Patent application number | Description | Published |
20110075116 | HIGH-PRESSURE DISCHARGE LAMP DEVICE AND PROJECTOR USING THE SAME - To aim to provide a simple high-pressure discharge lamp apparatus. The lamp apparatus suppresses local temperature increase in an arc tube during lighting, and uniforms temperature in the arc tube. A lamp is built into a reflector so as to form a lamp unit such that a central axis of the lamp coincides with an optical axis of the reflector. A pair of rotating bodies with a fixed interval therebetween each has a circular outer circumferential surface, and the optical axis of the reflector coincides with a central axis of the circumferential surface of the rotating bodies. A pair of electrodes is electrically connected to the circumferential surface of each rotating body, and the rotating bodies are placed on two rotating rollers arranged in parallel. A drive motor drives the lamp unit in a fixed direction on the rotating rollers. Feeding members feed the rotating bodies with power. | 03-31-2011 |
20110233593 | ILLUMINATING APPARATUS - Provided is a lighting apparatus that is suitable as a substitute for a conventional halogen lamp when positively utilizing leaked light. The lighting apparatus comprises: a heat dissipator | 09-29-2011 |
20120044684 | BULB-TYPE LAMP AND LIGHTING DEVICE - Provided is a bulb-type lamp including a lightweight housing with great handleability. An LED light bulb comprises: an LED module on which LEDs are mounted; a cylindrically-shaped case having openings at both ends, which are first and second ends; a mount member on a front surface of which the LED module is mounted, the mount member closing a corresponding one of the openings of the case by being in contact with an inner circumferential surface of the first end of the case; a base member attached to the second end of the case; and a lighting circuit that is disposed inside the case. A wall thickness of the case is in a range of | 02-23-2012 |
20120140480 | BULB-SHAPED LAMP - One end of a cylindrical mount | 06-07-2012 |
20130146926 | ILLUMINATING APPARATUS - Provided is a lighting apparatus that is suitable as a substitute for a conventional halogen lamp when positively utilizing leaked light. The lighting apparatus comprises: a heat dissipator | 06-13-2013 |
Patent application number | Description | Published |
20130074008 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT - An image processing apparatus having functions includes an image processing unit that executes the functions; a memory that stores a function table including function identification information identifying the functions, initial values preset for the functions, and registered values set for the functions by a user, in a corresponding manner to each other; a display processing unit that displays a function list screen on which initial value buttons for calling up an initial value function screen accepting an input of an instruction from the user to execute the function using the initial values, and first registered value buttons for calling up a registered value function screen accepting an input of the instruction from the user to execute the function using the registered values are arranged; and an accepting unit accepting a selection of the initial value button or the first registered value button on the function list screen from the user. | 03-21-2013 |
20150070726 | INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM - An information processing system includes a main body that executes a plurality of functions; and an operation unit including a display unit to display a screen. The system also includes a first display controller that arranges, for each of the functions, a first display component in a home screen corresponding to the screen displayed on the display unit immediately after activation, the first display component being used to instruct an execution command for the each of the functions; and an execution controller that controls, when the first display component is pressed, the main body to perform a function corresponding to the pressed first display component. | 03-12-2015 |
Patent application number | Description | Published |
20090027473 | METHOD FOR PRODUCING RECORD PRODUCT, AND INTERMEDIATE TRANSFER BODY AND IMAGE RECORDING APPARATUS USED THEREFOR - In the image-recording of an intermediate transfer system applying an ink jet recording method, reactive liquid reactable with ink is properly formed on the intermediate transfer body. By using the intermediate transfer body having a pattern consisting of lyophilic and lyophobic sections on a surface thereof, the reactive liquid is uniformly applied to the intermediate transfer body to form a layer having a suitable thickness. Thereby, it is possible to form an ink image on the intermediate transfer body while preventing the miss landing of ink droplets and restricting the deformation of an ink dots. By transferring this ink image to a recording medium, it is possible to form a high-quality ink image on various kinds of recording media in a stable manner. | 01-29-2009 |
20090128610 | IMAGE FORMING PROCESS AND IMAGE FORMING APPARATUS - Disclosed herein is an image forming process comprising the steps of applying a first material for improving the wettability of the surface of an intermediate transfer medium to the intermediate transfer medium, applying a second material for lowering the flowability of an ink to the intermediate transfer medium to which the first material has been applied, applying the ink to the intermediate transfer medium, to which the first material and second material have been applied, from an ink-jet recording head to form an image of the ink on the intermediate transfer medium, and transferring the ink image formed to a recording medium. | 05-21-2009 |
20090175663 | IMAGE FIXING METHOD, METHOD FOR PRODUCING RECORD PRODUCT USING SUCH METHOD, AND IMAGE RECORDING APPARATUS - To provide a method for fixing an image, wherein the image has a high fastness even immediately after being recorded, and is free from inconveniences such as thermal influence or unfavorable curing inherent to the conventional fixing device, as well as safety problems. To achieve such an object, in a method for fixing an image recorded on a recording medium with a recording material containing a component curable by a plasma processing, the image is fixed on the recording medium by the plasma processing at a normal pressure. | 07-09-2009 |
20100060703 | IMAGE FORMING METHOD AND IMAGE FORMING APPARATUS - Provided are an image forming method and image forming apparatus capable of always stably transferring an ink image on an intermediate transfer body to a printing medium and stably obtaining an image with high quality. Formation and drying operation of the image using an inkjet method are repeated a plurality of times to obtain the image on the intermediate transfer body and the thus obtained image is transferred from the intermediate transfer body to a printing medium to form the image. At this time, a capability of the drying operation finally performed among a plurality of times of the drying operations is more lowered than those of all the drying operations except the drying operation finally performed. | 03-11-2010 |
20100118096 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image forming unit configured to form an image by using liquid, a conveyance mechanism having a roller configured to convey a medium on which the image is formed by the image forming unit or a transfer belt for transferring to a medium an intermediate image formed by the image forming unit, and wherein the roller has a discharge surface on which one or a plurality of holes is formed to blow gas toward the medium or the transfer belt conveyed by the conveyance mechanism. | 05-13-2010 |
20100295890 | IMAGE FORMING METHOD - The invention provides an image forming method having a step of applying an ink containing a coloring material to a recording medium by an ink jet recording system and a step of applying a reaction liquid which reacts with the ink to the recording medium, in which the ink is brought into contact with the reaction liquid on the recording medium, thereby forming an image, wherein the reaction liquid contains an oil and fat component having an iodine value of 100 or more. | 11-25-2010 |
20120105561 | TRANSFER INKJET RECORDING METHOD - A transfer inkjet recording method includes the step of applying an aggregating agent onto an image-forming face of an intermediate transfer member, having a pattern including lyophilic portions and a lyophobic portion, the step of forming an intermediate image by applying an ink onto the image-forming face, and the step of transferring the intermediate image to a recording medium from the image-forming face. The lyophilic portions include at least two types of portions having different areas. | 05-03-2012 |
20140182775 | MANUFACTURING METHOD OF STRUCTURE AND MANUFACTURING APPARATUS - A manufacturing method of a structure includes providing a stack of a first material layer to be a part of the structure and a restricting member wherein the first material layer is provided on a surface of the structure in the process of formation, and a part of the restricting member is provided on a surface of the first material layer in reverse of the surface of the structure in the process of formation, providing a support member between the restricting member and the surface of the structure in the process of formation, removing the restricting member, and providing a second material layer to be a part of the structure on surfaces of the first material layer and the support member exposed by removing the restricting member. | 07-03-2014 |
20140374958 | METHOD AND APPARATUS FOR MANUFACTURING STRUCTURE - A manufacturing method of a structure includes, in this order: providing a layer constituted by a support member and a modeling layer by bringing a regulating surface of a regulating member into contact with the modeling layer provided on a surface of an intermediate transfer member, pouring a material for the support member which becomes the support member to fill the periphery of the modeling layer while the regulating surface abutting the modeling layer, and solidifying the material for the support member; removing the regulating member from the layer constituted by the support member and the modeling layer. | 12-25-2014 |
20150314578 | METHOD FOR MANUFACTURING STRUCTURAL BODY AND MANUFACTURING APPARATUS THEREFOR - A method for manufacturing a structural body includes a lamination step of, while an in-process structural body is supported by a support member, laminating a plurality of times, a layer which is provided on a surface of a transfer member and which is to be formed into the structural body on the in-process structural body or at least a part of a surface formed of the in-process structural body and the support member, and in the lamination step, the support member is moved by changing the state thereof. | 11-05-2015 |
20160001534 | THREE DIMENSIONAL OBJECT MODELING APPARATUS, PRINTING APPARATUS, THREE DIMENSIONAL OBJECT MODELING METHOD, TRANSFERRING PRESSING MEMBER, AND TRANSFER BODY - A three dimensional object modeling apparatus that produces a three dimensional object includes: a forming unit configured to form an image to be transferred on an intermediate transfer body, the transfer image being to be transferred to a laminate product that is a three dimensional object being formed; a laminating unit configured to transfer the image to the laminate product by the use of the intermediate transfer body so as to laminate the image; and a pressing member configured to take pressing power to the image formed on the intermediate transfer body in a state of contacting with the laminate product from the intermediate transfer side for transferring the image to the laminate product, the pressing member including a plurality of high hardness portions having a high hardness and a plurality of low hardness portions having a hardness lower than that of the high hardness portions. | 01-07-2016 |
Patent application number | Description | Published |
20110032422 | VIDEO PROCESSING SYSTEM - In a video processing system which divides HD-size image data into a plurality pieces of sub-image data and performs image processing for upconversion to 4K×2K image data, four image processors synchronous with an HD signal each process a corresponding one of the four pieces of sub-image data. In this case, the image processors process the four pieces of sub-image regions while causing the four pieces of sub-image regions to overlap at their division boundaries, and particularly process the overlapping regions during respective blanking periods. After the image processing of the image processors, the overlapping data is removed. Thereafter, the pieces of image data of the four sub-regions are combined. Therefore, the division boundaries of the pieces of sub-images can be processed without a degradation in image quality. | 02-10-2011 |
20140072118 | TRANSCEIVER - A transceiver includes: a TV signal receiving unit for generating a first audio signal from a received broadcast wave; a decoder for decoding a reception signal received from the transceiver, to generate a second audio signal; an adding unit for transmitting the second audio signal to a speaker or adding up and transmit, to the speaker, the first audio signal and the second audio signal, and for outputting a reference signal; and an echo canceller for estimating a pseudo echo component from the reference signal, and cancels the pseudo echo component in a picked-up signal picked up by microphone a sound outputted from the speaker. The adding unit, when the TV signal receiving unit receives the broadcast wave, adds and transmits, to the speaker, the first audio signal and the second audio signal, and outputs a signal resulting from the addition as the reference signal to the echo canceller. | 03-13-2014 |
20140184738 | VIDEO SIGNAL PROCESSING DEVICE - In order to obtain an optimum depth enhancement effect for three-dimensional (3D) images, a depth information extractor configured to compute depth information from an input video signal, a 2D/3D converter configured to convert, when the input video signal is a two-dimensional (2D) video signal, the 2D video signal to a first video signal which is a 3D video signal based on the depth information, a correction factor calculator configured to compute a correction factor based on the depth information, a selector configured to select either the input video signal or the first video signal and output the selected signal, and a contour enhancement processor configured to perform an enhancement process on the output of the selector based on the correction factor and output the enhanced signal as an output video signal are provided. | 07-03-2014 |
Patent application number | Description | Published |
20100120475 | WIRELESS COMMUNICATION APPARATUS AND POWER-SUPPLY APPARATUS - A wireless communication apparatus includes a power-supply apparatus configured to supply electric power to a load that is intermittently operated by using a battery as a power supply; and a control unit configured to control the power-supply apparatus, wherein the power-supply apparatus includes a capacitor; a switching unit capable of selectively forming a first path through which charging is performed from the battery to the capacitor and a second path through which the battery is connected in series with the capacitor, and wherein the control unit controls the switching unit so that the first path is formed during a period in which the load is idle and the second path is formed during a period in which the load is not idle, and thereby supplies the voltage of the sum of the battery voltage and the charged voltage of the capacitor in a non-idle period. | 05-13-2010 |
20100148580 | POWER SUPPLY SYSTEM AND ELECTRONIC INSTRUMENT - A power supply system is disclosed, including a first plurality of power supply units configured to supply working voltages from a battery to a second plurality of loads, a large-capacitance capacitor configured to charge electric charges from the battery, a third plurality of switching means for connecting the large-capacitance capacitor to the second plurality of loads selectively, control means for switching the third plurality of switching means corresponding to the load presently driven, and discharge means, in a case where the output voltage of the large-capacitance capacitor is higher than the operating voltage of the second load when the capacitor is switched from a first load to a second load, for discharging the charges stored in the capacitor according to the monitoring result by a voltage monitoring means so that the voltage of the capacitor decreases to the operating voltage. | 06-17-2010 |
20110021245 | MOBILE-PHONE TERMINAL, AND HIGH-FREQUENCY MULTIPLEXING AND SWITCHING SYSTEM - A mobile-phone terminal is provided by including a switching unit for selectively connecting, compliant with several communication systems, a plurality of signal paths of high frequency transmission and reception signals to an antenna, and a high frequency control unit for controlling the switching unit. The switching unit includes switching devices configured to perform ON/OFF operations of respective signal paths, and a logic circuit for generating switching control signals for the switching devices and ON/OFF control signals for controlling power amplifiers. The power amplifiers are controlled not directly by the high frequency control unit, but by way of the switching unit for switching the signal paths of high frequency transmission and reception signals. | 01-27-2011 |
Patent application number | Description | Published |
20120263636 | Hydrogen Combustion Catalyst and Method for Producing Thereof, and Method For Combusting Hydrogen - The present invention is a hydrogen combustion catalyst including a catalyst metal supported on a carrier composed of an inorganic oxide, wherein a functional group having at the end thereof at least an alkyl group having three or less carbon atoms is bonded by substitution to each of a certain fraction or the whole of the hydroxyl groups on the surface of the carrier. The functional group bonded to each of a certain fraction or the whole of the hydroxyl groups on the surface of the carrier is preferably an organic silane. The hydrogen combustion catalyst according to the present invention is capable of maintaining the activity thereof even when a hydrogen-containing gas, a treatment object, contains a water content equal to or less than the saturated water vapor content and the reaction temperature is set at or around room temperature, namely, at 0 to 40° C. | 10-18-2012 |
20150237742 | SUBSTRATE PROCESSING METHOD FOR SUPPORTING A CATALYST PARTICLE FOR PLATING PROCESS - The present invention provides a method for treating a substrate that supports metal fine particles for forming a plating layer on a circuit pattern or TSVs in various substrates, in which further micronization treatment is enabled compared with the conventional methods, and the formation of a stable plating layer is enabled. The present invention is a method for treating a substrate, the method including bringing a substrate into contact with a colloidal solution containing metal particles in order to support the metal particles that serve as a catalyst for forming a plating layer on the substrate, in which the colloidal solution contains metal particles formed of Pd and having a particle size of 0.6 nm to 4.0 nm and a face-to-face dimension of the (111) plane of 2.254 Å or more. When an organic layer such as SAM is formed on a surface of the substrate before this treatment, the binding force of the Pd particles can be increased. | 08-20-2015 |
20150245480 | FINE SILVER PARTICLE INK, FINE SILVER PARTICLE SINTERED BODY, AND METHOD FOR PRODUCING FINE SILVER PARTICLE INK - Provided are a fine silver particle ink composed of hexylamine, dodecylamine, oleic acid, fine silver particles and a solvent, in which the volume resistivity of a sintered body at 100° C. obtained after the ink is applied on a substrate by spin coating is 8 to 25 μΩcm, a sintered body thereof, and a method for producing a fine silver particle ink. When a fine silver particle ink containing coated fine silver particles is produced by a silver-amine complex decomposition method, production can be carried out smoothly. The fine silver particle ink can be sintered even at a low temperature, and a sintered body thereof has a mirror surface and low volume resistance. | 08-27-2015 |
Patent application number | Description | Published |
20120316055 | Method For Production of Catalyst Having Supporting Surface - A method for supporting a catalytic metal on the surface of a carrier by bringing an aqueous catalytic metal salt solution into contact a porous carrier. The method includes the steps of: impregnating the carrier with a liquid hydrophobic organic compound before bringing the aqueous catalytic metal salt solution into contact with the carrier, and drying the impregnated carrier to volatilize the hydrophobic organic compound on the surface of the carrier, followed by bringing the carrier into contact with the aqueous catalytic metal salt solution; and then bringing a reducing agent into contact with the catalytic metal salt on the surface of the carrier to reduce the catalytic metal salt to undergo insolubilization treatment. The catalytic component is supported in a region from the surface of the carrier to a depth of 50 μm or more and 500 μm or less. The supported state of the catalytic component is made controllable, and the catalytic component can be supported in the inner part of the carrier with a suitable depth. | 12-13-2012 |
20140057050 | ORGANIC RUTHENIUM COMPOUND FOR CHEMICAL VAPOR DEPOSITION RAW MATERIAL AND PRODUCTION METHOD FOR SAID ORGANIC RUTHENIUM COMPOUND - The present invention is an organoruthenium compound for a chemical vapor deposition raw material, including dodecacarbonyl triruthenium represented by the following chemical formula, wherein the iron (Fe) concentration is 1 ppm or less. The DCR in the present invention can be produced by obtaining crude DCR by directly carbonylating ruthenium through allowing a ruthenium salt and carbon monoxide to react with each other and by purifying the crude DCR by a sublimation method. In the synthesis step, the concentration of Fe in the obtained crude DCR is preferably set at 10 ppm or less. | 02-27-2014 |
20140357470 | METAL COLLOIDAL SOLUTION AND METHOD FOR PRODUCING SAME - The present invention is a metal colloid solution comprising: colloidal particles consisting of metal particles consisting of one or two or more metal(s) and a protective agent bonding to the metal particles; and a solvent as a dispersion medium of the colloidal particles, wherein: a chloride ion concentration per a metal concentration of 1 mass % is 25 ppm or less; and a nitrate ion concentration per a metal concentration of 1 mass % is 7500 ppm or less. In the present invention, adsorption performance can be improved with adjustment of the amount of the protective agent of the colloidal particles. It is preferable to bind the protective agent of 0.2 to 2.5 times the mass of the metal particles. | 12-04-2014 |
Patent application number | Description | Published |
20090232096 | BASE STATION, MOBILE TERMINAL, AND PROGRAM STORAGE MEDIUM - There is provided a base station that includes a search request receiving unit configured to receive from a mobile terminal a search request requesting search of a candidate base station for a handover target; an examination request transmitting unit configured to transmit to other base stations an examination request for checking whether or not the mobile terminal is present in the coverage areas of the other base stations when the search request has been received; an examination result receiving unit configured to receive, from the other base stations, examination result information showing whether or not the mobile terminal is present in the coverage areas of the other base stations; and a search response transmitting unit configured to identify one of the other base stations whose coverage area contains the mobile terminal as the candidate base station, and transmit, to the mobile terminal, information on the identified candidate base station. | 09-17-2009 |
20100142426 | WIRELESS TERMINAL, BASE STATION, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMMUNICATION METHOD - In a wireless terminal having a wireless transceiver and a wireless receiver which operates with lower power than the wireless transceiver, when the wireless receiver receives, from a base station, a notification message notifying that data addressed to the terminal is existent, the wireless transceiver is turned on to acquire the data. | 06-10-2010 |
Patent application number | Description | Published |
20120011356 | COMMUNICATION DEVICE - According to one embodiment, a communication device to be connected with an external device via a network includes a connection unit, a variable resistance unit, and a control unit. The connection unit is connected to the network. The variable resistance unit is connected to the connection unit such that a resistance value is detectable from the external device, the resistance value being variable. The control unit changes the resistance value according to an operation state. | 01-12-2012 |
20120278443 | SERVER, DISPLAY DEVICE, AND CONTROL METHOD - According to one embodiment, a server includes a communication module, an acquisition module, a generator, and a transmitter. In response to an access request to content stored in a storage server received via the communication module from an information terminal connected thereto, the acquisition module acquires the content and layout information related to display layout of the content from the storage server. The generator generates display data to display the content on a web browser in the display layout based on the layout information. The transmitter transmits the display data to the information terminal via the communication module. | 11-01-2012 |
20120324570 | INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD, AND COMPUTER PROGRAM PRODUCT - According to one embodiment, an information processor includes a display module and an operation module. The display module displays a plurality of display objects each at a predetermined display position. The display objects are selected in advance by a user from a plurality of objects and includes authentication objects. The operation module is used for operation to select the authentication objects in a predetermined order upon user authentication. | 12-20-2012 |
Patent application number | Description | Published |
20140298336 | CENTRAL PROCESSING UNIT, INFORMATION PROCESSING APPARATUS, AND INTRA-VIRTUAL-CORE REGISTER VALUE ACQUISITION METHOD - To provide a new operation verification method for an information processing flow, a central processing unit capable of building a plurality of virtual cores on a physical core includes: an element or part for executing, on an own virtual core, or causing another virtual core on the same physical core to execute, a reference instruction of directly referring to a current register value used by an arbitrary virtual core from the another virtual core without influence on an execution context of the arbitrary virtual core; and an element or part for switching a permission or authorization for executing the reference instruction of referring to the register value among the plurality of virtual cores. | 10-02-2014 |
20150280982 | INFORMATION PROCESSING EQUIPMENT, INFORMATION PROCESSING METHOD AND STORAGE MEDIUM - Information processing equipment of the present invention includes a proxy response processing unit which outputs a content of a response stored in association with a command to a storage unit, and a delay processing unit which sends commands to the storage unit in accordance with time stored in a memory unit, receives a response of the storage unit, determines whether or not there is a difference between the response and the stored response of the storage unit and, when there is a difference, updates the stored content of the response, then sets a value indicting an initialized state in a check flag which stores data indicating whether or not the storage unit is initialized, and a control unit which sends a command for the storage unit to the proxy response processing unit and sends a response of the storage unit to the delay processing unit. | 10-01-2015 |
Patent application number | Description | Published |
20140252278 | BIBENZO[B]FURAN COMPOUND, PHOTOELECTRIC CONVERSION MATERIAL, AND PHOTOELECTRIC CONVERSION ELEMENT - Disclosed is a p-type organic semiconductive material that is easy to produce and that has a high planarity in its polymer skeleton, and also provides a photoelectric conversion material, a photoelectric conversion layer, a photoelectric conversion element, and an organic thin film solar cell each having high photoelectric conversion efficiency and using the p-type organic semiconductive material. Specifically, the invention provides a bibenzo[b]furan compound having at least one constitutional unit represented by the following formula (1) or (2), as well as a photoelectric conversion material, a photoelectric conversion layer, a photoelectric conversion element, and an organic thin film solar cell each using that compound for a p-type organic semiconductive material. (In the formulae, R | 09-11-2014 |
20150380171 | CARRIER SYSTEM AND PHOTOELECTRIC CONVERSION DEVICE - A carrier system carries at least one type of sensitizing dye described in (A) and at least one type of sensitizing dye described in (B): (A) a sensitizing dye having a π-conjugated group and at least one anchor group, wherein the π-conjugated group and every one of the anchor group(s) are connected by a spacer having at least one alkylene and having an atomicity of 5 to 20; and (B) a sensitizing dye having a π-conjugated group and at least one anchor group, wherein the π-conjugated group and at least one anchor group are connected by a direct bond or by a spacer having at least one alkylene and having an atomicity of 1 to 4. In (A) and (B), the spacer is composed of carbon atoms, or carbon atoms and oxygen atom(s) etc., under predetermined conditions (see Description), and may have a branched chain or a ring structure. | 12-31-2015 |
Patent application number | Description | Published |
20110147112 | WORM WHEEL, POWER STEERING APPARATUS INCLUDING THE WORM WHEEL, AND METHOD OF FORMING THE WORM WHEEL - A worm wheel including an annular worm wheel main body formed from a resin material by injection molding, a plurality of teeth disposed on an outer periphery of the worm wheel main body in a circumferential direction of the worm wheel main body, wherein a non-cutting region is provided on respective tooth flanks of the teeth and located offset from a mid-position of a whole depth of the respective teeth in a radially outward direction of the worm wheel main body, the non-cutting region being not formed by cutting by a hob after completion of the injection molding, and a cutting region is provided on the respective tooth flanks, the cutting region being formed by cutting by the hob after completion of the injection molding. | 06-23-2011 |
20110240399 | POWER STEERING APPARATUS - A power steering apparatus including a joint including a first boss disposed on an axial end portion of a motor output shaft, first projections disposed on the first boss in the circumferential direction, a second boss disposed on an axial end portion of a worm shaft and opposed to the first boss, second projections disposed on the second boss in the circumferential direction and arranged between the adjacent first projections, a first elastic member made of metal and a second elastic member made of at least one of resin and rubber, the first and second elastic members being disposed between an axial end surface of the first boss and an opposed axial end surface of the second boss and cooperating with each other to generate an elastic force in such a direction as to move the worm shaft away from the motor output shaft. | 10-06-2011 |
Patent application number | Description | Published |
20140319599 | SEMICONDUCTOR DEVICE - A first semiconductor device of an embodiment includes a first semiconductor layer of a first conductivity type, a first control electrode, an extraction electrode, a second control electrode, and a third control electrode. The first control electrode faces a second semiconductor layer of the first conductivity type, a third semiconductor layer of a second conductivity type, and a fourth semiconductor layer of a first conductivity type, via a first insulating film. The second control electrode and the third control electrode are electrically connected to the extraction electrode, and face the second semiconductor layer under the extraction electrode, via the second insulating film. At least a part of the second control electrode and the whole of the third control electrode are provided under the extraction electrode. The electrical resistance of the second control electrode is higher than the electrical resistance of the third control electrode. | 10-30-2014 |
20140363938 | ELECTRIC POWER SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME - A manufacturing method of an electric power semiconductor device includes following processes. A plurality of first second conductivity type impurity implantation layers are formed in a surface of a second semiconductor layer of a first conductivity type. A first trench is formed between a first non-implantation region and one of the plurality of first second conductivity type impurity implantation layers. An epitaxial layer of the first conductivity type is formed and covers the plurality of first second conductivity type impurity implantation layers. A plurality of second second conductivity type impurity implantation layers are formed in a surface of the epitaxial layer. A second trench is formed between a second non-implantation region and one of the plurality of second second conductivity type impurity implantation layers. A third semiconductor layer of the first conductivity type is formed and covers the plurality of second second conductivity type impurity implantation layers. | 12-11-2014 |
20160043213 | SEMICONDUCTOR DEVICE - A first semiconductor device of an embodiment includes a first semiconductor layer of a first conductivity type, a first control electrode, an extraction electrode, a second control electrode, and a third control electrode. The first control electrode faces a second semiconductor layer of the first conductivity type, a third semiconductor layer of a second conductivity type, and a fourth semiconductor layer of a first conductivity type, via a first insulating film. The second control electrode and the third control electrode are electrically connected to the extraction electrode, and face the second semiconductor layer under the extraction electrode, via the second insulating film. At least a part of the second control electrode and the whole of the third control electrode are provided under the extraction electrode. The electrical resistance of the second control electrode is higher than the electrical resistance of the third control electrode. | 02-11-2016 |
Patent application number | Description | Published |
20110215418 | SEMICONDUCTOR DEVICE - According to one embodiment, a semiconductor device includes a first semiconductor region of a first conductivity type, a second semiconductor region of the first conductivity type, a first main electrode, a third semiconductor region of a second conductivity type, a second main electrode, and a plurality of embedded semiconductor regions of the second conductivity type. The second semiconductor region is formed on a first major surface of the first semiconductor region. The first main electrode is formed on a face side opposite to the first major surface of the first semiconductor region. The third semiconductor region is formed on a second major surface of the second semiconductor region on a side opposite to the first semiconductor region. The second main electrode is formed to bond to the third semiconductor region. The embedded semiconductor regions are provided in a termination region. A distance between the embedded semiconductor region and the second major surface along a direction from the second major surface toward the first major surface becomes longer toward outside from the device region. | 09-08-2011 |
20110227154 | SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME - A semiconductor device comprising: a first semiconductor layer of a first conductivity type; a second semiconductor layer of the first conductivity type formed on the first semiconductor layer; a first buried layer of the first conductivity type selectively formed in the second semiconductor layer and having a first peak impurity concentration at a first depth; a second buried layer of a second conductivity type selectively formed in the second semiconductor layer and having a second peak impurity concentration at a second depth; a base layer of the second conductivity type selectively formed in the second semiconductor layer and overlapping with an upper portion of the second buried layer; a source layer of the first conductivity type selectively formed in the base layer; and a gate electrode formed on the base layer and on the second semiconductor layer above the first buried layer with a gate insulating film being interposed therebetween. | 09-22-2011 |
20110260243 | POWER SEMICONDUCTOR DEVICE - According to one embodiment, a power semiconductor device includes a first semiconductor layer of a first conductivity type, a second semiconductor layer of the first conductivity type and a third semiconductor layer of a second conductivity type, a fourth semiconductor layer, a fifth semiconductor layer, a first and second main electrode, a first and second insulating film and a control electrode. The second and third layers are provided periodically on the first layer. The fourth layer is provided on the third layer. The fifth layer is selectively provided on the fourth layer. The first film is provided on sidewalls of a trench that reaches from a surface of the fifth layer to the second layer. The second film is provided closer to a bottom side of the trench than the first film and has a higher permittivity than the first film. The control electrode is embedded in the trench. | 10-27-2011 |
20120012929 | SEMICONDUCTOR DEVICE - According to one embodiment, a semiconductor device includes a first semiconductor layer of a first conductivity type, a second semiconductor layer of the first conductivity type, a third semiconductor layer of a second conductivity type, a fourth semiconductor layer of the second conductivity type, a fifth semiconductor layer of the first conductivity type, a control electrode, a first main electrode, a second main electrode, and a sixth semiconductor layer of the first conductivity type. The second semiconductor layer and the third semiconductor layer are alternately provided on the first semiconductor layer in a direction substantially parallel to a major surface of the first semiconductor layer. The fourth semiconductor layer is provided on the second semiconductor layer and the third semiconductor layer. The fifth semiconductor layer is selectively provided on a surface of the fourth semiconductor layer. The control electrode is provided in a trench via an insulating film. The trench penetrates through the fourth semiconductor layer from a surface of the fifth semiconductor layer and is in contact with the second semiconductor layer. The first main electrode is connected to the first semiconductor layer. The second main electrode is connected to the fourth semiconductor layer and the fifth semiconductor layer. The sixth semiconductor layer is provided between the fourth semiconductor layer and the second semiconductor layer. An impurity concentration of the sixth semiconductor layer is higher than an impurity concentration of the second semiconductor layer. | 01-19-2012 |
20120056262 | SEMICONDUCTOR DEVICE - According to one embodiment, a semiconductor device includes a first semiconductor layer of a first conductivity type, a second semiconductor layer of a second conductivity type, a third semiconductor layer of the first conductivity type, an embedded electrode, a control electrode, a fourth semiconductor layer of the second conductivity type, a first main electrode, and a second main electrode. The second semiconductor layer is provided on the first semiconductor layer. The third semiconductor layer is provided on the second semiconductor layer. The embedded electrode is provided in a first trench via a first insulating film. The first trench penetrates through the second semiconductor layer from a surface of the third semiconductor layer to reach the first semiconductor layer. The control electrode is provided above the embedded electrode via a second insulating film in the first trench. The fourth semiconductor layer is selectively provided in the first semiconductor layer and is connected to a lower end of a second trench. The second trench penetrates through the second semiconductor layer from the surface of the third semiconductor layer to reach the first semiconductor layer. The first main electrode is electrically connected to the first semiconductor layer. The second main electrode is provided in the second trench and connected to the second semiconductor layer, the third semiconductor layer and the fourth semiconductor layer. The embedded electrode is electrically connected to one of the second main electrode and the control electrode. A Schottky junction formed of the second main electrode and the first semiconductor layer is formed at a sidewall of the second trench. | 03-08-2012 |
20120068258 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME - According to one embodiment, a semiconductor device includes a first main electrode, a control electrode, an extraction electrode, a second insulating film, a plurality of contact electrodes, and a control terminal. The first main electrode is electrically connected to a first semiconductor region of a first conductivity type and a second semiconductor region of a second conductivity type selectively provided on a surface of the first semiconductor region. The control electrode is provided on the first semiconductor region via a first insulating film. The extraction electrode is electrically connected to the control electrode. The second insulating film is provided on the first main electrode and the extraction electrode. The plurality of contact electrodes are provided in an inside of a plurality of first contact holes formed in the second insulating film and are electrically connected to the extraction electrode. The control terminal covers portions of the first main electrode provided on the first semiconductor region, on the second semiconductor region, and on the control electrode, respectively, and the extraction electrode, is electrically connected to the plurality of contact electrodes, and is electrically insulated from the first main electrode by the second insulating film. | 03-22-2012 |
20120074461 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME - According to an embodiment, a semiconductor device includes a second semiconductor layer provided on a first semiconductor layer and including first pillars and second pillars. A first control electrode is provided in a trench of the second semiconductor layer and a second control electrode is provided on the second semiconductor layer and connected to the first control electrode. A first semiconductor region is provided on a surface of the second semiconductor layer except for a portion under the second control electrode. A second semiconductor region is provided on a surface of the first semiconductor region, the second semiconductor region being apart from the portion under the second control electrode and a third semiconductor region is provided on the first semiconductor region. A first major electrode is connected electrically to the first semiconductor layer and a second major electrode is connected electrically to the second and the third semiconductor region. | 03-29-2012 |
Patent application number | Description | Published |
20120217555 | SEMICONDUCTOR DEVICE - A first semiconductor device of an embodiment includes a first semiconductor layer of a first conductivity type, a first control electrode, an extraction electrode, a second control electrode, and a third control electrode. The first control electrode faces a second semiconductor layer of the first conductivity type, a third semiconductor layer of a second conductivity type, and a fourth semiconductor layer of a first conductivity type, via a first insulating film. The second control electrode and the third control electrode are electrically connected to the extraction electrode, and face the second semiconductor layer under the extraction electrode, via the second insulating film. At least a part of the second control electrode and the whole of the third control electrode are provided under the extraction electrode. The electrical resistance of the second control electrode is higher than the electrical resistance of the third control electrode. | 08-30-2012 |
20120241817 | SEMICONDUCTOR DEVICE - According to an embodiment, a semiconductor device includes a first semiconductor layer, a second semiconductor layer, a control electrode, a third semiconductor layer, first and second main electrodes. The second semiconductor layer is provided on the first semiconductor layer, and has a higher impurity concentration than the first semiconductor layer. The control electrode is provided inside a first trench with an insulating film interposed, the first trench reaching the first semiconductor layer from a front surface of the second semiconductor layer. The third semiconductor layer is provided inside a second trench and including Si | 09-27-2012 |
20120241847 | SEMICONDUCTOR DEVICE - According to one embodiment, a semiconductor device includes a first semiconductor layer of a first conductive type, and a periodic array structure having a second semiconductor layer of a first conductive type and a third semiconductor layer of a second conductive type periodically arrayed on the first semiconductor layer in a direction parallel with a major surface of the first semiconductor layer. The second semiconductor layer and the third semiconductor layer are disposed in dots on the first semiconductor layer. A periodic structure in the outermost peripheral portion of the periodic array structure is different from a periodic structure of the periodic array structure in a portion other than the outermost peripheral portion. | 09-27-2012 |
20130082261 | SEMICONDUCTOR DEVICE - A semiconductor device comprising: a Metal Oxide Semiconductor Field Effect Transistor including: a semiconductor substrate including a first semiconductor layer of a first conductivity type; second semiconductor layers of a second conductivity type extending in a depth direction from one surface of the semiconductor substrate, and having space each other; a first diode including a fifth semiconductor layer of the second conductivity type contacting the second semiconductor layer in one surface side of the semiconductor substrate, the first semiconductor layer and the second semiconductor layers; and an anode of the second diode connected to an anode of the first diode. | 04-04-2013 |
20130221426 | ELECTRIC POWER SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME - A manufacturing method of an electric power semiconductor device includes following processes. A plurality of first second conductivity type impurity implantation layers are formed in a surface of a second semiconductor layer of a first conductivity type. A first trench is formed between a first non-implantation region and one of the plurality of first second conductivity type impurity implantation layers. An epitaxial layer of the first conductivity type is formed and covers the plurality of first second conductivity type impurity implantation layers. A plurality of second second conductivity type impurity implantation layers are formed in a surface of the epitaxial layer. A second trench is formed between a second non-implantation region and one of the plurality of second second conductivity type impurity implantation layers. A third semiconductor layer of the first conductivity type is formed and covers the plurality of second second conductivity type impurity implantation layers. | 08-29-2013 |
20130248988 | SEMICONDUCTOR DEVICE - A semiconductor device includes a semiconductor substrate and a plurality of gate electrodes including a part extended in a first direction in a plane parallel with the semiconductor substrate. The semiconductor substrate has a second semiconductor layer including a plurality of first conductive type pillars and second conductive type second pillars that are disposed on the first semiconductor layer, extending in the first direction in the plane parallel with the semiconductor substrate and in a third direction intersecting with a second direction orthogonal to the first direction, and arranged adjacent to each other in an alternate manner. | 09-26-2013 |
Patent application number | Description | Published |
20130011751 | METAL OXYGEN BATTERY - There is provided a metal oxygen battery which uses an oxygen-storing material of a composite oxide containing Y and Mn as a positive electrode material, and can reduce the reaction overpotential. The metal oxygen battery | 01-10-2013 |
20130011752 | METAL OXYGEN BATTERY - There is provided a metal oxygen battery which uses an oxygen-storing material of a composite oxide containing YMnO | 01-10-2013 |
20130095394 | METAL OXYGEN BATTERY - There is provided a metal oxygen battery which is capable of obtaining superior batter capacity when starting use from charging. In the metal oxygen battery | 04-18-2013 |
20130164616 | METAL OXYGEN BATTERY - There is provided a metal oxygen battery which uses an oxygen-storing material containing YMnO | 06-27-2013 |
20130164638 | METAL-OXYGEN BATTERY - Aims at providing a metal oxygen battery capable of supplying oxygen and perform charge/discharge stably. A metal oxygen battery | 06-27-2013 |
20130224569 | METAL OXYGEN BATTERY - Provided is a metal oxygen battery having an excellent charge/discharge capacity and cycle performance. A metal oxygen battery includes a positive electrode containing an oxygen-storing material and to which oxygen is applied as an active substance, a negative electrode to which a metal is applied as an active substance, an electrolyte layer disposed between the positive electrode and the negative electrode, and a case hermetically housing the positive electrode, the negative electrode and the electrolyte layer. The oxygen-storing material has the functions of, during discharge, ionizing stored oxygen and releasing ionized oxygen, and causing the ionized oxygen to react with metal ions permeating from the negative electrode through the electrolyte layer into the positive electrode to thereby form a metal oxide, and of, during charge, storing oxygen by reduction of the metal oxide. The metal oxide formed during discharge contains an amorphous oxide. | 08-29-2013 |
20140045082 | LITHIUM ION OXYGEN BATTERY - A lithium ion oxygen battery capable of achieving a high energy density without being decreased in performance due to moisture or carbon dioxide in the atmosphere is provided. A lithium ion oxygen battery | 02-13-2014 |
20140072885 | OXYGEN CELL - An oxygen cell capable of minimizing overvoltage increases is provided. An oxygen cell | 03-13-2014 |
20140295272 | METAL OXYGEN BATTERY AND A METHOD FOR MANUFACTURING OXYGEN STORAGE MATERIAL USED THEREIN - Provided is a metal oxygen battery | 10-02-2014 |
20150037670 | METAL-OXYGEN CELL - A metal-oxygen cell capable of improving cycle performance is provided. The metal-oxygen cell | 02-05-2015 |
Patent application number | Description | Published |
20130329397 | LIGHT SOURCE APPARATUS AND LIGHTING APPARATUS - A laser lighting module includes a base part, a laser diode which is a blue laser device, a substrate with which the laser diode is in contact, a ceramic phosphor which reflects light entering from the laser diode to thereby change a direction of the light and is excited by the light to generate yellow fluorescence, and a lens for adjusting luminous intensity distribution of light emitted from the ceramic phosphor. The substrate is formed of a material which is thin and has excellent thermal conductivity, and is in surface contact with the laser diode and the base part. In the laser lighting module, since the substrate serves as a device heat radiator, it is possible to easily remove the heat generated by the laser diode. | 12-12-2013 |
20130329416 | LIGHTING APPARATUS - A lighting apparatus includes a laser lighting module, an LED lighting module, and a sensor module. The laser lighting module includes a base part, a laser diode mounted on a substrate fixed on the base part, a ceramic phosphor upon which a blue laser light from the laser diode is incident, and a lens for adjusting luminous intensity distribution of light emitted from the ceramic phosphor, and is mounted on a module mount part of a mount body part. The LED lighting module and the sensor module are also mounted on other module mount parts of the mount body part, respectively. Thus, by mounting various combinations of the laser lighting modules and the LED lighting modules on the mount body part provided with a plurality of module mount parts, it is possible to manufacture lighting apparatuses for various uses at low cost. | 12-12-2013 |
Patent application number | Description | Published |
20100014930 | CERMET INSERT AND CUTTING TOOL - One aspect of this titanium carbonitride-based cermet insert has a microstructure including 75 to 90 area % of a hard phase and the balance as a binding phase, wherein the hard phase includes a first hard phase in which a core-having structure includes a TiCN phase and a peripheral portion includes a (Ti,W,Ta/Nb)CN phase, a second hard phase including a (Ti,W,Ta/Nb)CN phase, and a third hard phase including a TiCN phase, and the binding phase contains 18 to 33% of Co, 20 to 35% of Ni, 5% or less of Ti and Ta and/or Nb, and 40 to 60 mass % of W. In another aspect of this cermet insert, a total of an amount of Ti converted as carbonitride, an amount of Ta and/or Nb converted as carbide, and an amount of W converted as carbide is 70 to 95 mass %, an amount of W converted as carbide is 20 to 35 mass %, and Co and Ni are 5 to 30 mass %, this cermet insert has a microstructure including a hard phase containing (Ti,W,Ta/Nb)CN and a binding phase containing, as main components thereof, W and Co and/or Ni, and 40 to 65 mass % of the W is contained in the hard phase. This cutting tool includes a holder and the cermet insert described above held and fixed by the holder. | 01-21-2010 |
Patent application number | Description | Published |
20110096359 | Server Computer and Image Forming Apparatus Forming Network Image Forming System - When a user approaches an MFP, a print process based on print data corresponding to the user is executed immediately. MFP executes a program including the steps of: searching for an IC tag held by a user in a designated range (S | 04-28-2011 |
20110116815 | Image Forming Apparatus and Method of Giving Alarm of Consumable Supply Near-End State in Image Forming Apparatus - An image forming apparatus includes: an image forming unit; a toner bottle and a paper feed tray; sensors rendered operable immediately after the image forming apparatus is powered on, outputting detection signals that assume different values depending on whether remaining amount of toner or recording paper is lower than a prescribed value; a main control unit, rendered operable after a prescribed activating process after power-on of the image forming apparatus, for controlling the image forming unit; and an alarm device including an LED that is turned on to give an alarm if any consumable supply such as toner is in a near end state, in response to an output from the sensors. | 05-19-2011 |
20120059890 | MAIL SERVER - A mail server includes an address information table in which address information is registered including ability or inability to use each mail address, and a notify party information table in which notify party information is registered specifying each notify party to notify that a mail address cannot be used. The mail server further includes a control section, which carries out a first process to judge, referring to the address information table, whether a mail address of a destination of a received mail is available or not; a second process to judge, referring to the notify party information table, whether the mail address of the source of the received mail falls within the notify party information; a third process to create a reply mail stating that the mail address of the destination cannot be used; and a fourth process to transmit the reply mail to the mail address of the source. | 03-08-2012 |
20130083346 | IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS - An image forming system contains a multifunctional printer that has a plurality of functional units and is capable of controlling transition to a power saving mode for each functional unit. Further, the image forming system includes personal computers and a server. The server, in the power saving mode, sets one or more functional units that are determined to be switched over to the power saving mode from among the plurality of functional units based on time entry, log-in states of users to the personal computers, and a history of past usage of the multifunctional printer. | 04-04-2013 |
Patent application number | Description | Published |
20110317217 | IMAGE PROCESSING SYSTEM, MANAGEMENT APPARATUS, IMAGE PROCESSING APPARATUS, POWER CONTROL METHOD AND POWER CONTROL PROGRAM FOR IMAGE PROCESSING APPARATUS, AND RECORDING MEDIUM - A control unit of the invention controls shifting of an image processing apparatus from an operation state to a standby state with a use frequency information management table, a monitoring unit and a threshold value storage unit that stores a threshold value serving as a determination criterion for shifting the image processing apparatus from the operation state to the standby state. The control unit identifies terminal apparatuses that are connected to a communication line by the monitoring unit, and obtains the use frequency information for all terminal apparatuses that have been identified to be in the connected state from the use frequency information management table and adds the obtained use frequency information, and if a total value obtained by the addition is smaller than the threshold value stored in the threshold value storage unit, outputs a signal instructing the image processing apparatus to shift to the standby state to the image processing apparatus, and if the total value is larger than or equal to the threshold value, outputs a signal instructing the image processing apparatus to maintain the operation state to the image processing apparatus. | 12-29-2011 |
20120066320 | SERVER APPARATUS, MAIL SERVER APPARATUS AND FAX SERVER APPARATUS - A memory section of a server apparatus stores a security information table storing a plurality of pieces of destination management information, a trust information table storing a plurality of pieces of source management information, and a message information table storing a plurality of pieces of message information. A control section of the server apparatus, when it receives data, and if a piece of changed destination identification information is included in first destination management information that corresponds to destination data in the data, transmits a first message that depends on a trust level included in first source management information that corresponds to the source data in the data. | 03-15-2012 |