baber/WOPTO huggingface dataset:
Patent JP-2013186597-A (JP)
Title: Information processor and program
Inventor: SERIZAWA YASUE
IPC: G07G1/12
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To handle such a case that merchandise whose price is the same as that of merchandise ordered in a net supermarket does not exist in a store concerning NON-PLU merchandise as object merchandise in a picking work based on a picking slip without generating deficiency(shortage) for preventing a customer from being given any distrust.SOLUTION: When it is determined that although a merchandise code associated with inventory merchandise does not match the merchandise code of order merchandise, the merchandise code is a NON-PLU code having a common article code as a comparison result, and when a difference between price information included in the merchandise code associated with the inventory merchandise and price information included in the merchandise code of the order merchandise is within a predetermined range, the inventory merchandise is defined as the order merchandise, and the price information included in the merchandise code of the order merchandise stored in the storage part is used.
Patent JP-2012198532-A (JP)
Title: Solvent or solvent composition for production of photoresist
Inventor: SUZUKI YOJI
IPC: G03F7/004
Filed: 2012-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a solvent or a solvent composition for the production of a photoresist, the solvent or the solvent composition having high solubility for an oxime ester-based photopolymerization initiator having high sensitivity in the production of a photoresist and not damaging characteristics of a paste composition to be used for an electronic material.SOLUTION: The solvent or the solvent composition for the production of a photoresist is a solvent or a solvent composition for dissolving an oxime ester-based photopolymerization initiator, and comprises a solvent (A) including at least one kind of compound selected from a group consisting of compounds expressed by formula (A). In the formula, Rto Rmay be the same or different from one another, each representing an alkyl group having 1 to 2 carbon atoms; and Rand R, or Rand Rmay be bonded to form the respective rings.
Patent JP-2013188003-A (JP)
Title: Charge/discharge management device
Inventor: MAEDA MEGUMI
IPC: H01M10/44
Filed: 2012-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a charge/discharge management device capable of efficiently charging and discharging an electric vehicle.SOLUTION: A charge/discharge management device includes: a charge/discharge device for charging and discharging an electric vehicle; first management means for managing a first positional information that defines a positional relationship with blocks, one of which is a parking position of the electric vehicle, within a prescribed area; second management means for managing the use situation that indicates whether the electric vehicle is parked or not in each block; first selection means for selecting a block closest to the charge/discharge device from other than the vehicle parking block as indicated by the use situation, on the basis of the positional relationship defined in the first positional information; notification means for notifying the electric vehicle coming into the area of the block selected by the first selection means; and control means for controlling the charge and discharge of the vehicle EV parked in the block.
Patent JP-2013146039-A (JP)
Title: Rf signal optical transmission system
Inventor: AKIBA SHIGEYUKI
IPC: H04J14/00
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To control directivity of a multielement antenna in a system performing optical transmission of an RF signal exciting the multielement antenna.SOLUTION: An optical multiplexer (12) multiplexes output laser beams of a plurality of laser diodes (10-1 to 10-n) performing laser oscillation with wavelengths λ1-λn different with each other. An optical modulator (14) modulates output light of the optical multiplexer (12) with an RF signal. A wavelength separator (18), variable light delay devices (20-1 to 20-n), and an optical multiplexer (22) delay output light of the optical modulator (14) at a delay time for each wavelength. An optical fiber (24) transmits output light of the optical multiplexer (22), and a wavelength separator (26) separates the output light into light having an individual wavelength λi. An optical receiver (28-i) performs photoelectric conversion of the light having an individual wavelength λi, and excites an antenna element (30-i). A control unit (32) individually controls the delay time for each wavelength and the laser output power of each of the laser diodes (10-1 to 10-n).
Patent JP-2013185394-A (JP)
Title: Aggregate for compaction grouting method
Inventor: SHIGETA TERUTOSHI
IPC: E02D3/12
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide an aggregate for a mortar composition which is used in a compaction grouting method and can make a massive hardening body in the ground while maintaining fluidity allowing pump pressure-feeding and without causing clogging of the mortar composition in a pipe due to dewatering.SOLUTION: An aggregate is used which contains 80-95 pts.mass of a calcined aggregate obtained by firing soil generated by construction and/or contaminated soil at 800°C or higher, and 5-20 pts.mass of fine grained soil (where, the total of the calcined aggregate and the fine grained soil is 100 pts.mass). The aggregate may further contain 5-35 pts.mass of sand.
Patent JP-2013185243-A (JP)
Title: Steel sheet for hot pressing, press-molded product and method for manufacturing the press-molded product
Inventor: MURAKAMI TOSHIO
IPC: C22C38/60
Filed: 2012-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet for hot pressing which, when a uniform characteristic is required within a molded product, can yield a hot-press molded product capable of achieving a balance between high strength and elongation at a high level and, when regions corresponding to an impact-resistant part and an energy-absorbing part are required within a single molded product, is useful for obtaining a hot-press molded product that is capable of achieving a balance between high strength and elongation corresponding to each region at a high level and shows good softening-prevention property at HAZ.SOLUTION: A steel sheet for hot pressing has a prescribed chemical composition, wherein the average circle equivalent diameter of Ti-containing precipitates contained in the steel sheet having a circle equivalent diameter of ≤30 nm is ≤6 nm, the precipitated Ti content and the total Ti content in the steel satisfy the following relation (1): (precipitated Ti content (mass%))-3.4[N]≤0.5×[(total Ti content (mass%))-3.4[N]] (wherein [N] is the N content (mass%) in the steel), and the total area fraction of bainite and martensite in the metallic structure is ≥80%.
Patent JP-2013189056-A (JP)
Title: Steering column device
Inventor: MORIYAMA SEIICHI
IPC: B62D1/16
Filed: 2012-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a structure capable of positioning a combination switch in the axial direction and the circumferential direction with respect to a steering column, and preventing the relative rotation of the steering column to the combination switch.SOLUTION: A bracket 24 for a switch having a positioning plate part 27 at an intermediate part in the circumferential direction, is supported by a part closer to a rear end of an outer circumferential surface of a steering column 2b while controlling the displacement in the axial direction and the circumferential direction. The positioning plate part 27 is engaged with an engagement recess formed in a cylindrical part provided on an intermediate section in the width direction of the combination switch in an opening manner to a front end face of the cylindrical part.
Patent JP-2013193886-A (JP)
Title: Composite carbon material, method of producing the same, and negative electrode using the same, and power storage device
Inventor: SAKAI AOI
IPC: H01M4/587
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode material for producing a battery having high capacity and hardly causing cycle deterioration, and consequently, to provide a compact, light-weight, and long-life power storage device.SOLUTION: In a method of producing a composite carbon material wherein metal particles are included and a carbon layer is formed in at least a part of the surface of a carbonaceous matter: the grain size (d50) of a metal compound serving as a raw material of the metal particles is not smaller than 200 nm and not larger than 1 mm; and a mixture including at least the carbonaceous matter, the metal compound, and an organic compound serving as a raw material of the carbon layer is burned.
Patent JP-2013197632-A (JP)
Title: Amplification device and control method
Inventor: AOKI NOBUHISA
IPC: H03F3/24
Filed: 2012-03-15
Abstract: PROBLEM TO BE SOLVED: To control the efficiency of amplification with high accuracy.SOLUTION: An amplification device 100 includes an amplification part 110, a measurement part 120, a calculation part 130, and a control part 140. The amplification part 110 includes a plurality of amplifiers 111 connected in parallel. The measurement part 120 measures a frequency distribution 121 for a predetermined period of instantaneous power of a signal amplified by the amplification part 110. The calculation part 130 calculates the efficiency of amplification of the amplification part 110, based on the frequency distribution 121 measured by the measurement part 120, about a plurality of candidate values of a prescribed parameter of the amplification part 110. The control part 140 controls the prescribed parameter of the amplification part 110 on the basis of the efficiency calculated about the plurality of candidate values by the calculation part 130.
Patent JP-2013192598-A (JP)
Title: Grounding structure of game machine
Inventor: SAITO KENJI
IPC: A63F5/04
Filed: 2012-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a grounding structure of a game machine, capable of reducing the time of grounding of an electronic device.SOLUTION: A screwing boss 22A and a grounding boss 22B projecting toward a front frame 10 are provided in a mounting base body 22. When the mounting base boy 22 is attached to the front frame 10, the grounding boss 22B is inserted into a boss insertion hole 11b on the front frame 10 side, and the distal end of the grounding boss 22B is brought into contact with a front door upper edge sheet metal body 11A connected to a grounding terminal of a slot machine 1. As an electroconductive metal layer is formed by metal plating, the distal end of the grounding boss 22B is brought into contact with the front door upper edge sheet metal body 11A when the mounting base body 22 is attached to the front frame 10, and grounding terminals (not indicated) of a liquid crystal display device 9C and a subordinate control board 9K become conductive to the front door upper edge sheet metal body 11A through the metal layer of the mounting base body 22, and are connected to the grounding terminal of the slot machine 1.
Patent JP-2013195718-A (JP)
Title: Liquid crystal display device
Inventor: HANDA MASATO
IPC: G02F1/1333
Filed: 2012-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device which prevents the occurrence of color irregularity in an image in a liquid crystal panel by heat of a heater.SOLUTION: A liquid crystal display device is constructed in such a manner that no adhesion regions of a heater 7 and a liquid crystal panel 1 are provided to a region facing a peripheral sealing material 5 in a region where the heater 7 and the liquid crystal panel 1 face with each other. Thus, an air layer is sandwiched between the heater 7 and the liquid crystal panel 1 in the region facing the peripheral sealing material 5 and therefore heat of the heater 7 hardly transfers to the peripheral sealing material 5 and color irregularity in an image due to heat expansion of the peripheral sealing material 5 can be prevented.
Patent JP-2013195920-A (JP)
Title: Electrophotographic transparent toner, toner set, developer, and image forming apparatus
Inventor: AWAMURA JUNICHI
IPC: G03G9/08
Filed: 2012-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic transparent toner capable of imparting excellent glossiness to an image, and is excellent in all of low-temperature fixability, heat-resistant storability, and hot off-set resistance.SOLUTION: Provided is an electrophotographic transparent toner obtained through emulsification dispersion of an oil phase obtained by dissolving or dispersing at least a mold releasing agent and a crystalline resin in an organic solvent in an aqueous medium including fine particle dispersant. The oil phase contains silica particles subjected to a hydrophobic treatment. Also provided are a toner set and developer including the electrophotographic transparent toner.
Patent JP-2013196665-A (JP)
Title: Data retriever, data retrieval method, and data retrieval program
Inventor: KURASAWA HIROSHI
IPC: G06F17/30
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a data retriever, data retrieval method and data retrieval program capable of suppressing a memory size when retrieving a pair of similar partial time series data from time series data of plural series flowed in within a fixed period from the present to the past.SOLUTION: Time series data of sequentially inputted plural series is divided into partial time series data of a prescribed time, mutual similarity about the partial time series data is calculated, candidates for a pair of similar partial series data and similarity thresholds are stored in each reception time within a designated time range on the basis of the similarity, partial time series data more similar than the stored similarity thresholds among pairs of the generated partial time series data is stored as a provisional similar pair, and a partial similar time series data pair having the most similar given number is read among the stored provisional similar pairs.
Patent JP-2013201272-A (JP)
Title: Embedding method of film and semiconductor device
Inventor: YOSHIMIZU YASUTO
IPC: H01L21/76
Filed: 2012-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an embedding method of a film and a semiconductor device capable of miniaturization.SOLUTION: The embedding method of a film includes a step for forming a recess which reaches a first layer by penetrating a second layer provided thereon and containing a material different from that contained in the first layer, a step for forming a monomolecular film containing an organic molecule so as to cover the side face of the recess, by bringing a material containing the organic molecule into contact with the first layer and second layer on the side face of the recess, and a step for forming a film, embedding of which in the recess is controlled by the monomolecular film, on the monomolecular film.
Patent JP-2013201039-A (JP)
Title: Manufacturing method of membrane electrode assembly for solid polymer electrolyte fuel cell
Inventor: NANBA RYOICHI
IPC: H01M4/86
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a membrane electrode assembly for a fuel cell using a fibrous conductive material like CNT as a conductive material for carrying catalyst, which suppresses a crack in an electrode, coagulation of a fibrous conductive material, a crack in a solid polymer electrolyte membrane, etc., happened in a manufacturing process.SOLUTION: A manufacturing method of a membrane electrode assembly for a solid polymer electrolyte fuel cell comprises the steps of: forming a membrane electrode assembly precursor which laminates electrode precursors including a fibrous conductive material exerting proton conductivity; forming the membrane electrode assembly which laminates an electrolyte membrane and an electrode including the fibrous conductive material carrying a catalyst and an electrolyte and being aligned substantially vertical to the electrolyte membrane by carrying out an alkaline hydrolysis processing and an acid treatment using acid aqueous solution to the electrolyte precursor; and drying the membrane electrode assembly. In the drying step, a drying speed on an opposite surface to the electrolyte membrane side of the electrode is slower than the drying speed for a region in the electrolyte membrane side of the electrode.
Patent JP-2013014430-A (JP)
Title: Sheet processing apparatus and sheet folding method
Inventor: NARAOKA TATSUHISA
IPC: B65H45/18
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet processing apparatus which performs fold reinforcing processing more properly than a conventional sheet processing apparatus having a fold reinforcing unit, and to provide a sheet folding method.SOLUTION: The sheet processing apparatus includes: a folding unit that folds a sheet bundle including a plurality of sheets to form a fold; a fold reinforcing roller that nips the fold of the sheet bundle having the fold formed thereon and conveyed to a fold reinforcing position, reciprocatingly moves along the direction of the fold, and reinforces the fold of the sheet bundle; a driving circuit that drives the fold reinforcing roller along the direction of the fold; and a controller that controls the number of times of the reciprocating movement of the fold reinforcing roller, on the basis of a value of an electric current of the driving circuit flowing when the fold reinforcing roller that starts driving from a standby position rides over an end of the sheet bundle.
Patent JP-2013148568-A (JP)
Title: Projection system
Inventor: SAITO SEIJI
IPC: G01N21/958
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a projection system capable of inspecting a defect of an inspection object even when the inspection object has a diffusion surface.SOLUTION: A projection system 1 provided with an irradiation device 10 for irradiating an inspection object 2 with light to project transmitted light from the inspection object 2 to a photographing device 14 includes a magnification projection optical unit 12 having a focal point at an inspection place R of the inspection object 2 to project an image of the inspection place R to the photographing device 14 on the basis of the transmitted light from the inspection object 2.
Patent JP-2013200780-A (JP)
Title: Control method and control device
Inventor: KAWAI KATSUHIKO
IPC: F02D45/00
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To effectively suppress hunting of control output by executing feedback control by an appropriate feedback gain suited to an individual present state of a control object.SOLUTION: On the basis of a closed loop control model for which a state feedback control rule is applied to a control object model, an FB term operation unit 63 computes FB gains F(1)-F(9) using a pole αof the control model and model parameters a, band b. Then, on the basis of a control deviation e(i) of a target value and the control output, an FB term u(i) is computed by the state feedback control rule using the FB gains F(1)-F(9). The pole αis set by a pole setting unit 77. When hunting of control output y(i) is detected, the pole setting unit 77 reduces the FB gain and suppresses the hunting by bringing the pole αset at present close to 1.
Patent JP-2013051390-A (JP)
Title: Field-effect device
Inventor: KASAMI MASASHI
IPC: H01L21/336
Filed: 2012-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a field-effect device having high mobility and a high on-off ratio.SOLUTION: There is provided a field-effect device comprising an insulating film layer, a channel layer stacked on the insulating film layer, and three electrodes: a gate electrode; a source electrode; and a drain electrode. The channel layer has a surface roughness of 0.2 nm or greater and 1.3 nm or less. The channel layer is formed of an amorphous oxide semiconductor containing at least one element selected from a group of In, Ga, Sn, and Zn.
Patent JP-2013204160-A (JP)
Title: Melt-spinning apparatus and manufacturing method of hollow fiber
Inventor: SUMI TOSHINORI
IPC: B01D69/08
Filed: 2012-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a melt-spinning apparatus and a manufacturing method of a hollow fiber capable of making yarn diameter and membrane thickness of a hollow fiber uniform when manufacturing a hollow fiber of hollow yarn and the like used for a hollow fiber membrane.SOLUTION: A melt-spinning apparatus 1 includes: a head 3 having a nozzle 11 which continuously discharges molten resin; a cooling device 7 which is configured in such a manner that it flows air whose temperature is lower than that of molten resin in the direction opposing to the molten resin discharged from the nozzle 11; a thermal insulation tube 5 which is arranged between the head 3 and the cooling device 7, and the top edge of which is in close contact with the head 3 as if to surround the nozzle 11 of the head 3, and which keeps an ambient temperature of the molten resin discharged from the nozzle 11; and an exhaust port 35 which is formed lower side than the lower end of the thermal insulation tube 5 and which prevents cooling air flowing upward from entering the thermal insulation tube 5.
Patent JP-2013202163-A (JP)
Title: Ion generator
Inventor: NAKASONE TAKAAKI
IPC: A61L9/22
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent water such as leakage water or dew condensation water transmitted from a power supply wire from infiltrating into a connection terminal.SOLUTION: By attaining a configuration that a connection terminal 29 for connecting a control circuit 11 to a power supply wire 28 is provided on the side face of a control circuit case 12 and the insertion hole 23 of the connection terminal 29 is tilted with respect to a top plate 9 so as to be turned downward, since the leakage water and the dew condensation water flow to the outer side without flowing into the connection terminal 29 through the power supply wire 28 tilted downward similarly to the connection terminal 29, an ion generator capable of preventing the water such as the leakage water and the dew condensation water transmitted from the power supply wire 28 from infiltrating into the connection terminal 29 is obtained.
Patent JP-2013202532-A (JP)
Title: Honeycomb filter
Inventor: OKANO HIROAKI
IPC: B01D46/00
Filed: 2012-03-28
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of cracks by the heat shock caused by the thermal expansion difference between a honeycomb structure and a seal part without inhibiting the material selection of the seal part or the degree of freedom of the setting of porosity, without promoting the accumulation of PM in the seal part or without generating the irregularity in the purification function of PM between cells.SOLUTION: The differences between the respective longitudinal and lateral coefficients of thermal expansion of a honeycomb structure 10 and a seal part 13 are both below 0.5×10/°C and the differences between the individual longitudinal coefficients and the individual lateral coefficients, of thermal expansion, are below 3.5×10/°C. Further, in a case that the longitudinal and lateral coefficients of thermal expansions in the honeycomb structure 10 and the seal part 13 are respectively supposed as vectors, the difference of the angles θh and θm taken by the expansion vectors Zh and Zm being those resultant vectors with the axial direction is below 15°.