baber/WOPTO huggingface dataset:
Patent JP-2011177008-A (JP)
Title: Gas conveying device
Inventor: FURUTOI TOMOSHIGE
IPC: H02N1/00
Filed: 2011-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a gas conveying device in which spark discharge between linear electrodes is prevented to avoid destruction of an electrode and an insulating film in the vicinity of the electrode.  <P>SOLUTION: The linear electrodes 52 mutually parallel with a dielectric substrate 51 are arranged. These linear electrodes 52 are common connected at every four pieces in the arrangement order, and each of then is connected to an output terminal of a periodic pulse power supply 40. On the whole surface of the dielectric substrate 51, the insulating film 54, such as resin coating or silica glass coating, is formed so as to cover the linear electrode 52. Pulse voltages V<SB>1</SB>-V<SB>4</SB>of four phases are output from the periodic pulse power supply 40. Additional capacitors C<SB>PQ</SB>are connected to the respective linear electrodes 52 in series so that an output voltage of this periodic pulse power supply 40 is applied to the linear electrodes 52 via the additional capacitors C<SB>PQ</SB>.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012145243-A (JP)
Title: Cooker
Inventor: IMAMOTO KAZUNARI
IPC: F24C15/02
Filed: 2011-01-07
Abstract: PROBLEM TO BE SOLVED: To provide a cooker capable of protecting articles around the cooker from thermal influences even if a temperature in a cooking chamber rises while a door of the cooking chamber is failed to be closed.SOLUTION: The cooker 1 includes: a cooking chamber 31 disposed in a casing 2, deviated toward a left side face 28 of the casing 2 while keeping a clearance 26 from the casing, and having an opening 31a at a front face 29; a door 32 that opens and closes the opening 31a of the cooking chamber 31; a cooling fan 17 supplying cooling air to the clearance 26; and an opening edge 35 enclosing an edge of the opening 31a of the cooking chamber 31, which has an air blowing port 33 located in a part closer to the left side face 28 than the opening 31a of the cooking chamber 31 and communicates with the clearance 26 to blow out the cooling air to the outside of the casing 2. The cooker 1 is configured in such a manner that, when the door 32 is closed, the air blowing port 33 is closed while a clearance between the door 32 and the opening edge 35 is blocked.
Patent JP-2012147534-A (JP)
Title: Booster and booster circuit
Inventor: WATANABE HIROSHI
IPC: H02M3/155
Filed: 2011-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a booster and a booster circuit capable of reducing ESR of an aluminum electrolytic capacitor.SOLUTION: A fixing case 30, which is tubular to enclose an aluminum electrolytic capacitor 20, includes a first fixing terminal 31 and a second fixing terminal 32 that are electrically connected to a circuit wiring 63 and fixed to a circuit board 10, on one surface 11 side of the circuit board 10 of the tube. A current is caused to flow from the first fixing terminal 31 to the second fixing terminal 32 by way of the circuit wiring 63, to heat the fixing case 30, so that the aluminum electrolytic capacitor 20 is heated. Since the temperature of the aluminum electrolytic capacitor 20 rises, the ESR of the aluminum electrolytic capacitor 20 is reduced.
Patent JP-2011115855-A (JP)
Title: Solder paste having blackening preventive effect, and lead-free solder blackening preventive method
Inventor: TAKAGI YOSHINORI
IPC: C22C13/00
Filed: 2011-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that if resin-based flux containing organic halide is contained in a lead-free solder employed through lead-free solder, a soldered portion is secularly discolored black and advanced to the inside of the solder, resulting in separation of the soldered portion or degradation of the conductivity of the solder.  <P>SOLUTION: When using flux containing organic halide in soldering a lead-free solder, phosphor compound is added to the flux containing the organic halide, or phosphor is added to lead-free solder powder to be used, and the reaction of halogen remaining in flux residue after the soldering can be suppressed thereby.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012148446-A (JP)
Title: Network device
Inventor: KUWABARA TETSUYA
IPC: B41J29/38
Filed: 2011-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a network device capable of reducing power consumption.SOLUTION: A compound machine 1 includes: a first power-saving mode; and a second power-saving mode in which the power consumption is lower than that in the first power-saving mode. A power control unit 14 is configured to supply the power to a front-end unit 62, regardless of the operation mode of the compound machine 1. The power is not supplied to a back-end unit 61 in the second power-saving mode, and the back-end unit 61 executes a periodic execution program, such as a POP program 53, at fixed time intervals in the first power-saving mode. The front-end unit 62 holds list data 54 in which the periodic execution program, the execution time, and the storage destination are associated with one another. In the second power-saving mode, when it is determined that a current time is a time to execute the periodic execution program, the front-end unit 62 acquires the periodic execution program from the storage destination set in the list data 54. Then, the front-end unit 62 executes the acquired program.
Patent JP-2012151275-A (JP)
Title: Resin peeling device and grinding device
Inventor: KUWANA KAZUTAKA
IPC: H01L21/304
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a resin peeling device capable of easily peeling a cured resin covering one surface of a work.SOLUTION: In the resin peeling device which peels off a cured resin film R sticking to the surface of a disc-like work W from the work W, the cured resin film R is sticking to the surface of the work W while projecting from the whole circumference at the edge of the work W. The resin peeling device has a holding part 10a in which a holding surface 10h for suction holding the rear surface of the work W is formed, and an external force imparting part 10b for imparting an external force from the rear surface toward the surface of the work W at a place of the cured resin film R sticking to the work W held on the holding part 10a and projecting from the edge of the work W.
Patent JP-2012156636-A (JP)
Title: Position information authentication method
Inventor: O RITSUKA
IPC: G06F21/31
Filed: 2011-01-24
Abstract: PROBLEM TO BE SOLVED: To propose a position information authentication method which authenticates position information by using information that cannot be generated when a person is not in the place.SOLUTION: In a case that a user terminal, an authentication station for performing authentication, a reference station which serves as positional reference, and electromagnetic wave navigation means capable of positioning are respectively connected to a communication network, the authentication station learns the position of the reference station, 1) the user terminal transmits its position information to the authentication station, 2) the authentication station instructs the reference station to generate a cryptogram of transmission time, 3) the reference station generates a first cryptogram in accordance with an addition homomorphism encryption system and transmits it to the user terminal, 4) the user terminal receives the first cryptogram and generates a second cryptogram by modulating the first cryptogram with the use of information including reception time, and transmits it to the authentication station, and 5) the authentication station receives and decrypts the second cryptogram, finds out signal delay between the reference station and the user terminal from the transmission time and the reception time, converts the signal delay to a distance, and authenticates if the difference with the position information is small enough.
Patent JP-2012152409-A (JP)
Title: Game medium management system
Inventor: HANDA KOZO
IPC: A63F7/02
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly convenient game medium management system where a game medium used for a game can be shared by a plurality of names.SOLUTION: When an information recording medium C having a set card ID is thrown into a check-in terminal device 700 and check-in operation is performed via an operation panel 701, a group management server 600 performs group registrations such that management is performed in group units in which the card ID and a group ID are stringed, generates and manages an own ball account shared by a group for transferring and withdrawing own balls on data corresponding to each group, transfers balls owned by a player to the own ball account shared by a group exclusive for the group concerned or withdraws them from the own ball account shared by a group with an information recording medium C registered in a group as a medium, thus providing environment for sharing own balls only by group members within a game hall.
Patent JP-2012155588-A (JP)
Title: Banknote take-out mechanism for banknote identification machine and banknote identification machine
Inventor: NAKAMURA TOSHIYA
IPC: G07D9/00
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a banknote take-out mechanism for a banknote identification machine capable of easily taking out received banknotes accumulated in a banknote identification machine from a front side thereof with a small and compact configuration.SOLUTION: In a banknote take-out mechanism for a banknote identification machine 10, a unit main body 21 of a banknote storage unit 17, which can be pulled out forward, has a front surface regulated by a unit front panel 22 which is rotatable from side to side. When the banknote storage unit 17 is sent out from a storage position 17A to a pulled-out position 17B by activating a unit drive section 20, the unit front panel 22 is automatically rotated from a front position 22A to a side position 22B by energizing force of panel energizing members 33 and 34, and a front edge portion Pa of a bundle of received banknotes P1 becomes exposed forward. The bundle of the banknotes P1 can be collected from the banknote storage unit 17 by pinching the front edge portion of the bundle of the banknotes P1 and pulling the same straight out from the banknote storage unit 17.
Patent JP-2012156383-A (JP)
Title: Light-emitting device and method of manufacturing the same
Inventor: NAKAMURA NORIHIKO
IPC: H01L33/48
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable light-emitting device using a substrate mounting an optical semiconductor element, and an addition reaction-curable silicone resin which seals the optical semiconductor element, by preventing corrosion of a metal electrode formed on the substrate.SOLUTION: The highly reliable light-emitting device consists of a substrate mounting an optical semiconductor element, an addition reaction-curable silicone resin which seals the optical semiconductor element, and a precoat composition capable of preventing corrosion of a metal electrode formed on the substrate, especially a silver electrode, where the precoat composition is a transparent inorganic oxide.
Patent JP-2012157979-A (JP)
Title: Mold clamping device, method for controlling the same, and injection molding machine
Inventor: TAKAHASHI MINAMI
IPC: B29C45/34
Filed: 2011-01-28
Abstract: PROBLEM TO BE SOLVED: To perform degassing without requiring machining to a mold.SOLUTION: This mold clamping device includes: first and second mold clamping parts for imparting clamping force to a mold; a plurality of drive means each independently energizing moving force for moving the first mold clamping part in a direction approaching to/parting from the second mold clamping part to energization object parts different from each other of the first mold clamping part; and a control means to control the plurality of drive means to control mold clamping force; wherein the control means locally changes pressure between the first and second mold clamping parts by controlling the plurality of drive means and thereby performs degassing in a cavity of the mold.
Patent JP-2012160514-A (JP)
Title: Method for producing metal chalcogenide layer and method for manufacturing photoelectric conversion device
Inventor: UMESATO KAZUMASA
IPC: H01L31/04
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a metal chalcogenide layer high in photoelectric conversion efficiency, and a photoelectric conversion device including the metal chalcogenide layer.SOLUTION: A method for producing a metal chalcogenide layer includes: a first temperature rising step of rising temperature of a coating containing a metal element up to a first temperature in first atmosphere including a chalcogen element with a first concentration and forming a metal chalcogenide in the coating; a cooling step of cooling the coating to a second temperature lower than the first temperature; and a second temperature rising step of rising temperature of the coating up to a third temperature higher than the first temperature in second atmosphere including a chalcogen element with a second concentration lower than the first concentration or including no chalcogen element.
Patent JP-2012159231-A (JP)
Title: Glow plug
Inventor: TAKAHASHI TSUYOSHI
IPC: F23Q7/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a glow plug enabling combustion pressure measurement with higher precision without causing a malfunction of a pressure sensor etc. due to movement of a center shaft.SOLUTION: A glow plug 1 includes a housing 10 of substantially cylindrical form, a holding member 20 attached to the housing 10, a shaft 30 held by the holding member 20, and a sensor module 50. The shaft 30 is held by the holding member 20 so that relative movement to the housing 10 is disabled. A bottom surface 24 of the holding member 20 is located inside of the housing 10 and on the bottom surface 24 of the holding member 20, an upper surface 50a of the sensor module 50 is fixed. An undersurface 50b of the sensor module 50 is located within the housing 10. The sensor module 50 is configured to detect the combustion pressure by receiving the combustion pressure within an internal combustion engine directly or indirectly at the undersurface 50b.
Patent JP-2012162120-A (JP)
Title: Vehicle seat
Inventor: IMASHIRO TAKU
IPC: B60R7/04
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat that has a simple configuration and is excellent in workability for storing articles in a storage box.SOLUTION: The vehicle seat 1 includes: a seat cushion 10 that becomes a seating part at a prescribed position; a seat back 20 that becomes a back rest and is located above the rear end of the seat cushion 10 located at the prescribed position; and a storage box 30 in which an upwardly opened storage opening 31 is covered by the seat cushion 10 located at the prescribed position. The seat cushion 10 has: each first engaging part 11 engageable from the front with each first engaged part 41 provided below the seat back 20; and each second engaging part 12 engageable from above with each second engaged part 42 provided further forward than each first engaged part 41. When each second engaging part 12 is engaged with each second engaged part 42 in a state that each first engaging pat 11 is engaged with each first engaged part 41, the seat cushion 10 is mounted at the prescribed position.
Patent JP-2012162682-A (JP)
Title: Ink composition, ink set, method for manufacturing thermal transfer medium, thermal transfer medium, image forming method, and recorded matter
Inventor: OHASHI MASAKAZU
IPC: C09D11/00
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide: an ink composition and an ink set capable of producing a thermal transfer medium that has excellent image transferability, the thermal transfer medium having excellent image transferability; a method for manufacturing such a thermal transfer medium easily; an image forming method using such a thermal transfer medium; and also a recorded matter in which an image is recorded using such a thermal transfer medium.SOLUTION: The ink composition, which is used to form an image layer of the thermal transfer medium composed of a laminate having a release sheet, the image layer, and an adhesive layer, contains: pigment particles having a hydrophilic functional group on a surface; and water. It is preferable that the hydrophilic functional group chemically bonds directly to the surface of pigment particles. Moreover, it is preferable that the hydrophilic functional group is a carboxyl group and/or a hydroxyl group.
Patent JP-2011227458-A (JP)
Title: Image forming apparatus
Inventor: TANAKA SUMITO
IPC: G03G15/36
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To maintain a gloss difference one receives by using a transparent toner even when glossiness of an output image changes.SOLUTION: An image forming apparatus has: an image forming section for forming a toner image on a recording material with a color toner and a transparent toner; heating means for heating the toner image formed on the recording material; execution means for executing mode of forming a transparent toner on a part of a region capable of forming an image of the recording material; and control means for controlling so that the amount of the transparent toner formed on the recording material is larger compared with the case where glossiness of a region adjacent to a region on which the transparent toner is formed, when glossiness of a region adjacent to a region on which the transparent toner is formed is high, on the basis of the amount of a color toner formed on a region adjacent to a region on which the transparent toner is formed.
Patent JP-2012167457-A (JP)
Title: Ground improvement method
Inventor: SASAKI TAKAMITSU
IPC: E02D3/00
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a ground improvement method which requires no special air bubble generator or steps, and generates air bubbles of carbon dioxide simply in the ground under a groundwater surface, thereby unsaturating the ground to prevent liquefaction of the ground.SOLUTION: In the ground, an acid fluid and a carbonate compound are joined together to generate air bubbles of carbon dioxide, thereby unsaturating the ground to prevent liquefaction of the ground. Inorganic acid, such as sulfuric acid and phosphoric acid, or the like is suitable for acid fluid and sodium hydrogen carbonate or the like is suitable for carbonate compound.
Patent JP-2012169393-A (JP)
Title: Solid electrolytic capacitor
Inventor: SUGIHARA RYOSUKE
IPC: H01G9/028
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor with low ESR without reducing electrostatic capacitance, and to provide the solid electrolytic capacitor with large electrostatic capacitance and lower ESR.SOLUTION: (1) The solid electrolytic capacitor is constituted by using as a solid electrolyte a conductive polymer composed by chemical oxidation polymerization using as a monomer at least one selected from a group consisting of methylated ethylenedioxythiophene with a rotatory power ratio of +five or more and ethylated ethylenedioxythiophene with a rotatory power ratio of +five or more. (2) The solid electrolytic capacitor is constituted by using as a solid electrolyte a conductive polymer composed by chemical oxidation polymerization using as a monomer at least one selected from a group consisting of methylated ethylenedioxythiophene with a rotatory power ratio of +five or more and ethylated ethylenedioxythiophene with a rotatory power ratio of +five or more together with ethylenedioxythiophene.
Patent JP-2012169016-A (JP)
Title: Semiconductor memory test device
Inventor: TANGO HIRONORI
IPC: G11C29/56
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To achieve a semiconductor memory test device capable of reducing latency until a screen based on results of degeneration processing for each wafer is displayed when changing a fail bit map display scaling factor.SOLUTION: A semiconductor memory test device is configured to store degenerated fail bit map data in a degeneration data storage area. The semiconductor memory test device includes fail rate determination means for determining a magnitude relation between a fail rate of the fail bit map and a preset threshold and initialization means for initializing all addresses of the degeneration data storage area to "0" or "1" in accordance with determination results of the fail rate determination means.
Patent JP-2012167227-A (JP)
Title: Ink composition and inkjet recording method
Inventor: OTA HITOSHI
IPC: C09D11/00
Filed: 2011-02-16
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition which is excellent in rubbing resistance, can obtain an less blocky image, is excellent in storage stability, and can reduce clogging in a nozzle, and to provide an inkjet recording method using the same.SOLUTION: The ink composition includes a color material, glycol ethers whose HLB value calculated by the Davis method is within a range of 4.2-8.0, and alkylpolyols which have a side chain whose boiling point under 1 atmospheric pressure is within a range of 180-230°C, and includes substantially no alkylpolyols whose boiling point under 1 atmospheric pressure is 280°C or more.
Patent JP-2012175119-A (JP)
Title: Filter property compensation circuit and filter circuit
Inventor: TADA HITOSHI
IPC: H01P1/205
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a filter property compensation circuit and a filter circuit that can improve a ripple for a channel of radio communication.SOLUTION: A filter circuit 1 comprises a band pass filter 2 and a filter property compensation circuit 3. The filter property compensation circuit 3 and the band pass filter 2 are connected in series. The filter property compensation circuit 3 comprises: a serial circuit of a dielectric resonator 4 and a capacitor C; and a resistor R connected in parallel to the serial circuit. The serial circuit of the dielectric resonator 4 and the capacitor C is a circuit about which impedance is reduced at a resonance frequency.
Patent JP-2012171879-A (JP)
Title: Oral composition
Inventor: MOCHIZUKI TORU
IPC: A61K31/353
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an oral composition excellent in transparency, stability, taste and feeling in use, in which catechins are blended.SOLUTION: The oral composition contains catechins and a nonionic surfactant and has a pH of 2 to 6. Preferably the catechins are gallocatechin, epigallocatechin, catechin, epigallocatechin gallate, epicatechin, gallocatechin gallate, epicatechin gallate or catechin gallate.
Patent JP-2012174769-A (JP)
Title: Manufacturing method for printed wiring board
Inventor: NAKAMURA SACHIKO
IPC: H05K3/42
Filed: 2011-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method for a printed wiring board using a laminate plate in which a resin layer and a copper layer are laminated, the laminate plate having a via formed by irradiation with a laser beam, the method capable of suppressing an excess etching on resin exposed in the via with a good smear removal ability.SOLUTION: There is provided a manufacturing method for a printed wiring board using a laminate plate in which a resin layer and a copper layer are laminated, the laminate plate having a via formed by irradiation with a laser beam. The method includes a micro etching treatment process of contacting a micro etching agent with the laminate plate having the via, and a desmear treatment process of contacting an oxidant with the laminate plate having the via after the micro etching treatment process.