baber/WOPTO huggingface dataset:
Patent JP-2021011378-A (JP)
Title: Article conveyance facility
Inventor: KIYOKAWA WATARU
IPC: B65G1/00
Filed: 2019-07-09
Abstract: To provide an article conveyance facility that properly sorts out objects for conveyance while restraining the reduction in the utilization rate.SOLUTION: In an article conveyance facility 100, when a determination part determines that there is a match between first identification information of an object for conveyance O read by a first reading part and second identification information of the object for conveyance O read by a second reading part, a conveyance device 1 conveys the object for conveyance O to a warehouse 2, and when the determination part determines that there is no match between these, the conveyance device does not convey the object for conveyance O to the warehouse 2. When the first identification information is obtained but the second identification information is not obtained, and the determination part determines that there is a match between a first detection size detected by the first detection part of the object for conveyance O positioned at the first route and a second detection size detected by the second detection part of the object for conveyance O positioned at one of a plurality of the second routes, the conveyance device conveys the object for conveyance O to the warehouse 2, and when the determination part determines that there is no match between these, the conveyance device does not convey the object for conveyance O to the warehouse 2.SELECTED DRAWING: Figure 1
Patent JP-2021015049-A (JP)
Title: Capacitive sensor, diaphragm vacuum gauge, and method of manufacturing capacitive sensor
Inventor: YOSHIKAWA YASUHIDE
IPC: G01L9/12
Filed: 2019-07-12
Abstract: To provide a capacitive sensor which offers improved signal gain, a diaphragm vacuum gauge, and a method of manufacturing the capacitive sensor.SOLUTION: A capacitive sensor is provided, comprising: a sensor element comprising a detection-side electrode unit 108 and a reference-side electrode unit 109, each pairing respective ones of a movable sensor electrode 104 and a movable reference electrode 106 configured to be displaced with a sensor diaphragm 102 that deforms according to a physical quantity being measured and a fixed sensor electrode 105 and a fixed reference electrode 107 provided facing the movable electrodes; and a signal generator device 210 provided with at least either of a detection-side signal adjustor 212A for adjusting the amplitude of an AC signal supplied to the detection-side electrode unit 108 and a reference-side signal adjustor 212B for adjusting the amplitude of an AC signal supplied to the reference-side electrode unit 109, and configured to feed the adjusted AC signals to the detection-side electrode unit 108 and the reference-side electrode unit 109.SELECTED DRAWING: Figure 3
Patent JP-2020025451-A (JP)
Title: Power converter and control method
Inventor: KOMIYA RYUSUKE
IPC: H02M7/487
Filed: 2019-07-17
Abstract: To provide a power converter which is effective for simplifying a configuration for matching between voltage on a power supply side and voltage to be supplied to a load.SOLUTION: A power converter 1 comprises: a power conversion circuit 100 which switches each of a plurality of pieces of phase voltage to voltage levels at three stages of first voltage, second voltage higher than the first voltage, and third voltage higher than the second voltage to convert DC power into AC power by switching on/off of a plurality of switching elements 112, 113, 114 and 115; and a control circuit 300 which controls the plurality of switching elements 112, 113, 114 and 115 so as to convert the DC power into the AC power without generating combination of the first voltage and the third voltage between any two phases of the plurality of pieces of phase voltage.SELECTED DRAWING: Figure 1
Patent JP-2021017519-A (JP)
Title: Conductive composition
Inventor: UZAWA MASASHI
IPC: C08L39/06
Filed: 2019-07-23
Abstract: To provide a conductive composition capable of forming a coating film which hardly causes a patterning failure when a pattern is formed on a resist layer using a charged particle beam while maintaining coating properties.SOLUTION: There is provided a conductive composition which contains a conductive polymer (A), a water-soluble polymer and a solvent (C), wherein when a test solution obtained by extracting the water-soluble polymer (B) is measured using a high performance liquid chromatograph mass spectrometer, the area ratio calculated by following expression (I) is 0.2 or less: area ratio=Y/X (I) (in the expression (I), X is the sum of peak area values when an extracted ion chromatogram is prepared from a total ion current chromatogram using ions derived from a compound having a molecular weight (M) of 900 or less and Y is the sum of peak area values when an extracted ion chromatogram is prepared from a total ion current chromatogram using ions derived from a compound represented by the following formula (1) of the compounds having a molecular weight (M) of 900 or less compounds.SELECTED DRAWING: None
Patent JP-2021020986-A (JP)
Title: Repeelable adhesive composition and adhesive tape
Inventor: NATORI SHIORI
IPC: C09J7/29
Filed: 2019-07-25
Abstract: To provide a repeelable adhesive composition for an adhesive tape for curing which suppresses occurrence of base material breakage and adhesive residue.SOLUTION: There is provided a repeelable adhesive composition for an adhesive tape for curing comprising: an emulsion-type acrylic copolymer obtained by polymerizing a monomer mixture containing n-butyl acrylate, 2-ethylhexyl acrylate and an ethylenically unsaturated monomer having a functional group in the presence of a chain transfer agent, a terpene resin (A), and an emulsifier; terpene resin (B) having a softening point of 135 to 165°C; and a cross-linking agent. The total content of the n-butyl acrylate and 2-ethylhexyl acrylate with respect to the total amount of the monomer mixture is in the range of 80 to 99.9 mass%, and the mass ratio of n-butyl acrylate to 2-ethylhexyl acrylate (BA: 2-EHA) is in the range of 63:37 to 90:10. The repeelable adhesive composition includes 0.005 to 0.025 pts.mass of a chain transfer agent, 1 to 5 pts.mass of a terpene-based resin (A), and 10 to 25 pts.mass of a terpene-based resin (B) based on 100 pts.mass of the monomer mixture.SELECTED DRAWING: Figure 1
Patent JP-2021020415-A (JP)
Title: Tarpaulin, and method for producing the same
Inventor: KARINO TOSHIYA
IPC: B32B27/12
Filed: 2019-07-30
Abstract: To provide a flexible tarpaulin that has excellent heat-resistant creeping property at a connection part of a membrane structure and a flexible container bag without sacrificing the tear strength of a tarpaulin body, and a method for producing the tarpaulin.SOLUTION: In a tarpaulin in which a thermoplastic resin layer is laminated on front/rear surfaces of an aperture base cloth, a resin adhesive layer is provided in a scattered manner between the aperture base cloth and the thermoplastic resin layer, by which a laminate structure of the tarpaulin includes: A) an adhesion region that consists of "thermoplastic resin layer/resin adhesive layer/aperture base cloth/thermoplastic resin layer" cross section, or "thermoplastic resin layer/resin adhesive layer/aperture base cloth/resin adhesive layer/thermoplastic resin layer" cross section; and B) a close contact region that consists of "thermoplastic resin layer/aperture base cloth/thermoplastic resin layer" cross section at the component ratio of 1:10 to 1:2, C) and furthermore, a front/rear connection part filled by the front/rear thermoplastic resin layers is formed on the aperture part of the aperture base cloth.SELECTED DRAWING: Figure 2
Patent JP-2021024115-A (JP)
Title: Image formation apparatus
Inventor: HISANO DAISUKE
IPC: B41J2/19
Filed: 2019-07-31
Abstract: To provide an image formation apparatus which reduces the sedimentation of ink in a second storage part provided between a first storage part for storing the ink and a head for discharging the ink.SOLUTION: A printer includes a main tank which stores ink and a sub tank 8 to which the ink is injected from the main tank. The sub tank 8 includes an ink storage part 80 which is formed such that a first sheet 81 and a second sheet 82 having the flexibility face each other in the vertical direction and a second plug 12 being an injection port of the ink. A support plate 41 supports the sub tank 8 in an inclined posture. The ink storage part 80 of the sub tank 8 has first inclination portions 86A, 86B in which the cross sectional areas become smaller as heading toward the other end. The communication direction of the plug 12 is the direction heading to an end 86 from a rear end 89. The sedimentation of the ink can be easily solved with the jet flow of the ink flowing in from the second plug 12.SELECTED DRAWING: Figure 4
Patent JP-2021023500-A (JP)
Title: Game machine
Inventor: OKAMURA ATSUSHI
IPC: A63F7/02
Filed: 2019-08-02
Abstract: To provide a game machine capable of increasing a suppression effect of a fraudulent act.SOLUTION: An encryption device 300 is configured so as not to generate a work key Kw by the encryption device 300 by itself and generate the work key Kw as far as a manufacturing number SN stored by a main control device 110 cannot be acquired while storing a scramble key Ks and a master key Km in advance. A decryption device 400 is configured so as to be capable of acquiring an encryption scramble key EKs included in a multiplexing command MECC by decryption by using the work key Kw regarding the scramble key Ks, so as to be capable of acquiring an encryption work key EKw included in the multiplexing command MECC by decryption by using the master key Km regarding the work Kw, and so as not to be capable of generating the master key Km as far as the master key Km stored in an authentication card 500 cannot be acquired regarding the master key Km.SELECTED DRAWING: Figure 17
Patent JP-2021024615-A (JP)
Title: Hinge cap
Inventor: MIYATA YOSHIHIRO
IPC: B65D51/22
Filed: 2019-08-05
Abstract: To provide a hinge cap which does not require provision of a pull-ring, prevents a content in a container from adhering to a finger, prevents the content from coming into direct contact with a partition wall part or a strut that is pushed in with a finger and resulting in unsanitary conditions.SOLUTION: A hinge cap 1 has a body 4 which is mounted to a mouth 3 of a container 2, and a top cover 6 which is provided on the body 4 via a hinge 5, and the body 4 is provided with a partition wall 15 which is so located as to close the mouth 3 of the container 2, and a breakable thin wall part 16 formed on the partition wall 15. An opening for ejecting the content in the container 2 is formed by breaking the thin wall part 16. The top cover 6 is provided with a pressing part 24 which is deformable to the partition wall 15 side of the body 4. By pressing the pressing part 24 of the top cover 6, a push-in part 18 inside the thin wall part 16 is pushed into an interior side of the container 2 and the container is opened while the thin wall part 16 being broken.SELECTED DRAWING: Figure 1
Patent JP-2021023962-A (JP)
Title: Press device, slide speed control method for the same, and slide speed control program
Inventor: YAMAUCHI HIROSHI
IPC: B30B15/20
Filed: 2019-08-05
Abstract: To achieve accurate slide speed control.SOLUTION: A press device 1 comprises: a slide 18 that advances/retreats in a predetermined press direction; a travel measuring instrument 35 that measures a position of the slide 18 in the press direction; and a control part 53 that controls a slide speed on the basis of the result of measurement by the travel measuring instrument 35. The control part 53 varies speed resolution ΔV in accordance with a slide speed V so that a value of the speed resolution ΔV associated with the slide speed can become smaller as the slide speed V becomes lower.SELECTED DRAWING: Figure 5
Patent JP-2020033104-A (JP)
Title: Adhesive substance storage bag and manufacturing method of the same
Inventor: SUZUKI YASUTO
IPC: B65B51/10
Filed: 2019-08-07
Abstract: To provide a storage bag suitable for storing an adhesive substance, which can suppress formation of a pinhole or edge cut in a welding part or breakage of the bag.SOLUTION: A storage room 10g for an adhesive substance 9 is defined between a pair of film parts 11 facing each other of a storage bag 10. A welding pattern 13 is formed on edges 10b, 10d, and 10e of the storage bag 10. The welding pattern 13 includes a welding part 14 arranged at an interval in an edge length direction. In each welding part 14, the film parts 11 are welded to each other. The film parts 11 are not joined to each other at a part 15 between the adjacent welding parts 14.SELECTED DRAWING: Figure 1
Patent JP-2019205894-A (JP)
Title: Drowsiness calculation device
Inventor: YASUSHI MITSUO
IPC: A61B5/16
Filed: 2019-08-08
Abstract: To provide a drowsiness calculation device capable of accurately calculating drowsiness.SOLUTION: A state determination part 2 determines an activity state of a subject from the heart rate of the subject input in I/F7 and measured by a heart rate sensor 11 and positional information and acceleration information input in I/F8. A drowsiness reference heart rate table 4 stores a drowsiness reference heart rate of the subject for each time point and activity state. A drowsiness degree calculation part 5 calculates the degree of drowsiness of the subject on the basis of a heart rate and a heart rate fluctuation acquired by a biological information acquisition part, a drowsiness prediction parameters a, b, corresponding to the activity state of the subject determined by the state determination part 2, the current time and the drowsiness reference heart rate stored in drowsiness reference heart rate table 4.SELECTED DRAWING: Figure 1
Patent JP-2021037048-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-09-02
Abstract: To provide a game machine capable of enhancing an interest in a game.SOLUTION: Performance execution means executes a specific light emitting performance such that a player can recognize light emission by light emitting means before completion of display of specific display in a specific display performance, a ratio of control to an advantageous state is higher when the specific light emitting performance is executed than when the specific light emitting performance is not executed, and the light emitting means emits light in a mode corresponding to the specific light emitting performance during a first period up to predetermined timing after the specific light emitting performance is started and during a second period up to a specific timing of variable display as an object of the specific light emitting performance from predetermined timing, and continues light emission in a mode corresponding to the specific light emitting performance during a result display period of a display result of variable display during the second period.SELECTED DRAWING: Figure 10-54
Patent JP-2021041542-A (JP)
Title: Resin laminate
Inventor: MIYAKE YOSHIMASA
IPC: B32B27/00
Filed: 2019-09-06
Abstract: To provide a resin laminate which can suppress interlayer peeling.SOLUTION: A resin laminate 10 includes a surface material 1, a base material 3 and a decorative layer 2. The surface material 1 is formed of a transparent thermoplastic resin material. The base material 3 is formed of a resin material. The decorative layer 2 is arranged between the surface material 1 and the base material 3, and is formed by an inkjet printing method. The thickness of the surface material 1 is 0.1 mm or more and 3 mm or less. The thickness of the base material 3 is 1 mm or more and 5 mm or less. The elastic modulus of the base material 3 is larger than the elastic modulus of the surface material 1.SELECTED DRAWING: Figure 2
Patent JP-2020064285-A (JP)
Title: Filter to enhance color discrimination for color vision deficient individual
Inventor: CHAD R WALD
IPC: G02B5/28
Filed: 2019-09-09
Abstract: To provide a filter used for enhancing a color discrimination for a color vision deficient individual, and an eyewear.SOLUTION: A filter generally includes a multilayer optical film having a strong and narrow reflection band in a part of a green region of the visible spectrum. The film has an average internal transmittance from 420-680 nm of at least 50%, 60%, or 70%, and an average internal transmission equal to or less than 10%, 5%, 2%, or 1% over a 10 nm wide range that includes 550 nm associated with a reflection band having a width (FWHM) of 60 nm or 50 nm or less. The filter may include a magenta layer disposed on a viewer side of the multilayer optical film to reduce glare, the magenta layer selectively absorbing green light. The magenta layer combined with the multilayer optical film may provide a rejection band whose width (FWHM) is 60 nm or less.SELECTED DRAWING: Figure 2
Patent JP-2021042175-A (JP)
Title: Antibacterial/antifungal treatment agent
Inventor: YOSHIDA YOSHIO
IPC: A01N31/08
Filed: 2019-09-12
Abstract: To provide an antibacterial/antifungal treatment agent that is friendly to human bodies and the environment and allows a coating thereof to be easily peeled off.SOLUTION: A antibacterial/antifungal treatment agent contains, in a fluorine-based solvent, a perfluoroalkyl group-containing compound consisting of at least one of perfluoroalkyl acrylate and perfluoroalkyl methacrylate, and isopropylmethylphenol dissolved in alcohol.SELECTED DRAWING: None
Patent JP-2021044789-A (JP)
Title: Electronic device and method
Inventor: AKITA KOJI
IPC: H01Q3/24
Filed: 2019-09-13
Abstract: To provide an electronic device and method that enable formation of various beam patterns with a simple implementation.SOLUTION: An electronic device according to an embodiment includes a first antenna including a plurality of first antenna elements arranged on a first flat substrate, a second antenna including a plurality of second antenna elements arranged on a second flat substrate having a different orientation from the first flat board, and a circuit that forms a first beam pattern by using the plurality of first antenna elements, forms a second beam pattern by using the plurality of second antenna elements, and forms a first synthetic beam pattern by using some of the plurality of first antenna elements and some of the plurality of the first antenna elements.SELECTED DRAWING: Figure 14
Patent JP-2021047155-A (JP)
Title: Position estimation system
Inventor: HAYASHI KENTO
IPC: G01S5/06
Filed: 2019-09-20
Abstract: To enable the estimation of the position of a radio wave oscillation source with high accuracy even in the case of emitting radio waves in which narrowband radio waves and a time response characteristic are not regulated.SOLUTION: Each of a plurality of receivers 10 calculates times of a plurality of time points for specifying a rise time of a reception signal on the basis of an envelope of the reception signal of a radio wave, and transmits time information showing the times of the plurality of time points to a data processing device 30, and the data processing device 30 calculates a time difference of rise times of the reception signal among the plurality of receivers on the basis of the time information received from the plurality of receivers, and estimates the position of a radio wave oscillation source on the basis of a positional relation between the time difference and each receiver.SELECTED DRAWING: Figure 1
Patent JP-2020072804-A (JP)
Title: Game program, method, and information processing device
Inventor: BABA NARUATSU
IPC: A63F13/424
Filed: 2019-09-25
Abstract: To improve the amusement of a game.SOLUTION: A game program (131) causes a processor (10) to execute a step (S103) for operating a non-player character (hereafter referred to as an NPC) on the basis of operation instruction data for designating an operation of the NPC which is not operated by any of a user or the other users and being first operation instruction data preliminarily stored in a memory (11), and progressing a first part in accordance with an input operation of the user that is input through an operation part (151), and a step (S115) for progressing a second part by operating the NPC on the basis of second operation instruction data received from a character control device (300) for controlling the operation of the NPC.SELECTED DRAWING: Figure 10
Patent JP-2021050274-A (JP)
Title: Method for producing polyurethane foam
Inventor: KOTANI KEI
IPC: C08G18/00
Filed: 2019-09-25
Abstract: To provide a method for producing a polyurethane foam in which the same polyurethane foam stock solution can be used throughout the year without adjusting reactivity by, for example, changing the amount of a catalyst.SOLUTION: A method for producing a polyurethane foam comprises a step of spraying a polyurethane foam stock solution comprising a polyisocyanate component and a polyol component in a mist form by using compressed gas. In the step, the compressed gas is heated to a temperature of 40°C or more.SELECTED DRAWING: None
Patent JP-2021052347-A (JP)
Title: Device, privacy protection system, privacy protection method, and program
Inventor: NAKAMURA CHIE
IPC: A61B5/1171
Filed: 2019-09-26
Abstract: To provide a device by which a user can protect the privacy without being aware of the setting operation for protecting the privacy in a device shared by a plurality of users.SOLUTION: A device that the user can carry includes a biosensor that is provided in the device and detects biometric information of a user, an attribute identification unit that identifies the attribute of a user on the basis of the biometric information detected by the biosensor when the identification start timing at which the user intends to start using the device is reached, and a function limiting unit that limits the function of the device on the basis of the attribute identified by the attribute identification unit and the current position.SELECTED DRAWING: Figure 10
Patent JP-2021049936-A (JP)
Title: Sunroof device
Inventor: YANAGIYA TATSUTO
IPC: B60J7/02
Filed: 2019-09-26
Abstract: To connect a driving cable so as to achieve a simple structure and enable easy assembly.SOLUTION: A sunroof device includes: a driving cable 35 arranged along an extension direction of a guide rail; and a connection member 70 which is fixed to a tip part 35a of the driving cable 35 and engages with a driving shoe 40, forming a slide member 20, in the fixed state to connect the driving cable 35 to the driving shoe 40. The driving shoe 40 is provided with a stopper part 75 which faces the tip part 35a of the driving cable 35 in the extension direction of the guide rail.SELECTED DRAWING: Figure 10
Patent JP-2021054587-A (JP)
Title: Medium discharge device and printing system
Inventor: SUGITANI HIROSHI
IPC: B65H33/08
Filed: 2019-09-30
Abstract: To provide a medium discharge device and a printing system capable of enhancing discharge efficiency of a medium and easily managing a plurality of kinds of discharged media.SOLUTION: A medium discharge device 1 comprises a plurality of medium loading units (for example, a first medium-loading unit 10 and a second medium-loading unit 20), a discharge path switching unit 34 for switching a discharge path of a medium M to any of the plurality of medium loading units, and a control unit 51 for controlling the plurality of medium loading units and the discharge path switching unit 34. When a medium M different in kind from a medium M loaded on one of the plurality of medium loading units is discharged, the control unit 51 causes the discharge path switching unit 34 to switch the discharge path to another medium loading unit, and causes movable end fences 12 and 22 and offset guides 13 and 23 of the medium loading unit on which the medium M is loaded to perform an offset operation while the medium M is loaded on the another medium loading unit.SELECTED DRAWING: Figure 3