baber/WOPTO huggingface dataset:
Patent JP-2010287608-A (JP)
Title: Apparatus, system and method for detecting degradation of photovoltaic power generator
Inventor: FUJII SATOSHI
IPC: H01L31/04
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for detecting degradation of a photovoltaic power generator, which detects degradation and faults for each module of the photovoltaic power generator in real time by a simple apparatus.  <P>SOLUTION: The apparatus for detecting degradation of a photovoltaic power generator includes: a measuring means 7 for measuring a prescribed measurement value for each of the plurality of modules 5 configuring the photovoltaic power generator 2; a memory 8 for storing a prescribed reference value; and a decision means 9 for determining the degradation degree of a specified module 10 included in the plurality of modules 5 on the basis of the measurement value and the reference value.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012181219-A (JP)
Title: Method for driving plasma display panel and plasma display device
Inventor: ARAI YASUHIRO
IPC: G09G3/296
Filed: 2009-06-12
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient number of sub-fields in a high definition PDP and to stably drive the PDP for a long period of time by using a shortened electrode terminal pitch.SOLUTION: A method for driving a plasma display panel includes a first step and a second step. In the first step, a plurality of prescribed electrodes constituting the plasma display panel are divided to at least a first group and a second group, and a sustain pulse having a pulse waveform where a sustain pulse voltage and a sustain reference voltage are repeated can be applied to a first prescribed electrode which belongs to the first group and is adjacent to the second group. In the second step, a scan pulse representing a pulse waveform where a scan pulse voltage is a peak can be applied to a second prescribed electrode which belongs to the second group and is adjacent to the first prescribed electrode. The sustain reference voltage is applied in the first step while the scan pulse voltage is applied in the second step.
Patent JP-2010286195-A (JP)
Title: Heating cooker
Inventor: KANETANI SADAO
IPC: H05B6/72
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker which easily removes food stain attached to a power feeding port cover and the like without strongly rubbing it.  <P>SOLUTION: This heating cooker includes an oven range body 1, a heating chamber 2 disposed in the oven range body 1 and receiving a cooked object to be cooked, a magnetron 10 for supplying high frequency into the heating chamber, a wave guide 11 covering a power feeding port opening 8 disposed on a sidewall of the heating chamber from outside and guiding electric wave from the magnetron to the power feeding port opening, a heater 12 disposed at the upper part of the heating chamber, and the power feeding port cover 9 disposed on the inner wall of the heating chamber and covering the power feeding port opening from an inner side. A surface of the power feeding port cover is coated with a silicon-series rubber mixture material 19 in which silicon grease 18 as lubricating grease is mixed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009218618-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: NODA MICHITAKA
IPC: H01L21/3065
Filed: 2009-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, in which a trench of a high aspect ratio can be formed and a damage layer can be removed on the entire trench wall surface.  <P>SOLUTION: The method of manufacturing the semiconductor device has a trench forming step of forming a trench with an aspect ratio of 10 or more in a semiconductor substrate containing silicon by anisotropic dry etching, and a removing step of removing the damage layer formed in the semiconductor substrate by the anisotropic dry etching, by isotropic dry etching. In the removing step, using at least two kinds of gas with a first gas containing at least carbon and fluorine, and a second gas consisting of oxygen, a temperature of the semiconductor substrate is set within a range from 20 to <90°C to perform isotropic dry etching.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011007925-A (JP)
Title: Electrophotographic photoreceptor, image forming method, image forming apparatus and process cartridge
Inventor: ITAMI AKIHIKO
IPC: G03G15/00
Filed: 2009-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which prevents deterioration of potential stability due to repeated use associated with photodegradation, with respect to an electrophotographic image of a high-density electrostatic latent image formed on an electrophotographic photoreceptor by exposure with short-wavelength laser light or the like, and which is excellent in memory resistance even in a process in which high transfer performance is required, an image forming method using the electrophotographic photoreceptor, an image forming apparatus and a process cartridge. 
     SOLUTION: In the electrophotographic photoreceptor, a charge generating layer includes a titanyl phthalocyanine pigment having a crystal structure exhibiting the following diffraction peaks of Bragg angles 2θ (±0.2°) for a characteristic X-ray of a CuKα radiation (having a wavelength of 1.542 Å): at least a largest diffraction peak at 27.2°, major diffraction peaks at 9.4°, 9.6° and 24.0°, and a diffraction peak of a lowest angle at 7.3°, while exhibiting no peak between the peaks of 7.3° and 9.4° and no peak at 26.3°. 
     COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010082692-A (JP)
Title: Dissimilar metal joining method for magnesium alloy and steel
Inventor: KASUKAWA MINORU
IPC: B23K103/18
Filed: 2009-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for joining dissimilar metals wherein an oxide film is present on the joint surface and which can firmly join magnesium alloy with steel for which direct metallurgic joining is difficult.  <P>SOLUTION: In joining a magnesium alloy material 1 with a steel plate 2, a zinc-plated steel plate 2 to which a Zn-Al-Mg alloy plating (third material) has been applied is used as the steel material. When joining, an Al-Mg-Zn three element eutectic flux is generated and discharged along with the oxide film 1f, impurities, etc. from the joint interface while Al-Mg intermetallic compounds such as Al<SB>3</SB>Mg<SB>2</SB>or Fe-Al intermetallic compounds such as FeAl<SB>3</SB>are formed. The newly generated surfaces of the magnesium alloy material 1 and the steel plate 2 are joined to each other via a compound layer 3 that contains the intermetallic compounds.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011006996-A (JP)
Title: Net for preventing snow drop
Inventor: TAKAISHI KAZUHIRO
IPC: E04H9/16
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a net for preventing snow drop for preventing it from being charged due to electrostatic induction and preventing it from being fused down when it is wet.SOLUTION: In this net 1 for preventing snow drop including a net fabric 3 for surrounding high voltage facility 2, at least one of net yarns 4 constituting the net fabric 3 is formed of a metallic net yarn 7 formed by combining main fibers 5 and a metallic wire 6, and an earth wire 8 is connected with the metallic wire 6 in the metallic net yarn 7.
Patent JP-2011006140-A (JP)
Title: Bag-making and packaging machine
Inventor: NAKAGAWA YUKIO
IPC: B65B9/10
Filed: 2009-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a bag-making and packaging machine capable of adjusting the amount of gas in a bag effectively.SOLUTION: The bag-making and packaging machine manufactures the bag in which an object to be packaged is filled by laterally sealing a tubular film Fc, and includes a second gas supply device, a lateral seal deice, and a first gas supply device. The second gas supply device supplies a gas to the tubular film Fc. The lateral seal device laterally seals the tubular film Fc to form an upper seal portion S2 and a lower seal portion S1 in the tubular film Fc. After the lower seal portion S1 is formed, the first gas supply device blows the gas in an opening direction of the tubular film Fc to adjust the amount of the gas filling the bag.
Patent JP-2011012838-A (JP)
Title: Liquid fuel vaporizing combustion device
Inventor: FUJIOKA SADAKAZU
IPC: F23D11/04
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a liquid fuel vaporizing combustion device accurately and uniformly determining a degree of transmutation of a fuel and performing proper combustion according to the degree of transmutation of the fuel.SOLUTION: This liquid fuel vaporizing combustion device has: a combustion section 51 for burning the liquid fuel; liquid fuel supply means (57, 59), combustion air supply means (58, 61, 62); and a control device E controlling an approximately constant air-fuel ratio. A color tone detection sensor 79 for the fuel supplied to the combustion section 51 is disposed, and the control device E has: a fuel transmutation determining function H for determining a degree of adequateness of the fuel on the basis of the color tone by the color tone detecting sensor 79; and a fuel inadequateness coping function F controlling the combustion according to the liquid fuel when the inadequate liquid fuel is determined by the fuel transmutation determining function H in combustion and the like. The degree of transmutation of the fuel is accurately and uniformly determined by the fuel transmutation determining function H, and the proper combustion according to the degree of transmutation of the fuel is performed by the fuel inadequateness coping function F when the liquid fuel is inadequate.
Patent JP-2011012025-A (JP)
Title: Composition for promoting hair growth and/or hair restoration comprising fluphenazine and iloprost analog
Inventor: ISHIMATSU YUMIKO
IPC: A61Q7/00
Filed: 2009-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a composition and a method for promoting hair growth and/or hair restoration having a safer and better hair growth and hair restoration effect than the conventional composition or method for promoting hair growth and/or hair restoration.SOLUTION: The composition for promoting hair growth and/or hair restoration comprises fluphenazine or a pharmaceutically acceptable salt thereof and iloprost, its analog or a pharmaceutically acceptable salt thereof.
Patent JP-2011014026-A (JP)
Title: Information processing apparatus, information processing method, control program
Inventor: KATO HIROSHI
IPC: G06F3/12
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To improve the convenience to a user when performing printing from an application launched from a device management screen.SOLUTION: When an application is launched, it is determined whether a launching source is a device management. If it is determined that the launching source is the device management, a peripheral apparatus associated with the device management serving as the launching source is controlled as a default peripheral apparatus.
Patent JP-2011012924-A (JP)
Title: Double inlet type pulse tube refrigerator
Inventor: KYO MEIGYO
IPC: F25B9/00
Filed: 2009-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a pulse tube refrigerator of satisfactory refrigeration efficiency, capable of restraining a secondary flow from being generated.SOLUTION: This pulse tube refrigerator is a compressor having a cold storage tube, a pulse tube, and a high-pressure supply side and a low-pressure recovery side for a refrigerant, wherein the high-pressure supply side is connected to a high-temperature end of the cold storage tube, via a refrigerant supply passage provided with the first opening and closing valve, and wherein the low-pressure recovery side is connected to a high-temperature end of the cold storage tube, via a refrigerant supply passage provided with the second opening and closing valve, and a buffer tank connected to a bypass pipe having a double inlet valve and for connecting a high-temperature end of the pulse tube to the high-temperature end of the cold storage tube, via the first pipe having a flow channel resistance member in the high-temperature end of the pulse tube. The pulse tube refrigerator includes the second pipe having the third opening and closing valve, the second pipe is installed between the compressor and the buffer tank or the first pipe, and the third opening and closing valve is opened and closed in response to an opening and closing state of the first opening and closing valve.
Patent JP-2011011811-A (JP)
Title: Cap sterilizer
Inventor: YOKOTA MASAHITO
IPC: A61L2/22
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a cap sterilizer easy to change cap sterilization time, a cap sterilizer easy for maintenance by downsizing a machine, and further a cap sterilizer easy to develop from low to high performance.SOLUTION: The cap sterilizer 1 for sterilizing a cap to be put on a bottle mouth or the like during conveyance includes: a first cap interval determining device 13 for feeding caps 10 supplied from upstream at constantly indexed intervals; a first chute 20 for conveying the caps 10 fed from the first cap interval determining device 13 by driving force by a jet of a fluid from a fluid jet device; and a second cap interval determining device 17 for feeding the caps 10 fed from the first chute 20 at constantly indexed intervals.
Patent JP-2011016039-A (JP)
Title: Gas-liquid separator for vehicle
Inventor: YAMAZAKI TSUTOMU
IPC: B01D45/02
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a gas-liquid separator for vehicles which is designed for improving gas-liquid separation performance.SOLUTION: This gas-liquid separator for vehicles is vehicle-mountable and comprises an inlet pipe (21), a gas-liquid separation part (11) which has the inlet pipe (21) connected with the sidewall and separates a liquid from a gas flowing into the part (11) through the inlet pipe (21) by rapidly enlarging a flow path sectional area, compared with the inlet pipe (21), and an outlet pipe (22) which is formed projecting into the inner surface of the sidewall of the gas-liquid separation part (11) and makes a flowing-out of the gas separated from the liquid at the gas-liquid separation part (11) in such a state that an extended line of the center axis crosses over an extended line of the center axis of the inlet pipe (21) at an acute angle or a right angle, when a see-through checking of the ceiling of the gas-liquid separation part (11) is made from above.
Patent JP-2011016053-A (JP)
Title: Waste asbestos detoxification apparatus
Inventor: OKAYAMA SAKAE
IPC: B09B3/00
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a waste asbestos detoxification apparatus capable of well collecting the dust produced by the detoxification treatment of waste asbestos and capable of certainly detoxifying the collected dust.SOLUTION: The waste asbestos detoxification apparatus includes a crusher 20 for crushing waste asbestos, a dryer 30 for drying the crushed waste asbestos, an induction heating oven 50 for melting a mixed material wherein a fluxing agent is mixed with the dried waste asbestos and an exhaust unit 70 for sucking the respective internal atmospheres of the crusher 20, the dryer 30 and the induction heating oven 50 to pass them through bag filters 77 to thereby collect the dust while exhausting clean air. The exhaust unit 70 has a removing mechanism 75 for ejecting compressed air to the alternatively selected arbitrary bag filters 77 at every predetermined time to remove the dust adhered to the bag filters 77 and a sending-out mechanism 76 for sending out a part of the dust removed by the removing mechanism 75 to the crusher 20.
Patent JP-2009237584-A (JP)
Title: Display device
Inventor: SHIBAHARA YASUSHI
IPC: G02F1/139
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which has high stability of the Kerr effect and can be easily manufactured.  <P>SOLUTION: The display device includes a pair of substrates 1, 2 at least one of which is transparent and a medium layer 3 which is interposed between the pair of substrates 1, 2, exhibits optical isotropy when no electric field is applied and exhibits optical anisotropy when an electric field is applied, and the medium layer 3 contains a chiral agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011022653-A (JP)
Title: Internet recruiting system
Inventor: MITSUOKA DAISUKE
IPC: G06Q30/06
Filed: 2009-07-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an Internet recruiting system which quickly reflects provided recruiting information on a homepage and allows an applicant to apply for by always browsing the latest recruiting information.  <P>SOLUTION: In the recruiting system 1 in which a management computer 2 displays the recruiting information of a registered recruiter on the homepage 10 of Internet 4 and which allows an applicant who has browsed the web page to apply for the recruitment through the Internet 4, a recruiting item part and an image information part in an individual page 20 are reflected through the Internet 4 in the recruiting information submission part which the registered recruiter performs an update operation. When the registered recruiter updates the personnel recruiting information, the personnel recruiting information on the individual page 20 of the homepage 10 is directly updated as the latest information, and the items are displayed in the reverse chronological order of update date and time in the latest update item column of the top page 100 by accessing the recruiting information submission part and performing the update input operation for the recruiting item part or the image information part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011029784-A (JP)
Title: Multiple signature system, verification system, multiple signature method and multiple signature program
Inventor: INAMURA KATSUKI
IPC: H04L9/32
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiple signature system, a verification system, a multiple signature method, and a multiple signature program, capable of giving an electronic signature expressing a mesh structure.  <P>SOLUTION: A multiple signature system A has a structure in which a plurality of general nodes B are formed like a mesh and generates multiple signature information and verification key information by computation between the two continuous (adjacent) general nodes on the mesh structure. Then, in a representative node C for centrally controlling the plurality of general nodes B, the multiple signature system A discloses the sum of multiple signature information as public multiple signature information of the whole mesh structure, and discloses the sum of verification key information as public verification key information of the whole mesh structure.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010034050-A (JP)
Title: Electrolyte solution for lithium-ion secondary battery, and lithium-ion secondary battery
Inventor: CHOI NAM-SOON
IPC: H01M10/0568
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte solution for a lithium-ion secondary battery, improving overcharge safety and thermal stability and inhibiting degradation of high-rate characteristics and life characteristics of the battery.  <P>SOLUTION: The electrolyte solution for a lithium-ion secondary battery contains nonaqueous organic solvent, lithium ion salt, ionic liquid, and an additive agent of which the lowest unoccupied molecular orbital (LUMO) energy is -0.5 to 1.0 eV and the highest occupied molecular orbital (HOMO) energy is smaller than -11.0 eV. The lithium-ion secondary battery containing the electrolyte solution is excellent in overcharge stability and thermal stability and has improved high-rate characteristics and life characteristics.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011024780-A (JP)
Title: Game machine
Inventor: HARADA TOYOSHI
IPC: A63F7/02
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine as typified by a Pachinko machine or the like, which displays a bridging display in case a symbol stop command is received at an unexpected time when symbol-variation time does not elapse, so as to reduce uncomfortable feeling given to a player by flying to another display having very weak association with the predetermined display.  <P>SOLUTION: In the Pachinko machine 100, for reporting a lottery result after performing a symbol variation display and a performance display or the like in performance display images based on a performance display selected by a display-content-selection means, when an abnormal command is received during the predetermined period of time when a variation period indicated by variation-time information does not elapse, the related images 705, 707 associated respectively with performance display images 701, which should be displayed at the predetermined time among the series of display contents, and the performance display images 703, which should be displayed during the variation period of time indicated by the variation time information, are displayed on a performance display area 208d of a decoration-symbol-display device 208.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028528-A (JP)
Title: Communication terminal equipment and conduction control method
Inventor: MACHIDA YOSHIHIRO
IPC: G06F1/26
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide communication terminal equipment which can continue processing even when any power supply other than a communication control part is turned off when the communication terminal equipment and peripheral equipment continue communication processing.  <P>SOLUTION: The communication terminal equipment includes: a communication control part 106 for mediating communication processing between an information processing apparatus 102 and peripheral equipment through a network 103; a terminal functioning part 108 for performing the own function of the communication terminal 101; and a power supply control part 107 for individually conducting the communication control part and the terminal functioning part. Even after the terminal functioning part is put in a non-conductive state, the communication control part is put in a conductive state, and the communication processing between the information processing apparatus and the peripheral equipment through the network is continued.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030062-A (JP)
Title: Ultrasonic probe
Inventor: AOKI MINORU
IPC: A61B8/00
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic probe where reliability is improved and variations of acoustic characteristics are reduced.  <P>SOLUTION: The ultrasonic probe includes: a piezoelectric vibrator that is vibrated in a thickness longitudinal vibration mode so as to irradiate ultrasonic waves; and an intermediate layer a surface and the other surface of which are bonded to the piezoelectric vibrator and a printed wiring board respectively and whose acoustic impedance is larger than that of the piezoelectric vibrator. In the ultrasonic probe, the intermediate layer has such a configuration that an uneven surface shape formed on a plane bonded to the piezoelectric vibrator and an uneven surface shape formed on the plane bonded to the printed circuit board are different with each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011026519-A (JP)
Title: Absorbing material of purple-blue laser beam
Inventor: KAMIMOTO TETSUO
IPC: H01L23/29
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbing material containing a compound having an absorptivity effective for a wavelength region (400-420 nm) around a purple-blue laser beam, and a protector and resin seal material for semiconductor substrates including the absorbing material.  <P>SOLUTION: The absorbing material of a purple-blue laser beam includes 100 pts.mass of a synthetic resin to be used for a substrate and 0.001-20 pts.mass of a triazine-based compound represented by general formula (1), wherein R<SP>1</SP>indicates a 1-12C linear or branched alkyl group or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT