Patent application number | Description | Published |
20080278770 | Image processing apparatus, computer program product, and image processing method - Upon receipt of image data of a set of originals in different formats, image analysis information for the image data is generated based on features extracted from the image data. Based on the image analysis information, the formats of the image data is adjusted to a uniform output format. A preview image is created from the image data in the uniform output format. Depending on contents of the preview image, the image data in the uniform output format are output. | 11-13-2008 |
20110249282 | Image processing apparatus, computer program product, and preview image displaying method - An image processing apparatus includes a system control unit, and a display control unit. The system control unit judges whether a setting item that is newly selected on a preview image is mutually exclusive with a setting item that has already been selected on the preview image. The display control unit displays, when the setting items are mutually exclusive with each other, an area corresponding to the setting item newly selected differently from other areas. The display control unit also displays, when the area is selected, why the setting item newly selected cannot be set. | 10-13-2011 |
20120002231 | Image processing apparatus, computer program product, and preview image displaying method - The image data processing apparatus includes a storage unit to store image data having a process setting. The image data processing apparatus includes a selection screen display unit to display the one or more image data stored in the storage unit and to display a selection screen to select whether to use a process content associated with image data selected from the displayed image data if the one segment of image data is used. The image data processing apparatus includes a display control unit to display, on the display device, a preview image reflecting the process content based on the associated process content. | 01-05-2012 |
20120188579 | IMAGE PROCESSING APPARATUS, COMPUTER PROGRAM PRODUCT, AND PREVIEW IMAGE DISPLAYING METHOD - The image data processing apparatus includes a storage unit to store image data having a process setting. The image data processing apparatus includes a selection screen display unit to display the one or more image data stored in the storage unit and to display a selection screen to select whether to use a process content associated with image data selected from the displayed image data if the one segment of image data is used. The image data processing apparatus includes a display control unit to display, on the display device, a preview image reflecting the process content based on the associated process content. | 07-26-2012 |
20120250061 | IMAGE PROCESSING APPARATUS, COMPUTER PROGRAM PRODUCT, AND PREVIEW IMAGE DISPLAYING METHOD - An image processing apparatus includes a system control unit, and a display control unit. The system control unit judges whether a setting item that is newly selected on a preview image is mutually exclusive with a setting item that has already been selected on the preview image. The display control unit displays, when the setting items are mutually exclusive with each other, an area corresponding to the setting item newly selected differently from other areas. The display control unit also displays, when the area is selected, why the setting item newly selected cannot be set. | 10-04-2012 |
20120293692 | APPARATUS, METHOD, AND SYSTEM OF IMAGE PROCESSING, AND RECORDING MEDIUM STORING IMAGE PROCESSING CONTROL PROGRAM - An image processing apparatus includes a camera, a support body, and an arm section including an arm that is rotatably attached to the support body and to a camera housing incorporating therein the camera. The image processing apparatus calculates a height of the camera measured from a set surface, using dimensional information of the image processing apparatus and inclination information indicating an inclination of the camera and an inclination of the arm. The image processing apparatus specifies a type of an object subjected for capturing by the camera using at least the height of the camera, and applies image processing specific to the specified type of the object to a captured image captured by the camera. | 11-22-2012 |
20140044257 | CONFERENCE DEVICE - In a video teleconference device, a microphone and a speaker are arranged in a housing in such a manner that a voice input direction of the microphone and a voice output direction of the speaker are roughly orthogonal to each other. With that, the sound coming out of the speaker is not easily received as input by the microphone. Thus, with such a simple configuration, it becomes possible to effectively curb the echo effect and the howling effect. | 02-13-2014 |
20150029196 | DISTRIBUTION MANAGEMENT APPARATUS - A distribution management apparatus includes: a receiving unit that receives operation information, which indicates operation input that a terminal has accepted, from the terminal via a network; a browser that creates drawing information to be displayed on the terminal from the operation information; an encoder that encodes the drawing information; and a transmitting unit that transmits the encoded drawing information to the terminal. | 01-29-2015 |
20150082365 | DISTRIBUTION MANAGEMENT APPARATUS, DISTRIBUTION SYSTEM, AND DISTRIBUTION MANAGEMENT METHOD - A distribution management apparatus includes an acquisition unit that acquires terminal management information that indicates locations of multiple communication terminals, a determination unit that determines cutout position information of video data based on the terminal management information acquired by the acquisition unit and operation data received from any one of the communication terminals, a cutout unit that cuts out multiple pieces of video data from the video data based on the cutout position information determined by the determination unit, and a distribution unit that distributes the video data cut out by the cutout unit to each of the communication terminals based on the terminal management information. The determination unit modifies the cutout position information of the video data based on the operation data. | 03-19-2015 |
Patent application number | Description | Published |
20090272195 | Pressure detector and electronic apparatus having the same - A pressure detector configured to detect a predetermined pressure includes a housing having a concave that includes a perforation hole that perforates the housing, a sheet configured to cover the concave and to rupture when placed in an environment of the predetermined pressure or higher, and a semipermeable membrane configured to cover one end of the perforation hole, and to allow air to pass through the semipermeable membrane, the semipermeable membrane being configured to prevent water from passing through the semipermeable membrane. | 11-05-2009 |
20130088818 | HOUSING, DOUBLE-SIDED ADHESIVE TAPE, AND ELECTRONIC APPARATUS - A housing includes a first case and a second case configured to be joined together to make a housing space; and a double-sided adhesive member having a first surface and a second surface, the double-sided adhesive member including an impermeable, elastic base material, and a plurality of binder layers formed on either surface of the base material, the binder layers on the first and second surfaces being bonded to the first and second cases, respectively, wherein an adhesive force between the first case and the first surface of the double-sided adhesive member is greater on an outer side of the first case than on an inner side of the first case, and wherein an adhesive force between the second case and the second surface of the double-sided adhesive member is greater on an inner side of the second case than on an outer side of the second case. | 04-11-2013 |
20130299324 | WATERPROOF TYPE SWITCH AND ELECTRONIC DEVICE - A waterproof type switch includes: a waterproof sheet including a flat portion and a side wall portion disposed around the flat portion, an upper portion of the side wall portion coupled to an edge portion of the flat portion; a switch disposed below the flat portion; and an electronic component coupled to an upper surface of the flat portion, the electric component being used as a key top, wherein the waterproof sheet includes a rubber and a reinforcing plate including a first reinforcing plate disposed on the upper surface of the flat portion and coupled to the electric component. | 11-14-2013 |
20140238980 | WATERPROOFING CASE AND METHOD OF MANUFACTURING WATERPROOFING CASE - A waterproofing case with a first case and a second case includes a non-annular groove that has a start point side and an end point side and is arranged in parallel by a barrier rib of a certain length, in one of annular bonding portions. The waterproofing case also includes a cutout portion provided at a middle portion of the barrier rib so as to allow a groove portion at the start point side and the end point side to communicate with each other and a plastic elastomer that is disposed within the non-annular groove by curing after being coated. Furthermore, the waterproofing case includes a protrusion that bisects an exposed portion of the plastic elastomer disposed within the non-annular groove toward opposite walls of the non-annular groove at bonding two cases, in other annular bonding portion of the first case and the second case. | 08-28-2014 |
Patent application number | Description | Published |
20110100870 | SUPPORTING BODY AND SUBSTRATE STORAGE CONTAINER - A separate supporting body for supporting semiconductor wafers of φ450 mm is attached to the inner surface of either side wall of a container body. Each supporting body is formed of a front supporting piece that is projected laterally from a frame and horizontally retains the wafer on, at least, the side part in the front peripheral edge; and a rear supporting piece that is projected laterally from frame and horizontally retains the wafer on, at least, the side part in the rear peripheral edge. Front supporting piece is formed of a projected part that extends from the front of frame toward the front peripheral edge of the semiconductor wafer and a curved part that extends rearwards from projected part along the peripheral edge of the semiconductor wafer. | 05-05-2011 |
20140138279 | SUBSTRATE STORING CONTAINER - A substrate storing container includes: a container body for storing semiconductor wafers; a door that is fitted to the front of the container body; and a locking mechanism locking the door. The locking mechanism includes: a rotary driver that is supported by the door and operated from a cover plate side; and a locking bar that vertically slides as the rotary driver rotates to bring the distal end into, and out of, a locking hollow of the container body. The rotary driver is separated into first and second rotary drivers. The first and second rotary drivers are formed with first and second cam portions, respectively. The first and second cam portions are made to support the proximal end of the locking bar therebetween so that the locking bar can sway in the thickness direction of the door. | 05-22-2014 |
20140367307 | WAFER STORING CONTAINER - Wafer support shelves ( | 12-18-2014 |
20150279711 | Substrate Storing Container - A substrate storing container is provided with a lid-body-side substrate support section that can support the edges of a plurality of substrates when a container main body opening is occluded by the lid body. The lid-body-side substrate support section is provided with: a lid-body-side substrate receiving section and a pair of lid-body-side leg sections respectively connected to one end and the other end of the lid-body-side substrate receiving section. One lid-body-side leg section of the pair of lid-body-side leg sections is fixed at the outside of a concavity for fixing a lid-body leg section, and the other lid-body-side leg section of the pair of lid-body-side leg sections is fixed within the concavity for fixing a lid-body leg section. | 10-01-2015 |
20150294882 | SUBSTRATE STORING CONTAINER - The lid body side wafer support parts allow flexibility to be exhibited and supports the wafers. If a closed state substrate is defined as being a wafer which is stored in the substrate storing space in a container main body in a state wherein the container main body opening portion is closed by the lid body, and a closed time center is defined as being the center of a closed state substrate, the back side substrate support portion, when a closed state substrate is viewed in the thickness direction, are disposed in a pair about a depth direction reference line and support the wafer. A center angle which the back side substrate support portion form toward the depth direction with respect to a left/right direction reference line when a closed state substrate is viewed in the thickness direction is 20-55°. | 10-15-2015 |
20150318195 | SUBSTRATE STORAGE CONTAINER - The substrate storage container includes: a container body for storing a semiconductor wafer; a lid body for opening and closing a front of the container body; and a locking mechanism for locking the lid body that has closed the front of the container body. The lid body is formed of a lid main body to be fitted to the front of the container body and a cover plate for covering a front face of the lid main body. The locking mechanism includes a rotating operation portion that is pivotally supported by the lid main body and rotationally operated from an outside of the cover plate. A plurality of posture control members for the rotating operation portions are provided for, at least, the cover plate, among the cover plate and the rotating operation portion. | 11-05-2015 |
Patent application number | Description | Published |
20120114375 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - An electrophotographic photosensitive member that can not easily cause charging lines even where it is an electrophotographic photosensitive member employing as a conductive layer a layer containing metal oxide particles is disclosed. Also disclosed are a process cartridge and an electrophotographic apparatus which have such an electrophotographic photosensitive member. The electrophotographic photosensitive member has a conductive layer which contains titanium oxide particles coated with tin oxide doped with phosphorus or tungsten. | 05-10-2012 |
20120225381 | METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER - An electrophotographic photosensitive member is provided in which black spots on an output image are hardly caused by local charge injection from a support to a photosensitive layer. For this purpose, a conductive layer is formed using a coating liquid for a conductive layer prepared using a solvent, a binder material and a metal oxide particle that satisfies the following relation (i): 45≦A×ρ×D≦65 (i) wherein A denotes the surface area of the metal oxide particle per unit mass [m | 09-06-2012 |
20120263494 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, AND METHOD OF PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER - Provided is an electrophotographic photosensitive member which is excellent in terms of both continuous reduction of contact stress with contact members and the like and potential stability during repeated use. A charge transport layer which serves as a surface layer of an electrophotographic photosensitive member has a matrix-domain structure including a matrix containing a component [β] (polycarbonate resin D having a specific repeating structural unit) and a charge-transporting substance and domains containing a component [α] (polycarbonate resin A having a repeating structural unit including a specific siloxane moiety). | 10-18-2012 |
20120301181 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, AND METHOD OF MANUFACTURING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER - An electrophotographic photosensitive member comprises a charge-transporting layer which is a surface layer of the electrophotographic photosensitive member; wherein the charge-transporting layer has a matrix-domain structure having: a matrix comprising: at least one resin selected from the group consisting of a polycarbonate resin C and a polyester resin D; and at least one charge-transporting substance selected from the group consisting of a compound represented by the following formula (1) and a compound represented by the following formula (1′), and a domain comprising a polycarbonate resin A. | 11-29-2012 |
20120301182 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, AND METHOD OF MANUFACTURING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER - The present invention is an electrophotographic photosensitive member including a charge-transporting layer as the surface layer of the electrophotographic photosensitive member having a matrix-domain structure including: a matrix including a component β (at least one resin of a polycarbonate resin C having a specific repeating structural unit and a polyester resin D having a specific repeating structural unit), and γ (charge-transporting substance having a specific structure); and a domain including a component α (polycarbonate resin A having a repeating structural unit containing a specific siloxane moiety). | 11-29-2012 |
20130202326 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, AND METHOD OF MANUFACTURING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER - An electrophotographic photosensitive member comprises a charge-transporting layer which is a surface layer of the electrophotographic photosensitive member; wherein the charge-transporting layer has a matrix-domain structure having: a matrix comprising a component [β] and a component [γ] (charge-transporting substances having specific structures), and a domain comprising a component [α](resin [α1], or resin [α1] and resin [α2]). | 08-08-2013 |
20130202327 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - Provided is an electrophotographic photosensitive member, including: a support; and a photosensitive layer, which is provided on the support, in which: a surface layer of the electrophotographic photosensitive member includes a terminal siloxane-containing polyester resin having a specific structure; and a lower layer provided in contact with the surface layer includes a polycarbonate resin, a polyester resin, or a polyvinyl acetal resin, having a specific structure. | 08-08-2013 |
20130236823 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS, AND METHOD OF MANUFACTURING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER - An electrophotographic photosensitive member comprises a charge-transporting layer which is a surface layer of the electrophotographic photosensitive member; wherein the charge-transporting layer has a matrix-domain structure having: a matrix comprising a component β and a component γ, and a domain comprising a component α. | 09-12-2013 |
20130316283 | PROCESS FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER - To provide a process for producing an electrophotographic photosensitive member that can not easily cause any fog due to an increase in dark attenuation, a conductive layer is formed with use of a coating liquid for conductive layer prepared with use of a solvent, a binder material and metal oxide particles. The metal oxide particles (P) and binder material (B) in the coating liquid for conductive layer are in a mass ratio (P/B) of from 1.5/1.0 to 3.5/1.0. The metal oxide particle is a titanium oxide particle coated with tin oxide doped with phosphorus or tungsten. Where powder resistivity of the metal oxide particle is represented by x (Ω·cm) and powder resistivity of the titanium oxide particle as a core particle constituting the metal oxide particle is represented by y (Ω·cm), the y and the x satisfy the following relations (i) and (ii): | 11-28-2013 |
20130323632 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS, AND METHOD OF MANUFACTURING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER - Provided are an electrophotographic photosensitive member in which leakage doesn't easily occur, a process cartridge and an electrophotographic apparatus each including the electrophotographic photosensitive member, and a method of manufacturing the electrophotographic photosensitive member. The electrophotographic photosensitive member includes a conductive layer including titanium oxide particle coated with tin oxide doped with a hetero element. When an absolute value of a maximum current amount flowing through the conductive layer in a case of performing a test of applying −1.0 kV including DC voltage to the conductive layer is defined as Ia, and an absolute value of a current amount flowing through the conductive layer in a case where a decrease ratio of a current amount per minute reaches 1% or less for the first time is defined as Ib, the relations of Ia≦6000 and 10≦Ib are satisfied. A volume resistivity of the conductive layer before the test is 1.0×10 | 12-05-2013 |
20140093277 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - An electrophotographic photosensitive member that can not easily cause charging lines even where it is an electrophotographic photosensitive member employing as a conductive layer a layer containing metal oxide particles is disclosed. Also disclosed are a process cartridge and an electrophotographic apparatus which have such an electrophotographic photosensitive member. The electrophotographic photosensitive member has a conductive layer which contains titanium oxide particles coated with tin oxide doped with phosphorus or tungsten. | 04-03-2014 |
Patent application number | Description | Published |
20140023961 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER,PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS AND METHOD OF MANUFACTURING THE ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER - A charge-transporting layer, which is a surface layer of an electrophotographic photosensitive member, has a matrix-domain structure having a matrix containing constituent β (a polycarbonate resin having a predetermined repeating structural unit) and a charge-transporting substance, and a domain containing constituent α (a polycarbonate resin having a repeating structural unit having a predetermined siloxane moiety). | 01-23-2014 |
20140023962 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, ELECTROPHOTOGRAPHIC APPARATUS AND METHOD OF MANUFACTURING THE ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER - A charge-transporting layer, which is a surface layer of an electrophotographic photosensitive member, has a matrix-domain structure having a matrix containing constituent β (a polyester resin having a predetermined repeating structural unit) and a charge-transporting substance, and a domain containing constituent α (a polycarbonate resin having a repeating structural unit having a predetermined siloxane moiety). | 01-23-2014 |
20140134525 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - A surface layer of an electrophotographic photosensitive member contains (α) a particular siloxane-modified resin, (β) a particular compound, and a charge transporting substance. (β) is at least one compound selected from the group consisting of hexanol, heptanol, cyclohexanol, benzyl alcohol, ethylene glycol, 1,4-butanediol, 1,5-pentanediol, diethylene glycol, diethylene glycol ethyl methyl ether, ethylene carbonate, propylene carbonate, nitrobenzene, pyrrolidone, N-methylpyrrolidone, methyl benzoate, ethyl benzoate, benzyl acetate, ethyl 3-ethoxypropionate, acetophenone, methyl salicylate, dimethyl phthalate, and sulfolane. | 05-15-2014 |
20140205941 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE AND ELECTROPHOTOGRAPHIC APPARATUS - The charge transporting layer as the surface layer of an electrophotographic photosensitive member includes a charge transporting substances represented by any one of formulae (1) to (5), a specific compound, and a specific resin (binder resin). The specific compound is hexanol, heptanol, cyclohexanol, benzyl alcohol, ethylene glycol, 1,4-butanediol, 1,5-pentanediol, diethylene glycol, diethylene glycol ethyl methyl ether, ethylene carbonate, propylene carbonate, nitrobenzene, pyrrolidone, N-methylpyrrolidone, methyl benzoate, ethyl benzoate, benzyl acetate, ethyl 3-ethoxypropionate, acetophenone, methyl salicylate, dimethyl phthalate, or sulfolane. | 07-24-2014 |
20150086921 | METHOD FOR PRODUCING ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER - A method for producing an electrophotographic photosensitive member in which leakage hardly occurs is provided. For this, in the method for producing an electrophotographic photosensitive member according to the present invention, a coating liquid for a conductive layer is prepared using a solvent, a binder material, and a metallic oxide particle having a water content of not less than 1.0% by mass and not more than 2.0% by mass; using the coating liquid for a conductive layer, a conductive layer having a volume resistivity of not less than 1.0×10 | 03-26-2015 |
20150205218 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - Provided are an electrophotographic photosensitive member in which a residual potential hardly increases at the time of image formation, a pattern memory hardly occurs, and the crack of a conductive layer hardly occurs, and a process cartridge and an electrophotographic apparatus each including the electrophotographic photosensitive member. To this end, the conductive layer of the electrophotographic photosensitive member contains a titanium oxide particle coated with tin oxide doped with phosphorus, a tin oxide particle doped with phosphorus, and a binding material, and when a total volume of the conductive layer is represented by V | 07-23-2015 |
20150212437 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - An electrophotographic photosensitive member in which a leak hardly occurs, and a process cartridge and electrophotographic apparatus having the same are provided. The conductive layer in the electrophotographic photosensitive member includes a binder material, a first metal oxide particle, and a second metal oxide particle. The first metal oxide particle is a titanium oxide particle coated with tin oxide doped with phosphorus, tungsten, niobium, tantalum, or fluorine, and the second metal oxide particle is an uncoated titanium oxide particle. The contents of the first and second metal oxide particles in the conductive layer is 20 to 50 vol. % and 1.0 to 15 vol. %, respectively based on the total volume of the conductive layer. The content of the second metal oxide particle in the conductive layer is 5.0 to 30% by volume based on the content of the first metal oxide particle in the conductive layer. | 07-30-2015 |
20150241800 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - A conductive layer of an electrophotographic photosensitive member contains a first metal oxide particle, a second metal oxide particle, and a binder material. The first metal oxide particle is a zinc oxide particle or tin oxide particle coated with tin oxide doped with phosphorus, tungsten, fluorine, niobium, or tantalum, and the second metal oxide particle is a tin oxide particle doped with an element selected from the group consisting of phosphorus, tungsten, fluorine, niobium, and tantalum, the element being the same as the element with which the tin oxide of the first metal oxide particle is doped. The conductive layer satisfies formulae (1) and (2). | 08-27-2015 |
20150241801 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - A conductive layer of an electrophotographic photosensitive member includes a binder material, a first metal oxide particle, and a second metal oxide particle. The first metal oxide particle is a zinc oxide particle or tin oxide particle coated with tin oxide doped with phosphorus, tungsten, niobium, tantalum, or fluorine. The second metal oxide particle is an uncoated zinc oxide particle or tin oxide particle. The content of the first metal oxide particle is not less than 20% by volume and not more than 50% by volume based on the total volume of the conductive layer. The content of the second metal oxide particle is not less than 0.1% by volume and not more than 15% by volume based on the total volume of the conductive layer, and not less than 0.5% by volume and not more than 30% by volume based on the content of the first metal oxide particle. | 08-27-2015 |
20150241802 | ELECTROPHOTOGRAPHIC PHOTOSENSITIVE MEMBER, PROCESS CARTRIDGE, AND ELECTROPHOTOGRAPHIC APPARATUS - A conductive layer contains a binder material, a first particle, and a second particle. The first particle is composed of a core particle and aluminum-doped zinc oxide covering the core particle or is composed of a core particle and oxygen-deficient zinc oxide covering the core particle. The second particle is of the same material as that of the core particle of the first particle. The content of the first particle is 20% by volume or more and 50% by volume or less of the total volume of the conductive layer. The content of the second particle is 0.1% by volume or more and 15% by volume or less of the total volume of the conductive layer and is 0.5% by volume or more and 30% by volume or less of the volume of the first particle. | 08-27-2015 |
Patent application number | Description | Published |
20080267133 | MIMO WIRELESS COMMUNICATION SYSTEM, MIMO WIRELESS COMMUNICATION APPARATUSES, AND WIRELESS COMMUNICATION METHOD - When a plurality of user stations (STAs) simultaneously communicate with an access point (AP) through an SDMA (Space Division Multiple Access) channel in a MIMO wireless communication system, these STAs control their respective transmission signals such that each signal is received by only a different one of the plurality of antennas at the AP. (It should be noted that the number of these STAs is equal to or smaller than the number of antennas at the AP.) This eliminates the need for the AP to perform MIMO processing, thereby allowing the AP to properly receive and demodulate the signals even if they differ in carrier frequency and transmission timing, which would otherwise result in communication degradation or failure. | 10-30-2008 |
20090060070 | Apparatus and Method for Peak Suppression in Wireless Communication Systems - A method for suppressing the peak-to-average power ratio (PAPR) while limiting deterioration in signal characteristics in wireless communication devices utilizing wireless communication methods (OFDM method, MIMO method) for multiplexing and sending multiple signals. A weight calculator unit sets a large weight for transmit signals whose channel quality is poor, relative to the weight of each base component based on the acquired channel quality. A peak detector unit detects the peak from the signal string after unitary conversion, and extracts a distortion component to apply for suppressing the peak. A peak suppression signal generation unit calculates the peak signal from the distortion component and weight of each base component, to add to each base component, and adds the peak suppression signal to each base component prior to unitary transformation. | 03-05-2009 |
20090147838 | Wireless Transceiver - In a MIMO wireless transceiver, priority control that judges priority of transmit data and a transmission mode table are provided to control an option as to which transmission system SDM or STBC is selected, coding rate and modulation method based on a transmission mode for a transmission destination that is determined by priority of transmission data and status of a communication matrix at the time of data transmission. With such arrangement, a wireless communication system composed of the MIMO wireless transceiver can control coding, MIMO signal processing and modulation methods according to priority of transmit data. More specifically, it is possible to ensure transmission of data having higher priority and improve throughput in total when a plurality of types of data are transmitted. | 06-11-2009 |
20100278279 | Mimo wireless data transmission system - A MIMO wireless data transmission system including a data arrangement in which data to be sent is divided for each transmission stream of MIMO with adding an error detection code thereto and thereby resending a subframe's worth of data when an error occurred at the time of resending. It therefore becomes to avoid the same frame being sent again at the time of resending. | 11-04-2010 |
20110033005 | MIMO wireless data communication system, MIMO wireless data communication method and MIMO wireless data communication apparatus - In a MIMO wireless communication system, the transformation process synthesizes the eigenmodes having a large singular value (i.e. a high effective SNR) and the eigenmodes having a small singular value (i.e. a low effective SNR). Thereby, the former eigenmodes are converted into modes having suppressed effective SNR which do not require a large number of levels of modulation, and the latter eigenmodes are converted into modes having increased effective SNR instead. In a MIMO wireless communication system for eigenmode transmission, a large communication capacity is realized without increasing the number of levels of modulation even in a communication environment capable of achieving a high SNR. | 02-10-2011 |
Patent application number | Description | Published |
20080240765 | IMAGE FORMING APPARATUS, MARKET SUPPORT SYSTEM, CONTROL METHOD AND PROGRAM - An image forming apparatus for reducing time required for adjusting the image forming conditions and transport conditions and minimizing the number of recording material used for the adjustment. Image forming conditions and transport conditions for the recording material are adjusted according to the characteristic properties of the recording material. Associated data including an adjustment value obtained from the adjustment of the image forming conditions and transport conditions made by the adjustment unit and the characteristic properties of the recording material associated with the adjustment value is generated. The associated data stored in the storage unit is transmitted to the data collection/delivery apparatus. Delivery data regarding the adjustment of the image forming conditions and transport conditions is received from the data collection/delivery apparatus. | 10-02-2008 |
20090041487 | IMAGE FORMING APPARATUS - In an image forming apparatus, temporary constant voltages are not by using three voltage-current data obtained by applying voltages at three levels to a primary transfer roller to detect currents corresponding to the voltages, respectively. A surface potential of a photosensitive drum is detected by a potential sensor by changing an exposure intensity of an exposure device at three levels in a state in which the temporary constant voltage is applied to the primary transfer roller. A constant voltage during image formation is determined by correcting the temporary constant voltage by using three voltage-current data obtained by detecting currents when surfaces different in potential by light exposure pass through a primary transfer portion. | 02-12-2009 |
20100196026 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member; toner image forming means 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 recording material; an executing portion for executing a first cleaning mode in which the transfer member is cleaned by being supplied with a voltage of an identical polarity to a normal charge polarity of toner during non-image formation and executing a second cleaning mode in which the transfer member is cleaned by being supplied with a voltage of an opposite polarity to the normal charge polarity of the toner during the non-image formation; and a control portion for changing a ratio between a first cleaning mode execution period and a second cleaning mode execution period depending on an operation environment of the image forming apparatus. | 08-05-2010 |
20100260521 | IMAGE FORMING APPARATUS - Provided is an image forming apparatus, including: a first image bearing member; a first transfer member that comes into contact with the intermediate transfer member; a colored toner image forming portion; a second image bearing member; a second transfer member; and a transparent toner image forming portion for forming the transparent toner image wherein the transparent toner image forming portion is provided on an upstream side with respect to the colored toner image forming portion in a movement direction of the intermediate transfer member, and a distance between a most upstream end of the second contact area and the second transfer member in a rotation direction is larger than a distance between a most upstream end of the first contact area and the first transfer member in a rotation direction. | 10-14-2010 |
20110044710 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member; a transfer member for transferring a toner image from the image bearing member onto a transfer material at a transfer portion; a control portion for controlling a voltage to be applied to the transfer member; a current detecting portion for detecting a value of a current passing through the transfer portion: a calculating portion for calculating a relationship between values of the voltage and the current which are obtained by applying voltages of different values at different intervals between adjacent images during execution of a continuous image forming mode in which the images are continuously formed on recording materials; a determining portion for determining the voltage value for a target current from the relationship calculated by the calculating portion; and a switching portion for switching the voltage value to the voltage value determined by the determining portion during the execution of the continuous image forming mode. | 02-24-2011 |
20110293337 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member for bearing a toner image; a toner image forming portion for forming a toner image on the image bearing member; a rotatable belt member, stretched by a plurality of stretching members, for carrying and conveying a recording material; a transfer member for transferring the toner image from the image bearing member onto the recording material carried on the belt member by pressing the belt member against the image bearing member; a bias applying portion for applying to the transfer member a transfer bias for transferring the toner image from the image bearing member onto the recording material; a push-up member for locally pushing up the belt member from an inner surface side of the belt member, in a direction perpendicular to a recording material conveyance direction, at a downstream-side position of the transfer member with respect to the recording material conveyance direction; and an execution portion for executing an operation in a mode in which the recording material is separated from the belt member by a push-up operation for the belt member by the push-up member. In the mode, the push-up operation of the push-up member is performed, during rotation of the belt member, before the transfer bias is applied to the transfer member. | 12-01-2011 |
20120093545 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image carrier configured to carry a toner image, a movable belt member configured to convey a recording material, a transfer member configured to electrostatically transfer the toner image formed on the image carrier to the recording material conveyed by the belt material, and a plurality of auxiliary separation members configured to separate the recording material from the belt member such that the belt member positioned more downstream than the transfer member in the direction in which the recording material is conveyed is boosted from the inside of the belt member to locally protrude the belt surface of the belt member in the width direction, wherein the auxiliary separation members can move correspondingly to the size of the conveyed recording material in the width direction to the position where the ends of the recording material pass in the width direction. | 04-19-2012 |
20150016833 | IMAGE FORMING APPARATUS - In a constitution of primary-transfer-high-voltage-less in which a power source dedicated to primary-transfer, in the case where voltage applications for determining primary-transfer and secondary-transfer voltages are carried out concurrently, there is a possibility of improper primary-transfer. The possibility is decreased by controlling a power source so that a voltage drop of a Zener diode maintains a Zener breakdown voltage. | 01-15-2015 |
20150023679 | IMAGE FORMING APPARATUS - In a constitution in which a power source exclusively for primary-transfer is omitted and a predetermined voltage is generated in an intermediary transfer member, in a test mode in which a test voltage is applied to a secondary-transfer member in advance in order to obtain a proper secondary transfer voltage, in the case where the test voltage is low, a proper secondary-transfer voltage cannot be obtained in some cases. In a period of the test mode, the power source is controlled in order to maintain a Zener breakdown voltage, so that the proper secondary-transfer voltage can be obtained. | 01-22-2015 |
20150023680 | IMAGE FORMING APPARATUS - In a constitution in which a power source exclusively for primary transfer is omitted and a predetermined voltage is generated in an intermediary transfer member by a constant-voltage element, a high power source voltage more than necessary is applied in order to avoid primary transfer defect, so that a transfer member is deteriorated by energization in some cases. By detecting a current flowing into the constant-voltage element, it becomes possible to obtain a minimum power source voltage at which the intermediary transfer member is capable of maintaining a predetermined voltage, so that it is possible to avoid the energization deterioration of the transfer member. | 01-22-2015 |
20150023681 | IMAGE FORMING APPARATUS - A controller controls a voltage to be applied to the transfer member when there is a recording material having a predetermined largest width at a secondary-transfer position, so that a constant-voltage element maintains a predetermined voltage, whereby it is possible to prevent transfer defect due to short of a primary-transfer electric field at a primary-transfer portion when a toner image is secondary-transferred onto the recording material. | 01-22-2015 |
20150093133 | IMAGE FORMING APPARATUS - In an image forming apparatus including a power source for forming a secondary-transfer electric field at a secondary-transfer position and for forming a primary-transfer electric field at a primary-transfer position by applying a voltage to a transfer member to pass a current through a constant-voltage element, a potential of an image portion is controlled depending on a detection result of a detecting member. | 04-02-2015 |
Patent application number | Description | Published |
20120282286 | PEPTIDE VACCINES FOR CANCERS EXPRESSING MPHOSPH1 OR DEPDC1 POLYPEPTIDES - The present invention provides peptides having an amino acid sequence as set forth in SEQ ID NO: 7, 8, 9, 10, 11, 12, 192, 195, 197, 209, 225, 226, 228, 230, 240, 241, 243, 244, 249, 253, 254 or 255, as well as peptides having the above-mentioned amino acid sequences in which 1, 2, or several amino acids are substituted, deleted, or added, wherein the peptides possess cytotoxic T cell inducibility. The present invention also provides drugs for treating or preventing a disease associated with the over-expression of MPHOSPH1 and/or DEPDC1, e.g. cancers, containing these peptides as an active ingredient. The peptides of the present invention can also be used as vaccines. | 11-08-2012 |
20120288514 | PEPTIDE VACCINES FOR CANCERS EXPRESSING MPHOSPH1 OR DEPDC1 POLYPEPTIDES - The present invention provides peptides having an amino acid sequence as set forth in SEQ ID NO: 7, 8, 9, 10, 11, 12, 192, 195, 197, 209, 225, 226, 228, 230, 240, 241, 243, 244, 249, 253, 254 or 255, as well as peptides having the above-mentioned amino acid sequences in which 1, 2, or several amino acids are substituted, deleted, or added, wherein the peptides possess cytotoxic T cell inducibility. The present invention also provides drugs for treating or preventing a disease associated with the over-expression of MPHOSPH1 and/or DEPDC1, e.g. cancers, containing these peptides as an active ingredient. The peptides of the present invention can also be used as vaccines. | 11-15-2012 |
20130129759 | PEPTIDE VACCINES FOR CANCERS EXPRESSING MPHOSPH1 OR DEPDC1 POLYPEPTIDES - The present invention provides peptides having an amino acid sequence as set forth in SEQ ID NO: 7, 8, 9, 10, 11, 12, 192, 195, 197, 209, 225, 226, 228, 230, 240, 241, 243, 244, 249, 253, 254 or 255, as well as peptides having the above-mentioned amino acid sequences in which 1, 2, or several amino acids are substituted, deleted, or added, wherein the peptides possess cytotoxic T cell inducibility. The present invention also provides drugs for treating or preventing a disease associated with the over-expression of MPHOSPH1 and/or DEPDC1, e.g. cancers, containing these peptides as an active ingredient. The peptides of the present invention can also be used as vaccines. | 05-23-2013 |
20150231222 | PEPTIDE VACCINES FOR CANCERS EXPRESSING MPHOSPH1 OR DEPDC1 POLYPEPTIDES - The present invention provides peptides having an amino acid sequence as set forth in SEQ ID NO: 7, 8, 9, 10, 11, 12, 192, 195, 197, 209, 225, 226, 228, 230, 240, 241, 243, 244, 249, 253, 254 or 255, as well as peptides having the above-mentioned amino acid sequences in which 1, 2, or several amino acids are substituted, deleted, or added, wherein the peptides possess cytotoxic T cell inducibility. The present invention also provides drugs for treating or preventing a disease associated with the over-expression of MPHOSPH1 and/or DEPDC1, e.g. cancers, containing these peptides as an active ingredient. The peptides of the present invention can also be used as vaccines. | 08-20-2015 |
Patent application number | Description | Published |
20100028373 | PEPTIDE VACCINES FOR CANCERS EXPRESSING MPHOSPH1 OR DEPDC1 POLYPEPTIDES - The present invention provides peptides having an amino acid sequence as set forth in SEQ ID NO: 7, 8, 9, 10, 11, 12, 192, 195, 197, 209, 225, 226, 228, 230, 240, 241, 243, 244, 249, 253, 254 or 255, as well as peptides having the above-mentioned amino acid sequences in which 1, 2, or several amino acids are substituted, deleted, or added, wherein the peptides possess cytotoxic T cell inducibility. The present invention also provides drugs for treating or preventing a disease associated with the over-expression of MPHOSPH1 and/or DEPDC1, e.g. cancers, containing these peptides as an active ingredient. The peptides of the present invention can also be used as vaccines. | 02-04-2010 |
Patent application number | Description | Published |
20100021011 | PERIMETER MONITOR - When vehicle group constituent vehicles V | 01-28-2010 |
20110106391 | FOLLOW-UP RUN CONTROL DEVICE - A follow-up run control device controlling a running state of a vehicle in a state where peripheral vehicles running before or behind the vehicle exist includes: deviation acquiring means for acquiring information regarding a deviation between a relative positional relation and a target relative positional relation of the vehicle and the peripheral vehicles with respect to preceding vehicles running just before; and follow-up control amount calculating means for calculating a follow-up control amount of the vehicle to control the running state of the vehicle on the basis of the information regarding the deviations of a plurality of vehicles acquired by the deviation acquiring means. | 05-05-2011 |
20110270513 | ROW RUNNING CONTROL SYSTEM AND VEHICLE - A row running control system is a system that controls the running state of each vehicle by optimum control (LQ control) so that five vehicles, for example, run in a row. Acceleration instruction values for the succeeding four vehicles among the five vehicles are determined as values minimizing predetermined evaluation functions, and the evaluation functions are calculated based on the errors of the distances between the respective vehicles, relative speeds between the respective vehicles and the acceleration instruction values for the respective vehicles. | 11-03-2011 |
20110270514 | ROW-RUNNING CONTROL SYSTEM AND VEHICLE - A vehicle platooning control system is a vehicle platooning control system that controls a relative relationship between vehicles so that a plurality of vehicles runs in a row. In this system, each target value of a relative relationship between vehicles continuous in the longitudinal direction of a row is determined on the basis of a relative relationship error propagation ratio which is a ratio of an error of the relative relationship propagated to the rear vehicles running in the row. | 11-03-2011 |
20110288754 | VEHICLE GROUP CONTROL METHOD AND VEHICLE - The invention provides a vehicle group control method that controls the traveling of a vehicle group including a plurality of vehicles. The vehicle group control method includes: a process of controlling vehicles in each of a plurality of small vehicle groups which are divided from the vehicle group and controlling the relative relationship between the vehicles in each small vehicle group using communication between the vehicles in the same small vehicle group; and a small vehicle group control process of controlling the relative relationship between the small vehicle groups using communication between representative vehicles in the small vehicle groups. | 11-24-2011 |
20110301779 | VEHICLE RELATIVE POSITION ESTIMATION APPARATUS AND VEHICLE RELATIVE POSITION ESTIMATION METHOD - A vehicle relative position estimation apparatus includes: a motional state acquiring unit that acquires vehicle control information for controlling the motional state of a vehicle or the motional state of the vehicle detected by an in-vehicle apparatus of the vehicle, and vehicle control information for controlling the motional state of another vehicle or the motional state of another vehicle detected by an in-vehicle apparatus of another vehicle; a relative position acquiring unit that acquires the relative position detected by the in-vehicle apparatus provided in the vehicle or another vehicle; an estimation unit that receives the vehicle control information or the motional state of the vehicle, and the vehicle control information or the motional state of another vehicle acquired by the motional state acquiring unit and estimates the relative position with a Kalman filter using the relative position acquired by the relative position acquiring unit as the amount of observation. | 12-08-2011 |
20120072089 | VEHICLE GROUP CONTROL METHOD AND VEHICLE - Disclosed is a vehicle group control method which controls traveling of a vehicle group having n vehicles (where n=2, 3, . . . ). In extending the inter-vehicle distance between a (j−1)th vehicle from the front and a j-th vehicle (where j=2, 3, . . . , n) within the vehicle group, the relative speed of the j-th vehicle with respect to the (j−1)th vehicle during the changing of the inter-vehicle distance is changed as indicated by a graph with a minimum value on a time axis. | 03-22-2012 |
20130030687 | ON-VEHICLE APPARATUS, PRECEDING VEHICLE POSITION DETERMINING APPARATUS, AND PRECEDING VEHICLE POSITION DETERMINING METHOD - An ECU acquires relative position information related to a relative position between a host vehicle and another vehicle (A, B, C) traveling ahead of the host vehicle, and error information related to an error in the relative position, detects the position of a preceding vehicle (A) traveling in front of the host vehicle, identifies the position of the preceding vehicle (A) by comparing the relative position based on the acquired relative position information with the detected position, and if relative position information oh a plurality of other vehicles (A, B, C) is acquired, identifies the position of the preceding vehicle (A) by comparing the relative position based on the acquired relative position information with the detected position, by using a threshold that is varied in accordance with the error information. | 01-31-2013 |
20130060443 | VEHICLE CONTROL APPARATUS, TARGET LEAD-VEHICLE DESIGNATING APPARATUS, AND VEHICLE CONTROL METHOD - In a target lead-vehicle designating apparatus, a vehicle tracking ECU compares surrounding vehicle information acquired through an inter-vehicle communication unit and vehicle information on preceding vehicles detected by a radar device to designate a target lead-vehicle. The communicated speed of the other vehicles and the detected speed of the preceding vehicles are compared in terms of velocity component in the travel direction of a host vehicle to identify the target lead-vehicle. Accordingly, the target lead-vehicle may be accurately identified even if the target lead-vehicle is close to other vehicles. | 03-07-2013 |
20130096773 | VEHICLE DRIVING-SUPPORT APPARATUS - In a vehicle travel support device | 04-18-2013 |
20130116909 | VEHICLE CONTROL SYSTEM - A vehicle control system includes a controller that is provided in a host vehicle and that controls an acceleration of the host vehicle with the smallest acceleration, from among a first required acceleration that is required based on information related to a running state of a vehicle on a road and a second required acceleration that is required based on a relative relationship between the host vehicle and at least one of a leading vehicle traveling right in front of the host vehicle and an obstacle ahead of the host vehicle, as a target acceleration. | 05-09-2013 |
20130124012 | TRAFFIC CONTROL SYSTEM, VEHICLE CONTROL SYSTEM, TRAFFIC REGULATION SYSTEM, AND TRAFFIC CONTROL METHOD - A traffic control system sets a target value related to a travel state based on a correlation between a vehicle travel speed and a traffic volume, and controls multiple vehicles (CS) on a road in accordance with the target value as a common target value. The target value can be set based on a predicted traffic volume at a region ( | 05-16-2013 |
20130131949 | CONTROL DEVICE AND CONTROL METHOD FOR VEHICLE - In control over a vehicle, inter-vehicle communication information of a preceding vehicle that runs ahead of the vehicle is acquired, follow-up running control for causing the vehicle to follow the preceding vehicle is executed on the basis of the inter-vehicle communication information, and, during the follow-up running control, a parameter used in the follow-up running control is determined on the basis of a condition in which the inter-vehicle communication information is acquired. | 05-23-2013 |
20130144465 | VEHICLE CONTROL DEVICE - A vehicle control device capable of more appropriately carrying out travel control of an own vehicle carried out while acquiring travel information of a leading vehicle by an inter-vehicle communication is provided. Provided is a vehicle control device for carrying out vehicle control of acquiring inter-vehicle communication information of a leading vehicle travelling in front of an own vehicle, and controlling a travel state of the own vehicle based on the acquired inter-vehicle communication information of the leading vehicle, wherein control of the inter-vehicle communication is changed according to a parameter at the time of the vehicle control. | 06-06-2013 |
20130144502 | VEHICLE CONTROL DEVICE AND VEHICLE CONTROL METHOD - Vehicle control includes: acquiring running information of a preceding vehicle that runs ahead of a host vehicle; controlling a running state of the host vehicle on the basis of the acquired running information; acquiring deceleration jerk information of the preceding vehicle; and changing a deceleration start timing, at which the host vehicle is decelerated in response to deceleration of the preceding vehicle, on the basis of the deceleration jerk information of the preceding vehicle. Alternatively, vehicle control includes: acquiring deceleration jerk information of a preceding vehicle that runs ahead of a host vehicle; and changing an inter-vehicle time or inter-vehicle distance between the preceding vehicle and the host vehicle on the basis of the deceleration jerk information of the preceding vehicle. | 06-06-2013 |
20130297196 | VEHICULAR DRIVING ASSIST APPARATUS, METHOD, AND VEHICLE - A driving assist apparatus for a vehicle includes an obtaining portion that obtains a speed of each of a plurality of vehicles, and a target speed calculating portion that calculates a target speed based on a plurality of speeds obtained by the obtaining portion and respective degrees of influence of the plurality of speeds on the target speed. The target speed calculation portion sets the degree of influence of a lower speed to be larger than the degree of influence of a higher speed. | 11-07-2013 |
20140297063 | VEHICLE SPECIFYING APPARATUS - A vehicle specifying apparatus ( | 10-02-2014 |
20150294571 | VEHICLE LOCATION ESTIMATION APPARATUS AND VEHICLE LOCATION ESTIMATION METHOD - An azimuth of the direction of travel of the host vehicle is acquired, a radius of the road on which the host vehicle is traveling is estimated, a location of another vehicle is acquired, an azimuth of the direction of travel of the other vehicle is acquired, the other vehicle is positioned on a coordinate system, an origin of which is the host vehicle, and an axis of which is the estimated road radius in the direction of travel of the host vehicle, and determination is made on whether or not the other vehicle is on the same course as the host vehicle by taking account of the width of the course, location error, azimuth error, error in the estimated road radius, error due to drift of the vehicle, and change in the curvature of the course. | 10-15-2015 |
Patent application number | Description | Published |
20110194865 | IMAGE-FORMING APPARATUS FOR MEASURING THE AMOUNT OR DENSITY OF TONER OF A TONER PATCH - An image-forming apparatus includes an optical sensor including a light-receiving element that receives light reflected by a belt-like moving medium to produce an output corresponding to the amount of light received. This image-forming apparatus determines the density of a toner patch image formed by an image-forming unit by correcting an output produced when the optical sensor detects the toner patch image at a position on a roller disposed opposite the sensor on the basis of an output produced by the optical sensor in an area where no toner image is formed on the belt-like moving medium at the same position on the opposite roller as the position where the sensor detects the toner patch image. | 08-11-2011 |
20130028642 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearing member on which a toner image is to be formed; a transfer device for transferring the toner image carried on the image bearing member; and a rotationally movable endless transfer belt onto which the toner image is to be transferred or on which a transfer material onto which the toner image is to be transferred is to be conveyed. The transfer device includes a sheet member contacted to an inner peripheral surface of the transfer belt while being supported by a supporting member at an end thereof and includes an urging member for urging the sheet member against the transfer belt in contact to the sheet member. The urging member includes a projected portion projected toward the transfer belt at its downstream end portion more than at its upstream end portion with respect to a movement direction of the transfer belt. | 01-31-2013 |
20130114968 | IMAGE FORMING APPARATUS - An image forming apparatus includes: an image bearing member; a rotatable transfer member; a conveying portion for conveying a recording material; a controller for controlling an operation for forming a test image of a toner on the image bearing member in an interval region between consecutive output images of the toner; and a detecting portion for detecting the test image. The controller permits the formation of the test image, when next one of the consecutive output images is to be transferred onto a first side of the recording material, and the controller is capable of preventing the formation of the test image, when next one of the consecutive output images is to be transferred onto a second side of the recording material. | 05-09-2013 |
20140119755 | IMAGE FORMING APPARATUS FOR PERFORMING CONTROL OF IMAGE FORMING CONDITION AND DENSITY DETECTION APPARATUS FOR DETECTING THE DENSITY OF TEST PATTERN - An image forming apparatus includes an image forming unit, which forms a test pattern for density control on the image carrier; and first and second light receiving elements, which receive reflected light irradiated by a light emitting element. A spot diameter of a reflected light received by the first light receiving element is smaller than a spot diameter of a reflected light received by the second light receiving element, and a number of sampling of the test pattern in line with a movement direction of a surface of the image carrier by the first light receiving element is greater than that of the test pattern in line with the moving direction by the second light receiving element. | 05-01-2014 |
20150063834 | IMAGE FORMING APPARATUS - An image forming apparatus includes a mounting portion to and from which a process cartridge including a photosensitive member and a developing roller is attachable and detachable, a separation mechanism that takes a first position to separate the developing roller from the photosensitive member and a second position to bring the developing roller into contact with the photosensitive member, an allowance mechanism that allows the process cartridge with the developing roller kept in contact with the photosensitive member to be mounted on the mounting portion when the separation mechanism is in the first position, an exposure device, and a control unit, wherein, when the developing roller and the photosensitive member are in contact with each other when the separation mechanism is in the first position, the control unit performs an exposure operation while keeping the separation mechanism in the first position during an initial operation of the image forming apparatus. | 03-05-2015 |
Patent application number | Description | Published |
20120177863 | RECORDING LAYER FOR OPTICAL INFORMATION RECORDING MEDIUM, OPTICAL INFORMATION RECORDING MEDIUM, AND SPUTTERING TARGET - A recording layer excellent in recording property, an optical information recording medium including the recording layer, and a sputtering target for producing the recording layer. The recording layer on which recording is performed through irradiation with a laser light, contains: a Pd oxide; a Ag oxide; and an oxide of a metal X of having an absolute value of the standard free energy of oxide formation per 1 mol of oxygen that is larger than an oxide of Pd and Ag, wherein a ratio of Pd atom to a total (metal X atom+Pd atom+Ag atom) is from 10 to 60 atomic %, a ratio of Ag atom to the total is from 5 to 45 atomic %, and a ratio of Pd atom and the Ag atom to the total is 75 atomic % or less. | 07-12-2012 |
20140093672 | RECORDING FILM FOR OPTICAL INFORMATION RECORDING MEDIUM, OPTICAL INFORMATION RECORDING MEDIUM, AND SPUTTERING TARGET USED TO FORM SAID RECORDING FILM - Provided is a recording film for an optical information recording medium with which it is possible to meet all predetermined characteristics requirements and increase productivity while reducing the number of layers in the optical information recording medium. The present invention relates to a recording film for an optical information recording medium on which recording is performed by laser light irradiation, wherein the recording film for an optical information recording medium includes: Mn; at least one element (group X element) selected from the group consisting of Bi, Ag, Co, Cu, In, Sn, and Zn (group X); and oxygen (O). At least some of the Mn and at least some of the group X element are oxidized. | 04-03-2014 |
20140342104 | AG ALLOY FILM FOR REFLECTIVE ELECTRODES, AND REFLECTIVE ELECTRODE - An Ag alloy film for use in reflective electrodes is provided, which has a low electrical resistivity and a high reflectance that are almost at the same levels as those of an Ag film, and has excellent oxidation resistance. An Ag alloy film for reflective electrodes, which can be used in a reflective electrode and is characterized in that at least one element selected from the group consisting of In and Zn is contained in an amount of 0.1 to 2.0 atomic %. | 11-20-2014 |
20140369884 | AG ALLOY FILM TO BE USED AS REFLECTING FILM AND/OR TRANSMITTING FILM OR AS ELECTRICAL WIRING AND/OR ELECTRODE, AG ALLOY SPUTTERING TARGET, AND AG ALLOY FILLER - The present invention provides an Ag alloy film which exhibits a low-level electrical resistivity nearly equivalent to that of a pure Ag film and which is superior to a conventional Ag alloy film in durability (specifically, resistances to salt water and halogen) and in the adhesion to a substrate. Further, the deposition rate of this Ag alloy film by sputtering is as high as that of a pure Ag film. Provided is an Ag alloy film useful as a reflecting film and/or a transmitting film or as an electrical wiring and/or an electrode, including 0.1 to 1.5 atomic % of at least one element selected from Pd, Au and Pt, and 0.02 to 1.5 atomic % of at least one element selected from at least one rare earth element, Bi and Zn with the balance being Ag and inevitable impurities. | 12-18-2014 |
Patent application number | Description | Published |
20110216643 | RECORDING LAYER FOR OPTICAL INFORMATION RECORDING MEDIUM, OPTICAL INFORMATION RECORDING MEDIUM, AND SPUTTERING TARGET - A recording layer for an optical information recording medium, which has a high reflectance (initial reflectance) and excellent recording characteristics; an optical information recording medium comprising the recording layer; and a sputtering target useful for forming the recording layer. The recording layer for an optical information recording medium, on which recording is performed by irradiation of laser light, is characterized by containing indium (In) oxide and palladium (Pd) oxide which includes palladium monoxide and palladium dioxide. The recording layer for an optical information recording medium is also characterized in that the ratio of Pd atoms contained in the recording layer relative to the total of In atoms and Pd atoms contained therein is 6-60 atom %. | 09-08-2011 |
20110222392 | READ-ONLY OPTICAL INFORMATION RECORDING MEDIUM AND SPUTTERING TARGET FOR DEPOSITING REFLECTIVE FILM FOR THE OPTICAL INFORMATION RECORDING MEDIUM - Provided is a read-only optical information recording medium (for instance, a dual-layer BD-ROM), which uses blue laser and is provided with a reflecting film which has sufficiently high reflectivity while ensuring optical transparency required in manufacture, has excellent reproduction stability when used for an optical information recording medium and has excellent durability. The read-only optical information recording medium includes a structure wherein a plurality of laminated layers of the reflecting film and the optical transparent layer are formed on a substrate, and reproduces information by means of blue laser. The reflecting film closest to the substrate among the reflecting films is substantially composed of an Al-based alloy containing 0.5-3.0 atm % of Ti, and has a film thickness of 10 nm or more but not more than 30 nm. | 09-15-2011 |
20120009430 | OPTICAL INFORMATION RECORDING MEDIUM AND SPUTTERING TARGET FOR FORMING REFLECTIVE FILM FOR OPTICAL INFORMATION RECORDING MEDIUM - Disclosed is a read-only optical information recording medium which comprises a reflective film having a reflectance suitable for use as a reflective film for an optical information recording medium (e.g., BD-ROM) and having excellent reproduction stability, and which utilizes a blue laser beam. Specifically disclosed is a read-only optical information recording medium comprising a reflective film, wherein the reflective film comprises an Al-based alloy containing at least one element selected from Si and Ge in an amount of 5 to 40 at. %. | 01-12-2012 |
20120176883 | RECORDING LAYER FOR OPTICAL INFORMATION RECORDING MEDIUM, OPTICAL INFORMATION RECORDING MEDIUM, AND SPUTTERING TARGET - A recording layer for optical information recording medium excellent in recording property, an optical information recording medium including the recording layer and a sputtering target useful for formation of the recording layer are provided. A recording layer for an optical information recording medium on which recording is performed through irradiation with laser light, the recording layer including an oxide of a metal of which an absolute value of the standard free energy of oxide formation per 1 mol of oxygen is larger than that of Pd (hereinafter referred to metal X) and a Pd oxide, wherein the Pd oxide includes a Pd monoxide and a Pd dioxide, and wherein a ratio of the Pd atom to a total of the metal X atom and the Pd atom which are contained in the recording layer is 4 to 85 atomic %. | 07-12-2012 |
20130209310 | THERMAL DIFFUSION CONTROL FILM FOR USE IN MAGNETIC RECORDING MEDIUM, FOR HEAT-ASSISTED MAGNETIC RECORDING, MAGNETIC RECORDING MEDIUM, AND SPUTTERING TARGET - A thermal diffusion control film which includes an Ag alloy containing Nd, Bi, and Si. The thermal diffusion control film can be used for a magnetic recording medium for heat-assisted magnetic recording. The thermal diffusion control film has a good heat resistance even after heat hysteresis at about 600° C. | 08-15-2013 |