baber/WOPTO huggingface dataset:
Patent JP-2012169311-A (JP)
Title: Collector for electric double layer capacitor, electrode for electric double layer capacitor and manufacturing method therefor
Inventor: KURATA KEIICHI
IPC: H01G11/66
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a collector which can limit short circuit of a capacitor for electric double layer caused by an aluminum porous sintered compact breaking through a separator, and an electrode which increases the density of a polarizable electrode material in the aluminum porous sintered compact.SOLUTION: The collector for electric double layer capacitor contains an aluminum porous sintered compact 1 having a metal framework of three-dimensional mesh structure, and a vacancy between the metal frameworks, where the diameter of a vacancy between the frameworks is 10-1000 μm, and contains a polarizable electrode material and a binding agent 3 in the vacancy. On one surface or both surfaces of the aluminum porous sintered compact, an insulator layer 2 having a thickness of 0.01-100 μm, a polymer gel electrolyte layer or a solid electrolyte layer are formed. An electrode for electric double layer capacitor is also provided.
Patent JP-2012167062-A (JP)
Title: Method and apparatus for purifying alcohol
Inventor: TAKAHASHI KAZUSHIGE
IPC: C07C31/10
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To prevent generation of bubbles in an ion exchange resin layer on purification of alcohols such as isopropyl alcohol using an ion exchange resin.SOLUTION: The apparatus for purifying alcohols includes: a feeding means such as a liquid-feeding pump 12 for feeding an alcohol-containing liquid to an ion exchange column 13; and a pressure-adjusting means for adjusting the pressure on the alcohol-containing liquid in the ion exchange column 13 so as not to cause generation of bubbles due to the contact of the alcohol-containing liquid with the ion exchange resin. As the pressure-adjusting means, a back-pressure valve 14 disposed in the latter part of the ion exchange column 13 is employed, for example.
Patent JP-2012169210-A (JP)
Title: Charged-particle detector and time-of-flight mass spectrometer
Inventor: ICHIHARA CHIKARA
IPC: H01J49/40
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a charged-particle detector and a time-of-flight mass spectrometer capable of preventing a detection error due to secondary electrons generated at a grid electrode arranged on the upstream side in the incident direction of ions of MCP (microchannel plate).SOLUTION: A charged-particle detector X which detects ions to be incident by making the ions pass through MCPs 11,12 is arranged to face the incidence plane 11a of ions on the MCP 11 and has a grid electrode 2 with a potential Vg lower than the potential Vin of the incidence plane 11a. And the grid electrode 2 has a function of moving secondary electrons, generated when ions are applied to the grid electrode 2, in a separating direction with respect to the incidence plane 11a of the MCP 11. For example, the grid electrode 2 is formed by a plurality of grid lines 21 with a triangle cross-sectional shape tapering to the MCP 11 from the upstream side to the downstream side in the incident direction of ions.
Patent JP-2011189342-A (JP)
Title: Liquid material coating device equipped with dual roller part
Inventor: SONG HO SUK
IPC: B05C17/035
Filed: 2011-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid material coating device equipped with a dual roller part which is designed for uniformly coating the liquid material to a roller without allowing the liquid material to adhere to an undesired spot, and also, can easily control the discharging of the liquid material by rotating the container from right to left and vice versa by a user.  <P>SOLUTION: This liquid material coating device equipped with a dual roller part comprises a barrel part which includes a space part formed accommodating the content internally and a first discharge outlet through which the content is discharged, formed on the upper part, a roller support part which is arranged on the upper side of the barrel part and includes a second discharge outlet communicating with the first discharge outlet, formed on the lower surface, a first roller part which is rotatably arranged on the upper side part of the lower surface of the roller support part and comes into contact with the content to be discharged from the second discharge outlet, and a second roller part which is arranged on one side of the first roller part so as to come into contact with the first roller part and can be rotatably connected with the roller support part. In addition, the first roller part rotates in contact with the second roller part, when the second roller part rotates, and transfers the content discharged from the second discharge outlet to the second roller part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012174731-A (JP)
Title: Vapor phase deposition method and compound semiconductor film formed by vapor phase deposition method
Inventor: UBUKATA EITOKU
IPC: C23C16/52
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a vapor phase deposition method and a compound semiconductor film formed by the vapor phase deposition method, which can sufficiently reduce warpage remaining in a substrate on which a compound semiconductor film is formed by an MOCVD method.SOLUTION: A vapor phase deposition method comprises a temperature lowering process of lowering a temperature of a substrate 11 after deposition of a compound semiconductor film 12 and/or a temperature raising process of raising a temperature of the substrate 11 of the compound semiconductor film 12 after vapor phase deposition. In the temperature lowering process and/or the temperature raising process, injection of a vapor phase deposition material (material gas) into a reactor 16 is stopped and injection of an inert gas into the reactor 16 is reduced in stages.
Patent JP-2012170495-A (JP)
Title: Game system, game machine, and game device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To prevent inconsistency from occurring between updating of own balls and travel of pseudo balls.SOLUTION: When the own balls are added following withdrawal of the remainder, the pseudo balls start to be moved within a pseudo ball unit 120 for addition, and display of the own balls is updated under the conditions of detection of the pseudo balls equivalent to the number of added own points.
Patent JP-2012171152-A (JP)
Title: Recording device
Inventor: MATSUMOTO YUKA
IPC: B41J2/01
Filed: 2011-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a recording device that can improve printing accuracy to a recording medium.SOLUTION: The recording device 1 includes: a discharge head 5 having a plurality of discharge ports 29a for discharging ink as ink drops, a plurality of pressurizing chambers 31 respectively communicating with a plurality of the discharge ports 29a, common flow passages 27 respectively communicating with a plurality of the pressurizing chambers 31, and a heater 53b for heating the ink; a conveyance part 3 for moving the recording medium 101 relative to the discharge head 5; and a control part 7 for controlling the heater 53b. The conveyance part 3 has a first speed mode for moving the recording medium 101 at first speed relative to the discharge head 5 and a second speed mode for moving the recording medium 101 at second speed faster than the first speed relative to the discharge head 5. When the conveyance part 3 operates in the second speed mode, the control part 7 controls the heater 53b so that ink temperature rises to be higher than ink temperature when the conveyance part 3 operates in the first speed mode.
Patent JP-2012171168-A (JP)
Title: Liquid jetting head and liquid jetting apparatus
Inventor: SHIMURA YASUTO
IPC: B41J2/01
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To adequately ventilate the inside of a case of an inkjet head by a simple structure.SOLUTION: When the inkjet head 5 is at a reference position, an introducing pipe 53 of a blower means is inserted into an introducing opening 36 of a head cover 35 to generate an air flow at a site including an adhering part of a piezoelectric vibrator 24 and a flexible circuit board 33 in the case 31, and to ventilate the inside of the case 31 at a site where mist or the like caused by extrusion of the ink is not generated.
Patent JP-2012174932-A (JP)
Title: Superconducting coil device
Inventor: IWAI SADANORI
IPC: H01F6/06
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a superconducting coil device which can conduct the critical current of superconducting coil stably without causing any deterioration.SOLUTION: The superconducting coil device comprises: a superconducting coil 2 where a plurality of superconducting coils 2a, 2b formed by winding a superconducting wire rod are stacked in the axial direction; an input electrode 3a; an output electrode 3b; and an inter-coil electrode 4 connecting the superconducting coils electrically. The input electrode is connected electrically with one superconducting coil, and fixed mechanically to at least one other superconducting coil. The output electrode is connected electrically with one superconducting coil other than the superconducting coil connected electrically with the input electrode, and fixed mechanically to at least one other superconducting coil.
Patent JP-2012177486-A (JP)
Title: Combustion device
Inventor: UCHIYAMA YOSHIKATA
IPC: F24H3/08
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a combustion device capable of preventing deformation of a red heat cylinder or deformation of an entire attachment.SOLUTION: A partition plate cap 10 located in the upper surface of a red heat cylinder 3 is attached to a partition plate 9 formed in a heat collection part 4 through which combustion gas flows. A circular recess 11 having a flat bottom is formed roughly in the center of the partition plate. A circular recess 12 having a flat bottom is formed roughly in the center of the partition plate cap 10. The recess 11 of the partition plate and the recess 12 of the partition plate cap 10 constitute a heat insulation part 17. Thus, the partition plate 9 and the recesses 11, 12 of the partition plate cap 10 are not excessively heated, thereby reducing temperature unevenness. Thus, deformation of the red heat cylinder 3 itself or entire attachment of the red heat cylinder 3 caused by temperature unevenness is prevented.
Patent JP-2011142336-A (JP)
Title: Prepolymer composition, method of preparing light-emitting device, and light-emitting device
Inventor: BAWENDI MOUNJI G
IPC: H01L33/50
Filed: 2011-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device comprising a population of quantum dots embedded in a host matrix and a primary light source which causes the dots to emit secondary light of a selected color, and such a device.  <P>SOLUTION: The size distribution of the quantum dots 14, 18 and 22 is chosen to allow light of a particular color to be emitted therefrom. The light emitted from the device may be of either a monochromatic color, or a mixed (polychromatic) color, and may consist solely of light emitted from the dots themselves, or of a mixture of light emitted from the dots and light emitted from the primary source. The dots desirably are composed of an undoped semiconductor such as CdSe, and may optionally be overcoated to increase photoluminescence.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012180456-A (JP)
Title: Rubber composition, rubber composition for tire tread use, crosslinked rubber composition, and tire
Inventor: MATSUSHITA JUNKO
IPC: B60C1/00
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition which is used for production of rubber having excellent abrasion resistance and crack growth resistance and includes a copolymer of a conjugated diene compound and a non-conjugated olefin, and a conjugated diene-based polymer; a rubber composition for tire tread use using the rubber composition for a tire tread member; a crosslinked rubber composition obtained by crosslinking the rubber composition; and a tire using the rubber composition or the crosslinked rubber composition.SOLUTION: The rubber composition includes the copolymer of a conjugated diene compound and a non-conjugated olefin, and the conjugated diene-based polymer, wherein the content of cis-1,4 bonds in a moiety originating from the conjugated diene compound is greater than 92%.
Patent JP-2012190614-A (JP)
Title: Receptacle connector and plug connector being fit thereto
Inventor: HAYASHI KOJI
IPC: H01R12/72
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a receptacle connector which exhibits the mating compatibility with a mating connector without changing the size of a micro-USB connector, and can transmit a large amount of signal quickly, and to provide a plug connector being fit to the receptacle connector.SOLUTION: A receptacle connector 1 includes a connector body 5 where five long planar parallel terminals 2 are buried in a parallel terminal buried portion 4 while exposing the one side 3, respectively, and a mating connector insertion hood 7 covering the outer periphery of the connector body 5 and into which a mating connector 31 is inserted therein. An extension terminal buried portion 9 is provided on at least one side 8 of the connector body 5 in the parallel direction (a) of the parallel terminals 2, and an extension terminal 10 is buried while being exposed to the extension terminal buried portion 9 in the parallel direction (a).
Patent JP-2012189430-A (JP)
Title: Scan correlation processing device, radar apparatus and scan correlation processing method
Inventor: MATSUYAMA HIDETAKA
IPC: G01S7/292
Filed: 2011-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent an increase in an amount of memory used in scan correlation processing even in the case of improving resolution of a radar image.SOLUTION: A scan correlation processing device comprises: a class selection part for selecting a class corresponding to a most recently calculated output value and a class corresponding to a sweep data value to be input; an instruction storage part for preliminarily storing an instruction table in which an instruction code, which shows an operation for calculating an output value, is associated with each combination of the class to the output value and the class to the sweep data value; an instruction code retrieval part for retrieving an instruction code according to the combination of the class, which is selected by the class selection part and corresponds to the most recently calculated output value, and the class corresponding to the sweep data value to be input; and an operation part for calculating the output value from the most recently calculated output value and the sweep data value to be input, based on the instruction code retrieved by the instruction code retrieval part.
Patent JP-2012189857-A (JP)
Title: Light source device and projector
Inventor: OTA MASANORI
IPC: G03B21/14
Filed: 2011-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a light source device capable of suppressing the partial deterioration of a fluorescent body by changing an irradiation range of a light beam in a fluorescence wheel, and projecting a clear image while emitting light of stable color in a long term, and provide a projector.SOLUTION: A light source device includes: an exciting light source; a fluorescence wheel 101; a wheel motor 110; and wheel lock means 62 for bringing the fluorescence wheel 101 and a motor shaft 110a into a coupling state or releasing the coupling state. After stopping rotations of the wheel motor 110, the wheel lock means 62 releases the coupling state of the fluorescence wheel 101 and the motor 110a. Controlling means is provided, which starts the rotations of the wheel motor 110 after the wheel lock means 62 brings the fluorescence wheel 101 and the motor shaft 110a into an eccentric coupling state.
Patent JP-2012189917-A (JP)
Title: Image forming apparatus
Inventor: MARUKO MASAMI
IPC: G03G15/20
Filed: 2011-03-14
Abstract: PROBLEM TO BE SOLVED: To control a processing operation, which is executed for a recording material when the recording material arrives after having passed through a conveyance path having a space between neighboring nip portions in a thickness direction of the recording material so that the recording material can bend, regardless of kinds of the recording material and at precise timing.SOLUTION: An image forming apparatus controls a processing operation (for example, air injection from an air nozzle 111 for removing a recording material from a fixation belt 103), which is executed for the recording material when the recording material arrives after having passed through a specific section conveyance path 90, in such a manner that the processing operation can be executed at later timing for the recording material having greater flexibility in the specific section conveyance path.
Patent JP-2011118433-A (JP)
Title: Liquid crystal display device
Inventor: SARUWATARI NAOKO
IPC: G02F1/1337
Filed: 2011-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device using a ferroelectric liquid crystal, which can give mono-domain alignment of the ferroelectric liquid crystal without forming alignment defects such as zigzag defects, hairpin defects and double domains and which is so remarkably good in alignment stability that the alignment thereof can be maintained even if the temperature of the liquid crystal is raised to the phase transition point or higher.  <P>SOLUTION: The invention achieves the object by providing a liquid crystal display device comprising a ferroelectric liquid crystal sandwiched between two substrates, wherein an electrode and a photo alignment layer are each successively formed on opposite faces of the two substrates facing each other, and a constituent material of the respective photo alignment layer has a different composition with the ferroelectric liquid crystal sandwiched therebetween.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012195453-A (JP)
Title: Division method of back electrode type solar cell and back electrode type solar cell
Inventor: NAITO SHINSUKE
IPC: H01L31/042
Filed: 2011-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a division method of a back electrode type solar cell which simplifies work processes and prevents the deterioration of the conversion efficiency of the back electrode type solar cell which occurs after division, and to provide the back electrode type solar cell used in the division method.SOLUTION: In a back electrode type solar cell A, n-type semiconductor regions 11 and p-type semiconductor regions 12 are adjacently formed on a light receiving surface Rs of a semiconductor substrate 1 which receives solar light and a rear surface Bs on the opposite side. This invention relates to a division method of the back electrode type solar cell. The division method of the back electrode type solar cell includes cutting processes (S13, S14, S15) where full cut dicing is performed from the light receiving surface Rs side to the rear surface Bs side by using cutting means Ls cutting the semiconductor substrate 1.
Patent JP-2012195900-A (JP)
Title: Production apparatus system, and components thereof
Inventor: TOMA HIROTA
IPC: G06F1/00
Filed: 2011-03-18
Abstract: PROBLEM TO BE SOLVED: To set an identification code in a short time by simple processing, for a plurality of drive units in a production apparatus system.SOLUTION: A robot system 10 comprises a controller 20 which transmits an ID setting command for setting an ID included in command data, and a plurality of rotating shaft units 40 each setting the ID included in an ID setting command received as its own ID. The robot system 10 comprises a plurality of increment machines 50 each of which increments the ID included in an ID setting command received from the upstream side and transmits the ID thus incremented to the downstream side, and a communication line where the rotating shaft units 40 are connected, respectively, with an internal communication line 61 which connects the plurality of increment machines 50 in series with the controller 20, and interconnects the increment machines 50.
Patent JP-2012200433-A (JP)
Title: Game board
Inventor: OSHITANI HIROFUMI
IPC: A63F7/02
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent a personal authentication password from being left undetermined.SOLUTION: A performance operation button 1136 for inputting a password, or the like is provided apart from an operation device operable by a player. The player can execute an individual performance by personal authentication and stored performance data by inputting a password. When the player does not perform determination operation after inputting the password, the determination operation of the input of the password is performed alternatively when a game ball enters a start opening.
Patent JP-2012203258-A (JP)
Title: Fixing unit and image-forming device
Inventor: FUCHIGAMI MAKOTO
IPC: G03G15/20
Filed: 2011-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a fixing unit that achieves efficient use of heat of an endless belt through a reflector effect.SOLUTION: A fixing unit comprises: a heating roller 110; an endless belt 122 that rotationally transfers with the heating roller 110; a guide part 126 that is made of a resin material, is arranged on the inside of the endless belt 122, and guides the rotational transfer of the endless belt 122; a pressing part 128 that is made of a resin material, is arranged on the inside of the endless belt 122, and presses the endless belt 122 to the heating roller 110; and a metal plate 130 that is made of a long metal material, is arranged in a manner to turn its longitudinal direction to a rotational axis direction of the heating roller 110, and holds the pressing part 128 and the guide part 126 at different end parts in a lateral direction. The guide part 126, the pressing part 128 and the metal plate 130 are unified through insert molding so that the metal plate 130 has a portion facing an inner periphery of the endless belt 122.
Patent JP-2012205266-A (JP)
Title: Data readout device, data readout method, and program thereof
Inventor: YOKOGAWA MINESHI
IPC: H04N7/173
Filed: 2011-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a data readout device which generates clock suitable for data readout.SOLUTION: In a data readout device, a two-stage clock generation is implemented to generate a new clock from a system clock in order to absorb an error contained in the system clock itself. A clock to be provided to a second stage is generated in a first stage using the system clock and information representing a data length transferred to the data. A specified time is calculated from information transferred to the data, then a clock to provide timing for reading out buffered data is generated from the number of data bytes within the specified time. The present technology can be applied to a receiver for receiving M-PLP based signal on DVB-T.2.
Patent JP-2012207388-A (JP)
Title: Removal method for bridge floor slab
Inventor: KUROSAWA RYOHEI
IPC: E01D24/00
Filed: 2011-03-29
Abstract: PROBLEM TO BE SOLVED: To remove a concrete slab by separating a steel beam and the concrete slab from each other while leaving a stud dowel in a flaw-free state.SOLUTION: Only concrete is removed along a length direction of a steel beam 1 from a top surface of a floor slab 2 by a high-pressure water jet to form a cutting zone smaller in width than the steel beam 1. A dowel on the top surface of the steel beam 1 and a reinforcement embedded in a concrete slab 2 are partially exposed in the cutting zone to separate the steel beam 1 and the concrete slab 2 from each other. The separated concrete slab 2 is cut into block pieces of a required size, and they are torn upward and removed.