baber/WOPTO huggingface dataset:
Patent JP-2021131676-A (JP)
Title: Determination apparatus and determination method
Inventor: IWAO MAYUMI
IPC: G08G1/16
Filed: 2020-02-19
Abstract: To improve the ratio at which a valid eye opening degree can be used.SOLUTION: A determination apparatus 1 comprises: an acquisition unit 121 for sequentially acquiring eye opening degrees of a driver of a vehicle V detected by a detector 2, each of which is associated with a valid determination value indicating that the detector 2 has determined the eye opening degree is valid, or with an invalid determination value indicating that the detector 2 has determined the eye opening degree is invalid; and a determination unit 122 that determines not to use an eye opening degree last acquired by the acquisition unit 121 when the ratio of the number of valid determination values to the total number of determination values acquired by the acquisition unit during a first period is smaller than a first threshold value, and determines to use an eye opening degree last acquired by the acquisition unit 121 when the ratio of the number of valid determination values to the total number of determination values acquired by the acquisition unit during a second period shorter than the first period is equal to or greater than a second threshold value equal to or greater than the first threshold value.SELECTED DRAWING: Figure 1
Patent JP-2021135339-A (JP)
Title: Image forming apparatus
Inventor: ODAKA YOSHIYUKI
IPC: G03G21/14
Filed: 2020-02-25
Abstract: To allow improvement in productivity without increasing the conveyance speed of a sheet.SOLUTION: An image forming apparatus 1 comprises: a sheet detection sensor (paper feeding sensor 146C) for sheet-to-sheet interval adjustment that is provided at a position separated toward the upstream in a sheet conveyance direction from a registration roller pair 191 by a length obtained by adding a predetermined sheet-to-sheet distance to the length in the sheet conveyance direction of a preset paper size (A4 size); and a control unit 100 that, even when a preceding sheet P1 stops at the registration roller pair 191, does not stop feeding of a subsequent sheet P2 at that time, and when a leading end of the subsequent sheet P2 is detected to have reached a detection position of the paper feeding sensor 146C, stops the feeding of the subsequent sheet P2 to reduce an interval between a rear end of the preceding sheet P1 and the leading end of the subsequent sheet P2.SELECTED DRAWING: Figure 1
Patent JP-2021136132-A (JP)
Title: Power generation system
Inventor: TAJIMA YOSHIHIRO
IPC: H01M8/04746
Filed: 2020-02-26
Abstract: To provide a power generation system capable of increasing the operating time of a fuel power generator when a power outage occurs.SOLUTION: A fuel power generator 32 generates the electric power by using fuel supplied via a gas meter 30 that detects continuous use of the fuel for more than a first specified time. A first acquisition unit of a management unit 46 acquires weather forecast information, and a control unit of the management unit 46 is configured so as to, when a power outage occurrence is predicted from the weather forecast information acquired by the first acquisition unit, stop the use of the fuel by the fuel power generator 32.SELECTED DRAWING: Figure 1
Patent JP-2021140234-A (JP)
Title: Information providing method, information providing system, and terminal
Inventor: HARA YUSUKE
IPC: H04M3/493
Filed: 2020-03-02
Abstract: To provide an information providing method, an information providing system, and a terminal capable of reducing a traffic between a vehicle and a management server when data is transmitted from the management server to the vehicle.SOLUTION: A management server 14 in an information providing system 10 transmits content information indicating content to a terminal 16. Then the terminal 16 stores the content information transmitted from the management server 14 to a terminal storage unit 162. Further the terminal 16 transmits the content information stored in the terminal storage unit 162 to an on-vehicle device 180 of the vehicle 18 or a portable terminal 188 when communication with the vehicle 18 is established. The on-vehicle device 180 or the portable terminal 188 receives the content information transmitted from the terminal 16 and outputs the received content information.SELECTED DRAWING: Figure 1
Patent JP-2021137994-A (JP)
Title: Liquid ejection head and manufacturing method for the liquid ejection head
Inventor: TEJIMA TAKAYUKI
IPC: B41J2/16
Filed: 2020-03-03
Abstract: To provide a liquid ejection head that has high mechanical strength and prevents a liquid ejection member from being peeled from a substrate even when wiping is performed by the application of a strong force, and to provide a manufacturing method of the liquid ejection head.SOLUTION: A liquid ejection head comprising: a substrate having a liquid supply port A; an electric wiring member provided on the substrate, having a liquid supply port B communicating with the liquid supply port A, and in which a metal layer is embedded in an insulating layer; a liquid ejection member provided on the electric wiring member, having an ejection port for ejecting a liquid and a liquid passage communicating with the liquid supply port B and the ejection port, and containing a metal element; and an energy generating element provided on the electric wiring member and for ejecting a liquid from the discharge port, is characterized in that an exposure portion in which a part of the metal layer embedded in the insulating layer is exposed from the insulating layer and the liquid ejection member are connected.SELECTED DRAWING: Figure 1
Patent JP-2021143264-A (JP)
Title: Gravure or flexographic ink and use of the same
Inventor: SHIRATORI SUSUMU
IPC: C09D11/102
Filed: 2020-03-11
Abstract: To provide gravure or flexographic ink using a biomass polyurethane resin which has good printability, laminate strength and printed matter density, and has a small content of a residual solvent in a multilayer printed matter and a laminate.SOLUTION: Gravure or flexographic ink contains a biomass polyurethane resin as a binder resin. The biomass polyurethane resin contains a polyester polyol-derived structural unit and a polyether polyol-derived structural unit that are condensates of a dibasic acid and diol, the dibasic acid contains at least one biomass dibasic acid selected from a succinic acid, a sebacic acid and a dimer acid, the diol contains branched diol and linear diol, and the polyether polyol contains biomass-derived 1,3-propane diol and/or 1,2-propane diol as a structural unit.SELECTED DRAWING: None
Patent JP-2020114392-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-03-13
Abstract: To provide a game machine capable of preferably executing a setting confirmation work when a user desires to confirm a setting.SOLUTION: A game machine is configured so that: power supply to a game machine is stopped in a period in which a change period for changing a state of variable means to a first state, is clocked; when power supply to the game machine is started again thereafter, and a state is controlled to a setting confirmation state, clocking of the change period is stopped until the setting confirmation state is finished; when the setting confirmation state is finished, clocking of the change period is started again; the power supply to the game machine is stopped in a period in which a passage possible period being a period in which normal variable means is in a passage possible state, is clocked; when the power supply to the game machine is started again thereafter, and a state is controlled to the setting confirmation state, clocking of the passage possible period is stopped until the setting confirmation state is finished; and when the setting confirmation state is finished, clocking of the passage possible period is started again.SELECTED DRAWING: Figure 10-3
Patent JP-2021143553-A (JP)
Title: Faucet device and method for assembling faucet device
Inventor: MURATA TAKESHI
IPC: F16K27/00
Filed: 2020-03-13
Abstract: To provide a faucet device that is easy to assemble and has excellent design.SOLUTION: The faucet device U comprises: at least one supply pipe Pa; a valve part V that switches between a circulation/shutoff state of a liquid in the supply pipe Pa and a mixed state of the liquid in each supply pipe Pa when there are multiple supply pipes Pa; a discharge pipe Pb that discharges the liquid from the valve part V; an operation part 2 that switches the state of the valve part V; a spout S containing a part of the discharge pipe Pb; and a faucet body 1 in which a first opening H1 into which a part of the supply pipe Pa is inserted and a second opening H2 into which the valve part V is inserted are formed, and the operation part 2 and the spout S are attached, wherein a locking part F is provided near an end part of the supply pipe Pa, the end part of the supply pipe Pa is inserted and is connected to the valve part V, and separation between the locking part F and the valve part V is prevented by a fixing member G operated from the second opening H2.SELECTED DRAWING: Figure 1
Patent JP-2021148826-A (JP)
Title: Mask blank, phase shift mask, and production method
Inventor: MOROSAWA NARIHIRO
IPC: G03F1/54
Filed: 2020-03-16
Abstract: To provide a phase shift mask that is excellent in the accuracy of optical properties and can achieve improved accuracy of a pattern shape.SOLUTION: A mask blank 10B has a layer to be a phase shift mask 10, the mask blank having a phase shift layer 12 put on a transparent substrate 11, and a light-blocking layer 13 at a position more remote from the transparent substrate than the phase shift layer. The light-blocking layer has chromium, the phase shift layer has molybdenum silicide and carbon, and the carbon level is from 5 atm% to 15 atm%.SELECTED DRAWING: Figure 1
Patent JP-2021148027-A (JP)
Title: Work vehicle
Inventor: TSUZUKI HIROHISA
IPC: F02M26/30
Filed: 2020-03-17
Abstract: To provide a work vehicle capable of arranging an EGR device which reaches a high temperature more safely, even in a narrow engine room.SOLUTION: A work vehicle includes a travelling vehicle body 1 including front wheels 2 and rear wheels 3 which are a travelling device, and a connection part 7 for connecting a work machine. The travelling vehicle body 1 includes: the front wheels 2 and the rear wheels 3 serving as driving wheels; an engine 4 serving as a driving source of the work machine; and an EGR system 5 for returning part of the exhaust gas from the engine 4 to the intake side of the engine 4. The EGR system 5 includes: an EGR valve 51 for adjusting the amount of the exhaust gas returned to the intake side of the engine 4; an EGR cooler 52 for cooling the exhaust gas returned to the intake side of the engine 4; and a cooler cover 520 for covering the EGR cooler 52. The cooler cover 520 is mounted on a connection plate 530 mounted on the engine 4 via a first spacer 610.SELECTED DRAWING: Figure 4
Patent JP-2021046527-A (JP)
Title: Polishing composition and polishing method using the same
Inventor: ONISHI SHOGO
IPC: B24B37/00
Filed: 2020-03-18
Abstract: To provide a means capable of realizing a higher polishing speed as compared with the conventional one in a polishing composition for use in polishing a variety of materials, particularly various materials including a resin.SOLUTION: The polishing composition includes an alumina particle and a dispersion medium in which the alumina particle has a breaking strength of 0.5 GPa or more or the alumina particle is an alumina particle produced by a deflagration method.SELECTED DRAWING: None
Patent JP-2021149005-A (JP)
Title: Video display device, head-up display device, and moving body
Inventor: SUZUKI TOMONORI
IPC: G03B21/14
Filed: 2020-03-19
Abstract: To perform display without degrading the light emission efficiency of each individual, while minimizing correction man-hours in a process, in a head-up display using a laser light source affected by a light-quantity variation caused by temperature.SOLUTION: A video display device includes an acquisition part for acquiring the temperature of the laser light source, a storage part for previously storing a coefficient for obtaining a maximum luminance now capable of being output from the present temperature, a calculation part for calculating the maximum luminance now capable of being output on the basis of the temperature acquired by the acquisition part and the coefficient stored in the storage part, and a video display part for displaying a video by using the laser light source on the basis of the calculation result of the calculation part.SELECTED DRAWING: Figure 4
Patent JP-2021146986-A (JP)
Title: Vehicular seat
Inventor: Kawada Haruhiko
IPC: A47C7/74
Filed: 2020-03-23
Abstract: To provide a vehicular seat which inhibits deterioration of sensitivity for an input load of a load sensor even if a heater wire and the load sensor are disposed in an overlapping manner.SOLUTION: A vehicular seat S includes: a seat cushion S1 which supports a hip of an occupant; a seat back S2 connected to the seat cushion to serve as a backrest of the occupant; a load sensor 3 provided at a part of the seat cushion or the seat back; a heater wire disposed closer to the occupant side than the load sensor; and an intermediate member 41 which determines the heater wire. The intermediate member is disposed between the load sensor and the heater wire.SELECTED DRAWING: Figure 5A
Patent JP-2021157490-A (JP)
Title: Information processing apparatus and communication system
Inventor: TAKADA TOMOFUMI
IPC: G06F9/445
Filed: 2020-03-27
Abstract: To provide an information processing apparatus which allows a user of an information processing apparatus (client device) to easily and accurately perform maintenance on the information processing apparatus (client device), and a communication system.SOLUTION: An industrial computer 30 includes a CPU 31, a main memory 32 storing data to be used by the CPU 31, and a BIOS memory 33 storing BIOS 38. A LAN port 35 is provided for allowing the CPU 31 to connect to or communicate with an external device through an interface function provided by the BIOS 38. The LAN port 35 allows an external server computer 20 to connect to or communicate with the CPU 31. The CPU 31 calls a primary program held in the server computer 20 to the main memory 32 via the LAN port 35 for execution when the BIOS 38 is started.SELECTED DRAWING: Figure 2
Patent JP-2021163976-A (JP)
Title: Information processor, information processing method, and program
Inventor: KANEMOTO HIDEKI
IPC: H01Q3/26
Filed: 2020-03-30
Abstract: To provide an information processor capable of establishing a wireless system taking into account interference with the surrounding area, an information processing method, and a program.SOLUTION: An information processor includes: an evaluation unit that evaluates the interference given to the outside of a specific area by the beams in multiple directions that are formed at a transmission point set inside a particular area; and a determination unit that determines the beamwidth of some beams at least in multiple directions based on the interference evaluation results.SELECTED DRAWING: Figure 4
Patent JP-2021159812-A (JP)
Title: Handling method for palm coconut seed shell
Inventor: KAWAGUCHI IKUZO
IPC: B09B3/00
Filed: 2020-03-31
Abstract: To provide a handling method for palm coconut seed shell by which bad odor that generates when handling a palm coconut seed shell after exploitation of kernel oil, is effectively reduced.SOLUTION: In a method for handling a palm coconut seed shell in the state that a bamboo crushed material is blended to a palm coconut seed shell obtained by exploitation of kernel oil preferably at a ratio of 0.01 to 50 pts.mass to 100 pts.mass. the bamboo crushed material preferably has an average diameter of 50 to 5000 μm, and preferably comprises a bamboo crushed material that has been previously lactic acid-fermented.SELECTED DRAWING: None
Patent JP-2021159367-A (JP)
Title: Game machine
Inventor: HASHIGUCHI YUTAKA
IPC: A63F7/02
Filed: 2020-03-31
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A first state is set in which the degree of advantage is likely to be higher in a case when a game ball is shot in a first direction than in a case when the game ball is shot in a second direction on the basis of the satisfaction of a first setting condition. And a second state is set in which the degree of advantage is likely to be higher in the case when the game ball is shot in the second direction than in the case when the game ball is shot in the first direction on the basis of the satisfaction of a second setting condition in the first state. A first performance is executed which includes at least a performance mode in which shooting of the game ball in the first direction can be suggested to a player on the basis of the satisfaction of a predetermined specific execution condition in the first state. For a predetermined period in the second state, a second performance is executed which includes a performance mode in which the same game as the game suggested by the first performance can be suggested to the player. Thereby, a player's interest in the game can be increased.SELECTED DRAWING: Figure 1
Patent JP-2021159892-A (JP)
Title: Co2 collection device and co2 collection method
Inventor: TANAKA YUJI
IPC: C01B32/50
Filed: 2020-04-02
Abstract: To provide a CO2 collection device and a CO2 collection method.SOLUTION: In a CO2 collection device 10A having a CO2 absorption tower 14 for removing CO2 from an introduction gas 11A containing low-density CO2 by using an absorption liquid, and an absorption liquid regeneration tower 15 for regenerating a rich solution 13C, the CO2 absorption tower 14 has at least two stages or more of CO2 absorption parts 141A, 141B, and has absorption-liquid circulation lines L11, L12 for supplying CO2 absorption liquids withdrawn from lower part sides of the CO2 absorption parts 141A, 141B at respective stages to upper part sides of the CO2 absorption parts 141A, 141B at the respective stages which are the same as those at the withdrawal stages as circulation liquids 13B, 13C-1, and absorption liquid withdrawal lines L21, L1 for withdrawing a part of circulation liquids 13B, 13C from the absorption-liquid circulation lines L11, L12, and supplying them to a stage which is lower than the withdrawal stage by one stage as withdrawal liquids 13B-1, 13C.SELECTED DRAWING: Figure 1
Patent JP-2021166224-A (JP)
Title: Imprint device, imprint method, and manufacturing method of article
Inventor: ANDO TOSHIAKI
IPC: B29C59/02
Filed: 2020-04-06
Abstract: To provide an imprint device capable of suppressing the occurrence of contamination in a device due to uncured materials and the like.SOLUTION: An imprint device is characterized to include: a first irradiation part 2 irradiating an imprint material on a substrate 10 with light to cure the imprint material, while the imprint material is brought into contact with a pattern part having an uneven pattern formed in a mold; and a second irradiation part 26 (or a second irradiation part 27) irradiating a peripheral area of the pattern part of the mold with light, after the irradiation of the light by the first irradiation part 2.SELECTED DRAWING: Figure 3
Patent JP-2021155396-A (JP)
Title: Prevention and/or treatment agent for preventing and/or treating adult t cell leukemia
Inventor: HAMAGUCHI ISAO
IPC: A61P31/14
Filed: 2020-03-27
Abstract: To provide a treatment agent having a novel action mechanism with respect to ATL and HTLV-1 related disease.SOLUTION: Inventors of the invention have found a fact that, an HIV integrase inhibitor MK-2048 promotes activity of an endoplasmic reticulum stress (PERK path) selectively, with respect to HTLV-1 infected cells, and induces apoptosis. On the basis of the result, using MK-2048 of the invention, the inventors have found that, a treatment agent having a novel action mechanism with respect to ATL and HTLV-1 related disease, can be provided. In addition, the MK-2048 of the invention is a novel endoplasmic reticulum stress targeting therapy agent with respect to ATL, so that, it is possible to provide a combined treatment agent with an anti HTLV-1 agent having other action mechanism, by expectation of a synergic effect.SELECTED DRAWING: None
Patent JP-2020109713-A (JP)
Title: Sales data processing device and program
Inventor: MOCHIZUKI MEGUMI
IPC: G07G1/12
Filed: 2020-04-20
Abstract: To enable a remaining balance to be held correctly, and reduce input errors.SOLUTION: A sales data processing device includes: a display; a coin storage unit that stores coins to be received/paid at sales data processing; display means that displays on the display an adjustment screen that displays a balance including the number of coins per denomination and an amount in the coin storage unit, an input amount which is an amount obtained by combining respective bill denominations included in the balance and which is the number of bills per denomination and an amount constituting an amount that does not exceed a temporary payment amount obtained by subtracting a total amount of a predetermined change reserve from the balance and is closest to the temporary payment amount, pool money including the number of coins per denomination and an amount constituting a balance amount between the temporary payment amount and the input amount, and a change reserve including the number of coins per denomination and an amount obtained by subtracting the input amount and the pool money from the balance; and changing means that executes changing of values displayed on the adjustment screen as the input amount, the pool money, and the change reserve.SELECTED DRAWING: Figure 4
Patent JP-2021176719-A (JP)
Title: Assembly of pneumatic tire and rim and pneumatic tire
Inventor: WATABE DAICHI
IPC: B60C5/00
Filed: 2020-05-07
Abstract: To provide an assembly of a pneumatic tire and a rim and the pneumatic tire which restrain puncture repair liquid from being absorbed in an acoustic absorbent and make it possible to improve puncture repair performance.SOLUTION: In an assembly of a pneumatic tire T in which an acoustic absorbent 6 is installed in a tire inner surface 5, and a rim R provided with a valve 11, the acoustic absorbent is disposed in a position not overlapped with a virtual straight line L1 which extends from a central position of an opening end of the valve 11 toward the tire radial direction outside at an angle α with respect to a tire axial direction when a central axis of the valve 11 is disposed at the angle α with respect to the tire axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021176401-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2020-05-07
Abstract: To provide a game machine capable of enhancing interest.SOLUTION: A completion mode at the time of completion of an operation promotion performance with operation of a first button as an opportunity when blue button operation promotion display is underway in a comment notice performance is allowed to differ from a completion mode at the time of completion of an operation promotion performance with operation of the first button as an opportunity when red button operation promotion display is underway in a comment notice performance.SELECTED DRAWING: Figure 8