baber/WOPTO huggingface dataset:
Patent JP-2023041228-A (JP)
Title: Replacement part recommendation apparatus
Inventor: OHASHI TATSURO
IPC: G06Q10/20
Filed: 2021-09-13
Abstract: To identify before an inspection a periodic replacement part that should be replaced when a vehicle is inspected.SOLUTION: A replacement recommendation apparatus 1 includes: an inspection time acquisition unit 131 that acquires a next inspection time of a periodic inspection of a vehicle; a previous replacement time acquisition unit 132 that acquires a previous replacement time which is a last time a periodic replacement part of the vehicle is replaced for each of a plurality of periodic replacement parts of the vehicle; a replacement interval acquisition unit 133 that acquires a replacement interval of each of the periodic replacement parts; a replacement recommendation unit 136 that recommends to replace the periodic replacement part at the next inspection time when the next replacement time which is defined by the replacement interval of each of the periodic replacement parts and the previous replacement time and when the periodic replacement part should be replaced, is included in a predetermined period after the next inspection time; and a notification unit 137 that performs notification of replacement recommendation part information indicating the replacement recommendation part which is the periodic replacement part recommended by the replacement recommendation unit, before the next inspection time.SELECTED DRAWING: Figure 1
Patent JP-2023043588-A (JP)
Title: Concrete spraying support system
Inventor: KINOSHITA ISATO
IPC: E21D9/00
Filed: 2021-09-16
Abstract: To provide a concrete spraying support system that allows an operator to independently check for interference from multiple booms, etc., and to perform boom operation and concrete spraying while clearly checking a spraying conditions on a spraying surface.SOLUTION: A concrete spraying support system 100 installed in a concrete spraying machine 10 for spraying concrete against a face K and a side surface S of a tunnel T has a first imaging device 30A installed in front and/or above a cabin 12 of the concrete spraying machine 10, a second imaging device 30B installed in front of and/or above a man cage 28, a man cage boom 20C, or cabin 12, a control device 50 that acquires first imaging data and second imaging data, and a display device 60 that displays side by side a first image based on the first imaging data and a second image based on the second imaging data, which are transmitted from the control device 50.SELECTED DRAWING: Figure 1
Patent JP-2023044186-A (JP)
Title: Atmosphere control device and atmosphere control method
Inventor: OKUDAIRA TAKUMI
IPC: C08F20/00
Filed: 2021-09-17
Abstract: To provide an atmosphere control device which accurately measures oxygen concentration upon active energy ray curing, and can further improve desired characteristics and appearance of a resin cured product.SOLUTION: An atmosphere control device 1A includes: a purge box 11 for storing a treatment object composed of an active energy ray-curable composition S; an inert gas supply part 13 which is connected to an inert gas introduction part 12 of the purge box 11 and supplies inert gas G1' into the purge box 11; a gas discharge part 14 for discharging gas G in the purge box 11 to the outside; a first cut-off valve 15 provided on the inert gas introduction part 12; a second cut-off valve 16 provided on the gas discharge part 14; a circulation path 17 for circulating inert gas G1 in the purge box 11; a pump 18 which is provided on the circulation path 17 and forcedly feeds the inert gas G1 flowing in the circulation path 17; and an oxygen concentration measurement part 19 which is provided on the circulation path 17 and measures oxygen concentration contained in the inert gas G1 flowing in the circulation path 17.SELECTED DRAWING: Figure 1
Patent JP-2023039376-A (JP)
Title: Method for producing heat dissipation component with high flexibility made of graphite or graphene material
Inventor: PANG MEIXING
IPC: C25D5/10
Filed: 2021-09-21
Abstract: To provide a method for producing a heat dissipation component with high flexibility made of a graphite or graphene material.SOLUTION: A method for producing a heat dissipation component includes the steps of (1) plasma cleaning of a graphite or graphene raw material; (2) taking materials for preparing an activator including 10-20 wt.% of sulfuric acid, 0.05-1 wt.% of OP-10 surfactant, 0.05-1 wt.% of sodium lauryl sulfate, and the balance of water; (3) continually cleaning the graphite or graphene raw material with the activator; (4) cleaning the graphite or graphene raw material with deionized water; (5) conducting an electroplating process on the surface of the graphite or graphene raw material to form a copper film layer; (6) cleaning the graphite or graphene raw material with deionized water; (7) forming a protective film on the graphite or graphene raw material by soaking; and (8) drying the graphite or graphene raw material electroplated with the copper film layer.SELECTED DRAWING: None
Patent JP-2023046790-A (JP)
Title: game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2021-09-24
Abstract: To enable checking that a reset switch normally operates, and issue a notification that a factor of a selector retention error is not removed and that a front door is opened.SOLUTION: When a selector retention error is detected, a selector retention notification is executed ("X31" in a figure). Thereafter, when a reset switch is operated in a situation in which a front door is opened and a factor of the selector retention error is not removed, the selector retention notification is released, and a door opening notification is executed ("X33" in the figure). Thereafter, the door opening notification is released, and the selector retention notification is executed again ("X34" in the figure). Thereafter, when the reset switch is operated in a situation in which the front door is opened and the factor of the selector retention error is removed, the selector retention notification is released and the door opening notification is executed ("X36" in the figure). Thereafter, even when the release switch is operated in a situation in which the front door is opened, the door opening notification is released ("X37" in the figure).SELECTED DRAWING: Figure 118
Patent JP-2021192063-A (JP)
Title: Map display device, map display method, and map display program
Inventor: DAIMATSU YUJI
IPC: G01C21/26
Filed: 2021-09-24
Abstract: To provide a map display device which can ensure visibility of a map, when displaying traffic information.SOLUTION: Traffic information acquiring means acquires traffic information, including a plurality of kinds of information. For example, the traffic information acquiring means acquires information showing a traffic situation for each link. Traffic information selecting means selects information from the traffic information, on the basis of the amount of information for each kind of the traffic information, and display control means displays the selected information on the map. In other words, the display control means displays only the selected information on the map, but does not display the information which is not selected. Accordingly, the information to be displayed on the map can be reduced, and thereby visibility of the map can be ensured.SELECTED DRAWING: Figure 4
Patent JP-2023049941-A (JP)
Title: Gate valve, substrate processing system, and operation method of gate valve
Inventor: HIROKI TSUTOMU
IPC: H01L21/677
Filed: 2021-09-29
Abstract: To provide a technology capable of accurately controlling a pressing direction and pressing force in sealing.SOLUTION: A gate valve is disposed on a boundary portion of two sections, and blocks communication between two sections. The gate valve includes: a base; a first moving mechanism disposed on the base and moving a first movable body along a first straight track; a second moving mechanism disposed on the first movable body, operated at a timing different from the first moving mechanism, and moving a second movable body along a second straight track orthogonal to the first straight track; and a valve element mounted on the second movable body and kept into contact with a contacted surface for sealing. One of the first straight track and the second straight track is in parallel with a direction orthogonal to the contacted surface.SELECTED DRAWING: Figure 3
Patent JP-2023050615-A (JP)
Title: Liquid crystal device, electronic apparatus, and method for measuring physical properties of liquid crystal layer
Inventor: FUJIKAWA SHINSUKE
IPC: G02F1/133
Filed: 2021-09-30
Abstract: To provide a liquid crystal device for which situation of increasing mobile ions in the liquid crystals can be observed before the mobile ions suddenly increase.SOLUTION: A liquid crystal device 1000 includes: a first electrode 1; a pixel electrode 9a as a second electrode; a liquid crystal layer 5 to which a drive voltage is applied at each refresh period of time as a first refresh period of time; and a measurement circuit 301 for applying an inspection voltage V1 to the liquid crystal layer between a common electrode 21 and a pixel electrode 9a, setting a longer period of time than one refresh period of time after the application of the inspection voltage V1 is stopped, and measuring a voltage Vm between the common electrode 21 and the pixel electrode 9a.SELECTED DRAWING: Figure 3
Patent JP-2023050905-A (JP)
Title: Telescopic joint, and eaves gutter structure
Inventor: WATANABE TOMOHIRO
IPC: E04D13/068
Filed: 2021-09-30
Abstract: To provide a telescopic joint and an eaves gutter structure capable of suppressing water leakage between a first member and a second member by restricting swinging of the second member with respect to the first member.SOLUTION: A telescopic joint 5 arranges a first eaves gutter 2 and a second eaves gutter 3 side by side in a longer direction. The telescopic joint 5 comprises a first member 6 and a second member 7. An open end 2a of the first eaves gutter 2 is fixed to the first member 6. An open end 3a of the second eaves gutter 3 is fixed to the second member 7. The second member 7 is engaged in the first member 6 so as to slide in a longer direction. The first member 6 is provided with a restriction member 32 restricting swinging of the second member 7 with respect to the first member 6.SELECTED DRAWING: Figure 1
Patent JP-2023051077-A (JP)
Title: bathroom appliance control system
Inventor: NONAKA ATSUSHI
IPC: H04Q9/00
Filed: 2021-09-30
Abstract: To provide a bathroom appliance control system capable of easily executing remote control of bathroom-related equipment even when a plurality of tools for remote control are set.SOLUTION: A bathroom appliance control system including a control device for controlling the operation of a plurality of bathroom appliances by means of signals transmitted from a remote control from a point remote from a bathroom includes a plurality of operating devices capable of executing the remote operation, and the plurality of operating devices include a first operating device capable of starting operation of the bathroom appliance, and a second operating device capable of starting operation of the bathroom appliance and adjusting operating conditions.SELECTED DRAWING: Figure 1
Patent JP-2022028655-A (JP)
Title: Methods of seed treatment and resulting products
IPC: A01H3/02
Filed: 2021-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a method of treating a seed for sowing to improve subsequent plant performance, and a resulting plant and/or harvestable crop material. 
     SOLUTION: A method of treating a seed for sowing is provided for improving subsequent plant performance, comprising the step of treating the seed for sowing with UV-B irradiation. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023062485-A (JP)
Title: Lid lock mechanism
Inventor: TAKEDA SHOHEI
IPC: B60K15/05
Filed: 2021-10-21
Abstract: To provide a lid lock mechanism capable of maintaining a lid in its open and closed positions without having to use a spring to urge the lid in open and/or closed direction.SOLUTION: A lid lock mechanism 1 includes an extension body L2 extending from a lid body L1 side toward a first shaft X1, a motor, a transmission part 4 having a moving body 42 that moves in a specified moving direction and transmits a driving force of the motor to the extension body L2, a rotary member 2 that causes the extension body L2 to rotate around the first shaft X1, and a regulation member 6 that moves between a regulation position regulating the rotation of the extension body L2 and a non-regulation position allowing the rotation of the extension body L2, in which the extension body L2 has a first lock portion LC1 that engages with the regulation member 6 in a state where the lid L is at the opening position, and a second lock portion LC2 that engages with the regulation member 6 in a state where the lid L is at the closing position.SELECTED DRAWING: Figure 10
Patent JP-2022009410-A (JP)
Title: Device for fallopian tube diagnostics
IPC: A61B10/04
Filed: 2021-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a device for diagnosing a fallopian tube by a low invasive method. 
     SOLUTION: A catheter for fallopian tube diagnostics includes a tube (10) having a distal end and capable of positioning a fallopian tube (1), and balloons (12 and 14) each having a proximal end and a distal end. The balloon is connected to the distal end of the tube, at the proximal end of the balloon, and is movable between a first position where folded back and a second position where folding-back is undone, and thereby, the balloon can extend to the second position where folding-back is undone in the fallopian tube. The catheter further includes a push wire (206) attached to the balloon and an actuator (220) controlling advancement of the push wire for returning the folding-back of the balloon in a controlled manner when applying the pressure. 
     SELECTED DRAWING: Figure 26A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023063919-A (JP)
Title: Imaging system, terahertz imaging apparatus, control method for the same, program, and storage medium
Inventor: IMAZU HIROO
IPC: H04N23/56
Filed: 2021-10-25
Abstract: To provide a technique capable of acquiring a terahertz image in focus in an imaging system including a terahertz camera.SOLUTION: An imaging system includes a first imaging apparatus for photographing a first image based on terahertz waves reflected from an inspection subject, a second imaging apparatus for photographing a second image of the inspection subject on the basis of electromagnetic waves of a wavelength different from that of the terahertz waves, and first acquisition means for acquiring distance information between the first imaging apparatus and the inspection subject on the basis of information possessed by the second imaging apparatus. The first imaging apparatus photographs or stores the first image when the distance information is within the range of the distance that the first imaging apparatus is capable of focusing.SELECTED DRAWING: Figure 1
Patent JP-2023065085-A (JP)
Title: Method for manufacturing electroless plating silicon wafer
Inventor: HONDA SHOJIRO
IPC: H01L23/14
Filed: 2021-10-27
Abstract: To provide a method for manufacturing an electroless plating silicon wafer, capable of easily cutting a bottom surface resin film of the electroless plating silicon wafer, easily peeling the cut bottom surface resin film and preventing a plating film from being formed in the end part of the silicon wafer when performing electroless plating, and provide a method for manufacturing an electroless plating layer containing silicon wafer.SOLUTION: A method for manufacturing an electroless plating silicon wafer comprises: providing a device surface resin film 2 including a flange 2a and an opening 2b projected from an end part 1d of a silicon wafer 1 on a device surface 1a of the silicon wafer 1; providing a bottom surface resin film 3 including a flange 3a projected from the end part 1d of the silicon wafer 1 on a bottom surface 1b of the silicon wafer 1; and forming a space 4 in a boundary among the end part 1d of the silicon wafer 1, the device surface resin film 2 and the bottom surface resin film 3 to integrate the flange 2a of the device surface resin film 2 and the flange 3a of the bottom surface resin film 3.SELECTED DRAWING: Figure 1
Patent JP-2023066507-A (JP)
Title: Fiber-reinforced member
Inventor: SEIKE SATOSHI
IPC: B29C70/88
Filed: 2021-10-29
Abstract: To provide a fiber-reinforced member having excellent lightning resistance, which is flat in cross-sectional shape and has an internal space, wherein, the fiber-reinforced member can be given the lightning resistance function while it is molded, the fiber-reinforced member having a skin layer including a fiber-reinforced resin and a conductor disposed on the inner surface.SOLUTION: A fiber-reinforced member has a conductor disposed on the inner surface side of a substrate comprising a fiber-reinforced composite material that is flat in cross-sectional shape and has an internal space.SELECTED DRAWING: Figure 1
Patent JP-2022106276-A (JP)
Title: Suppression of higher-order lasing in brillouin laser using nested ring resonators
Inventor: WU JIANFENG
IPC: H01S3/082
Filed: 2021-11-01
Abstract: To provide an approach for the suppression of higher-order lasing in a Brillouin laser.SOLUTION: An optical resonator device, which can be implemented in a Brillouin laser, comprises a first waveguide ring resonator having a first diameter, and one or more second waveguide ring resonators adjacent to the first waveguide ring resonator. The one or more second waveguide ring resonators each have a second diameter that is less than the first diameter. The one or more second waveguide ring resonators optically communicate with the first waveguide ring resonator, such that an optical signal in the first waveguide ring resonator optically couples into the one or more second waveguide ring resonators. The one or more second waveguide ring resonators are configured such that when the optical signal resonates within the first waveguide ring resonator and the one or more second waveguide ring resonators, the optical signal within the first waveguide ring resonator is suppressed.SELECTED DRAWING: Figure 1A
Patent JP-2023068420-A (JP)
Title: Polypropylene resin composition for foam molding, and foam molded body
Inventor: TAKAHASHI JUNYA
IPC: C08J9/06
Filed: 2021-11-02
Abstract: To provide a resin composition for foam molding which gives a foam having reduced warpage.SOLUTION: There is provided a resin composition for foam molding that contains a polypropylene resin, a polyethylene terephthalate resin, and a chemical foaming agent, wherein the polyethylene terephthalate resin has a fiber structure and its aspect ratio of 5.0 to 180, (i) a reduction ratio of flexural modulus when the resin composition is foamed at a core back magnification of 1.5 times of less than 10%, or (ii) the content of the polyethylene terephthalate resin with respect to the total of the polypropylene and the polyethylene terephthalate resin is 10-30 mass%; and a foam molding obtained by foaming the resin composition for foam molding, wherein the resin composition for foam molding and the foam molding can contribute to achievement of Goal 7 of SDGs (Sustainable Development Goals) from the viewpoint of achieving light reduction by resinification of various metal components, and greatly contributing to improvement of energy efficiency.SELECTED DRAWING: None
Patent JP-2023070370-A (JP)
Title: Earthquake-resistant wall
Inventor: TANAKA HATSUTARO
IPC: F16F7/00
Filed: 2021-11-09
Abstract: To provide an earthquake-resisting wall capable of being easily restored after a large earthquake while securing earthquake-resisting performance.SOLUTION: An earthquake-resistant wall is equipped with a wall plate and a connecting device for connecting the wall plate to an installation target, and the connecting device comprises a first connecting member connected to the wall plate, a second connecting member connected to the installation point of the wall plate, and a damper member which is detachably provided between the first connecting member and the second connecting member and which is deformed by yielding to a load greater than a predetermined load.SELECTED DRAWING: Figure 1
Patent JP-2023070605-A (JP)
Title: Vehicle control device
Inventor: BANDO MASAKI
IPC: F02D45/00
Filed: 2021-11-09
Abstract: To complete an inspection to identify existence of abnormality in an electric pump attached to a brake booster in the shortest possible time and to prevent a shortage in an electricity storage amount of a power storage device mounted on a vehicle along with the inspection.SOLUTION: A vehicle control device is to control a vehicle which comprises an internal combustion engine, a brake booster which accumulates intake negative pressure generated downstream of a throttle valve in an intake passage of the internal combustion engine and boosts brake tread force using negative pressure, and an electric pump supplying the negative pressure to the brake booster. When an amount of the negative pressure inside the brake booster becomes lower than a certain amount after the internal combustion engine is started and a clutch interposed between the internal combustion engine and drive wheels of a vehicle is switched from a disconnected state to a connected state while the internal combustion engine is in operation, the vehicle control device: supplies the negative pressure to the brake booster with the electric pump which has been stopped started up; and determines existence of abnormality in the electric pump depending on whether or not the amount of the negative pressure inside the brake booster exceeds a determination threshold as a result of supplying the negative pressure.SELECTED DRAWING: Figure 3
Patent JP-2022164539-A (JP)
Title: Charger
Inventor: YI ZHIZHANG
IPC: H02M7/12
Filed: 2021-11-10
Abstract: To provide a charger which can perform a charging operation with high charging efficiency.SOLUTION: A charger 1 includes: a PFC circuit 20 containing inductors 25 to 27 connected to input terminals IN1 to IN3, respectively, and three switch legs 21 to 23 connected to the respective inductors; and a relay network 2 including a plurality of relays. When the input terminals IN1-IN3 are linked to respective phases of a three-phase power supply, the relay network 2 connects to each phase of the three-phase power supply to the corresponding one of the respective switch legs, and the PFC circuit 20 operates as a three-phase boost PFC. When a single-phase power source is connected to one of the input terminals IN1 to IN3, the relay network 2 connects the single-phase power source to the switch legs 21 and 22, and connects the switch leg 23 to a neutral point, and the PFC circuit 20 operates as a single-inductor type interleaved single-phase full-bridge PFC.SELECTED DRAWING: Figure 1