baber/WOPTO huggingface dataset:
Patent JP-2020109046-A (JP)
Title: Protective sheet automatic peeling device and protective sheet automatic peeling method
Inventor: YOSHIZAKI Risa
IPC: B29C70/54
Filed: 2020-03-31
Abstract: To provide a peeling device capable of being automated for peeling a protective sheet from a prepreg sheet.SOLUTION: The peeling device 2 comprises a catering part 11, a prepreg sheet carrier part 12, a tip position detection part 13, air injection parts 14, 15, a peeling state detection part 16, protective sheet holding and carrier parts 17, 18, an ejection part 19 and a controller 20. The controller 20 controls the catering part 11, the prepreg sheet carrier part 12, the tip position detection part 13, the air injection parts 14, 15, the peeling state detection part 16, the protective sheet holding and carrier part 17, 18, and the ejection part 19. A first injection mechanism 14 injects first air to the prepreg sheet end face front. This injection starts peeling of protective sheets.. A second injection mechanism 15 injects second air toward a protective sheet peeling border.SELECTED DRAWING: Figure 6
Patent JP-2021160775-A (JP)
Title: Print information display device in packaging machine
Inventor: HAMAMOTO FUKUMASA
IPC: B65B61/02
Filed: 2020-03-31
Abstract: To provide a print information display device in a packaging machine capable of easily confirming a print style in which display information is printed on a film.SOLUTION: A belt-like film during conveyance is read by an image reading device, and a film image 55 of the belt-like film acquired by read data is displayed on a film display part 54 of a touch panel. A style display 35 correlated to a packaging type selected by type setting operation by the touch panel is displayed while overlapping with the film image 55. The style display 35 is, corresponding to a specification of usability of a packaging machine, displayed on the film display part 54 in a print style actually printed viewed from an operationally this side in the specification of usability.SELECTED DRAWING: Figure 7
Patent JP-2021165324-A (JP)
Title: Rubber composition for tires and heavy duty tire using the same
Inventor: NAKAJIIMA RIE
IPC: C08L61/04
Filed: 2020-04-06
Abstract: To provide a rubber composition for tires which has excellent cut resistance, chipping resistance and low heat build-up properties, is high in elastic modulus, and is capable of increasing a vulcanization rate.SOLUTION: The rubber composition for tires is obtained by blending 100 pts.mass of a diene rubber containing 65 pts.mass or more of at least one selected from the group consisting of a natural rubber and a synthetic isoprene rubber and 0-35 pts.mass of a butadiene rubber with: 40-70 pts.mass of carbon black having a nitrogen adsorption specific surface area (N2SA) of 100-180 m2/g; and 0.1-10 pts.mass of a phenolic resin having at least one ethyleneamine-derived structural unit represented by -(NH-C2H4)- in the molecule.SELECTED DRAWING: None
Patent JP-2021172980-A (JP)
Title: Water faucet
Inventor: YOSHIYAMA TAKESHI
IPC: B05B1/14
Filed: 2020-04-20
Abstract: To provide a water faucet capable of discharging membrane water, straight water, and air with a simple structure.SOLUTION: A water faucet includes: a water discharge part including a straight spout port that spouts straight water, an air port provided around the straight spout port to discharge air, and a membrane spout port provided around the air port for spouting membranous water; a straight spout pipe that supplies water to the straight spout port; an air supply pipe that supplies air to the air port; and a membrane spout pipe that supplies water to the membrane spout port. The straight water discharge pipe, the air supply pipe, and the membrane water discharge pipe have a triple nested structure in order from the inside in the water discharge part, and at a brunch point upstream side of the water discharge part, there is a double nested structure with a straight water discharge pipe and the air supply pipe, in which the membrane water discharge pipe is branched outside the air supply pipe.SELECTED DRAWING: Figure 2
Patent JP-2023075373-A (JP)
Title: Rubber composition, and vulcanizate and vulcanized molding of rubber composition
Inventor: KONDO ATSUNORI
IPC: C08C19/22
Filed: 2020-04-21
Abstract: To provide a sulfur-modified chloroprene rubber that can give a vulcanizate having excellent permanent compression set and scorch resistance and reduced heat build-up.SOLUTION: A rubber composition contains: 100 pts.mass of a sulfur-modified chloroprene rubber having a specific terminal functional group; 25 to 55 pts.mass of carbon black having an average particle diameter of 70 nm or less; and 4-12 pts.mass of a diene rubber other than the chloroprene rubber.SELECTED DRAWING: None
Patent JP-2021173445-A (JP)
Title: Air conditioning system
Inventor: SUZUKI YASUHIRO
IPC: F24F11/89
Filed: 2020-04-22
Abstract: To provide a technology efficiently performing air conditioning for a house constituting a multiple dwelling house.SOLUTION: A whole building air conditioning unit 120 is mounted in an air conditioning room of a house 1000 and conditions air in the air conditioning room. A plurality of spaces to which the air in the air conditioning room is conveyed are constituted by only two spaces of a south side space 10 facing the almost south side of a building and a north side space 20 facing the almost north side of the building. A plurality of conveyance fans are composed of one or a plurality of south side conveyance fans 122 corresponding to only the south side space 10, and one or a plurality of north side conveyance fans 124 corresponding to only the north side space 20.SELECTED DRAWING: Figure 1
Patent JP-2021103072-A (JP)
Title: Refrigeration cycle device, refrigeration machine oil, and refrigerant leakage prevention agent
Inventor: KATO TAKETO
IPC: C10M147/02
Filed: 2020-04-27
Abstract: To provide a novel refrigeration cycle device, refrigeration machine oil and refrigerant leakage prevention agent capable of coping with refrigerant leakage satisfactorily.SOLUTION: The refrigeration cycle device contains a working fluid for a refrigeration machine, the working fluid comprising: a refrigerant composition containing a refrigerant; and a refrigeration machine oil containing resin particles having D50 of 2.0 μm to 10.0 μm and D90/D10 of 4.0 to 14.0.SELECTED DRAWING: Figure 1
Patent JP-2021042076-A (JP)
Title: Peeling device of film roll adhesive tape
Inventor: SUGIMOTO HIROSHI
IPC: B65H19/10
Filed: 2020-04-28
Abstract: To surely peel an adhesive tape in which a starting end part being a delivery end part of a belt-like film wound around a film roll is fixed to an outer peripheral surface of the film roll.SOLUTION: In a setup unit 72, scrapers 74a, 74b provided to a tip end of a connected peeling unit 74 are inserted from a winding sectional direction of a film roll R between a first round and a second round of the film roll R. An air cylinder 72d presses a top surface of the first round of the film roll R by driving a pressing member 72b, and the scraper 74a is moved in a y-axis direction in a state where the pressing member 72b and the scrapers 74a, 74b are lifted upward to lift up the first round of the film roll R, to peel an adhesive tape T.SELECTED DRAWING: Figure 20A
Patent JP-2021184129-A (JP)
Title: Information processing device and information processing program
Inventor: OE RYOSUKE
IPC: G07G1/00
Filed: 2020-05-21
Abstract: To prevent an operator from being distracted by operations while moving.SOLUTION: The information processing device according to an embodiment includes acquisition means, first detection means, second detection means, and determination means. The acquisition means acquires an identifier in response to an operation by an operator. The first detection means detects a presence state in which the operator is in a predetermined area. The second detection means detects the movement of the operator. The determination means determines the identifier acquired by the acquisition means as an identifier of a transaction target when the presence state is detected by the first detection means and the movement is not detected by the second detection means.SELECTED DRAWING: Figure 11
Patent JP-2021189536-A (JP)
Title: System for accepting application
Inventor: OGAWA DAISUKE
IPC: G06Q50/06
Filed: 2020-05-26
Abstract: To implement simple application.SOLUTION: An application acceptance system includes: a first service storage unit on which first member information on an individual using a first service is registered; an image acquisition unit which acquires image data including second member information to identify an individual using a second service, over a network; and an information association unit which associates information not included in the second member information but included in the first member information with the second member information acquired by the image acquisition unit.SELECTED DRAWING: Figure 14
Patent JP-2021186711-A (JP)
Title: Honeycomb rotor for antiviral, antibacterial air-conditioning
Inventor: OKANO HIROSHI
IPC: F24F7/003
Filed: 2020-05-27
Abstract: To provide an air-conditioning honeycomb rotor having the effect of reducing an increased risk of secondary infection with un-predicted spreading of virus and a bacterium in a general facility such as a waiting room of an elder care facility, a hospital, a school, a public facility, or a commercial facility such as a cruise vessel and a hotel, with a minimum increase of cost.SOLUTION: The present invention pertains to an air-conditioning honeycomb rotor of a size equal to or smaller than a suitable diameter (an equivalent diameter) less than 1/2 of a rotor width (a flow passage length) such that a run-up section until an Re number of an airflow in the honeycomb becomes a laminar-flow area less than 2300 and inflow air completely becomes a laminar flow, even at a designed amount of maximum air. The air-conditioning honeycomb rotor is covered with a coating layer containing antibacterial agent of copper ion elution type on a sheet surface constituting the honeycomb.SELECTED DRAWING: Figure 2
Patent JP-2021188334-A (JP)
Title: Building ventilation structure
Inventor: IKEMURA HIROMI
IPC: E04B1/70
Filed: 2020-05-28
Abstract: To provide a building ventilation structure which allows easy construction of ventilation paths on an installation surface of a building.SOLUTION: A building ventilation structure of the present invention comprises: a base portion which is fixed to an installation surface in a building, and has a plurality of base side convex portions which are convex from an opposite side surface opposite to a surface facing the installation surface side; and a ventilation path constitution portion which has a base side superimposition area which covers the base portion and superimposes on the base portion, and an installation surface side superimposition area which covers the installation surface and superimposes on the installation surface, and has a plurality of ventilation path constitution side convex portions which are convex toward the base portion and the installation surface in the base side superimposition area and the installation surface side superimposition area, respectively. And the ventilation path constitution side convex portions are located in an area adjacent to the base side convex portions in the base side superimposition area, and contacts the installation surface to form a ventilation path between the installation surface and the ventilation path constitution portion, in the installation surface side superimposition area.SELECTED DRAWING: Figure 2
Patent JP-2021188555-A (JP)
Title: Filter state detection device
Inventor: TANAKA KAORU
IPC: F01N3/023
Filed: 2020-05-29
Abstract: To provide a filter state detection device which accurately detects a filter state.SOLUTION: A filter state detection device comprises: a differential pressure sensor 13 detecting filter differential pressure between an upstream side and a downstream side of a filter 7 which is arranged in an exhaust pipe 3 and collects particulate matters included in exhaust gas of a vehicle; a calculation section 14 which calculates a pressure ratio, a ratio of the filter differential pressure detected through the differential pressure sensor 13 to reference differential pressure between the upstream and downstream sides of the filter 7 preliminarily determined in accordance with a flow rate of the exhaust gas; and a determination section 15 which estimates an accumulation amount of the particulate matters on the filter 7 on the basis of the pressure ratio calculated with the calculation section 14.SELECTED DRAWING: Figure 1
Patent JP-2020165979-A (JP)
Title: Integrated sensor arrays for biological and chemical analysis
Inventor: ROTHBERG JONATHAN M
IPC: G01N27/414
Filed: 2020-06-04
Abstract: To provide apparatus and chips comprising a large scale chemical field effect transistor arrays that include an array of sample-retaining regions capable of retaining a chemical or biological sample from a sample fluid for analysis.SOLUTION: A sensor in an array includes: a chemically-sensitive field effect transistor to generate a sensor signal at a circuit node during a first time interval in response to a reaction occurring within a reaction well; a first switch between the chemically-sensitive field effect transistor and the circuit node to couple to the circuit node in response to a select signal; a reference circuit including a second switch directly connected to the circuit node for coupling a reference signal to the circuit node in response to a timing signal during a second time interval; and a sampling circuit to generate an output signal as a function of a first sample obtained during the first time interval and a second sample obtained during the second time interval.SELECTED DRAWING: Figure 1
Patent JP-2021191731-A (JP)
Title: Method for utilizing co2 in cement production exhaust gas, and co2 utilization system
Inventor: TAKAYAMA YOSHINORI
IPC: B01D53/62
Filed: 2020-06-05
Abstract: To provide, in order to reduce energy-originated CO2, a method for utilizing CO2 in cement production exhaust gas in which non-fossil fuel derived CO2 in cement exhaust gas can be effectively utilized by methanation, and to provide a CO2 utilization system.SOLUTION: The method includes a methane production step in which hydrogen is added to CO2 in the exhaust gas from a cement production facility or CO2 separated and recovered from the exhaust gas to produce methane, and a methane consumption step in which the methane produced in the methane production step is used as an alternative fuel for some or all of the fossil fuels into the cement production facility, and in which the methane production step and the methane consumption step are repeated continuously.SELECTED DRAWING: Figure 1
Patent JP-2021192957-A (JP)
Title: Optical scanning device
Inventor: NAGATOSHI JUN
IPC: G02B1/118
Filed: 2020-06-08
Abstract: To reduce deviation in write out position by suppressing generation of stray light due to a transmission member.SOLUTION: An optical scanning device includes: a polygon mirror 4 for scanning a surface to be scanned by deflecting a laser light flux L emitted from a semiconductor laser unit 1; a BD sensor 6 for detecting an incident laser light flux L that is deflected by the polygon mirror 4; and a clear mold 62 through which the laser light flux L deflected by the polygon mirror 4 is transmitted before being incident upon the BD sensor 6. The clear mold 62 includes an SWS part for suppressing reflection of the laser light flux L to a laser light flux L transmission area of a top surface 62a.SELECTED DRAWING: Figure 4
Patent JP-2021197506-A (JP)
Title: Semiconductor substrate-etching method and etchant
Inventor: HIRANO ISAO
IPC: H01L21/306
Filed: 2020-06-17
Abstract: To provide a semiconductor substrate-etching method and an etchant, which enable the etching at a low temperature as a room temperature.SOLUTION: A semiconductor substrate-etching method is arranged for etching a semiconductor substrate by use of an etchant. In the method, the etchant contains hydrogen fluoride and platinum particles. The semiconductor substrate-etching method comprises an etchant-contact step of bringing the etchant into contact with the semiconductor substrate while causing the etchant to flow, or bringing the semiconductor substrate into contact with the etchant while moving the semiconductor substrate.SELECTED DRAWING: None
Patent JP-2020146561-A (JP)
Title: Game machine
Inventor: MATSUDA TEPPEI
IPC: A63F7/02
Filed: 2020-06-17
Abstract: To provide a game machine capable of improving amusement by an operation presentation.SOLUTION: When an operation notice presentation is started, a presentation control CPU sets a valid period for validating an input of a detection signal from an operation detection switch. On the basis of an input of the detection signal during the valid period, the presentation control CPU determines an operation presentation from a plurality of types. The presentation control CPU terminates the valid period if a detection signal is inputted, sets an invalid period for invalidating an input of the detection signal, and sets the valid period again after an elapse of the invalid period. For operation presentations capable of being determined by the presentation control CPU, a basic operation presentation and a specific operation presentation are set, in the basic operation presentation, an addition value of a presentation value being set as a first addition value, in the specific operation presentation, the addition value of the presentation value being set as a second addition value greater than the first addition value. Further, if the specific operation presentation is determined, the presentation control CPU sets, as an invalid period after the valid period is finished, an invalid period longer than if the basic operation presentation is performed.SELECTED DRAWING: Figure 14
Patent JP-2022001174-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-22
Abstract: To provide a game machine that can increase interest of a game.SOLUTION: A performance period of a special development performance is longer than that of a particular development performance. The special development performance includes a first performance in which the visibility of a performance image is reduced, a second performance executed after the first performance in which pre-stage information can be visually displayed, and a third performance executed after the second performance in which post-stage information having a higher degree of emphasis than that of the pre-stage information can be visually displayed. The period from the execution of the particular development performance to the notification to be controlled to be in an advantageous state is shorter than the period from the execution of the special development performance to the notification to be controlled to be in the advantageous state.SELECTED DRAWING: Figure 11-9
Patent JP-2022006584-A (JP)
Title: Stainless steel powder, stainless steel member and method for manufacturing stainless steel member
Inventor: EGUCHI KENICHIRO
IPC: B22F1/00
Filed: 2020-06-24
Abstract: To provide stainless steel powder, a stainless steel member and a method for manufacturing a stainless steel member.SOLUTION: Stainless steel powder comprises, by mass%, 0.001-0.06% C, 0.01-1.0% Si, 0.01-2.0% Mn, 0.05% or less P, less than 0.005% S, more than 15.0 to 19.0% Cr, 2.5-6.0% Ni, 0.005-0.5% V, 0.1% or less Al, 0.100% or less N, and 0.3% or less O, further contains one or more selected from 3.5% or less Mo, 3.5% or less Cu, 3.0% or less W and 0.5% or less Nb, and the balance including Fe with inevitable impurities, and has a particle diameter D50 of 10-200 μm and apparent density of 3.5-5.0 Mg/m3.SELECTED DRAWING: None
Patent JP-2022015473-A (JP)
Title: Packaging box and plate material
Inventor: SATO TSUTOMU
IPC: B65D5/50
Filed: 2020-07-09
Abstract: To provide a packaging box which has a cushioning material integrated with the packaging box which reduces an impact on an articled to be packaged.SOLUTION: A packaging box includes a cushioning part and an elastic member. The cushioning part is provided inside the packaging box formed by folding one piece of plate material so as to come into contact with an article to be packaged that is packaged in the packaging box, and it is integrated with the packaging box. The cushioning part is hollow. The elastic member is provided inside the cushioning part. The elastic member has an energizing force in the direction where the cushioning part comes into contact with the article to be packaged.SELECTED DRAWING: Figure 5
Patent JP-2022015669-A (JP)
Title: Communication system for water-related apparatus
Inventor: KAWABATA YUGO
IPC: A47K17/00
Filed: 2020-07-09
Abstract: To provide a communication system for water-related apparatuses that can reduce the work load of pairing work between a plurality of water-related apparatuses and a network apparatus.SOLUTION: A communication system for water-related apparatuses includes: a network apparatus connected to an external apparatus via a network; a plurality of water-related apparatuses each including a communication device connected to the network apparatus and a human body detection unit that detects a human body; and a command device that transmits a pairing command signal for pairing the network apparatus and the communication device to each water-related apparatus. The communication device does not shift to a pairing mode for pairing with the network apparatus in the case where the human body detection unit has not detected any human body when the water-related apparatus receives the pairing command signal, and shifts to the pairing mode for pairing with the network apparatus in the case where the human body detection unit has detected a human body when the water-related apparatus receives the pairing command signal.SELECTED DRAWING: Figure 2
Patent JP-2022015871-A (JP)
Title: Detection device and display system
Inventor: OGATA DAISUKE
IPC: H05B47/19
Filed: 2020-07-10
Abstract: To provide a detection device and a display system that can be applied to a wider variety of detection areas.SOLUTION: A detection device Sd that detects the presence/absence and movement direction of a detection target Ob that passes through a detection area Ar includes a first sensor 41 and a second sensor 42 each of which includes light emitting units 411 and 421 that emit light along the x direction and light receiving units 412 and 422 that receive light reflected by the detection target Ob, and a calculation unit 43 that processes output signals of the first sensor 41 and the second sensor 42, and the first sensor 41 and the second sensor 42 are arranged apart from each other in the y direction, and the calculation unit 43 detects the presence/absence and movement direction of the detection target Ob on the basis of a distance in the x direction to the detection target Ob detected by the first sensor 41 and the second sensor 42 and a time lag between the output signals of the first sensor 41 and the second sensor 42.SELECTED DRAWING: Figure 4
Patent JP-2022016078-A (JP)
Title: Cooling unit
Inventor: Ueyama Toshimasa
IPC: H01L23/467
Filed: 2020-07-10
Abstract: To suppress the generation of abnormal noise in a cooling unit.SOLUTION: A cooling unit includes a member to be cooled, a duct, and a cushioning material. The member to be cooled includes a plurality of cooling fins. The duct is fixed to the member to be cooled, includes a partition wall facing the plurality of cooling fins, and allows a fluid to flow around the cooling fins. The cushioning material is arranged between the partition wall and the plurality of cooling fins, and is fixed to the partition wall.SELECTED DRAWING: Figure 2