baber/WOPTO huggingface dataset:
Patent JP-2017037775-A (JP)
Title: Battery cooling device
Inventor: MURAMOTO TOMOSHI
IPC: H01M10/633
Filed: 2015-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a battery cooling device that can surely reduce the electrical conductivity of cooling water in spite of increase of temperature and has excellent reliability.SOLUTION: A battery cooling device includes a cooling water circulation circuit, a bypass circuit, electrical conductivity detection means, temperature detection means, and control means. The cooling water circulation circuit leads cooling water fed out from a pump to a heat radiating member for a battery power source, and returns the cooling water passing through the heat radiating member via a heat exchanger to the pump. The bypass circuit passes a part of the cooling water fed out from the pump through an ion removing member to the battery power supply. The electrical conductivity detecting means detects the electrical conductivity of the cooling water, and the temperature detecting means detects the temperature of the cooling water. The control means increases the inflow amount of cooling water to the bypass circuit when the detected electrical conductivity of the electrical conductivity detection means is not less than a set value and when the temperature detected by the temperature detection means is not less than a predetermined value.SELECTED DRAWING: Figure 1
Patent JP-2017037986-A (JP)
Title: Semiconductor device
Inventor: CHAGIHARA HIROSHI
IPC: H01L29/792
Filed: 2015-08-11
Abstract: PROBLEM TO BE SOLVED: To achieve downsizing of a semiconductor device having a nonvolatile memory.SOLUTION: A semiconductor device comprises: a memory cell MC which has a gate insulation film GIt, a control gate electrode CG, a cap insulation film CP1, a cap layer CP2, a gate insulation film GIm and a memory gate electrode MG; and a laminated capacitive element CSA which has a capacitive electrode CE2A composed of a sub-electrode CE21A and a sub-electrode CE22A made by mesa parts (projection parts) which are arranged on the sub-electrode CE21A at predetermined intervals and each of which has a top face and a lateral faces, a capacity insulation film CZ2A formed along a top face of the sub-electrode CE21A and a top face and a lateral face of the sub-electrode CE22A, and a capacitive electrode CE3A formed on the capacity insulation film CZ2A. The control gate electrode CG and the sub-electrode CE21A are formed by a conductive film 5; and the cap layer CP2 and the sub-electrode CE22A are formed by a conductive film 7; and the memory gate electrode MG and the capacitive electrode CE3A are formed by a conductive film 9.SELECTED DRAWING: Figure 17
Patent JP-2017037542-A (JP)
Title: Coordination among information apparatuses using related user information
Inventor: OTA TAKAHIRO
IPC: H04M11/00
Filed: 2015-08-12
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: when communication is performed among a plurality of information apparatuses with different interfaces from each other as shown in figure 1, if it is left as it is, there appears an apparatus that cannot set coordination among information apparatuses as shown at 150; in addition, the number of connections of the information apparatuses becomes large in a large scale network on the Internet, and processing capability required for management becomes large.SOLUTION: In order to perform information communication among a plurality of information apparatuses with different interfaces, a conversion module is made selectable at either a transmission side or reception side. In order to manage information apparatuses on a large scale network, only connection information on information apparatuses between related users is held by using information indicating relation between users represented by the friend relationship of the SNS. In addition, in order to cut off communication among information apparatuses according to a condition for safety, a cut-off condition is held, and a cut-off process is performed when the condition is met.SELECTED DRAWING: Figure 1
Patent JP-2017040188-A (JP)
Title: Turbomachine
Inventor: KAGAWA SHUSAKU
IPC: F04D11/00
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To effectively improve instability characteristics generated by the recirculation flow in a turbomachine having a shape in which blades protrude outward on a longitudinal plane.SOLUTION: A turbomachine, comprising a casing and a centrifugal impeller provided in the casing and having a plurality of blades, is provided. In the turbomachine, the plurality of blades include an outward convex shape in a cross section including a revolving shaft of the centrifugal impeller; the inner peripheral surface of the casing includes an inward concave shape in a cross section of the interval facing the plurality of blades; and a plurality of grooves are formed on the inner peripheral surface of the casing at least in a part of the interval.SELECTED DRAWING: Figure 1
Patent JP-2017039671-A (JP)
Title: Manufacturing method of 2-methyltetrahydrofuran
Inventor: KANEDA KIYOOMI
IPC: B01J27/053
Filed: 2015-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and efficiently manufacturing 2-methyltetrahydrofuran from levulinic acid under a mild condition.SOLUTION: The manufacturing method of 2-methyltetrahydrofuran manufactures 2-methyltetrahydrofuran from levulinic acid in the presence of a following metal catalyst. The metal catalyst is a catalyst having following Mand Mas metal species carried on an acidic carrier. (M) at least one kind of metal selected from the group consisting of rhodium, platinum, ruthenium, iridium and palladium. (M) at least one kind of metal selected from the group consisting of vanadium, molybdenum, tungsten and rhenium.SELECTED DRAWING: None
Patent JP-2017043645-A (JP)
Title: Filling foam composition, filling foam member and filling foam
Inventor: KAWADA JOJI
IPC: C08J9/10
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a filling foam composition having an excellent expansion ratio while preventing a form from lifting or removing, a filling foam obtained from the filling foam composition and a filling foam member including the filling foam composition.SOLUTION: A filling foam composition contains: a vinyl copolymer having an ester linkage in a side chain; a polymeric component including an epoxy group-containing copolymer having an epoxy group; and azodicarbonamide. A ratio of an epoxy group-containing monomer composing the epoxy group-containing copolymer is 1.0-7.0 pts.mass to the polymeric component of 100 pts.mass.SELECTED DRAWING: Figure 1
Patent JP-2017043650-A (JP)
Title: Method for producing molded body containing syndiotactic polystyrene, and method for producing composite molded body
Inventor: ITAGAKI HIDEYUKI
IPC: C08J7/12
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method capable easily producing an SPS molded body including ε type crystals with high purity.SOLUTION: Provided is a method for producing a molded body 1 including syndiotactic polystyrene 10 forming ε type crystals comprising: a step where a molded body including syndiotactic polystyrene is contacted with a liquid including a compound for forming γ type crystals or is exposed to the vapor of the compound for forming γ type crystals to form the γ type crystals of the syndiotactic polystyrene; and a step where the molded body is contacted with a liquid including a compound for forming ε type crystals or is exposed to the vapor of the compound for forming ε type crystals, and thereafter, the molded body is contacted with a solvent in which a compound for forming ε type crystals is dissolved to form the ε type crystals of the syndiotactic polystyrene.SELECTED DRAWING: Figure 2
Patent JP-2017042235-A (JP)
Title: Game system and game device
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2015-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of preventing a game hall from incurring damages by a fraudulent alteration of unit price information.SOLUTION: There is provided a game system including a game machine where games are played and a game device to be connected to the game machine. The game system includes: determination means for determining whether or not unit price information on the game machine side of a game value and unit price information on the game device side of the game value match each other, if the game device is connected to the game machine; and unmatch time processing execution means for executing an unmatch time processing if the unit price information on the game machine side and the unit price information on the game device side are determined as unmatched by the determination means.SELECTED DRAWING: Figure 25
Patent JP-2016021584-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2015-08-28
Abstract: PROBLEM TO BE SOLVED: To provide stable electric characteristics to a semiconductor device using an oxide semiconductor to achieve high reliability.SOLUTION: In a transistor including an oxide semiconductor film, provided is a transistor in which a metal oxide film which functions as a channel protection film and composed of a component similar to a component of the oxide semiconductor film is laminated on a top face of the oxide semiconductor film. In addition, the oxide semiconductor film used for an active layer of the transistor achieves high purity and is changed to electrical i(intrinsic) type by removing an impurity such as hydrogen, moisture, hydroxyl group and hydride from the oxide semiconductor by a heat treatment, and by supplying oxygen which is a chief component material to compose the oxide semiconductor and reduces simultaneously with the removal process of the impurity.SELECTED DRAWING: Figure 1
Patent JP-2017046801-A (JP)
Title: Gaming machine
Inventor: ITAGAKI TAKEHISA
IPC: A63F5/04
Filed: 2015-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a novel performance related to symbols.SOLUTION: A gaming machine includes a display area in which subareas capable of stationarily displaying symbols are disposed in a plurality of rows and a plurality of columns, and executes processing (1-1) of stationarily displaying a symbol for each column, and processing (1-2) of determining whether or not a plurality of prescribed symbols are continuously stationarily-displayed in the symbols stationarily-displayed in the processing (1-1). When it is determined in the processing (1-2) that the plurality of prescribed symbols are continuously stationarily displayed, the gaming machine executes connected-area animation related to the prescribed symbols at areas formed by connecting respective subareas where the plurality of prescribed symbols are continuously stationarily-displayed.SELECTED DRAWING: Figure 1
Patent JP-2017048709-A (JP)
Title: Failure diagnosis device of particulate filter
Inventor: AKIYOSHI TOSHIYA
IPC: F01N3/022
Filed: 2015-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a failure diagnosis device of a particulate filter, which can avoid erroneous failure determination of the particulate filter and quickly return to normal operation.SOLUTION: A failure diagnosis device of a particulate filter determines failure of a DPF and has: first determination means which, when a PM accumulation amount of a PM sensor reaches a threshold accumulation amount, executes failure determination of the particulate filter by comparing an accumulation time until the accumulation amount reaches the threshold accumulation amount after PM removal by a heater with a failure determination threshold time; and second determination means (S26, S27) which determines whether permitting or stopping failure determination by the first determination means by detecting an output of the PM sensor repeatedly at every variation abnormality determination period (Tp) and comparing a variation (Dv) of the PM accumulation amount between a detection value at the start of each period and a detection value at the end of the same with a variation abnormality determination threshold (TDv) (S25).SELECTED DRAWING: Figure 8
Patent JP-2016005622-A (JP)
Title: Game system, and control method and computer program used for the same
Inventor: MIKOSHIBA HIDETOSHI
IPC: A63F13/70
Filed: 2015-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of individually managing a recording medium for each game one by one.SOLUTION: A game system 1 provides a game played through each character image MG, etc. The game system 1 provides information for a game so that each character card KC in which the information for a game including the information on parameters to define each character image MG, etc.is recorded is created through a printer 32. The information for a game further includes information on a card ID to identify each character card KC (or the information for a game itself included therein).
Patent JP-2015227467-A (JP)
Title: Azeotropic and azeotrope-like compositions of z-1,1,1,4,4,4-hexafluoro-2-butene
Inventor: MARK L ROBIN
IPC: C09K3/30
Filed: 2015-09-03
Abstract: PROBLEM TO BE SOLVED: To provide azeotropic or azeotrope-like compositions.SOLUTION: The azeotropic or azeotrope-like compositions are mixtures of Z-1,1,1,4,4,4-hexafluoro-2-butene with 2-chloropropane or perfluoro(2-methyl-3-pentanone). A method of performing cooling, a method of producing an aerosol product, and a method of extinguishing or suppressing a fire, by using such azeotropic or azeotrope-like compositions are also disclosed. A method of preparing a thermoplastic or thermoset foam by using such azeotropic or azeotrope-like compositions as blowing agents and a method of using such azeotropic or azeotrope-like compositions as solvents, heat transfer media, or dielectrics are further disclosed.
Patent JP-2017052978-A (JP)
Title: Heat radiation part and production method thereof
Inventor: SUWA YORIYUKI
IPC: C23C18/50
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To reduce dropout of a carbon material in a heat radiation part on which a composite plating layer having a dispersed carbon material is formed.SOLUTION: A heat radiation part has a substrate, a composite plating layer formed on the substrate, in which the composite plating layer has a metal and graphene dispersed into the metal.SELECTED DRAWING: Figure 1
Patent JP-2017055500-A (JP)
Title: Control system and control method of railway vehicle
Inventor: USAMI TAKESHI
IPC: B60L3/00
Filed: 2015-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a control system of a railway vehicle which enables the railway vehicle to pass through a dead section without sudden current fluctuation even when the railway vehicle enters the dead section in an electric control operation.SOLUTION: A power conversion device 1 comprises: an inverter 21 for converting power collected by a power collecting device 4; a first switch 12 in which a charge resistor 14 is connected in parallel between the power collecting device 4 and the inverter 21; and a second switch 13 connected in series to the first switch 12. A master controller comprises a regenerative cut switch which, when an electric control operation command is performed by a handle, forcibly makes the command into a power generation brake operation command. A control device 2 keeps the first switch 12 and the second switch 13 open even when receiving the electric control operation command from the master controller, and maintains the opening of the first switch 12 and the second switch 13 until receiving a power running operation command from the master controller.SELECTED DRAWING: Figure 1
Patent JP-2017054319-A (JP)
Title: Currency processing device, currency processing system, and equipment control method
Inventor: MOMITANI KOHEI
IPC: G07D9/00
Filed: 2015-09-09
Abstract: PROBLEM TO BE SOLVED: To efficiently identify correspondence relationship between devices when new devices are installed in a plurality of devices, respectively.SOLUTION: Display parts 60a, 60b, operation parts 61a, 61b, and authentication parts 70a, 70b, which are to correspond to each other, are connected to a control part 10 via the same USB hubs 40. The control part 10 obtains identification information of a USB hub 40 used for connecting each device, and specifies the devices connected by the USB hub 40 having the same identification information, as devices corresponding to each other.SELECTED DRAWING: Figure 1
Patent JP-2016067919-A (JP)
Title: Needle removing operation cover
Inventor: HAGIHIRA KOJI
IPC: A61M5/00
Filed: 2015-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a needle removing operation cover which enables safe removal operation of an injection needle when a needle tip is inserted directly and enables the removal of the injection needle without requiring twisting motions of a wrist.SOLUTION: In a needle removing operation cover configured to rotate and threadably detach an injection needle 11 threadably attached to a distal end of an injection cylinder 13 in a detachable manner, the needle removing operation cover is formed into a cylindrical shape which allows integral attachment of a needle base to the inside while housing a needle tube of the injection needle to a needle tip, and flange bodies for rotational operation are protruded on an outer peripheral surface of the cylindrical shape. An outer peripheral edge of the flange body is formed into a plurality of continuing chevrons. A ridge line part of the chevron corresponding to a rotational direction for disengaging the injection needle from the injection cylinder out of the ridge line parts of the chevrons is formed into a shape with which an operating finger is easily engaged.SELECTED DRAWING: Figure 1
Patent JP-2017056605-A (JP)
Title: Coating tool
Inventor: MAKI TAKAYUKI
IPC: A45D34/04
Filed: 2015-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a coating tool capable of stably coating out a coating liquid.SOLUTION: A coating tool comprises a coating liquid guide member 16 capable of guiding a coating liquid to a tip part of a coating part 14 from the outer peripheral surface side of the coating part 14, and the coating liquid guide member 16 is formed with an insertion hole 16a for inserting the coating part 14 by penetrating through a tip side opening part and a rear end side opening part, and a coating liquid guide hole 16b capable of guiding the coating liquid is formed in a groove shape around the insertion hole 16a, and the rear end part side of the coating liquid guide hole 16b is discontinuously formed.SELECTED DRAWING: Figure 2
Patent JP-2017062181-A (JP)
Title: Surface flaw checkup apparatus, and surface flaw checkup method
Inventor: WATANABE KEIICHI
IPC: G01N25/72
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To detect flaws formed on the surface of a checkup object with a high level of reliability.SOLUTION: A surface flaw checkup apparatus 100 is equipped with a heater 104 that heats the surface of a checkup object 200 and an infrared camera 102 that photographs the temperature distribution on the surface of the checkup object 200. It is further equipped with background temperature image calculating means 20 that calculates from the temperature image photographed by the infrared camera 102 a background temperature image indicating temperature unevenness of the temperature image, temperature difference image calculating means 22 that calculates as a temperature difference image the difference between the temperature image and the background temperature image and flaw detecting means 24 that detects any flaw on the surface of the checkup object on the basis of the temperature distribution in the temperature difference image.SELECTED DRAWING: Figure 1
Patent JP-2017065686-A (JP)
Title: Bag-making filling device
Inventor: SUZUKI YASUHIKO
IPC: B65B9/213
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a device for performing seal and cut of a packaging material by using an ultrasonic method which uses an ultrasonic horn and a reception roller, in which one reception roll can perform seal and cut, seal intensity is enhanced, sharpness of cut is not reduced, a neat cut area is achieved, and a packaging material can be diversified.SOLUTION: A reciprocating travel part mounts a lateral seal and cut unit comprising an ultrasonic horn 25, a dedicated seal side reception roller 99 and a cut side reception roller 103 which are respectively prepared for the seal side and the cut side. Since the reception roller 99, 103 which confronts to the ultrasonic horn 25 can be selected by drive of a cylinder, so that an operation of cutting the seal part, is secured after the seal part is formed by switching confront, and a lateral seal part which was made in prior arts, can be formed. The confront surface of the reception roller can be adjusted to the seal side and the cut side independently, so that even when the seal intensity is enhanced, a neat cut area is secured.SELECTED DRAWING: Figure 8
Patent JP-2017069289-A (JP)
Title: Photoelectric conversion element
Inventor: AWAGA KUNIO
IPC: H01L51/42
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a photoelectric conversion element and a photoelectric conversion device that can be more greatly enhanced in both current intensity and response speed as compared with the prior art.SOLUTION: A photoelectric conversion element 10 includes: a pair of electrodes comprising a first electrode 11 and a second electrode 15; and an organic semiconductor 13 which generates electromotive force upon reception of light. The photoelectric conversion element also includes: a first insulator 12 which has a first electrostatic capacitance C1 and is provided in contact with a first electrode 11; and a second insulator 14 which has a second electrostatic capacitance C2 smaller than that of the first insulator 12 and is provided in contact with a second electrode 15. The organic semiconductor 13 is interposed in contact with and between the first insulator 12 and the second insulator 14. According to this configuration, since the first insulator 12 has a large first electrostatic capacitance C1, polarization of an organic semiconductor layer can be induced and polarization current can be increased. Since the second insulator 14 has a small second electrostatic capacitance C2, the responsiveness is enhanced. Therefore, it is possible to improve both the current intensity and the response speed as compared with the prior art.SELECTED DRAWING: Figure 1
Patent JP-2017064178-A (JP)
Title: Game machine
Inventor: KAWAGUCHI KOJI
IPC: A63F7/02
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of favorably improving taste of a game by game balls flowing down a game area.SOLUTION: A flow-down regulation part 623 is configured to differentiate an acceleration mode of game balls to be discharged from the flow-down regulation part 623 toward a left-side game area including a general winning device 639, according to positions receiving the game balls, while the general winning device 639 is provided in the left-side game area at a position with different passage possibilities according to the positions of the game balls received by the flow-down regulation part 623. This configuration may change a possibility that a player can receive an advantageous privilege according to the positions of the game balls received by the flow-down regulation part 623. Consequently, the player can enjoy the game causing the flow-down regulation part to move the game balls, thereby favorably improving the taste of a game.SELECTED DRAWING: Figure 17