baber/WOPTO huggingface dataset:
Patent JP-2020030448-A (JP)
Title: Capacitive touch sensor and manufacturing method thereof
Inventor: NAKAYAMA KENGO
IPC: G06F3/041
Filed: 2018-08-20
Abstract: To provide a capacitive touch sensor having flexibility, having an interlayer dielectric insulation film having an excellent insulation reliability and capable of manufacturing with low cost, and a manufacturing method thereof.SOLUTION: A capacitive touch sensor of the present invention includes a plurality of first electrodes extending in a first direction on one main surface of an insulation substrate having a pair of opposing main surfaces, and a plurality of second electrode extending in a second direction different from the first direction and crossing the plurality of first electrode. Each of crossing parts of the plurality of first electrodes and the plurality of second electrodes includes an inter-layer insulation film interposed between the first electrode and the second electrode, and the inter-layer insulation film is an organic insulation film made of a crosslinked body of ionicity resin.SELECTED DRAWING: Figure 1
Patent JP-2020030702-A (JP)
Title: Learning device, learning method, and learning program
Inventor: KANAI SEKITOSHI
IPC: G06N20/00
Filed: 2018-08-23
Abstract: To provide a learning device capable of efficiently performing deep learning.SOLUTION: A learning device 10 includes: a generation part 11 that has a mathematical model for generating data by inputting random numbers used for deep learning; and an advance learning section 13 that makes the generation part 11 execute Pre-training of variance and average using Unscented transform (UT). The advance learning section 13 is configured to estimate the variance and average of data generated from generation part 11 by using the UT and to update a parameter of the generation part 11 so that an evaluation function that evaluates the similarity between the estimated variance and average and the variance and average of the true data previously calculated is minimized.SELECTED DRAWING: Figure 1
Patent JP-2020032320-A (JP)
Title: Dismantling system
Inventor: TANAKA SEIICHI
IPC: B25J13/00
Filed: 2018-08-27
Abstract: To provide a dismantling system that can improve an appearance of a work site in accordance with a body feeling of an operator.SOLUTION: A dismantling system that dismantles an object to be dismantled has means for moving an object to be dismantled that operates to move the object to be dismantled and dismantling means for dismantling the object to be dismantled. The dismantling means moves based on relative movement of a viewpoint position, which is a position of a viewpoint for visually recognizing the object to be dismantled and the dismantling means and the object to be dismantled.SELECTED DRAWING: Figure 1
Patent JP-2020035076-A (JP)
Title: Registration device and program
Inventor: ONO AKIRA
IPC: G07G1/01
Filed: 2018-08-28
Abstract: To enable performing improvement of operability for an adjustment device designation operation which is performed as an operation for a screen of a registration device.SOLUTION: A registration device in a commodity sales data processing system comprising the registration device that performs commodity registration processing to register a purchase object commodity of a customer, and a plurality of adjustment devices that perform adjustment processing according to an operation of the customer on the basis of commodity registration information depending on the commodity registration processing comprises: a control section that displays a second image operator which has a larger size than a first image operator designating an adjustment device to perform adjustment processing according to performing of a predetermined operation, and which designates an adjustment device to perform adjustment processing.SELECTED DRAWING: Figure 7
Patent JP-2020033588-A (JP)
Title: Manufacturing method of film body, manufacturing method of hydrogen detection element, film body, hydrogen detection element and hydrogen detector
Inventor: NISHIJIMA YOSHIAKI
IPC: G01N21/59
Filed: 2018-08-28
Abstract: To provide a hydrogen detection element capable of improving responsiveness of hydrogen storage discharge to a hydrogen storage metal, and improved hydrogen detection sensitivity; and to provide a manufacturing method thereof, a film body useful therefor, a manufacturing method thereof, and a hydrogen detector.SOLUTION: A manufacturing method of a film body has a step (i) for forming an alloy layer containing palladium and another noble metal, and a step (ii) for bringing beforehand hydrogen into contact with the alloy layer formed in the step (i). A hydrogen detection element to be adopted is formed by depositing, on a substrate, a film body 14 comprising a hydrogen storage alloy 16 containing palladium and another noble metal, and having a crack 15 generated thereon.SELECTED DRAWING: Figure 5
Patent JP-2019048290-A (JP)
Title: Method for filtration of culture broth by use of porous film
Inventor: NAKAZAWA YUKIO
IPC: B01D69/02
Filed: 2018-09-03
Abstract: To provide a method for filtration of a culture broth by use us a porous film including a cleaning process, which enables reduction of an amount of rinse water for rinsing when a cleaning liquid containing a surface active agent (liquid agent) is used, and further, can provide excellent drug resistance and filtration performance, and a high life.SOLUTION: A filtration method including the following processes: a filtration process in which a culture broth containing a cell, a culture medium, a usable material and an antifoaming agent is passed through a porous film which is configured from a three-dimensional network structure, thereby separating a filtrate from the cell; and a cleaning process in which a cleaning liquid is passed through or immersed in the porous film, thereby cleaning the interior of the porous film. The sum of areas of resin parts having an area of 1 μmor less is 70% or more to the gross area of the resin parts, and the cleaning liquid is a surface active agent-containing aqueous solution and rinse water. In the cleaning process, cleaning by the surface active agent-containing aqueous solution for removal of the antifoaming agent is performed, and thereafter, rinsing by said rinse water for removal of the remaining surface active agent is performed.SELECTED DRAWING: Figure 1
Patent JP-2020037882-A (JP)
Title: Compressor and refrigeration cycle device
Inventor: FUSE TAKUYA
IPC: F04C29/00
Filed: 2018-09-03
Abstract: To provide a compressor for enabling heat generated by the compressor to be shortly and sufficiently stored in heat storage portions.SOLUTION: A compressor 11 includes a compression part 110 for compressing and discharging a low temperature side heat medium, and a cover part 120 arranged on the outer periphery side of the compression part 110 for covering the compression part 110, the cover part 120 having a first heat storage portion 121 and a second heat storage portion 122 for storing heat, and a heat transfer promotion portion 126 having a greater heat transfer coefficient than each of the first heat storage portion 121 and the second heat storage portion 122, the first heat storage portion 121 and the second heat storage portion 122 being each formed with a fluid flow path 120a for distributing fluid to exchange heat with each of the first heat storage portion 121 and the second heat storage portion 122, the heat transfer promotion portion 126 being arranged between the compression part 110 and each of the first heat storage portion 121 and the second heat storage portion 122.SELECTED DRAWING: Figure 2
Patent JP-2020038277-A (JP)
Title: Accessory and camera system
Inventor: YANO YUKITERU
IPC: G03B17/56
Filed: 2018-09-04
Abstract: To provide an accessory capable of being universally mounted onto a plurality of kinds of camera bodies.SOLUTION: An accessory (200) attachable to a camera body (100) via an adapter (300), includes: a body section (224) in contact with the adapter; a screw (207) capable of being screwed into a screw hole (109) of the camera body via through-holes (302, 501, 701) formed in the adapter; and an operation section (a ring 204) for moving the screw relative to the body section. The screw is movable in a plurality of directions including a direction along an optical axis of the camera body and a direction orthogonal to the optical axis in accordance with operation of the operation section by a user.SELECTED DRAWING: Figure 2
Patent JP-2020038810-A (JP)
Title: Board housing case and luminaire comprising the same
Inventor: KAMIKARIYA JUNICHI
IPC: F21V29/15
Filed: 2018-09-05
Abstract: To provide a board housing case that can restrain condensation from occurring, and a luminaire comprising the same.SOLUTION: A board housing case 1 comprises a box body 3 comprising a wall 2 surrounding a housing space S1. The housing space S1 is a space housing a board 4 on which an electronic component 40 is mounted. A cavity S2 for heat insulation is formed inside the wall 2. A luminaire comprises the board housing case 1, the board 4 housed in the board housing case 1, the electronic component 40 mounted on the board 4, and an illuminating device electrically connected to the electronic component 40.SELECTED DRAWING: Figure 2
Patent JP-2020040744-A (JP)
Title: Pallet truck
Inventor: SAKO SHOHEI
IPC: B66F9/12
Filed: 2018-09-06
Abstract: To provide a pallet truck capable of easily inserting a fork-shape load carrying platform into an insertion space of a resin pallet.SOLUTION: A pallet truck 1 comprises a cargo placing base 2 with a pair of right and left fork-shape loading platforms 21 extending in the longitudinal direction and with driving front wheels 22 supported at the front end part of the fork-shape loading platforms 21, a hoist unit 3 having drive rear wheels 34 to support the rear end part of the fork-shape loading platforms 21 and to hoist/lower the fork-shape loading platforms 21, and an operation unit 5 to operate the hoist unit 3. A resin plate 70 extending in the longitudinal direction so as to project more downward than the bottom edge of the fork-shape loading platforms 21 and attached on a reverse face 21b of the fork-shape loading platforms 21.SELECTED DRAWING: Figure 6
Patent JP-2020040239-A (JP)
Title: Rubber material supply method and rubber material supply device
Inventor: TAKEDA NORIYUKI
IPC: B29C31/08
Filed: 2018-09-07
Abstract: To provide the smooth supply of a rubber material to a rubber charging port even when the width of the rubber material is larger than the width of the rubber charging port.SOLUTION: A method comprises a separation step S1, a processing step S2, and a charging step S3. In the separation step S1, a plurality of notches 30 having mutually different lengths L are formed in a front end part GF of a rubber material G to separate the front end part GF into three or more band-like parts 31. In the processing step S2, respective second band-like parts 31B other than a first band-like part 31A of the plurality of band-like parts 31 are cut or folded. In the charging step S3, the front end part GF is charged from the first band-like part 31A to a rubber charging port 3A.SELECTED DRAWING: Figure 6
Patent JP-2020042428-A (JP)
Title: Information processing device and program
Inventor: OKADA YUSAKU
IPC: G06Q10/10
Filed: 2018-09-07
Abstract: To reduce the work load on an operator when an organization change occurs, as compared with a case where the operator performs an operation related to data movement through manual operations.SOLUTION: Information indicating a change date of an organization to which a specific user belongs is acquired, and data movement is controlled based on an operation history in a predetermined period after the change date for data operated by a user belonging to the organization before the change date among the data managed by a data management device to which a plurality of users belonging to the organization are accessible.SELECTED DRAWING: Figure 1
Patent JP-2019066465-A (JP)
Title: Background radiance estimation and gas concentration-length quantification method for optical gas imaging camera
Inventor: WANG LEIMING
IPC: G01N21/3504
Filed: 2018-09-11
Abstract: To provide a gas leakage detection and monitoring method based on infrared optical gas imaging.SOLUTION: A gas concentration-length quantification method includes: acquiring a first image including a gas plume with a camera; identifying and segmenting pixels corresponding to the gas plume in the first image; creating a mask image corresponding to the first image, where only pixels corresponding to the gas plume in the first image have non-zero values; generating a background image corresponding to the first image using an image restoration algorithm with the first image and the mask image as input information; calculating a gas concentration-length for each pixel corresponding to the gas plume in the first image, on the basis of the first image and the background image data; and triggering an alert when the gas concentration-length for at least one pixel exceeds a threshold.SELECTED DRAWING: Figure 3
Patent JP-2019003950-A (JP)
Title: Adhesive film for metal terminal and battery
Inventor: HIRAKI KENTA
IPC: H01M50/178
Filed: 2018-09-13
Abstract: To provide an adhesive film for a metal terminal, which is high in adhesion with a packaging material and a metal terminal and superior in electrolyte resistance.SOLUTION: An adhesive film for a metal terminal is to be interposed between a metal terminal electrically connected to an electrode of a battery element and a packaging material for sealing the battery element. The adhesive film for the metal terminal consists of a laminate comprising at least one polypropylene layer, and at least one acid-modified polypropylene layer. The acid-modified polypropylene layer forms a surface layer of the adhesive film for the metal terminal on at least one side thereof. The polypropylene layer has a section such that a sea-island structure is observed through an electron microscope photograph. Supposing that the total thickness of the acid-modified polypropylene layer is 1, the total thickness of the polypropylene layer falls within a range of 0.7 or more and 3.5 or less.SELECTED DRAWING: None
Patent JP-2020043892-A (JP)
Title: table
Inventor: KIMIYA OSAMU
IPC: A47B13/00
Filed: 2018-09-14
Abstract: To provide a table for enabling legs to be attached to a top board with the use of the same metal fittings regardless of a difference in a cross sectional shape of the legs.SOLUTION: A table includes metal fittings 4 for attaching legs 3 to a lower surface of a top board 2. A leg attachment part 11 for attaching each leg 3 to be positioned on an outer side of the metal fitting 4 is formed in a side part of the metal fitting 4. An insertion member 7 to be inserted to an inner side of the leg 3 from an upper part of the leg 3 is provided. The leg attachment part 11 includes two pressing parts 11a, 11b to be engaged with outer surfaces of the leg 3. The pressing parts 11a, 11b are arranged in a V shape. The insertion member 7 and the leg attachment part 11 of the metal fitting 4 are connected by a connection member 21. A part of the leg 3 is held by sandwiching between the insertion member 7 and the pressing parts 11a, 11b of the metal fitting 4.SELECTED DRAWING: Figure 9
Patent JP-2019184051-A (JP)
Title: Damper device
Inventor: NAGASE HIROYUKI
IPC: F16F15/26
Filed: 2018-09-18
Abstract: To provide a damper device which can suppress the bending vibration of a crankshaft in a small arrangement space.SOLUTION: In this device, a damper plate 20 is arranged at one end of a crankshaft 11 so as to integrally rotate together with the crankshaft 11. In the damper plate 20, a portion functioning as a mass body of a dynamic damper and a portion functioning as an elastic body of the dynamic damper are constituted of an integrated metal plate. A natural frequency of the damper plate 20 is the same as a specified frequency included in a range of a frequency which can acquire the bending vibration of the crankshaft 11.SELECTED DRAWING: Figure 1
Patent JP-2020047492-A (JP)
Title: Relay device
Inventor: SHIMOKAWA TAKUYA
IPC: H01H1/66
Filed: 2018-09-20
Abstract: To facilitate a mounting work for a movable electrode of a relay device.SOLUTION: A vacuum relay 1 includes an insulating container 2, a COM (common) electrode terminal 3, an A contact electrode terminal 4 and a B contact electrode terminal 5 which are fixed to the insulating container 2, a rectangular cylindrical movable electrode 6 provided in the COM electrode terminal 3, and a driving unit 7 for operating the movable electrode 6. The driving unit 7 includes an insulating rod 9 for operating the movable electrode 6. An end of the COM electrode terminal 3 is inserted into one opening end portion of the movable electrode 6 to position the movable electrode 6, and the insulating rod 9 is caused to penetrate through holes formed in the upper and lower end surfaces of the movable electrode 6, whereby the movable electrode 6 is provided in the insulating container 2.SELECTED DRAWING: Figure 1
Patent JP-2020050888-A (JP)
Title: Easily crushable copper powder and method for producing the same
Inventor: FURUSAWA HIDEKI
IPC: B22F1/06
Filed: 2018-09-21
Abstract: To provide a copper powder that can be produced while reducing the burden on the process of crushing and classification from a dried cake, and in which the residual secondary particles are sufficiently reduced.SOLUTION: Provided is a copper powder produced by a wet process, and in which the absolute value of zeta potential is 20 mV or more.SELECTED DRAWING: None
Patent JP-2020054024-A (JP)
Title: Charge control circuit
Inventor: NAKANISHI HIROYUKI
IPC: H02H3/093
Filed: 2018-09-25
Abstract: To prevent wasteful discharge of a battery in a state where charging operation is stopped.SOLUTION: A charge control circuit comprises: a reverse connection protection element 4 and a current control element 5, which are arranged to be connected in series to a power supply line La of a plus side; a current detection section 6 for detecting a magnitude of discharge current I2 from a battery 42 toward a converter 41 and outputting a detection signal S1; and a control section 7 for driving the respective elements 4 and 5 driven in an on state to an off state where passage of the discharge current I2 is inhibited when output of the detection signal S1 is detected. The current control element 5 is arranged on a battery 42 side with respect to the reverse connection protection element 4, and the current detection section 6 detects the magnitude of the discharge current I2 on the basis of a potential difference Vds detected via detection lines Ls1 and Ls2 connected to one end and the other end of the reverse connection protection element 4, and outputs the detection signal S1 when the magnitude of the discharge current I2 is a previously specified low side current threshold Vth1 or more in a charging state where the charge current I1 is supplied to the battery 42.SELECTED DRAWING: Figure 1
Patent JP-2020052517-A (JP)
Title: Driving support device
Inventor: KATAYAMA TOMOYUKI
IPC: G08B21/24
Filed: 2018-09-25
Abstract: To provide a driving support device capable of instantaneously notifying a user when an object is dropped from an own vehicle.SOLUTION: A driving support device 10 includes: a detection section 122 for detecting an object within a predetermined range from an own vehicle; a determination section 124 for determining whether an object is a dropped object from the own vehicle; and a notification section 128 for notifying an occupant of presence of a dropped object when the determination section determines a dropped object from the own vehicle during traveling of the own vehicle. When an object detected by the detection section relatively moves to be separated from the own vehicle without approaching the own vehicle during traveling of the own vehicle, for example, the determination section determines that an object is the dropped object from the own vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020049570-A (JP)
Title: Preventing screw from falling out from any type of screwdriver before tightening
Inventor: DEMURA KAZUKI
IPC: B25B23/08
Filed: 2018-09-25
Abstract: To prevent a screw from falling out at working.SOLUTION: Attaching an auxiliary tool for holding a screw head to a general screwdriver 1 prevents a screw from falling out at working. The embodiment is further simplified by integrating the general screwdriver 1 with the auxiliary tool.SELECTED DRAWING: Figure 1
Patent JP-2020051348-A (JP)
Title: Reciprocating pump
Inventor: MATSUO SHIGEYOSHI
IPC: F04B43/067
Filed: 2018-09-27
Abstract: To operate a reciprocating pump at low speed with less actuation air while securing linearity of a discharge quantity at the time of discharge and without generating a load of a diaphragm caused by a negative pressure or spring-back at the time of suction.SOLUTION: A reciprocating pump comprises: a pump head including an internal space; a diaphragm partitioning the internal space of the pump head into a pump chamber into which a transfer fluid is introduced, and an actuation chamber into which actuation air is introduced; drive means including a reciprocating member which is coupled to the diaphragm, and being capable of driving the reciprocating member in a direction in which at least the diaphragm is moved backward by the actuation air; and actuation air switch means which introduces the actuation air into the actuation chamber, discharges the transfer fluid from the pump chamber by moving the diaphragm forward, supplies the actuation air to the drive means, and sucks the transfer fluid into the pump chamber by moving the diaphragm backward by driving the reciprocating member.SELECTED DRAWING: Figure 1
Patent JP-2020049041-A (JP)
Title: Game machine
Inventor: ITO TATSUYA
IPC: A63F5/04
Filed: 2018-09-28
Abstract: To provide a game machine having a new game characteristic that is differentiated from other game machines, for giving an alert to a player who plays a game with an unsuitable bet amount to a game.SOLUTION: A game machine, even when the number of bets determined in the first game of an AT mode is any number, starts outputting an auxiliary signal, switches an AT introduction performance being executed to an AT performance to execute the AT performance when the number of bets determined in the first game of the AT mode is three, and continues the AT introduction performance being executed to wait for the switching to the AT performance when the number of bets determined in the first game of the AT mode is one.SELECTED DRAWING: Figure 50
Patent JP-2020051214-A (JP)
Title: Vehicle door lock device
Inventor: TORII EIJI
IPC: E05B79/08
Filed: 2018-09-28
Abstract: To provide a door lock device which can be manufactured by omitting a crimping process of a pin portion and a lever portion of an open lever.SOLUTION: A vehicle door lock device includes: a latch rotatable to a latch position and an unlatch position; an open lever constituted so as to rotate the latch from the latch position to the unlatch position; and a base member rotatably supporting the open lever. The open lever includes: a resin lever member which has a lever part having a support part rotatably supported by the base member and an arm part extended from the support part along a rotating plane of the open lever and a pin part connected to the arm part and projecting from the arm part, the lever part and the pin part being integrally formed of a resin material; and a reinforcing member formed of an iron-based metal material and having a first part arranged inside both the arm part and the pin part along a projecting direction of the pin part.SELECTED DRAWING: Figure 8