baber/WOPTO huggingface dataset:
Patent JP-2021132926-A (JP)
Title: Container and manufacturing method of container
Inventor: YOSHIMURA KAZUHISA
IPC: A45D33/00
Filed: 2020-02-27
Abstract: To provide a container further reduced in weight, and to provide a manufacturing method of the same.SOLUTION: A container 1 comprises a container body 10 having a body side peripheral wall 11 and a bottom wall 12, and a lid body 20 having a lid side peripheral wall 21 and a top wall 22. The container 1 is configured such that: at least one of the container body 10 and the lid body 20 has frame bodies 40, 60 constituting the body side peripheral wall 11 and the lid side peripheral wall 21, and films 41, 61 fixed to the frame bodies 40, 60 and closing openings 40c, 60c at one end side; and the films 41, 61 have residual strain. A manufacturing method of the container includes steps of: an insert molding step of forming by insert molding at least one of the container body 10 and the lid body 20 into a configuration having the frame bodies 40, 60 and the films 41, 61 fixed to the frame bodies 40, 60 and closing the openings 40c, 60c at the one end side; and a film heating step of heating and thermally shrinking the films 41, 61 after the insert molding step.SELECTED DRAWING: Figure 1
Patent JP-2021133636-A (JP)
Title: Manufacturing method of composite material and composite material
Inventor: TAJIRI KEISUKE
IPC: B29C70/48
Filed: 2020-02-28
Abstract: To improve peel strength between fiber substrates.SOLUTION: A manufacturing method of a composite material includes steps of: bringing a first face (top face 150a) of a first substrate 150, with a first fiber substrate 152 comprising the first substrate 150 having been impregnated with a first resin 154, into contact with a second face (bottom face 160a) of a second substrate 160, with a second fiber substrate 162 comprising the second substrate 160 not having been impregnated with a resin; and impregnating the second fiber substrate 162 with a part of the first resin 154 having been impregnated in the first fiber substrate 152.SELECTED DRAWING: Figure 5
Patent JP-2021133130-A (JP)
Title: Program, information processing method, and information processor
Inventor: SHIBASAKI KAZUKI
IPC: A63F13/69
Filed: 2020-02-28
Abstract: To provide a new setup for increasing a player's desire for purchase within a game.SOLUTION: A program is provided, which allows an information processor to function as a lottery part for drawing a player allowed to purchase an item used in a game under more advantageous purchase condition than normally, a setting part for setting a sale period allowing a player who wins the lottery to purchase the item under a more advantageous condition than normally, and a sale part for selling the item to the player under the purchase condition when receiving a purchase request of the item from the player during the sale period.SELECTED DRAWING: Figure 5
Patent JP-2020106540-A (JP)
Title: Systems, devices, and methods for bodily fluid sample collection
Inventor: ELIZABETH HOLMES
IPC: G01N33/48
Filed: 2020-03-02
Abstract: To provide suitable systems, devices, and methods for bodily fluid sample collection.SOLUTION: A device may comprise a first portion 320 comprising at least sample collection channels 322a and 322b configured to draw a fluid sample via first type of motive force. The device further may include a second portion comprising sample containers 346a and 346b for receiving a bodily fluid sample collected in the sample collection channels 322a and 322b. The sample containers 346a and 346b are operably engageable to be in fluid communication with the collection channels 322a and 322b. As soon as the fluid communication is established, the containers 346a and 346b provide second motive force different from first motive force to move most of the bodily fluid sample from channels 322a and 322b into the containers 346a and 346b.SELECTED DRAWING: Figure 3
Patent JP-2021143862-A (JP)
Title: Current detection device
Inventor: KINOSHITA Miyahito
IPC: H05K3/46
Filed: 2020-03-10
Abstract: To suppress an effect of a TCR on a built-in substrate.SOLUTION: A current detection device A comprises: an insulating resin substrate 11; a current detection element 1 arranged inside the resin substrate; a current wire 23a, provided through the current detection element and the insulating layer 17a, for flowing a current through the current detection element; a plurality of current via holes 21b connecting the current detection element and the current wire through the insulating layer; and voltage detection via holes 22a, connected to the current detection element, for measuring voltage drop.SELECTED DRAWING: Figure 1
Patent JP-2021142479-A (JP)
Title: Coating applicator
Inventor: MACHIDA SEIJI
IPC: B05C1/02
Filed: 2020-03-12
Abstract: To provide a coating applicator 10 that facilitates holding an upright attitude regardless of the type of a base material P.SOLUTION: A coating applicator 10 of the present invention is a device having a suspending/holding tool 1 for suspending and holding a base material P and an application roll 3 for applying paint to the base material P. The coating applicator 10 applies paint to the base material P by transferring the paint on a surface of the coating roll 3 to the base material P being pulled up by the suspending/holding tool 1, and includes an attitude holding tool 6 for holding an upright attitude of the base material P. The attitude holding tool 6 can be provided on a lower side in the pull-up direction of the base material P relative to the coating roll 3. The attitude holding tool 6 may be movable in directions towards and away from the base material P. Frictional resistance of the attitude holding tool 6 may be smaller than that of the coating roll 3.SELECTED DRAWING: Figure 1
Patent JP-2021022724-A (JP)
Title: Inductor
Inventor: MATSUZAWA MANABU
IPC: H01F17/06
Filed: 2020-03-16
Abstract: To easily provide a high-density dust core.SOLUTION: An inductor 10 includes a dust core 20 and a coil 70. At least one through hole 30 is formed in the dust core 20. Each of passage holes 30 penetrates the dust core 20 in the vertical direction (Z direction) and has an inner peripheral surface 32 in a horizontal plane (XY plane) orthogonal to the vertical direction. The dust core 20 has an outer peripheral surface 22 in a horizontal plane. The coil 70 is wound so as to be partially located inside each of the passage holes 30 and not to cover the outer peripheral surface 22. The outer peripheral surface 22 has a shape having no corners in the horizontal plane. Each of the inner peripheral surfaces 32 has a shape with no corners in the horizontal plane.SELECTED DRAWING: Figure 1
Patent JP-2021145783-A (JP)
Title: Cleaning method, system, program, recording medium and appliance
Inventor: KASHIMA AKIHIRO
IPC: B08B3/04
Filed: 2020-03-17
Abstract: To reduce a burden in management of a replacement period of processing liquid and suppress function reduction of the processing liquid.SOLUTION: A cleaning method comprises, an immersion step for immersing an object to be cleaned in processing liquid (18) before a cleaning step using a cleaning machine (4) for cleaning an object to be cleaned (14) including tableware, as a pretreatment step, and the cleaning method comprises: a step for acquiring replacement information which indicates at which time point, the processing liquid stored in an immersion tank (8) should be replaced, out of before start of utilization, after start of utilization, and after finish of utilization of a cleaning machine; a step for acquiring utilization information of the cleaning machine; a step for monitoring time lapse, and determining whether a time point is before start of utilization, after start of utilization or after finish of utilization; and a step for replacing the processing liquid in the immersion tank, at any time point out of before start of utilization, after start of utilization and after finish of utilization of the cleaning machine.SELECTED DRAWING: Figure 1
Patent JP-2021146832-A (JP)
Title: Shift lock device
Inventor: TERAI KOICHIRO
IPC: F16H61/28
Filed: 2020-03-18
Abstract: To provide a shift lock device that performs shifting to a lock state at appropriate timing.SOLUTION: A shift lock device provided in a shift-by-wire device comprising a range selection operation unit 110 to which a range selection operation by a user is input and a range switching control unit 101 for controlling an actuator that drives a range switching mechanism that switches the range of a transmission according to the state of the range selection operation unit comprises: a lock mechanism 113 for switching between an unlock state that makes the range selection operation unit operable and a lock state that makes the range selection operation unit inoperable, and a lock mechanism control unit 102 for shifting the lock mechanism from the unlock state to the lock state in response to the switching operation from a first range that unlocks the lock mechanism to a second range that locks the lock mechanism in the range selection operation unit.SELECTED DRAWING: Figure 5
Patent JP-2021146025-A (JP)
Title: Exercise data acquisition device, exercise data acquisition method and program
Inventor: UEDA SHOJI
IPC: A63B71/06
Filed: 2020-03-23
Abstract: To accurately and stably calculate the left and right movements of a user during exercise.SOLUTION: An exercise data acquisition device comprises: an acceleration data acquisition unit 51 for acquiring acceleration data corresponding to an action state of a user during running in a traveling direction and a left-right body side face direction orthogonal to a body axis from an acceleration sensor; a speed data correction unit 54b that derives speed data based on the acceleration data, derives an error of the speed data using a moving average of the most recent two-step cycle of the speed data, and generates corrected speed data by correcting the speed data using the error of the speed data; and a position data correction unit 54c that derives position data based on the corrected speed data, derives an error of the position data using a moving average of the most recent two-step cycle of the position data, and generates corrected position data by correcting the position data using the error of the position data.SELECTED DRAWING: Figure 5
Patent JP-2020163132-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-03-23
Abstract: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball shot into a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 permits special display within a performance reception period to operation means.SELECTED DRAWING: Figure 60
Patent JP-2021154183-A (JP)
Title: Extractor and extraction method
Inventor: SHIMIZU NAOTO
IPC: B01D11/02
Filed: 2020-03-25
Abstract: To provide an extractor and an extraction method by which waste containing at least one kind of agricultural waste and food waste can be utilized easily and effectively.SOLUTION: An extractor 1, which extracts quercetin QC from waste FW containing at least one kind of agricultural waste and food waste, comprises: a storage part 2 in which the waste FW is stored; a supply line 3 which supplies ethanol water solution EA into the storage part 2 to bring the ethanol water solution EA into contact with the waste FW; and a heating part 61 which heats the ethanol water solution EA in at least one of the storage part 2 and the supply line 3.SELECTED DRAWING: Figure 1
Patent JP-2021156181-A (JP)
Title: Vehicular cooler
Inventor: HIKIYA SHINICHI
IPC: F01P7/16
Filed: 2020-03-25
Abstract: To provide a vehicular cooler capable of suppressing excessive cooling of intake gas, including EGR gas, flowing in an intercooler and thus suppressing generation of condensation water in an engine with a supercharger and the intercooler.SOLUTION: A vehicular cooler includes: an engine 4 having an EGR device 14, a supercharger 10 and an intercooler 12 for cooling intake gas; a cooling water flow passage 32 in which cooling water flowing to the intercooler of the engine to cool the intake gas flows; an oil flow passage in which oil lubricating inside of a transmission flows; a heat exchanger exchanging heat between the cooling water in the cooling water flow passage and the oil in the oil flow passage; and oil flow rate adjustment devices 52, 54 provided in the oil flow passage and capable of adjusting a flow rate of the oil flowing in the oil flow passage.SELECTED DRAWING: Figure 2
Patent JP-2020109322-A (JP)
Title: Method for using electric vehicle and method for using railroad vehicle
Inventor: TAKAO MINORU
IPC: F16C33/32
Filed: 2020-03-27
Abstract: To restrain occurrence of electrolytic corrosion depending on a drive frequency.SOLUTION: A rolling bearing is used at a position within 1 m from a control circuit for controlling a drive frequency of an inverter motor at 50 Hz or higher and 4000 Hz or lower. The rolling bearing comprises a plurality of rolling elements including an insulating rolling element whose electric resistance value is 1010 Ω cm or higher. The insulating rolling element is a ceramic sintered compact including at least one kind or more selected from aluminum oxide, zirconium oxide, silicon nitride, and silicon oxide.SELECTED DRAWING: Figure 1
Patent JP-2021157982-A (JP)
Title: Lighting apparatus
Inventor: SAITO KOJI
IPC: F21V19/00
Filed: 2020-03-27
Abstract: To provide a lighting apparatus capable of suppressing deformation of a substrate including light emitting elements as a light source.SOLUTION: A lighting apparatus includes: a light emission substrate provided with a plurality of light emitting elements on a surface; a first main body portion to which the light emission substrate is fixed; and a clip for fixing the light emission substrate and the first main body portion. The first main body portion includes a groove, the light emission substrate is provided with the plurality of light emitting elements along a longitudinal direction and inserted to the groove at one end edge along the longitudinal direction, and the clip holds the other end edge of the light emission substrate along the longitudinal direction and the first main body portion, and fixes the light emission substrate to the first main body portion.SELECTED DRAWING: Figure 8
Patent JP-2021156546-A (JP)
Title: Range hood
Inventor: YAMADA KENGO
IPC: F24F7/06
Filed: 2020-03-30
Abstract: To provide a range hood which allows a user to remove a fan casing bottom plate safely, in the range hood whose fan casing bottom plate can be removed.SOLUTION: In a range hood, a magnetic force part 6 is provided on a casing bottom plate 5 side of a scroll plate 2a. At the magnetic force part 6, a switching part 7 is provided, and by switching the direction of the magnetic flux for generating a magnetic force in the magnetic force part 6 by a switching operation of the switching part 7, switching is made to the direction of a magnetic flux which converges a magnetic force inside the magnetic force part 6, or the direction of the magnetic flux where the magnetic flux passes with respect to the position in which the casing bottom plate 5 is disposed. In the case of the direction of the magnetic flux for converging the magnetic flux in the magnetic force part, the magnetic force part 6 is not joined to the casing bottom plate 5, and in the case of the direction of the magnetic flux where the magnetic flux passes with respect to the position in which the casing bottom plate 5 is disposed, the magnetic force part 6 draws the casing bottom plate 5 close and joins it.SELECTED DRAWING: Figure 1
Patent JP-2021161268-A (JP)
Title: Propylene-based resin composition and molding
Inventor: OTA KATSUHISA
IPC: C08L23/08
Filed: 2020-03-31
Abstract: To provide a propylene-based resin composition which enables production of a thin molding having an excellent balance between rigidity and low temperature impact resistance.SOLUTION: A propylene-based resin composition contains 75-93 mass% of propylene-ethylene block copolymers (A) satisfying the following (a), 2-10 mass% of an ethylene-1-butene copolymer (B) satisfying the following (b) and 5-15 mass% of an ethylenic polymer (C) satisfying the following (c), and satisfies the following (d). (a) MFR of 60-200 g/10 min, a room temperature n-decane insoluble part amount of 82-96 mass%, an ethylene content of a room temperature n-decane soluble part of 20-40 mass%, intrinsic viscosity [η] of the room temperature n-decane soluble part of 2.0-5.0 dl/g, and a melting point of 150°C or higher. (b) MFR of 0.5-5 g/10 min and a density of 860-900 kg/m3. (c) MFR of 15-80 g/10 min and a density of 960-980 kg/m3. (d) MFR of 50-200 g/10 min.SELECTED DRAWING: None
Patent JP-2021165972-A (JP)
Title: Dish evaluation system
Inventor: NISHIMURA EIJI
IPC: G06Q50/12
Filed: 2020-04-08
Abstract: To provide a dish evaluation system capable of automatically obtaining highly reliable information on evaluation of each dish and providing useful information to restaurants and customers.SOLUTION: A dish evaluation system 1 comprises: voice recording means (a microphone 2) for recording voice of a customer 11 or/and shooting means (a camera 3) for recording images of the customer; recording means (a recording unit 4h of a server 4) for recording information related to evaluation of a dish from the voice recorded by the voice recording means or/and the image shot by the shooting means; and analysis means (an analysis unit 4f of the server 4) for analyzing the information recorded in the recording means. The recording means records the dish ordered by the customer, order time at which the customer ordered the dish, and the information related to the customer in association with the information related to the evaluation of the dish so that the analysis means is capable of analyzing the information including them.SELECTED DRAWING: Figure 1
Patent JP-2021169189-A (JP)
Title: Dissimilar material joining member and its manufacturing method
Inventor: HANYA SADAHIKO
IPC: B23K20/12
Filed: 2020-04-17
Abstract: To provide a dissimilar material joining method for easily and efficiently forming a strong joint with a resin material without sacrificing the advantages of porous metal materials with respect to volume reduction, and a dissimilar material joining member having high joint strength obtained by the method.SOLUTION: The porous metal material has a porosity of 30 to 95% by volume and open pores on the surface to be joined, and the area ratio of the open pores on the surface to be joined is 30 to 95%. The method for directly joining the porous metal material and the resin material of this invention is a dissimilar material joining method including the first step of forming the interface to be joined by bringing the porous metal material and the resin material into contact with each other, and the second step of generating frictional heat in the vicinity of the interface to be joined by the sliding of the porous metal material and the resin material, and impregnating the open pores with the resin material softened or melted by the frictional heat.SELECTED DRAWING: Figure 1
Patent JP-2021173184-A (JP)
Title: Roller lifter
Inventor: YAMANE MASAYUKI
IPC: F01L1/14
Filed: 2020-04-22
Abstract: To provide a roller lifter capable of simplifying a manufacturing process.SOLUTION: A roller lifter 20 includes a lifter body 30, a pair of forks 34, a shaft member 41, a roller 40, and an attachment member 50. The lifter body 30 is formed in a cylindrical shape so as to slidably reciprocate in a slide hole 12 of a lifter guide 11 (housing). The pair of the forks 34 is provided on a bottom surface side of the lifter body 30. Both ends of the shaft member 41 are held by the pair of the forks 34. The roller 40 is rotatably supported by the shaft member 41 between the pair of the forks 34. The attachment member 50 is attached to the bottom surface side of the lifter body 30. The attachment member 50 has a rotation stopper 51. The rotation stopper 51 faces an outer peripheral surface of the roller 40 with a gap therebetween, and protrudes to a radial direction of the lifter body 30, and regulates rotation of the lifter body 30 in the slide hole 12 of the lifter guide 11.SELECTED DRAWING: Figure 1
Patent JP-2021174262-A (JP)
Title: Delivery plan creation support program, delivery plan creation support method, and information processing device
Inventor: NOMURA KENJI
IPC: G06Q10/04
Filed: 2020-04-24
Abstract: To reduce the cost of calculation when creating a delivery plan.SOLUTION: A delivery plan creation support program of an embodiment causes a computer to execute a receiving process, a calculating process, a performing process, and a creating process. The receiving process receives distance information, delivery amount information indicating a total delivery amount of goods, and a maximum delivery amount indicating a maximum delivery amount in one delivery for each of delivery sources and a plurality of delivery destinations to which the goods are delivered from the delivery source. The calculating process calculates a first cost with the upper limit set to the maximum delivery amount indicated by the maximum delivery amount information for delivering from the delivery source to the plurality of delivery destinations, and a second cost in the case of when setting a predetermined delivery destination among the plurality of delivery destinations as a relay place. The performing process selects the delivery destination to be the relay place among the plurality of delivery destinations and the delivery destination to be delivered via the relay place based on the first cost and the second cost. The creating process creates a delivery plan based on the selection result.SELECTED DRAWING: Figure 1
Patent JP-2021173236-A (JP)
Title: Compressed air pressure circuit unit
Inventor: FUKUHARA HIROSHI
IPC: F04B39/06
Filed: 2020-04-27
Abstract: To provide a compressed air pressure circuit unit capable of realizing improvement in energy efficiency and reduction in drain discharge amount.SOLUTION: In a compressed air pressure circuit unit in which at least an air compressor, an air tank, and a refrigerating air dryer are provided in a compressor chamber having a predetermined space, the compressor chamber is equipped with a cooler unit comprising an outside air intake port and a hot air exhaust port, and also comprising a duct for cooling the outside air taken in from the outside air intake port to generate cold air and sending the generated cold air. At a position where the cold air generated by the cooler unit can be suctioned, a suction port of an air compressor is disposed.SELECTED DRAWING: Figure 1
Patent JP-2021172750-A (JP)
Title: Epoxy resin cured product, method for producing epoxy resin cured product, and epoxy resin composition
Inventor: OYAMA TOSHIYUKI
IPC: C08G59/22
Filed: 2020-04-27
Abstract: To provide an epoxy resin cured product excellent in both chemical heat resistance and physical heat resistance.SOLUTION: The epoxy resin cured product is obtained by curing an epoxy resin represented by formula (1). (R1-R8 are each independently a hydrogen atom, a halogen atom, a hydroxy group, an alkoxy group, an aralkyloxy group, an aryloxy group, a nitro group, an amino group, an amide group, a carboxy group, an alkyloxycarbonyl group, an aryloxycarbonyl group, a formyl group, a cyano group, an alkyl group or the like.)SELECTED DRAWING: Figure 1