in a storage unit storing a plurality of data at the time an operation relating to powering off the image forming apparatus is performed by an operator, the fact that the jobs currently processed and/or the jobs in a waiting state exist is notified as information that can be confirmed by the operator. | 02-02-2012 |
| 20120026533 | IMAGE PROCESSING APPARATUS CAPABLE OF RECORDING USER INFORMATION INTO EXTERNAL RECORDING MEDIUM, AND CONTROL METHOD AND RECORDING MEDIUM THEREFOR - An image processing apparatus capable of recording user information into an external recording medium, while preventing an occurrence of a security problem. The image processing apparatus generates user information about an image processing job, and determines according to predetermined recording medium categories whether security information can be stored into an external recording medium in a case where the user information is recorded into the external recording medium. When determining that the security information cannot be stored into the external recording medium, the image processing apparatus removes predetermined security information from the user information and records the resultant information into the external recording medium. | 02-02-2012 |
| 20120026526 | IMAGE PROCESSING SYSTEM THAT CAUSES PC TO DISPLAY PREVIEW IMAGE, METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM - An image processing system which makes it possible to confirm a processing result in advance even when an image processing apparatus is not equipped with a display unit that can display a preview image. The image processing system includes a multifunction printer, a server, and a PC, which are interconnected via a network in a manner capable of communicating with each other. The server acquires an image read by the multifunction printer, and generates a preview image which represents an image subjected to image processing. The multifunction printer transmits UI screen information including a link to a URL of the preview image generated by the server to the PC in response to an access from the PC. The PC acquires the preview image stored in the server based on the UI screen information received from the multifunction printer, and displays the preview image. | 02-02-2012 |
| 20120026511 | METHOD AND APPARATUS FOR MEASURING SURFACE PROFILE OF AN OBJECT - A method for measuring a surface profile of an object, the method includes, acquiring information about a first direction where a step of a surface of the object extends relative to a scanning direction, setting phase distribution applied to the irradiation beam according to the information, and scanning the object in the scanning direction with the irradiation beam. | 02-02-2012 |
| 20120026504 | LIGHT SOURCE APPARATUS AND IMAGE PICKUP APPARATUS EQUIPPED WITH SAME - A light source apparatus includes an optical resonator formed by an optical amplification medium and an optical switch. The optical switch includes a saturable absorber and changes its transmittance or reflectance when receiving an optical pulse emitted from a light irradiation source which includes a wavelength-tunable light source. The light source apparatus emits amplified light from the optical resonator in correspondence with the center wavelength of the optical pulse from the wavelength-tunable light source. The relationship between a length L and an effective refractive index n of the optical resonator and a repetition frequency f of the optical pulse satisfies a condition L(nL)/c. | 02-02-2012 |
| 20120026463 | OPTICAL COHERENCE TOMOGRAPHIC IMAGING APPARATUS - Optical coherence tomographic imaging apparatus creating tomographic image of inspection object includes light splitting means for splitting light from light source into a single reference light and a single sample light, optical path length changing means for changing optical path length of the single reference light, reference light splitting means for splitting the single reference light whose optical path length is changed into a plurality of reference lights, sample light splitting means for splitting the single sample light into a plurality of sample lights, irradiation means for irradiating the inspection object by leading the plurality of sample lights thereto, interference signal forming means for combining returning lights of the plurality of the sample lights from the inspection object irradiated by the irradiation means with the plurality of reference lights passed through the reference-light path, and interference signal obtaining means for obtaining an interference signal from the interference signal forming means. | 02-02-2012 |
| 20120026383 | IMAGE PICKUP APPARATUS CAPABLE OF RELEASING HEAT EFFICIENTLY - An image pickup apparatus capable of efficiently releasing heat generated by an image pickup element disposed close to an exterior of a grip portion, and thereby prevent a local temperature rise in the grip portion. A lens barrel bends a light flux incident from an object by a prism to guide the light flux toward the grip portion. The lens barrel is fixed to a chassis member. A front cover covers a portion of the lens barrel and is disposed such that the lens barrel is positioned between the chassis member and the front cover. An image pickup element is disposed toward the grip side. A heat conductive member is coupled to the chassis member and the front cover. Side covers cover the heat conductive member. The thermal conductivity of the side covers is smaller than that of the front cover. | 02-02-2012 |
| 20120026380 | IMAGE RECORDING/REPRODUCTION APPARATUS, INDEX DISPLAYING METHOD BY IMAGE RECORDING/REPRODUCTION APPARATUS, AND COMPUTER PROGRAM - An image recording/reproduction apparatus reads image data from a recording medium storing plural image data to display the read image data on a TV monitor or the like, and selects image data of a same aspect ratio to simultaneously index display plural small images of thus selected image data on the TV monitor. Reduced images of an aspect ratio of 4:3 and 16:9 are formed respectively from image data of an aspect ratio of 4:3 and 16:9, and the number of displayed small image is changed according to the aspect ratio, thereby displaying a larger amount of information within a limited display space in an easily recognizable manner. | 02-02-2012 |
| 20120026379 | IMAGE CAPTURING APPARATUS, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM - An image capturing apparatus has a plurality of predetermined temperatures to be compared with the temperature of an image sensor. Every time a detected temperature of the image sensor exceeds one of the plurality of temperatures, a different predetermined indication corresponding to the predetermined temperature is displayed on a display device together with an image signal output from the image sensor, thereby giving a warning to the user. | 02-02-2012 |
| 20120026371 | IMAGE CAPTURING DEVICE, IMAGE CAPTURING SYSTEM, AND METHOD OF DRIVING IMAGE CAPTURING DEVICE - An image capturing device comprises a pixel array having a plurality of pixels each including a photoelectric conversion portion, a plurality of signal lines connected to the pixel array, a plurality of column amplifiers configured to respectively amplify signals transferred from the pixel array via the signal lines, the column amplifier comprising a first input terminal, a first output terminal, an amplifier having a second input terminal and a second output terminal, a feedback capacitance arranged between the second input terminal and the first output terminal, an input capacitance having an electrode connected to the first input terminal, and an electrode connected to the second input terminal, a first switch arranged between the second input terminal and the second output terminal, a second switch arranged between the first output terminal and the second output terminal, and a third switch arranged between a reference voltage terminal and the first output terminal. | 02-02-2012 |
| 20120026363 | SOLID-STATE IMAGE PICKUP APPARATUS AND METHOD FOR DRIVING THE SAME - A solid-state image pickup apparatus has: a pixel area having unit pixels arranged in a two-dimensional matrix; a plurality of analog/digital converters, each provided for the unit pixels on the same column; a plurality of first/second memory units, provided to respective analog/digital converters, for storing the digital signals of one/another row; and a digital signal processing unit for generating an output signal based on the signals from the first and second memory units, wherein the first and second memory units store the digital signals of a same row at a non-addition operation and store the digital signals of different rows at an addition operation, and wherein, at the non-addition operation, if one of the first and second memory units on a same column is defective, the digital signal processing unit generates the output signal based on the signal from the other one of the units on the same column. | 02-02-2012 |
| 20120026358 | IMAGE PICKUP APPARATUS - An image pickup apparatus of the present invention includes an image pickup element having imaging pixels and focus detection pixels, and configured to read a signal for which a photoelectric conversion has been performed in a first direction, a focus detector capable of detecting a focus state using a phase difference of a pair of images in the first direction and a pair of images in a second direction based on outputs of the focus detecting pixels, a flicker reduction portion configured to reduce the flicker, and a controller configured to control a focal point in accordance with the focus state obtained from a phase difference of the pair of images in the first direction before an operation of the flicker reduction portion. | 02-02-2012 |
| 20120026356 | LIGHT-EMITTING APPARATUS, IMAGE PICKUP APPARATUS, AND CAMERA SYSTEM CAPABLE OF CHANGING EMISSION COLOR TEMPERATURE - A light-emitting apparatus which is capable of emitting light at desired emission color temperature even when aged deterioration of a light-emitting unit occurs. The light emitting unit has a plurality of LEDs that emit light in different colors, and is capable of changing emission color temperature of the light-emitting unit by changing the ratio of an amount light emitted by the LEDs. A emission color temperature of the light-emitting unit is set, and the light-emitting unit is flashed based on parameters corresponding to the set emission color temperature. Color temperature data on the image data is obtained based on image data obtained by performing image pickup by flashing the light-emitting unit based on the parameters. The parameters corresponding to the set emission color temperature are corrected based on the color temperature data on the set emission color temperature and the obtained color temperature data. | 02-02-2012 |
| 20120026351 | LENS APPARATUS - A lens apparatus includes; a magnification-varying lens unit, which moves in an optical axis direction during varying magnification, an image stabilization lens unit movable in a direction perpendicular to an optical axis; an image stabilization driving unit for driving the image stabilization lens unit, and an image stabilization controller for controlling the driving of the image stabilization lens unit by the image stabilization driving unit, in which the image stabilization controller controls the image stabilization driving unit to move the image stabilization lens unit so as to reduce a positional deviation of an object image formed at one predetermined point on an image plane, the positional deviation being caused by a movement of the magnification-varying lens unit. | 02-02-2012 |
| 20120026284 | IMAGING APPARATUS AND CONTROL METHOD THEREFOR - The present invention relates to an imaging apparatus capable of shifting to a panoramic shooting function based on a user's intention without performing a complicated setting operation. In a digital camera, when a zoom operation member is operated again to a wide-angle side within a predetermined length of time after the zoom operation member has been operated to the wide-angle end, the process shifts to the panoramic shooting mode. | 02-02-2012 |
| 20120026265 | FEEDING APPARATUS - A feeding apparatus for roll paper that enables downsizing and a stable feeding of a printer pressurizes a roll paper shaft to press-contact with a feeding roller, and thereafter, drives the feeding roller to feed the paper, and urges a pick-up guide to contact an outer circumference of the roll paper. In a feeding mechanism for picking up the leading edge of the roll paper, a tip end of the pick-up guide rotates in a direction to widen a paper conveyance path as a remaining amount of the roll paper becomes less, and a part of the pick-up guide moves to a direction to approach the roll paper to be conveyed or a direction to urge the roll paper according to the rotation of the pick-up guide. | 02-02-2012 |
| 20120026246 | LIQUID EJECTION HEAD AND METHOD FOR PRODUCING THE SAME - A liquid ejection head includes a substrate having an energy-generating device configured to generate energy used for ejecting a liquid from an orifice; a transparent channel wall member forming an inner wall of a channel leading to the orifice; and an intermediate layer disposed between and in contact with a surface of the substrate and the channel wall member and having a refractive index different from a refractive index of the channel wall member. The intermediate layer has a first outer end surface forming contours of a symbol as viewed in a direction from the orifice toward the substrate and making a first angle with the surface of the substrate and a second outer end surface facing the channel and making a second angle with the surface of the substrate. The first angle is an obtuse angle. The second angle is smaller than the first angle. | 02-02-2012 |
| 20120026245 | INKJET PRINTING APPARATUS AND INKJET PRINTING METHOD - In an inkjet printing apparatus, degraded image quality due to ink viscosity increasing is suppressed without forming ink dots unrelated to the print image as in what is called on-sheet preliminary ejection. More specifically, print data is generated for each pass in a multi-pass printing, such that the ratio of dots continuously formed by the same nozzle during the same scan becomes greater in low-duty areas than in high-duty areas. Thus, the lengthening of nozzle nonuse time can be suppressed, even in the case of printing a low-duty area. As a result, it becomes possible to suppress degraded image quality due to ink viscosity increasing. | 02-02-2012 |
| 20120026243 | LIQUID EJECTION HEAD AND LIQUID EJECTION APPARATUS - A liquid ejection apparatus includes a liquid ejection head including: an element substrate; a first recess having inner walls including a first side surface of the element substrate, a second side surface facing thereto, and a part of a fitting surface to which the element substrate is fitted; and a second recess having inner walls including a third side surface of the element substrate, which is a rear surface of the first side surface, a fourth side surface facing the third side surface, and another part of the fitting surface; and the liquid ejection apparatus also includes a wiping member configured to move from the second recess toward the first recess to wipe the ejection port surface. The first recess is provided with a sealing material to a level higher than the level of a sealing material in the second recess, in a direction of ejecting liquid. | 02-02-2012 |
| 20120026232 | PRINTER, CONTROL METHOD THEREOF, AND STORAGE MEDIUM - A printer may include a sheet conveyance unit, a sheet detection unit, an ink sheet conveyance unit, a search position detection unit, and a control unit both to execute a continuous print mode by using sets of ink portions, where each set of ink portions has ink portions of an ink sheet, and to print screens adjacent to each other. In a case where power for the printer is turned ON, the control unit conveys a sheet that has been pulled out from a sheet housing unit in a direction for returning the sheet into the housing unit using the sheet conveyance unit. In addition, the control unit calculates a leading-end detection conveyance amount until a leading end of the sheet is detected by the sheet detection unit, and determines a discharge amount of the sheet based on the leading-end detection conveyance amount. | 02-02-2012 |
| 20120026230 | INKJET PRINTING APPARATUS - This invention prevents a possible color mixing, that may occur more than a predetermined time after the wiping operation, by executing a pre-printing cleaning ejection while at the same time minimizing the amount of waste ink produced by the cleaning ejection. To this end, if a color mixing is determined as being likely to occur an elapsed time after the previous wiping operation, the pre-printing cleaning ejection uses a second ink volume U, which represents both the color mixing elimination ink volume and the ejection failure elimination ink volume. If it is decided that there is no likelihood of the color mixing occurring the elapsed time after the wiping operation, the pre-printing cleaning ejection uses the first ink volume D which represents only the ejection failure elimination ink volume. | 02-02-2012 |
| 20120026229 | INKJET PRINTING APPARATUS - To provide an inkjet printing apparatus that suppresses occurrence of image deterioration, such as a texture, a moire, and a streak in a printing result. In order for this to be achieved, a level is set up to a overlapping portion of a chip of a print head depending on dot impact accuracy, and a print data distribution rate of each chip in the overlapping portion is determined according to the level. | 02-02-2012 |
| 20120026227 | INK JET PRINTING APPRATUS AND PRINTING METHOD - An ink jet printing apparatus and printing method are provided that can, without the addition of a special structure, suppress density imbalance between the print images formed by ink ejected from each of the ejection ports formed on a print head. As for the plurality of ejection ports, one portion of them are established as multiple impact ejection ports that form multiply impacted pixels at which the number of times ink is impacted at the same area is greater than at other pixels of the print area. And, print control is carried out such that more multiply impacted pixels are printed at print areas printed using ejection ports at the ends of the print head than at print areas printed without using ejection ports at the ends of the print head. | 02-02-2012 |
| 20120026193 | DISPLAY CONTROL APPARATUS FOR DISPLAYING IMAGE, DISPLAY CONTROL METHOD, PROGRAM AND STORAGE MEDIUM - A display control apparatus that allows a user to easily find a desired image on a multi-display screen in a short time. Attribute information of images stored in a storage medium is read out. The images stored in the storage medium is classified into a plurality of groups on the basis of the read attribute information and arranged for each group on a multi-display screen which is controlled to be displayed on a display device. Display processing is controlled so that, when the multi-display screen is displayed, an image having the highest priority of the display processing in a first group having the highest priority of the display processing of the groups is displayed first, and then display processing of an image having the highest priority of the display processing in a second group of the groups, which has the second highest priority of the display processing, is next performed before an image having the second highest priority of the display processing in the first group is displayed. | 02-02-2012 |
| 20120025743 | CONTROL APPARATUS FOR VIBRATION WAVE DRIVEN APPARATUS - A control apparatus detects the relative position between a vibration member and a driving-member-side vibration detection portion on the basis of a signal that shows a vibrational state of the vibration member and a signal output from the driving-member-side vibration detection portion, the driving-member-side vibration detection portion being provided on a driving member and detecting a vibration of the driving member. | 02-02-2012 |
| 20120025732 | LIGHT EMITTING DEVICE AND METHOD FOR DRIVING THE SAME - A light emitting device contains organic EL elements of different colors and outputs light emitted from the organic EL elements, in which, when outputting white light, the organic EL element, in which the luminance when light is emitted at a current density at which a luminous efficiency reaches a maximum is lower than that of the organic EL elements of the other colors, among the organic EL elements of different colors emits light with a current having a current density higher than the current density at which the luminous efficiency reaches the maximum and a highest duty among the organic EL elements of different colors, and the organic EL elements of the remaining colors emit light with a current having the current density at which the luminous efficiency reaches the maximum and at a duty lower than the duty. | 02-02-2012 |
| 20120025457 | SHEET CONVEYING APPARATUS, IMAGE FORMING APPARATUS AND IMAGE READING APPARATUS - The skew feeding amount of a sheet front end is calculated according to the difference between timings when activation sensors detect the sheet front end, and the skew feeding amount of the sheet side edge is calculated according to the difference between side edge positions of the sheet detected by the first side registration detection sensor or the second side registration detection sensor. Further, whether a sheet is a rectangular sheet or a non-rectangular sheet is determined before skew feeding of the sheet is corrected, and, when the sheet is determined to be a rectangular sheet, the skew feeding correcting portion is controlled based on one of the sheet side edge skew feeding amount and sheet front end skew feeding amount and the skew feeding correcting portion is controlled based on the sheet side edge skew feeding amount when the sheet is determined to be a non-rectangular sheet. | 02-02-2012 |
| 20120025455 | SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS - A sheet conveying apparatus includes a first sheet conveying path, a second sheet conveying path branched from the first sheet conveying path, a switching member capable of moving in the branch portion of the first sheet conveying path and the second sheet conveying path, and a first regulation member and a second regulation member which regulate the movement of the switching member, wherein when the first regulation member is abutted against the switching member, the first regulation member forms a gap having a first interval through which the sheet can pass to the second sheet conveying path, when the switching member is further moved forward, and when the second regulation member is abutted against the switching member, the second regulation member forms a gap having a second interval smaller than the first interval through which the sheet can pass to the second sheet conveying path. | 02-02-2012 |
| 20120025449 | SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS - The present invention provides a sheet feeding apparatus and an image forming apparatus which can suppress generation of sheet skew feeding by a simple configuration and a pair of side edge regulating portions | 02-02-2012 |
| 20120025446 | SHEET FEEDING APPARATUS AND IMAGE FORMING APPARATUS - A sheet feeding apparatus may include a sheet storage unit, an air blowing unit, a suction conveyance unit, and a conveyance guide. A sheet in the sheet storage unit blown by the air blowing unit may be conveyed to the conveyance guide by the suction conveyance unit. The conveyance guide has a guide surface and inclined portions arranged upstream in the sheet conveyance direction, formed therein from a sheet conveyance center to ends in a sheet width direction perpendicular to the sheet conveyance direction. The inclined portions are inclined from the upstream side towards the downstream in the sheet conveyance direction. As a distance in which an inclined portion resides away from the suction conveyance unit increases, the inclined portion becomes positioned more upstream in the sheet conveyance direction. | 02-02-2012 |
| 20120025438 | SHEET PROCESSING APPARATUS AND IMAGE FORMING APPARATUS - A sheet processing apparatus includes a conveying portion which can move a sheet in a sheet conveying direction and in a sheet width direction, a moving portion which moves the conveying portion in the sheet width direction, a punching portion which punches a hole in the sheet, and a pressing portion which presses an upstream end of the sheet. The sheet forms a first loop to correct skew feeding while the sheet is conveyed with its downstream end abutted against the conveying portion in the sheet conveying direction. The conveying portion conveys the sheet. The moving portion moves the conveying portion in the sheet width direction to correct lateral registration of the sheet. The pressing portion presses an upstream end of the sheet in the sheet conveying direction and forms a second loop of the sheet to correct skew feeding. The sheet is positioned with reference to the pressing portion. | 02-02-2012 |
| 20120025183 | NOVEL ORGANIC COMPOUND, LIGHT-EMITTING DEVICE, AND IMAGE DISPLAY APPARATUS - Provided is an acenaphtho[1,2-k]benzo[e]acephenanthrene derivative represented by general formula (1): | 02-02-2012 |
| 20120024453 | STRUCTURE INCLUDING HOLDER UNIT AND DEVICE UNIT AND FIXING METHOD FOR THE SAME - A structure includes a holder unit including a peripheral portion and a step portion that is higher than the peripheral portion; and a device unit including a bonding portion, an elastic portion, and a support portion that are formed integrally with each other, the support portion being elastically supported with respect to the bonding portion by the elastic portion. The bonding portion is fixed to the peripheral portion of the holder unit. The support portion is caused to contact the step portion by a restoring force of the elastic portion in an elastically deformed state. | 02-02-2012 |
| 20120023180 | DOCUMENT DATA SHARING SYSTEM AND USER APPARATUS - The present invention provides a document data sharing system including a user apparatus that transmits and receives e-mail and a server apparatus that hierarchizes and registers different versions of document data and provides the document data to the user apparatus, wherein the user apparatus includes a transmitting unit that, when registering document data attached to a received e-mail in the server apparatus, generates a list of identification information of one or more past e-mails related to the e-mail and transmitting a registration request including the list to the server apparatus, and the server apparatus includes a registration unit that determines a version of document data to be registered indicated by the registration request based on the identification information in the list included in the registration request received from the user apparatus and registers the document data in a corresponding hierarchical position. | 01-26-2012 |
| 20120022373 | MEASUREMENT APPARATUS - The aim of the invention is to enable high-speed signal processing for a measurement apparatus, which performs imaging using adaptive signal processing, and spatial smoothing. The measurement apparatus generates image data inside an object using an analog signal obtained by receiving an ultrasound propagated inside the object with a plurality of ultrasound transducing devices, the measurement apparatus comprising: a received signal processing unit which converts the analog signal to a digital signal; a calculating unit which performs adaptive signal processing on the digital signal and generates image information; and a data reducing unit which reduces data amount of the digital signal transferred from the received signal processing unit to the calculating unit. | 01-26-2012 |
| 20120021664 | METHOD FOR PRODUCING AIRTIGHT CONTAINER - A method for producing an airtight container includes preparing an assembly having a first substrate and a frame member, the first substrate having an electron-emitting element formed on a first surface thereof, the frame member mounted on the first surface outside an area where the electron-emitting element is formed; forming a temporary assembly having the assembly and a second substrate by bringing the second substrate into contact with the frame member via a joining member such that an inner space is formed; melting the joining member by irradiating the joining member with a laser beam transmitted through the second substrate; and solidifying the melted joining member. The laser beam is applied such that an incident direction at an irradiation position on the joining member does not include components toward the interior of the frame member while the laser beam moves relative to the temporary assembly. | 01-26-2012 |
| 20120021360 | METHOD OF MANUFACTURING LIQUID EJECTION HEAD - A method of manufacturing a liquid ejection head includes: exposing a negative organic resin layer to be a flow path forming member except for regions in which an ejection orifice and a fluid resistance portion are to be formed, respectively, and heating the negative organic resin layer and a flow path pattern to move a portion of the negative organic resin layer which corresponds to the fluid resistance portion toward a substrate; and exposing and developing the region of the negative organic resin layer in which the fluid resistance portion is to be formed. | 01-26-2012 |
| 20120021349 | TONER - In differential scanning calorimetry of a toner, regarding a binder resin in the toner, (i) the peak temperature T | 01-26-2012 |
| 20120021348 | TONER - In a toner formed of toner particles which include a colorant, a wax, and a binder resin containing a crystalline resin (a) primarily composed of a polyester, the crystalline resin has an endothermic peak temperature (Tp) in a range of 50° C. to 80° C., and in a viscoelasticity measurement of the toner, G″(Tp−10) is in a range of 5.0×10 | 01-26-2012 |
| 20120020717 | PRINTING APPARATUS - A printing apparatus includes an open/close lid configured to close or open a paper conveyance path of a recording paper, and a locking member configured to hold a closing state of the open/close lid by engaging with an engaging portion of the open/close lid, and to be capable to move to a position engageable with the engaging portion of the open/close lid or a position of retracting from the position engageable with the engaging portion of the open/close lid. The locking member moves to the position engageable with the engaging portion of the open/close lid at non-print time, and further moves to the position of retracting from the position engageable with the engaging portion of the open/close lid at print time. | 01-26-2012 |
| 20120020715 | IMAGE FORMING APPARATUS - An image forming apparatus may include an image forming unit, a stacking unit, a control unit, and an alignment unit. The image forming unit forms an image on a recording material having a type. The stacking unit stacks the recording material on which the image formation is formed by the image forming unit. The control unit sets a predetermined number of sheets to a number that corresponds to the type of the recording material. The alignment unit aligns the recording material if the predetermined number of sheets of the recording material is stacked by the stacking unit. | 01-26-2012 |
| 20120020700 | ELECTROCONDUCTIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS - Provided is an electroconductive member that can demonstrate stable performance for a long period of time with an electric resistance value being hardly changed even by electrical conduction for a long period of time. | 01-26-2012 |
| 20120020685 | RECORDING MATERIAL DETERMINATION DEVICE AND IMAGE FORMING APPARATUS - A recording material determination device includes an ultrasonic wave transmission unit configured to transmit an ultrasonic wave to a recording material based on a driving signal, an ultrasonic wave receiving unit configured to receive the ultrasonic wave, a light exposure unit configured to expose the recording material to light, a light receiving unit configured to receive light, an amplification unit configured to amplify an ultrasonic wave received by the ultrasonic wave receiving unit to a first output value, and after the amplification unit amplifies the ultrasonic wave received by the ultrasonic wave receiving unit to the first output value, a control unit performs control so as to obtain the second output value by the light exposure unit and the light receiving unit during a period of time after the amplification of the ultrasonic wave is stopped and before the next ultrasonic wave comes to be transmittable. | 01-26-2012 |
| 20120020683 | DEVELOPER STORAGE DEVICE - A developer accommodating apparatus includes a developer accommodating portion for accommodating a developer; developer detecting means, including a light receiving element for receiving light emitted by a light emitter, for detecting the developer in said developer accommodating portion; a cylindrical light guide member, provided projected from a side surface of said developer accommodating portion, for guiding the light emitted from said light emission element to said light receiving element; a rotatable member provided on a peripheral surface of said light guide member and rotatable about said light guide member; and driving means for rotating said rotatable member. | 01-26-2012 |
| 20120020680 | IMAGE FORMING APPARATUS WHICH PERFORMS CALIBRATION FOR MAINTAINING IMAGE QUALITY - An image forming apparatus forms a pattern image on a first printing medium and creates a first image processing condition for adjusting a tone characteristic based on a first luminance value. When performing the calibration using a second printing medium different from the first printing medium, the apparatus corrects, based on a luminance value of a background region of the second printing medium, a second luminance value output in accordance with light reflected by the second printing medium, and creates the first image processing condition based on the corrected second luminance value. | 01-26-2012 |
| 20120020657 | SHUTTER APPARATUS, IMAGE SENSING APPARATUS, AND SHUTTER CONTROL METHOD - A shutter apparatus mounted in an image sensing apparatus, the shutter apparatus comprising: a blade member configured to open/close an opening through which light from an object passes, and control an aperture area of the opening; and a driving unit capable of first and second driving controls, the first driving control driving the blade member to serve as a stop, and the second driving control driving the blade member to serve as a shutter, wherein when the object is captured by an image sensor, the driving unit temporarily drives the blade member in an opening direction from a first position, to which the blade member is driven in a closing direction to serve as a stop, and then activates the blade member to a fully closing position. | 01-26-2012 |
| 20120020585 | IMAGE PROCESSING APPARATUS AND METHOD FOR CONTROLLING THE IMAGE PROCESSING APPARATUS - An image processing apparatus, which can automatically arrange a plurality of images, includes a rectangle generation unit configured to divide the plurality of images into two or more groups and generate, for each group, a rectangle in which images of the group can be arranged. The image processing apparatus includes a determination unit configured to generate a new rectangle by combining two of the rectangles generated by the rectangle generation unit, in which a rectangle composed of the plurality of groups is generated in such a way as to locate all frames of the plurality of images in the rectangle, and further configured to determine a layout of frames of the plurality of images. The image processing apparatus further includes an image generation unit configured to generate an image of the plurality of images disposed in one rectangle based on the layout of the frames of the plurality of images determined by the determination unit. | 01-26-2012 |
| 20120020582 | Method and device for coding a sequence of images - A method of coding a sequence of images comprises at least one image comprising an image region of interest. | 01-26-2012 |
| 20120020567 | DATA PROCESSING APPARATUS AND CONTROL METHOD THEREOF - A data processing apparatus that executes determining processing, using a plurality of stages, for determining whether or not a partial image sequentially extracted from an image of each frame of a moving image corresponds to a specific pattern, assigns a plurality of discriminators to each stage such that a plurality of partial images are processed in parallel. The data processing apparatus divides an image into a plurality of regions, and, for the image of each region, calculates a passage rate or accumulated passage rate from a ratio between the number of partial images input to a stage and the number of partial images determined to correspond to the specific pattern. The assignment of the discriminators to each stage is changed based on the passage rate or accumulated passage rate of the image processed immediately of a region to which the partial image extracted from the image being processed belongs. | 01-26-2012 |
| 20120020558 | METHOD FOR ESTIMATING ATTRIBUTE OF OBJECT, APPARATUS THEREOF, AND STORAGE MEDIUM - An information processing method includes detecting a partial area configuring a target object from an input image, evaluating appropriateness of the detection result, voting with respect to the target object based on the detection result and the evaluation result, and identifying an attribute of the target object based on the voting result. | 01-26-2012 |
| 20120020551 | COLOR PROCESSING APPARATUS AND METHOD THEREOF - A data division unit divides N components of N-dimensional vector signals to upper bit signals and lower bit signals. A vertex data read-out unit obtains output signals of a unit solid or unit hypersolid corresponding to a combination of the upper bit signals of the N components from a plurality of multi-dimensional LUT units used to divisionally store output signals corresponding to vertices of unit solids or unit hypersolids that configure a lookup table in eight-vertex units. An interpolation computing unit makes interpolation computations of output signals for N-dimensional vector signals based on the obtained output signals and the lower bit signals of the N components. | 01-26-2012 |
| 20120020541 | RADIOGRAPHIC APPARATUS AND CONTROL METHOD FOR THE SAME - A radiographic apparatus which includes an X-ray irradiation unit which irradiates X-rays and an X-ray detection unit which detects an X-ray image of an object irradiated by the X-ray irradiation unit includes a first defect detection unit which detects, as a position-dependent defect, a pixel, of X-ray images, whose pixel value is always abnormal, and acquires position information of the defect in the X-ray image, a second defect detection unit which detects, as a defect, a pixel, of the X-ray images, which temporarily becomes abnormal dependent on the lapse of time, and a determination unit which determines a correction method for correcting the pixel value of the pixel in which the abnormality is detected by the second defect detection unit, based on the information indicating the imaging condition. | 01-26-2012 |
| 20120020519 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND STORAGE MEDIUM - An image processing apparatus includes a region setting unit configured to set a specific region where a reflection may occur in an image, a size setting unit configured to set a size of an object to be detected in association with a position in the image, and a changed region detection unit configured to detect a changed region by comparing a background model and an input image, wherein the changed region detection unit outputs the changed region in the specific region based on the size of the object associated with a position of the changed region, in a case where the changed region extends beyond a boundary of the specific region. | 01-26-2012 |
| 20120019937 | OPTICAL SYSTEM AND IMAGE PICKUP APPARATUS USING THE SAME - An optical system includes a positive lens unit, wherein the positive lens unit includes an optical element containing a base material and minute particles that are mixed with the base material and have Abbe number that is lower than that of the base material, and the minute particles are higher in density at a peripheral portion of the optical element than on an optical axis of the optical element. | 01-26-2012 |
| 20120019933 | LENS BARREL AND OPTICAL APPARATUS - A lens barrel includes a cam ring driving unit including a moving frame, a linear driving unit that includes a holding frame configured to hold an image pickup element, and a guide bar that is engaged with the holding frame, extends in the optical axis direction, and is configured to guide a linear movement of the holding frame in the optical axis direction, and an intermediate fixing lens unit configured still in the optical axis direction. The cam ring driving unit is arranged on an object side of the intermediate fixing lens unit, the linear driving unit is arranged on an image pickup element side of the intermediate fixing lens unit, and the lens barrel is configured dividable into the cam ring driving unit, the linear driving unit, and the intermediate fixing lens unit. | 01-26-2012 |
| 20120019932 | LENS BARREL AND OPTICAL APPARATUS - A lens barrel showing a satisfactory property in assembly and a high dust-proof and drip-proof performance includes: a first member; a lens holding frame configured to hold lens units moving in an optical axis direction to either zoom or focus the lens units; and an elastic member held between respective optical-axis-orthogonal surfaces of the first member and the lens holding frame, wherein the elastic member can be compressed in the optical axis direction during a zooming or focusing operation. | 01-26-2012 |
| 20120019929 | ZOOM LENS SYSTEM AND IMAGE PICKUP APPARATUS INCLUDING THE SAME - Provided is a zoom lens system including, in order from an object side to an image side: a first lens unit having positive refractive power; a second lens unit having negative refractive power; a prism for bending an optical path; and a rear group including a plurality of lens units, in which the first lens unit is moved to the object side while the second lens unit is moved to the image side with respect to an imaging plane at a telephoto end compared to at a wide angle end, and movement amounts M | 01-26-2012 |
| 20120019928 | ZOOM LENS AND IMAGE PICKUP APPARATUS WITH ZOOM LENS - A zoom lens includes a first lens unit having a negative refractive power and which is provided at a location closest to an object side, a lens unit LP having a positive refractive power, which is provided at a location closest to an image side, and which is stationary during zooming, and a lens unit LN having a negative refractive power, which is provided adjacent to the lens unit LP on the object side of the lens unit LP, and which is configured to move during zooming. In the zoom lens, optical parameters fp, fn, fw, ft, fni and νdni are appropriately set. | 01-26-2012 |
| 20120019924 | ZOOM LENS SYSTEM AND IMAGE PICKUP APPARATUS INCLUDING THE SAME - Provided is a zoom lens including a focus lens portion, a zoom portion, an aperture stop, and a relay portion that does not move for zooming but comprises a negative fourth-first unit, a fourth-second unit interchangeable for an optical path, a positive fourth-third unit, and a fourth-fourth unit inserteable for the optical path for shifting a focal length range of an entire system to a long focal length side after removing the fourth-second unit from the optical path, and a distance on an optical axis between the aperture stop and a last lens surface of the fourth-fourth unit in a state of inserting the fourth-fourth unit in the optical path, a distance on the optical axis between a first lens surface and the last lens surface of the fourth-fourth unit, and an aperture diameter in an opened state of the aperture stop satisfy a predetermined conditions. | 01-26-2012 |
| 20120019885 | OPTICAL SCANNING APPARATUS - In an optical scanning apparatus, when air flow from a deflecting device is suppressed by a shielding member such as a transparent member, an image of a light beam is not formed at a predetermined position. In view of this, a first wall portion having a wall surface shaped concentrically with a center axis of a deflecting device is provided on an optical path directed from a laser light source toward the deflecting device. By providing at least the first wall portion having laser beam passing portions as openings passing through the wall surface of the first wall portion and providing a second wall portion connected to the first wall portion to define a closed surface except for the laser beam passing portions, warm air flow directed from the deflecting device to the laser light source is blocked. | 01-26-2012 |
| 20120019866 | INFORMATION PROCESSING APPARATUS, PRINT JOB CONVERSION METHOD, AND PROGRAM - To improve work efficiency and reduce work costs, automatic transmission/reception and conversion of a print job can be performed (without requiring manual work) among plural printing systems having different functions. An information processing apparatus, connected to plural printing systems, can create a job ticket for a second system based on a job ticket and content data for a first system and device function information for the second system. | 01-26-2012 |
| 20120019865 | CONTENT PRINTING SYSTEM, PRINT RELAY SYSTEM, CONTROL METHOD, AND STORAGE MEDIUM - A print relay system includes a receiving unit configured to receive, from an image forming apparatus, a request for registering information about the image forming apparatus to a print service, a generation unit configured to, in response to the receiving unit receiving the request, generate a relay virtual printer corresponding to the image forming apparatus that has transmitted the request, and a request unit configured to request the print service to register identification information for identifying the relay virtual printer. | 01-26-2012 |
| 20120019862 | IMAGE PROCESSING APPARATUS, CONTROL METHOD OF IMAGE PROCESSING APPARATUS, AND PROGRAM - An image processing apparatus capable of displaying an operation screen based on screen information received from an external apparatus includes a storage unit, data storage unit, a transmission unit, and a control unit. The storage unit stores internal screen information for displaying an operation screen. The data storage unit stores data set via an operation screen based on received screen information. The transmission unit transmits set data to the external apparatus. When the image processing apparatus cannot receive screen information in response to transmitted data from the external apparatus, the control unit performs control to display an operation screen with the internal screen information in which the stored data is reflected. | 01-26-2012 |
| 20120019859 | PRINTING SYSTEM, DEVICE MANAGEMENT SERVER APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM - When a print server apparatus receives a service utilization request that includes setting identification information, printing device identification information, and service provision unit identification information, the print server apparatus transmits to a device management server apparatus print setting data identified based on the setting identification information, the printing device identification information, and location information indicating a location of the service provision unit identified based on the service provision unit identification information. The device management server apparatus creates a screen for setting print setting information of a function that can be executed by the printing device based on configuration data about the printing device identified based on the printing device identification information and the print setting data, associates the location information with a predetermined object included in the screen, and transmits the screen. | 01-26-2012 |
| 20120019857 | IMAGE FORMING APPARATUS, CONTROL METHOD OF IMAGE FORMING APPARATUS, AND STORAGE MEDIUM - An image forming apparatus may include an executing unit, a cancelling unit, and a control unit to form an image on a sheet by executing a job. The executing unit interrupts a first job and executes a second job in a state that a first job is interrupted. If the executing unit executes an interrupt job, then the cancelling unit cancels sheet feed reservation of a sheet for the first job. The control unit controls to execute the second job after the cancelling unit cancels the sheet feed reservation of the sheet. | 01-26-2012 |
| 20120019856 | JOB TICKET CONVERSION APPARATUS AND CONVERSION METHOD THEREOF - An apparatus for converting a job ticket that designates processing by referring metadata to a job ticket that designates processing in units of pages extracts a document hierarchical structure from input content data, and extracts attached metadata in correspondence with the document hierarchical structure. The apparatus associates the extracted metadata with pages in accordance with the extracted document hierarchical structure, and converts the job ticket referring metadata to the job ticket that designates processing in units of pages, based on a result of the association. | 01-26-2012 |
| 20120019855 | CONTENT PRINTING SYSTEM, PRINT RELAY SYSTEM, CONTROL METHOD, AND STORAGE MEDIUM - A print relay system capable of connecting to an image forming apparatus and a print service system, which is provided by a vendor that publishes a unique specification for executing data communication with the image forming apparatus includes an acquisition unit configured to, in response to the print service system receiving a printing instruction input by a user via a client, acquire data from the print service system according to a first specification, which is the unique specification for data communication between the print service system and a relay virtual printer, and a transmission unit configured to transmit the data acquired by the acquisition unit from the relay virtual printer to the image forming apparatus according to a second specification for executing data communication between the relay virtual printer and the image forming apparatus. | 01-26-2012 |
| 20120019852 | PRINTING APPARATUS, METHOD FOR CONTROLLING PRINT QUALITY, AND STORAGE MEDIUM STORING INSTRUCTIONS FOR SAME - A printing apparatus includes, a printing unit to execute printing based on first image data, a reading unit to read a sheet on which the printing has been executed to generate second image data, a determination unit to determine whether a printing failure has occurred on the sheet by comparing the first image data with the second image data, and a changing unit to change a determination method used for determining whether the printing failure has occurred. The determination unit executes determination based on the determination method changed by the changing unit. A display unit displays a result of the determination executed by the determination unit using the changed determination method. | 01-26-2012 |
| 20120019851 | MANAGEMENT SYSTEM, IMAGE FORMING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM - A management system that can appropriately manage a list of functions that can be provided by an image forming apparatus configured to provide a function to a client apparatus by utilizing a function provided by a function provision apparatus. An image forming apparatus is configured, if the function list transmission request is received from the management apparatus, to issue an inquiry, to a function provision apparatus which provides a part of the functions provided by the image forming apparatus to the client apparatus to the image forming apparatus, about operation of the function, and if a reply to the inquiry is received from the function provision apparatus, configured to generate and transmit to the management apparatus a function list of functions provided by the image forming apparatus to the client apparatus according to information about a function, among the functions provided by the function provision apparatus included in the reply, which can be provided to the image forming apparatus and according to information about the function that can be provided by the image forming apparatus to the client apparatus. The management apparatus is configured to display the function list when the function list is received from the image forming apparatus. | 01-26-2012 |
| 20120019850 | METHOD FOR CALIBRATING COLOR IMAGE FORMING APPARATUS - A calibration method for calibrating a color image forming apparatus includes detecting the color of a patch formed on a recording medium by the color image forming apparatus using a color sensor, converting a detected color signal in a first color specification system into a color signal in a second color specification system, and adjusting at least one of the image forming conditions for the color image forming apparatus, based on the color signal converted in the conversion step, where the conversion conditions in the color signal conversion are different depending on the attributes of the patch. | 01-26-2012 |
| 20120019849 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND PROGRAM - Data of each plane capable of obtaining a high-quality output image is generated. An image processing apparatus for quantizing input image data having gradation of an m value (m is a natural number) into output image data having gradation of an n value (n is a natural number smaller than m) includes a quantization unit configured to quantize input image data having gradation of an m value in a target pixel into output image data having gradation of an n value, and a plane separation unit configured to determine that the quantization value quantized by the quantization unit is to be assigned to the target pixel of which plane out of planes of two types or more, wherein the plane separation unit determines that the quantization value is to be assigned to the target pixel of which plane, based on distance information of the target pixel indicating distances, to the target pixel, from pixels on which a recording material is recorded in the each plane. | 01-26-2012 |
| 20120019847 | IMAGE FORMATION CONTROL APPARATUS, IMAGE FORMING SYSTEM, IMAGE FORMATION CONTROL METHOD, AND STORAGE MEDIUM STORING IMAGE FORMATION CONTROL PROGRAM - An image formation control apparatus capable of reducing vain power consumption of an image forming apparatus that cannot continue printing. The image formation control apparatus executes a print job by controlling a first image forming apparatus and a second image forming apparatus connected to a downstream side of the first image forming apparatus. A determination unit determines whether the first image forming apparatus is able to execute the print job based on status information about the first image forming apparatus. A control unit shifts the first image forming apparatus to a power saving mode and controls the second image forming apparatus to execute the print job when the determination unit determines that the first image forming apparatus cannot execute the print job. | 01-26-2012 |
| 20120019845 | IMAGE FORMING APPARATUS WHICH PERFORMS CALIBRATION FOR MAINTAINING IMAGE QUALITY - A luminance value for a second printing medium that has been obtained by reading a pattern image formed on the second printing medium different from a first printing medium is converted into a corresponding density value on the first printing medium. Calibration for the first printing medium can then be performed using the second printing medium. | 01-26-2012 |
| 20120019805 | CALCULATION METHOD, GENERATION METHOD, PROGRAM, EXPOSURE METHOD, AND MASK FABRICATION METHOD - The present invention provides a calculation method of calculating, by a computer, a light intensity distribution formed on an image plane of a projection optical system, comprising a step of dividing an effective light source formed on a pupil plane of the projection optical system into a plurality of point sources, a step of shifting a pupil function describing a pupil of the projection optical system for each of the plurality of point sources in accordance with positions thereof, thereby generating a plurality of shifted pupil functions, a step of defining a matrix including the plurality of pupil functions, a step of performing singular value decomposition of the matrix, thereby calculating an eigenvalue and an eigenfunction, and a step of calculating the light intensity distribution, based on a distribution of the light diffracted by the pattern of the mask, and the eigenvalue and the eigenfunction. | 01-26-2012 |
| 20120019787 | IMAGE PROJECTION APPARATUS UTILIZING REFLECTIVE IMAGE DISPLAY ELEMENT - An image projection apparatus includes a beam splitter configured to split light from a light source into first color light and second color light, a first reflective image display element configured to optically modulate the first color light, a second reflective image display element configured to optically modulate the second color light, a first parallel plate arranged between the beam splitter and the first reflective image display element and made of a large refractive index wavelength dispersion, and a second parallel plate arranged between the beam splitter and the second reflective image display element and made of a large refractive index wavelength dispersion. | 01-26-2012 |
| 20120019780 | OPHTHALMIC APPARATUS, CONTROL METHOD FOR THE SAME, AND STORAGE MEDIUM - An ophthalmic apparatus comprises: aberration correction unit arranged to correct aberration of at least one of irradiating light directed to an eye to be examined and return light from the eye; light-receiving unit arranged to receive, as return light from the eye, the light whose aberration is corrected by the aberration correction unit and then which irradiates the eye; measurement unit arranged to measure the aberration of the return light; and control unit arranged to control the aberration correction unit based on a measurement result obtained by the measurement unit and a light reception result obtained by the light-receiving unit. | 01-26-2012 |
| 20120019694 | RECORDING SUCCESSIVE FRAMES OF RAW SENSOR DATA DEPICTING A MOVING SCENE - The recording of successive frames of raw sensor data depicting a moving scene is provided. The raw sensor data comprises pixel data for an image sensor having pixels arranged in correspondence to a mosaic of plural different colors in a color filter array. A first sampling mosaic pattern for sampling the pixel data at a first resolution is designated. A second sampling mosaic pattern for sampling the pixel data at a second resolution which is lower than the first resolution is designated. One of the first or the second sampling mosaic patterns is selected for a frame by applying a predetermined rule. Pixel data of the frame is sampled using the selected sampling mosaic pattern. The sampled pixel data for the frame is recorded onto a recording medium. | 01-26-2012 |
| 20120019679 | IMAGING APPARATUS - In an imaging apparatus, a control unit can operate in one of a first mode which corresponds to an image capturing mode and which controls an image-blur correcting unit, and a second mode corresponding to a playback mode. When the image capturing mode is switched to the playback mode, the control unit operates in the first mode during a predetermined time after switching to the playback mode, and then operates in the second mode after the predetermined time period has elapsed. This makes it possible to immediately obtain an anti-shake effect even if the playback mode is switched to the image capturing mode. | 01-26-2012 |
