baber/WOPTO huggingface dataset:
Patent JP-2017174545-A (JP)
Title: Solid oxide type fuel battery stack, manufacturing method thereof, solid oxide type fuel battery module and solid oxide type fuel battery system
Inventor: SUGITA YOSHITAKA
IPC: H01M8/24
Filed: 2016-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a solid oxide type fuel battery stack capable of mitigating a thermal stress that is generated in multiple solid oxide type fuel battery cylindrical cells, a manufacturing method thereof, a solid oxide type fuel battery module and a solid oxide type fuel battery system.SOLUTION: A solid oxide type fuel battery stack (30) comprises multiple connection members (34) electrically connecting multiple solid oxide type fuel battery cylindrical cells (33). Each of the multiple connection members (34) includes a first connection part (34a), a second connection part (34b) and a coupling part (34c). The coupling part (34c) couples and electrically connects the first connection part (34a) and the second connection part (34b) and is formed so as to be elongated/contracted in an axial direction (in a direction of an arrow Z) of the multiple solid oxide type fuel battery cylindrical cells (33).SELECTED DRAWING: Figure 2
Patent JP-2017174116-A (JP)
Title: Voltage Regulator
Inventor: KOBAYASHI YUJI
IPC: G05F1/56
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a voltage regulator which can test a phase compensation capacitance without compromising the safety as a regulator and increasing the area of the chip.SOLUTION: The voltage regulator, which includes a phase compensation capacitance test circuit in a phase compensation circuit and includes a negative voltage detection circuit in an external output voltage adjusting terminal, activates the phase compensation capacitance test circuit by applying a negative voltage to the external output voltage adjusting terminal and tests the appropriateness of the phase compensation capacitance by measuring the discharging time or the discharging current of the phase compensation capacitance.SELECTED DRAWING: Figure 1
Patent JP-2017171775-A (JP)
Title: Reactor, and method for producing resin particle, conductive particle, anisotropic conductive material, and connection structure
Inventor: YAMAZAKI SHOHEI
IPC: C08F2/01
Filed: 2016-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a reactor capable of producing resin particles excellent in monodispersion property in particle size distribution.SOLUTION: There is provided a reactor which has a reaction container storing a reaction liquid, a stirrer arranged in the reaction container and rotatable around an axis of rotation, and a drive section that rotates the stirrer around the axis of rotation to stir the reaction liquid, where the stirrer has such a shape as to have a discharge port and a suction port communicating with the discharge port through a communication path provided inside of a base provided on the surface of a convex base rotational symmetric around the axis of rotation, and the suction port is provided at a position closer to the axis of rotation than the discharge port.SELECTED DRAWING: Figure 1
Patent JP-2016192399-A (JP)
Title: Paste composition for ful cell, and fuel cell
Inventor: FUKAGAWA SOICHIRO
IPC: H01M4/96
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst paste for fuel cell for manufacturing a catalyst layer for fuel cell improved in a gas diffusion property by adding a hydrophobic carbon material in a non-platinum-based carbon-based catalyst which has problems in the gas diffusion property of the catalyst layer, and to provide a catalyst electrode for fuel cell including the catalyst layer for fuel cell formed from the catalyst paste material for fuel cell, an electrode membrane assembly for fuel cell and a fuel cell improved in a cell performance.SOLUTION: A catalyst paste composition for fuel cell contains a non-platinum-based carbon-based catalyst, a carbon material and a solvent. The catalyst paste composition for fuel cell is characterized in that hydrophilicity of the carbon material (a ratio (BET/BET) of a BET specific surface area (BET) with water defined as adsorption species and a BET specific surface area (BET) with nitrogen as adsorption species) is 0.5 or less and a mass ratio of the carbon material with respect to the non-platinum-based carbon-based catalyst is 0.1 to 50 mass%.SELECTED DRAWING: Figure 1
Patent JP-2017170494-A (JP)
Title: Continuous casting mold powder of steel and continuous casting method
Inventor: KATAYAMA DAISUKE
IPC: C22C38/06
Filed: 2016-03-24
Abstract: PROBLEM TO BE SOLVED: To provide mold powder and a continuous casting method of steel of using the same, capable of restraining trouble such as a restrictive breakout, an excessive increase in a powder melting layer thickness, thickening of a slab bear and a casting piece longitudinal crack, with a large composition variation as a starting point, when continuously casting medium carbon high Al-including steel.SOLUTION: Continuous casting mold powder of steel of the present invention is 16-25 mass% in an F quantity, 1.0-1.8 in the mass ratio (CaO/SiO) of CaO and SiO, 5 mass% or less (including zero) in AlOquantity and 1.5 mass% or less(including zero) in MgO quantity, and a continuous casting method of the steel of the present invention continuously casts the medium carbo high Al-including steel (steel inside C content=0.07-0.25 mass%, steel inside Al content≥0.20 mass%) by using the mold powder.SELECTED DRAWING: None
Patent JP-2017178788-A (JP)
Title: Coccoidea insect-killing composition for agricultural and horticultural use
Inventor: KAWASE HODAKA
IPC: A01P7/04
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a Coccoidea insect-killing composition for agricultural and horticultural use that has excellent effect on scale insects that are covered in a shell and have low sensitivity particularly in winter (low temperature period).SOLUTION: A Coccoidea insect-killing composition for agricultural and horticultural use contains a water-soluble organic solvent (glycol ether solvent) as a base, and contains neonicotinoid and pyrethroid insecticidal components (particularly clothianidin and fenpropathrin).SELECTED DRAWING: None
Patent JP-2017183826-A (JP)
Title: Head-mounted display
Inventor: DEGAWA TOMOHIRO
IPC: G02B27/02
Filed: 2016-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a head-mounted display capable of improving user-friendliness.SOLUTION: A head-mounted display 1 in a mode of embodiment includes an interface part 10 and a control unit 9. The interface part 10 has an interface which is connectable with a cartridge 1000. When the cartridge 1000 is connected to the interface part 10, the control unit 9 activates a predetermined operation mode depending on a piece of information from the cartridge 1000. The control unit 9 may obtain a facility application 81 from the cartridge 1000.SELECTED DRAWING: Figure 2
Patent JP-2017179754-A (JP)
Title: Flush toilet bowl device
Inventor: NISHIKAWA SHOGO
IPC: E03D5/10
Filed: 2016-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a flush toilet bowl device that prevents blocking of a horizontal branch pipe in a building caused by retention of excrement inside the horizontal branch pipe when the excrement is not transported after being discharged from the toilet bowl, and also by adhesion of the retained excrement on a wall of the horizontal branch pipe.SOLUTION: A flush toilet bowl device includes: a toilet bowl body having a bowl part and discharge pipeline; flushing water supply means for supplying flushing water; a flushing instruction switch for instructing flushing of the toilet bowl body; and control means for controlling operation of the flushing water supply means. The control means functions in either a normal flushing mode or a discharge pipe flushing mode, the normal flushing mode being for driving the flushing water supply means singularly for flushing the toilet bowl body on the basis of an instruction signal from the flushing instruction switch, and the discharge pipe flushing mode being for driving the flushing water supply means for flushing the toilet bowl body on the basis of the instruction signal from the flushing instruction switch or a preset condition for flushing the toilet bowl body, and driving the flushing water supply means again after flushing completion for flushing the toilet bowl body for the second time.SELECTED DRAWING: Figure 2
Patent JP-2017179838-A (JP)
Title: Hybrid structural material
Inventor: MIZUTANI TARO
IPC: E04B1/30
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid structural material capable of bearing greater load and stress from wooden member and offering higher strength.SOLUTION: A hybrid structural material 20A includes: a central steel material 21A made of structural steel; a wooden member 30A provided along the central steel material 21A; a pressure receiving plate 25A formed on the central steel material 21A, intersecting orthogonally with the central steel material 21A in a longitudinal direction CL, and abutted on an edge surface 30s of the wooden member 30A; and a connecting member 40 extending in the longitudinal direction CL of the central steel material 21A, having an edge part anchored on the wooden member 30A and the other edge part anchored on the pressure receiving plate 25A, and connecting the central steel material 21A with the wooden member 30A.SELECTED DRAWING: Figure 1
Patent JP-2017181731-A (JP)
Title: Manufacturing method of mask blank substrate, manufacturing method of substrate with multilayer film, manufacturing method of mask blank, manufacturing method of transfer mask, and manufacturing method of semiconductor device
Inventor: ORIHARA TOSHIHIKO
IPC: G03F1/24
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a mask blank substrate having optically high flatness that is required in EUV lithography, a manufacturing method of a substrate with multilayer film, a manufacturing method of a mask blank, a manufacturing method of a transfer mask, and a manufacturing method of a semiconductor device.SOLUTION: A mask blank substrate is manufactured with: a polishing step which polishes a main surface of a substrate; a surface shape measuring step which measures a surface shape of the main surface of the substrate at least in an effective region; a virtual surface shape calculation step which calculates a virtual surface shape having a secondary component corresponding to the measured surface shape as the maximum-degree component at least in the effective region; and a local processing step which locally processes the main surface of the substrate based on the virtual surface shape. Further, a substrate with multilayer film, a mask blank, a transfer mask, and a semiconductor device are manufactured by using the mask blank substrate manufactured by such manufacturing method.SELECTED DRAWING: Figure 1
Patent JP-2017181826-A (JP)
Title: Light control film and window
Inventor: ISHII NORIO
IPC: G02F1/13
Filed: 2016-03-30
Abstract: PROBLEM TO BE SOLVED: To decrease changes in a transmittance depending on a viewing direction when a liquid crystal cell is driven in a single-domain mode.SOLUTION: A light control film 1 comprises a liquid crystal cell 4 held between first and second linearly polarizing plates 2, 3, in which the liquid crystal cell 4 includes: first and second laminates 5, 6 having first and second transparent electrodes 16, 11 and first and second alignment layers 17, 12 formed on first and second substrates 15, 10 made of transparent film materials, respectively; and a liquid crystal layer 8 held between the first and second laminates 5, 6. Alignment of the liquid crystal layer 8 is varied by a VA system driven by the first and second transparent electrodes 11, 16 disposed in the first and second laminates 5, 6, respectively. The light control film 1 has a rectangular outer shape, in which the first and second linearly polarizing plates 2, 3 are disposed in such a manner that directions of absorption axes are oblique at 45 degrees and 135 degrees with respect to one side relating to the rectangular shape.SELECTED DRAWING: Figure 2
Patent JP-2017176099-A (JP)
Title: Method for producing carotenoid
Inventor: NAGAI HIDETADA
IPC: C12N5/10
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a mutant carotenoid producing bacterium with increased carotenoid productivity.SOLUTION: According to the present invention, there is provided a mutant carotenoid-producing bacterium comprising any one of the following (a) to (c) genes: (a) a gene encoding a protein containing a mutant type amino acid sequence in which at least the 225th amino acid residue is replaced with another amino acid residue in the amino acid sequence of 1-deoxy-D-xylulose 5-phosphate synthase in carotenogenic bacterium; (b) a gene encoding a protein comprising a mutant type amino acid sequence in which at least the 305th amino acid residue is replaced with another amino acid residue in the amino acid sequence of decaprenyl diphosphate synthase in carotenogenic bacterium; and (c) the genes of both the above (a) and (b).SELECTED DRAWING: None
Patent JP-2017181399-A (JP)
Title: Gas meter management system
Inventor: INOUE KOJI
IPC: G01F1/00
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a gas meter management system which can determine occurrence of an abnormality state, where a detected temperature of a temperature detector input to a management control processor is abnormal.SOLUTION: The gas meter management system includes: a measuring unit 4 for measuring the amount of a fuel gas flowing in a gas flow passage R; a temperature detection unit 5 for measuring the temperature of the fuel gas flowing in the gas flow passage R; and a management control processing unit 6. The control processing unit 6 is configured to execute temperature range setting type abnormality determination processing of determining that an input detected temperature obtained by the temperature detection unit 5 is abnormal if the detected temperature is in the abnormality determination temperature range set according to measuring conditions.SELECTED DRAWING: Figure 2
Patent JP-2017178251-A (JP)
Title: Differential lock device of automobile
Inventor: NAKAMURA ATSUSHI
IPC: B60T8/175
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a differential lock device of an automobile which can exert a differential lock function by a simple constitution without installing a special mechanism.SOLUTION: A differential lock control part 101 determines an idling state of each wheel on the basis of wheel speed correlation information by using a wheel speed of the wheel which is acquired from a wheel speed detection sensor 105, and commands a wheel brake part 103 to brake each wheel. A wheel speed correlation diagram indicates a relative speed of the other wheel when a wheel of a right front wheel is set as a reference wheel. In a state that the reference wheel is not idling, a relative speed with respect to the reference wheel about the other wheel which is in idling becomes higher than a corresponding relative speed in the wheel speed correlation diagram, and about the other wheel which is not in idling, the relative speed becomes the same as the corresponding relative speed in the wheel speed correlation diagram. Therefore, by determining the relative speed of each wheel with respect to the reference wheel, an idling state of the wheel can be determined.SELECTED DRAWING: Figure 3
Patent JP-2017176750-A (JP)
Title: Game device and program
Inventor: TOMIZAWA YUKIE
IPC: A63F13/80
Filed: 2016-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a user with various game experiences.SOLUTION: In the control of display of an image corresponding to acquired object information, if the object information contains first information and does not contain second information different from the first information, a game device displays an image of a first mode related to the first information. If the object information contains both the first and second information, the game device displays an image of a second mode related to the first information, which is different from the first mode.SELECTED DRAWING: Figure 2
Patent JP-2017187181-A (JP)
Title: Heat exchanger and water heater
Inventor: TOKIZAKI SHINYA
IPC: F28D20/02
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger hardly degrading heat exchanging performance by suppressing coagulation of a latent-heat heat storage material on a surface of a heat transfer plate with priority.SOLUTION: In a heat exchanger 1, a heat storage member 5 is disposed between two fluids (water 2, refrigerant 3) through a heat transfer plate 4. In this heat exchanger 1, the heat storage member 5 includes a latent-heat heat storage material A6, and an encapsulated latent-heat heat storage material B7, and satisfies a following relationship of ρ>ρat a temperature higher than T<TT, and a temperature higher than ρ<ρT. Here, Trepresents a melting point of the latent-heat heat storage material A6, Trepresents a melting point of the latent-heat heat storage material B7, ρrepresents a specific gravity of the latent-heat heat storage material A6, ρrepresents a specific gravity of the encapsulated latent-heat heat storage material B7, and Trepresent a temperature at which the specific gravity of the latent-heat heat storage material A6 and the specific gravity of the encapsulated latent-heat heat storage material B7 become same as each other.SELECTED DRAWING: Figure 1
Patent JP-2017187187-A (JP)
Title: Underfloor radiator
Inventor: TAKAMINE TOKUJI
IPC: F24D5/02
Filed: 2016-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an underfloor radiator which achieves high radiation performance compared to conventional underfloor radiators and achieves excellent economical efficiency and workability in installation of the underfloor radiator.SOLUTION: An underfloor radiator comprises: a radiator body 4 provided in a pit 3 formed at a floor; a support frame which supports the radiator body 4 in a manner such that the radiator body is spaced a desired distance apart upwardly from a bottom surface 3a of the pit; and a partition plate 6 which is provided at a lateral side of the radiator body, is provided spaced a desired distance apart from a wall surface 3b of the pit, and extends upward.SELECTED DRAWING: Figure 8
Patent JP-2016165000-A (JP)
Title: Power module
Inventor: KATO HIROMASA
IPC: H05K1/02
Filed: 2016-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a ceramics circuit board having a brazing-filler-metal-extruding part less in defect due to a cavity or the like, and improved in a heat resistance cycle.SOLUTION: A ceramics circuit board according to one embodiment comprises: a ceramics base (1); a copper circuit board (5); and a brazing-filler-metal-extruding part (4a). The copper circuit board (5) is bonded to the ceramics base (1) on at least one face of the ceramics base (1) through a brazing filler metal layer including Ag, Cu and Ti. The brazing-filler-metal-extruding part (4a) is formed by the brazing filler metal layer extruding outwardly from a side face of the copper circuit board (5). The total amount of Ti and TiN phases in the brazing-filler-metal-extruding part (4a) is 3 mass% or larger, which is different from the total amount of the Ti and TiN phases in the brazing filler metal layer (4b) interposed between the ceramics base and the copper circuit board. The brazing-filler-metal-extruding part (4a) includes no more than one cavity (including no cavity) whose area per the cavity is 200 μmor less.SELECTED DRAWING: Figure 6
Patent JP-2017187652-A (JP)
Title: Optical waveguide cladding material, optical waveguide cladding layer-forming resin film, and optical waveguide
Inventor: UCHIGASAKI MASAO
IPC: C08F2/44
Filed: 2016-04-06
Abstract: PROBLEM TO BE SOLVED: To provide: an optical waveguide that can be industrially manufactured easily and exhibits small optical transmission loss; an optical waveguide cladding material that can be used to produce such an optical waveguide; and an optical waveguide cladding layer-forming resin film using the optical waveguide cladding material.SOLUTION: An optical waveguide cladding material contains (A) a polymer having an acidic substituent, (B) a polymerizable compound having two or more ethylenically unsaturated groups, and (C) a polymerization initiator. The (B) polymerizable compound having two or more ethylenically unsaturated groups contains (B1) a polyalkylene glycol di(meth)acrylate having a structural unit derived from polyethylene glycol.SELECTED DRAWING: Figure 1
Patent JP-2017190985-A (JP)
Title: Tubular body inner surface inspection apparatus, tubular body inner surface inspection method, drift gage, and drift inspection method
Inventor: NAKADA TAKEO
IPC: G01N21/954
Filed: 2016-04-12
Abstract: PROBLEM TO BE SOLVED: To automatically detect irregular defects and patterned defects existing on an inner surface of a tubular body even when an imaging device for imaging inner surfaces of a tubular body is displaced in its posture.SOLUTION: A tubular body inner surface inspection apparatus comprises: a tubular body imaging device which, while moving along a tubular direction of a tubular body for measuring the direction and magnitude of rotations occurring circumferentially of the tubular body, irradiates the inner surfaces of the tubular body with an annular laser beam to generate a plurality of annular-beam images; and an arithmetic processing device for judging whether or not a defect exists on inner surfaces of the tubular body. The arithmetic processing device: calculates the barycentric position of a portion irradiated with the annular laser beam in each annular-beam image; generates a plurality of optical cut images from the annular-beam image; and based on the fringe image frames generated from each optical cut image, calculates depth images and luminance images; corrects the effects of rotations superimposed on the calculated depth images and luminance images, and detects a defect existing on the inner surface based on the corrected depth images and luminance images.SELECTED DRAWING: Figure 1
Patent JP-2017191569-A (JP)
Title: Information processing device, information processing method and program
Inventor: NEGISHI HIROKO
IPC: G06Q50/12
Filed: 2016-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent each shop information placing page from being updated to a content different from an intention of an operation headquarters as efficiently updating each shop information placing page existing for each of a plurality of chain stores.SOLUTION: An information processing device has: first storage means; second storage means; and control means. The first storage means is configured to store a plurality of chain store pages including a content about each chain store prepared for each of a plurality of chain stores belonging to the same group, and the second storage means is configured to store a non-disclosed virtual store page including a content about a virtual store corresponding to the group in association with each chain store page. The control means is configured to overwrite at least one duplicate of the content included in the virtual store page stored in the second storage means on at least one content included the chain store page stored in the first storage means corresponding to the virtual store page on the basis of an operation of a user, and thereby update the chain store page.SELECTED DRAWING: Figure 4
Patent JP-2017194069-A (JP)
Title: solenoid valve
Inventor: KIUCHI HIDEO
IPC: F16K1/14
Filed: 2016-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve of which smooth and reliable operation is constantly ensured.SOLUTION: In a solenoid valve in which a spherical ball valve 7 is installed internally, both of a valve seat surface 2a on which one peripheral surface of the ball valve 7 abuts and a needle end surface 6a on which the other peripheral surface abuts which are positioned while interposing the ball valve 7 therebetween and facing each other are shaped into a conical surface opened toward a peripheral surface of the ball valve 7.SELECTED DRAWING: Figure 1