Patent application number | Description | Published |
20100097550 | MULTI-LAYER DISPLAY ELEMENT AND MANUFACTURING METHOD FOR THE SAME - The invention relates to a multi-layer display element configured by a plurality of layers for use as a display section of electronic paper or others, and a manufacturing method for the multi-layer display element. The invention provides a multi-layer display element that allows a pixel area not being narrowed, a high yield of electrode formation, and interlayer connection with no need for a high-temperature process, and a manufacturing method for such a multi-layer display element. The multi-layer liquid crystal display element includes a data signal output terminal group from which data signals are provided, a scanning signal output terminal group from which scanning signals are provided, a data electrode connection wire rod group respectively connecting data electrodes to the data signal output terminal group, and a scanning electrode connection wire rod group respectively connecting scanning electrodes to the scanning signal output terminal group. | 04-22-2010 |
20100097551 | MULTILAYER DISPLAY ELEMENT AND METHOD OF FABRICATING THE SAME - A multilayer liquid crystal display element has a plurality of data electrode layer-to-layer interconnects formed in a non-display area of a liquid crystal display panel for connecting data electrodes of liquid crystal display panels for R, G, and B to a plurality of data signal input terminals from layer to layer, and a plurality of scanning electrode layer-to-layer interconnects formed in the non-display area for connecting scanning electrodes of the liquid crystal display panels for R, G, and B to a plurality of scan signal input terminals from layer to layer. | 04-22-2010 |
20100156967 | LIQUID CRYSTAL DISPLAY ELEMENT, METHOD OF DRIVING THE ELEMENT, AND ELECTRONIC PAPER UTILIZING THE ELEMENT - A method of driving a liquid crystal display element having a cholesteric liquid crystal is provided. The driving method includes a first step for driving a liquid crystal for a relatively short voltage application period after resetting the liquid crystal at pixels to a planar state to display preliminary gray levels and a second step for driving the liquid crystal for a voltage application period longer than the above voltage application period to display desired gray levels. | 06-24-2010 |
20100253714 | LIQUID CRYSTAL DISPLAY ELEMENT AND METHOD OF DRIVING THE ELEMENT - The invention relates to a liquid crystal display element displaying an image using a liquid crystal layer having memory characteristics and a method of driving the element. A liquid crystal display element capable of suppressing the generation of an afterimage attributable to image sticking is provided along with a method of driving the same. The liquid crystal display element includes a display section having memory characteristics including a cholesteric liquid crystal layer and displaying an image when a voltage is applied to the cholesteric liquid crystal layer, the section being capable of keeping the image displayed without electric power, a driving condition storing section for storing a plurality of different driving conditions including a voltage and an application period of the voltage, and a control section determining a display period for which a presently displayed image has been displayed on the display section when the displayed image is rewritten into a new image, acquiring a driving condition according to the display period from the driving condition storing section, and causing the display section to display the new image based on the acquired driving condition. | 10-07-2010 |
Patent application number | Description | Published |
20080304208 | ELECTROLYTIC CAPACITOR AND ELECTROLYTE THEREOF - The present invention provides means for forming an oxide film on a metal surface, means for repairing a defect of an oxide film, a high-performance electrolytic capacitor using the means, and an electrolyte of the capacitor. Namely, the prevent invention provides a method for easily forming an oxide film on the surface of a metal or an alloy thereof by anodization using a solution containing an ionic liquid. In an application of this method, an electrolytic capacitor having means for repairing a defect of an oxide film can be formed by a method using, as an electrolyte, an ionic liquid, a solution containing an ionic liquid and a salt, or a solution containing an ionic liquid and a conductive polymer or a TCNQ salt, and a valve metal or an alloy thereof as a metal. | 12-11-2008 |
20090251849 | Energy Storage Device Having Novel Energy Storage Means - Disclosed is an energy storage device having high energy density and excellent power density. For example, electric double layer capacitors, redox capacitors, lithium ion electrolyte type capacitors and devices applying any of them are greatly improved in the energy density without deteriorating their advantages such as high power density, high charge/discharge efficiency and long life. Specifically disclosed is an energy storage device containing a positive electrode, a negative electrode and an electrolyte solution, which device is characterized in that a compound capable of performing a doping/dedoping reaction is present in the electrolyte solution. | 10-08-2009 |
Patent application number | Description | Published |
20090206001 | SUBSTRATE CONTAINER - A container includes: a container body for storing substrates of semiconductor wafers; a door element detachably fitted to an open front portion of the container body; and a compressively deformable gasket for sealing between the container body and the door element. While a sealing surface for the gasket is formed on an inner periphery of an open front portion of the container body so that the difference between the maximum and minimum of a flatness is less than 0.50 mm, a fitting portion for the gasket is formed in a frame shape. The gasket is formed of a base fitted to the fitting portion; a flexible sealing part extended from the base toward the sealing surface; and a contact portion that is curvedly formed at a distal end of the sealing part and put in press-contact with the sealing surface. | 08-20-2009 |
20120325708 | SUBSTRATE STORAGE CONTAINER - A substrate storage container includes: a container body molded of molding material in a front open box type for storing substrates; a door element fitted to an opening at the front of the container body; and a compressively deformable gasket for sealing between the container body and the door element. The opening of the container body is projected sidewards and outwards forming a rim portion. A sealing surface for the gasket is formed on an inner surface of the rim portion. The container body is formed with a reinforcing rib directed toward the rim portion. An opposing portion of the reinforcing rib that opposes the rim portion of the container body is reduced in thickness so as to prevent a depression from forming in the sealing surface of the rim portion during molding the container body. | 12-27-2012 |
20130032509 | SUBSTRATE STORAGE CONTAINER - A substrate storage container is provided with a container body for aligning and storing a plurality of sheets of semiconductor wafers, and a lid for detachably opening/closing an open front of the container body, in which a robotic flange for conveyance is attached on a substantially center portion of a ceiling of the container body, in which heavy gravity center position adjustment member is provided at a rear portion of the container body such as on a rear wall, a side wall rear portion so that inclination of the substrate container body toward the lid side is regulated with the gravity center position adjustment member. | 02-07-2013 |
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 |
Patent application number | Description | Published |
20100023957 | Optical Disc Apparatus - An optical disc apparatus for enabling reduction of fluid noises accompanying with disc rotation, effectively, comprises a tray | 01-28-2010 |
20100031277 | TRAY OF OPTICAL DISK DEVICE AND OPTICAL DISK DEVICE INCLUDING THE SAME - A tray of an optical disk device and an optical disk device including the tray are provided. In a tray rear portion located at a higher level than a tray bottom portion, a first tapered surface as a draft taper and a second tapered surface sloping more gently than the first tapered surface are formed. An upper end of the second tapered surface is located farther from a center of rotation of an optical disk than a lower end, and thus air in a peripheral portion of the optical disk generated during rotation of the disk is introduced along the tapered surface to a rear. | 02-04-2010 |
20100058368 | OPTICAL DISC DRIVE - A protrusion is formed by bending a part of a skirt at the periphery of a TRV mechanism, or a protrusion is formed at the periphery of a traverse cover, and the protrusion faces a disc tray forming a slight gap in between. When impact is imposed, the protrusion is brought into contact with the disc tray and thereby the TRV mechanism is prevented from largely deforming without adding another part in order to enhance the resistance. | 03-04-2010 |
20110107361 | OPTICAL DISC DEVICE - In an optical disc device, the device effectively reduces noise generated during the time of optical disc revolution and at the same time prevents a tray and an optical disc placed on the tray from coming into contact with each other or a circuit board mounted on the tray from undergoing electrostatic destruction. A circuit board for controlling a spindle motor and a pickup is mounted on a tray for placing an optical disc on the reverse side of the rear area. There are formed through-holes crookedly piercing through the tray in the thickness direction in the rear area of the tray. The through-holes are so constructed that their openings on tray's reverse side are invisible from their openings on tray's face side. | 05-05-2011 |
20110191793 | OPTICAL DISC DRIVE - There is provided an optical disc drive comprising: a chassis assembly formed in a box shape, including a chassis; and a tray on which an optical disc is loaded, wherein: the tray is able to move between a close state in the chassis assembly and a open state ejecting form the chassis assembly; the optical disc drive further comprises a flexible wiring member for connecting a first circuit board mounted on the chassis and a second circuit board mounted on the tray; the flexible wiring member includes a thicker reinforced part in a part of the flexible wiring member than in the other part of the flexible wiring member; and the reinforced part has a width which is narrower at an end on the chassis side than the other part of the reinforced part. | 08-04-2011 |
20110252436 | OPTICAL DISC APPARATUS - A printed circuit board (PCB) is attached on a surface of a tray that is opposed to a chassis main or a bottom plate of a housing. On the tray and in a vicinity of a position where the PCB is disposed, a first protruding portion is formed to protrude toward the chassis main, on which a second protruding portion is formed at a position to be opposed to the first protruding portion. Between the first protruding portion and the second protruding portion is a clearance while the tray is accommodated in the housing. When the tray deforms, the second protruding portion supports the first protruding portion to prevent further deformation of the tray. | 10-13-2011 |
Patent application number | Description | Published |
20110278786 | IMAGE READING APPARATUS, MULTIFEED DETERMINING METHOD, AND MULTIFEED DETERMINING PROGRAM - An image reading apparatus includes an ultrasonic sensor and a control unit. The control unit monitors each of multi-valued output values of the ultrasonic sensor in absence of a paper, in absence of an overlap, and in presence of an overlap, sets an optimal threshold of multifeed determination for a thickness of a paper based on the monitored values in the absence of a paper and in the absence of an overlap, and performs the multifeed determination using the set threshold and the value in the presence of an overlap. | 11-17-2011 |
20110278790 | IMAGE READING APPARATUS, MULTIFEED DETERMINING METHOD, AND MULTIFEED DETERMINING PROGRAM - An image reading apparatus includes a multifeed detecting mechanism including an ultrasonic sensor, and a control unit. The control unit includes (i) a detecting unit that detects an attached portion on a paper from an output of the ultrasonic sensor for the paper fed, and (ii) a determining unit that ignores, when it is detected as “Occurrence of multifeed” by the multifeed detecting mechanism and if an amount of variation in the output within the attached portion detected by the detecting unit is equal to or more than a first predetermined value, a result of detection as the occurrence of multifeed by the multifeed detecting mechanism, and determines the detection as “No multifeed”. | 11-17-2011 |
Patent application number | Description | Published |
20090184589 | ACOUSTIC EXCITER AND SPEAKER USING IT - An acoustic exciter comprises a suspension made of an elastic material, which is coupled to the opening part of a frame, and a vibrator to which a voice coil disposed in the magnetic gap of a magnetic circuit connected to the suspension is coupled. An elastic body is so disposed between the frame and the vibrator as to be pressed against the frame and the vibrator. Thereby, the exciting efficiency of the vibrator can be increased, and the performance and tone quality of the acoustic exciter can be improved. | 07-23-2009 |
20110019864 | SPEAKER - A loudspeaker includes a frame coupled to a magnetic circuit, a cone diaphragm coupled to an outer periphery of the frame, a voice coil coupled to the cone diaphragm, the voice coil having a portion placed in a magnetic gap of the magnetic circuit, a tubular port having an end coupled to the voice coil, and a diameter of another end of the tubular port is larger than a diameter of a connecting portion at which the end of the tubular port is coupled to the voice coil, and a dome covering an upper end of the tubular port. A center axis of the tubular port inclines at least by 5° with respect to a center axis of the voice coil. | 01-27-2011 |
20120321122 | SPEAKER - A speaker includes a frame, a magnetic circuit secured to the frame, a voice coil, a damper, and a diaphragm. The voice coil is inserted in a magnetic gap of the magnetic circuit. The damper is secured to the voice coil and the frame and formed with a plurality of corrugations. The diaphragm is secured to the frame and the voice coil. One of the plurality of corrugations located on an inner circumferential side of the damper is provided with a plurality of apertures, and these apertures are covered by an elastic member. | 12-20-2012 |
Patent application number | Description | Published |
20110197403 | Slider for Slide Fastener | 08-18-2011 |
20130160248 | Slider for Slide Fastener - A slider with a stop mechanism includes a slider body having first and second post positions on an upper blade, a pull tab, and a bent leaf spring member. The leaf spring member includes first and second restraining portions which abut against the first and second post positions, respectively, to restrain upward movement. The first and second restraining portions are respectively disposed at positions to be spaced apart from the first and second post positions when the inclined angle α of the pull tab is 0°. The first restraining portion is disposed in a relation to abut against the first portion and thus restrain the upward movement, when the inclined angle α is in a range of 0°<α<180° or when the axis of the pull tab is spaced apart from the upper blade. | 06-27-2013 |
20140000069 | Slider for Slide Fastener | 01-02-2014 |
20140331460 | Slider Fitted with Stopping Mechanism - A slider provided with a stopping mechanism has a press molded slider body and a stopping pawl body. The stopping pawl body has a main body, a pawl portion extending from one end side of the main body, an extending portion extending from the other end side of the main body, and a projecting portion projecting from a tip portion of the extending portion, and the extending portion has a rotation support part of the stopping pawl body. A contact surface with which the rotation support part of the upper blade is in contact is formed into a flat surface. According to this constitution, a defect and failure of the stopping mechanism hardly occur in the slider, so that the stopping mechanism can be stably operated for a long period of time. | 11-13-2014 |
Patent application number | Description | Published |
20090196567 | VIDEO PROCESSING APPARATUS AND CONTROLLING METHOD FOR SAME - A video processing apparatus that can be connected to a video playback apparatus includes an input unit configured to input video data from the video playback apparatus, an interpolation unit configured to generate interpolated frame image data of input video data, and an output unit configured to output the interpolated frame image data as interpolated video data, wherein the interpolation unit generates different interpolated frame image data according to a playback mode of the video playback apparatus. | 08-06-2009 |
20120242896 | VIDEO IMAGE PROCESSING APPARATUS AND VIDEO IMAGE PROCESSING METHOD - A video image processing apparatus has a determination unit that determines whether an interpolation pixel generation position is an edge portion in an oblique direction, and determines a direction of the edge; and a generation unit that generates an interpolation pixel at an interpolation pixel generation position at which there is video image motion and which has been determined, by the determination unit, to be an edge portion in an oblique direction, in use of a pixel that is present in the edge direction, wherein the determination unit determines whether the interpolation pixel generation position is an edge portion in an oblique direction on the basis of whether or not a pixel value one line above or one line below the interpolation pixel generation position increases or decreases locally at positions that are adjacent, in a vertical direction, to the interpolation pixel generation position. | 09-27-2012 |
20120275760 | VIDEO PROCESSING APPARATUS AND CONTROLLING METHOD FOR SAME - A video processing apparatus that can be connected to a video playback apparatus includes an input unit configured to input video data from the video playback apparatus, an interpolation unit configured to generate interpolated frame image data of input video data, and an output unit configured to output the interpolated frame image data as interpolated video data, wherein the interpolation unit generates different interpolated frame image data according to a playback mode of the video playback apparatus. | 11-01-2012 |
Patent application number | Description | Published |
20090241913 | INTAKE DEVICE FOR MULTICYLINDER ENGINE - A compact intake device for a multicylinder engine includes fuel injection valves, vacuum conduits, and purge conduits compactly disposed on throttle bodies. First and second connecting tubes are disposed on a plurality of throttle bodies of a multicylinder engine and are open into intake passages in the throttle bodies substantially perpendicularly to the axes of the intake passages. The first and second connecting tubes are disposed in sandwiching relation to fuel injection valves. Purge conduits are connected to the first connecting tubes, and vacuum conduits are connected to the second connecting tubes. | 10-01-2009 |
20090241923 | FUEL DISTRIBUTION APPARATUS FOR A V-TYPE ENGINE - A fuel distribution apparatus for a V-type engine wherein first and second throttle bodies connected to first and second banks disposed in a V shape, respectively, are disposed therebetween and a main fuel distribution pipe for distributing fuel from a common fuel supply system is connected to first and second fuel injection valves provided in the first and second throttle bodies, respectively, is configured such that the fuel distribution pipe is formed from first and second distribution pipes separate from each other and connected to the first and second fuel injection valves and besides fastened to the first and second throttle bodies, respectively, a joint pipe connects the fuel supply to the first or second distribution pipes. Communication conduit connects the first and second distribution pipes. | 10-01-2009 |
20140041954 | AIR INTAKE DEVICE IN SADDLE RIDING TYPE VEHICLE - In a saddle riding type vehicle in which a connecting tube that connects between an air cleaner placed behind a rear cushion unit extending vertically behind an engine body and a throttle body placed in front of the rear cushion unit is placed to pass by a lateral side of the rear cushion unit, adhesion of an injected fuel to an inner wall surface of an air intake passage is suppressed while a fuel injection valve is placed behind the throttle body, whereby stabilization of an air-fuel ratio is achieved. An air cleaner includes a cleaner element, and a support case supporting the cleaner element while forming a purification chamber together with the cleaner element. Here, a rear end portion of a connecting tube is connected to the support case. A fuel injection valve, whose direction of injection is oriented to the inside of a throttle body, is attached to the support case. | 02-13-2014 |
20140060483 | THROTTLE BODY STRUCTURE - A throttle body structure includes a plurality of throttle bores, an idle air control valve that is provided between the throttle bores, a plurality of bypass passages that extend toward a downstream side of the throttle bores, and bypass ports that are arranged between the throttle bores and supply idle air to throttle bores which are spaced apart from the idle air control valve. Compound bypass passages and third bypass passages are arranged parallel to each other. The third bypass passages communicate with the throttle bores arranged adjacent to the idle air control valve, and the compound bypass passages communicate with the bypass ports. | 03-06-2014 |
Patent application number | Description | Published |
20080199746 | Fuel Cell System - An object is to provide a fuel cell system having a simple structure, which is capable of supplying gas appropriately through an ejector in accordance with the load of a fuel cell. The fuel cell system ( | 08-21-2008 |
20090029226 | Fuel Cell System and Method for Operating the System - The present invention is a fuel cell system including a fuel cell, an injector which is provided in a hydrogen supply channel of the fuel cell and which adjusts a gas state of an upstream side of the hydrogen supply channel to supply a gas toward a downstream side, and a control device which drives and controls the injector. The control device controls an operation of the injector based on a driving state of an associated device including the fuel cell system | 01-29-2009 |
20090252997 | Fuel Cell System and Its Operation Stop Method - The present invention provides a fuel cell system including a fuel cell, a hydrogen gas pipe system for supplying a fuel gas to the fuel cell, and an injector for adjusting a pressure of the upstream side of the hydrogen gas pipe system to supply the hydrogen gas to the downstream side, wherein the injector includes an internal channel for communicating the upstream side of the injector with the downstream side of the injector, and a valve body movably arranged in the internal channel for switching a channel opening area in multiple stages corresponding to a movement position of the valve body, and wherein water at least around the valve body of the injector is reduced when the system stops. | 10-08-2009 |
20090269630 | FUEL CELL SYSTEM AND ITS CONTROL METHOD - Deterioration of an electrolyte and a sealing member is suppressed taking account of the durable temperature characteristics thereof, while enhancing the starting performance of a fuel cell. For this realization, in a system comprising a gas piping system for supplying a reactant gas to a fuel cell, and a gas supply controller for altering the supply state of the reactant gas in response to a power generation request, a gas supply quantity is altered in accordance with the temperature of the fuel cell. Preferably, the gas supply quantity is altered in accordance with the durable temperature characteristics of a passage member forming a gas passage of the reactant gas. Furthermore, the differential pressure of the gas supply state between the anode side and the cathode side of the fuel cell is preferably taken into account and the differential pressure between both poles is suppressed by altering the gas supply quantity on the cathode side as the case may be. | 10-29-2009 |
Patent application number | Description | Published |
20100091233 | LIQUID CRYSTAL DISPLAY PANEL AND ITS MANUFACTURING METHOD - A liquid crystal display panel includes: a first substrate | 04-15-2010 |
20110104975 | METHOD OF MANUFACTURING DISPLAY PANEL - A cutting step of forming a crack (C) above at least one side of a sealant ( | 05-05-2011 |
20110279767 | Liquid crystal display panel and its manufacturing method - A liquid crystal display panel includes: a first substrate | 11-17-2011 |
20110317115 | LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING SAME - A liquid crystal display device is configured such that the liquid crystal display device detects a pressed position by having contact regions, which are a part of the first substrate and a part of the second substrate, in contact with each other when the first substrate or the second substrate is bent by being pressed and in each of the contact region of the first substrate and the second substrate, a conductive film that repels an alignment film before hardening is arranged such that the conductive film is exposed from the hardened alignment film. | 12-29-2011 |
20150062457 | TOUCH PANEL SUBSTRATE, DISPLAY PANEL, AND DISPLAY APPARATUS - Provided is an in-cell touch panel having improved display quality. An opposite substrate relating to one embodiment of the present invention is provided with a black matrix, first electrodes, which are disposed in the Y direction, and second electrodes, which are disposed in the X direction. The first electrodes and the second electrodes are formed such that the boundaries therebetween are positioned in regions that coincide with the black matrix in a planar view. | 03-05-2015 |
20150077651 | TOUCH PANEL SUBSTRATE AND DISPLAY APPARATUS - Provided is a touch panel substrate to be used in a touch panel, the touch panel substrate having improved display qualities. A touch panel substrate of one embodiment of the present invention is provided with a first detection electrode having a plurality of first lattice electrodes that are aligned in the lateral direction. Each of the first lattice electrodes includes conductor lines formed in a lattice shape parallel to the outer shape of each of the first lattice electrodes, and in each of the first lattice electrodes, the diagonal line between the two opposing corners adjacent to first relay wiring is tilted with respect to the lateral direction. | 03-19-2015 |
Patent application number | Description | Published |
20100147396 | Multiple-Substrate Transfer Apparatus and Multiple-Substrate Processing Apparatus - A multiple-substrate processing apparatus includes: a reaction chamber comprised of two discrete reaction stations aligned one behind the other for simultaneously processing two substrates; a transfer chamber disposed underneath the reaction chamber, for loading and unloading substrates to and from the reaction stations simultaneously; and a load lock chamber disposed next to the transfer chamber. The transfer arm includes one or more end-effectors for simultaneously supporting two substrates one behind the other as viewed in the substrate-loading/unloading direction. | 06-17-2010 |
20120305196 | High-Throughput Semiconductor-Processing Apparatus Equipped with Multiple Dual-Chamber Modules - A wafer-processing apparatus includes: eight or ten reactors with identical capacity for processing wafers on the same plane, constituting four or five discrete units, each unit having two reactors arranged side by side with their fronts aligned in a line; a wafer-handling chamber including two wafer-handling robot arms each having at least two end-effectors; a load lock chamber; and a sequencer for performing, using the two wafer-handling robot arms, steps of unloading/loading processed/unprocessed wafers from/to any one of the units, and steps of unloading/loading processed/unprocessed wafers from/to all the other respective units in sequence while the wafers are in the one of the units. | 12-06-2012 |
20120325148 | Method for Positioning Wafers in Multiple Wafer Transport - A method for positioning wafers in dual wafer transport, includes: simultaneously moving first and second wafers placed on first and second end-effectors to positions over lift pins protruding from first and second susceptors, respectively; and correcting the positions of the first and second wafers without moving any of the lift pins relative to the respective susceptors or without moving the lift pins relative to each other, wherein when the first and second wafers are moved to the respective positions, the distance between the first wafer and tips of the lift pins of the first susceptor is substantially smaller than the distance between the second wafer and tips of the lift pins of the second susceptor. | 12-27-2012 |
20120328780 | Dual Section Module Having Shared and Unshared Mass Flow Controllers - A dual section module with mass flow controllers, for processing wafers, includes: dual process sections integrated together; at least one mass flow controller (MFC) each shared by the dual process sections and provided in a gas line branching into two gas lines, at a branching point, connected to the respective interiors of the dual process sections and arranged symmetrically between the dual process sections; and at least one mass flow controller (MFC) each unshared by the dual process sections and provided in a gas line connected to the interior of each dual process section. | 12-27-2012 |
Patent application number | Description | Published |
20110068968 | RADAR DETECTION DEVICE USED IN WIRELESS COMMUNICATION DEVICE - A radar detection device of an example of the present invention includes a section which increments a value of a counter when a first difference value between a receiving power value in detecting an edge of a received signal of wireless communication and a receiving power value after a first time elapses since the edge detection is more than a first threshold, and a section which determines whether a second difference value between the value of the counter and a value of the counter before a third time is not lower than a second threshold in each of passage of a second time, and determines that radar is detected when the second difference value is not lower than the second threshold. | 03-24-2011 |
20120177136 | WIRELESS COMMUNICATION DEVICE - According to one embodiment, a wireless communication device which comprises an automatic frequency controller configured to detect a radio frequency shift amount between a transmitting side and a receiving side, comprises a controller, a first weight multiplier, and an error correction decoder. The controller is configured to designate subcarrier that suffers interference caused by a DC component based on the radio frequency shift amount detected by the automatic frequency controller. The first weight multiplier is configured to multiply amplitude values of demodulated signals of signals carried by the subcarriers designated by the controller by a weighting coefficient in a range from 0 to 1. The error correction decoder is configured to perform error correction of the demodulated signals multiplied by the weighting coefficient by the first weight multiplier. The controller sets the weighting coefficient to be multiplied by the first weight multiplier based on the radio frequency shift amount. | 07-12-2012 |
20130136214 | SCALING DECISION DEVICE AND METHOD FOR DECIDING SCALING VALUE USED IN NORMALIZATION OF SIGNAL - According to one embodiment, a scaling decision device includes a first decision unit and a second decision unit. The first decision unit decides, based on a plurality of input signals, a K-th smallest signal of the plurality of input signals or a range to which the K-th smallest signal belongs of a plurality of ranges which classify the plurality of input signals by intensities. The second decision unit decides, based on a decision result of the first decision unit, a scaling value which prevents the K-th smallest signal from being submerged in quantization errors by normalization. | 05-30-2013 |
Patent application number | Description | Published |
20110181130 | COOLANT-COOLED LINEAR MOTOR - In a coolant-cooled linear motor includes an armature including armature windings and a cooling jacket arranged to surround the armature windings, the cooling jacket unit includes four cooling jackets defining four side faces parallel to the extension direction of the armature and two end blocks defining two opposite end faces in the extension direction of the armature, the cooling jackets and the end blocks being connected to one another in a box shape. Each of the cooling jackets has an internal space to be supplied with a coolant; and a field magnet unit includes a yoke made of a ferromagnetic material and permanent magnets arranged in the yoke, one of the armature and the field magnet unit making relative movement with respect to the other. | 07-28-2011 |
20130009505 | ROTARY ELECTRIC MACHINE - A rotary electric machine includes a stator; and a rotor including an iron core, which has a tubular connecting portion surrounding a shaft and 10 magnetic pole portions integrally formed with the connecting portion corresponding to a pole number, and a plurality of permanent magnets arranged between the magnetic pole portions. The iron core includes axially-penetrated magnet accommodating air gaps formed between the magnetic pole portions at the radial outer side of the connecting portion, and the permanent magnets are installed in the respective magnet accommodating air gaps such that a radial outer surface of each of the permanent magnets makes close contact with an inner surface of each of the magnet accommodating air gaps and such that a gap exists between a radial inner surface of each of the permanent magnets and the connecting portion. | 01-10-2013 |
20140035419 | ROTOR, ROTATING ELECTRICAL MACHINE, AND MANUFACTURING METHOD OF THE ROTOR - The rotor includes a rotor core in which the pore is shaped in the center and the magnet is arranged on the circumference of the pore, and a shaft, in which, by means of a knurling tool being partially shaped on the peripheral surface, the knurling tool shaping part with the knurling tool shaped and the non-knurling tool shaping part without the knurling tool shaped are arranged on the peripheral surface and closely inserted into the pore such that the knurling tool shaping part and the non-knurling tool shaping part are present inside the pore. | 02-06-2014 |
20140077655 | STATOR AND ROTATING ELECTRICAL MACHINE - A stator includes: a stator core having an almost annular outer core and an inner core arranged inside the outer core; and a bobbin having a cylindrical body part around which a winding wire is wound and a flange part that is formed so as to rise up from the cylindrical body part, with a plurality of bent parts and an edge part. | 03-20-2014 |
20140084757 | ROTATING ELECTRICAL MACHINE - A motor includes: a almost annular stator, a rotor arranged inside the annular ring of the stator for rotating about a central axis, a sensor for detecting the rotation of the rotor, and a sensor board for implementing the sensor. The sensor and the sensor board are arranged outside the stator in the direction along the central axis. The sensor is a reflection type light projecting/receiving sensor. | 03-27-2014 |
20140125166 | ROTATING ELECTRICAL MACHINE - The disclosure discloses a rotating electrical machine including a stator and a rotor that are arranged facing each other via a magnetic air gap, an output shaft that is coupled to the rotor and is rotatably arranged by at least one bearing, and a fan that is coupled to the output shaft. The fan includes a disc portion configured to cover an end portion of the stator in an axial direction, and a plurality of blade portions that is provided on the stator side of the disc portion so as to protrude towards the stator. | 05-08-2014 |
Patent application number | Description | Published |
20090102826 | Display device - A display device having a display element is configured such that the extending directions of electrodes are made different from each other among upper, lower, left and right pixels. | 04-23-2009 |
20100177085 | DISPLAY DEVICE - In a driver circuit which controls the supply of charge to cells each of which can store a charge, the EMI (Electro Magnetic Interference) which occurs at the time of performing the charge sharing driving can be reduced. A preceding conduction means (SW | 07-15-2010 |
20120007846 | DISPLAY DEVICE - Provided is a display device including a driver circuit for controlling supply of charges to an array of cells capable of storing the charges. In the driver circuit, a preceding electrically connecting part (SW | 01-12-2012 |
20120081352 | DISPLAY DEVICE - Potential fluctuation of a common voltage is canceled, and greenish coloring of a screen displayed on a liquid crystal display panel is reduced to provide a high-quality image. A liquid crystal display device includes a liquid crystal display panel having plural pixels in which each of the pixels includes a pixel electrode and a counter electrode. The liquid crystal display device includes a detector circuit that detects a specific image pattern that induces a potential fluctuation of a common voltage applied to the counter electrode, and a VCOM generator circuit that generates the common voltage to be applied to the counter electrode. The VCOM generator circuit applies the common voltage in which an inverse compensation voltage that compensates the potential fluctuation is superimposed on a reference common voltage to the counter electrode on the basis of a detection result of the detector circuit. | 04-05-2012 |
20120113072 | Display Device - A display device having a display element is configured such that the extending directions of electrodes are made different from each other among upper, lower, left and right pixels. | 05-10-2012 |
20120262886 | Display Device - A wiring area on a substrate is expanded and the width of the substrate is reduced to achieve a smaller display device at lower cost. The display device includes a display panel, a circuit board, and a flexible printed circuit board connecting the display panel and the circuit board, and the circuit board and the flexible printed circuit board are electrically connected to each other via an anisotropic conductive film. Crimp contacts | 10-18-2012 |
20130187842 | Display Device - A display device having a display element is configured such that the extending directions of electrodes are made different from each other among upper, lower, left and right pixels. | 07-25-2013 |
20130207944 | DISPLAY DEVICE - Each of a plurality of timing controllers has a synchronization reference signal output terminal from which a synchronization reference signal is output and a synchronization reference signal input terminal to which the synchronization reference signal is input. A master timing controller outputs a predetermined signal of display signals which are input from an external device, from the synchronization reference signal output terminal of the master timing controller as the synchronization reference signal, and the synchronization reference signal is input to the synchronization reference signal input terminals of the master timing controller and a slave timing controller. Accordingly, a luminance difference can be prevented from occurring between divided regions of a display panel due to asynchronization between display signals input to respective timing controllers in a display device in which a plurality of timing controllers are used and the display panel is divided into a plurality of regions. | 08-15-2013 |
Patent application number | Description | Published |
20100272455 | IMAGE FORMING APPARATUS - An image forming apparatus includes: an image carrier that carries an electrostatic latent image; a development device that includes a toner carrier which is disposed opposite to the image carrier, carries and supplies toner to the image carrier, and develops the electrostatic latent image formed on a surface of the image carrier; and a control means that performs a refresh process in which toner is ejected from the toner carrier to the image carrier in a time an image is not formed, and a toner ejection pattern which is formed by ejecting a line image a plurality of times that has an acute angle to a main scan direction at predetermined intervals in a circumferential direction of the image carrier over a total width of a development region. | 10-28-2010 |
20110176840 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS PROVIDED THEREWITH - A developing device includes: a developing roller incorporating a fixed magnet body having a plurality of magnetic poles in a circumferential direction; a regulating member for regulating an amount of toner on the developing roller by means of a magnetic field formed by the regulating member and the fixed magnet body; and a magnetic-field generating member for scraping off, on an upstream of the regulating member in a rotational direction of the developing roller, toner which is not used for development on the developing roller. A relation Bm/Br>1 is satisfied, where Br represents a magnetic flux density of a distal end portion of the regulating member facing a surface of the developing roller and Bm represents a magnetic flux density of a distal end portion of the magnetic-field generating member facing the surface of the developing roller. | 07-21-2011 |
20130084107 | DEVELOPER CASE THAT SUPPRESSES CLOGGING DUE TO DEVELOPER, DEVELOPER REPLENISHMENT UNIT HAVING THE SAME, AND IMAGE FORMING APPARATUS HAVING THE SAME - A developer case includes a main body, a first transportation portion, a first transportation member, a supply member, a discharge port, and a second transportation portion. The main body contains developer. The first transportation portion has a first region that receives developer from the main body and a second region that extends from the first region in a first direction. The first transportation member transports developer in the first direction. The supply member supplies developer to the first region. Developer is discharged through the discharge port. The second transportation portion has an inlet port communicating with the second region. Developer that has not been discharged through the discharge port is supplied to the second transportation portion through the inlet port. The second transportation portion transports developer in a second direction. | 04-04-2013 |
20130101317 | DEVELOPER CASE AND IMAGE FORMING APPARATUS TO WHICH DEVELOPER CASE IS APPLIED - A developer case has a main body, a cylindrical portion, and a rotating unit. The main body has a bottom wall. The cylindrical portion has a discharge port. The rotating unit is located so as to extend across the main body and the cylindrical portion, transports developer in the main body, and has a rotating shaft, a first transport member, a second transport member, and dispersing members. The rotating shaft has a first portion located in the main body and a second portion located in the cylindrical portion. The first transport member transports developer in a first transport direction from the cylindrical portion to the main body. The second transport member transports developer in a second transport direction from the main body to the cylindrical portion. The dispersing members move developer in the radial direction. | 04-25-2013 |
20130156468 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS INCLUDING THE SAME - A developing device includes a first agitating member and a second agitating member. Each of the first and second agitating members includes a screw having a helical portion formed helically so as to define a hollow portion, and a plurality of ribs formed on the helical portion in the longitudinal direction of the screw. On at least one of the first and second agitating members, there is disposed a paddle opposed to the communicating portion on a downstream side in a transport direction of the developing powder. The paddle has a flat surface in a direction perpendicular to the longitudinal direction, and a width of a distal end of the paddle is smaller than a width of a proximal end of the paddle disposed to the agitating member in a plan view. | 06-20-2013 |
20130315628 | CONVEYANCE DEVICE, DEVELOPMENT DEVICE INCLUDING CONVEYANCE DEVICE, AND IMAGE FORMING APPARATUS INCLUDING DEVELOPMENT DEVICE - A conveyance device includes a housing, a formation member, and a detection section. The housing has a first conveyance path, a second conveyance path, and a first communication path. The first and second conveyance paths each are a conveyance path for conveying a developer. The first communication path allows a first end portion of the first conveyance path and a first end portion of the second conveyance path to be in communication with each other via a communication surface. The communication surface has a first region and a second region. The formation member forms the second region of the communication surface so that a height of the second region from a bottom portion of the first communication path is lower than a height of the first region from the bottom portion of the first communication path. The detection section detects the amount of the developer. | 11-28-2013 |
20140023403 | DEVELOPER CONVEYANCE DEVICE, DEVELOPMENT DEVICE, AND IMAGE FORMING APPARATUS - A developer conveyance device includes a housing and a conveyance member. The conveyance member is supported to the housing and rotates to convey developer. The conveyance member includes a shaft portion, a helical member, and a plurality of reinforcement members. The plurality of reinforcement members are disposed in a circumferential direction of rotation of the conveyance member. When viewing a cross section in a direction intersecting with the rotational axis, an outer circumferential surface of the helical member includes a facing region and a non-facing region, which are defined for one reinforcement member of the plurality of reinforcement members, the facing region being a region where the one reinforcement member of the plurality of reinforcement members is projected on an opposite side of an outer circumferential surface of the helical member through the rotational axis, and the non-facing region being a region of the outer circumferential surface of the helical member which is different from the facing region. The other reinforcement member of the plurality of reinforcement members is disposed in the non-facing region. | 01-23-2014 |
20150050041 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS - A developing device includes a developing roller, a regulating blade, seal members, and contact members. The regulating blade extends in a rotation axis direction of the developing sleeve, is disposed opposite to a circumferential surface of the developing sleeve, and regulates a quantity of the toner on the circumferential surface of the developing sleeve. The seal members are disposed opposite to the circumferential surface without being in contact with both ends of the developing region in the rotation axis direction. Each contact member is an edge on the developing region side in the rotation axis direction, provided at a position at an upstream side in a rotational direction of the circumferential surface of the developing sleeve relative to an arrangement position of the regulating blade, and configured to be in contact with the circumferential surface of the developing sleeve. | 02-19-2015 |