baber/WOPTO huggingface dataset:
Patent JP-2010165191-A (JP)
Title: Active tag apparatus, data reading/writing device, and system
Inventor: SHIOZU SHINICHI
IPC: G06K19/07
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption of an active tag device, even when each of a plurality of reader-writers performs data transmission has differing frequency.  <P>SOLUTION: The active tag device is provided with a radio communication part for executing a carrier sense with a plurality of frequency, and for transmitting/receiving data by radio with specific frequency with a data reading/writing device; and a control part for, when it is detected that frequency designation data as the data of frequency with which the carrier sense should be executed are included in data received from the data reading/writing device by the radio communication section, instructing the frequency of the carrier sensor to be executed to the radio communication section, based on the frequency designation data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010170727-A (JP)
Title: Scanning electron microscope
Inventor: KAMINAGA MASAHIRO
IPC: H01J37/22
Filed: 2009-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scanning electron microscope capable of preventing contact between an objective lens and a sample.  <P>SOLUTION: The scanning electron microscope irradiates electron beams 2 generated from an electron gun 1 on a sample 5 loaded on a sample stand 7 with an objective lens 4 to detect electrons from the sample. A plurality of detectors 12A, 12B are arranged in the vicinity of the objective lens 4. An arithmetic control means 20 calculates a distance from the objective lens 4 to the sample 5 loaded on the sample stand 7 with the use of a plurality of image data based on signals detected from the plurality of detectors 12A, 12B. The plurality of detectors 12A, 12B are so arranged that distances from centers of the detectors to center axes of the electron beams are equal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010167041-A (JP)
Title: Key holder
Inventor: HIRASAKI SHOJI
IPC: A47G29/10
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key holder which facilitates the insertion of another key holder and a strap and prevents them from easily coming off.  <P>SOLUTION: In the key holder having a heart shape 3, spiral portions 7 formed of both ends of a wire constituting the key holder 1 come into contact with each other and form the upper central concavity 9 of the heart shape 3 by contacting each other. Another key holder 1 and the strap are forced into from the upper central concavity porion 9 and passed through the spiral portions 7 as they are and held. Consequently, another key holder and the strap can easily be inserted by being forced therethrough. Since they are held in a state of passing through the spiral portions, they do not come off easily.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173891-A (JP)
Title: Cement composition, method for manufacturing the same and method for controlling strength of the cement composition
Inventor: OKADA MASAMI
IPC: G01N23/207
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a cement composition, capable of controlling variation of strength of the cement composition at hardening, even when large amounts of industrial waste or industrial byproducts are used as cement materials.  <P>SOLUTION: The method for manufacturing the cement composition comprises a step of mixing a cement clinker and gypsum and pulverizing the resulting mixture, provided that the cement clinker is obtained by firing a raw material comprising at least one chosen from the group consisting of limestone, silica, coal ash, blast furnace slag, surplus soil from construction, sewage sludge and iron source. In the step, at least either the consumption unit or firing condition of the raw material of the cement clinker is adjusted based on the measured axial angle β of an alite phase in the cement composition.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009102410-A (JP)
Title: Phosphorus compound as corrosion inhibitor of perfluoropolyether
Inventor: HOWELL JON L
IPC: C10M137/02
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an effective corrosion inhibitor for perfluoropolyether lubricants, greases and hydraulic fluids.  <P>SOLUTION: The corrosion inhibitor comprises a partially esterified aryl phosphate which is represented by the formula XII: [Rf"'-C<SB>6</SB>R<SB>4</SB>-O]<SB>(3-u-w)</SB>-P(E)-[O<SB>b</SB>-C<SB>6</SB>R'<SB>5</SB>]<SB>w</SB>[OM']<SB>u</SB>and has an aryl group between phosphorus and a fluorocarbon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010183268-A (JP)
Title: Message communication system, message communication method, terminal, and program
Inventor: WAKAMATSU HIROKI
IPC: H04W8/08
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To transmit and receive messages by a near field communication system even if a common password is not set to terminals in advance.  <P>SOLUTION: A message communication system has a server, and terminals which perform communications using the near field communication system not through networks of electric communication service providers. The terminal transmits location information that indicates the location of terminal to the server. Then, when receiving neighboring terminal information which indicates neighboring terminals in an area where communication is available with the terminal by the near field communication system and a common key necessary for communication by the near field communication system from the server, the terminal performs authentication using the received common key between neighboring terminals and itself, and transmits and receives messages by the near field communication system. When receiving the location information transmitted from the terminal, the server transmits neighboring terminal information based on the received location information to the terminal and generates a common key to transmit it to the terminal and the neighboring terminals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179040-A (JP)
Title: Vacuum cleaner
Inventor: MAEDA TSUYOSHI
IPC: A47L9/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve such problems that in a conventional cleaner the noise discharged from an exhaust port is large since the distance of an exhaust airflow channel is not enough and the attenuation of a noise energy in the exhaust airflow channel is small and a measure for permeated sound permeated from a wall face constituting the exhaust airflow channel is insufficient.  <P>SOLUTION: A sound insulation wall of a nearly cylindrical shape having a central axis which nearly coincides with the rotation axis of the blower fan of an electric blower is provided on the outer periphery of the electric blower. A gap is provided between the sound insulation wall and the electric blower, and a first exhaust part is provided in a part of the sound insulation wall. An outer periphery airflow channel wall of a nearly cylindrical shape is provided on the outer circumference spaced a prescribed gap from the sound insulation wall. A side exhaust airflow channel communicating with second exhaust parts provided on both sides facing with each other centering the first exhaust part is extended to the front part of a cleaner body in the outer periphery airflow channel wall, and the exhaust port communicating with the side exhaust airflow channel is provided on both sides of a dust collection chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183529-A (JP)
Title: Communication system, terminal station, relay method, and program
Inventor: EGUCHI TADASHI
IPC: H04W88/04
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication system capable of enhancing reliability of relay transmission and suppressing redundant transmission, and to provide a terminal station, a relay method, and a program.  <P>SOLUTION: A receiving station receives data with relay information added thereto from a transmission station or the other receiving station, determines whether to perform relay based on a received response from the other receiving station about the reception of the data with relay information added thereto and the relay information. When it is determined that relay is performed, relay data is updated based on the received data and received response from the other receiving station, and a relay order included in the relay information is updated based on the received response from the other receiving station, and relay towards the other receiving station is performed by adding updated relay information to the updated relay data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191011-A (JP)
Title: Electrophotographic photoreceptor
Inventor: OKADA HIDEKI
IPC: G03G5/06
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor which is excellent in photoreceptor characteristics and has high sensitivity.  <P>SOLUTION: The electrophotographic photoreceptor includes a conductive base and a photoreceptor layer disposed on the conductive base. The photoreceptor layer contains a compound represented by the following formula (1). In the formula (1), Ar is a bivalent group of monocyclic compound or a bivalent group of polycyclic compound, and R<SP>1</SP>to R<SP>4</SP>are the same or different from one another and represents hydrogen atom, 1-6C alkyl group, 6-12C aryl group, 6-12C aralkyl group, 3-10C cycloalkyl group or 1-6C alkoxy group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242782-A (JP)
Title: Rubber composition
Inventor: ADLER MATTHIAS
IPC: C08K5/14
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition which can be processed into a molded product with good mechanical property.  <P>SOLUTION: This rubber composition for producing an elastomer contains (a) at least one type of rubber compounds (A), and (b) at least one type of radical initiators (B). The rubber compound (A) is radial-crosslinkable, and contains low-viscosity fully hydrogenated or partly hydrogenated polyisoprene.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196546-A (JP)
Title: Divided runner
Inventor: NAKAMURA TAKAYUKI
IPC: F03B3/12
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a runner employing a divided runner fastening method not requiring installation of a cover plate.  <P>SOLUTION: This divided runners 1A, 1B are formed by dividing the runner into two or more by a vertical plane passing through the center of the runner of a water wheel or a pump water wheel. Each of the divided runners 1A, 1B includes: a divided joint surface 5 oppositely facing the other divided runner when integrally fastened; fastening grooves 6, 7, 8 formed in the divided joint surface 5 on the side of a crown 2 and on the side of a band 3; and a fastening member fitted to the fastening grooves 6, 7, 8 and having a hooking 13 parallel to the divided joint surface 5. The hook 13 fastens the fastening grooves 6, 7, 8, thereby the divided runners 1A, 1B are fastened to each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195297-A (JP)
Title: Vehicular air curtain
Inventor: INUI KIWAMU
IPC: B60H1/34
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To maintain the in-cabin temperature by reducing the effect by the ground heat when a door is opened.  <P>SOLUTION: When a front door 24 is opened, air W1 is blown downward of a vehicle body from an upper air outlet 16 formed in an upper peripheral ridge 12A of a front door opening part 12 formed in a vehicle body 10. The air W1 flows into an air inlet 36 formed in a lower peripheral ridge 12B of the front door opening part 12, and the air W2 is blown outward of the vehicle body from a lower air outlet 38 to form a ground heat intercepting air curtain for intercepting the ground heat of a road surface in a vicinity of the front door opening part 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227271-A (JP)
Title: System for recognizing shape of workpiece, assembly line with the same, and method of recognizing shape of workpiece
Inventor: USHIO SHOZO
IPC: B23P21/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of accurately recognizing a change of shape appearing in a surface of a workpiece in transportation and capable of preventing a positional displacement between an assembling device provided inside an assembly line and the workpiece.  <P>SOLUTION: A system for recognizing the shape of a workpiece comprises a limit switch 30 provided along a transportation route 8 of a vehicle 3 so as to detect the reference position Z of the vehicle 3, a rotary encoder 40 provided along the transportation route 8 of a vehicle 3 so as to detect the movement quantity L from the reference position Z of the vehicle 3, a laser displacement meter 50 provided along the transportation route 8 of the vehicle 3 so as to detect a straight distance H between the surfaces of the vehicle 3(mainly the roof surface 3a and other surfaces), and a recognizing device 60 for recognizing a change of the shape in the surface of the vehicle 3 in a direction parallel with the transporting direction based on two detection values detected by the rotary encoder 40 and the laser displacement meter 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194517-A (JP)
Title: Ammonia decomposition catalyst
Inventor: HIZUYA SUSUMU
IPC: B01J37/18
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transition metal-deposited ammonia decomposition catalyst to be used in a method for decomposing ammonia or when hydrogen is produced from ammonia.  <P>SOLUTION: The transition metal-deposited ammonia decomposition catalyst is produced by adding phenol, formaldehyde and NaOH to a hydrazone compound to condensate the hydrazone compound and obtain a specific polymer having 1,000-500,000 molecular weight, coordinating a transition metal to the specific polymer to obtain a transition metal complex, adding activated carbon to the transition metal complex to obtain a mixture, and heat-treating the mixture at 360-900°C in a reductive atmosphere.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010200808-A (JP)
Title: Apparatus and method of radiographic imaging
Inventor: OGAMI SATORU
IPC: A61B6/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of a blur in images due to vibrations of radiation detector accompanying the movements of a grid.  <P>SOLUTION: Before a real movement for removing X rays scattered by a subject by moving the grid is performed, a preliminary movement for moving the grid outside a moving range for the main movement is performed. An amplitude of the vibration generated in an FPD unit by the main movement becomes small by the vibrations generated in the FPD unit by the preliminary movement, and a phase of the vibration generated in the main movement is shifted. Consequently, the amount D1 of displacement of the FPD unit during an X-ray irradiation period (t) is dramatically reduced compared to the amount Da of displacement of the FPD unit when the preliminary movement is not performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204732-A (JP)
Title: Print processing system, print controller, terminal equipment, and printing processing method
Inventor: KAMEI YU
IPC: G06F3/12
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print processing system that creates a booklet of good appearance by a plurality of printing devices.  <P>SOLUTION: The print processing system comprises: a generating unit for generating, in order to print an image on a plurality of sheets constituting one booklet using a plurality of printing devices, print sheet data showing information on a sheet on which the image is to be printed by the printing devices, and insertion sheet data showing information on a sheet on which the image is to be printed by other printing devices, for each of the printing devices; a calculating unit for calculating a shift amount of the image from the reference position of the position of the image for each of the sheets indicated in the print sheet data based on the print sheet data and the insertion sheet data, so that the image gets closer to the center of the sheet as the sheet gets closer to the innermost of the booklet; and an instructing unit for instructing a corresponding printing device to print the images on the sheets indicated in the print sheet data, based on the shift amount.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010206291-A (JP)
Title: Broadcast receiving system and control method therefor
Inventor: IDA TOMOTAKE
IPC: H04N5/445
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize an on-timer function.  <P>SOLUTION: In the broadcast receiving system, a control modules allows selection of either of utilization or non-utilization of time information in an on-timer setting menu, corrects an internal clock using the time information and allows the power-on time to be set as a detailed setting mode if the time information is acquired from the outside and the utilization of the time information has been selected, and allows the time until power on to be set as a simple setting mode without correcting the internal clock if the non-utilization of the time information has been selected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201317-A (JP)
Title: Treatment method of hydrogen cyanide-containing waste oil
Inventor: INOGUCHI TAKAO
IPC: B01D11/04
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for safely making hydrogen cyanide-containing waste oil harmless without using any special device.  <P>SOLUTION: The hydrogen cyanide-containing waste oil is mixed with an alkaline solution in an organic solvent discharged from a reactor, substantially immiscible with water, left still-standing to be separated to an oil phase and a water phase, and to distribute the hydrogen cyanide to the water phase as a cyanide. The oil phase is incinerated after separation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202039-A (JP)
Title: Glove box structure for vehicle
Inventor: SATO SATORU
IPC: B60R7/06
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glove box structure for a vehicle, capable of suppressing a stored object from making difficult to be taken out/put in, while suppressing the stored object from coming out from an opening.  <P>SOLUTION: A vertical wall 7 projecting substantially upward is provided along the lower edge 2a of the opening 2. A height h2 on a vehicle width direction one side of the vertical wall 7 is made higher than a height h1 on the vehicle width direction other side. Namely, the stored object S can be suppressed from coming out of the opening 2 by making the height of the vertical wall 7 higher on the vehicle width direction one side (retaining property of the stored object S is enhanced), while the stored object S can be suppressed from making difficult to be taken out/put in by making the height of the vertical wall 7 lower on the vehicle width direction other side (accessibility to a storing chamber R is enhanced).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202603-A (JP)
Title: Low-molecular polysaccharide which enhances selectivity of host compound in clathration reaction and method for clathrating bitter component and odorous component by using the same
Inventor: MATSUNAGA KAZUYOSHI
IPC: A23L5/20
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clathration co-agent which enhances a clathration efficiency and to provide a high-clathration-degree clathration method using the same.  <P>SOLUTION: The method for eliminating the odor or bitterness of an odorous component or a bitter component comprises a step of obtaining a first mixture of a composition containing the odorous component and the bitter component with a low-molecular polysaccharide and a step of obtaining a second mixture of the first mixture with γ-cyclodextrin, wherein the low-molecular polysaccharide has a helical structure comprising about 16 D-glucose molecules and having units each comprising a homoglucose chain of about six D-glucose molecules.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010209725-A (JP)
Title: Catalyst deterioration diagnosis device and catalyst deterioration diagnosis method
Inventor: KIMURA TAMIICHI
IPC: F01N3/20
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst deterioration diagnosis device and a catalyst deterioration diagnosis method for accurately diagnosing the deterioration of a catalyst.  <P>SOLUTION: The catalyst deterioration diagnosis device (10) is provided in an exhaust passage (22) of an internal combustion engine (2) for diagnosing the deterioration of the catalyst (23) which eliminates harmful substances in exhaust gas. The device includes a temperature difference calculating means (a step S12) for calculating a temperature difference between the upstream and the downstream of the catalyst (23) in the exhaust passage (22), and a deterioration diagnosing means (a step S14) for diagnosing whether the catalyst (23) deteriorates or not depending on the temperature difference.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207837-A (JP)
Title: Apparatus and method of determining ultrasonic joining tool
Inventor: WATANABE SHINICHI
IPC: B23K31/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method of determining a ultrasonic joining tool, by which replacement timing of a ultrasonic joining tool can be properly ascertained.  <P>SOLUTION: A knurling surface in contact with a workpiece, of an anvil 111 and a horn 112 which are ultrasonic joining tools, is photographed with cameras 2, 3. The width of the projection tip end of the knurling surface is determined from the photographed image by a computer 1, so that the replacement timing of the ultrasonic joining tool is determined by a discrimination function preliminarily obtained from the determined width.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010212024-A (JP)
Title: Fuel battery
Inventor: NAITO HIDEHARU
IPC: H01M8/04
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel battery capable of preventing space efficiency from being deteriorated and improving measurement accuracy of a voltage monitoring unit, by efficiently disposing diodes.  <P>SOLUTION: In this fuel battery, an electrolyte electrode structure provided with an anode and a cathode and a metallic separator are laminated on both side faces of a solid polymer electrolyte membrane to form a cell, a plurality of the cells are laminated to form a fuel battery stack 3, and a voltage monitoring unit 23 and a diode unit 24 are electrically connected to the metallic separator. A connector 21 for measuring a cell voltage (the voltage monitoring unit 23) is disposed on the other side face 3a of the fuel battery stack 3, and on the other hand, the diode unit 24 is disposed on one side face 3a of the fuel battery stack 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214984-A (JP)
Title: Contact prevention device of seat
Inventor: FUKUDA JUN
IPC: B60N2/90
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact prevention device of a seat for eliminating need of attachment of rubber or the like to the seat, and eliminating the need of attachment work every time the first or the second seat is moved.  <P>SOLUTION: The contact prevention device 4 of the seat includes a roller proximity prevention member 40 provided with a first roller contact part 51a and a second roller contact part 51b. The first roller contact part 51a and the second roller contact part 51b are set to make the mutual distance longer than the distance between a first traveling roller 23a and a second traveling roller 32 when a first seat 110 abuts on a second seat 111. The roller proximity prevention member 40 is movably disposed in a floor rail 1 to be joined with a first support member 2 fixed to the first seat 110.  <P>COPYRIGHT: (C)2010,JPO&INPIT