baber/WOPTO huggingface dataset:
Patent JP-2020183943-A (JP)
Title: High-pressure hydraulic system comprising sensor for non-invasive diagnostics
Inventor: MARCO COPPO
IPC: G01L23/10
Filed: 2020-04-09
Abstract: To provide a high-pressure hydraulic system which detects a signal related to pressure of a fluid inside a hydraulic system by using highly cost-effective and non-invasive means.SOLUTION: A high-pressure hydraulic system includes: a hydraulic chamber 34 containing a pressurized fluid; a wall 50 which encloses at least one part of the hydraulic chamber 34, and comprises an integrated diaphragm 120; a piezoelectric sensor 70 isolated from the pressurized fluid contained in the hydraulic chamber 34 by the diaphragm 120; and an elastic element 102 which is arranged to apply elastic force toward the piezoelectric sensor 70, between the piezoelectric sensor 70 and the diaphragm 120. In the high-pressure hydraulic system, a deformation of the diaphragm 120 generated by a change in the pressure of the fluid contained in the hydraulic chamber 34 produces a change in the elastic force applied to the piezoelectric sensor 70 by the elastic element 102.SELECTED DRAWING: Figure 2
Patent JP-2021170437-A (JP)
Title: Positive electrode active material particles for lithium secondary battery, positive electrode for lithium secondary battery, and lithium secondary battery
Inventor: MATSUMOTO HIROKI
IPC: H01M4/505
Filed: 2020-04-14
Abstract: To provide positive electrode active material particles for a lithium secondary battery, a positive electrode for a lithium secondary battery, and a lithium secondary battery capable of smoothly moving lithium ions and improving the initial charge capacity and the initial discharge capacity of the lithium secondary battery.SOLUTION: In positive electrode active material particles for a lithium secondary battery containing at least Li and Ni, when the volume magnetic susceptibility of one particle of the positive electrode active material particles for a lithium secondary battery is determined for a plurality of particles, the most frequent value in the range of 0.004 or more and 0.04 or less for each the volume magnetic susceptibility is 0.004 or more and less than 0.012.SELECTED DRAWING: None
Patent JP-2021174803-A (JP)
Title: Integrated passive component
Inventor: KIKURA JO
IPC: H01G4/40
Filed: 2020-04-20
Abstract: To provide an integrated passive component that is resistant to cracks caused by thermal stress and can suppress the degradation of passive circuit characteristics.SOLUTION: A capacitor is disposed on an insulating substrate. Furthermore, an inductor including a conductor pattern with at least one end connected to the capacitor is disposed on the substrate. The capacitor has a dielectric film containing mainly the same constituent elements as the substrate, and at least two electrodes facing each other across the dielectric film.SELECTED DRAWING: Figure 4
Patent JP-2021172719-A (JP)
Title: Transparent and high-toughness acryl polymer material having metal salt and ethylene vinyl alcohol copolymer added thereto
Inventor: NOBUKAWA SHOGO
IPC: C08L29/04
Filed: 2020-04-23
Abstract: To provide a polymer material that retains transparency and has improved toughness.SOLUTION: A polymer material contains polymethyl methacrylate, an ethylene vinyl alcohol copolymer, and a metal salt. The composition ratio of [polymethyl methacrylate: ethylene vinyl alcohol copolymer: metal salt] is preferably 80-92 wt.%: 4-10 wt.%: 4-10 wt.%.SELECTED DRAWING: Figure 2
Patent JP-2021165551-A (JP)
Title: Stroke volume, compression rate independent control type continuously variable device
Inventor: YAMAUCHI KOSAKU
IPC: F02D15/02
Filed: 2020-04-07
Abstract: To independently control variable stroke volume and compression ratio with separate control mechanisms and motors, to realize accurate control and reduce power consumption.SOLUTION: In a device in which a piston 11 and a crankshaft 15 are connected by a piston rod 12, a connecting link 17, and a connecting rod 13, a small end pin 13-4 of a connecting rod is stroked linearly with a guide rail to change an inclination of a guide with respect to a cylinder core axis, or the small end pin 13-4 of the connecting rod and the connecting link 17 are connected by a rocker arm to displace a swing axis core in a cylinder core axis direction, thereby enabling independently variable control of a compression ratio with a control mechanism and a motor different from the variable stroke.SELECTED DRAWING: Figure 1
Patent JP-2020184625-A (JP)
Title: Substrate processing apparatus and substrate processing method
Inventor: KWON OHYEOL
IPC: H01L21/304
Filed: 2020-04-28
Abstract: To provide a substrate processing apparatus and a substrate processing method that improve efficiency in processing substrates.SOLUTION: A substrate processing apparatus includes: a support unit for supporting a substrate W; a laser generation unit 410 for generating a laser beam 411 for processing a film to be removed; a beam splitter 414 for performing splitting into a first laser beam 415 along a first path directed to an upper edge of the substrate and a second laser beam 418 along a second path directed to a lower edge of the substrate; a first and second beam shaping units 420, 430; a first beam scanning unit 440 for scanning the upper edge of the substrate with the first laser beam; and a second beam scanning unit 450 for scanning the lower edge of the substrate with the second laser beam. A beam shape of the first laser beam on which shaping is performed by the first beam shaping unit and a beam shape of the second laser beam on which shaping is performed by the second beam shaping unit differ from each other.SELECTED DRAWING: Figure 3
Patent JP-2021177467-A (JP)
Title: Combined heating cooker, kitchen furniture, control program for combined heating cooker, and operation management system for home appliance
Inventor: KITAKOMI TAKESHI
IPC: H05B6/12
Filed: 2020-05-08
Abstract: To provide a heating cooker which includes an induction heating source and other types of heating sources and enhances user convenience, kitchen furniture, an operation management system for home appliances, and the like.SOLUTION: A combined heating cooker includes a microwave heating source, an oven heating source, an induction heating source, a notification part notifying information on a cooking process, and an integrated control unit. The integrated control unit has a cooperated cooking menu driving the three heating sources in cooperation. The cooperated cooking menu includes a cooking process 1 by the induction heating source, and a cooking process 2 using at least one of the other two heating sources. The integrated control unit automatically advances the cooking process 1, starts the cooking process 2 in response to receiving a user's start command, and automatically advances the cooking process 2. Further, the integrated control unit has a function to detect the degree of progress of the cooking process 1 or the cooking process 2, and automatically notifies reference information for the cooking process by the notification part in the middle of the cooking process 1 or the cooking process 2. Further, the integrated control unit notifies also information on ingredients in a refrigerator.SELECTED DRAWING: Figure 61
Patent JP-2021176940-A (JP)
Title: Adhesive set, and structure and method for producing the same
Inventor: SATO SHUN
IPC: C09J11/08
Filed: 2020-05-08
Abstract: To provide an adhesive set that makes it possible to prepare an adhesive composition that shows excellent non-primer adhesion and prevents substrate cohesive failure (substrate surface layer failure).SOLUTION: An adhesive set contains a basis and a curing agent. In the adhesive set, the basis contains a urethane prepolymer, and a polyisocyanate oligomer with a molecular weight of 1000 or less, and the curing agent contains a polyol, and a monool having 6 or more carbon atoms.SELECTED DRAWING: None
Patent JP-2021179105-A (JP)
Title: Remote control assist system for working machine
Inventor: HAMA RYOTA
IPC: H04Q9/00
Filed: 2020-05-13
Abstract: To provide a remote control assist system 100 that allows control feelings of a working machine 40 to be comprehended by an operator before communication establishment between a remote control device 20 and a working machine 40.SOLUTION: A remote control assist device 100 comprises a first assist processing element 101. The first assist processing element 101 carries out control to display pseudo environmental images on a remote output interface 220 for simulating remote control of a working device 40.SELECTED DRAWING: Figure 1
Patent JP-2021179205-A (JP)
Title: Scroll compressor
Inventor: TANAKA KOJI
IPC: F04C18/02
Filed: 2020-05-15
Abstract: To provide a scroll compressor capable of preventing a floating member from being pressed toward a movable scroll by excessive force.SOLUTION: A scroll compressor 100 includes a compression mechanism 20, a motor 70, a housing 40, a floating member 30 for pressing a movable scroll to a fixed scroll with a pressure of a back pressure space B into which an intermediate pressure refrigerant during compression in the compression mechanism flows, and a casing 10. A refrigerant introduction passage (first flow channel 64) for guiding the intermediate pressure refrigerant to the back pressure space is formed on the fixed scroll and the housing, and is provided with pressure relief valves 45d, 45e for discharging the intermediate pressure refrigerant to the inside of the casing through pressure relief passages 45a, 45c branched from the refrigerant introduction passage by being opened when a pressure of the intermediate pressure refrigerant is over a prescribed pressure.SELECTED DRAWING: Figure 1
Patent JP-2021181633-A (JP)
Title: Fluorocarbon resin-containing sheet, and method of producing the same
Inventor: AKATSUKA KOSUKE
IPC: B05D7/24
Filed: 2020-05-18
Abstract: To provide a fluorocarbon resin-containing sheet reduced in generation of cracks at the stage of producing a sheet, and having both excellent waterproof and moisture permeability, and a method of producing the same.SOLUTION: The fluorocarbon resin-containing sheet includes: a polytetrafluoroethylene-containing fiber T; and a polyamide-imide and/or polyimide-containing fiber A, where the average fiber diameter of the polytetrafluoroethylene-containing fiber T is 300 nm-2,000 nm, and the average fiber diameter of polyamide-imide and/or polyimide-containing fiber A is 100 nm-1,000 nm.SELECTED DRAWING: Figure 3
Patent JP-2020143115-A (JP)
Title: Methods for treating or preventing migraine headache
Inventor: SUN HONG
IPC: A61K9/08
Filed: 2020-05-20
Abstract: To provide methods for preventing or reducing the occurrence of migraine headache in a patient in need of preventing or reducing the occurrence of migraine headache.SOLUTION: A method comprises administering a pharmaceutical composition comprising an anti-calcitonin gene-related peptide (CGRP) receptor antibody or antigen-binding fragment thereof at a dose of about 35 mg to about 210 mg per month according to specific dosage regimens. Also provided are an administration device and a pharmaceutical composition comprising an anti-CGRP receptor antibody or antigen-binding fragment thereof for use in the method.SELECTED DRAWING: Figure 8
Patent JP-2021154265-A (JP)
Title: Adsorbent regenerator, adsorbent regeneration method, and adsorbent cooling method
Inventor: NAKAKI HARUICHI
IPC: B01J20/34
Filed: 2020-05-21
Abstract: To provide an adsorbent regenerator and an adsorbent regeneration method capable of uniformly regenerating an adsorbent as much as possible.SOLUTION: There is provided an adsorbent regenerator 100 which comprises a container 110, a first pipe 120 and a second pipe 130. The first pipe is inserted into the container and supplies gas such as heated air into the container and the second pipe is inserted into the container and supplies superheated steam into the container. Then, while the superheated steam is supplied into the container through the second pipe, gas is supplied into the container through the first pipe.SELECTED DRAWING: Figure 2
Patent JP-2020166284-A (JP)
Title: Light-emitting device
Inventor: INOUE KIYOKO
IPC: H01L51/50
Filed: 2020-06-04
Abstract: To provide a light-emitting device in which variation in luminance between pixels due to variation in threshold voltage of transistors is suppressed.SOLUTION: A light-emitting device includes a semiconductor film 912, a first conductive film 913, a second conductive film 915, a third conductive film 916, and a pixel electrode 921 of a light-emitting element. The semiconductor film includes a channel formation region of first/second transistors 11/15, and an impurity region therebetween. The impurity region is one of a source and a drain of the first/second transistors. The first/second conductive film is a gate of the first/second transistor. The third conductive film is connected to the other of the source and the drain of the second transistor and the pixel electrode. The semiconductor film has a shape that is curved in the channel formation region of the first transistor. The pixel electrode includes a region overlapping with the semiconductor film. The first conductive film is positioned over the semiconductor film. The pixel electrode is positioned over the first conductive film and the first transistor controls the supply of current to the light-emitting element.SELECTED DRAWING: Figure 9
Patent JP-2021192931-A (JP)
Title: Cutting tool
Inventor: KOIKE SACHIKO
IPC: B23C5/16
Filed: 2020-06-08
Abstract: To provide a cutting tool that is excellent in abrasion resistance, defect resistance and coagulation resistance.SOLUTION: The cutting tool comprises a base material and a coating layer arranged on the base material. The coating layer is formed of nitride including aluminum. titanium and tungsten as constitutive elements. When the whole of the aluminum, the titanium and the tungsten is set as a reference, an atom ratio (a) of the aluminum, an atom ratio (b) of the titanium and an atom ratio (c) of the tungsten each satisfies the following formulas 1-4; the formula 1 of 1/4<(b+2c)/a<2/3, the second formula of 0<b<0.05, the third formula of 0.1<c<0.25 and the fourth formula of a+b+c=1, and the coating layer does not include silicon as the constitutive element.SELECTED DRAWING: Figure 2
Patent JP-2020202373-A (JP)
Title: Radiation sensing device
Inventor: WU CHIH-HAO
IPC: H04N5/32
Filed: 2020-06-09
Abstract: To provide a radiation sensing device.SOLUTION: A radiation sensing device includes a substrate, a first scintillator layer, a second scintillator layer, and an array layer. The first scintillator layer is disposed on a first side of the substrate, and includes a plurality of first blocking walls and a plurality of first scintillator elements. The plurality of first scintillator elements are located between the plurality of first blocking walls. The second scintillator layer is disposed on a second side of the substrate, and the second side is opposite to the first side. The array layer is located between the first scintillator layer and the second scintillator layer, and has a plurality of photosensitive elements. In addition, a projection of at least one of the plurality of first blocking walls on the substrate overlaps with a projection of at least one of the plurality of photosensitive elements on the substrate.SELECTED DRAWING: Figure 1A
Patent JP-2021196076-A (JP)
Title: Outdoor heat exchanger
Inventor: KOIKE TOMOYA
IPC: F28F17/00
Filed: 2020-06-10
Abstract: To provide an outdoor heat exchanger which has an excellent water-drainage property of a defrost water and which can suppress increase in manufacturing cost, increase in coolant inclusion amount, and degradation in heat exchanging property.SOLUTION: An outdoor heat exchanger 11 includes: right and left header tanks 30, 31 provided in a right-left direction with a space therebetween in a state where a longitudinal direction is directed in a vertical direction; and a heat exchanging core part 40 provided between the two header tanks 30, 31. The heat exchanging core part 40 consists of a left core part 41 and a right core part 42. The right and left cores parts 41, 42 are both provided in a vertical direction with a space therebetween in a state where a width direction is directed in a front-rear direction, and are inclined diagonally downward from a middle part side end part in the right-left direction of the heat exchanging core part 40 toward the right and left header tanks 30, 31. Side end parts of the right and left header tanks 30, 31 include respectively right and left coolant flow parts 411, 421 connected respectively to the right and left header tanks 30, 31. Insides of the right and left header tanks 30, 31 are configured to communicates with each other via the right and left coolant flow parts 411, 421 of the right and left core parts 41, 42.SELECTED DRAWING: Figure 2
Patent JP-2021197864-A (JP)
Title: Vibration type actuator driving device, driving method, and program
Inventor: SHIRAISHI DAISUKE
IPC: H02N2/06
Filed: 2020-06-17
Abstract: To provide a vibration type actuator driving device capable of reducing the power consumption of a device by appropriately controlling a vibration type actuator according to the usage condition of the device.SOLUTION: A vibration type actuator driving device (1) drives a unit to be driven (2). The vibration type actuator driving device (1) has a plurality of vibrators (5, 6), at least one mover (7, 8), driving circuits (9, 10) for driving the plurality of vibrators, and control means (12), which controls the driving circuits on the basis of a load in moving the unit to be driven.SELECTED DRAWING: Figure 1
Patent JP-2022001660-A (JP)
Title: Tungsten wire, saw wire, and tungsten wire for screen printing
Inventor: KANAZAWA TOMOHIRO
IPC: C22C27/04
Filed: 2020-06-19
Abstract: To provide, e.g., a tungsten wire having tensile strength higher than general tensile strength of piano wires.SOLUTION: A tungsten wire is made of tungsten or a tungsten alloy. The average width of surface crystal grains in a direction perpendicular to a wire axis of the tungsten wire is 98 nm or less. The tensile strength of the tungsten wire is 3900 MPa or more. The wire diameter of the tungsten wire is greater than 100 μm and less than or equal to 225 μm.SELECTED DRAWING: Figure 3
Patent JP-2022001848-A (JP)
Title: Sensor
Inventor: NODO KEIICHI
IPC: G01N15/06
Filed: 2020-06-22
Abstract: To provide a sensor that improves a degree of freedom in mounting a heat-shield cover for suppressing temperature rises of an elastic member and a lead wire on the rear-end side of the sensor and that facilitates the replacement or change of the heat-shield cover.SOLUTION: A sensor 100 comprises: a sensor element 15; a case 17, 18 containing the sensor element; a rubber elastic member 11 closing a rear-end side of the case; one or more lead wires 12 extending from an inner part of the case, through an insertion hole of the elastic member, to an outer part thereof; and a heat-shield cover 30 covering an external surface of the rear-end side of the case and extending to a rear of the case to surround over an entire periphery of a surrounding region R defined by at least entirety of the elastic member and at least some of the lead wires, wherein the heat-shield cover comprises a sheet-like heat-shield tape having an adhesive surface 31 on one side and a heat-shield surface 32 on an opposite side, and the heat-shield tape is fixed such that the adhesive surface adheres to at least part of the surrounding region and is wound around the surrounding region.SELECTED DRAWING: Figure 2
Patent JP-2020151590-A (JP)
Title: Game machine
Inventor: ARAI KOTA
IPC: A63F7/02
Filed: 2020-06-25
Abstract: To provide a new way of showing a variation frequency in a privilege game state.SOLUTION: A Pachinko game machine 1 is configured so that, a time shortening state (privilege game state) in which game balls easily enter a second start hole 21 is finished when an execution frequency of a variable display of a special pattern 2 reaches a second time shortening frequency (for example, twice) without performing a variable display of a special pattern 1, and when a total execution frequency of variable displays of the special pattern 1 and the special pattern 2 reaches a total time shortening frequency (8 times, for example). In the time shortening state, a residual frequency suggestion display ZI capable of suggesting a residual frequency of the second time shortening frequency is displayed on an image display unit 7.SELECTED DRAWING: Figure 63
Patent JP-2022007734-A (JP)
Title: Game machine
Inventor: UCHINO YUTA
IPC: A63F7/02
Filed: 2020-06-26
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: When a premium performance is executed in a first pattern, the premium performance is executed only during execution of a special game resulting in a jackpot. In the meantime, when the premium performance is executed in a second pattern, the special game under execution when the premium performance is executed results in losing after the premium performance is executed during execution of the special game in a predetermined number of times before the special game results in a jackpot. When the premium performance is executed in the second pattern, the premium pattern has a higher probability variation expectation degree than when it is executed in the first pattern.SELECTED DRAWING: Figure 14
Patent JP-2022010714-A (JP)
Title: Battery module
Inventor: SASAKI MANABU
IPC: H01M50/20
Filed: 2020-06-29
Abstract: To provide a battery unit which can stably hold a battery monitor unit.SOLUTION: A battery module 1 includes: a battery row 40 in which a plurality of batteries 100 are placed in a row in a row placement direction L; an insulation plate 20 having an intervention part 21 which intervenes between mutually neighboring batteries 100 in the row placement direction L; a bus bar module 50 including a plurality of bus bars 51 which connect each positive electrode external terminal 130 to each negative electrode external terminal 140 of the batteries 100 mutually neighboring in the row placement direction L, and a holding member 53 which holds the plurality of bus bars 51; and a battery monitor unit 60 which monitors the states of the batteries 100. The bus bar module 50 has a monitor unit holding part 54b which holds the battery monitor unit 60. The insulation plate 20 has bus bar module holding units 22, 23 which hold the bus bar module 50 arranged on the battery row 40.SELECTED DRAWING: Figure 1
Patent JP-2022013993-A (JP)
Title: Method for producing composite fiber material for concrete production and ultra-high strength concrete
Inventor: TAKEUCHI HIROYUKI
IPC: C04B14/48
Filed: 2020-07-06
Abstract: To provide a composite fiber material for use in the production of concrete, which has fresh properties capable of withstanding actual working to produce concrete with the ultra-high strength of 150 N/mm2 or higher, and which is capable of imparting to concrete both structural and fire resistance performances after curing, and to provide a method for producing ultra-high strength concrete.SOLUTION: A composite fiber material for concrete production, which is to be mixed with other materials upon production of ultra-high strength concrete, and in which an inorganic fiber 11 and a synthetic fiber 12 are integrated.SELECTED DRAWING: Figure 1