Inventors list

Assignees list

Classification tree browser

Top 100 Inventors

Top 100 Assignees


Ishii, Yokohama-Shi

Akiyoshi Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20100080423IMAGE PROCESSING APPARATUS, METHOD AND PROGRAM - The image processing apparatus displays a list of individual information from which individual information selected by the individual information selecting unit and individual information lapped over the individual information included in the retrieved individual groups are excluded from individual information included in individual groups retrieved by the individual group retrieval unit, and the individual group retrieval unit narrows down individual groups to be retrieved by adding on individual information designated from the individual information displayed in the list.04-01-2010
20100166392RECORDING APPARATUS - A recording apparatus includes a recording unit configured to record a file on a recording medium, a management unit configured to store the file recorded on the recording medium in a folder to manage the file, and a control unit configured to control the management unit to move a file which is different from a file to be divided and is stored in a folder which stores the file to be divided, to a folder other than the folder which stores the file to be divided according to an instruction to divide the file recorded on the recording medium and then store a new file created by the division in the folder which stores the file to be divided.07-01-2010
20100328495IMAGE CAPTURING APPARATUS AND CONTROL METHOD THEREOF - An image capturing apparatus is able to record a moving image in a first image capturing mode or a second image capturing mode. In the first image capturing mode, the apparatus starts recording of a moving image signal in response to an instruction to start recording and stops recording of the moving image signal in response to an instruction to stop recording. In the second image capturing mode, the apparatus starts recording of a moving image signal in response to the instruction to start recording, and automatically stops recording of the moving image signal when a predetermined period elapses after recording of the moving image signal starts. The apparatus controls so as to extract a moving image signal of the predetermined period from a moving image signal recorded in the first image capturing mode on a recording medium, and to record the extracted moving image signal on a recording medium.12-30-2010
20110142410REPRODUCING APPARATUS FOR VIDEO DATA - A reproducing apparatus arranged to reproduce a moving image signal of a scene from a recording medium, set one of a first reproduction mode for reproducing one scene selected from the moving image signal of a selected one scene and a second reproduction mode for reproducing the moving image signals according to a playlist, convert the moving image signal recorded on the recording medium into a format designated by a transmission destination of the moving image signal, and effect control in response to a conversion instruction such that, in the first reproduction mode, the moving image signal of the one scene is divided on a unit basis of predetermined time related to an upper limit time designated by the transmission destination of the moving image signal and in the second reproduction mode, the moving image signals of the plurality of scenes are combined and the combined moving image signal is divided on the predetermined time basis.06-16-2011
20110211802DISPLAY CONTROLLING APPARATUS FOR PLAYING BACK MOVING IMAGE AND CONTROL METHOD FOR THE SAME - Information regarding frames of a moving image, which are included in a predetermined segment that includes the current playback position and a segment that has not been played back yet, is displayed in a time-series indicator region along with the moving image that is being played back. Furthermore, a segment indicator that indicates the start position and end position of a fixed segment that includes the current playback position is displayed in the time-series indicator. For example, in the case where moving image data at a position corresponding to the segment indicator is generated as a separated moving image file in accordance with a moving image copy instruction that has been given, the user can become aware ahead of time what kind of moving image file would be generated if such an instruction were given.09-01-2011
20110221928IMAGE CAPTURING/REPRODUCING APPARATUS - Only images captured in a snapshot movie capture mode are extracted and are continuously re-produced. Also, second audio data prepared separately from first audio data that is recorded during image capturing is reproduced in place of the first audio data. Accordingly, an effect of change in images at predetermined intervals at a good tempo can be obtained. Furthermore, an interrupt of audio data at change of images can be prevented, so that discomfort felt by a user can be decreased.09-15-2011
20110249147IMAGE SENSING APPARATUS AND METHOD FOR CONTROLLING THE SAME - The present invention provides an image sensing apparatus including an encoding unit for converting video from an image sensing unit so as to generate stream data, and store the stream data in a buffer unit, a control unit for controlling the encoding unit, in a case where, in a fixed time recording mode for recording for a fixed time in response to an instruction to start recording, a second instruction to start recording is issued before the fixed time has elapsed since a first instruction to start recording was issued, to store in the buffer unit stream data that lasts for the fixed time corresponding to the first instruction to start recording, and stream data that lasts for the fixed time corresponding to the second instruction to start recording, and a recording unit for recording each piece of stream data stored in the buffer unit on a recording medium.10-13-2011

Ena Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20090199157PROGRAM GENERATING APPARATUS AND BLOCK DIAGRAM GENERATING APPARATUS - The apparatus of the present invention includes a block diagram dividing unit that divides a block diagram into a plurality of pieces at a branch point, connects a branch point block element to one end of a data line which has been connected to the branch point at each divided piece and thereby generates a plurality of block diagram pieces, a program instruction generator that generates program instructions for performing processing on each block diagram piece, an execution sequence determining unit that determines an execution sequence of generated program instructions, a structural information generator that generates structural information of each of the block diagram pieces and a program generator that arranges the program instructions according to the execution sequence, writes structural information of each block diagram piece into a comment line of each of the program instructions corresponding to each of the block diagram pieces and thereby generates a program.08-06-2009
20110169214APPARATUS FOR CONVEYING SHEET - According to one embodiment, a sheet conveying apparatus includes a conveying mechanism and a control unit. The conveying mechanism is configured to pick up and convey a sheet every first time interval T and includes a sound source which produces a plurality of element sounds attendant on conveying the sheet. The control unit is configured to control the conveying mechanism so that the element sounds are caused at times determined based on a second time interval. The second time interval is acquired by dividing the first time interval T by a division number n which is an integer of two or more.07-14-2011

Hirokazu Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20100033741IMAGE COMBINING APPARATUS AND IMAGE COMBINING METHOD - An image processing apparatus combines a background image, handwritten image, and a standard image. A reference image acquired by increasing the luminance value of the background image and the standard image is printed on a recording sheet. A recording sheet is read after being filled in, and a region whose luminance value is lower than a predetermined threshold value and a region indicated by standard image mask data are extracted. The extracted regions are combined with the background image and printed. In particular, the standard image mask data indicates a region in the standard image which is easily affected by a background color of a paper, so that color adjustment is performed on the region in the extracted image which is indicated by the mask data. As a result, the region in the standard image is prevented from being affected by the background color of the recording sheet in the combined result, and the images can be combined and printed according to the original color of the standard image.02-11-2010
20110032552DATA PROCESSING APPARATUS AND DATA PROCESSING METHOD - A data processing apparatus which compresses image data determines whether each of a plurality of regions obtained by segmenting the image data is a first region in which all the pixels are represented by a specific color. Upon determining that the region is not the first region, the apparatus determines whether the region is a second region adjacent to the first region or a third region which is not adjacent to the first region. The apparatus sets the compression rate of the image data of the second region to a rate lower than that of the image data of the third region, and compresses the image data of the second and third regions.02-10-2011
20110170121IMAGE PRINTING APPARATUS AND METHOD OF CONTROLLING THE SAME - This invention relates an image printing apparatus capable of copying by executing enlargement/reduction (E/R) processing optimum to an instructed mode. According to the apparatus, a copy mode and an enlargement rate are input. The use priority order of each enlargement/reduction (E/R) unit of the apparatus is decided. The enlargement rate is distributed to each E/R unit in accordance with the copy mode, decided use priority order, and the E/R rate upper limit value of each E/R unit. An image is copied by causing each E/R unit to sequentially execute E/R processing in accordance with the distributed enlargement rate and the decided use priority order and causing a printing unit to print based on the image data that has undergone the E/R processing.07-14-2011

Patent applications by Hirokazu Ishii, Yokohama-Shi JP

Kazuhiko Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20090199005AUTHENTICATION DEVICE, MOBILE TERMINAL, AND AUTHENTICATION METHOD - The security of an IC card is improved by managing success and failure in authentication individually for each terminal program. An IC card includes a random number generation section, a source authentication section, and a process execution section. Upon receipt of a message of type “1”, the random number generation section generates a random number n, and stores it in a random number storage section by associating the random number n with a source included in the message. Upon receipt of a message of type “2” from the source and in a case where the random number n corresponding to the source is stored, the source authentication section collates a value m calculated from an authentication key held by the IC card and the random number n with a value m included in the message of type “2”. When both values agree, upon receipt of a message of type “3” from the source, the process execution section executes a process in accordance with a type of the message.08-06-2009
20100094757ELECTRONIC VALUE EXCHANGE USER DEVICE AND THIRD-PARTY DEVICE - A user device for performing an exchange of an electronic value with another user device is provided. The user device includes an agreement unit configured to acquire offer information corresponding to at least a first random number, from another user device, generate a second random number, generate session information, generate agreement object information, generate an electronic signature, and output agreement information including at least the agreement object information, the session information, and the electronic signature. The user device further includes a second confirmation unit and an abort request unit. The second confirmation unit is configured to acquire from another user device, first confirmation information, perform a verification on a predetermined verification item, and output second confirmation information. The abort request unit is configured to generate an electronic signature and output abort request information.04-15-2010

Patent applications by Kazuhiko Ishii, Yokohama-Shi JP

Kuniyuki Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20110103797PLUGGABLE OPTICAL TRANSCEIVER AND METHOD FOR MANUFACTURING THE SAME - A pluggable optical transceiver is disclosed. The transceiver comprises a plurality of OSAs, an optical member and a plurality of inner fibers to couple the optical member with OSAs. The inner fibers each provides an inner connector to couple with one of OSAs. The housing, which installs the OSAs, the optical member and the inner fiber, is made of metal and has a grooves into which the inner fibers is set so as to arrange them orderly.05-05-2011
20110262078PLUGGABLE OPTICAL TRANSCEIVER HAVING ELECTRICALLY SHIELDED RECEPTACLE, AND OPTICAL CONNECTOR INSTALLED THEREIN - A pluggable optical transceiver is disclosed. The transceiver comprises a plurality of OSAs, an optical member and a plurality of inner fibers to couple the optical member with OSAs. The inner fibers each provides an inner connector to couple with one of OSAs. The housing, which installs the OSAs, the optical member and the inner fiber, is made of metal and has a grooves into which the inner fibers is set so as to arrange them orderly.10-27-2011
20120045181OPTICAL TRANSCEIVER HAVING EFFECTIVE HEAT DISSIPATING PATH FROM OSA TO COVER - A heat transferring mechanism of an optical transceiver is disclosed. The optical transceiver includes a metal cover, a OSA that generate heat, and a heat conductor. The OSA has the heat transferring surface extending to a direction intersecting, or substantially in perpendicular, to the longitudinal direction of the optical transceiver. The heat conductor, which is formed only by cutting and bending of metal plate, includes a contact plate and the transfer plate in thermally contact to a heat transferring surface of the OSA and an inner surface of the metal cover to form an effective heat transferring path from the OSA to the cover.02-23-2012
20120045182OPTICAL TRANSCEIVER HAVING EFFECTIVE HEAT CONDUCTING PATH FROM TOSA TO METAL HOUSING - An optical transceiver having a effective heat conducting path from the TOSA to the metal housing is disclosed. The TOSA has a bottom member, on which a heat generating device such as TEC is mounted, extending to a direction perpendicular to the longitudinal axis of the metal housing. The optical transceiver further includes a block movably in contact with the bottom member of the TOSA and the inner surface of the metal housing to establish the effective heat conducting path from the TOSA to the metal housing.02-23-2012

Masaki Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20100265418DISPLAY APPARATUS - A display apparatus provided on a surface of a panel, the display apparatus includes a quadrangular window section provided in the surface, an image display surface disposed in and recessed from the quadrangular window section, a frame configured to surround the image display surface and extend from the image display surface to the quadrangular window section, in which the frame includes an inside edge formed in a substantially trapezoidal shape having a shorter upper edge and a longer lower edge, and an outside edge formed in a quadrangular shape conforming to the quadrangular window section, in which a difference in length in a lateral direction between the shorter edge of the inside edge and an upper edge of the outside edge is set larger than a difference in length in the lateral direction between the longer edge of the inside edge and a lower edge of the outside edge.10-21-2010

Motonaga Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20120056885IMAGE GENERATION SYSTEM, IMAGE GENERATION METHOD, AND INFORMATION STORAGE MEDIUM - An image generation system includes an object space setting section that sets an object space in which a plurality of objects are disposed, and an image generation section that generates a first-viewpoint image viewed from a first viewpoint in the object space, and a second-viewpoint image viewed from a second viewpoint in the object space, the first viewpoint and the second viewpoint implementing stereovision. The image generation section performs a drawing process to generate the first-viewpoint image and the second-viewpoint image, the drawing process changing a display state of an object in a direction from an inner drawing area toward an area outside the inner drawing area, the inner drawing area being positioned within a common area of a first-viewpoint view volume corresponding to the first viewpoint and a second-viewpoint view volume corresponding to the second viewpoint.03-08-2012
20120058823INFORMATION STORAGE MEDIUM AND IMAGE GENERATION DEVICE - An image generation device includes a capture direction specifying section, a capture target specifying section, a marker placement control section that disposes a marker at the capture point, and an image generation section, the capture target specifying section determining whether or not the capture target is present in the capture direction, and specifying the capture target when the capture target is present, and the marker placement control section performing a depth value correction process that corrects the depth value of the capture point when a transition has occurred from a state in which the capture target is present to a state in which the capture target is not present.03-08-2012

Shinji Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20080245594Traveling apparatus - A coaxial two-wheeled vehicle includes a plurality of wheels disposed in parallel, a vehicle body, at least one of a step plate and a seat, an operating member, and a mechanism. The vehicle body supports plurality of wheels rotatably. The step plate is coupled to the vehicle body to carry a driver in an upright attitude. The seat is coupled to the vehicle body to seat the driver. The operating member is coupled to the vehicle body and operated by the driver for inputting driver's operation including an accelerating operation and a decelerating operation. The mechanism is configured to move at least one of the step plate and the seat in a front-rear direction of the vehicle body in accordance with an operation of the operating member.10-09-2008
20080290827Motor control apparatus and motor control method - Size and weight reduction of a motor-driven vehicle, robot or the like is achieved. A current command Iref from a speed feedback gain is supplied to each of circuits with coefficients of sin(θm), sin(θm+2π/3) and sin(θm−2π/3) to generate three-phase signals. The three-phase signals are respectively supplied to current control gains through adder-subtracters. Further, signals from motor constants are added together by an adder to produce motor torque. Furthermore, coil voltages output from adders pass through diodes and are then added together by an adder, and the signal is supplied to a regenerative voltage determiner. When a regenerative voltage becomes excessive, in-phase current Idc is supplied through a regeneration control gain to adder-subtracters.11-27-2008
20100121538TRAVEL DEVICE - A two-wheel vehicle having a roll axis rotation flexibility in which a servo motor is mounted to each of two wheels operating independently of each other fails to perform stable straight-forward traveling on a laterally inclined road because a neutral position by a spring force of a handle or a step varies with respect to a vertical axis as a vehicle body tilts in a roll axis direction due to a road slope. Further, in such a device, the handle or the step can tilt against intention due to a left and right unbalanced load of a passenger onto the step when getting on or off the vehicle. There is thus provided a control device that enables stable straight-forward traveling while maintaining a standing posture of a person vertically on a laterally inclined road through a motor control of the position of a handle or a step. There is also provided a control device that enables a rotation while a person maintains a vertical posture when a performing rotation operation on an inclined road. There is also provided a vehicle that prevents the occurrence of an unintended inclination of a handle and a step during loading or unloading of a passenger.05-13-2010
20100235028TRAVELING APPARATUS AND METHOD OF CONTROLLING SAME - To provides a traveling apparatus capable of being maintained at a standstill even on an inclined road surface, and a method of controlling the same. When the standstill switch SW is ON at the step S09-16-2010

Shinya Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20120008654LASER GAIN MEDIUM AND LASER OSCILLATOR USING THE SAME - A laser gain medium includes an optical medium configured to transmit a laser beam and having an incident face, a first face, a second face opposing to the first face; and gain media configured to amplify the laser beam while reflecting the laser beam. At least one of the gain media is joined on a first face of the optical medium as a first face gain medium, and at least one of the remaining gain media is joined on a second face of the optical medium as a second face gain medium. The laser beam is incident into the optical medium, and is amplified by the first face gain medium and the second face gain medium while being alternately reflected by the first face gain medium and the second face gain medium.01-12-2012

Takayuki Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20100172204LIQUID CONTAINER, HEAD CARTRIDGE, INK JET PRINTING APPARATUS, AND STIRRING METHOD FOR LIQUID CONTAINER - A swing member that is provided in an ink containing chamber is swung according to movement of a carriage of a printing apparatus. Accordingly, an ink flow occurs in a hollow portion of the swing member from one of openings to the other opening, such that ink in an ink tank is stirred.07-08-2010

Taro Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20100178807CARD CONNECTOR - A card connector according to the present invention includes a bottom wall of a base member configured to support a plurality of contacts in a cantilever manner. A rectangular SIM card is inserted into the card connector in such a manner that the shorter side of the card is parallel to the direction of insertion. The plurality of contacts of the card connector are arranged to correspond to respective plural external contact points of the SIM card. Each of the contacts includes a contact portion, two elastic deformation portions, and a terminal portion. The two elastic deformation portions of the contact are coupled together so as to substantially form an isosceles triangle shape with a vertex angle θ07-15-2010

Yasuyuki Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20110111529METHOD FOR QUANTIFICATION OF ANTIGEN-SPECIFIC CANINE OR HUMAN IGE - Disclosed is a convenient and effective means for quantifying an antigen-specific canine or human IgE. Specifically disclosed is a method for quantifying an antigen-specific canine IgE, which comprises the following steps (A) to (D): (A) contacting a biological sample collected from a subject with an antigen to conjugate IgE contained in the sample with the antigen; (B) measuring the quantity of IgE in a standard sample collected from an experimental animal which is different from the subject and has been sensitized with the same antigen as that used in step (A) by using a substance capable of recognizing both IgE from the subject and IgE from the experimental animal, thereby producing a standard curve; (C) detecting a conjugate formed in step (A) by using the same substance capable of recognizing both IgE from the subject and IgE from the experimental animal as that used in step (B); and (D) determining the quantity of IgE in the biological sample collected from the subject by utilizing the quantity of the conjugate detected in step (C) and the standard curve produced in step (B). Also specifically disclosed is a method for quantifying an antigen-specific human IgE.05-12-2011

Yoshiharu Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20110294322Card Connector - A card connector with an ejection mechanism is described. The card connector may include a base member, a cover member, a card accommodating space, and contact lines, which are electrically connected to a card placed into the card accommodating space. The card connector may also include an ejection lever, a spring, which pushes the ejection lever to the card accommodating space, and a pair of guide walls, which lead the ejection lever in a card insertion/withdrawal direction. The card connector may further include an ejection mechanism for pulling the IC card out of the card accommodating space. The ejection lever may include an arm portion, which comes in contact with a front end portion of the card, a spring mounting portion, a slide portion, which is led to a pair of the guide walls, and a pull portion, which extends outside the base member.12-01-2011

Yoshiki Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20090096883IMAGE SIGNAL PROCESSING APPARATUS - An object of this invention is to effectively reduce a luminance flicker caused by noise while suppressing an adverse effect such as an afterimage and a decrease in the resolution upon smoothing as much as possible even when the S/N ratio of an image photographed at an increased gain is low. An image signal processing apparatus includes a smoothing circuit (04-16-2009
20090097828INFORMATION PROCESSING APPARATUS, CONTROL METHOD THEREOF, AND PROGRAM - There is provided an information processing apparatus which generates, for an image reproducing apparatus, an application program that is executable by the image reproducing apparatus, the image reproducing apparatus operating under a basic program that is capable of executing an application program recorded in a first area of a recording medium but that is incapable of reproducing image data that is recorded in a second area of the recording medium, and the information processing apparatus comprising: a program generation unit which generates a reproducing program for the image reproducing apparatus to reproduce the image data recorded in the second area of the recording medium, as an application program executable by the image reproducing apparatus; and a recording unit which records the reproducing program generated by the program generation unit into the first area of the recording medium.04-16-2009
20100157254IMAGE PROJECTION APPARATUS AND CONTROL METHOD FOR SAME - In an image projection apparatus, a sensed image obtained by sensing a projection surface, which contains a projected image, is obtained. Then, a difference image obtained by removing the projected image from the sensed image is used to detect a region corresponding to a predetermined object such as a user's hand or a pointer. Then, a user operation is determined based on the position and temporal variations of a particular portion of the region corresponding to the predetermined object.06-24-2010

Yuki Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20090135278IMAGE PROCESSING DEVICE AND COMPUTER-READABLE STORAGE MEDIUM - An image processing device that processes an image signal in which at least one of a predetermined plural number of color signals intended to constitute the image signal in each pixel is missing in accordance with a pixel position comprises: a component separation unit that separates the color signal into a plurality of components including a first component U, which is a skeleton component, and a second component V obtained from the residual difference between the color signal and the first component; a first interpolation unit that interpolates the first component U such that the first component U in a pixel position in which the color signal is missing is interpolated; and a second interpolation unit that interpolates the second component V such that the second component V in a pixel position in which the color signal is missing is interpolated.05-28-2009

Yusuke Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20120122697SUPERCONDUCTING COIL - A superconducting coil is provided with a super-conducting coil portion having a plurality of concentric coil layer portions. The superconducting coil portion is formed by winding a thin-film superconducting wire and an insulating material with a multilayer structure, wherein the concentric coil layer portions are adjacent to each other at boundary portions having adhesive force that are set to be less than that of other portions. The concentric coil layer portions each has a non-circular shape or circular shape.05-17-2012

Yuwa Ishii, Yokohama-Shi JP

Patent application numberDescriptionPublished
20090079983Surface inspection device - A surface inspection device includes an illumination optical system that illuminates, with a linearly polarized light, a surface of a wafer where a repeated pattern is formed; an alignment stage that holds the wafer; a pick-up optical system that picks up an image of reflected light from the surface of the wafer; an image storage unit that stores the image picked up by the pick-up optical system; an image processing unit that performs predetermined image processing on the image stored in the image storage unit and detects a defect of the repeated pattern; and an image output unit that outputs the results of the image processing by the image processing unit. The orientation of the transmission axis of a second polarizing plate is set to be inclined at 45 degrees with respect to the transmission axis of a first polarizing plate.03-26-2009
20100182603Surface Inspection Device - A surface inspection device includes an illumination optical system that illuminates, with a linearly polarized light, a surface of a wafer where a repeated pattern is formed; an alignment stage that holds the wafer; a pick-up optical system that picks up an image of reflected light from the surface of the wafer; an image storage unit that stores the image picked up by the pick-up optical system; an image processing unit that performs predetermined image processing on the image stored in the image storage unit and detects a defect of the repeated pattern; and an image output unit that outputs the results of the image processing by the image processing unit. The orientation of the transmission axis of a second polarizing plate is set to be inclined at 45 degrees with respect to the transmission axis of a first polarizing plate.07-22-2010

Patent applications by Yuwa Ishii, Yokohama-Shi JP