baber/WOPTO huggingface dataset:
Patent JP-2019085401-A (JP)
Title: COMPOUND HAVING π-ELECTRON CONJUGATED UNIT AND CARBAZOLE GROUP
Inventor: YOKOYAMA MASAYUKI
IPC: C09K11/06
Filed: 2018-10-24
Abstract: To provide a novel compound capable of enhancing luminous efficiency and further excellent in light stability when used as a material for a luminous layer such as an organic light-emitting element.SOLUTION: There is provided a compound containing one or more benzene ring, 2 or more carbazole groups bound to a benzene ring of a π-electron conjugated unit (A) satisfying following 1) and/or 2), in which all carbazole groups have CFgroups at 3 position and 6 position. 1) a substituent (E) with position substituent constant of Hammett σbinds to the π-electron conjugated unit (A). 2) the π-electron conjugated unit (A) further has an aromatic hydrocarbon ring or an aromatic heterocyclic ring in addition to the benzene rings and -CO-, -SO-, or -SF- binds to the benzene rings and the aromatic hydrocarbon ring or the aromatic heterocyclic ring.SELECTED DRAWING: None
Patent JP-2020070146-A (JP)
Title: Winding apparatus and liquid discharge device
Inventor: YODA Tomohiro
IPC: B65H27/00
Filed: 2018-10-31
Abstract: To provide a winding apparatus and a liquid discharge device, capable of correcting wrinkles generated at a medium.SOLUTION: The winding apparatus includes: a bar 73 in which a medium S is wound with a rear face of a printing surface, to which ink is discharged, coming into contact, of conveyed long mediums S; and a winding part for winding the medium S on more downstream side than the bar 73 in such a conveyance direction D1 that the medium S is conveyed. An outer-peripheral surface of the bar 73 includes a first protrusion part 74A extending toward a first direction X1 which is one of a width direction X of the medium S crossing the conveyance direction D1 and a second protrusion part 74B extending toward a second direction X2 which is the other of the width direction X of the medium S. An interval between the first protrusion part 74A and the second protrusion part 74B increases more as it further goes to the downstream side of the conveyance direction D1.SELECTED DRAWING: Figure 6
Patent JP-2020070396-A (JP)
Title: Gravure printing ink composition for film, printing method, printed matter and laminate
Inventor: HARADA JUNICHI
IPC: C09D11/037
Filed: 2018-11-01
Abstract: To provide an ink composition excellent in stability with time and capable of preventing a print failure caused by static electricity, as well as excellent in other performances as a gravure printing ink composition for a film.SOLUTION: A gravure printing ink for a film comprising a pigment, a binder resin and an organic solvent is provided, which further contains a thiocyanate by 0.001 to 2.5 mass% in the gravure printing ink composition for a film.SELECTED DRAWING: None
Patent JP-2020071459-A (JP)
Title: Projection lens and projection device
Inventor: NAGATOSHI YUKIKO
IPC: G03B21/14
Filed: 2018-11-02
Abstract: To provide a projection lens that can reduce a weight influence received from zoom optical systems, compared with a case where the arrangement directions of a plurality of lenses included in the zoom optical systems are constantly fixed to the vertical direction.SOLUTION: A projection lens (11) is a projection lens that is attached to a projection device body (12) having an electro-optical element, and comprises: zoom optical systems (Z1, Z2) that include a plurality of lenses; a first holding unit (41) that is connected to the projection device body and through which light with a first optical axis (A1) passes; and a second holding unit (42) through which light with a second optical axis (A2) generated by bending the first optical axis passes, and is rotatable with respect to the first holding unit. The zoom optical systems are held by the first holding unit.SELECTED DRAWING: Figure 6
Patent JP-2020075793-A (JP)
Title: Sorting device
Inventor: NOMURA TSUNEYA
IPC: B65G1/137
Filed: 2018-11-08
Abstract: To provide a sorting device that can suppress a cargo from being improperly sorted.SOLUTION: A sorting device 2 comprises: a carrying unit 8 having a tray 20 on which a cargo 6 is placed, which moves the tray 20 along a carrying path 18 and carries out the cargo 6 from the tray 20 into the chute 12 arranged beside the carrying path 18; a sensor 14 that detects a position of the cargo 6 in the tray 20; an acquiring part 30 that acquires weight information showing weight of the cargo 6 placed on the tray 20; and a control part 34 that determines carrying-out timing and carrying-out speed at which the carrying unit 8 carries out the cargo 6 from the tray 20 into a chute 12, on the basis of the detected position of the cargo 6 and the acquired weight information.SELECTED DRAWING: Figure 7
Patent JP-2019122028-A (JP)
Title: Image sensors
Inventor: KIM BEOM-SEOK
IPC: H04N9/07
Filed: 2018-11-12
Abstract: To provide image sensors and methods of manufacturing the same.SOLUTION: The image sensor includes: a substrate with photoelectric elements therein; a metal shield layer formed on the substrate and including an opening through which light is incident on the substrate; a color filter structure formed on the metal shield layer to expose the opening and configured to absorb incident light of specific color to realize a black appearance; and microlenses formed on the color filter structure.SELECTED DRAWING: Figure 1
Patent JP-2020079877-A (JP)
Title: Optical fiber cable, and method for manufacturing optical fiber cable
Inventor: NAGAO YOSHIAKI
IPC: G02B6/44
Filed: 2018-11-13
Abstract: To provide a high-density optical fiber cable with which it is possible to accommodate an optical fiber ribbon in a space outward of a straight line linking the tips of slot ribs and increase the number of accommodated cores, and a method for manufacturing the optical fiber cable.SOLUTION: Provided is an optical fiber cable 1 comprising a slot rod 20 in which are formed multiple streaks of groove 22 for accommodating an optical fiber ribbon 10 and a slot rib 23 for dividing the slot groove, a press winding tape 30 wound around the slot rod, and a cable outer sheath 32 provided around the press winding tape. An intervention member 25 is included in the inside of the press winding tape and in the slot groove, which changes a shape by being held between the optical fiber ribbon on the outermost layer accommodated in the slot groove and the press winding tape.SELECTED DRAWING: Figure 1
Patent JP-2019092502-A (JP)
Title: Separation method of nondenaturing water-soluble component of egg material, device therefor, and drink and food composite
Inventor: NAMIKI HIDEO
IPC: A23L33/10
Filed: 2018-11-19
Abstract: To provide a method for separating a nondenaturing water-soluble component such as amino acid, peptide, protein, nucleic acid, saccharide, vitamin and/or mineral or the like contained in an egg such as hen egg easily at low cost practically without containing lipid, high calory components and allergen, and collecting them, a device therefor, and a composition containing the separated and collected nondenaturing water-soluble component.SOLUTION: A method for separating and collecting a nondenaturing water-soluble component contained in an egg material, including a process for denaturing the egg material and a process for separating the nondenaturing water-soluble component from the modified egg material is established, or a device therefor is manufactured, and further a food composition for maintaining or enhancing health, and/or nutrient assistance, containing a nondenaturing water-soluble component contained in an egg material, especially a food composition for fatigue recovery, improvement of quality of sleep, mental stability, improvement of labor motivation, and improvement of subjective health view is provided.SELECTED DRAWING: Figure 1
Patent JP-2019048854-A (JP)
Title: Method for production of commercial nanoparticle and microparticle powders
Inventor: AARON DODD
IPC: A61K47/10
Filed: 2018-11-19
Abstract: To provide a method for producing nanoparticles and/or microparticles of a biologically active material with powder handling characteristics superior to powders made by conventional size reduction processes.SOLUTION: The method comprises the steps of: dry-milling a solid biologically active material and a millable grinding matrix in a mill for a time period sufficient to produce particles of the biologically active material dispersed in an at least partially milled grinding material.SELECTED DRAWING: None
Patent JP-2020082920-A (JP)
Title: Information processing apparatus, method of the same, and computer program
Inventor: OTSUKI TOMOSHI
IPC: B61L27/00
Filed: 2018-11-20
Abstract: To provide an information processing apparatus that evaluates schedule information fast without using actual data much.SOLUTION: An information processing apparatus as an embodiment of the present invention comprises a delay probability distribution calculation unit that calculates delay probability distribution of a first event based on schedule information that includes, for at least one vehicle that travels a travelling route including a plurality of stop positions, a plurality of events defining the stop position and departure or arrival time of the stop positions, delay time information between a first event and a second event that precedes the first event, and minimum necessary time between the first event and the second event.SELECTED DRAWING: Figure 1
Patent JP-2019049193-A (JP)
Title: Vehicle lock member, vehicle lock device and parking device
Inventor: MANDONO TAKASHI
IPC: E04H6/42
Filed: 2018-11-26
Abstract: To provide a vehicle lock device that eliminates the necessity of an air source, can be installed only by drilling the installation ground more shallowly compared to conventional cases, enables reduction in the number of components and thus can reduce cost.SOLUTION: A vehicle lock device 1 includes: a pantograph-shaped member 20 mounted to a vehicle lock member 2 to lift/lower the vehicle lock member 2; first energizing means 23 for energizing the pantograph-shaped member 20 to lift the vehicle lock member 2; and an electric cylinder 7 for moving the pantograph-shaped member 20 to lower the vehicle lock member 2. The pantograph-shaped member 20 comprises a pair of a first link member 5 and a second link member 6 rotatably intersecting with each other to form an X shape. The first energizing member 23 has one end mounted to the first link member 5 and the other end mounted to the second link member 6 and energizes the first link member 5 and the second link member 6 in a direction of lifting the vehicle lock member 2.SELECTED DRAWING: Figure 3
Patent JP-2020091957-A (JP)
Title: Planar light emitting device
Inventor: ICHIKAWA KOJI
IPC: G02F1/13357
Filed: 2018-12-03
Abstract: To provide a planar light emitting device capable of emitting light with high luminance.SOLUTION: A planar light emitting device 10 comprises: a linear light emitting unit 11 that has a substrate extending in a predetermined direction, a plurality of light emitting elements 11g arranged side by side in a predetermined direction on the substrate, a frame body 11a arranged on the substrate so as to surround the plurality of light emitting elements 11g, and a sealing material 11b arranged inside the frame body 11a for sealing a plurality of light emitting elements 11g; a light guide plate 12 that has an incident surface 12b on which light emitted from the linear light emitting unit 11 is incident, and an emission surface 12d on which the light incident from the incident surface 12b is emitted; and a case 13 that has a groove 13h into which a part of the long side of the substrate is fitted, and accommodates the light guide plate 12 so that a light emitting region 11l of the linear light emitting unit 11 fitted into the groove 13h faces the incident surface of the light guide plate 12.SELECTED DRAWING: Figure 7B
Patent JP-2020089990-A (JP)
Title: Manufacturing method of molding structure, and molding die thereof
Inventor: NAKAMURA HIDEKI
IPC: B29C45/14
Filed: 2018-12-04
Abstract: To provide a manufacturing method of a molding structure capable of suppressing leakage of a resin, and to provide a molding die thereof.SOLUTION: A manufacturing method of a molding structure 1, comprising: a substrate forming step of forming a substrate 70 by pressing a pre-board 60 constituted from a fiber and a thermoplastic resin with a molding die 2 via closing of the molding die 2; and an injection molding step of providing a molding body 80 on the substrate 70 by injecting the thermoplastic resin 81 constituting the molding body 80 at a predetermined part 61 of the pre-board 60 while pressing the pre-board 60 with the molding die 2, comprises a pressurizing step of pressurizing in-plane outer side parts 62, 62 of the predetermined part 61 by operating pressurizing mechanisms 40, 40 with slide dies 30, 30 before injecting the thermoplastic resin 81, after closing the molding die 2.SELECTED DRAWING: Figure 4
Patent JP-2020092054-A (JP)
Title: Cathode structure
Inventor: HARA AKITO
IPC: H01J1/28
Filed: 2018-12-07
Abstract: To provide a cathode structure capable of improving reliability.SOLUTION: The cathode structure includes: a cathode base having a first surface and a second surface opposite to the first surface; a tubular member having a first opening end fixed to the second surface and a second opening end opposite to the first opening end; a heater housed in the tubular member; and an embedding material fixing the heater in the tubular member. A first inner diameter of the first opening end is larger than a second inner diameter of the second opening end.SELECTED DRAWING: Figure 1
Patent JP-2020093481-A (JP)
Title: Multilayer film for deep drawing molding, deep drawing molding
Inventor: YOSHIDA TOMONORI
IPC: B32B27/00
Filed: 2018-12-13
Abstract: To provide a multilayer film for deep drawing molding good in rigidity (curl resistance) and moldability even when a film thickness is thinned, good in transparency and glossiness, and excellent in pinhole resistance, and a deep drawing package.SOLUTION: There is provided a multilayer film for deep drawing molding having at least 4 layers of a polyethylene terephthalate resin layer 11, a gas barrier resin layer 12, a supporting layer 13, and a seal resin layer 14 in this order from an outermost layer, and having following (1) to (3) properties, and a total thickness of 40 to 100 μm. (1) A main component of the supporting layer is a polypropylene resin and a percentage of a thickness in a total thickness is 20% or more. (2) A percentage of a thickness in a total thickness of the polyethylene terephthalate resin layer is 25% or more. (3) A polyethylene resin or a thermoplastic elastomer resin of 10 mass% to 50 mass% based on the gas barrier resin layer or the supporting layer is contained in the gas barrier resin layer or the supporting layer.SELECTED DRAWING: Figure 2
Patent JP-2020096113-A (JP)
Title: Semiconductor wafer substrate and detection method for edge part of semiconductor wafer substrate
Inventor: SADATO MOE
IPC: H01L21/02
Filed: 2018-12-14
Abstract: To provide a semiconductor wafer substrate capable of facilitating detection of an edge part although the edge part is formed from transparent material.SOLUTION: The central part of a semiconductor wafer substrate has a first light transmissivity relative to the light with a wavelength of 500 nm to 700 nm inclusive. An edge part of the semiconductor wafer substrate has a second light transmissivity relative to the light. The second light transmissivity is lower than the first transmissivity.SELECTED DRAWING: Figure 1
Patent JP-2020099137-A (JP)
Title: Charging system
Inventor: FUKUSHIMA YOSHIHIRO
IPC: B60L50/40
Filed: 2018-12-18
Abstract: To suppress positional deviation in fixation of a charging connector.SOLUTION: A charging system 1 comprises: a power transmission coil 24 which transmits power to a vehicle 2 in a power transmission device 10; a first electromagnet coil 22 which is provided in the power transmission device 10 to function as a magnet by electric conduction; a first magnetic sensor 26 which is provided on an end surface or near the end surface of the first electromagnet coil 22 to measure magnetic flux density; and a first control part 44 which controls the electric conduction to the first electromagnet coil 22, in which the first control part 44 supplies current with a predetermined first current value to the first electromagnet coil 22, derives first lap rate between the power transmission coil 24 and a power reception coil 54 which receives power from the power transmission coil 24 by non-contact in a power reception device 12 which is loaded on the vehicle 2 based on the magnetic flux density measured by the first magnetic sensor 26, and supplies current with a second current value larger than the first current value to the first electromagnet coil 22 when the first lap rate becomes a predetermined lap late or more.SELECTED DRAWING: Figure 1
Patent JP-2020097328-A (JP)
Title: Steering device for outboard engine
Inventor: MIYASHITA YASUSHI
IPC: B63H20/12
Filed: 2018-12-18
Abstract: To improve durability against sea water, etc, while downsizing a steering device or an outboard engine.SOLUTION: A steering device for an outboard engine includes: a steering shaft 32 connected with an outboard engine body; a swivel bracket 33 attached to a hull side for supporting the steering shaft 32; a hydraulic cylinder device 53 as a steering actuator arranged on the top of the swivel bracket 33; an arm 65 arranged on the top of the swivel bracket 33, connected to each of the hydraulic cylinder device 53 and the steering shaft 32, and transmitting power from the hydraulic cylinder device 53 to the steering shaft 32; and a swivel bracket cover 43 attached to the top of the swivel bracket 33 and covering the hydraulic cylinder device 53, the arm 65, a connection portion between the hydraulic cylinder device 53 and the arm 65, and a connection portion between the arm 65 and the steering shaft 32.SELECTED DRAWING: Figure 5
Patent JP-2020099007-A (JP)
Title: Information processing system, information processing apparatus, and information processing method
Inventor: KUMADA AKIHIRO
IPC: G06F13/00
Filed: 2018-12-18
Abstract: To provide an information processing system, an information processing apparatus, and an information processing method that allow a user to easily operate a terminal device connected to an activation terminal from among a plurality of terminal devices.SOLUTION: An information processing system 1 includes a server 2 and an output device. The server 2 can control a plurality of terminal devices A. The output device includes an input unit that can be connected to the plurality of terminal devices A in a wired or wireless manner. The server 2 includes a control unit 24. The control unit 24 determines one of the plurality of terminal devices A, which is connected to the input unit so as to input a signal to the input unit.SELECTED DRAWING: Figure 1
Patent JP-2020099446-A (JP)
Title: Game machine
Inventor: ITO TAKAMASA
IPC: A63F7/02
Filed: 2018-12-20
Abstract: To reduce risks that a failure becomes obvious to a player by abnormality occurring to a sensor detecting a mobile accessory.SOLUTION: A game machine 1 includes: a mobile accessory 10 which can displace a prescribed range and be positioned at a specific position; a first sensor 31 outputting a detection signal when the mobile accessory 10 is positioned at the specific position; and a second sensor 32 outputting a detection signal when the mobile accessory 10 is positioned at the specific position. In performing control to displace the mobile accessory 10 to the specific position, the game machine determines that the mobile accessory 10 arrives at the specific position on the condition that detection signals have been outputted by both the first sensor 31 and the second sensor 32.SELECTED DRAWING: Figure 3
Patent JP-2020100864-A (JP)
Title: Film forming device of metal film
Inventor: SATO YUKI
IPC: C25D17/00
Filed: 2018-12-21
Abstract: To provide a film forming device of a metal film, capable of stably forming a uniform metal film on the surface of a substrate, even if a recessed part or a protruding part is present on the surface of the substrate whereon the metal film is formed.SOLUTION: A film forming device 1 of a metal film F, comprises a porous body 14 holding a solution L, disposed between an anode 11 and a solid electrolyte membrane 13 so as to allow the solution L containing a metal ion to contact the anode and the solid electrolyte membrane 13. The porous body 14 comprises a metallic porous body 14A that contacts the anode 11 and allows the solution L to flow therein in the direction along the surface of the anode 11, and a resinous porous body 14B which is compressively deformable in the thickness direction of the solid electrolyte membrane 13 and is disposed between the metallic porous body 14A and the solid electrolyte membrane 13 to contact the metallic porous body 14A and the solid electrolyte membrane 13.SELECTED DRAWING: Figure 1
Patent JP-2020101663-A (JP)
Title: Light reflection element and spatial light modulator
Inventor: KAKOIYAMA NAOKI
IPC: G02B26/08
Filed: 2018-12-21
Abstract: To provide a light reflection element having a configuration and structure in which warpage hardly occurs, and an area of a light reflection surface can be made as large as possible.SOLUTION: A light reflection element consists of: a support part 21; a hinge part 30; and a light reflection part 40, and the light reflection part 40 consists of: a support layer; and a light reflection layer 50, and the hinge part 30 consists of: a torsion bar part 31; extending parts 34A, 34B extending from a side portion of the torsion bar part 31; and movable pieces 35A, 35B extending from end portions of the extending parts 34A, 34B, and an end portion of the torsion bar part 31 is fixed to the support part 21, and the hinge part 30 is formed so as to be torsionally deformable with an axis line of the torsion bar part 31 as a center, and the support layer is fixed to the movable pieces 35A, 35B, and a recess part 41D is formed in at least a section of the support layer facing a space 35D positioned between the first movable piece 35A and the second movable piece 35B.SELECTED DRAWING: Figure 1
Patent JP-2020102969-A (JP)
Title: Electronic apparatus
Inventor: IDEKURA SEIZABURO
IPC: H02J50/12
Filed: 2018-12-25
Abstract: To enable power supply capability to be appropriately presented to UFP even when received power is reduced.SOLUTION: An electronic apparatus (100) has interface means, wireless power reception means receiving power wirelessly, power supply/charging control means charging power received by the wireless power reception means in power storage means, supplying power received by the wireless power reception means to an apparatus connected to the interface means, and aggregating energy stored in the power storage means and supplying power to the apparatus connected to the interface means when power received by the wireless power reception means and supplied to the apparatus connected to the interface means is insufficient, and power supply capability present means starting presenting power supply capability information to the apparatus connected to the interface means, when a stored energy amount stored in the power storage means is equal to or more than a predetermined value.SELECTED DRAWING: Figure 2