baber/WOPTO huggingface dataset:
Patent JP-2018013112-A (JP)
Title: Coating treatment method of fuel injection nozzle
Inventor: OOASHI YOSHIRO
IPC: F02M61/16
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a coating treatment method of a fuel injection nozzle capable of forming an anticorrosive coating on an inner surface of an injection hole of a fuel injection nozzle, which is provided inside a combustion chamber of an internal combustion engine.SOLUTION: A coating treatment method M100 of a fuel injection nozzle comprises a step S103 where when an anticorrosive coating 117 is formed on an inner surface of an injection hole 108 of a fuel injection nozzle 100 provided inside a combustion chamber of an internal combustion engine, the anticorrosive coating 117 is formed on the inner surface of the injection hole 108 of the fuel injection nozzle 100 by a physical vapor deposition method with an axial core X of the injection hole 108 inclined at a predetermined offset angle θ exceeding zero degree with respect to an anticorrosive coating substance generation source 116.SELECTED DRAWING: Figure 2
Patent JP-2018017987-A (JP)
Title: Display device
Inventor: KOIDE HAJIME
IPC: G09F9/30
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a display device that offers a slimmer frame.SOLUTION: A display device according to an embodiment comprises: a first substrate comprising a first insulating substrate, scanning lines and signal lines arranged in a display area for displaying images, a first organic insulating film covering the signal lines, a metal layer provided above the first organic insulating film, and a first conductive layer disposed in a peripheral area surrounding the display area and made of a material same as that of the metal layer; a second substrate comprising a second insulating substrate facing the first conductive layer at a distance therefrom, a second conductive layer, and a first through-hole penetrating through the second insulating substrate; and a connection member that electrically connects the first conductive layer and the second conductive layer via the first through-hole.SELECTED DRAWING: Figure 8
Patent JP-2016185995-A (JP)
Title: Morphinan derivatives with high oral bioavailability
Inventor: RYAN TURNCLIFF
IPC: A61K31/485
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To provide morphinan derivatives with high oral bioavailability.SOLUTION: The present invention provides use of a compound of a predetermined formula or a pharmaceutically acceptable salt thereof in the production of a medicine for treating a disease associated with opioid receptor activity or blockade, where the treatment is conducted by the oral administration of the compound, and the compound is administered in a unit dose of 1.5-20 mg.SELECTED DRAWING: None
Patent JP-2018019935-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To further enhance fun of an operation performance of a game machine.SOLUTION: A game machine 1 includes: a main control board 110; a performance control board 120; an image control board 150; and an image display device 31. The performance control board 120 of the game machine 1 regulates execution of a specific notice performance before execution of a word operation performance in execution of the word operation performance easily selectable when a jackpot determination result is not a jackpot during variation display of a first special pattern or a second special pattern of a pattern display device, and permits execution of a specific notice performance before execution of a non-word operation performance in execution of the non-word operation performance not easily selectable when a jackpot determination result is not a jackpot.SELECTED DRAWING: Figure 15
Patent JP-2018026887-A (JP)
Title: Control device
Inventor: NAGAYA ARIAKI
IPC: H02M7/48
Filed: 2016-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a control device capable of increasing an output voltage of an inverter to an output possible voltage in an easy method without spoiling current control stability in vector control.SOLUTION: A control device 1 comprises: a coordinate conversion unit 16 which coordinate-converts three-phase AC current output from an inverter I to a motor M to excitation current and torque current; a current synthesis unit 17 which outputs motor current which is a synthesis of the excitation current and the torque current; a current command synthesis unit 13 which outputs a motor current target value which is a synthesis of an excitation current target value and a torque current target value; a current control unit 18 which generates a motor voltage target value for controlling the motor current according to the motor current target value, fixes a phase of the motor voltage target value to a prescribed value, and distributes the motor voltage target value to an excitation voltage target value or a torque voltage target value, and outputs the excitation voltage target value and the torque voltage target value to the inverter I; and an electric angle calculation unit 15 which outputs an electric angle calculated according to a slip frequency command value, a rotation number of the motor M, and the phase of the motor voltage target value to the inverter I and the coordinate conversion unit 16.SELECTED DRAWING: Figure 1
Patent JP-2016220236-A (JP)
Title: Encoding device, decoding device, reproducing device, encoding method and decoding method
Inventor: SASAKI TAIJI
IPC: H04N19/597
Filed: 2016-08-10
Abstract: PROBLEM TO BE SOLVED: To provide an encoding device capable of reducing the data amount of the overall video stream when multi-viewpoint video is encoded.SOLUTION: When encoding a frame image group representing respective temporal views at each of a plurality of viewpoints, an encoding device encodes a frame image group at a reference viewpoint without using a frame image at another viewpoint as a reference image. A frame image group at a first type view point out of the plural viewpoints is encoded by using, as a reference image, a frame image at the same time at the reference viewpoint or another first type viewpoint, the first type viewpoint having such a spatial positional relationship that another viewpoint is sandwiched between the reference viewpoint and the first type viewpoint. Furthermore, a frame image group at a second type viewpoint which is a viewpoint other than the reference viewpoint and the first type viewpoint and has such a positional relationship that the second type viewpoint is sandwiched by other viewpoints is encoded by referring to a frame image at the same time at two viewpoints between which the second type viewpoint is sandwiched.SELECTED DRAWING: Figure 2
Patent JP-2018027993-A (JP)
Title: Polymer fine particle-containing coating composition excellent in chipping resistance
Inventor: OKAMOTO TOSHIHIKO
IPC: C09D5/00
Filed: 2016-08-15
Abstract: PROBLEM TO BE SOLVED: To provide a coating composition excellent in chipping resistance.SOLUTION: Provided is a coating composition, to 100 pts.mass of polyol (A) comprising: polymer fine particles (B) having a core-shell structure in which the core layer is made of diene rubber of 1 to 100 pts.mass; one or more kinds of curing agent (C) selected from the group consisting of a melamine resin, polyisocyanate and blocked urethane of 0.1 to 100 pts.mass; and titanium oxide (D) surface-treated with silica of 10 to 300 pts.mass.SELECTED DRAWING: None
Patent JP-2018028285-A (JP)
Title: Attachment structure of pcv valve
Inventor: MURAMATSU RIKAKO
IPC: F01M13/00
Filed: 2016-08-17
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a PCV valve which can shorten a time necessary for the release of a freeze at a measurement part of the PCV valve.SOLUTION: A series of a blowby gas passage is formed by the joining of a cylinder head 54 and an intake manifold 57. A valve case 12 of a PCV valve 10 for adjusting a blowby gas flow rate according to the intake negative pressure of an engine is fit into an opening end part of the blowby gas passage 55 at an upstream side of the cylinder head 54, and elastically supported to the cylinder head 54 via a first O-ring 28. In an axial direction of the PCV valve 10, a measurement part 47 for measuring a flow rate of a blowby gas is arranged at an upstream side rather than the first O-ring 28. A cylindrical space 68 which extends to the axial direction, and is opened at the upstream side is formed between the cylinder head 54 and the valve case 12.SELECTED DRAWING: Figure 1
Patent JP-2016193290-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To enable a player to easily recognize whether or not the degree of expectation about a specific game state is higher.SOLUTION: After identification information stopped by a prior stop variable display part among a plurality of variable display parts is in a prescribed ready-to-win state, identification information is update displayed in a post stop variable display part, and a display result is led and displayed. Identification information update displayed in the post stop variable display part is subsequently added by another additional information different from many kinds of identification information. Additional information is added to the identification information so that rate at which a display result becomes a specific display result differs in accordance with combinations of the additional information subsequently added to the identification information update displayed.SELECTED DRAWING: Figure 27
Patent JP-2018029527-A (JP)
Title: Tempura flour and tempura batter
Inventor: ITO TAKASHI
IPC: A23L7/157
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide tempura flour and tempura batter capable of easily producing tempura which reduces an amount of oil absorption of coating, has crispy feeling of the coating and has a high quality.SOLUTION: Tempura flour contains one or more selected from a calcined calcium composition, calcium oxide and calcium hydroxide, has a pH of a mixture of 100 pts.mass of the tempura flour and 160 pts.mass of water of 7.4 to 11.3, and has an ability to reduce an amount of oil absorption. The tempura flour preferably further contains albumen powder. The calcined calcium composition is preferably one or more selected from the group consisting of calcined shell, calcined egg shell calcined lime stone and calcined dolomite.SELECTED DRAWING: None
Patent JP-2018035263-A (JP)
Title: Composition for preparing porous body with polyurethane resin having high biocompatibility
Inventor: HAYASHI MASAHIRO
IPC: C08G18/72
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a composition for preparing a porous body having a homogeneous pore size with a polyurethane resin having high biocompatibility.SOLUTION: A composition has a constant ratio of a water-soluble porogen in a polyurethane resin having such a crosslinked structure that at least one component selected from the group consisting of aliphatic isocyanate and alicyclic isocyanate and at least one component selected from the group consisting of polycarbonate-based polyol and polyether-based polyol are reacted with each other. A polyurethane porous body having a homogeneous pore size thereon can be produced by elution of porogen with particles formed of the composition.SELECTED DRAWING: None
Patent JP-2018042029-A (JP)
Title: High-frequency semiconductor amplifier circuit
Inventor: SESHIMO TOSHIKI
IPC: H03F3/195
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To simplify a circuit operable to switch between an action to amplify and output a high-frequency input signal and an action to output the signal without amplifying it, without sacrificing an electric property.SOLUTION: A high-frequency semiconductor amplifier circuit 1 comprises: a first transistor FET 1 operable to amplify a high-frequency input signal; a second transistor FETdisposed on an SOI substrate, and cascade-connected to the FET 1 with its source grounded; and a bias generation circuit 2 operable to generate a bias voltage VB1 for driving a gate of the FET 1, a control voltage Cfor controlling the switching of ON/OFF of the FET, and a voltage Vdd_int used to set a drain voltage of the FET 1. The bias generation circuit 2 generates the control voltage Cso as to turn on the FETin a first mode. In a second mode, the bias generation circuit generates the control voltage Cso as to make the voltage Vdd_int the ground potential, to turn off the FET, and to make the bias voltage VB1 a higher potential higher than that in the first mode.SELECTED DRAWING: Figure 1A
Patent JP-2018040124-A (JP)
Title: Sanitary facility equipment
Inventor: YANAGINO YUKIKO
IPC: E03D5/12
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To prevent a plurality of sanitary facility equipment from performing facility protecting washing at the same timing (taking into consideration some time lag between the sanitary facility equipment).SOLUTION: The sanitary facility equipment according to this invention includes a toilet bowl body, a water supply device electrically controlled to supply washing water to the toilet bowl body, and a control device for instructing the water supply device to be driven at fixed time intervals. The control device changes a timing for driving the water supply device for the first time after supplying power to the control device from a fixed time according to predetermined conditions.SELECTED DRAWING: Figure 3
Patent JP-2018040283-A (JP)
Title: Non-pulsating pump
Inventor: MURAKOSHI TOMIO
IPC: F04B49/06
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To suppress generation of pulses with a simple method even when a set pressure changes.SOLUTION: A non-pulsating pump 100 has a rotary cam 15 for converting rotary motion of a servomotor 11 into reciprocating motion, and includes a preliminary compression stroke of driving first and second pumps 20, 40 by a phase difference of 180° via the rotary cam 15, meanwhile, slightly moving plungers 26, 46 of the first and second pumps 20, 40 toward the discharge side after an intake stroke and before a discharge stroke, and thereafter, stopping the plungers 26, 46. The non-pulsating pump includes a pressure sensor 63 for detecting pressure of a common discharge pipe 36, and a control part 70 for regulating a revolution speed of the servomotor 11. When the pressure of the common discharge pipe 36 during preliminary compression stroke is higher than the pressure of the common discharge pipe 36 during the discharge stroke, the control part 70 successively increases the time period during which the revolution speed of the servomotor 11 during the preliminary compression stroke is being reduced from a predetermined revolution speed R0, for every preliminary compression stroke.SELECTED DRAWING: Figure 1
Patent JP-2017028300-A (JP)
Title: Semiconductor device manufacturing method
Inventor: YAMAZAKI SHUNPEI
IPC: H05B33/10
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide stable electrical characteristics to a semiconductor device using an oxide semiconductor to achieve high reliability.SOLUTION: A manufacturing process of a transistor including an oxide semiconductor layer comprises the steps of: forming on a silicon oxide film, an amorphous oxide semiconductor layer including an oxygen-rich region with respect to a stoichiometric composition ratio in a crystalline state of the oxide semiconductor; forming an aluminum oxide film on the amorphous oxide semiconductor layer; and subsequently, performing a heat treatment to crystallize at least part of the amorphous oxide semiconductor layer to form an oxide semiconductor layer including a crystal having a c-axis substantially perpendicular to a surface.SELECTED DRAWING: Figure 1
Patent JP-2018046337-A (JP)
Title: Information processing device, program and control method
Inventor: OKUBO YUZURU
IPC: G06K9/22
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for focus adjustment during using a mobile terminal or the like with a camera mounted thereon to approach a document and photograph the document.SOLUTION: An information processing device relating to the invention is a portable information processing device having photographing means. The information processing device includes extraction means for extracting a feature point of an image photographed by the photographing means, and control means for performing focus adjustment in the photographing means on the basis of the extracted feature point, and performs matching determination between a feature point extracted from the entire image and a feature point extracted from a first partial image among a plurality of partial images, determines a setting value for focus adjustment in the photographing means on the basis of a result of the matching determination, and applies focus adjustment following the determined setting value to photographing of a second partial image acquired later than the first partial image in the case that the photographing means performs photographing for acquiring a plurality of partial images corresponding to a port of a subject after photographing the entire image corresponding to the entire subject.SELECTED DRAWING: Figure 7
Patent JP-2018043566-A (JP)
Title: Vehicle body front part structure
Inventor: KAMEI TAKEHIRO
IPC: B62D25/08
Filed: 2016-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body front part structure that can make both productivity of a vehicle body front part structure and rigidity in a longitudinal direction and in a lateral direction compatible.SOLUTION: The vehicle body front part structure has: a suspension tower 3; a front side frame 4; an apron lane 6; a vertical member 21 that constitutes a closed cross section extending upward from the front side frame 4 in collaboration with a side wall part 3b, outside in a vehicle width direction of the side wall part 3b of the suspension tower 3; and a lateral member 22 hung between the vertical member 21 and the apron lane 6 and also provided with a first panel 23 separated forward from a front wall part 21e of the vertical member 21 and a second panel 24 with an approximately L-shape cross section. The first panel 23 is jointed to an upper end member provided near the upper end part of the suspension tower 3 and the side wall part 3b, and the second panel 24 is joined to the upper end member and the first panel 23 to form a space part in an approximately cuboid shape extending in the vehicle width direction.SELECTED DRAWING: Figure 3
Patent JP-2018051845-A (JP)
Title: Inkjet head moisture retention device and inkjet printer
Inventor: MORIMOTO KENJI
IPC: B41J2/01
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet head moisture retention device which prevents outflow of a moisturizer in a moisture retention cap, and to provide an inkjet printer.SOLUTION: An inkjet head moisture retention device 100 includes: a moisture retention cap including a moisturizer storage part 112K which stores a moisturizer 102 which retains moisture on a nozzle surface of an inkjet head, and an outflow port 114L communicating with the moisturizer storage part 112K; a liquid pipeline which communicates with the outflow port 114K at one end and in which a first portion which is a portion from the outflow port 114K to a discharge port for discharging the moisturizer 102 is disposed at a position higher than the outflow port 114K in a vertical direction; and a liquid sending pump 124 which sends the moisturizer 102 from the outflow port 114K to the discharge port.SELECTED DRAWING: Figure 11
Patent JP-2017066140-A (JP)
Title: Oil-in-water type emulsion cosmetic
Inventor: WATANABE YURIKA
IPC: A61K8/60
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an oil-in-water type emulsion cosmetic capable of suppressing stickiness and achieving a high SPF value while maintaining a fresh or spreadable sense of use.SOLUTION: An oil-in-water type emulsion cosmetic comprises a solid oil and/or a semisolid oil, a powder and an emulsifying agent, wherein the solid oil and/or the semisolid oil are one selected from a hydrocarbon oil, a silicone oil and an ester oil and have a viscosity of 1500 mPa s or less at 25°C, the blending amount is 2 to 25 mass% based on the total amount of the oil phase and the amount of the oil phase is 40 mass% or less based on the total mass of the cosmetic.SELECTED DRAWING: None
Patent JP-2016219854-A (JP)
Title: Photovoltaic device and method for manufacturing photoelectric conversion device
Inventor: TSUNOMURA YASUSHI
IPC: H01L31/18
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To increase photoelectric conversion efficiency in a photovoltaic device.SOLUTION: A photovoltaic device 100 includes an n-type substrate 10 and a first amorphous layer 12a formed on a principal surface of the substrate 10. The first amorphous layer 12a has a p-type dopant density profile decreasing from the vicinity of an interface between the substrate 10 and the first amorphous layer 12a along a film thickness direction. The p-type dopant density profile has: a peak in a region within 2 nm in the vicinity of an interface between the substrate 10 and the first amorphous layer 12a; and two inflection points between the peak and the bottom of the p-type dopant density profile.SELECTED DRAWING: Figure 1
Patent JP-2017095851-A (JP)
Title: Method for producing printed fabric and system for producing printed fabric
Inventor: YAMADA RYUJI
IPC: D06B11/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method and system for producing printed fabric capable of realizing both light fastness of a pale color and color development of a deep color.SOLUTION: A method for producing a printed fabric comprises: a first textile printing step in which a first printed region is formed by subjecting a part of a fabric to textile printing with a sublimation dye; and a second textile printing step in which a second printed region, which has a paler color than the first printed region, is formed by subjecting another part of the fabric different from the first printed region to textile printing with a pigment.SELECTED DRAWING: Figure 1
Patent JP-2018060695-A (JP)
Title: Press roll device for manufacturing battery
Inventor: FUKUDA HIROTO
IPC: B30B3/00
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a press roll device for manufacturing a battery, whereby a first electrode foil roll and a second electrode foil strip disposed thereon with a space between them can be pressed by appropriately applying pressing force and without damaging the second electrode foil strip.SOLUTION: A first roll 5 on a second electrode foil strip side of a pair of press rolls that press a first electrode foil roll 12 and a second electrode foil strip 13 in a thickness direction has a cylindrical sleeve member 26 and an eccentric member 27 therein. It is only the sleeve member that rotates as the first electrode foil roll advances. The eccentric member swings around the position 19 offset with respect to a pressing position, thereby changing in height with respect to the first electrode foil roll. In addition, a lever bar 23 is provided by virtue of the eccentric member. A pressing-force generating section 24 that generates pressing force applied to the lever bar, and a stopper member 25 that restricts swing of the lever bar are also provided. The length of the lever of the lever bar is set greater than an amount of offset of the eccentric member.SELECTED DRAWING: Figure 3