baber/WOPTO huggingface dataset:
Patent JP-2015185471-A (JP)
Title: Positive electrode active material recovery method
Inventor: USUI SHOJIRO
IPC: H01M10/54
Filed: 2014-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode active material recovery method which is arranged so that the grade of aluminum included in the positive electrode active material can be lowered by efficiently separating, from aluminum foil, a positive electrode active material deposited on the aluminum foil of an aluminum foil-deposited positive electrode material of a lithium ion battery.SOLUTION: A positive electrode active material recovery method according to the present invention is a method for recovering a positive electrode active material by separating the positive electrode active material from aluminum foil of an aluminum foil-deposited positive electrode material arranged by depositing the positive electrode active material, which is a lithium ion battery positive electrode material, on the aluminum foil. The positive electrode active material recovery method comprises the steps of: heating the aluminum foil-deposited positive electrode material at a heating temperature of 450-600°C in an ambient atmosphere for 1-10 hours, provided that if a heating time in the heating step is 5 hours or longer, the heating temperature is 450-500°C; and after the heating step, bringing the aluminum foil-deposited positive electrode material into contact with water and separating the positive electrode active material from the aluminum foil of the aluminum foil-deposited positive electrode material.
Patent JP-2015186431-A (JP)
Title: Power converter, controller for power converter, and control method for power converter
Inventor: TAKASE YOSHIYASU
IPC: H02M5/293
Filed: 2014-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a power converter, a controller for the power converter, and a control method for the power converter capable of performing resonance suppression.SOLUTION: A power converter according to an embodiment comprises an estimation unit, an instruction generation unit, a voltage error calculation unit, and an output voltage control unit. The estimation unit estimates output voltage on the basis of output current of a power conversion unit provided between respective phases of an AC power supply and respective phases of a load. The instruction generation unit generates an output voltage instruction. The voltage error calculation unit calculates a voltage error between the output voltage estimated by the estimation unit and the output voltage instruction. The output voltage control unit controls, on the basis of the voltage error, output voltage of the power conversion unit so as to suppress resonance of a filter provided between the AC power supply and the power conversion unit.
Patent JP-2015186785-A (JP)
Title: Cleaning device
Inventor: SHIBATA YOHEI
IPC: B08B3/04
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device which secures stable detergency for a long time.SOLUTION: A cleaning device is provided with: a pipe 3 having through holes 2a, 2b, through which a wire 1 passes, at both ends, the pipe 3 to which a cleaning fluid 4 is supplied; a cleaning fluid discharge port 9 which is provided at one end of the pipe 3 and used for discharging the cleaning fluid 4 in the pipe 3 to a recovery tank 5; a cleaning fluid supply port 7 which is provided at the other end of the pipe 3 and used for supplying the cleaning fluid 4 maintained in the recovery tank 5 to the pipe 3; and a fine bubble generator 6 provided at a pipeline which connects the recovery tank 5 with the cleaning fluid supply port 7, the fine bubble generator 6 for generating fine bubbles in the cleaning fluid 4.
Patent JP-2015188899-A (JP)
Title: Aluminum alloy forged material for welded structural member and production method thereof
Inventor: HORI MASASADA
IPC: B21J1/04
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy forged material for a welded structural member, maintaining tensile strength and furthermore having excellent weld crack resistance and stress corrosion crack resistance, and to provide a production method of the aluminum alloy forged material.SOLUTION: An aluminum alloy forged material 1 for a welded structural member has structure in which: two planes among the planes in three directions perpendicular to each other which are observed in a shear band-formed region are represented by the following expressions (1) to (3): 50≤GL≤500 ... (1), 10≤GS≤180 ... (2), and GS≤GL ... (3) when defining the crystal grain length of a major axis as GL [μm], and that of a minor axis as GS [μm]; and in the other one plane, a crystal grain 4 has a bend in a major axis direction.
Patent JP-2015189056-A (JP)
Title: Image formation method and inkjet image formation device
Inventor: HAIJIMA AKIMITSU
IPC: B41M5/00
Filed: 2014-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an image formation method and an inkjet image formation device suppressing deterioration of roughness and glossiness of images and providing images excellent in image strength in various paper kind.SOLUTION: There is provided an image formation method including a process of adding a treatment liquid containing an acidic compound, an organic solvent and water to a recording media having a coat layer containing calcium carbonate, a process of adding an ink composition containing a polymer particle, a color material and water to the recording media, a process of adjusting concentrations of the acidic compound in the treatment liquid for any each recording media selected from plural kind of recording media before adding the treatment liquid in the treatment adding process. Formula I, A×10+6≤B≤A×10+26, where A represents calcium relative intensity of the recording media when calcium Kα ray intensity of i-best W measured by a fluorescent X-ray spectroscopy is set at 1 and B represents concentration in mass basis of the acidic compound in the treatment liquid to the total mass of the treatment liquid.
Patent JP-2015190898-A (JP)
Title: Defect detection apparatus and defect detection method
Inventor: EBITA TAKAO
IPC: G01N21/892
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a defect detection apparatus configured to detect a defect in a sewing thread used in a sewn product, with high accuracy, and a detect detection method.SOLUTION: A defect detection apparatus detects a defect in a sewing thread in a sewn product which uses first and second color threads as sewing threads. The defect detection apparatus includes an illumination section 3 which irradiates a surface to be inspected of the sewn product with first illumination light. The first illumination light has a wavelength region substantially the same as a wavelength region where reflectance is low in spectral reflectance characteristics of the first color thread and the reflectance is higher in the spectral reflectance characteristics of the second color thread than the first color thread. The defect detection apparatus causes the illumination section 3 to irradiate the sewn product with the first illumination light, and simultaneously causes an imaging section 2 to image the surface to be inspected of the sewn product to acquire first image data of the sewn product. The defect detection apparatus detects a defect,on the basis of the first image data or processed image data generated by applying image processing to the first image data.
Patent JP-2015189222-A (JP)
Title: decorative sheet and decorative material
Inventor: FUNABIKI CHIKA
IPC: B32B27/00
Filed: 2014-03-28
Abstract: PROBLEM TO BE SOLVED: To provide: a decorative sheet that is excellent in scratch resistance, dust adhesion-preventing property and workability; and a decorative material comprising said decorative sheet.SOLUTION: Provided are: a decorative sheet 10 having a surface protective layer 12 on one face of a substrate 11, in which the surface protective layer 12 is a hardened product of an ionizing radiation-curable resin composition containing an antistatic agent and an ionizing radiation-curable resin, the tensile elongation of the hardened product of the ionizing radiation-curable resin as measured by a predetermined method is 40 to 80%, the thickness of the surface protective layer is 2 to 18 μm and the surface resistance value of the surface protective layer 12 measured in compliance with JIS K6911 is less than 1.0×10Ω; and a decorative material 20 in which said decorative sheet 10 and an adherent 17 are laminated via an adhesive layer 18.
Patent JP-2015195687-A (JP)
Title: power supply
Inventor: TAKEMOTO YUKI
IPC: H02M3/28
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a compact power supply easy to use a common semiconductor component.SOLUTION: The power supply includes: a transformer 2, a primary semiconductor component 3a, a secondary semiconductor component 3b, a choke coil 4, a case 5, a control circuit board 7 and a lead wire part 6. The control circuit board 7 is connected to at least the primary semiconductor component 3a of two semiconductor components 3. The lead wire part 6 configures a signal transmission path between the semiconductor component 3 and the control circuit board 7. The lead wire part 6 is configured to be a different component from the semiconductor component 3. The lead wire part 6 is sealed on a wall part 51 of the case 5. The lead wire part 6 is connected to an electrode 32 formed on the semiconductor components 3a, 3b.
Patent JP-2015194226-A (JP)
Title: Continuously variable transmission metal belt
Inventor: YAGASAKI TORU
IPC: F16G5/16
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration of a metallic belt including a plurality of adjustment metal element groups.SOLUTION: The spacing of a plurality of adjustment metal element groups 29 is set so that two or more adjustment metal element groups 29 are not present simultaneously on a drive-side chord 15a of a metal belt 15 wound around a drive pulley 13 and a driven pulley 14 of a belt continuously variable transmission T. It is, therefore, possible to prevent the generation of large vibration due to the simultaneous presence of the two or more adjustment metal element groups 29 on the drive-side chord 15a of the metal belt 15. Furthermore, a plurality of adjustment metal elements 23' are disposed to be distributed to the adjustment metal element groups 29. As compared with a case of disposing those adjustment metal elements 23' in one adjustment metallic element group 29, it is possible to mitigate the unbalance among the adjustment metal element groups 29 and further reduce the vibration.
Patent JP-2015196955-A (JP)
Title: Building material panel, and manufacturing method and construction method of the same
Inventor: SATO MORIFUMI
IPC: F16L59/02
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a building material panel integrally formed by a simple configuration, and capable of being easily manufactured and attached.SOLUTION: A building material panel 1 includes a gypsum board 5, a vacuum heat insulation material 6 placed on a back surface of the gypsum board 5, a hard urethan resin layer 7 covering the vacuum heat insulation material 6 and fixed on a peripheral edge 5a of the gypsum board 5, and a cover sheet 8 attached to a surface of the hard urethan resin layer 7 on a side opposite from the vacuum heat insulation material 6. The hard urethan resin layer 7 covers an end surface 5b of the gypsum board 5, and is flush with a surface 5c of the gypsum board 5. Heat insulating packing 9 having elasticity and a resin film 10 are laminated and fixed on a side surface 1a of the building material panel 1. An adhesive agent 16 and a double-faced tape 15 are attached to the back surface on an outdoor side of the building material panel 1, and the building material panel 1 is bonded and attached to a wall surface 3.
Patent JP-2015197987-A (JP)
Title: circuit breaker
Inventor: HOSHINO TETSUYA
IPC: H01H71/08
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a circuit breaker capable of preventing deformation of a terminal plate to which a wire is fixed with a screw.SOLUTION: The circuit breaker includes: a load terminal plate 61 to which a wire is connected with a screw; and a housing body 42 storing components including the load terminal plate 61. The housing body 42 has: an insertion part 42g into which a bent fourth plate part 61d of the load terminal plate 61 inserted; and an engaging projection 42f which engages with the load terminal plate 61 at the opposite side in the insertion direction in a state that the load terminal plate 61 is inserted through the insertion part 42g.
Patent JP-2015197352-A (JP)
Title: inspection chip
Inventor: OSHIKA YUMIKO
IPC: G01N37/00
Filed: 2014-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an inspection chip for improving the quantification accuracy and measurement accuracy of a specimen or a reagent.SOLUTION: In an inspection chip 2, since the sum of a cubic volume V2, a cubic volume V3, and a cubic volume V4 is larger, during injection of a predetermined first reagent into a reagent quantification part 134A, than the injection amount V1 of the first reagent that is injected into the reagent quantification part 134A, the first reagent of the cubic volume V1 can be held by the reagent quantification part 134A, a first holding part 132, and a second holding part 133. Therefore, a width L1 in the direction of quantification between a third end part 149C and a fourth wall surface 23A is larger, during injection of a sample or reagent into the reagent quantification part 134A, than a width L2 in the direction of quantification between a first end part 141 and a second end part 142, the flowing-out of the specimen or reagent from a first guide part 138 can be suppressed even when a large amount of the specimen or reagent flows into the reagent quantification part 134A from between the third end part 149C and the fourth wall surface 23A. Therefore, the quantification accuracy and measurement accuracy of the specimen or reagent can be improved.
Patent JP-2015196489-A (JP)
Title: Security information re-writing system and ground piece
Inventor: TOMITA HISAMI
IPC: B60L15/40
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To perform re-writing of security information of safety equipment of a railroad, from a remote area.SOLUTION: A wireless transmission path 2 which can connect a base station 1 and a ground piece 3 by wireless connection, is provided. The wireless transmission path 2 transmits new telegram information to be set from the base station 1 to the ground piece 3 by wireless transmission, and comprises: a wireless communication path 2a including a ground antenna for connecting an on-vehicle device 5 mounted on a train 4 which can communicate by wireless communication and the base station 1; and an electromagnetic coupling 2b for coupling an on-vehicle piece 6 of the on-vehicle device 5 and the ground piece 3. The new telegram information to be set is transmitted to the ground piece 3 from the base station 1, and old telegram information which has been stored in the ground piece 3 previously is re-written to the new telegram information.
Patent JP-2015196816-A (JP)
Title: Two dosage type biofilm remover composition and method for removing biofilm
Inventor: OKAWA NAOSHI
IPC: C11D17/00
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an agent of efficiently removing a biofilm.SOLUTION: Provided is a two dosage type biofilm remover composition comprising: (A) a liquid composition (first agent)including a surfactant and an alkali agent; and (B) a hydrogen peroxide-containing material (second agent).
Patent JP-2014166517-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2014-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can increase an opportunity to execute continuous performance and increase the number of variation performance in the continuous performance as well.SOLUTION: In performance control means 117, when timing at which a prize winning information command showing a lottery result of new prize winning is within a period when stop symbols of the variation performance being executed can be changed, the stop symbols of the variation performance being executed can be changed to "a chance combination", and continuous chance combination performance can be started. Also, in accordance with a variation time of last variation performance in the continuous chance combination performance, the number of continuous display of the "chance combinations" can be increased. Thus, it is possible to increase opportunities to execute the continuous chance combination performance more than when only stop symbols of the unexpected variation performance are changed. Moreover, even when the number of variation performance to be executed in the continuous chance combination performance is small, the number of variation performance to be executed seemingly increases, so that the variation performance in the continuous chance combination performance can be varied.
Patent JP-2015200735-A (JP)
Title: image forming apparatus
Inventor: INOMOTO TOSHINORI
IPC: G03G15/20
Filed: 2014-04-07
Abstract: PROBLEM TO BE SOLVED: To reduce decrease in temperature.SOLUTION: An image forming apparatus 1 includes: a plurality of heating units 632 that are arranged separated in a Z-axis direction with respect to a sheet to be conveyed in an X-axis direction, and are arrayed at intervals in a Y-axis direction; and control means 8 for controlling power supply to the plurality of heating units 632. The plurality of heating units 632 each include: a first heating part 633 that extends in the Y-axis direction and is provided close to the center in the main scanning direction in the heating unit 632 including the first heating part 633; and a second heating part 634 that is arranged at a position close to a gap with the heating unit 632 adjacent in the Y-axis direction. In each of the heating unit 632, the distribution of the quantity of heat in the positions in the Y-axis direction is relatively high at the position where the second heating part 634 is arranged.
Patent JP-2015199256-A (JP)
Title: Method and device for controlling resin temperature
Inventor: MATSUZOE AKIO
IPC: B29C48/92
Filed: 2014-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for controlling the resin temperature, capable of uniformly controlling the temperature of a molten resin extruded in a curtain form from the slit part of a T-die disposed on an extruder, over the full width.SOLUTION: The method for controlling the resin temperature includes at least a thermography 20 which obtains a thermal image of a molten resin extruded in a curtain form from the slit part of a T-die 18 disposed on an extruder, and a temperature control system which controls the temperature of a heater 19 for heating the T-die 18 disposed on the extruder on the basis of the difference between the molten resin temperature obtained from thermal image information of the thermography 20 and a target temperature. The information on the molten resin temperature is the thermal image information of the molten resin immediately after extrusion from the T-die 18. The thermal image of the thermography 20 is divided at equal intervals into regions. An average temperature in each of the regions is calculated, and the heater 19 is controlled based on the difference from the target.
Patent JP-2015201381-A (JP)
Title: connector
Inventor: MITSUYOSHI TOSHIHARU
IPC: H01R13/6581
Filed: 2014-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a connector which securely connects a shell with a case.SOLUTION: A connector includes: a contact 1; a contact holder 5 which holds the contact 1; a metal shell 10 in which the contact holder 5 is disposed; and a resin case 20 in which the shell 10 is disposed. The connector includes stoppers 25, each of which is inserted into a first hole part H1 formed at the case 20 and a second hole part H2 which has an equal shape to the first hole part H1 and is formed at the shell 10 so as to overlap with the first hole part H1.
Patent JP-2014170235-A (JP)
Title: Image forming apparatus, image forming method, and computer-readable recording medium recording image forming program
Inventor: YOSHIDA MINORU
IPC: G03G21/00
Filed: 2014-04-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reproducing an image that has been lost as a result of mistakenly decoloring an image in the case of the image being formed with a decolorable colorant.SOLUTION: An image forming apparatus includes: an image data obtainment part for obtaining image data of an image formed on a sheet; an identification information obtainment part for obtaining identification information identifying the sheet to be image-formed on; an image forming part for forming an image on the sheet using a decolorable colorant decolorable by a given chemical reaction, on the basis of the image data obtained by the image data obtainment part, and forming an identification information image on the sheet using a non-decolorable colorant that is not decolorable by a chemical reaction that decolors the decolorable colorant, on the basis of the identification information; and a storage control part for storing, in a given storage zone, the identification information correlated with the image data of the image to be formed on the sheet on which the identification information image corresponding to the identification information.
Patent JP-2015205968-A (JP)
Title: Rubber composition for tire bead filler and pneumatic tire using the same
Inventor: SHIMIZU KATSUNORI
IPC: C08K5/3492
Filed: 2014-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition for tire bead filler having high hardness and excellent in tensile strength, breaking elongation, heat generating property and crack resistance and a pneumatic tire using the same.SOLUTION: There is provided a rubber composition for tire bead filler by blending, with respect to 100 pts.mass of a diene rubber containing 50 to 100 pts.mass of NR and 0 to 50 pts.mass of SBR, 40 to 100 pts.mass of carbon black having 50 to 110 m/g of a nitrogen adsorption specific surface area, 5 to 40 pts.mass of a phenol resin containing for example 0.5 to 10 mass% of bisphenol F and 0.5 to 5 pts.mass of a methylene donor compound.
Patent JP-2015206741-A (JP)
Title: insulation monitoring device
Inventor: SUZUKI MASAMI
IPC: G01R31/02
Filed: 2014-04-23
Abstract: PROBLEM TO BE SOLVED: To provide an insulation monitoring device capable of precisely detecting a leakage current even when a suppression resistance is interposed in a B kind ground line.SOLUTION: When electric leakage occurs in the secondary circuits of a transformer and the earth resistance of secondary electric wires becomes smaller than a threshold resistance, by opening a changing-over switch SW1, the transformer is in a state where a suppression resistance r is interposed in a B kind ground line 11. It is determined that one-line ground has occurred in the secondary electric wires and it is supposed that capacitance between each secondary electric wire and ground is the same, and a leakage current by one-line ground is calculated. Therefore, the leakage current can be precisely calculated even when the suppression resistance r is interposed in the B kind ground line 11.