baber/WOPTO huggingface dataset:
Patent JP-2018153486-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of preventing LEDs from being unintentionally caused to generate heat.SOLUTION: A slot machine includes a plurality of types of emitters, and a light emission control unit for causing the emitters to emit light on the basis of specified brightness. When causing specific emitters to emit light among the plurality of types of emitters, the light emission control unit causes the light emission at lower brightness than the specified brightness so that the upper limit of the brightness of the specific emitters becomes lower than the upper limit of the brightness of the emitters other than the specific emitters.SELECTED DRAWING: Figure 8
Patent JP-2018154606-A (JP)
Title: Production method of hypotensive agent, and hypotensive agent
Inventor: ISHII YOICHI
IPC: A61K33/00
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a hypotensive agent suitable for dropping blood pressure, and a hypotensive agent obtained by the production method.SOLUTION: There are provided a production method of a hypotensive agent including: a mixing process of mixing decayed soil of earthworm and water; and a recovery process of recovering vaporized water which is generated from mixture obtained in the mixing process to obtain liquid, and a hypotensive agent obtained by the production method. It is preferable to further mix an organic material together with the decayed soil of earthworm and the water in the mixing process.SELECTED DRAWING: None
Patent JP-2018154911-A (JP)
Title: Manufacturing facility of sulfide
Inventor: NAKAMURA HITOSHI
IPC: C22B3/08
Filed: 2017-03-21
Abstract: PROBLEM TO BE SOLVED: To suppress fluid leakage to outside in a manufacturing facility of sulfide with high accuracy.SOLUTION: There is provided a manufacturing facility of sulfide used in a sulfidization reaction for blowing hydrogen sulfide gas to a sulfuric acid solution containing nickel and generating sulfide containing nickel and a barren solution, in a wet smelting method based on a high pressure acid exudation method for recovering nickel from nickel oxide ore, having a reaction container for the sulfidization reaction, a piping connected to an outlet of the reaction container and a plurality of cutoff valves arranged in the middle of the piping in a multiplexing manner.SELECTED DRAWING: Figure 3
Patent JP-2018160314-A (JP)
Title: Method of manufacturing display device
Inventor: SAKAI SHOICHIRO
IPC: H01L51/50
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To suppress peeling failure from a substrate in manufacturing of a flexible display.SOLUTION: A method of manufacturing a display device includes the steps of: forming a through groove penetrating through a base material in a thickness direction by surrounding a display region on a laminate including a substrate and the base material having the display region formed on the substrate; and peeling the substrate from the base material by irradiating the laminate with laser beams in this order. When the laser beams are irradiated, in a region overlapping with the end of the laminate and not overlapping with the display region, a light shielding part for shielding the laser beams is formed and the through groove is arranged in a position closer to the display region side than the light shielding part.SELECTED DRAWING: Figure 5B
Patent JP-2018159480-A (JP)
Title: Ovality measuring sensor
Inventor: DOI HIDEO
IPC: F27D21/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an ovality measuring sensor for a rotary furnace capable of continuously measuring the deformation of an outer surface of the rotary furnace and monitoring over a long period.SOLUTION: An ovality measuring sensor 101 has a contact surface (a tip surface 11a of a contact rod 11) disposed in contact with an outer surface 91 of a rotary furnace 90, and a measuring surface (a measuring surface 12a of a measuring board 12) disposed on an opposite side of the contact surface, and has a transmission member 1A transmitting the deformation of the outer surface 91 to the measuring surface 12a, and measuring means 2A for measuring the deviation of the measuring surface 12a of the measuring board 12 of the transmission member 1A.SELECTED DRAWING: Figure 1
Patent JP-2018160008-A (JP)
Title: Electronic device, route determination method, and computer program
Inventor: FUKUMOTO MASARU
IPC: B60W30/10
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To realize a suitable automatic driving of a vehicle.SOLUTION: A vehicle 10 comprises a sensor unit 12, an automatic-drive supporting unit 14, an automatic-drive control unit 16, and an actuator unit 18. The automatic-drive supporting unit 14 detects the status of irregularity of a road surface on which the vehicle is to drive by automatic driving on the basis of the detection results by the sensor unit 12. The automatic-drive supporting unit 14 also determines a driving route for the automatic driving so as to drive on the convex portion of the road surface. The automatic-drive control unit 16 controls the actuator unit 18 so that the vehicle 10 drives along the driving route determined by the automatic-drive supporting unit 14.SELECTED DRAWING: Figure 1
Patent JP-2017108468-A (JP)
Title: Electronic apparatus
Inventor: TAKENOUCHI YUTO
IPC: H04M1/02
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a technology that can improve operability of an electronic apparatus.SOLUTION: An electronic apparatus comprises: a case; a power source button that is arranged on a side face of the case; and a detection part that detects the fingerprint of a finger touching the power source button. The power source button includes an exposed surface that is exposed from the case and touched by a finger, at least the periphery of the power source button on the side face projects with respect to the entire exposed surface.SELECTED DRAWING: Figure 4
Patent JP-2018159000-A (JP)
Title: Polyol composition
Inventor: HIRANO TOMOHISA
IPC: C08G18/63
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a polyol composition excellent in heat resistance.SOLUTION: A polyol composition (X) contains a polyol (A), polymer fine particles (JR) containing an ethylenically unsaturated compound (E) as a constituent monomer, and an unsaturated group-containing compound (M). The weight of the unsaturated group-containing compound (M) is 0.05-30 ppm based on the weight of the composition. A polyurethane foam (Z) is obtained by reacting the polyol composition (X) with a polyisocyanate (Y).SELECTED DRAWING: None
Patent JP-2018160813-A (JP)
Title: Wireless communication system, wireless access network node, and communication method
Inventor: FUJINAMI MAKOTO
IPC: H04W36/14
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To appropriately control switching of a mobile edge computing (MEC) server as a destination of communication of a terminal device.SOLUTION: A wireless communication system includes a terminal device 20, a base station 10, a first wireless access network node 30-1 associated with a base station based on a predetermined condition and a second wireless access network node 30-2. When the destination of the communication of the terminal device 20 is the second wireless access network node 30-2, the base station 10 determines to switch the communication destination of the terminal device 20 to the first wireless access network node 30-1, and the first wireless access network node 30-1 switches the communication destination of the terminal device 20 to the first wireless access network node 30-1 based on the determination of the base station 10.SELECTED DRAWING: Figure 4
Patent JP-2018158538-A (JP)
Title: Dust collecting drill
Inventor: YAGYU TAKAYUKI
IPC: B28D1/14
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a dust collecting drill capable of reducing production cost without involving a complicated shape.SOLUTION: Provided is a dust collecting drill 100 comprising: a hollow-shaped drill body 10 having a suction hole 10a at the center of an axis; and a drill tip 20 fixed to the tip part of the drill body 10. The drill body 10 includes: a first slit 11 crossed through the tip part at an equal width B1 in a diameter direction and further notched along the axial direction X from the tip face 10f; and a second slit 12 similarly notched and crossed with the first slit 11. The drill tip 20 includes: a cutting edge part projected from the tip part of the drill body 10, and in which a cutting edge is formed at the projected tip from the tip part of the drill body 10; and a supporting part 20s engaged in the first slit 11. In the second slit 12, the depth in the axial direction X is deeply formed than the first slit 11, and the dust collecting drill 100 includes a dust collecting port W communicated with the suction hole 10a between the supporting part 20s and the second slit 12.SELECTED DRAWING: Figure 1
Patent JP-2018159363-A (JP)
Title: Variable valve gear for internal combustion engine
Inventor: INADA HIROKI
IPC: F01L1/18
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a variable valve gear for an internal combustion engine capable of promptly discharging air from a hydraulic chamber and early obtaining an intended valve lift amount at start of the internal combustion engine.SOLUTION: At start of an internal combustion engine (Yes in Step S1 and Yes in Step S2), an ECU executes an air vent operation for opening/closing an oil relief passage to discharge air in a hydraulic chamber (Step S3). In the air vent operation, the ECU performs first opening/closing control for maintaining an opened state of the oil relief passage in a non-lift period when a base circular portion of a cam and a driven member come contact with each other and an intake valve is not lifted and maintaining a closed state of the oil relief passage in a liftable period when a nose section of the cam and the driven member come contact with each other and the intake valve is liftable.SELECTED DRAWING: Figure 3
Patent JP-2018163411-A (JP)
Title: Face direction estimation device and face direction estimation method
Inventor: KAWACHI TAKAHIRO
IPC: G06T1/00
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To enable estimation of a face direction even when a part of a face is covered with a mask etc.SOLUTION: A face direction estimation device according to one embodiment comprises: a pupil coordinate calculation unit which calculates a first pupil coordinate and a second pupil coordinate on the basis of a face image; a gravity center coordinate calculation unit which calculates a face gravity center coordinate on the basis of the face image; and a face direction estimation unit which estimates a face direction on the basis of a distance in a horizontal direction between the first pupil coordinate and the second pupil coordinate in the face image and a difference in the horizontal direction between a center coordinate between the first pupil coordinate and the second pupil coordinate and the face gravity center coordinate in the face image.SELECTED DRAWING: Figure 2
Patent JP-2018161191-A (JP)
Title: Washing machine
Inventor: MASUDA MIHO
IPC: D06F39/08
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine capable of splashing circulation water sufficiently to laundry, irrespective of a condition in a tub.SOLUTION: A washing machine includes: a water tub; a rotary tub provided rotatably in the water tub; a plurality of circulation ducts provided on an inner peripheral surface of the rotary tub, and extending along an axial direction of the rotary tub; a pulsator provided rotatably at a bottom part of the rotary tub; a rear blade provided on a rear surface of the pulsator, and for raising water in the water tub through the circulation ducts according to the rotation of the pulsator; and discharge ports provided at the plurality of circulation ducts respectively, and for discharging the water rising in the circulation ducts by the rear blade to the inside of the rotary tub. Discharge quantity of water discharged from the discharge ports of the plurality of circulation ducts varies.SELECTED DRAWING: Figure 1
Patent JP-2018161438-A (JP)
Title: Game program, method and information processor
Inventor: MORI KOHEI
IPC: A63F13/52
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To improve amusement of a game.SOLUTION: In a game program, a processor is allowed to execute a step (S17) for displaying, on a display, a character so that the character is moved in a second region in a riding state in a vehicle corresponding to the second region, when receiving an input operation for moving the character, in the case where the character is arranged in the second region where imparting action to an arranged moving body from the character is prohibited.SELECTED DRAWING: Figure 31
Patent JP-2018163862-A (JP)
Title: Illumination controller, illumination system, and determination support method for radio communication situation
Inventor: HATANO YUKA
IPC: H05B37/02
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to provide an illumination controller, illumination system, and determination support method for a radio communication situation that enable visual, simple, and accurate determination of communication states between a plurality of illumination controllers and an illumination instrument even when the plurality of illumination controllers are in a hidden terminal state.SOLUTION: Illumination controllers 10a and 10b, which are an illumination controller 5 for controlling dimming of illumination instruments 20a to 20d, comprises: a first communication unit 13 for performing radio communication with the illumination instruments 20a to 20d; and a first control unit 12 having a test mode for repeatedly transmitting a command for making dimming states of the illumination instruments 20a to 20d transit from a first state to a second state by taking a first time period, via the first communication unit 13 to the illumination instruments 20a to 20d at a time interval having a second time period shorter than the first time period.SELECTED DRAWING: Figure 1
Patent JP-2020095773-A (JP)
Title: Light source device and light projection device
Inventor: YAMAGUCHI HIDEO
IPC: F21V7/30
Filed: 2017-03-27
Abstract: To provide a light source device which suppresses deviation occurring in a light path for guiding emission light from a semiconductor light emitting device to a phosphor element caused by the external environment change, which can efficiently radiate light radiated from the phosphor element to the outside, and which reduces the thickness of the light source device, and to provide a projection device.SOLUTION: A light source device 1 includes: a semiconductor light emitting element 11 for radiating laser light (emission light 51); a condensing lens 26 for condensing the laser light radiated from the semiconductor light emitting element 11; a reflection optical element 22 for reflecting the laser light condensed by the condensing lens 26; a phosphor optical element 30 where the laser light reflected by the reflection optical element 22 is radiated; a base 40 in which the phosphor optical element 30 is arranged; a lens holder (condensing lens holder) 27 for holding the condensing lens 26; and a pressing member 28 for pressing the lens holder 27 to the base 40.SELECTED DRAWING: Figure 1
Patent JP-2018165026-A (JP)
Title: Recording sheet for inkjet
Inventor: KAWAGUCHI YUKO
IPC: B41M5/52
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a recording sheet for inkjet capable of suppressing ink bleeding.SOLUTION: A recording sheet for inkjet includes: a paper substrate; and a nanofiber on at least one surface of the paper substrate where the nanofiber has a carboxyl group, a carboxylate anion, or a group formed with a salt by the carboxyl group in one molecule, and the percent of a content of the nanofiber to a total content of the nanofiber and other substances on the surface of the paper substrate having the nanofiber is 95 mass% or more.SELECTED DRAWING: None
Patent JP-2018165347-A (JP)
Title: Method for producing acid-modified polyolefin resin aqueous dispersion
Inventor: NISHIMURA YURIKO
IPC: C08J3/05
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an acid-modified polyolefin resin aqueous dispersion that can complete desolvation in a short time, in a desolvation step for an organic solvent contained in an aqueous dispersion of an acid-modified polyolefin resin, and can reduce the occurrence of scum in a treatment tank.SOLUTION: A method for producing an acid-modified polyolefin resin aqueous dispersion contains the following Step 1 and Step 2. Step (1): from an acid-modified polyolefin resin, an organic solvent, and water as the raw materials, a dispersion of the acid-modified polyolefin resin is obtained. Step (2): in the presence of a silicone-based antifoaming agent, the organic solvent is removed.SELECTED DRAWING: None
Patent JP-2020111510-A (JP)
Title: Indazole derivative and medicament containing the same
Inventor: KATO MIKIYA
IPC: C07D401/06
Filed: 2017-03-29
Abstract: To provide a novel compound that has a RORγt inhibitory action and is useful as a preventive or therapeutic agent for autoimmune diseases, allergic diseases, etc.SOLUTION: Provided is a compound represented by the following formula or a salt thereof.SELECTED DRAWING: None
Patent JP-2017188680-A (JP)
Title: Magnetic material, magnetic core, and method for manufacturing the same
Inventor: HARANO TAKUJI
IPC: B22F1/02
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide: a magnetic material which can be used for manufacturing a soft magnetic core superior in heat resistance; a magnetic core; and a method for manufacturing the magnetic core.SOLUTION: A magnetic material comprises: iron-based soft magnetic material powder 4a having an inorganic insulative coat 4b on its surface; and a fluorine resin coat formed on the surface of the inorganic insulative coat. The fluorine resin coat is composed of a composite fluorine resin coat 5 of a modified fluorine coating film 5a formed on the surface of the inorganic insulative coat, and a perfluoro fluorine resin coat 5b formed on the film, or a perfluoro fluorine resin-containing modified fluorine coating film formed on the surface of the inorganic insulative coat.SELECTED DRAWING: Figure 3
Patent JP-2018174185-A (JP)
Title: Light-emitting element and method of manufacturing light-emitting element
Inventor: SAKAI SHIRO
IPC: H01L33/44
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element capable of obtaining a high light-emission efficiency by a simple manufacturing step, and to provide a method of manufacturing the same.SOLUTION: A light-emitting element comprises: a semiconductor structure that includes a first semiconductor of a first conductivity type, a second semiconductor of a second conductivity type different from the first conductivity type that is provided above the first semiconductor, and an active layer between the first semiconductor and the second semiconductor; a first electrode connected with the first semiconductor; a second electrode connected with the second semiconductor, above the second semiconductor; and a first film provided between the second semiconductor and the second electrode, and provided with a conductive path electrically connecting between the second semiconductor and the second electrode, and that has light transmissivity.SELECTED DRAWING: Figure 3
Patent JP-2018179389-A (JP)
Title: Control system, information processing device and air cleaner
Inventor: NISHIO TATSUYA
IPC: F24F11/88
Filed: 2017-04-11
Abstract: PROBLEM TO BE SOLVED: To suppress calculation capability to a low level in an air cleaner.SOLUTION: A control system (1) includes a server (100) and an air cleaner (10). The air cleaner (10) outputs information to calculate a wear degree of a dust collection filter (21) to the server (100). The server (100) calculates a wear degree of the dust collection filter (21) based on the information. The control system (1) notifies a user of the calculated wear degree.SELECTED DRAWING: Figure 1
Patent JP-2018181212-A (JP)
Title: Server device and program
Inventor: SUZUKI SHIGEAKI
IPC: G06Q30/02
Filed: 2017-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a server device and a program capable of providing a reward to an owner of reference source merchandise even when the same type of merchandise is purchased on-line on the basis of the reference source merchandise.SOLUTION: The server device comprises: first reception means for receiving an individual article identifier capable of identifying reference source merchandise from a user terminal; provision means for providing information for purchasing the same type of merchandise as the merchandise having the individual article identifier received by the first reception means to the user terminal; specification means for, when the merchandise is purchased on the basis of the information provided by the provision means, specifying an owner identifier associated with the individual article identifier received by the first reception means from owner management information in which the individual article identifier of each merchandise is associated with an owner identifier capable of identifying an owner who owns the merchandise having the individual article identifier; and reward provision means for providing a reward to the owner having the owner identifier specified by the specification means.SELECTED DRAWING: Figure 7
Patent JP-2018182673-A (JP)
Title: Assembly, main body device and attachment device
Inventor: ONO MAKOTO
IPC: B64C27/08
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To easily set a communication identifier to an attachment device which is newly added to a main body device.SOLUTION: An assembly includes a plurality of attachment devices and a main body device. Each of the plurality of attachment devices includes: a first identifier set terminal for setting a communication identifier, which, when attached to the main body device, is electrically connected to the main body device; and an identifier set unit which sets the communication identifier according to the electrical characteristic of a signal at the first identifier set terminal. The main body device includes an electrical characteristic change part which is electrically connected to the first identifier set terminal of each attachment device at the attachment, so as to change an electrical characteristic at each first identifier set terminal, as compared with before the mounting, in a manner to differentiate from each other.SELECTED DRAWING: Figure 3
Patent JP-2018185184-A (JP)
Title: Method for evaluating delayed fracture characteristics of high strength steel plate
Inventor: TOBITA SHUNSUKE
IPC: G01N17/00
Filed: 2017-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for evaluating, when a high strength steel plate is press-worked, the characteristics of delayed fracture occurring at the ends of the material, such as flange parts.SOLUTION: Deep drawing is performed with a metal mold including a punch 10 with a circular cross section on a high strength steel plate test piece 1 having a polygonal shape with the number of corners equal to or more than that of a square shape. The test piece 1 after molding is placed under a hydrogen intrusion environment (hydrogen intrusion atmosphere), and the delayed fracture characteristics of the high strength steel plate is evaluated from the occurrence state of cracks in the test piece 1. At that time, the relationship in the deep drawing is determined between a molding height H and drawing ratio δ (diagonal length of test piece 1/punch diameter of punch 10) and the maximum residual tensile stress generated on the ends of the test piece 1, and an appropriate deep drawing working condition is examined on the basis of the determined relationship.SELECTED DRAWING: Figure 1