Patent application number | Description | Published |
20120161138 | SEMICONDUCTOR TRANSISTOR MANUFACTURING METHOD, DRIVING CIRCUIT UTILIZING A SEMICONDUCTOR TRANSISTOR MANUFACTURED ACCORDING TO THE SEMICONDUCTOR TRANSISTOR MANUFACTURING METHOD, PIXEL CIRCUIT INCLUDING THE DRIVING CIRCUIT AND A DISPLAY ELEMENT, DISPLAY PANEL HAVING THE PIXEL CIRCUITS DISPOSED IN A MATRIX, DISPLAY APPARATUS PROVIDED WITH THE DISPLAY PANEL - Provided is a manufacturing method for a semiconductor transistor comprising: forming a resist layer containing resist material on a base layer including a substrate; patterning the resist layer to form apertures therein; forming a metal layer by disposing metallic material to cover the resist layer and to fill the apertures formed in the resist layer; removing a metal oxide layer formed by oxidation of a top surface of the metal layer by performing cleaning by using a cleaning liquid; forming the source electrode and the drain electrode by removing the resist layer by using a dissolution liquid different from the cleaning liquid, the source electrode and the drain electrode constituted of the metallic material having been disposed in the apertures; and forming a semiconductor layer so as to cover the source electrode and the drain electrode. | 06-28-2012 |
20130187177 | DISPLAY PANEL MANUFACTURING METHOD AND DISPLAY PANEL - A method of manufacturing a display panel includes a sub-step of forming a photosensitive material layer for formation of a second layer on a first layer, a sub-step of disposing, over the photosensitive material layer, a photomask having a different degree of transparency in a first region and a second region thereof, the first region overlapping the photosensitive material layer, in plan view, at a location for formation of a second aperture, and the second region being a remainder of the photomask other than the first region, and a sub-step of exposing the photosensitive material layer via the photomask. In plan view, the area of the first region in the photomask is larger than the area of a first aperture in the first layer. | 07-25-2013 |
20130328033 | THIN-FILM TRANSISTOR DEVICE AND METHOD FOR MANUFACTURING SAME, ORGANIC ELECTROLUMINESCENT DISPLAY ELEMENT, AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE - A thin film transistor element is formed in each of adjacent first and second apertures defined by partition walls. In plan view of a bottom portion of the first aperture, a center of a total of areas of a source electrode portion and a drain electrode portion is offset from a center of area of the bottom portion in a direction opposite a direction of the second aperture, and in plan view of a bottom portion of the second aperture, a center of a total of areas of a source electrode portion and a drain electrode portion is offset from a center of area of the bottom portion in a direction opposite a direction of the first aperture. | 12-12-2013 |
20130328034 | THIN-FILM TRANSISTOR DEVICE AND METHOD FOR MANUFACTURING SAME, ORGANIC ELECTROLUMINESCENT DISPLAY ELEMENT, AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE - In a thin film transistor device, partition walls define first, second, and third apertures. In plan view, at a bottom portion of the first aperture, a center of a total of areas of a source electrode portion and a drain electrode portion is offset from a center of area of the bottom portion in a direction differing from a direction of the third aperture, and at a bottom portion of one of the first and second apertures, a center a total of areas of a source electrode portion and a drain electrode portion is offset from a center of area of the bottom portion in a direction differing from a direction of the other one of the first and second apertures. | 12-12-2013 |
20130328035 | THIN-FILM TRANSISTOR ELEMENT AND METHOD FOR MANUFACTURING SAME, ORGANIC ELECTROLUMINESCENT DISPLAY ELEMENT, AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE - A thin film transistor element includes a gate electrode, an insulating layer formed on the gate electrode, and partition walls formed on the insulating layer and defining a first aperture above the gate electrode. The thin film transistor element further includes, at a bottom portion of the first aperture, a source electrode and a drain electrode that are in alignment with each other with a gap therebetween, a liquid-philic layer, and a semiconductor layer that covers the source electrode, the drain electrode, and the liquid-philic layer as well as gaps therebetween. The liquid-philic layer has higher liquid philicity than the insulating layer, and in plan view of the bottom portion of the first aperture, a center of area of the liquid-philic layer is offset from a center of area of the bottom portion of the first aperture. | 12-12-2013 |
20130334513 | THIN-FILM TRANSISTOR DEVICE AND METHOD FOR MANUFACTURING SAME, ORGANIC ELECTROLUMINESCENT DISPLAY ELEMENTS AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE - A thin film transistor element is formed in each of a first aperture and a second aperture defined by partition walls, which further define a third aperture that is adjacent to the first aperture with a gap therebetween and is located in a direction, from the first aperture, differing from a direction of the second aperture. In plan view, at a bottom portion of the first aperture, a center of area of a liquid-philic layer portion is offset from a center of area of the bottom portion in a direction differing from a direction of the third aperture, and at a bottom portion of one of the first and second apertures, a center of area of a liquid-philic layer portion is offset from a center of area of the bottom portion in a direction differing from a direction of the other one of the first and second apertures. | 12-19-2013 |
20140014934 | ORGANIC THIN-FILM TRANSISTOR AND METHOD OF MANUFACTURING ORGANIC THIN-FILM TRANSISTOR - A transistor manufacturing method includes: forming a gate electrode above a substrate; forming a gate insulator above the gate electrode; forming source and drain electrodes above the gate insulator; forming a sacrificial layer above the source and drain electrodes; forming a partition wall layer above the sacrificial layer; forming an opening by patterning the partition wall layer to partly expose the sacrificial layer; removing the sacrificial layer to expose the source and drain electrodes; and forming an organic semiconductor layer to cover the source and drain electrodes and the gate insulator, wherein the source and drain electrodes occupy 50% or more of a surface area of the opening, and the source and drain electrodes are spaced apart at an interval smaller than an average granular diameter of crystals each of which is at least partly positioned above the source or drain electrode. | 01-16-2014 |
20140021457 | THIN FILM TRANSISTOR, ORGANIC EL LIGHT EMITTING DEVICE, AND METHOD OF FABRICATING THIN FILM TRANSISTOR - A thin film transistor according to the present disclosure including: a gate electrode above a substrate; a gate insulating layer covering the gate electrode; a semiconductor layer above the gate insulating layer; and a source electrode and a drain electrode which are above the gate insulating layer, and electrically connected to the semiconductor layer, in which the gate insulating layer includes a first area and a second area, the first area being above the gate electrode, the second area being different from an area above the gate electrode, and made of a same substance as the first area, and the first area has a higher density than a density of the second area. | 01-23-2014 |
20140034933 | THIN-FILM TRANSISTOR DEVICE AND METHOD FOR MANUFACTURING SAME, ORGANIC ELECTROLUMINESCENT DISPLAY ELEMENT, AND ORGANIC ELECTROLUMINESCENT DISPLAY DEVICE - A thin film transistor element is formed in each of adjacent first and second apertures defined by partition walls. In plan view of a bottom portion of the first aperture, a center of area of a liquid-philic layer portion is offset from a center of area of the bottom portion in a direction opposite a direction of the second aperture, and in plan view of a bottom portion of the second aperture, a center of area of a liquid-philic layer portion is offset from a center of area of the bottom portion in a direction opposite a direction of the first aperture. | 02-06-2014 |
20140042417 | THIN-FILM TRANSISTOR ELEMENT AND METHOD FOR PRODUCING SAME, ORGANIC EL DISPLAY ELEMENT AND METHOD FOR PRODUCING SAME, AND ORGANIC EL DISPLAY DEVICE - A thin film transistor element includes: a gate electrode; a source electrode and a drain electrode; an insulating layer; partition walls; and an organic semiconductor layer. The partition walls define a first aperture. Within the first aperture, at least a part of the source electrode and at least a part of the drain electrode are in contact with the semiconductor layer. The partition walls have side face portions facing the first aperture, and some of the side face portions have gentler slopes than the rest of the side face portions. | 02-13-2014 |
20140042419 | THIN-FILM TRANSISTOR ELEMENT AND METHOD FOR PRODUCING SAME, ORGANIC EL DISPLAY ELEMENT, AND ORGANIC EL DISPLAY DEVICE - A thin film transistor element includes: a gate electrode; a source electrode and a drain electrode; an insulating layer; partition walls; and an organic semiconductor layer. The partition walls define a first aperture. Within the first aperture, at least a part of the source electrode and at least a part of the drain electrode are in contact with the semiconductor layer. In plan view of the bottom of the first aperture, the center of the total of the areas of the source electrode and the drain electrode is offset from the center of the area of the bottom in a given direction. | 02-13-2014 |
20140048883 | THIN-FILM TRANSISTOR AND METHOD OF MANUFACTURING THE SAME - The organic thin-film transistor according to the present invention includes: a gate electrode line on a substrate in a first region: a first signal line layer in a second region; a gate insulating film covering the gate electrode line and the first signal line layer; bank layers on the gate insulating film; a second signal line layer on the bank layer over the first signal line; a drain electrode and a source electrode line which are located on the bank layers and in at least one opening between the bank layers in the first region; a semiconductor layer located at least in the opening and banked up by the bank layers, the drain electrode, and the source electrode line; and a protection film covering the semiconductor layer. | 02-20-2014 |
20140159026 | THIN-FILM TRANSISTOR, DISPLAY PANEL, AND METHOD FOR PRODUCING A THIN-FILM TRANSISTOR - A thin-film transistor including: a gate electrode that is located above a substrate; a gate insulating layer that faces the gate electrode; a partition that defines an opening and has higher liquid repellency than liquid repellency of the gate insulating layer, the opening having a surface of the gate insulating layer therewithin; a semiconductor layer that faces the gate electrode with the gate insulating layer interposed therebetween and is formed within the opening by an application method; a source electrode and a drain electrode that are electrically connected to the semiconductor layer; and an intermediate layer that is made of the same material as a material of the partition and is located between the gate insulating layer and the semiconductor layer, wherein the intermediate layer is discretely present above the gate insulating layer. | 06-12-2014 |
20140197417 | METHOD FOR PRODUCING DISPLAY PANEL, AND DISPLAY PANEL - In a method for producing a display panel, a base substrate having an upper surface on which an electrode is located is prepared. A first layer having a first opening overlapping with the electrode in plan-view is formed on the base substrate. A second layer having a second opening overlapping with the first opening in plan-view is formed on the first layer. The second opening has a smaller area than the first opening in plan-view. A wiring layer is formed in the first opening and the second opening, in contact with the electrode. The second layer includes a portion located on an upper surface of the first layer and a portion located in the first opening. The portion of the second layer located in the first opening covers an internal side surface of the first layer located around the first opening. | 07-17-2014 |
20150076482 | ELECTRONIC DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD - An electronic device including: a substrate; a bank formed on an upper surface of the substrate, surrounding an area of the upper surface of the substrate, and defining an aperture from which the area is exposed; a liquid-philic layer formed on a peripheral portion of the area, and not overlapping a central portion of the area; a semiconductor layer formed within the aperture, and attaching to at least a portion of the central portion and to an upper surface of the liquid-philic layer; and a pair of electrodes that are in contact with an area of the semiconductor layer, the area of the semiconductor layer not overlapping the liquid-philic layer in plan view. The bank has a liquid-phobic lateral surface surrounding the aperture, and the upper surface of the liquid-philic layer has a higher degree of liquid-philicity than the upper surface of the substrate. | 03-19-2015 |
20150102333 | ELECTRONIC DEVICE AND ELECTRONIC DEVICE MANUFACTURING METHOD - An electronic device including: a substrate; a bank formed above the substrate; a semiconductor layer formed within an aperture surrounded by the bank; and electrodes electrically connected to the semiconductor layer. An outline of the aperture in plan view includes a first straight edge, a second straight edge continuous with one end of the first edge via a first connector, and a straight third edge continuous with the other end of the first edge via a second connector. The area of a first connector region differs from the area of a second connector region, the first connector region being defined by a first imaginary straight line along the first edge, a second imaginary straight line along the second edge, and the first connector, and the second connector region being defined by a third imaginary straight line along the third edge, the first imaginary straight line, and the second connector. | 04-16-2015 |
Patent application number | Description | Published |
20100119251 | CLEANING DEVICE, CHARGING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A cleaning element for a printer is described. The cleaning element may include a brush, which is used for an image forming apparatus. The brush roller may include a support structure and brush filaments extending therefrom. The brush filaments may be configured to contact a surface of a-member to be cleaned. Thus, it is possible to provide a cleaning lement capable of removing material adhering to the surface of the member to be cleaned. The cleaning element is capable of providing long-term effective cleaning of a member of an image forming apparatus during extended use. | 05-13-2010 |
20140287358 | METHOD FOR PRODUCING ELECTROSTATIC LATENT IMAGE DEVELOPING TONER - In producing an electrostatic latent image developing toner, fine particle aggregates are formed by aggregating fine particles containing a binder resin and fine particles containing a release agent in an aqueous medium in the presence of an aggregating agent containing an alkali metal sulfate, and toner particles are formed by coalescing components contained in the fine particle aggregates in an aqueous medium in the presence of hydroxypropyl methyl cellulose. | 09-25-2014 |
20150030979 | METHOD FOR PRODUCING TONER - A method for producing a toner, includes the steps of: preparing a core having a zeta potential at pH 4 of −5 mV or less; and forming a cationic shell layer on a surface of the core in a solution in which a material of the shell layer having miscibility with a solvent of 250% by mass or more and 1000% by mass or less is dissolved in the solvent. | 01-29-2015 |
20150037730 | LIQUID DEVELOPER AND METHOD FOR MANUFACTURING THE SAME - A liquid developer contains an electrically insulating liquid carrier and toner particles dispersed in the liquid carrier. Each toner particle includes a core and a shell layer that is formed on a surface of the core and contains a thermosetting resin. | 02-05-2015 |
20150185649 | ELECTROPHOTOGRAPHIC TONER - An electrophotographic toner includes capsule toner particles that each include an anionic toner core having a zeta potential at pH 4 of no greater than −5 mV and a cationic shell layer disposed over a surface of the toner core. Each of the capsule toner particles has, at a surface thereof, a sodium concentration of no less than 200 ppm and no greater than 1,000 ppm as measured by an ICP spectrometer. | 07-02-2015 |
Patent application number | Description | Published |
20090313861 | Working vehicle - In a working vehicle in which a backhoe support frame for reinforcing is provided in a rear end portion of a vehicle body frame, and a transmission case is mounted on a rear portion of the vehicle body frame so as to be close to the backhoe support frame, each of support brackets provided in an outer side surface of a rear portion of each of main frames constructing the vehicle body frame so as to protrude outward is connected to a protruding end portion protruding to rightwardly and leftwardly relative to each of lower brace members in a reinforcing plate supporting a lower surface of the transmission case in a state in which a rear axle case protruding outward from the right and left side surfaces of the transmission case is sandwiched from upper and lower sides, in order to dissolve a risk that a load generated at a time of traveling in a backhoe installed state or at a time of an excavating work by the backhoe is propagated to the transmission case. | 12-24-2009 |
20090313862 | Working vehicle - A working vehicle in accordance with the present invention is provided with an engine mounted on a front portion of a vehicle body frame constructing a traveling vehicle body, a backhoe arranged on a rear portion of the vehicle body frame, a mower device arranged below the vehicle frame, a seating detecting means detecting a seating of an operator in a control seat on the traveling vehicle body, an engine stop mechanism stopping the engine, and a shift control means for controlling so as to increase and decrease forward and backward moving speeds of the traveling vehicle body. Further, in consideration for a safety at a time of an excavating work by the backhoe, the structure is made such that the engine stop mechanism is actuated at a time of operating the shift control means in the case that the seating detecting means is in an on state, and the seating detecting means is retained to the on state regardless of the seating of an operator in the case that the control seat is directed backward. | 12-24-2009 |
20130027313 | SYMBOL INPUT DEVICE, IMAGE FORMING APPARATUS INCLUDING THE SYMBOL INPUT DEVICE, AND METHOD FOR INPUTTING SYMBOLS - A symbol input device includes a plurality of symbol keys, a correction key, a time keeping portion for measuring a time for which the symbol key is pressed and held, a storage portion for storing data, and an input receiving portion which accepts input with the symbol key or the correction key, recognizes a time for which the symbol key is pressed and held based on the measurement by the time keeping portion, automatically accepts re-input of the symbol corresponding to the symbol key when the time for which the same symbol key is pressed and held exceeds a predetermined long press time, and increases the long press time every time when the number of correction times that is the number of times of which the correction key has been pressed reaches a predetermined first number of times after the automatic re-input. | 01-31-2013 |
Patent application number | Description | Published |
20150085306 | INPUT DEVICE, IMAGE FORMING APPARATUS, AND ELECTRONIC APPARATUS - An input device includes: a receiving section configured to receive a plurality of characters input by a user's operation, a confirming section allowing the display control section to confirm the plurality of characters received by the receiving section; a display section configured to display the plurality of characters allowed to be confirmed by the confirming section; a touch sensor configured to detect a touch point on the display section; and a display control section configured to identify, based on the touch point detected by the touch sensor through a user's double tap, at least one conversion target character among the plurality of confirmed characters, convert a character style of the conversion target character, allow the display section to display the conversion target character converted in character style, confirm the input of the conversion target character converted in character style. | 03-26-2015 |
20150089433 | INPUT DEVICE AND ELECTRONIC DEVICE - An input device includes a storage section, a display section, a touch sensor, a control section, and a display switch section. The control section switches the display state of a to-be-deleted symbol string on the display section to any one of a second half hiding state, a first half hiding state, and a full display state every time the display switch section is pressed during touch operation on the display section by a user. The second half hiding state is to hide a second half symbol string, out of the to-be-deleted symbol string, displayed behind a deletion reference position. The first half hiding state is to hide a first half symbol string, out of the to-be-deleted symbol string, displayed before the deletion reference position. The full display state is to display the to-be-deleted symbol string in full. | 03-26-2015 |
20160094757 | ELECTRONIC EQUIPMENT - An electronic equipment includes a storage device and a transmission processing unit. The storage derive stores transmission prohibited component data designating, among components forming a screen, a component transmission of a component image of which is prohibited. The transmission processing unit transmits, when a change of screen image data is detected by a screen change detection unit, if a component in which the change of the screen image data is detected is not a component designated in transmission prohibited component data, image data of the component in which the change of the screen image data is detected to a predetermined monitoring apparatus, and does not transmit, if the component in which the change of the screen image data is detected is a component designated in transmission prohibited component data, the image data of the component in which the change of the screen image data is detected to the monitoring apparatus. | 03-31-2016 |
Patent application number | Description | Published |
20110157113 | DISPLAY PANEL AND DISPLAY DEVICE USING THE SAME - A display panel ( | 06-30-2011 |
20120115286 | THIN-FILM TRANSISTOR PRODUCING METHOD - Provided is a thin film transistor manufacture method by which a thin film transistor provided with LDD regions can be produced without increasing the number of photo masks used. An etching stopper layer ( | 05-10-2012 |
20120200546 | SEMICONDUCTOR DEVICE, DISPLAY DEVICE PROVIDED WITH SAME, AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE - Disclosed is a semiconductor device including plural types of semiconductor elements having structures that have respective thicknesses suitable for their uses formed in the same process. A semiconductor device ( | 08-09-2012 |
20120242624 | THIN FILM TRANSISTOR AND METHOD FOR FABRICATING THE SAME, SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME, AS WELL AS DISPLAY - An object of the present invention is to provide a thin film transistor fabricating method including a simplified step of forming contact holes. This method involves previously removing a gate insulating film ( | 09-27-2012 |
20130033655 | THIN FILM TRANSISTOR SUBSTRATE, METHOD FOR PRODUCING SAME, AND DISPLAY DEVICE - Disclosed is an active matrix substrate ( | 02-07-2013 |
20140048812 | SEMICONDUCTOR DEVICE, ACTIVE MATRIX BOARD, AND DISPLAY DEVICE - Provided is a semiconductor device equipped with: a plurality of switching elements (T | 02-20-2014 |
20140131703 | DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME - This display device is provided with: a circuit substrate having a display region and a non-display region; pixel-driving TFTs for driving pixels, formed in the display region and having source electrodes and drain electrodes being spaced apart from each other on an insulating film and a first active layer formed from an oxide semiconductor, provided on the opposite side from the insulating film so as to cover a separation section between a source electrode and a drain electrode and part of the source electrode and part of the drain electrode adjacent to the separation section; and a driver circuit TFT for driving the pixel-driving TFTs, formed in the non-display region and having a second active layer formed from a non-oxide semiconductor. | 05-15-2014 |
20150129867 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME - A semiconductor device has: a first transparent electrode, a drain electrode, and a source electrode formed on a substrate; an oxide layer joined electrically to the source electrode and the drain electrode and containing a semiconductor region; an insulating layer formed on the oxide layer and the first transparent electrode; a gate electrode formed on the insulating layer; and a second transparent electrode formed so as to overlap at least a part of the first transparent electrode with the insulating layer interposed therebetween. The oxide layer and the first transparent electrode are formed of the same oxide film. | 05-14-2015 |
Patent application number | Description | Published |
20120075652 | OPERATION DEVICE, IMAGE FORMING APPARATUS, AND OPERATION METHOD - The operation device according to the present invention includes a touch panel configured to enable selection of a predetermined key contained in a predetermined screen, a function screen display reception unit for displaying a screen including a screen area and a retreat area being an area that is different from the screen area, an operation unit, a screen switching reception unit for displaying an icon key corresponding to the function of the second function screen on the touch panel in a selectable configuration at a predetermined position of the retreat area, a reduced screen display reception unit that displays a first reduced screen key for reducing the first function screen on the touch panel in a selectable configuration in the retreat area, and a function screen switching unit for switching the display of the first function screen in the screen area to the display of the second function screen. | 03-29-2012 |
20150062608 | ELECTRONIC APPARATUS - A display processing unit causes a display device to display a screen on the basis of screen image data. A screen change detecting unit watches the screen image data and detects a change of the screen image data. A transmission processing unit transmits the screen image data to a monitoring apparatus if the screen change detecting unit detected a change of the screen image data. A storage device stores excluding condition data. The transmission processing unit does not transmit the screen image data if the detected change of the screen image data satisfies the excluding condition specified by the excluding condition data and transmits the screen image data if the detected change of the screen image data does not satisfy the excluding condition specified by the excluding condition data. | 03-05-2015 |
20150062609 | IMAGE FORMING SYSTEM, IMAGE FORMING APPARATUS, AND NON-TRANSITORY COMPUTER READABLE RECORDING MEDIUM STORING A SETUP PROGRAM - An image forming apparatus and a user terminal apparatus are connected to a network. In the image forming apparatus, an input device receives an input of an identification code unique to the user terminal apparatus on the basis of a user operation, and an apparatus information transmitting unit searches for a user terminal apparatus on the network using the identification code and transmit apparatus information on this image forming apparatus to the found user terminal apparatus. In the user terminal apparatus, an identification code managing unit displays an identification code unique to this user terminal apparatus on the display device, an apparatus information acquiring unit receives the apparatus information transmitted from the image forming apparatus to which the identification code was inputted, a driver setup unit sets up the driver program on the basis of the received apparatus information. | 03-05-2015 |
20160054866 | REMOTE SUPPORT SYSTEM AND METHOD FOR CONTROLLING THE REMOTE SUPPORT SYSTEM - In a remote support system, an image forming apparatus, a staff terminal, and a management apparatus are connected to one another for communication. The management apparatus accumulates a conversation pattern communicated in a conversation form between the image forming apparatus and the staff terminal, and when the management apparatus receives a guidance request from the image forming apparatus, the management apparatus forces the staff terminal to display a selection screen that displays, as choices, the conversation patterns, and forces a request sending apparatus to display a selected conversation pattern as a guidance. | 02-25-2016 |
20160065766 | IMAGE FORMING APPARATUS AND IMAGE FORMING SYSTEM - An image forming apparatus includes a display portion that displays a setting screen, a communication portion that receives, from an information processing apparatus, an information package including a setting history and configuration information of another image forming apparatus chosen in advance, a storage portion that stores the received information package, and a control portion that extracts, based on information included in the information package, a recommended value of a setting value settable based on a setting screen currently displayed at the display portion, and that makes the display portion display one or a plurality of extracted recommended values within a recommended-value display area. | 03-03-2016 |
Patent application number | Description | Published |
20140140736 | TONER CASE AND IMAGE FORMING APPARATUS - A toner case includes a case main body, an attachment member and a conveying member. The case main body has a discharge port configured to discharge a toner. The attachment member is provided at the case main body to be rotatable in normal and reverse rotation directions around a rotation axis. The conveying member is rotatable in the normal and reverse rotation direction around the rotation axis to convey the toner from/to the inside of the case main body to/from a side of the discharge port. When the attachment member is reversely rotated, the conveying member is moved in a direction of the rotation axis between a first position in which the conveying member is reversely rotated together with the attachment member and a second position in which the attachment member runs idle. | 05-22-2014 |
20140284872 | SHEET FEED DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A sheet feed device according to an aspect of the present disclosure includes an apparatus body, a cassette, a sheet conveying path, a pickup roller, a feeding portion, a lift plate, and a regulation member. Feeding portion conveys sheet fed from pickup roller downstream in sheet conveying direction while holding sheet at nip portion. Lift plate is changeable in position between first position and second position. When cassette is removed from apparatus body and lift plate is positioned in first position, regulation member protrudes to sheet conveying path on upstream side in sheet conveying direction relative to nip portion to thereby regulate entering of sheet stored in sheet storage portion into nip portion. When cassette is mounted into apparatus body and lift plate is positioned in second position, regulation member retreats from sheet conveying path thereby to cause sheet conveying path to become open. | 09-25-2014 |
20150036196 | Image Forming Apparatus Ensuring Weight Balance When Opening/Closing Document Reading Unit and Document Cover - An image forming apparatus includes an image forming apparatus body, a document reading unit, a document cover, an image reading unit, an image forming unit, a reading-unit-supporting shaft, and a cover-supporting shaft. The document reading unit is configured to turn to openably/closably cover an upper portion of the image forming apparatus body. The document cover is configured to turn to openably/closably cover a document loading surface at a top surface of the document reading unit. The image forming unit is housed in the image forming apparatus body, the image forming unit being configured to form an image on a paper sheet based on the image data. The reading-unit-supporting shaft is configured to pivotably support the document reading unit. The cover-supporting shaft is configured to pivotably support the document cover. Both the reading-unit-supporting shaft and the cover-supporting shaft are mounted to the image forming apparatus body. | 02-05-2015 |
20150346653 | FIXING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A fixing device includes a separation plate, an arm member, an axial member, a support bracket, and a temperature sensor. The separation plate is disposed spaced apart from a peripheral surface of a heating rotating body by a predetermined clearance distance K | 12-03-2015 |
Patent application number | Description | Published |
20110129211 | IMAGING DEVICE - An imaging device to which a support can be attached includes a support attachment unit and a support body unit. The support attachment unit includes a first threaded hole configured to be attached to the support, and an exposure face formed around the entrance of the first threaded hole. The support body unit includes a housing having an opening configured to expose the exposure face and an outer surface formed around the opening, and movably supports the support attachment unit. The support attachment unit is disposed at a first position when the support is not attached, and is disposed at a second position when the support is attached. The exposure face is disposed more to the inside of the housing than the outer surface when the support attachment unit is disposed at the first position. | 06-02-2011 |
20120274840 | Imaging Device - Provided is an imaging device that does not let a user experience a sense of discomfort by touching a support attaching part. The imaging device includes: a support attaching part that is disposed on a support attaching surface and includes a screw hole; and a support attaching part cover that moves between a first position covering the support attaching part and a second position uncovering the support attaching part without generating convexness with regard to the support attaching surface. When a support is attached to the support attaching part, the support attaching part cover moves from the first position to the second position; and when the support is removed from the support attaching part, the support attaching part cover moves from the second position to the first position. | 11-01-2012 |
20120274841 | Imaging Apparatus - An imaging apparatus capable of reducing increase in the temperature of a supporting device coupling section is provided. The imaging apparatus includes a supporting device fixing portion having a screw hole to which a supporting device can be coupled, a supporting device receiving portion which has an exposed surface formed around the entrance of the screw hole and is configured to receive the supporting device, and an exterior section having an outer surface formed around an opening. The supporting device fixing portion and the supporting device receiving portion are formed as separate portions. | 11-01-2012 |
20120275778 | Imaging Apparatus - An imaging apparatus having a protection ring which protects a supporting device coupling section such that it is difficult for a user to touch the supporting device coupling section is provided. A supporting device can be coupled to a camera body, and the camera body includes a supporting device coupling section and a protection ring. The supporting device coupling section has a screw hole to which the supporting device can be coupled, and a supporting device coupling surface which is formed and exposed around the entrance of the screw hole. The protection ring includes a return spring which restricts the position of the protection ring, a return spring stopper which supports the return spring, and a supporting device contact surface which protrudes outward of the exposed surface formed around the entrance of the screw hole of the supporting device coupling section, in a direction toward a housing outside. | 11-01-2012 |
20130044189 | IMAGING APPARATUS - An imaging apparatus includes a plurality of imaging units, and a radiator operable to uniformize temperatures of the plurality of the imaging units. | 02-21-2013 |
20130201294 | IMAGING APPARATUS - An imaging apparatus comprises a first imaging unit, a second imaging unit whose use frequency is lower than that of the first imaging unit, an exterior case for housing the first imaging unit and the second imaging unit, and a brace mounting section mounted to the exterior case so as to be partially exposed to an outside. The first imaging unit, the second imaging unit and the brace mounting section are arranged so that a distance from the first imaging unit to the brace mounting section is longer than a distance from the second imaging unit to the brace mounting section. | 08-08-2013 |