baber/WOPTO huggingface dataset:
Patent JP-2013221906-A (JP)
Title: Sensor device and electronic apparatus
Inventor: YAMAMURA MITSUHIRO
IPC: G01J1/42
Filed: 2012-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a sensor device which does not include an amplifier circuit at each pixel and can perform operation of highly sensitively reading out output of multiple pixels, during continuous irradiation of light, and to provide an electronic apparatus.SOLUTION: A sensor device 100 includes: multiple row lines WL; multiple column lines DL; multiple reset lines RL; multiple pixel circuits 1 connected to each one of the multiple row lines, the multiple column lines and the multiple reset lines; and an amplifier circuit 122. Each of the multiple pixel circuits 1 includes: a pyroelectric element 2; a reset switch 5 driven by the reset line, for discharging electrical charge of the pyroelectric element; and a pixel selection switch 4 driven by the row line, for outputting, to the column line, a signal based on the change of the electrical charge of the pyroelectric element caused by the discharge. The signal based on the change of the electrical charge of the pyroelectric element caused by the discharge is amplified at the amplifier circuit 122.
Patent JP-2013225200-A (JP)
Title: Semantic correspondence device, processing method thereof and program
Inventor: KUROKAWA HIROTOKI
IPC: G06F17/30
Filed: 2012-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a semantic correspondence device for allowing semantic correspondence only by translation of a keyword without relying on a manual work of a developer for determination of the keyword, and without translating a large amount of comparison target information even when the comparison target information is in English.SOLUTION: A semantic correspondence device corresponds information on a correspondence source and information on a correspondence destination for meanings of the information, and includes: definition information extraction means for extracting definition information of an information element from document information which is the information on the correspondence source; analysis means for decomposing the definition information into words to specify parts of speech of the words; and keyword generation means for generating a keyword by adopting a preliminarily generated keyword determination rule to the words.
Patent JP-2013227609-A (JP)
Title: Part for pump and feed pump using the same
Inventor: YAKUWA HIROSHI
IPC: F04D29/02
Filed: 2012-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a part for pump including a sprayed coating that is hard to be peeled off easily, and to provide a pump.SOLUTION: A part for pump includes a sprayed coating formed on at least a part of the surface, and the sprayed coating is made of Ni base or Fe-Ni base alloy that contains 50-80 vol.% of at least one of Cr carbide, W carbide or Ti carbide and ≥18 mass% Cr as a remainder. The carbide is larger in size in a direction crossing orthogonally the sprayed coating than in a direction of thickness thereof.
Patent JP-2013232288-A (JP)
Title: Positive electrode active material, positive electrode including the same, and lithium ion secondary battery
Inventor: FUJITA SHIN
IPC: C01B25/45
Filed: 2012-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material excellent in discharge capacity and rate characteristics.SOLUTION: A positive electrode active material comprises prismatic crystals LiVOPO, and has a Raman scattering spectrum that is measured by Raman spectroscopy and satisfies the relationships of (B/A)≤0.1 and (C/A)≤0.1 where A represents a maximum Raman scattering intensity at a wave number of 850-1,000 cm, B represents a maximum Raman scattering intensity at a wave number of 135-175 cm, and C represents a maximum Raman scattering intensity at a wave number of 700-730 cm.
Patent JP-2013233499-A (JP)
Title: Ion exchanger, and fuel cell system containing the same
Inventor: SAKAKIBARA HIDEAKI
IPC: C02F1/42
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To simply perform ion exchange work in an ion exchanger.SOLUTION: An ion exchanger 47 includes ion exchange resin cartridges 47c and 47d, a case 47e in which the ion exchange resin cartridges 47c and 47d are housed, and a lid 47f of the case 47e. The ion exchange resin cartridges 47c and 47d are fixed to the lid 47f in a detachable state. For example, in the fuel cell system having a fuel cell generating electricity by the electrochemical reaction of reaction gas, such ion exchanger 47 is arranged to piping connected to the fuel cell.
Patent JP-2013151137-A (JP)
Title: Method for forming noble-metal protection film
Inventor: MIURA TOSHINORI
IPC: B32B15/04
Filed: 2012-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily forming, on a surface of a noble-metal base, a strong and dense protection film having excellent adhesion to the noble-metal base and having durability so that a user can wear it frequently in daily life without any special care, while having excellent corrosion resistance and keeping the effects over a long period.SOLUTION: A silica glass film having a thickness of 0.2-1.0 μm is formed by applying, to a surface of a noble-metal base, a composition for forming glass coating formed mainly of polysilazane under an inert gas atmosphere, such as argon, and holding the noble-metal base with the composition for glass coating formation applied thereon, at a temperature lower than the melting point of the noble-metal base in an atmosphere in the presence of water vapor.
Patent JP-2013247424-A (JP)
Title: Information processing device and image formation device
Inventor: TSUNEYAMA TAKEO
IPC: H04L45/16
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To achieve communications with an external local network using a multicast or broadcast packet from any of a plurality of cores of a processor.SOLUTION: An information processing device 10 comprises a multi-core CPU 11. A plurality of cores 21-24 of the CPU 11 are connected via a virtual network 31. At a core 24 which is included in the plurality of cores 21-24 and in which a router function part 43 exists, a transfer processor 44 transfers a multicast packet or a broadcast packet on a virtual network 31 to a local network 2.
Patent JP-2013244899-A (JP)
Title: Vehicular seat
Inventor: HAYAKAWA YOSHIKUNI
IPC: B60N2/36
Filed: 2012-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat capable of easily determining a bounced position where a seat body can be stored by being bounced.SOLUTION: A vehicular seat includes a seat body 1 and a slide mechanism 100, and the seat body 1 can be set at two positions in an erected state 1A and a forward falling position 1B, and can be stored by being bounced in the forward falling state 1B. The slide mechanism 100 includes a slide lock mechanism, a rotary hinge mechanism 4, lock devices 260, 270 and a bouncing position detection mechanism. The seat body 1 includes an operation mechanism and an operation lever mechanism 50, and the operation mechanism is formed into an operation structure where a slide lock state of the slide lock mechanism is terminated in a state where the bouncing position detection mechanism is operated in first. When a bouncing position 100A is detected by the bouncing position detection mechanism, operations for bringing the slide lock mechanism into a slide lock state, and bringing the lock devices 260, 270 into a separated state are performed, and a bouncing operation is performed.
Patent JP-2013244580-A (JP)
Title: Deburring load-adjusting device
Inventor: HIRANO TETSUYA
IPC: B24B9/00
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that if a cut-in amount of a deburring tool varies due to mounting irregularity or wear of the deburring tool, a deburring load varies, thereby stable deburring cannot be performed.SOLUTION: A deburring load-adjusting device 3 for a deburring device having a deburring tool (a deburring disc) 1 provided so that a deburring load acts in an axial direction, includes a workpiece holding device 4 for holding a workpiece 6 movably only in a direction parallel to the axial direction, and a constant load spring 5 provided engaging with the workpiece holding device for energizing the workpiece held by the workpiece holding device in a direction of the deburring tool.
Patent JP-2013246799-A (JP)
Title: Authentication device, authentication system, authentication method and program
Inventor: ASANO AYUMI
IPC: H04L9/32
Filed: 2012-05-29
Abstract: PROBLEM TO BE SOLVED: To perform authentication using a plurality of authentication systems while reducing a processing load of a Web server.SOLUTION: An authentication device which performs authentication of a user performs the steps of: performing authentication using first authentication information when the first authentication information is included in a request, in response to the request from a user client; generating result information which indicates that the first authentication information is not included when the first authentication information is not included in the request or result information which indicates that authentication is successful when the first authentication information is included in the request and the authentication succeeds; performing authentication using second authentication information when the second authentication information is included in at least a part of information which composes the request; and determining that authentication of the user fails when the second authentication information is not included in the information and the result information indicates that the first authentication information is not included, or when the second authentication information is included in the information but the authentication using the second authentication information fails.
Patent JP-2013249853-A (JP)
Title: Ball screw
Inventor: NAKAJIMA MASATO
IPC: F16H25/22
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a ball screw capable of inhibiting the fall of a ball in assembling and conveying it without increasing the cost.SOLUTION: A ball screw includes: a nut, on the inner circumferential surface of which a female screw groove is formed; a screw shaft, on the outer circumferential surface of which a male screw groove is formed; balls disposed between a track formed by the female screw groove of the nut and the male screw groove of the screw shaft; and a ball circulating passage, which returns the balls from the end point to the start point of the track. A fall inhibiting part, which inhibits the fall of the balls, is formed integrally on the screw shaft. A minimum value M of a distance between the outer circumferential surface of the fall inhibiting part and the center of the screw shaft is expressed by the following expression (1): M>Dni/2-Da, where Dni denotes the inner diameter of the land part of the female screw groove, and Da the diameter of the balls respectively.
Patent JP-2013251071-A (JP)
Title: Signal measurement device, signal measurement method, program, and recording medium
Inventor: KURITA HIROYUKI
IPC: H05H1/46
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To measure the state of a chamber which generates a plasma.SOLUTION: A signal measurement device 1 includes: mixers 14, 24 for outputting a signal of frequency equal to the difference of the frequency of two inputs; a local signal source 12 for giving a common local signal input to the mixers 14, 24; an error measurement part 54 for measuring a level difference and a phase difference between the outputs of the mixers 14, 24 when a common correction signal input is given to the mixers 14, 24; an impedance measurement part 62 for measuring output ratios of the mixers 14, 24 when a measured signal input having a common frequency is given to the mixers 14, 24; and an error correction part 56 for correcting measurement results of the impedance measurement part 62 on the basis of the measurement results of the error measurement part 54. A progressive wave given to an electrode 6a in a plasma chamber 6 in which a plasma is generated and a reflected wave which the progressive wave is reflected from the plasma chamber 6 are determined as the measured signal input.
Patent JP-2013247922-A (JP)
Title: Animal excrement disposal sheet
Inventor: TAKAHASHI YUMEI
IPC: A01K1/015
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To improve the product image of a scented animal excrement disposal sheet by making the product image evoked by the scent of the scented animal excrement disposal sheet easily recallable by consumers from the outer appearance of the product.SOLUTION: An animal excrement disposal sheet 10 including a liquid-permeable top sheet 20; a liquid-impermeable back sheet 30; and an absorbent body 40 disposed between the top sheet 20 and the back sheet 30; wherein a scent component is attached to the top sheet 20 or the absorbent body 40; recall information 50 including one or more of colors, figures and letters from which the scent component can be recalled is displayed on the top sheet 20 or the absorbent body 40; and the recall information 50 is visible from the side of the back sheet 30.
Patent JP-2012183372-A (JP)
Title: Game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that increases the fun of time-saving state.SOLUTION: The game machine that increases the fun of the time-saving state includes: a first measuring section 464 for measuring a degree of progress of the time-saving state; a first attainment determination section 466 for determining if the progress has reached a completion value; a first completion control section 468 for terminating the time-saving state when determined that the completion value has been reached; a suspension control section 470 which suspends the time-saving state in process when a small winning state is won during the time-saving state and which disables the first completion control section 468; a renewal control section 474 for renewing/generating a new time-saving state; a second measuring section 476 for measuring a degree of progress thereof; a second attainment determination section 478 for determining if the progress has reached the completion value; a target value attainment determination section 482 which, when the time-saving state is renewed/generated, determines if the measurement in the first measurement section 464 has reached the target value; and an extended presentation display section 484 which displays an extended presentation that indicates extension of the time-saving state when determined that the target value has been reached.
Patent JP-2013248265-A (JP)
Title: Game machine
Inventor: ISHIMARU TETSUO
IPC: A63F11/00
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine allowing effective practical use of monitors by improving arrangement of the monitors.SOLUTION: A game machine includes: a game machine body 10 provided with a field 5 where a game is played on an upper face side; and a plurality of monitors 9 each configured by use of a flat panel display, and each presenting information related to a game to players. The game machine also includes: a support structure 20 supporting each of the plurality of monitors 9 above the field 5; and a connection means 21 connecting each of the plurality of monitors 9 and the support structure 20. The connection means 21 is provided with a monitor drive mechanism to move the plurality of monitors 9 such that a direction of a display face 9a of each of the plurality of monitors 9 changes by power from a prescribed drive source.
Patent JP-2013253516-A (JP)
Title: Processing device for egr gas condensate
Inventor: MAEHARA KAZUTO
IPC: F02B29/04
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a processing device for EGR gas condensate, capable of returning condensate generated in a heat exchanger to an intake side of an engine by sufficiently tuning the condensate into fine particles, even in the operation of any engine.SOLUTION: A processing device includes: a tank 36 storing condensate generated in a heat exchanger 19; an atomization structure part 44 applying vibration to the condensate stored in the tank and atomizing the condensate by turning it into fine particles; and a return passage 50 returning the atomized condensate from the heat exchanger 19 into a flow passage 18b at a downstream side. In accordance with the structure, when the condensate generated by the cooling of EGR gas by the heat exchanger 19 is stored in the tank 36, the condensate in the tank 36 is turned into the fine particles and atomized by ultrasonic vibration oscillated from the atomization structure part 44, and is returned to the flow passage 18b through the return passage 50. Accordingly, the condensate is turned into the fine particles without depending on the flow of the EGR gas, and is returned to an intake side of an engine 1a while being sufficiently turned into the fine particles, even in the operation of any engine.
Patent JP-2013252801-A (JP)
Title: Control device
Inventor: YOSHIMURA ATSUSHI
IPC: G06F11/22
Filed: 2012-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of returning a function part to a normal state when an abnormality occurs in voltage value supplied to the function part.SOLUTION: A CPU 101 determines whether or not a voltage value of a driving voltage Vcc2 applied on a GDC 102 from a power source module 107 belongs to a first range, and executes initialization processing for initializing the driving of the GDC 102 when determining that the voltage value of the driving voltage Vcc2 does not belong to the first range.
Patent JP-2013256365-A (JP)
Title: Conveying apparatus
Inventor: KURAI KENICHIRO
IPC: B62D65/18
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a conveying apparatus which, when a vehicle body is loaded thereon on an outgoing path, allows wheels to rotate, and also prevents the vehicle body from being carelessly moved, meanwhile, when the vehicle body is not loaded thereon on a return path, allows an operator to quickly and stably walk thereon.SOLUTION: A wheel placing part 7 is provided on each of moving plates 6 which are continuous with each other in an endless belt state and move so as to be circulated. The wheel placing part 7 includes: first support rollers 9 supported by the moving plate 6; and second support rollers 10 supported by an elevating member 11. An energizing means 16 for energizing the second support rollers 10 upward through the elevating member 11 are provided. The first support rollers 9 and the second support rollers 10 are configured so that, when the second support rollers 10 are located at the ascending position, the rotation of the rollers is stopped, meanwhile, when the second support rollers 10 move downward against the energization of the energizing means 16, the rotation stop is released. The energizing means 16 keeps the second support roller 10 at an ascending position even if a load smaller than that applied from the wheels to the second support roller is applied to the second support roller 10.
Patent JP-2013018972-A (JP)
Title: Polymerizable color-developable composition and compound used therefor
Inventor: AZUMA MASAHIRO
IPC: C09B67/20
Filed: 2012-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a polymerizable color-developable composition, which is radical polymerizable, which first induces a polymerization reaction, then develops a color by followed and subsequent irradiation with light, and which causes no elution of a dye.SOLUTION: The polymerizable color-developable composition contains a xanthene compound expressed by formula (1) and a photopolymerization initiator. In the formula, R1 to R3 each represent a substituent; R4 to R7 each represent a hydrogen atom, alkyl group, aralkyl group, aryl group or radical polymerizable group, provided that at least one in R1 to R7 is a radical polymerizable group; m and n each represent an integer of 0 to 3; and l represents an integer of 0 to 5.
Patent JP-2013258617-A (JP)
Title: Broadcast signal changeover device
Inventor: NAKAGAMI SHUICHI
IPC: H04H60/13
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To perform emergency broadcasting reliably and preferentially to general broadcasting, and to utilize an existing facility of speakers, amplifiers, and the like, in a broadcast facility of a school, or the like, as it is, for emergency broadcasting.SOLUTION: The broadcast signal changeover device includes a first input terminal 21 receiving an audio signal related to emergency information output from an IP broadcast reception terminal 5, a second input terminal 22 receiving an audio signal related to general broadcasting, a first output terminal 24 outputting an audio signal to amplifiers 11-13, and a relay 26 provided to connect the first input terminal 21 and the first output terminal 24 when the IP broadcast reception terminal 5 generates a start instruction, and to connect the second input terminal 22 and the first output terminal 24 when the IP broadcast reception terminal 5 does not generate a start instruction.
Patent JP-2012193189-A (JP)
Title: Mixture containing aliphatic alcohol and apg-ether-carboxylate
Inventor: BEHLER ANSGAR
IPC: A61K47/36
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a mixture of an ether carboxylic acid APG and an aliphatic alcohol, which is a surfactant mixture having advantageous characteristics.SOLUTION: The mixture includes one or more different aliphatic alcohols and an ether carboxylic acid APG. The mixture is produced by reacting a starting mixture containing an APG to be a base of an ether carboxylic acid APG and one or more different aliphatic alcohols with a compound selected from the group consisting of an ω-halocarboxylic acid, an ω-halocarboxylic acid salt and an ω-halocarboxylic acid ester.
Patent JP-2013256633-A (JP)
Title: Water-soluble improver, water-soluble improving method, and aqueous solution preparation method
Inventor: UMEHARA MASAHIRO
IPC: A61K47/22
Filed: 2012-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a water-soluble improver, a water-soluble improving method, and an aqueous solution preparation method.SOLUTION: A compound shown by general formula (I) is used as a water-soluble improver to improve solubility to water of an organic compound including a benzene ring. In the formula, RRand Reach independently are selected from H or a hydroxyl group, and Rdenotes H or a C1-4 alkyl group.
Patent JP-2014001109-A (JP)
Title: Hydrogen purification device and hydrogen purification method
Inventor: TSUNEOKA HIDEO
IPC: C01B3/56
Filed: 2012-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a hydrogen purification device and a hydrogen purification method that can purify hydrogen at a high hydrogen recovery rate with low energy consumption.SOLUTION: The hydrogen purification device comprises: a first hydrogen separation section for separating hydrogen from a gas mixture by using a hydrogen separation membrane selectively permeable to hydrogen; a first carbon dioxide separation section that is arranged downstream to the first hydrogen separation section and separates carbon dioxide from the remaining gas mixture by using a carbon dioxide separation membrane selectively permeable to carbon dioxide ; and a second hydrogen separation section that is arranged downstream to the first carbon dioxide separation section and separates hydrogen from the remaining gas mixture by using the hydrogen separation membrane. The carbon dioxide separation membrane contains zeolite.