baber/WOPTO huggingface dataset:
Patent JP-2021114217-A (JP)
Title: System, method, and program for managing purchase of commodity by public organization
Inventor: IINO RUI
IPC: G06Q30/02
Filed: 2020-01-21
Abstract: To support maintenance of an article by a public organization.SOLUTION: A commodity purchase management system 10 is communicably connected to an advertiser terminal 32 and a group terminal 34 through a communication network 20 and provides commodity purchase management service for a public organization that manages purchase of commodities by a public organization including a fire station and/or a police station. Since the system 10 manages predetermined value based on provision of an advertisement frame by a public organization such as the fire station and the police station, and at the same time purchase of commodities using a predetermined value by the public organization, the public organization can purchase commodities using the predetermined value based on the provision of the advertisement frame without individual financing.SELECTED DRAWING: Figure 1
Patent JP-2020157756-A (JP)
Title: Liquid discharge device
Inventor: MURATE HIROHITO
IPC: B41J2/01
Filed: 2020-01-27
Abstract: To improve discharge characteristics of liquid in a liquid discharge device.SOLUTION: A liquid discharge device comprises: a recording head for discharging liquid; a drive waveform generation part for generating a head drive waveform signal to be supplied to the recording head; a transmission path in which plural transmission lines are paired, and which transmits the head drive waveform signal generated by the drive waveform generation part to the recording head; a switching part which is disposed between the drive waveform generation part and the transmission path, and switches directions of an electric current of the transmission path; and a switching control part for controlling the switching part in accordance with changes in load capacity of the recording head.SELECTED DRAWING: Figure 5
Patent JP-2021117401-A (JP)
Title: Method of manufacturing metallic decorative molded products, metallic decorative molded products, and display device
Inventor: AMANO TAKESHI
IPC: G09F13/04
Filed: 2020-01-28
Abstract: To provide metallic decorative molded products which offer superior designability and functionality.SOLUTION: A method of manufacturing a metallic decorative molded product 20 is provided, comprising a metal layer forming step for laminating a metal layer 32 on a main body member 21, and an opening forming step for forming a plurality of openings 32b by irradiating the metal layer 32 with a laser beam after the metal layer forming step.SELECTED DRAWING: Figure 1
Patent JP-2021115340-A (JP)
Title: Reel type game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2020-01-28
Abstract: To provide a game machine that can achieve a highly entertaining game.SOLUTION: On a performance display unit, first successive performances and second successive performances executed over a plurality of games can be displayed. During the execution of the first successive performances, a first continuous image suggesting that the first successive performances can be executed in the next game as well can be displayed. During the execution of the second successive performances, a second continuous image suggesting that the second successive performances can be executed in the next game as well can be displayed. While the first continuous image and the second continuous image are the same, first successive performance result display indicating the result of the first successive performances and second successive performance result display indicating the result of the second successive performances are different from each other.SELECTED DRAWING: Figure 403
Patent JP-2020070717-A (JP)
Title: Wooden window structure
Inventor: NAKANOWATARI RIHACHIRO
IPC: E06B3/663
Filed: 2020-01-29
Abstract: To provide a wooden window structure capable of obtaining enough fireproof performance even with a combination of the wooden window frame part using cedar and a glass part.SOLUTION: An embodiment of the present invention is a wooden window structure comprising a wooden window frame part using cedar and a glass part fit into the window frame part. In this wooden window structure, the window frame part is arranged to be opened inwardly and tilted inwardly. The glass part has a first glass plate and a second glass plate being an outermost surface inside and outside each other and arranged via a predetermined space and a sealing resin arranged between a rim part of the first glass plate and a rim part of the second glass plate, and the first glass plate is a crystallization glass and the second glass plate is a non- crystallization glass.SELECTED DRAWING: Figure 1
Patent JP-2021125564-A (JP)
Title: Imaging element package
Inventor: TODA DAISUKE
IPC: H01L23/02
Filed: 2020-02-05
Abstract: To provide an imaging element package that has no electrical defects even if a printed circuit board is damaged and that can form a resin mold part around the outside of the printed circuit board.SOLUTION: An imaging element package (100) has a printed circuit board (1) having a plurality of conductor layers (14), and a resin mold part (4) provided to surround the periphery of the printed circuit board. Among the plurality of conductor layers, a first conductor layer (141) closest to the resin mold part has a dummy pattern (1412) formed along the inner periphery of the resin mold part.SELECTED DRAWING: Figure 3
Patent JP-2021122636-A (JP)
Title: Bag management device
Inventor: TSUCHIDA KENGO
IPC: A47F13/08
Filed: 2020-02-07
Abstract: To provide a bag management device which can manage a bag.SOLUTION: A bag management device according to the embodiment includes a guide, an engagement part, a load detecting part, and a supply information detecting part. The guide includes a passage which communicates with a bag outlet for taking out the bag and through which a bag band of a continuous plurality of bags passes. The engagement part engages with the bag continuous on a primary side of the bag taken out from the bag outlet. The load detecting part detects load information applied to the bag or the engagement part. The supply information detecting part detects information related to the amount of movement of the bag or the number of the supplied bag.SELECTED DRAWING: Figure 1
Patent JP-2021064430-A (JP)
Title: Cartridge, data recording device, and data reproducing device
Inventor: YAMAGA MINORU
IPC: G11B15/43
Filed: 2020-02-07
Abstract: To provide a technique that can minimize off-tracking.SOLUTION: A cartridge of the present invention comprises a cartridge case and memory. The cartridge case houses a magnetic tape. The memory is provided in the cartridge case and configured to store information, as of before recording data on the magnetic tape, for adjusting the width of the magnetic tape while recording data or reproducing data on the magnetic tape.SELECTED DRAWING: Figure 5
Patent JP-2021124102-A (JP)
Title: cylinder head
Inventor: OSHITA TORU
IPC: F01P3/02
Filed: 2020-02-07
Abstract: To improve cooling performance around an ignition plug by a structure that is comparatively easily manufactured.SOLUTION: A cylinder head 1 equipped with an attaching hole 12 of an ignition plug 101 and a cooling water passage, includes a communication hole 11 that opens to a surface of the cylinder head 1 and communicates with the cooling water passage, and a cap member 20 that blocks the communication hole 11. The cooling water passage includes a plug cooling passage portion patting by the periphery of the attaching hole 12. The communication hole 11 communicates with the plug cooling passage portion. The cap member 20 has a shaft portion that enter the plug cooling passage portion and decreases a channel cross-sectional area of the plug cooling passage portion. The plug cooling passage portion has a first inner wall surface on the attaching hole 12 side and a second inner wall surface on the opposite side, and forms a cooling water passage 14b between a side surface of the shaft portion and the first inner wall surface.SELECTED DRAWING: Figure 3
Patent JP-2021127012-A (JP)
Title: Block allocation examination system and block allocation examination method
Inventor: KUMAZAWA KAZUMASA
IPC: B61L23/18
Filed: 2020-02-14
Abstract: To provide a block allocation examination system and a block allocation examination method performing examination of further superior block allocation from the perspective of security.SOLUTION: A block allocation examination system 1 includes an operation curve generation processing unit 17 for signal examination that generates a first operation curve for examining a signal aspect system between signals, an operation curve generation processing unit 18 for calculating operation time that generates a second operation curve for calculating operation time, a deceleration distance calculation processing unit 19 for calculating a deceleration distance between transition of signal aspects based on the first operation curve, and an operation interval calculation processing unit 21 for calculating a distance interval and a time interval between a preceding train and a following train at positions of signals based on the second operation curve. Further, a signal aspect system diagram generation processing unit 20 generates a signal aspect system diagram based on a deceleration distance between transition of signal aspects. A time interval curve generation processing unit 22 generates a distance-time curve based on a distance interval and a time interval. A display information generation unit 23 generates information for displaying the signal aspect system diagram and the distance-time curve in parallel.SELECTED DRAWING: Figure 1
Patent JP-2020112556-A (JP)
Title: Magnetic field measurement device, magnetic field measurement method, and magnetic field measurement program
Inventor: NAKAMURA TAKENOBU
IPC: H01L43/08
Filed: 2020-02-18
Abstract: To provide a magnetic field measurement device capable of measuring a measurement target magnetic field, with a higher degree of accuracy in order to inspect a living body more precisely.SOLUTION: The magnetic field measurement device is provided that comprises: a magnetic sensor array 210 in which a plurality of magnetic sensor cells 220 capable of detecting a magnetic field in three axis directions are arranged in three dimensions, the magnetic sensor cells having a plurality of magnetic sensors each having a magnetoresistive element and a magnetic convergence plate disposed at both ends of the magnetoresistive element; a magnetic field acquisition unit 820 for acquiring measurement data measured by the magnetic sensor array 210; and a signal space separation unit 860 for performing signal separation of the spatial distribution of a magnetic field indicated by the measurement data, using as a base vector the signal vector output by each of the plurality of magnetic sensors when a magnetic field having a normal orthonormal-function spatial distribution is detected by the magnetic sensor array 210.SELECTED DRAWING: Figure 8
Patent JP-2021135076-A (JP)
Title: Substrate and scanner
Inventor: TAKAHASHI DAISUKE
IPC: G02B26/10
Filed: 2020-02-25
Abstract: To provide a substrate that can accurately perform positioning of a detection unit that detects an electromagnetic wave in a scanner, and a scanner including such a substrate.SOLUTION: A substrate has a first surface provided with a first detection unit that detects an electromagnetic wave and a second detection unit that detects an electromagnetic wave, and a second surface on the opposite side of the first surface. The substrate has a passage part that passes at least part of the electromagnetic wave with which the first surface is irradiated to the second surface. The passage part is provided at at least one of a position on a straight line passing through the first detection unit and the second detection unit on the first surface or a position corresponding to the position on the straight line on the second surface.SELECTED DRAWING: Figure 1
Patent JP-2021134948-A (JP)
Title: Water treatment system, geothermal power plant and water treatment method
Inventor: FUKUDA NORIHIRO
IPC: F28B1/02
Filed: 2020-02-25
Abstract: To provide a water treatment system, capable of suppressing precipitation of solid sulfur effectively, a geothermal power plant and water treatment method.SOLUTION: A water treatment system applied to a geothermal power plant, comprises a turbine 9 that is rotationally driven by geothermal fluid ejected from a geothermal well, a heat exchanger 10 that cools steam discharged from the turbine 9 by contacting it with cooling water, and a cooling water system through which cooling water flows. The water treatment system comprises: a setting unit that sets a target value so that at least one of pH and redox potential of the cooling water in the cooling water system is out of a precipitation range, which is a range of water quality in which solid sulfur is precipitated in the cooling water in which hydrogen sulfide is dissolved; and an adjustment unit that adjusts the quality of cooling water based on the target value.SELECTED DRAWING: Figure 2
Patent JP-2020143275-A (JP)
Title: Composite material for shielding electromagnetic radiation, raw material for additive manufacturing methods and product comprising the composite material as well as method for manufacturing the product
Inventor: MARIUSZ ZDROJEK
IPC: C08L101/00
Filed: 2020-02-27
Abstract: To provide a composite material for shielding electromagnetic radiation, a raw material for additive manufacturing methods and a product comprising the material as well as a method for manufacturing the product.SOLUTION: There is provided a composite material, which is in form of a homogeneous mixture, comprising: 88 to 99.88 wt % of a thermoplastic, electrically non-conductive polymer; 0.1 to 10 wt % of a nanocarbon material in form of flakes having a diameter to thickness ratio higher than 3, the thickness of the flakes not exceeding 30 nm and the diameter being of 100 to 5000 nm, 0.01 to 1 wt % of nanoparticles introducing a loss unrelated to electrical conductivity in a given frequency range, i.e. unrelated to the dispersion of an electromagnetic wave on free carriers, 0.01 to 1 wt % of an auxiliary material which can control the dispersion of the nanocarbon material and the nanoparticles in a polymer matrix and/or which can change the properties of the nanocarbon material and the nanoparticles.SELECTED DRAWING: None
Patent JP-2021134574-A (JP)
Title: Drain socket and flush toilet bowl
Inventor: YAMAZAKI SEI
IPC: E03D11/16
Filed: 2020-02-27
Abstract: To improve sealability in a drain socket.SOLUTION: A drain socket connects an exhaust port of a flush toilet bowl with a drain pipe installed on a floor surface. The drain socket comprises a toilet bowl side connection part, a floor side connection part, a bent part and a seal member. The toilet bowl side connection part has an upper opening part to be connected with the exhaust port. The floor side connection part has a lower opening part to be connected with the drain pipe. The bent part is connected with the floor side connection part and is inserted in the toilet bowl side connection part. The seal member seals the toilet bowl side connection part and the bent part. The toilet bowl side connection part is provided with an insertion port. The bent part is provided with an insertion part to be inserted in the insertion port. At least one of the insertion port and the insertion part is provided with a step part. The seal member is installed in an air gap formed by the step part, the insertion part and the insertion port.SELECTED DRAWING: Figure 5
Patent JP-2021136865-A (JP)
Title: FUNCTIONAL FOOD FOR INHIBITING BLOOD SUGAR LEVEL ELEVATION, AGENT FOR INHIBITING BLOOD SUGAR LEVEL ELEVATION, AND α-GLUCOSIDASE INHIBITOR
Inventor: SHIMIZU KUNIYOSHI
IPC: A61P3/10
Filed: 2020-02-29
Abstract: To provide new functional food for inhibiting blood sugar level elevation, an agent for inhibiting blood sugar level elevation, and α-glucosidase inhibitor.SOLUTION: Provided are: functional food for inhibiting blood sugar level elevation attached with a functional label in which mono-linoleoyl-phosphatidylethanolamine is an active ingredient and it is a health functional ingredient (engaging ingredient); an agent for inhibiting blood sugar level elevation; and α-glucosidase inhibitor.SELECTED DRAWING: Figure 1
Patent JP-2021138270-A (JP)
Title: Electric vehicle
Inventor: SUGITATE Kenta
IPC: B62D25/02
Filed: 2020-03-04
Abstract: To provide an electric vehicle which can inhibit occupant's comfort from being lost with exhaust air that has cooled a power storage device disposed behind a seat.SOLUTION: An electric vehicle 10 includes: a rear seat 11; a battery unit 20 disposed behind the rear seat 11; a floor panel 13; side body panels 15 provided at the sides of the rear seat 11; side members 16 provided at the sides of and below the rear seat 11; side trims 50; an exhaust duct 40 which exhausts a gas that has cooled the battery unit 20; and exhaust passages 51, each of which is formed by the side member 16 and the side trim 50 and causes exhaust air to circulate to the front relative to the rear seat 11. The exhaust duct 40 includes: duct downstream parts 42 each extending in a space between the rear seat 11 and the side body panel 15 in a vehicle width direction; and duct connection parts 43 each connected to the exhaust passage 51.SELECTED DRAWING: Figure 1
Patent JP-2020096974-A (JP)
Title: Injection pump device, method and system
Inventor: KAMEN DEAN
IPC: A61M5/142
Filed: 2020-03-05
Abstract: To provide an injection pump device, method, and system.SOLUTION: A system includes a filling adaptor device (700) including a heat exchanger that includes a heating element (706) and a fluid pathway (712). The fluid pathway is fluidly connected to a filling needle input (714), and the fluid enters the heat exchanger through the filling needle input, flows through the fluid pathway and is heated by the heating element. The system also includes a reservoir (704) including a plunger (708) and a plunger rod, and a filling needle (710) configured so as to be detachably attached to the reservoir. The filling adaptor is configured so as to be attached to a vial (702) of the fluid, and the fluid from the vial flows through the fluid pathway, is heated, and is put into the reservoir through the filling needle.SELECTED DRAWING: Figure 11
Patent JP-2021138528-A (JP)
Title: Suspending jig, lifting device, and lifting method
Inventor: KOUNO KUMEHIKO
IPC: B66C1/42
Filed: 2020-03-09
Abstract: To solve the problems of the prior art, that is, to provide a suspending jig that is able to easily grip a suspended load in comparison with the prior art, without requiring a work for securing a locking device having a hole and to provide a lifting device using the same and a lifting method.SOLUTION: A suspending jig according to the present invention includes a first wing body and a second wing body that are secured to a leading end of a wire rope of a hoisting device and hinged. Connecting portions for connecting the wire rope are provided at respective ends of the first wing body and the second wing body, and an insertion hole is provided in a part of a coupling part of the first and second wing bodies. When tension is applied to the wire rope connected to the respective connecting portions of the first wing body and the second wing body, a part of a suspended load inserted in the insertion hole is pinched between the first wing body and the second wing body, thereby gripping the suspended load.SELECTED DRAWING: Figure 1
Patent JP-2021137457-A (JP)
Title: Game program, game system, and server device
Inventor: OKUYAMA MOTOKI
IPC: A63F13/847
Filed: 2020-03-09
Abstract: To provide a game program which causes users to perform a cooperate behavior with each other.SOLUTION: Event generation means 101 generates an event in a game at a destination on map data indicating the real world. Position transmission means 200 transmits position information 212 to a server device 1. Position acquisition means 100 acquires position information 212 indicating the current position on the map data of a plurality of game devices 2 when the event is generated by the event generation means 101. Identification means 102 identifies a user participating in the event, on the basis of the position information 212 of the game device 2 that is acquired by the position acquisition means 100. Action execution means 103 executes a cooperative action in which a plurality of users identified by the identification means 102 performs an action on the event in cooperation with each other. Game execution means 201 executes a cooperative action in the event generated by the server device 1.SELECTED DRAWING: Figure 2
Patent JP-2021142162-A (JP)
Title: Artificial lung and manufacturing method for the same
Inventor: SATO TAKESHI
IPC: A61M1/18
Filed: 2020-03-12
Abstract: To provide an artificial lung which can maintain sufficient antithrombogenicity in the artificial lung which has hollow fiber membranes formed by polymethylpentene.SOLUTION: An artificial lung has a plurality of gas exchanging porous hollow fiber membranes at least a part of which is formed by polymethylpentene. The hollow fiber membrane has an inner surface forming a lumen and an outer surface. In the artificial lung, on either the inner surface or the outer surface, a polymer layer containing at least one kind of polymer of chemical compound selected from a group composed of dopamine, its salt and oligomer, and an antithrombotic agent layer containing an antithrombotic agent are formed in succession.SELECTED DRAWING: None
Patent JP-2021142268-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-03-13
Abstract: To provide a game machine that enables smooth cooperation between main control means and performance control means.SOLUTION: A game machine of the present invention stores determination information for which the determination has not been executed as reservation memory. When receiving a winning command with one more reservation memory than the number of reservation icons, performance control means performs additional display of the reservation icon in a normal additional mode. When receiving a start command with two or more reservation memories than the number of reservation icons, the performance control means performs additional display of the reservation icon in a special additional mode.SELECTED DRAWING: Figure 138
Patent JP-2021148000-A (JP)
Title: Cover structure
Inventor: ONO KAZUHIKO
IPC: F02B67/06
Filed: 2020-03-16
Abstract: To reduce noise.SOLUTION: A cover structure 100 comprises: a resin cover body 110 attached to an engine body 10; a plurality of insertion holes formed in the cover body 110; a plurality of collars 120 inserted into the insertion holes, connected to the cover body 110 and the engine body 10, and whose heights are different from each other; and a plurality of fastening members 130 inserted into the collars 120, and fastening the cover body 110 to the engine body 10. Thereby, vibration can be restrained from concentrating in a vibration concentration part of the cover body 110, and noise caused by the vibration transmitted from the engine body 10 can be restrained.SELECTED DRAWING: Figure 2