baber/WOPTO huggingface dataset:
Patent JP-2023033883-A (JP)
Title: Epoxy resin, its composition and cured product
Inventor: OMURA MASAMI
IPC: C08G59/06
Filed: 2021-08-30
Abstract: To provide a crystalline epoxy resin that is useful for semiconductor sealing and available as an insulation material for electric and electronic components such as a laminate or a heat radiation substrate, has excellent handleability as a solid at normal temperature, and also excels in low viscosity during molding and solvent solubility, an epoxy resin composition including the same, and a cured product obtained therefrom.SOLUTION: An epoxy resin is represented by general formula (1), and has an epoxy equivalent of 230-350 g/eq and a softening point of 130°C or lower. There are also provided a resin composition including the same and a cured product thereof.SELECTED DRAWING: Figure 1
Patent JP-2023034019-A (JP)
Title: Program, information processing device, and method
Inventor: SHIRAISHI HARUHIRO
IPC: G01V1/00
Filed: 2021-08-30
Abstract: To provide an information processing device that is able to predict an earthquake highly accurately.SOLUTION: Provided is a program for causing a computer, comprising a processor, to predict an earthquake. The program causes the processor to execute steps of: based on an infrared image of a past meteorological satellite, generating teacher data of an earthquake cloud; receiving the infrared image as a determination target image; and determining whether an earthquake cloud is present in the determination target image or not.SELECTED DRAWING: Figure 3
Patent JP-2021192451-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/363
Filed: 2021-09-02
Abstract: To provide a thin film transistor whose threshold voltage is controlled, whose operation speed is high, whose manufacturing process is relatively simple, whose reliability is sufficient, and which is made using an oxide semiconductor, and a production method for the thin film transistor.SOLUTION: Impurities, such as hydrogen atoms or compounds including hydrogen atoms such as H2O, influencing a concentration of carriers included in an oxide semiconductor layer should be removed. An impurity concentration in the oxide semiconductor layer should be reduced by forming an oxide insulation layer including a number of defects typified by dangling bonds in contact with the oxide semiconductor layer and by diffusing impurities into the oxide insulation layer. The oxide semiconductor layer or the oxide insulation layer in contact with the oxide semiconductor layer should be deposited in a deposition chamber in which an impurity concentration is reduced by evacuation using a cryopump.SELECTED DRAWING: Figure 3
Patent JP-2023036360-A (JP)
Title: vehicle lamp
Inventor: HANAMI SHOTA
IPC: F21S43/239
Filed: 2021-09-02
Abstract: To provide a vehicle lamp capable of increasing variation of a light emitting pattern formed by a reflection step of a light guide body to emit light with a high design effect.SOLUTION: A vehicle lamp comprises a light guide body 1 that is formed with a plurality of reflection steps 14 on at least one surface (light reflection surface) 12, and that guides light incident from a light source 21, reflects the guided light in the reflection steps 14, and emits it from another surface (light emission surface) 11. The reflection steps 14 include reflection steps 141 to 143 of different sizes, and an amount of light reflected in these reflection steps 141 to 143 is different. The plurality of reflection steps 141 to 143 have the same divergence angle of the reflected light.SELECTED DRAWING: Figure 3
Patent JP-2023037231-A (JP)
Title: Light source device, endoscope system, and light source device activation method
Inventor: DEMURA TAKANORI
IPC: A61B1/045
Filed: 2021-09-03
Abstract: To provide a light source device, an endoscope system, and a light source device activation method that in the case of changing over a semiconductor light source in a lights-out state into a lighting state, enable light with a necessary light quantity to be instantly emitted from the semiconductor light source changed over into the lighting state.SOLUTION: In first light emission periods for emitting first illumination light or in second light emission periods for emitting second illumination light, current having a light emission period current value for emitting the first illumination light or the second illumination light is made to flow through a V-LED 20a. In a lights-out period provided between the first light emission period and the second light emission period or between second light emission periods to extinguish the first illumination light and the second illumination light, current having a lights-out period current value for applying VF voltage to a dummy load is made to flow through the dummy load 53.SELECTED DRAWING: Figure 10
Patent JP-2023038552-A (JP)
Title: Il-1ra and col-7 production promoting composition
Inventor: KAMIYA YOSHIYUKI
IPC: A61K31/525
Filed: 2021-09-07
Abstract: To provide a novel IL-1RA and COL-7 production promoting composition.SOLUTION: The present invention provides an IL-1RA production promoting composition containing at least one selected from yeast extract, inositol and vitamin B2, and L-ascorbic acid 2-glucoside, or a COL-7 production promoting composition containing at least one selected from yeast extract, inositol and vitamin B2, and L-ascorbic acid 2-glucoside.SELECTED DRAWING: Figure 1
Patent JP-2021191506-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2021-09-17
Abstract: To provide a game machine capable of checking whether display by predetermined display means is performed accurately.SOLUTION: When operating power starts to be supplied, a main-side CPU 63 executes first RAM clear processing when "RAM clear operation" is under operation, executes setting value update processing when "setting change operation" is under operation, executes setting confirmation processing when "setting confirmation operation" is under operation, and executes none of the first RAM clear processing, the setting value update processing, and the setting confirmation processing in the case of "no operation". In this case, in execution of the setting value update processing or the setting confirmation processing, display for checking first to fourth notification display devices is started after completion of the setting value update processing or the setting confirmation processing. When the setting value update processing and the setting confirmation processing are not executed, the display for checking the first to fourth notification display devices is performed in a situation in which progress of processing is allowed to stand by.SELECTED DRAWING: Figure 6
Patent JP-2023046554-A (JP)
Title: Drive behavior evaluation device
Inventor: MITO SHOTA
IPC: G08G1/13
Filed: 2021-09-24
Abstract: To enhance consciousness of safe drive of each driver.SOLUTION: A drive behavior evaluation device 100 includes: an information acquisition unit 26 for acquiring information related to drive behavior of a driver of each of a plurality of vehicles; a drive evaluation unit 27 for evaluating drive behavior of each driver based on the information acquired by the information acquisition unit 26; a display unit 12 for displaying evaluation results by the drive evaluation unit 27 to each driver; and a display control unit 28 for displaying a map image including a current position of the plurality of vehicles and superimposing it on the map image to control the display part 12 so as to display a graphic image having an area corresponding to evaluation results by the drive evaluation unit 27.SELECTED DRAWING: Figure 1
Patent JP-2023047039-A (JP)
Title: Window lifting device
Inventor: ISHIDA TAKEZO
IPC: B61D25/00
Filed: 2021-09-24
Abstract: To provide a window lifting device capable of holding a movable window at an arbitrary place while energizing the movable window upward.SOLUTION: A movable window 4 used for a railway vehicle is provided to be raised and lowered. The movable window 4 is energized upward by an energization member 15. A spring material 30 in which an opening part 34 is formed in a moving direction of the movable window 4 is provided on a railway vehicle. A sliding wheel 35 is provided to be rotatable with respect to the movable window 4 in the opening part 34 of the spring material 30. The sliding wheel 35 is held by the spring material 30 and abutment parts 30d, 30d abutting on the spring material 30 are energized in a shaft core direction of the sliding wheel 35 so as to suppress the rotation of the sliding wheel 35.SELECTED DRAWING: Figure 17
Patent JP-2023047748-A (JP)
Title: Inner dome structure, dome structure unit and panel
Inventor: MURAKAMI YUSUKE
IPC: E04B1/32
Filed: 2021-09-27
Abstract: To provide an inner dome structure which can be easily installed inside an outer dome structure.SOLUTION: An inner dome structure of the present invention is arranged inside an outer dome structure and comprises a plurality of panels each having a panel body and a joint part provided along an outer edge of the panel body, and two of the plurality of panels are joined by the respective joint parts of two panels arranged at positions next to each other in the inner dome structure and the plurality of panels are assembled.SELECTED DRAWING: Figure 2
Patent JP-2023048051-A (JP)
Title: Group III nitride semiconductor device manufacturing apparatus and manufacturing method
Inventor: HORI MASARU
IPC: C23C16/44
Filed: 2021-09-27
Abstract: To provide an apparatus and method for manufacturing a Group III nitride semiconductor device, which is intended to supply a large number of radicals to a substrate while suppressing the influence of plasma on organometallic gases and semiconductor crystals.SOLUTION: A radical transport chamber RM2 is a cavity penetrating a pBN material, and is arranged between a plasma generation chamber RM1 and a reaction chamber RM3. A first gas supply pipe 1300 has an opening inside the reaction chamber RM3, and supplies the first gas inside the reaction chamber RM3. A second gas supply pipe 1420 supplies the second gas inside the plasma generation chamber RM1. The cylindrical cavity of the radical transport chamber RM2 communicates the plasma generation chamber RM1 and the reaction chamber RM3.SELECTED DRAWING: Figure 3
Patent JP-2023049212-A (JP)
Title: Method for producing alkoxysilyl alkylaminopropyl-modified polysiloxane compound
Inventor: KAWAKAMI MASAHITO
IPC: C08G77/54
Filed: 2021-09-29
Abstract: To provide a method for producing an alkoxysilyl alkylaminoalkyl-modified polysiloxane compound which reaches a sufficient reaction rate at a low temperature in a short time, and yet has a low polymer content and good storage stability, while being suppressed in coloration.SOLUTION: The present invention provides a method for producing a compound represented by general formula (3) by reacting a specific silanol-modified polysiloxane compound with a cyclic silazane compound having a specific alkoxysilyl group [R1-R3 are monovalent hydrocarbon groups; R4 is a divalent hydrocarbon group optionally including a sulfur atom or the like; q is 0 or 1, r is 0, 1 or 2. Y is a substituent represented by general formula (4) or R13Si].SELECTED DRAWING: None
Patent JP-2023049225-A (JP)
Title: Visiting order determination system
Inventor: SAKAI TAKAMITSU
IPC: G08G1/00
Filed: 2021-09-29
Abstract: To improve the feasibility of determining the order of visits that enables more efficient visiting of a plurality of points.SOLUTION: The present invention comprises: a movement cost acquisition unit for, at a plurality of points, respectively acquiring the costs of movements between points; a movement cost correction unit for correcting the cost of movement between the points the burden of which is greater than or equal to a prescribed level, on the basis of a rest period on the occasion of moving between the points among a plurality of the points whose burden imposed on movement as indicated by the corresponding movement cost is greater than or equal to the prescribed level; and a visiting order determination unit for determining the order of visits to the plurality of the points on the basis of the respective cost of movement between the points.SELECTED DRAWING: Figure 6
Patent JP-2023049402-A (JP)
Title: Image display device
Inventor: KITAGAMI MARINA
IPC: H04N5/64
Filed: 2021-09-29
Abstract: To dissipate generated heat in a more suitable mode regardless of the position of an observation optical system even in a situation where the position of the observation optical system can be adjusted.SOLUTION: An image display device 100 comprises: lenses 20L, 20R that guide light to the eyes of an observer; and a housing that supports the lenses 20L, 20R movably along a predetermined route. The image display device 100 further comprises: surfaces 50A', 50B', and 50C' that are provided in the housing 101, are located in directions different from each other along the route with respect to the lenses 20L, 20R, and dissipate heat generated in the housing 101; and a graphite sheet 50 that connects the surfaces 50A', 50B', and 50C' to each other in a heat transferable manner.SELECTED DRAWING: Figure 5
Patent JP-2023049534-A (JP)
Title: Flexible fly wheel
Inventor: OTA TAKESHI
IPC: F16F15/129
Filed: 2021-09-29
Abstract: To provide a flexible fly wheel capable of suppressing warpage caused by centrifugal force, in addition to a vibration damping effect by bending of an elastic plate and a friction damping effect by frictional resistance.SOLUTION: A flexible fly wheel includes: a fly wheel main body 20; and a frictional plate 30 disposed on an end portion of a crank shaft via the fly wheel main body 20. The fly wheel main body 20 includes; an elastic spoke 22 for damping vibration by its bending; an inertia mass 23 disposed on an outer peripheral portion of the elastic spoke 22; and a plate receiving portion 24 having a surface 24c disposed at a front surface side with respect to the elastic spoke 22. The frictional plate 30 includes a flange 32 to be kept into contact with a surface 24c of the plate receiving portion 24 in a case where it is disposed on the end portion of the crank shaft with the fly wheel main body 20.SELECTED DRAWING: Figure 3
Patent JP-2023051269-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2021-09-30
Abstract: To provide a Pachinko game machine capable of enhancing fun of a game.SOLUTION: A Pachinko game machine includes a standby operation performance for freezing a decorative pattern during a stop display of a special pattern and performing first operation of a stage background image, and a varying operation performance for performing second operation differing from the first operation to a stage background image during a variation display of a special pattern, can start a variation display in a state in which first operation of a stage background image is continued when starting a variation display of a special pattern during execution of the standby operation performance, can execute a standby demonstration performance differing from the standby operation performance when a predetermined condition is satisfied during a stop display of a special pattern, and can execute a predetermined performance differing from a specific performance with entry of game balls into a start pocket as an opportunity during execution of a standby demonstration performance while being capable of executing the specific performance with entry of game balls into the start pocket as an opportunity during execution of the varying operation performance.SELECTED DRAWING: Figure 134
Patent JP-2022062704-A (JP)
Title: Information processor
Inventor: UENO MASAYUKI
IPC: G06Q30/02
Filed: 2021-10-07
Abstract: To motivate more a user to buy to lead to increase of advertising effects or sales promotion.SOLUTION: A proximity information acquisition unit 101 acquires proximity information showing proximity of a user U to a place P. A summary generation unit 102 generates summary information on summarized place information on the place P specified by the proximity information, as the acquisition of the proximity information by the proximity information acquisition unit 101 as a trigger. A display control unit 103 presents the summary information generated by the summary generation unit 102, to the user U.SELECTED DRAWING: Figure 4
Patent JP-2023058946-A (JP)
Title: Processing tool
Inventor: YANAGIHARA YUSUKE
IPC: B23D79/00
Filed: 2021-10-14
Abstract: To provide a processing tool which has a simplified structure, to which a tool holder can be attached detachably, and can slide a tool in an axial direction to a shank.SOLUTION: A deburring tool comprises: a shank 11; a cylinder chamber 15; a body 13 having a whirl stop body holding hole 17 and a tool holder holding hole 18; a pusher 19; a first elastic body 21 for energizing the pusher 19 in a tip direction; a tool holder 16 having a whirl stop groove 25 and a tool holding hole 28; a cover 31 which is arranged outside the body 13, and can reciprocate between an attachment position 27 and a processing position 29 along a shank axis 12, the cover 31 having a pressing surface 33 for covering the whirl stop holding hole 17 and a relief part 35 on the processing position 29; and a whirl stop body 37 which is stored in the relief part 35 when the cover 31 is at the attachment position 27 and the tool holder 16 is pulled out from the tool holder holding hole 18.SELECTED DRAWING: Figure 1
Patent JP-2023059033-A (JP)
Title: Settlement assisting system
Inventor: KONDO YUKI
IPC: G06Q20/06
Filed: 2021-10-14
Abstract: To provide a settlement assisting system that makes a programmable money available under an off-line environment in the settlement assisting system.SOLUTION: A settlement assisting system records, when a user terminal device 200 and a POS terminal device 300 are off-line in a transaction of a digital currency utilizing a programmable money, a utilization request of the programmable money as a record, executes a reimbursement from the user terminal device 200 to the POS terminal device 300 by an on-line settlement function, and transmits a request record to a settlement server device 400 after the POS terminal device 200 returns to an on-line status. The settlement server device 400 executes the programmable money with the request record as an input, transfers the funds in a ledger, and generates information to clear the reimbursement by an off-line settlement. The user terminal device clears the amount of money by what corresponds to the reimbursement by the off-line settlement.SELECTED DRAWING: Figure 1
Patent JP-2022083975-A (JP)
Title: Display device
Inventor: YOSHIDA KATSUKO
IPC: G02F1/133
Filed: 2021-10-15
Abstract: To ensure that an electric field is hardly generated between a first substrate and a second substrate while avoiding adverse effects on a first wiring.SOLUTION: A display device 11 comprises: a first substrate 21 and a second substrate 20 divided between a display area AA and a non-display area NAA; a common electrode 25 disposed in the display area AA of the first substrate 21 and used as a common potential Vcom; first wirings 35, 39 disposed in the non-display area NAA of the first substrate 21; a second wiring 40 disposed in the non-display area NAA of the first substrate 21 and not superimposed on the first wirings 35, 39; a light shield section 31 extending over the display area AA and the non-display area NAA in the second substrate 20 and superimposed in the non-display area NAA upon the first wirings 35, 39 and the second wiring 40; a first signal supply section 41D for supplying to the first wirings 35, 39 a first signal of first potential Vgl lower in time average than the common potential Vcom; and a second signal supply section 41E for supplying to the second wiring 40 a second signal of the same potential as the common potential Vcom, or of a second potential Vh higher in time average than the common potential Vcom.SELECTED DRAWING: Figure 5
Patent JP-2022020681-A (JP)
Title: Computer-implemented method, server device, information processing system, program and client terminal
IPC: G10L15/22
Filed: 2021-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a technique which enables a mobile terminal to function as a digital assistant even when the mobile terminal cannot communicate with a server device. 
     SOLUTION: Upon receipt of a query A from a user, a user terminal 200 sends the query A to a server 100. A server 100 interprets the meaning of the query A using a grammar A. The server 100 obtains a response to the query A based on the meaning of the query A and sends the response to the user terminal 200. The server 100 also sends the grammar A to the user terminal 200. That is, the server 100 sends to the user terminal 200 the grammar used to interpret the query received from the user terminal 200. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023061799-A (JP)
Title: metal structure
Inventor: ENATSU IHO
IPC: B60R19/03
Filed: 2021-10-20
Abstract: To provide a metal structure mounted outside or inside of a cabin of a vehicle, can suppress increase in weight when being mounted, and facilitates molding.SOLUTION: A metal structure 100 is formed of a clad plate material 110, and is mounted outside or inside a cabin of any vehicle among a container trailer CT, a pick-up truck PT, and an electric train ET. The clad plate material 110 has a first surface S1 made of a stainless material, and a second surface S2 made of an aluminum material. The metal structure 100 is a member in which the first surface S1 is exposed to the outside of the cabin (inside of cabin) when being mounted outside (inside) the cabin of the vehicle. While the first surface S1 is exposed, the second surface S2 is not exposed to a mounting part MP.SELECTED DRAWING: Figure 6
Patent JP-2023062486-A (JP)
Title: lid actuator
Inventor: TAKEDA SHOHEI
IPC: E05B83/34
Filed: 2021-10-21
Abstract: To provide a liquid actuator which can hold a lid at an open position even if a force acting in a closing direction is applied to the lid.SOLUTION: A lid actuator 1 includes: a rotary member 2 which is connected to a lid L directly or indirectly so as to open or close the lid L and rotates around a first axis X1; a motor 3 which generates driving force for rotating the rotary member 2; and a transmission part 4 which transmits the driving force of the motor 3 to the rotary member 2 so as to rotate the rotary member 2. The transmission part 4 has a self-lock mechanism.SELECTED DRAWING: Figure 2
Patent JP-2022009412-A (JP)
Title: Sintered non-porous cathode electrodes and sputter-ion vacuum pumps containing same
IPC: H01J41/20
Filed: 2021-10-22
Abstract: PROBLEM TO BE SOLVED: To provide cathode electrodes useful for use in SIPs or other vacuum pumping elements for high vacuum or ultra-high vacuum applications and devices. 
     SOLUTION: The present invention relates to compositions of cathode electrodes suitable for providing a pumping mechanism showing an extremely high inert gas pumping velocity and capacity and suitable for use in some vacuum devices, including a sputter-ion vacuum pumping system including the compositions, as e.g. an active element. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT