baber/WOPTO huggingface dataset:
Patent JP-2010278086-A (JP)
Title: Solid-state imaging device
Inventor: MATSUNAGA MASAYUKI
IPC: H04N5/335
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging device capable of transferring signal charges during exposure period.  <P>SOLUTION: The solid-state imaging device includes a plurality of unit cells 16 arrayed in two dimension. The unit cell 16 includes a photoelectric conversion film 8 provided on a p-type semiconductor substrate 1, a signal charge collecting means for collecting signal charges generated at the photoelectric conversion film 8, and a signal integrating means which accumulates signal charges collected by the signal charge collecting means. The signal charge collecting means includes an n-type charge collection diffusion layer 5 provided in the p-type semiconductor substrate 1, and a pixel electrode 7 which is electrically connected to the n-type charge collection diffusion layer 5 and the photoelectric conversion film 8. The signal charge integrating means includes an upper surface p-type diffusion layer 2 which is so provided in the p-type semiconductor substrate 1 as to enclose the n-type charge collection diffusion layer 5, and an n-type charge integration diffusion layer 3 provided in the p-type semiconductor substrate 1 so as to contact to the upper surface p-type diffusion layer 2, below the n-type charge collection diffusion layer 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277218-A (JP)
Title: N-bit comparison circuit
Inventor: TAKAYANAGI TAKEHIRO
IPC: H03K5/19
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that any delay occurs in total comparison results, and that any mustache-like noise is superimposed on the total comparison results.  <P>SOLUTION: An n-bit comparison circuit is provided with: n-1 one-bit comparison circuits 10 (=10-2 to 10-n) in which cascade connection is performed; a latch circuit 20; and a selection circuit 30. The latch circuit 20 latches final stage comparison results c[n] to be output from one-bit comparison circuit 10-n of the final stage in the falling of count-up data b[1] in an LSB to output a first signal q[1], and latches the final stage comparison results c[n] in the rising of the count-up data b[1] to output a second signal q[2]. A selection circuit 30 selects either the first signal q[1] or the second signal q[2] in the logical level of target data a[1] in the LSB to output the total comparison results.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274175-A (JP)
Title: Electronic controller
Inventor: MAJIMA YUSUKE
IPC: H02N2/00
Filed: 2009-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic controller which is designed to obtain the actual value of a voltage dividing ratio of a voltage dividing circuit 70.  <P>SOLUTION: In an engine ECU40, each time a power source voltage Vdc reaches the maximum value Vset in the output range of a DC/DC power circuit 50, a power source control circuit 83 outputs a high level signal as a power source voltage signal SFLG. Meantime, each time a high level signal is inputted as the power source voltage signal SFLG from the power control circuit 83, a microcomputer 93 acquires a digital signal outputted from an A/D converter 91. Also, on each such acquisition, the actual value kb' (=Va/Vset) of the voltage dividing ratio is determined based on the digital signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276873-A (JP)
Title: Image forming apparatus
Inventor: SUGIMOTO YASUAKI
IPC: G03G21/00
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus that efficiently reuses used paper.  <P>SOLUTION: The image forming apparatus includes at least: a display section; a paper feed section on which printing paper is set; a paper status detecting section for detecting whether the tip of the printing paper set on the paper feed section is bent or not; and a control section. When the paper status detecting section detects that the tip of the printing paper is bent, the control section determines whether there are any other paper feed sections where no bent paper is detected. If there is a paper feed section with no bent paper, it is used instead of the currently selected paper feed section. Alternatively, bent status of the printing paper is determined, and if the bent is within a permissible range, the printing paper is fed by decreasing the speed at a predetermined rate, or a predetermined warning is displayed on the display section.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010278924-A (JP)
Title: Image processing apparatus, image forming apparatus, image processing method, program, and recording medium
Inventor: OWAKU TSUYOSHI
IPC: H04N1/409
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of preventing an occurrence of moires which are interference patterns of halftone patterns of an original with halftone patterns generated in a halftone processing in an image processing, and capable of obtaining an optimum copy output, to provide an image forming apparatus, to provide an image processing method, to provide a program, and to provide a recording medium.  <P>SOLUTION: A difference detection section 103 calculates a difference value Dif<SB>_</SB>F(u, v) of a frequency component from a spatial frequency component of image data before halftone processing and a spatial frequency component of image data after halftone processing. A moire determining section 104 determines whether any moires occur based on the difference value Dif<SB>_</SB>F(u, v) of the frequency component. When it is determined that the moires occur, a filter coefficient calculation section 105 calculates a filter coefficient for suppressing the occurrence of the moires based on the difference value Dif<SB>_</SB>F(u, v) of the frequency component. A spatial filter processing section performs spatial filter processing by using the calculated filter coefficient.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010275265-A (JP)
Title: Chromogenic gene expression inhibitor
Inventor: SHIMODA HIROSHI
IPC: A61P17/16
Filed: 2009-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chromogenic gene expression inhibitor wherein the novel constituent is an active constituent.  <P>SOLUTION: The invention provides the chromogenic gene expression inhibitor wherein fucoxanthin is an active constituent. The chromogenic gene expression inhibitor may contain at least one extract selected from algae containing fucoxanthin as an active constituent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274249-A (JP)
Title: Nozzle
Inventor: KATSURA TSUTOMU
IPC: F04F5/24
Filed: 2009-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that although many fields requiring mist having fine and uniform particle diameter distribution are present, a liquid feed by a high pressure feed pump or use of high pressure compressor, a large capacity compressor are inevitable and a system which does not use the pump or compressor does not exist.  <P>SOLUTION: A nozzle generating mist having a remarkably narrow particle diameter distribution with the small quantity of air having low pressure is provided by the proper combination of an orifice structure arranged on the same axis, a swirl flow generation element and a straightening cylinder. In concrete terms, an inner cylinder 2 and an outer cylinder 1 are arranged on the same axis, the swirl flow generation element 3 for generating swirl flow by forming a groove or perforating structure is provided on a gap part between the inner cylinder and the outer cylinder and the tip part of the nozzle has an orifice structure 11 formed by narrowing the flow path for a fluid in the outer cylinder to increase the flow rate of the fluid in the outer cylinder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284825-A (JP)
Title: Liquid droplet ejecting head, liquid cartridge and image forming apparatus
Inventor: KURODA TAKAHIKO
IPC: B41J2/045
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet ejecting head which can suppress mutual interference between liquid chambers while securing high dimensional accuracy, reliability and durability, and to provide a liquid cartridge using the liquid droplet ejecting head, and an image forming apparatus carrying the liquid droplet ejecting head or the liquid cartridge.  <P>SOLUTION: In the liquid droplet ejecting head 1 in which a plurality of pressurization liquid chambers 5 with nozzle holes 6 are arranged on a diaphragm 3 with piezoelectric elements 2, a partition wall 4a partitioning adjacent pressurization liquid chambers 5 and a nozzle layer 4b of the pressurization liquid chamber 5 are integrally formed of inorganic materials of larger Young's modulli than that of single crystal silicon.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288054-A (JP)
Title: Processing apparatus and method, and program
Inventor: YOSHIDA TORU
IPC: H04N1/00
Filed: 2009-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing apparatus capable of appropriately displaying a display according to user's operation purposes to improve the user's operability.  <P>SOLUTION: A digital complex machine 110 determines if a user's purpose is a printing purpose or a saving purpose from request designated by a user, and acquires processing capability information and setting information of the digital complex machine 110 corresponding to the determined purpose. Then the machine 110 determines a format type of document data to be displayed on the basis of the obtained processing capability information and the setting information. Further, the machine 110 generates display information to be displayed on a document list screen from document list information of the document data corresponding to the request designated by the user and the determined format type of the document data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010008038-A (JP)
Title: Variable orifice plug for turbine fuel nozzle
Inventor: STOREY JAMES MICHAEL
IPC: F23R3/28
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel nozzle 150 for use about an end cap 180 of a combustor 110.  <P>SOLUTION: The fuel nozzle 150 may include a flange 160 attached to the end cap 180, an aperture 240 extending through the flange 160, a plug 230 positioned in the aperture 240, and an orifice 250 positioned within the plug 230.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009291840-A (JP)
Title: Brazing method for aluminum and flat tube for aluminum heat exchanger produced by the brazing method
Inventor: HASEGAWA YOSHIHARU
IPC: B23K35/28
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brazing method for aluminum, particularly, upon the production of automotive heat exchanger parts made of an aluminum alloy by brazing, e.g., in brazing joining between a tube material and an inner fin, which can improve brazing property by using an aluminum clad material having a cladding layer of an Al-Si-based alloy comprising a specified amount of Si to a brazing part.  <P>SOLUTION: The brazing method for aluminum is characterized in that one side of a core material of an aluminum alloy is attached with an aluminum clad material having a cladding layer with a thickness of ≥5 μm made of an Al-Si-based alloy comprising 2-6% Si, and the balance Al with impurities and an aluminum material clad with an Al-Si-based alloy brazing filler metal in such a manner that the cladding layer of the Al-Si-based alloy and the Al-Si-based alloy brazing filler metal are abutted, so as to be brazed and joined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010284120-A (JP)
Title: System and method for treating biomass
Inventor: NARAI KENTARO
IPC: C12P7/08
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for treating biomass, capable of removing fermentation-inhibiting components without creating a reduction in productivity and increase in production cost.  <P>SOLUTION: This system for treating biomass is configured to include a hydrolyzing device for producing a hydrolysate containing glucose, the fermentation-inhibiting components and biomass residues by hydrolyzing a wood-based biomass, a solid-liquid-separating device for performing the solid-liquid separation of the hydrolysate to separate it into a sugar solution containing the glucose and fermentation-inhibiting components and a solid material containing the biomass residues, a gas liquid-contacting device for removing the fermentation-inhibiting components from the sugar solution by a gas liquid-contacting method and a fermenting device for producing ethanol by fermenting the treated liquid obtained after the removal of the fermentation-inhibiting components.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010288152-A (JP)
Title: Retransmission system
Inventor: FUKAI KAN
IPC: H04B3/44
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retransmission system in which an operation power source can be secured, without having to install a power source line, when installing a retransmission apparatus at a location where there is no commercial power source.  <P>SOLUTION: The retransmitting apparatus 2 is installed at a place, such as on a mountaintop in a mountainous region, converts terrestrial digital broadcast waves received by an antenna 1 into analog broadcast waves and retransmits them through a coaxial cable 3 to houses 4a, 4b,..., and the like, receiving analog television broadcasting. The coaxial cable 3 includes a power source superimposing device 5 and a power unit 7, at a location where a commercial power source 6 can be obtained. The power unit 7 converts the commercial power source 6 into a voltage which is lower than or equal to AC90V and supplies the converted commercial power source to the power source superimposing device 5. The power source superimposing device 5 superimposes an AC power source supplied from the power unit 7 on a retransmission signal by using the coaxial cable 3 and sends the superposed AC power source to the retransmitting apparatus 2. The retransmitting apparatus 2 converts the AC power source supplied from the power source superimposing device 5 via the coaxial cable 3 into a DC voltage at a predetermined level and supplies it to each unit as an operating power source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009242237-A (JP)
Title: Apparatus and method for producing single crystal ingot
Inventor: NAKAJIMA HIROTAKA
IPC: C30B29/06
Filed: 2009-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for producing single crystal ingot equipped with a cooler for cooling ingot during single crystal pulling, where the tail part can be formed without elevating temperature by additionally heating the crucible.  <P>SOLUTION: In an apparatus for producing single crystal ingot by the Czochralski method of pulling single crystal ingot 27 from the raw material melt 22 in a heated crucible 23, this method is for controlling the single crystal ingot production apparatus equipped in a chamber 21 with a cooler 19 for cooling a predetermined part of the single crystal ingot 27 under pulling, with which shortening (streamlining) of the single crystal ingot production cycle is achieved by shortening the cooling time of a hot zone after production of the single crystal ingot by moving the cooler 19 closer to the crucible 23 finished of heating after pulling the single crystal ingot 27 from the raw material melt 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011002886-A (JP)
Title: Pedal device
Inventor: YOSHIDA SHUICHI
IPC: G05G1/327
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a pedal device of a vehicle which can sufficiently exhibit a function to disengage the end portion of one side of a supporting shaft from a pedal bracket even in such a structure that the pedal stroke sensor is located far from a pedal.SOLUTION: The pedal device includes: a pedal 15 suspended from a supporting shaft 16 penetrating through a pair of lengthwise walls 13 of a pedal bracket 11, and shaft detachment means 30 configured to allow one end portion of the supporting shaft to be disengaged from a corresponding one of the lengthwise walls upon forward collision. A pedal stroke sensor 25 is arranged on the pedal bracket at a distance from the pedal, and the pedal stroke sensor and the pedal are connected to each other by a transmission mechanism 33, and the transmission mechanism includes a permission means 36 for permitting the end portion of the supporting shaft to be disengaged from the corresponding lengthwise wall upon forward collision. Thus, even in such a structure that the pedal stroke sensor and the pedal, which are being located far from each other, are connected by the transmission mechanism, the permission means makes it possible for the end portion of the supporting shaft to be discharged without being hindered.
Patent JP-2011000846-A (JP)
Title: Dot data generator, dot recording device, dot recording method, and computer program
Inventor: SAITO TOSHIKI
IPC: B41J2/01
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a technology for reducing the amount of coloring material used for dot recording without excessively degrading image quality.SOLUTION: Dot recording regions DT including dots in M-rows and N-columns associating the number of dots N of each row with the M-rows corresponding to a path number M of a continuous main scanning path are set as processing units. As for the dots to be set in a dot recording state out of MxN dots in the dot recording regions DT, at least one of dot diameter reduction for reducing the size of dots and thinning that does not carry out dot recording is carried out according to the set dot reducing degree to set the dot recording state.
Patent JP-2011008837-A (JP)
Title: Method for manufacturing magnetic recording medium
Inventor: HASHIZUME YUICHI
IPC: G11B5/82
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a magnetic recording medium, with which a uniform resist layer without any defects can efficiently be formed on both surfaces of a disk-shaped magnetic recording medium substrate having an inner hole at a center thereof.SOLUTION: In the method for manufacturing the magnetic recording medium, including an applying step for applying a resist on the surfaces of the disk-shaped magnetic recording medium substrate having the inner hole at the center thereof by a spin coating method, the resist layer is simultaneously formed on both principal surfaces of the substrate, while an unapplied part is formed on the inner peripheral part of the substrate by applying the resist; while the inner hole part of the magnetic recording medium substrate is interposed and held by two disk-shaped holding tools having an axis as a center axis of the substrate from both surfaces in the applying step.
Patent JP-2011008432-A (JP)
Title: Processor
Inventor: SHIMODA MASASHI
IPC: G06F9/445
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a processor easily switching a program to be activated, without requiring new installation of an external switch or the like.SOLUTION: The processor includes: a program selection unit 12 for selection a program to be activated from a plurality of programs in response to a state of input of a reset signal; a register 13 for storing a selection result of the program selection unit 12; and a CPU core 11 for performing processing to switch the program to be activated on the basis of the selection result.
Patent JP-2011005422-A (JP)
Title: Liquid coating head and liquid coating device using the same
Inventor: MATSUMOTO YUKA
IPC: B05C5/00
Filed: 2009-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a liquid coating head which can coat a target distant from the liquid coating head with a liquid, and a liquid coating device using the same.SOLUTION: The liquid coating head 2 has a plurality of liquid compressing chambers 10, a plurality of compressing parts pressurizing each liquid in a plurality of liquid compressing chambers 10, a plurality of liquid discharge holes 8 connecting respectively with a plurality of liquid compressing chambers 10, and a plurality of gas ejection holes 88 to jet a gas. A plurality of gas ejection holes 88 are opened at the same direction side as a plurality of liquid discharge holes 8 so as to jet the gas to separate the liquid discharged from a plurality of liquid discharge holes 8 from a plurality of liquid discharge holes 8.
Patent JP-2011009100-A (JP)
Title: Induction heating cooker
Inventor: NOMURA SATOSHI
IPC: H05B6/12
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain an induction heating cooker for heating a bigger pan with high heating power at a plurality of heating positions.SOLUTION: In the induction heating cooker having a plurality of heating coils 50 to 52, inverter circuits 23 to 25, an operation input part 4, a display part 5 and a control part 59 connected with them, the control part 59 carries out switching controls which are heating and outputting the heating coils 50 to 52 individually, heating and outputting the heating coil 50 and 52 integrally, or heating and outputting the heating coil 52 and 51 integrally.
Patent JP-2011010181-A (JP)
Title: Electronic camera
Inventor: SANO MASAOKI
IPC: G03B17/18
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic camera for controlling a direction of displaying an operation icon or the like properly for shooting mode and playback mode, respectively.SOLUTION: An electronic camera 1 comprises: a display member 17 for displaying information; a display control means 20 for controlling the display member 17 so as to display at least one of an operation icon, a predetermined mark and a predetermined character; a direction control means 20 for controlling a direction of display; and an instruction means 20 for instructing the direction control means 20 to differently control the direction of display between the shooting mode and the playback mode.
Patent JP-2009217288-A (JP)
Title: Method of manufacturing device
Inventor: TAKECHI KAZUE
IPC: G02F1/1333
Filed: 2009-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To attain uniform etching in a surface at high speed, while adhesion of fine particles to substrate surface is suppressed effectively.  <P>SOLUTION: The method of manufacturing a device comprises a device forming step for forming the device by sticking respective rear surfaces of a pair of glass substrates 31 and 33, on the rear surfaces of which thin film devices are formed and injecting a liquid crystal between the glass substrates 31 and 33; and an etching step for etching the respective surfaces of the pair of glass substrates 31 and 33, after the device forming step.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011014283-A (JP)
Title: Terminal fitting, and flat cable with the same
Inventor: MIYAMOTO KENJI
IPC: H01R4/18
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a terminal fitting capable of caulking surely a flat cable, and to provide the flat cable with the terminal fitting.SOLUTION: This terminal fitting 30 is constituted to coat a flat conductor 21 juxtaposed with a plurality of core wires 22 under a state contacting each other with an insulating coating 23 in a flat-shape, and is connected to the flat cable 20, a distance I1 between tip parts of insulation barrel pieces 34, 34 is set to be larger than a width dimension F1 of the insulating coating 23 of the flat cable 20, and a distance W2 between tip parts of wire barrel pieces 37, 37 is set to be larger than a width dimension F2 of the flat conductor 21 of the flat cable 20.