baber/WOPTO huggingface dataset:
Patent JP-2018125447-A (JP)
Title: Reflective sensor
Inventor: WATANABE NOBUNAO
IPC: H03K17/78
Filed: 2017-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a reflective sensor irradiating an object with light from a light emitting element and receiving light reflected by the object, in which light can be prevented from entering a light receiving element at a time other than during the object is detected, while the influence of ambient light is prevented.SOLUTION: A light shielding plate 12 is provided to cover a light transmitting portion 11b with a gap through which an object passes, between the light shielding plate and a surface 11a of a case body 11 where the light transmitting portion 11b is formed, the case body including a light emitting element and a light receiving element provided at the inside thereof. A rib 12b is formed to a surface 12a of the light shielding plate 12, and has a first slope having an angle formed with the surface 12a of an acute angle, as viewed from a longitudinal direction. In the light emitting element, a surface which passes through the approximate center of the light emitting element and is substantially orthogonal to the surface 11a along the longitudinal direction of the rib 12b crosses the first slope.SELECTED DRAWING: Figure 1
Patent JP-2018122026-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To maintain player's joy for a long period.SOLUTION: A game machine tentatively stop a varied performance pattern in a special jackpot pattern for indicating a 16R probability variable jackpot, or tentatively stops the varied performance pattern in a non-special jackpot pattern differing from the special jackpot pattern when a jackpot determination result is a 16R probability variable jackpot. When the varied performance pattern is tentatively stopped in the special jackpot pattern, a performance is executed after the tentative stop of the special jackpot pattern, and the varied performance pattern is stopped in the special jackpot pattern as it is. When the varied performance pattern is tentatively stopped in the non-special jackpot pattern, a performance is executed after a non-special jackpot pattern tentative stop differing from the performance after the special jackpot pattern tentative stop, the tentatively stopped non-special jackpot pattern is changed to the special jackpot pattern, and the varied performance pattern is stopped in the special jackpot pattern.SELECTED DRAWING: Figure 2
Patent JP-2018124937-A (JP)
Title: Abnormality detection device, abnormality detection method, and program
Inventor: MAYA SHIGERU
IPC: G06F11/07
Filed: 2017-02-03
Abstract: PROBLEM TO BE SOLVED: To provide an abnormality detection device which calculates a divergence degree based on a plurality of estimation values by using a plurality of state estimation models and detects abnormality on the basis of the divergence degree calculated.SOLUTION: An abnormality detection device as one embodiment of the present invention detects abnormality of a monitoring object on the basis of a state value indicating a state of the monitoring object. The abnormality detection device comprises: an estimation values calculation part; a divergence degree calculation part; an abnormality degree calculation part; and an abnormality determination part. The estimation values calculation part calculates an estimation value in a second period after a first period by a plurality of state estimation models on the basis of a state value in the first period. The divergence degree calculation part calculates a divergence degree in the second period on the basis of the state value in the second period and the estimation value in the second period. The abnormality degree calculation part calculates an abnormality degree in the second period on the basis of the divergence degree in the second period. The abnormality determination part determines the abnormality of the monitoring object in the second period on the basis of the abnormality degree in the second period.SELECTED DRAWING: Figure 1
Patent JP-2018118017-A (JP)
Title: Reversible name plate case
Inventor: TSUCHIYA JUNKO
IPC: A45C11/18
Filed: 2017-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a reversible name plate case by which individual information can be easily hidden without detaching a name plate case.SOLUTION: A name plate case body is designed to be folded, a surface of the name plate case body has a window through which a name plate and a card can be viewed, a rear surface of the name plate case body is covered so that individual information can be hidden, and the name plate case has a double side hook, so that, regardless of whether the surface or the rear surface is directed to a front surface, the name plate case can be folded and fixed in a folded state.SELECTED DRAWING: Figure 3
Patent JP-2017088494-A (JP)
Title: Method of manufacturing composite oxide
Inventor: MIWA TAKUYA
IPC: H01M4/58
Filed: 2017-02-13
Abstract: PROBLEM TO BE SOLVED: To reduce variation in shape of crystals that are to be formed.SOLUTION: Raw materials are weighed, solutions containing the raw materials are made in an environment where an oxygen concentration is lower than that in air, the solutions containing the raw materials are mixed in an environment where an oxygen concentration is lower than that in air to form a mixture solution, and with use of the mixture solution, a composite oxide is formed by a hydrothermal method.SELECTED DRAWING: Figure 1
Patent JP-2018131570-A (JP)
Title: Polyethylene resin composition and molded article and container thereof
Inventor: YASUDA KAORU
IPC: C08F10/02
Filed: 2017-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a polyethylene resin composition capable of producing a molded article excellent in blow moldability, environmental stress-cracking resistance, impact resistance and excellent in appearance and to provide a molded article and a container comprising the same.SOLUTION: There is provided a polyethylene resin composition which comprises 5 mass% or more and 40 mass% or less of a specific polyethylene component (A) and 60 mass% or more and 95 mass% of less of a specific polyethylene component (D) and satisfies the following characteristics (1) to (4): (1) the MFR is 0.1 g/10 min or more and 1 g/10 min or less, (2) the HLMFR is 10 g/10 min or more and 50 g/10 min or less, (3) the melt flow rate ratio (HLMFR/MFR), which is a ratio of HLMFR to MFR, is 40 or more and 140 or less and (4) the density is 0.950 g/cmor more and 0.970 g/cmor less.SELECTED DRAWING: None
Patent JP-2018135635-A (JP)
Title: Mechanical parking device replace method and replace-type mechanical parking device
Inventor: KAWAUCHI MICHIO
IPC: E04H6/12
Filed: 2017-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical parking device replace method which can easily update a vertical circulation-type mechanical parking device to a new mechanical parking device without performing a large-scale structural change, and a replace-type mechanical parking device.SOLUTION: A drive part receptacle beam 2A or the like is arranged in the same position as that of a drive part receptacle beam which has suspended a main constituent element in an existing vertical circulation-type mechanical parking device, a suspension structure is constituted so as to receive loads of a lift guide rail 10A or the like and a suspension column 11A or the like by a drive part receptacle beam from which the other main constituent electric is dismantled and removed, after that, a fork-shaped lifting lift stage 12 which lifts along the lift guide rail is arranged, and a plurality of accommodation spaces having traverse rails 14A to 14N and fork-shaped traverse bogies 19A to 19N are formed in a lift direction by using the suspension column, thus updating the existing mechanical parking device to an elevator fork-type mechanical parking device which delivers a parked vehicle between the fork-shaped traverse bogies and the fork-shaped lift stage.SELECTED DRAWING: Figure 6
Patent JP-2018143467-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2017-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a decrease in interest in a game.SOLUTION: A game machine includes: a main display unit for putting together a plurality of display parts in which information regarding progress of a game can be displayed; a performance device for executing a predetermined performance in a process up to notification regarding whether a lottery results in winning; and a sub-display unit for putting together a plurality of display parts in which information regarding progress of a game can be displayed apart from the main display unit and the performance device. The sub-display unit includes a continuous display part for continuously displaying information that needs to be displayed continuously and a successive display part for successively displaying information that needs not be displayed continuously as a plurality of display parts.SELECTED DRAWING: Figure 104
Patent JP-2018146508-A (JP)
Title: Tire performance evaluation method
Inventor: KUBO NAOYA
IPC: G01M17/02
Filed: 2017-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method capable of obtaining hydroplaning performance evaluation of a tire in actual traveling and a test result with high correlation indoors.SOLUTION: Provided is a method for evaluating performance of a tire T, using a test device 1 having a drum 2 having a wet-state travel surface 7 on which the tire T can travel. The method comprises: a traveling step of traveling the tire T at a speed different from a speed of the drum 2 by second drive means 4, on the travel surface 7 of the drum 2 rotated by first drive means 3; a measurement step of measuring reaction force acting on the tire T during traveling step; and an evaluation step of evaluating performance of the tire, based on the reaction force. The travel step comprises a speed change step of controlling the first drive means 3 and the second drive means 4 so that a slip rate of the tire T to the drum 2 is made constant.SELECTED DRAWING: Figure 1
Patent JP-2018148762-A (JP)
Title: Wireless power feeding management device, wireless power feeding management method, and program
Inventor: IDOGAKI TAKUMI
IPC: H01M10/46
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To solve the problem of incapability of appropriately detecting and outputting insufficient charging of a power storage device in the case that charging is stopped before the power storage device is fully charged.SOLUTION: A wireless power feeding management device 1 used for a wireless power feeding system 1000 in which charging and discharging with respect to a power storage device 23 are repeated comprises: a detection unit 202 that acquires information on shortage of power stored in each charging period of one or more charging periods and detects, using the acquired information, insufficient charging of the power storage device; and an output unit 203 that performs output depending on a detection result of the detection unit 202. Thereby, insufficient charging of the power storage device can be detected appropriately.SELECTED DRAWING: Figure 1
Patent JP-2018143713-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKUTO
IPC: A63F7/02
Filed: 2017-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of executing a performance for further enhancing interest in a game.SOLUTION: A game machine can execute a novel performance (storage display performance) for suggesting whether acquisition information is winning information by utilizing "storage display for indicating that acquisition information stored after the acquisition information concerned is under storage". In other words, regardless of a performance for suggesting a prior determination result for acquisition information, the performance concerned is executed by utilizing "storage display for indicating that acquisition information stored after the acquisition information concerned is under storage". Therefore, an element of surprise can be given to a player, thus enhancing interest in a game.SELECTED DRAWING: Figure 14
Patent JP-2018135739-A (JP)
Title: Control device of automatic door
Inventor: YOKOI YUJI
IPC: E05F15/70
Filed: 2017-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a control device of an automatic door capable of automatically maintaining a state of the door stopped in a half-open state for managing an air conditioning in a room and for protecting privacy.SOLUTION: When a second mode is selected, a motor 14 is driven via a motor control part 600 and a motor drive part 500 for moving a sliding door for a predetermined distance from a closing end on the basis of a first half-opening command signal, then stopping the same. Furthermore, the motor drive part 500 is turned off, and in the off state, the sliding door may move to a first position in an opening direction and may move to a second position in a closing direction.SELECTED DRAWING: Figure 2
Patent JP-2018152413-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: ISHIKURA TAISHI
IPC: H01L27/11582
Filed: 2017-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of manufacturing the same capable of thining a barrier film provided between a conductive layer and an insulating layer and between the conductive layer and a columnar part.SOLUTION: A semiconductor device comprises: a base layer; a laminate provided on the base layer, and having a plurality of conductive layers laminated via an insulating layer; a columnar part extending in a lamination direction of the laminate, in the laminate; and a graphene film provided between the conductive layers and the insulating layer and between the conductive layers and the columnar part.SELECTED DRAWING: Figure 3
Patent JP-2018154005-A (JP)
Title: Printer
Inventor: KYOI TOSHIAKI
IPC: B41J15/04
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a printer which eases burden on a user in inserting a roll body.SOLUTION: A printer includes: a storage part of a roll body; guide parts arranged inside the storage part and having a pair of abutment faces abutting on both side faces of the roll body in order to guide the roll body; and a holding part that is movable between a first position in which it projects inward from the abutment faces and a second position in which it does not project inward from the abutment faces, and that is energized from the second position toward the first position in order to rotatably hold the roll body in the first position. A first inclined surface is formed on the holding part so that, when the roll body is inserted into the storage part, the holding part moves from the first position to the second position according to movement of the roll body in an inserted direction after abutting on the holding part. The first inclined surface is constituted in a shape allowing contact at two points on an outer peripheral surface of the roll body that are located at different positions in a circumferential direction of the outer peripheral surface of the roll body, when the roll body is inserted.SELECTED DRAWING: Figure 11
Patent JP-2018155944-A (JP)
Title: Developing roller, method for manufacturing developing roller, and image forming apparatus
Inventor: EGAWA TOSHIHIKO
IPC: G03G15/08
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a developing roller that is excellent in printing characteristic and environmental resistance, and can maintain a good printing characteristic under various use environments.SOLUTION: A developing roller comprises: a shaft body; an elastic layer that is provided on an outer peripheral surface of the shaft body; and a coating layer that is provided on the elastic layer, and contains a cured product of a resin raw material containing a polyol component, a polyisocyanate component, and an organic titanium component.SELECTED DRAWING: Figure 1
Patent JP-2018154059-A (JP)
Title: Production method of polyethylene film
Inventor: YAMADA HIROTO
IPC: B29C43/24
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To produce a polyethylene film having uniform thickness and good see-through property and heat shrinkage resistance even though the thickness is thin.SOLUTION: The production method of a polyethylene film contains a step of roll-pressing a resin composition containing an ethylene polymer having a viscosity-average molecular weight of 1,000,000-10,000,000 (inclusive) as a main component and having an average particle diameter of 30-100 μm (inclusive) by using at least one pair of rolls, wherein the production method of the polyethylene film is characterized by that a surface layer of at least one of the rolls is an elastomer, and the thickness of the polyethylene film is 10-500 μm (inclusive).SELECTED DRAWING: None
Patent JP-2018160332-A (JP)
Title: Double knob structure
Inventor: MIYAZAWA SHINICHI
IPC: H01H19/02
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a technique which makes it easier to recognize an index for a first knob.SOLUTION: A double knob structure E includes: an operation shaft 15 of a rotary operation part, inserted through an operation panel 3, containing an inner shaft 12 and an outer shaft 13, having a common rotation axis C, the inner shaft 12 being disposed farther from the operation panel 3 than the outer shaft 13; a 16 CH knob 10 attached non-rotatably to the inner shaft 12; a 4 CH knob 6 attached non-rotatably to the outer shaft 13; and a 16 CH index ring 7 which is non-rotatable with respect to the operation panel 3 and is disposed between the inner shaft 12 and the outer shaft 13 in the axial direction of the rotation axis C and has an index for the inner shaft 12.SELECTED DRAWING: Figure 2
Patent JP-2018162075-A (JP)
Title: Biodegradable heat insulating container
Inventor: UENO TOMOHIRO
IPC: B65D25/34
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a biodegradable heat insulating container in an environmentally friendly and easy method.SOLUTION: A biodegradable heat insulating container comprises an inner container formed by a trunk and a bottom, and a cylindrical body fitted into the trunk of the inner container. More specifically, in the biodegradable heat insulating container, (1) the inner container trunk comprises a paper base material and a biodegradable resin layer provided on both surfaces of the paper base material, and the cylindrical body comprises the paper base material and the biodegradable resin layer provided on an inner surface of the paper base material, (2) the cylindrical body has a curled mouth edge part at a lower part, and (3) the biodegradable resin layer of the upper-inner surface-peripheral edge part of the cylindrical body is heat-welded to the biodegradable resin layer of the upper-outer surface-peripheral edge part of the inner container trunk.SELECTED DRAWING: Figure 4
Patent JP-2018164357-A (JP)
Title: Method for inserting phase-to-phase insulation member and method for manufacturing electric motor
Inventor: NAKAMURA SHIGEKI
IPC: H02K15/10
Filed: 2017-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for inserting a phase-to-phase insulation member, capable of increasing the number of turns of stator windings of a concentrated winding stator.SOLUTION: A phase-to-phase insulation member 50 bent in a V-shape is inserted into a slot 25 from an inner peripheral side in a radial direction through a slot opening 25a from a bent portion between a first central part 51b and a second central part 51c while being compressed such that a distance between a first edge on one side in a circumferential direction and a second edge on the other side in a circumferential direction is shortened. After passing through the slot opening, the first edge and the second edge are inserted, by elastic return force, into one and the other of a first gap S1 and a second gap S2, the first and second gaps being defined by an inner wall part outer peripheral surface 122 of an inner wall part 120 of a first edge insulation member 100 disposed on one side in an axial direction of a stator core, an inner wall part outer peripheral surface of an inner wall part of a second edge insulation member 200 disposed on the other side in an axial direction of the stator core, a first tooth tip part outer peripheral surface at a tooth tip part, and a second tooth tip part outer peripheral surface at the tooth tip part.SELECTED DRAWING: Figure 11
Patent JP-2017130685-A (JP)
Title: Back surface protective sheet for solar cell, manufacturing method of the same, and solar cell module
Inventor: TANAKA NAOHIRO
IPC: H01L31/049
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a back surface protective sheet for a solar cell which can efficiently reflect light in a wavelength range of 380 to 4000 nm, has excellent heat shielding properties, and has a function of increasing the energy conversion efficiency of a solar cell.SOLUTION: A back surface protective sheet (V) for a solar cell having an easy adhesion coating layer (B) on one main surface of a plastic film (A) is so configured that the easy adhesion coating layer (B) contains titanium oxide (a) having an average particle diameter of 0.35 to 0.5 μm.SELECTED DRAWING: Figure 1
Patent JP-2018165118-A (JP)
Title: Lower vehicle body structure of vehicle
Inventor: OHIRA HIROKI
IPC: B62D25/20
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a lower vehicle body structure of a vehicle which cools an engine room and a device disposed behind the engine room and needing cooling more effectively while inhibiting interference between air discharged from the engine room side to the vehicle body lower side and travel wind flowing from an area below a bumper on a vehicle front surface along a road surface.SOLUTION: In a lower vehicle body structure, a device 35 needing cooling is disposed behind an engine room of a vehicle and an undercover 40 covering the device 35 from below is provided. In the undercover 40, an air intake part 41 is provided at the front side relative to the device 35. The air intake part has: a step part in which the rear side is located lower than the front side; a wind guide part which is located behind the step part and inclines upward from the front side to the rear side; and an opening which is located behind the wind guide part and opens upward in the undercover 40. The wind guide part extends its width to left and right sides from the vehicle body front side to the rear side, and a rear end part of the opening is formed at the vehicle body rear side relative to a rear end part of the wind guide part.SELECTED DRAWING: Figure 1
Patent JP-2017160440-A (JP)
Title: Epoxy resin composition, semi-cured epoxy resin composition, cured epoxy resin composition, resin sheet, prepreg, laminate, metal substrate, wiring board, method for producing semi-cured epoxy resin composition, and method for producing cured epoxy resin composition
Inventor: YOSHIDA YUKA
IPC: B32B27/20
Filed: 2017-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin composition, a semi-cured epoxy resin composition and a cured epoxy resin composition, and a method for producing the same, whereby it is possible to form a cured body having high thermal conductivity and high heat resistance.SOLUTION: The present invention provides an epoxy resin composition comprising an epoxy resin monomer represented by general formula (I), a curing agent comprising a novolac resin obtained by converting a divalent phenolic compound into a novolac, and an alumina filler comprising α-alumina. In general formula (I), R-Rindependently represent a hydrogen atom or a C1-C3 alkyl group]SELECTED DRAWING: None