baber/WOPTO huggingface dataset:
Patent JP-2021031278-A (JP)
Title: Operation monitoring device and operation monitoring method
Inventor: SUWA HIROSHI
IPC: B66C15/00
Filed: 2019-08-28
Abstract: To provide an operation monitoring device and an operation monitoring method that are able to monitor an operating state of a crane apparatus with higher accuracy.SOLUTION: An operation monitoring device comprises: a first acceleration sensor mounted near a drive source that drives a crane apparatus; an acquisition unit that acquires a detection signal from each of second acceleration sensors mounted in a position further apart than the first acceleration sensor from the drive source; a generation unit that generates a differential signal obtained by subtracting a detection signal from each of the second acceleration sensors from a detection signal from the first acceleration sensor; and a determination unit that, based on the differential signal, determines an operating state of the crane apparatus or the drive source.SELECTED DRAWING: Figure 4
Patent JP-2019217332-A (JP)
Title: Golf grip with enhanced vibration transmission
Inventor: Edward wang
IPC: A63B53/14
Filed: 2019-08-29
Abstract: To provide a hand grip that preferentially promotes transmission of vibration through the grip structure to the human hands holding the grip.SOLUTION: A golf grip composed of multiple rubber compound layers produces properties within the golf grip to promote vibration transmission.SELECTED DRAWING: Figure 10
Patent JP-2021036806-A (JP)
Title: Screening device, screening method, and multi-well plate
Inventor: OKAMOTO AKIHIRO
IPC: C12Q1/02
Filed: 2019-09-02
Abstract: To provide a screening device, a screening method, and a multi-well plate used in this method, which are able to easily and quickly obtain a specific mutant in which a gene involved in an electrochemical property contained in the genomic DNA of a target organism is disrupted.SOLUTION: Provided are a screening device, a screening method, and a multi-well plate. The screening device comprises: a measuring unit electrically connected to at least two electrodes placed at the bottom of multiple wells each containing a test solution containing a single type variant selected from the transposon-inserted population of genomic DNA and contacted with the test solution to measure the electrochemical properties of each well; and a mutant determination unit that compares the electrochemical characteristics measured for each well with a reference and determines whether or not the mutant contained in the well is the specific mutant.SELECTED DRAWING: Figure 1
Patent JP-2019198870-A (JP)
Title: Floor-plate washing machine and floor-plate washing method
Inventor: SUGIURA HISAKO
IPC: B08B3/02
Filed: 2019-09-03
Abstract: To provide a washing machine which efficiently washes floor-plates used at various work sites, such as a construction site, in a short period of time and in a labor saving manner, and which can be manufactured at a low cost.SOLUTION: The floor-plate washing machine is equipped with: a first roller conveyor for moving a floor-plate being a washing object; a second roller conveyor for moving the floor-plate; and a washing liquid injector disposed in the middle of a passage from the first roller conveyor toward the second roller conveyor. The first roller conveyor and the second roller conveyor are arranged so that the floor-plate can be moved from either one of them to the other. Further, the second roller conveyor is arranged so as to be rotatable integrally with the floor-plate in a state of carrying the floor-plate.SELECTED DRAWING: Figure 3
Patent JP-2020047917-A (JP)
Title: Semiconductor device
Inventor: HAN JUNG-HOON
IPC: H01L23/522
Filed: 2019-09-03
Abstract: To provide a semiconductor device including a redistribution pad.SOLUTION: The semiconductor device includes: a semiconductor substrate 100 including a chip region 10 and an edge region around the chip region; a lower insulating layer 110 disposed on the semiconductor substrate; a chip pad 123a disposed on the lower insulating layer on the chip region; an upper insulating layer 130 provided on the lower insulating layer to cover the chip pad, the upper insulating layer including an insulating material different from that of the lower insulating layer; and a redistribution chip pad on the chip region to penetrate the upper insulating layer and to be connected to the chip pad. The upper insulating layer includes: a first portion on the chip region having a first thickness Ta; a second portion disposed on the edge region, the second portion extending from the first portion and having a second thickness Tb smaller than that of the first thickness; and a third portion spaced from the first portion and extending from the second portion, the third portion having a thickness decreasing with increasing distance from the second portion.SELECTED DRAWING: Figure 5C
Patent JP-2021040053-A (JP)
Title: Light emitting device and manufacturing method thereof
Inventor: MAKITA KAIRI
IPC: H01L33/62
Filed: 2019-09-03
Abstract: To provide a light emitting device provided with an external wiring unit that can be easily connected to an external device or the like.SOLUTION: A light emitting device according to an embodiment includes a light emitting panel including a first substrate having light transmission and flexibility, a plurality of conductor patterns formed on the surface of the first substrate, a plurality of light emitting elements connected to any of the conductor patterns, and a second substrate having light transmittance and flexibility, which holds the light emitting element with respect the first substrate, and a flexible wiring board having a circuit pattern electrically connected to an exposed portion of the conductor pattern formed on the first substrate exposed from an end portion of the second substrate via an anisotropic conductive layer.SELECTED DRAWING: Figure 1
Patent JP-2021044527-A (JP)
Title: Semiconductor module and vehicle
Inventor: YAMADA NORIFUMI
IPC: H01L25/07
Filed: 2019-09-13
Abstract: To solve the problem of occurrence of large stress and plastic strain at a binder for fixing a semiconductor element on a cooler under a situation in which a temperature due to an external environment and self-heating changes repeatedly.SOLUTION: A semiconductor module comprises a semiconductor device and a cooling device. The semiconductor device includes a semiconductor chip and a circuit board on which the semiconductor chip is mounted. The cooling device includes: a top plate on which the semiconductor device is mounted; a side wall connected to the top plate; a bottom plate connected to the side wall and facing the top plate; and a coolant circulation part for circulating coolant, the coolant circulation part being defined by the top plate, the side wall, and the bottom plate, the coolant circulation part having a cross section in parallel with a main surface of the top plate, the cross section having an approximately rectangular shape having long sides and short sides. The circuit board is an approximately rectangular laminated board including an insulation plate having a top surface and an undersurface, a circuit layer provided on the top surface, and a metal layer provided on the undersurface in order. In a plan view, at least one corner of the metal layer overlaps at least partially with an inclined part of the side wall.SELECTED DRAWING: Figure 5
Patent JP-2021051396-A (JP)
Title: Registration program, registration device, registration method, provision device, provision method and provision program
Inventor: ISHII HARUE
IPC: G06F13/00
Filed: 2019-09-20
Abstract: To provide appropriate information to a user even when the use of a third-party cooky is restricted.SOLUTION: A computer executes a registration program to perform: an acquisition procedure of acquiring identification information for identifying a user generated in a second domain via a second content belonging to the second domain different from a first domain, when the user selects a link set for a first content belonging to the first domain; and a registration procedure of registering the identification information for identifying the user generated in the second domain as identification information for identifying the user in relation to the first domain.SELECTED DRAWING: Figure 1
Patent JP-2021051515-A (JP)
Title: Cost processing system
Inventor: ISAAC JUDD
IPC: G06F21/64
Filed: 2019-09-24
Abstract: To provide a cost processing system inhibiting illicit cost processing without requiring a public record as evidence information.SOLUTION: Terminal devices 3, 4 are respectively possessed by a cost paying user and a companion user so as to generate photographic image data by executing a photographic operation during cost payment according to respective user manipulations and generate a photographic image data file of the photographic image data with location information indicative of a current location at the photographic operation and time stamp information indicative of a time at the photographic operation used as meta data. A work flow server 1, if accepts a cost processing application with the photographic image data file of the cost paying user, acquires the photographic image data file, etc. of the companion user indicated in the cost processing application and executes examination processing on the cost processing application based on a comparison result of the location information and time stamp information of both.SELECTED DRAWING: Figure 1
Patent JP-2021049727-A (JP)
Title: Resin module for vehicles and manufacturing method of resin module for vehicles
Inventor: ICHIKAWA HIROYUKI
IPC: B29C45/14
Filed: 2019-09-26
Abstract: To provide a new resin module for vehicles that can stably secure the fixing strength of the mounting member assembled into the mounting hole of the strength member made of synthetic resin over a long period of time.SOLUTION: In a resin module 10 for a vehicle in which a mounting member 13 to which external force is applied is assembled to a mounting hole 14 provided in a strength member 12 made of synthetic resin, the mounting member 13 is provided with an outer metal fitting 28 having a cylindrical portion 26 that is interpolated into the mounting hole 14, and the outer metal fitting 28 is provided with an outer circumference protrusion 34 that projects to the outer circumference of the cylindrical portion 26, the strength member 12 is an insert-molded product with a structure in which the outer metal fitting 28 is embedded by inserting the outer peripheral protrusion 34 into the peripheral wall 16 of the mounting hole 14, and each surface of the cylindrical portion 26 and the outer protrusion 34 of the outer fitting 28 is directly adhered to the strength member 12 by adhesive 40.SELECTED DRAWING: Figure 3
Patent JP-2021049233-A (JP)
Title: Introducer needle
Inventor: WATANABE SEIICHIRO
IPC: A61M25/00
Filed: 2019-09-26
Abstract: To establish compatibility between the insertability/extractability and backflow prevention function of an instrument while securing a route for inserting, arranging and operating the instrument such as a catheter in a region for providing medical treatment and carrying out an inspection.SOLUTION: An introducer needle comprises: a mantle tube 4 that is a cylindrical member internally having an insertion hole 6 and that is inserted into a puncture object to a predetermined length from the side of one end; a stopper (a valve body 25) that has a hole part (an inner hole 26) communicating with the insertion hole of the mantle tube 4 and that switches a flow passage area of the hole part; and body parts (a mantle hub 10 and an opening/closing cap 12) that have opening adjustment mechanism parts (the opening/closing cap 12 and a pressing part 46) for adjusting the opening of the hole part by deforming the stopper.SELECTED DRAWING: Figure 5
Patent JP-2021055716-A (JP)
Title: Hydraulic circuit
Inventor: KOBAYASHI MASAYUKI
IPC: F15B11/05
Filed: 2019-09-27
Abstract: To preferentially supply a pressure oil to an actuator connected to an upstream side hydraulic circuit.SOLUTION: A hydraulic circuit includes an upstream side hydraulic circuit 20 and a downstream side hydraulic circuit 40. The upstream side hydraulic circuit has: an upstream side tandem line 21 and an upstream side parallel line 22 to which a pressure oil is supplied from a hydraulic pump; an upstream side selector valve 35 serially connected to the upstream side tandem line and parallelly connected to the upstream side parallel line; and an upstream side unloading valve 23 connected to the upstream side parallel line. The downstream side hydraulic circuit has: a downstream side tandem line 41 connected to the upstream side parallel line through the upstream side unloading valve of the upstream side hydraulic circuit; a downstream side parallel line 42 connected to the upstream side tandem line of the upstream side hydraulic circuit; a downstream side selector valve 50 serially connected to the downstream side tandem line and parallelly connected to the downstream side parallel line; and a downstream side unloading valve 43 located between the downstream side parallel line and a tank line.SELECTED DRAWING: Figure 1
Patent JP-2021053926-A (JP)
Title: Vulcanization mold for producing tire and method for producing pneumatic tire using the same
Inventor: WATANABE NORIYOSHI
IPC: B29C33/02
Filed: 2019-09-30
Abstract: To provide a vulcanization mold for producing a tire capable of effectively suppressing poor appearance caused by air remaining and to provide a method for producing a pneumatic tire using the same.SOLUTION: There is provided a vulcanization mold M for producing a pneumatic tire T, which has a molding surface S for molding the outer surface of a tread part, a sidewall part and a bead part of the pneumatic tire T, wherein the molding surface S includes a rough surface region X arranged at a part corresponding to a corner part of the block of the tread part or a corner part of the mark of the sidewall part and a smooth region Y arranged at a part other than the rough surface region X and the surface roughness of the rough surface region X is 1.2 times or more the surface roughness of the smooth region Y.SELECTED DRAWING: Figure 2
Patent JP-2020058031-A (JP)
Title: Eartip for coupling via wire-shaped attachment mechanism
Inventor: SEAN T MCINTOSH
IPC: H04R5/033
Filed: 2019-09-30
Abstract: To provide a wireless listening device that achieves improved acoustic performance and functionality, which results in an enriched user experience.SOLUTION: An eartip body includes an inner eartip body 325 with a sidewall extending between an interfacing end 333 and an attachment end 337. The sidewall defines a sound channel 331 and has a first thickness T1 close to the attachment end and a second thickness T2 at the interfacing end that is different from the first thickness. An eartip 352 is coupled to an inner eartip body at the attachment end and further includes an attachment structure 343 having an inner surface and an outer surface. The attachment structure includes an upper region 378 that interfaces with the sidewall and defines discrete through-holes 349 and a lower region 399 below the upper region, of which an inner surface defines recesses 345a and 345b on the periphery of the lower region, and a mesh extending across the channel toward the upper region.SELECTED DRAWING: Figure 3E
Patent JP-2021054755-A (JP)
Title: Tocopherol-containing emulsion compositions
Inventor: SHIBATA MIKA
IPC: A61K47/14
Filed: 2019-09-30
Abstract: To provide tocopherol-containing emulsion compositions which make the addition of hardly water-soluble tocopherol to drinks etc. easy and economical, and are effective for labor saving in manufacture and improvement of product quality.SOLUTION: Disclosed is a tocopherol-containing emulsion composition comprising A: tocopherol and a medium chain fatty acid triglyceride as an oil-soluble ingredient; B: two or more polyglyceryl fatty acid esters; and C: an aqueous phase component.SELECTED DRAWING: None
Patent JP-2021057479-A (JP)
Title: Power supply board enclosure and power supply unit
Inventor: NISHIKAWA YASUO
IPC: H05K7/14
Filed: 2019-09-30
Abstract: To suppress the rise in manufacturing costs.SOLUTION: A power supply board enclosure 2 is composed of a combination of two sheet metal members 10 and 20 that can accommodate a power supply board 100. The sheet metal member 10 includes a main body portion 11 and inner extending portions 15 to 17 connected to the main body portion 11 via bent portions 11a to 11c at the end portions of the main body portion 11. The inner extending portions 15 to 17 are provided with vertical portions 15b to 17b for supporting the power supply board 100 facing the main body portion 11. The vertical portions 15b to 17b are located in an internal space S surrounded by the two sheet metal members 10 and 20.SELECTED DRAWING: Figure 3
Patent JP-2021054331-A (JP)
Title: Controller for electric vehicle
Inventor: MAEDA SOJI
IPC: B60K6/46
Filed: 2019-09-30
Abstract: To provide a controller for an electric vehicle capable of suppressing decrease in deceleration of the electric vehicle due to limitation of regenerative operation of a drive motor.SOLUTION: When a battery is in a predetermined state during regenerative operation of a drive motor, a power generation motor is caused to perform motoring operation. After start of the motoring operation, if regenerative power exceeds MG1 discharge power consumed by the motoring operation (S14: YES), a rotation speed of an electric water pump is increased (S15).SELECTED DRAWING: Figure 3B
Patent JP-2020060364-A (JP)
Title: Heat exchanger with multi-stage expansion device, refrigerant cycle, and temperature adjustment system
Inventor: Ariel Marasigan
IPC: F25B1/00
Filed: 2019-10-02
Abstract: To provide a multi-stage expansion device that allows a heat source temperature to be adjusted.SOLUTION: A multi-stage expansion device for a refrigerant cycle of a vehicle comprises a first inlet and a first outlet. A first refrigerant flow flowing from the first inlet to the first outlet through a first passage can be controlled by a first flow rate restriction mechanism comprising a first movable valve element. The multi-stage expansion device for a refrigerant cycle of a vehicle comprises a second inlet and a second outlet. A second refrigerant flow flowing from the second inlet to the second outlet through a second passage can be controlled by a second flow rate restriction mechanism comprising a second movable valve element. A control member moves the first movable valve element and the second movable valve element together. The multi-stage expansion device comprises a temperature sensing element for sensing a temperature. A valve driving member is configured so as to drive the control member according to the sensed temperature.SELECTED DRAWING: Figure 2
Patent JP-2021060660-A (JP)
Title: Document generation device, document generation method, and program
Inventor: SHIMURA NORITAKA
IPC: G06Q30/02
Filed: 2019-10-03
Abstract: To provide a document generation device which further efficiently generates sales promotion documents for an advertisement posting destination such as a program.SOLUTION: An appealing sentence for an advertisement posting destination corresponding to input information containing attribute information of the advertisement posting destination and feature information of an advertising object item of an advertising origin candidate is specified by using a sentence specifying model. Then a sales promotion document for advertisement posting to the advertisement posting destination containing the appealing sentence to the advertisement posting destination is generated.SELECTED DRAWING: Figure 1
Patent JP-2021064063-A (JP)
Title: Information processing device, information processing system, information processing method, and program
Inventor: NISHIDA TAKAYORI
IPC: G06Q50/10
Filed: 2019-10-10
Abstract: To appropriately control cooperation with another service when volume of one service available by a user increases or decreases due to contract making or cancellation of the service.SOLUTION: An information processing device includes a cooperative service specification unit which, when volume of one service available by a user increases or decreases, specifies another service cooperative to the one service on the basis of specification information specifying cooperation relation between services, and a service notification unit which, when another service is specified by the cooperative service specification unit, informs the service information of the cooperative destination to a service of the cooperation source among the one service and another service.SELECTED DRAWING: Figure 7
Patent JP-2021063396-A (JP)
Title: Method and device for correcting hole bending in rotary drilling construction
Inventor: ADACHI YUJI
IPC: E02D7/22
Filed: 2019-10-16
Abstract: To easily and quickly correct a drilled hole to a normal drilling position and a drilling direction when a hole drilled by a drilling machine at a tip of an earth auger is bent.SOLUTION: In this method and device, there are provided protrusions C1 only at a specified position with respect to a drilling direction and in one direction with respect to a rotation direction, in a peripheral portion of a drilling machine B. When a hole becomes out of a normal drilling position and direction to be bent; the drilling machine B is returned to a position where the hole begins to be bent, the protrusion C1 is forced into a face opposite to the direction in which the hole is bent, the ground is loosened by oscillating with normal and reverse rotation of the drilling machine B, and the drilling machine B is corrected to the normal drilling position and direction with respect to the ground.SELECTED DRAWING: Figure 1
Patent JP-2020017309-A (JP)
Title: Smoke detector
Inventor: SAKAKI TAKAO
IPC: G01N21/53
Filed: 2019-10-17
Abstract: To provide a smoke detector capable of improving workability and operability so as to enable operation of a device and display confirmation of smoke density by a hand operating a suction nozzle for sucking air.SOLUTION: In a smoke detector 10, the device main body side is constructed by a potable main body part 12 and a stationary main body. A suction nozzle device 16 is connected to the potable main body part 12 with a hose 24. The suction nozzle device 16 provides an extendable suction pipe 26 in which a suction port 28 is opened to one end of a holder part 18 having a handle 20, and the hose 24 connected to the device main body side to the other end of the holder part 18. The holder part 18 of the suction nozzle device 16 provides a smoke density display part 32 for displaying a smoke density detected by the potable main body part 12.SELECTED DRAWING: Figure 1
Patent JP-2021067755-A (JP)
Title: Electrophotographic device, process cartridge, and cartridge set
Inventor: KOTOYA SHOHEI
IPC: G03G21/18
Filed: 2019-10-18
Abstract: To provide an electrophotographic device that reduces the likelihood of the occurrence of an image defect and can provide a high-quality image.SOLUTION: An electrophotographic device has an electrophotographic photoreceptor, an electrifying device, and a developing device. The electrifying device has a conductive member that is arranged to be contactable with the electrophotographic photoreceptor. The conductivity of the conductive member has a matrix-domain structure. At least part of domains 6b is exposed to an outer surface of the conductive member. The volume resistivity R1 of the matrix is larger than 1.00×1012 Ω cm. The volume resistivity R2 of the domains is smaller than R1. The Martens hardness G1 of the matrix 6a and the Martens hardness G2 of the domains 6b satisfy the relationship of G1<G2. The surface roughness Ra of the outer surface of the conductive member is 2.00 μm or less. A toner has an external additive. The shape factor SF-1 of the external additive is 115 or less. The number average particle diameter A of the external additive and the distance between adjacent wall surfaces Dms between domains satisfy A<Dms.SELECTED DRAWING: Figure 2