baber/WOPTO huggingface dataset:
Patent JP-2021174188-A (JP)
Title: Information processing apparatus and program
Inventor: OGURA SHUICHI
IPC: G06Q50/16
Filed: 2020-04-23
Abstract: To facilitate operation associated with renewal of a lease contract between a lessee of a property and the lessor.SOLUTION: An information processing apparatus assists in operation associated with renewal of a lease contract between a lessee of a property and the lessor, and comprises: means which receives written lease contract information associated with a written lease contract of the property from a first user terminal that a first user who is one of the lessee and lessor; means which creates a renewal document associated with the renewal of the lease contract of the property based upon the written lease contact information; means which presents the renewal document to the first user terminal; means which receives an electronic signature to the renewal document from the first user terminal; means which presents the renewal document to a second user terminal that a second user who is the other of the lessee and lessor operates; and means which receives an electronic signature to the renewal document from the second user terminal.SELECTED DRAWING: Figure 3
Patent JP-2021174247-A (JP)
Title: Intrinsically safe explosion-proof detector and intrinsically safe explosion-proof detection system
Inventor: HIRASAWA MASANORI
IPC: G08B17/00
Filed: 2020-04-24
Abstract: To provide an intrinsically safe explosion-proof detector and an intrinsically safe explosion-proof system capable of addressing various types of environmental information to be monitored or various types of abnormalities to be detected.SOLUTION: An intrinsically safe explosion-proof detector 10 includes: a connection terminal 18; a signal acquisition unit 26 with a process for acquiring sensor information preset for each type of sensor; a group of detection units 28 with a detection process for monitoring environmental information or determining whether or not a predetermined abnormality has been detected preset for each type of environmental information or predetermined abnormality; and a wireless transmitting/receiving unit 73 that converts the monitoring results or determination results into digital signals and transmits the digital signals to a host device through wireless communication.SELECTED DRAWING: Figure 4
Patent JP-2021171733-A (JP)
Title: Waste water treatment system and method for operating the same
Inventor: HAMADA TOSHIMITSU
IPC: B01D69/04
Filed: 2020-04-28
Abstract: To provide a waste water treatment system for treating oil-containing waste water.SOLUTION: A waste water treatment system has a raw water tank that stores oil-containing waste water, a filtration membrane device, and a filtered water tank. The raw water tank is equipped with a temperature regulator, a thermometer, and a water level indicator. The filtration membrane device includes a tubular filtration membrane consisting of cellulose acetate. A waste water source and the raw water tank are connected by a waste water line equipped with a prefilter and a waste water pump. The raw water tank and the filtration membrane device are connected by a raw water line equipped with a circulation pump. A filtered water outlet of the filtration membrane device and the filtered water tank are connected by a filtered water line. A concentrated water outlet of the filtration membrane device and the raw water tank are connected by a first concentrated water line. The filtered water tank is connected to a filtered water sampling line. The waste water treatment system has the raw water tank, the raw water line, the filtration membrane device, and a circulation line consisting of the first concentrated water line and the raw water tank.SELECTED DRAWING: None
Patent JP-2021175898-A (JP)
Title: Slide machine
Inventor: TAKEUCHI YUTA
IPC: C10M137/00
Filed: 2020-05-01
Abstract: To provide a slide machine capable of reducing wear-out of a sliding surface even under a severe slide environment.SOLUTION: The present invention relates to a slide machine comprising: a pair of slide members including opposed sliding surfaces which are relatively movable; and a lubricant interposed between the opposed sliding surfaces. At least one of the sliding surface has a texture in which crossing recesses are formed in a slide direction, and the lubricant contains phosphorus (P). The recess is e.g., a groove extending in a specific direction, and an intersection angle of the specific direction and the slide direction ranges from 45° to 90°. The lubricant contains for example, 150 to 1,500 ppm of P in a mass ratio with respect to the whole. The slide member is e.g., a gear and the sliding surface is a tooth surface. The present invention is preferably applied for a slide machine to be used in a situation that the sliding surfaces may be brought into a boundary lubrication state or a mixture lubrication state.SELECTED DRAWING: Figure 3B
Patent JP-2020114606-A (JP)
Title: Punch structure of press metal mold, press metal mold and manufacturing method of press molding
Inventor: MASAI KAZUTAKA
IPC: B21D28/02
Filed: 2020-05-01
Abstract: To provide a punch structure which can effectively prevent the occurrence of damage to the punch structure which is repeatedly used for punch processing when manufacturing a press molding including a narrow-width part which is narrow in a width with respect to a thickness, a press metal mold and a manufacturing method of the press molding.SOLUTION: This punch structure 1 which is arranged while protruding from a press metal mold main body in order to punch a press molding including a narrow-width part in which a ratio (w/t) of a width w with respect to a thickness t is 1.5 or lower has a punch tip part 2 having a tip face T including at least narrow-width shapes 3, 4 which correspond to a plane shape of the narrow-width part of the press molding, and a reinforcing rib 6 extending in a protrusion direction of the punch structure 1 is arranged at a part of a side face S of the punch tip part 2.SELECTED DRAWING: Figure 1
Patent JP-2021177332-A (JP)
Title: Ticket examination machine, method, program, and system
Inventor: YOSHIMURA MASATO
IPC: G07B15/00
Filed: 2020-05-08
Abstract: To provide a ticket examination machine, a method, a program, and a system capable of displaying an image based on the time at which ticket examination processing is performed.SOLUTION: A ticket examination machine includes a ticket interface and a processor. The ticket interface acquires ticket information. The processor performs ticket examination processing based on the ticket information and makes a display part display an image based on the ticket examination time at which the ticket examination processing is performed.SELECTED DRAWING: Figure 1
Patent JP-2021180223-A (JP)
Title: Optical sensor
Inventor: OZAKI KAZUO
IPC: H01L31/10
Filed: 2020-05-12
Abstract: To provide an optical sensor capable of suppressing leak current.SOLUTION: An optical sensor includes: a first semiconductor layer of a first conductivity type comprising a first side surface; a second semiconductor layer of a second conductivity type; a third semiconductor layer of the first conductivity type comprising a second side surface; a first insulating film covering the first side surface; a second insulating film covering the second side surface; a first electrode connected to the first semiconductor layer; a second electrode connected to the third semiconductor layer; a third electrode comprising a third side surface facing the first side surface across the first insulating film; and a fourth electrode comprising a fourth side surface facing the second side surface across the second insulating film. A first photodiode including the first semiconductor layer and the second semiconductor layer has sensitivity to a first wavelength. A second photodiode including the third semiconductor layer and the second semiconductor layer has sensitivity to a second wavelength differing from the first wavelength. The third electrode and the fourth electrode are electrically insulated from each other.SELECTED DRAWING: Figure 1
Patent JP-2020143113-A (JP)
Title: Compositions and methods for treatment of neurological disorders
Inventor: GARIBYAN LILIT
IPC: A61K31/137
Filed: 2020-05-19
Abstract: To provide methods of using a biocompatible ice slurry in production of drugs used for reversible inhibition of one or more peripheral nerves to a subject in need thereof.SOLUTION: In the use, the reversible inhibition includes infusing the biocompatible ice slurry into the one or more peripheral nerves or the surroundings thereof for a duration sufficient to inhibit the peripheral nerves in the subject, so that the infused biocompatible ice slurry cools the one or more peripheral nerves, where the inhibition is reversible.SELECTED DRAWING: Figure 1
Patent JP-2021181111-A (JP)
Title: Torch holding structure and torch holding set comprising the same
Inventor: INOUE MASAHIRO
IPC: B23K9/12
Filed: 2020-05-20
Abstract: To provide a torch holding structure that allows a welding torch to be replaced easily using no tool.SOLUTION: A torch holding structure 1 of the present invention is attached to a tip of a manipulator of a welding robot and holds a welding torch 7 detachably. The torch holding structure 1 comprises: a first clamp portion 2 and a second clamp portion 3 arranged so as to face each other with the welding torch 7 interposed therebetween; and a clamp lever 4. The clamp lever 4 can be switched between in a holding state where the first clamp portion 2 and the second clamp portion 3 are brought close to each other so as to sandwich the welding torch 7 and in a releasing state where the first clamp portion 2 and the second clamp portion 3 are separated from each other so as to release holding of the welding torch 7.SELECTED DRAWING: Figure 5
Patent JP-2021183585-A (JP)
Title: Autoinducer-2 inhibitor
Inventor: HAMADA MASAKO
IPC: A61Q11/00
Filed: 2020-05-22
Abstract: To provide an AI-2 inhibitor having the activity of inhibiting autoinducer-2.SOLUTION: When copper gluconate and zinc gluconate are used in a concentration range in which they do not exhibit antibacterial activity (i.e, a concentration range in which they do not inhibit the proliferation and/or growth of bacteria), they show excellent activity of inhibiting AI-2 and can be used as active ingredients of an AI-2 inhibitor.SELECTED DRAWING: None
Patent JP-2020121231-A (JP)
Title: Sanitary absorbent tool
Inventor: HOSHIKAWA MITSUHIRO
IPC: A61F13/472
Filed: 2020-05-25
Abstract: To provide a sanitary absorbent tool which hardly causes a skin stress on a skin of a wearer.SOLUTION: A sanitary absorbent tool includes a hydrophilic surface sheet 11 which is made of a non-woven fabric using a cotton fiber as a material, a liquid-impermeable rear surface sheet 12 which is laminated on a rear surface side of the surface sheet 11, and an absorber 14 (Figure 24) which uses a water absorptive cotton-like fiber as a material and is housed between the surface sheet 11 and the rear surface sheet 12. Further, a joining part of a protection sheet 21 is firmly fixed on a surface sheet edge part 17 laminated on the absorber 14 and is provided in a longitudinal direction (in a perpendicular direction to a surface of paper in Figure 1). The joining part is made of a water-repellent non-woven fabric which uses a cotton fiber as a material. A soft skin making friction contact repeatedly is protected by firmly fixing the joining part on the surface sheet edge part 17 which is rough and hard due to the housed absorber 14.SELECTED DRAWING: Figure 1
Patent JP-2021191045-A (JP)
Title: Vehicle charging system
Inventor: KAWAI TOMONARI
IPC: H01M10/44
Filed: 2020-05-26
Abstract: To share a built-in storage battery between chargers and perform charging of a vehicle with superposition of commercial power even when the vehicle is being charged with storage power of a built-in storage battery.SOLUTION: Chargers 1 are connected via a power cable 2 to enable sharing of DC power and are also connected so that commercial power P internally converted to DC power can be directly supplied to charging of a vehicle, enabling charging of the vehicle with the commercial power P superposed on stored power of a built-in storage battery 15. When a power storage amount of the built-in storage battery 15 of its charger 1 has become low and if it is determined that a power storage amount of a charger 1 capable of sharing DC power is sufficient on the basis of information obtained via a communication unit 21, a control unit 20 executes control for supplying power from the built-in storage battery 15 of the charger 1 and executes charging of the vehicle with commercial power superposed on its stored power.SELECTED DRAWING: Figure 1
Patent JP-2021190761-A (JP)
Title: Band-pass filter
Inventor: ARAI TOSHIO
IPC: H01P1/202
Filed: 2020-05-27
Abstract: To provide one or more resonators that can have a polar characteristic in an attenuation region even as a blocked dielectric resonator or a resonance circuit with a lumped constant.SOLUTION: A BPF 1 includes a parallel resonator circuit H1 in which one resonator R with an electric length set to about λ/4 between IN and OUT is shunt-connected to the ground and couples IN and the resonator R, and a parallel resonant circuit H2 that couples OUT and the resonator R. The parallel resonant circuit H1 resonates at a high frequency Fa of Fo and functions as a coupling element of inductance equivalently in Fo, and the parallel resonant circuit H2 resonates at a low frequency Fb of Fo, and equivalently functions as a coupling element of capacitance in Fo. As a result, the BPF 1 produces an attenuation pole at the frequency Fa and the frequency Fb.SELECTED DRAWING: Figure 1
Patent JP-2021187923-A (JP)
Title: Resin composition
Inventor: SAKAUCHI HIROYUKI
IPC: H01L23/31
Filed: 2020-05-28
Abstract: To provide a resin composition capable of giving a cured product which has high joining strength and suppresses the occurrence of warpage, and to provide a resin sheet, a circuit board, and a semiconductor chip package using the resin composition.SOLUTION: The resin composition contains: (A) an epoxy resin; (B) at least one curing agent selected from an acid anhydride-based curing agent, an amine-based curing agent, and a phenolic curing agent; (C) a polyester polyol resin having an aromatic structure; and (D) an inorganic filler. The content of the component (C) is 2 mass% or more and 20 mass% or less based on 100 mass% of nonvolatile components in the resin composition.SELECTED DRAWING: None
Patent JP-2021186241-A (JP)
Title: Image reading support device for back image, image reading support method, and program
Inventor: SHISHIME Yuta
IPC: A61B5/107
Filed: 2020-05-29
Abstract: To perform image reading support for a back image within a period of actual time by using a general-purpose calculator for all cases of scoliosis.SOLUTION: An image reading support device includes: a center line creation part that creates a center line C on a subject's back image; a measurement interval designation part that accepts designation of an arbitrary measurement interval I along the center line C; a measurement width designation part that accepts designation of an arbitrary measurement width W directed in a crossing direction of the center line C; and a measurement point coordinate acquisition part that acquires a depth coordinate of each measurement point away by the measurement width W to both right and left sides from the center line at the measurement interval I.SELECTED DRAWING: Figure 3
Patent JP-2021190550-A (JP)
Title: Ultrasonic cleaning nozzle unit and ultrasonic cleaning device
Inventor: OKA TOSHIAKI
IPC: B08B3/02
Filed: 2020-05-29
Abstract: To sufficiently remove dust each having a different size or an adhesive force in a short time when a cleaned material is cleaned by ejecting an ultrasonic cleaning water.SOLUTION: An ultrasonic cleaning nozzle unit 2 comprises: a first cleaning nozzle 21 ejecting an ultrasonic cleaning water; and a second cleaning nozzle 22 ejecting the ultrasonic cleaning water of a frequency smaller than that of the ultrasonic cleaning water ejected by the first cleaning nozzle 21. The first cleaning nozzle 21 comprises: a first dome type ultrasonic diaphragm 211; a first case 214 having a first open in which a center is matched to a center of the first ultrasonic diaphragm 211, and supports an outer peripheral edge of the first ultrasonic diaphragm 211; and a first supply port 218 supplying a cleaning water into the first case 214. The second cleaning nozzle 22 comprises: a second dome type ultrasonic diaphragm 222; a second case 224 having a second open in which the center is matched to the center of the second ultrasonic diaphragm 222, and supports the outer peripheral edge of the second ultrasonic diaphragm 222; and a second supply port 228 supplying the cleaning water into the second case 224.SELECTED DRAWING: Figure 2
Patent JP-2021175361-A (JP)
Title: Magnet output mechanism
Inventor: SAKAGUCHI RYUGO
IPC: H02N11/00
Filed: 2020-04-27
Abstract: To output energy from only a permanent magnet.SOLUTION: An attracting body is fixed so as to face a fixed permanent magnet with a space left from the permanent magnet. A moving body is allowed to move between the permanent magnet and the attracting body, and a force with which a magnetism conduction body is attracted by the permanent magnet is set as +G1. When the moving body faces the permanent magnet, the moving body receives the magnetism of the permanent magnet and generates magnetism received on an opposite surface. The magnetism generated by the moving body and the magnetism of the attracting body are attracted. If a force with which the moving body is attached by the attracting body is set as +G2, a force with which the moving body moves away from the permanent magnet as -G1, and a force with which the moving body moves away from the attracting body as -G2, +G1 and -G1 are equal in the amount of power, so that no energy is generated between the moving body and the permanent magnet. On other hand, comparing the amount of force of +G2 and the amount of force of -G2, +G2 is larger. As a result, it is demonstrated that positive energy is generated in the advancing direction of the moving body.SELECTED DRAWING: Figure 3
Patent JP-2021190374-A (JP)
Title: Vehicular lighting fixture
Inventor: NOZUE Shuhei
IPC: F21V29/67
Filed: 2020-06-03
Abstract: To make a vehicular lighting fixture compact while securing high efficiency of heat radiation from a heat sink during driving of a light source.SOLUTION: A vehicular lighting fixture 1 comprises: a circuit board 18 mounted with a light source 19; a heat sink 9 having heat radiation fins 13 and emitting heat generated when the light source 19 is driven; and a blower fan 16 generating cooling air flowing along the heat radiation fins 13. The blower fan 16 is arranged inside the heat sink 9. Consequently, the cooling air flows along the heat radiation fins 13 to radiate heat, radiated from the heat sink 9, to outside the heat sink 9 by the blower fan 16, and an arrangement space of the blower fan 16 is available inside the heat sink 9, so while high efficiency of heat radiation from the heat sink 9 is secured during driving of the light source 19, the vehicular lighting fixture can be made compact.SELECTED DRAWING: Figure 1
Patent JP-2021186473-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-03
Abstract: To provide a game machine that is easy to operate in a game parlor.SOLUTION: A game machine includes count value update means capable of updating a count value related to the satisfaction of a start condition when the start condition is satisfied, specific game state control means for controlling the game state to a specific game state different from a big winning game state when the count value becomes a specific value, special game state control means for controlling the game state to a special game state different from the big winning game state and the specific game state on the basis of the satisfaction of a predetermined condition, and specific deleting process for performing a specific deleting process on the basis of a predetermined administrator operation. The specific deleting means can delete the special game state to change the game state to a normal game state while maintaining the count value without deleting it.SELECTED DRAWING: Figure 182
Patent JP-2021192700-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-06-08
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2020202828-A (JP)
Title: Improved host cell for producing proteins
Inventor: CEDRIC SZPIRER
IPC: C12N15/63
Filed: 2020-06-18
Abstract: To provide host cells for producing proteins based on an improved poison-antidote system, and a method of using the host cell for producing a protein.SOLUTION: A host cell comprises at least 2 copies of a nucleic acid sequence encoding a poison protein, provided that the at least 2 copies are in a different replicon than a nucleic acid sequence encoding the antidote protein to the poison protein. Also provided is a method of using the host cell for producing a secreted protein, a transmembrane protein, or a protein which is toxic for the host cell.SELECTED DRAWING: None
Patent JP-2022020086-A (JP)
Title: Power transmission device, control method of the same, and program
Inventor: HIRAMATSU TOMOKI
IPC: H02J50/40
Filed: 2020-06-26
Abstract: To properly transmit power from a power transmitting device to a power receiving device.SOLUTION: A power transmission device 100 which transmits power wirelessly to one or more power receiving devices 200, derives data on a power loss between the power transmission device 100 and the power receiving devices 200 on the basis of the received power values from the power receiving devices, and performs foreign object detection on the basis of the power loss data. The power transmission device 100 derives the data on power loss again when it detects a change in state of power transmission and reception in a transmission capable range of the power transmission device 100.SELECTED DRAWING: Figure 5
Patent JP-2022011079-A (JP)
Title: Information processing method, program, and information processing device
Inventor: OKADA SATOSHI
IPC: G06Q50/10
Filed: 2020-06-29
Abstract: To provide an information processing method, a program, and an information processing device, which allow for proposing suitable beer beverages to customers.SOLUTION: An information processing method implemented by a beverage proposal system involves performing a process of obtaining multiple attributes of a customer, obtaining answers to multiple questions, and inputting the obtained multiple attributes and answers to a first model 51 trained to output beer information pertaining to beer beverages to be proposed, including beer, low-malt beer, new genre beer or beer-taste beverages, when the multiple attributes and answers are entered to generate the beer information.SELECTED DRAWING: Figure 5