baber/WOPTO huggingface dataset:
Patent JP-2022179986-A (JP)
Title: Base station device, control method, and program
Inventor: ARAI TAKAHIRO
IPC: H04W92/12
Filed: 2021-05-24
Abstract: To achieve switching of optical I/F without need for card exchange in a base station device.SOLUTION: A base station device 10 includes a network card achieving optical interface meeting a transmission channel between the base station device 10 and a host device, and a line information acquisition section 11 for acquiring line setting information concerning setting of optical interface between the base station device 10 and the host device; a type information acquisition section 12 for acquiring the type information of an optical module capable of being withdrawn packaged into the base station device 10; a type information check section 13 for checking the line setting information against the type information; and an optical module control section 14 for taking optical transmission/reception of the optical module as ON.SELECTED DRAWING: Figure 1
Patent JP-2022182096-A (JP)
Title: Sheet cutter and sheet cutting method
Inventor: ODA HIROYUKI
IPC: B26B3/08
Filed: 2021-05-27
Abstract: To partially peel off a part of a sheet stuck on a plate desired by a user easily.SOLUTION: A sheet cutter 1 for cutting a sheet 14 stuck to a surface of a plate 13 having a roughly linear plate end 12 which extends in a first direction comprises: a base 2 gripped by a user M during use; and an abutment 3 disposed to abut against the plate end 12 and movable relatively to the base 2 in a second direction roughly orthogonal to the first direction. The abutment 3 is provided with an abutment surface 5 which abuts against the plate end 12 from the second direction. The base 2 is provided with a cutting surface 7 having a first cutting edge 6 provided to cut the sheet 14 in the first direction. A thin and long sheet part with a clearance set as a width is peeled off from the surface of the plate 13 by using the first cutting edge 6 to cut the sheet 14 in a state where the abutment surface 5 abuts against the plate end 13 and the cutting surface 7 is separated from the abutment surface 5.SELECTED DRAWING: Figure 3
Patent JP-2022184083-A (JP)
Title: Method and device of producing sodium hypochlorite solution
Inventor: DOMON HIROKI
IPC: C25B15/08
Filed: 2021-05-31
Abstract: To provide a method and a device of producing a sodium hypochlorite solution, capable of producing sodium hypochlorite solution of a high effective chlorine concentration, by an on-site facility at a low cost.SOLUTION: The method of producing a sodium hypochlorite solution including a primary saline water preparation step of dissolving industrial salt G comprising sodium chloride as a main component into purified water B and a chelating step of chelating the primary saline water to prepare secondary saline water A, is characterized by keeping a salt decomposition ratio in a range from 80 to 95%, upon producing a sodium hypochlorite solution by feeding secondary saline water, i.e., an aqueous solution of sodium chloride to an anode chamber 2 in an electrolytic tank 10 separated into the anode chamber 2 and a cathode chamber 3 by an ion exchange membrane 1, and introducing an anolyte and resulting chlorine gas present in the anode chamber and a resulting aqueous solution of sodium hydroxide present in the cathode chamber after electrolysis into a reaction tank 20, to produce a sodium hypochlorite solution by the reaction of the anolyte, chlorine gas, and the catholyte, namely the resulting aqueous solution of sodium hydroxide in the reaction tank.SELECTED DRAWING: Figure 1
Patent JP-2022184275-A (JP)
Title: Method for constructing construction 3d printer structure, structure, reinforcement-filled hardening material feed part and continuous reinforcement
Inventor: AZUMA DAICHI
IPC: B28B1/30
Filed: 2021-06-01
Abstract: To provide a method for constructing a structure where, when a structure is constructed by a construction 3D printer, capable of performing required reinforcement to suppress material cost without excessively growing the structure.SOLUTION: In a construction 3D printer (1), when mortar is extruded from a nozzle (14) so as to be laminated to construct a structure (30), a flexible continuous reinforcement is filled instead of a steel bar. Concretely, the continuous reinforcement material (9) is continuously fed together with the mortar (12). Thus, a state where the continuous reinforcement (9) is buried in the mortar (12) extruded from the nozzle (14) is made.SELECTED DRAWING: Figure 2
Patent JP-2022184408-A (JP)
Title: Cleaning fluid generator
Inventor: OKANDA TAKAHARU
IPC: C02F1/461
Filed: 2021-06-01
Abstract: To provide a cleaning fluid generator capable of generating cleaning fluid in which electrolytic hypochlorite water and basic liquid are mixed without requiring a prescribed chemical agent.SOLUTION: A cleaning fluid generator 1 is configured to electrolyze tap water 11 stored inside an electrolytic bath 10 so as to generate cleaning fluid. The cleaning fluid generator 1 includes: an electrolytic hypochlorite water generation part 12 configured to apply voltage between a first anode 12a and a first cathode 12b at least partially immersed in tap water 11 to generate electrolytic hypochlorite water; and a basic liquid generation part 13 configured to apply voltage between a second anode 13a and a second cathode 13b at least partially immersed in tap water 11 to generate basic liquid.SELECTED DRAWING: Figure 1
Patent JP-2022185459-A (JP)
Title: Turbine device and power generator
Inventor: TANIGUCHI NOBUYUKI
IPC: F03B3/12
Filed: 2021-06-02
Abstract: To provide a turbine device which can convert fluid energy to rotational power of a turbine efficiently, and to provide a power generator.SOLUTION: A turbine device 2 includes a turbine 10 and multiple passage parts 40. The turbine 10 has multiple blades 12 and may rotate around an axis AX. Each of the multiple passage parts 40 has: a first opening H1 oriented to the outer side; and a second opening H2 oriented to the turbine 10 and having an opening area smaller than that of the first opening H1 and is arranged along a circumferential direction centered on the axis AX. In the multiple passage parts 40, each second opening H2 is provided at a position slanted in a rotation direction D relative to the axis AX so as to allow a fluid flowing through the second opening H2 from the first opening H1 to rotate the turbine 10 in the same rotation direction D. The position faces an arbitrary blade 12 of the multiple blades 12 in a process of the turbine 10 rotating.SELECTED DRAWING: Figure 2
Patent JP-2022185541-A (JP)
Title: toy set
Inventor: FUKUHARA SHINNOSUKE
IPC: A63H18/02
Filed: 2021-06-02
Abstract: To enhance amusement of a toy set.SOLUTION: A toy set includes a first configuration part 1 and a second configuration part 2 to be used for a game using a plurality of articles including a first article and a second article. The first configuration part 1 is provided with a transmission part 17 transmitting a signal as the first article moves to a first position on the first configuration part 1. The second configuration part 2 is provided with a receiving part receiving a signal and an operation part operating as the signal is received by the receiving part. The operation part starts moving the second article mounted at a second position on the second configuration part 2 as the receiving part receives the signal transmitted by the transmission part 17.SELECTED DRAWING: Figure 1
Patent JP-2022185965-A (JP)
Title: Wireless power supply system
Inventor: NAKANISHI HIDEYUKI
IPC: H02J50/40
Filed: 2021-06-03
Abstract: To provide a wireless power supply system that accurately grasps the positional relationship between a power supply device and a device to be supplied with power to stably transmit and receive power without impairing the mobility of a mobile body equipped with the device to be supplied with power.SOLUTION: A wireless power supply system 1 for transmitting power by a magnetic field resonance method includes: a device to be supplied with power 3 including power supply devices 2a-2c each including a power transmitting coil 21, a power receiving coil 31 for receiving AC power of a first frequency from the power transmitting coils 21, and a transmitting circuit 37 for outputting an AC signal of a second frequency, which is a frequency different from the first frequency, and transmitting the AC signal from the power receiving coil 31; and a position estimation device 6 that estimates positions of the power receiving coil 31 relative to the respective power supply devices 2a-2c based on the strength of the AC signal propagated from the power receiving coil 31 to the respective power supply devices 2a-2c.SELECTED DRAWING: Figure 2
Patent JP-2022155427-A (JP)
Title: blade sharpening assembly
Inventor: NG CHEONG CHOON
IPC: B24B3/36
Filed: 2021-06-09
Abstract: To provide a blade sharpening assembly providing a repeatable angle with a constant sharpening stroke and enabling both of first-time users and experienced users to acquire desired degree of edge sharpening.SOLUTION: A knife sharpening assembly 20 includes: at least one track 22; and a shuttle 24 including a hold portion and a guide portion configured to hold a knife blade edge against a sharpening surface, and a support portion configured to align the guide portion relative to the sharpening surface, guide movement of the shuttle 24, and support the guide portion and the holding portion relative to the sharpening stone 26. The guide portion and the holding portion are combined to hold and orientate the knife blade against the sharpening stone 26 at a desired angle as the shuttle 24 is moved during a sharpening stroke. The guide portion sets the angle of the knife blade relative to the sharpening surface of the sharpening stone 26 to enable sharpening to a consistent edge angle.SELECTED DRAWING: Figure 1
Patent JP-2021154138-A (JP)
Title: Injection adapter
Inventor: YAN YEVMENENKO
IPC: A61M5/168
Filed: 2021-06-09
Abstract: To provide an injection adapter for securely connecting the adapter to an infusion bag for drug delivery procedures.SOLUTION: An injection adapter for connecting to an infusion container includes a connection configured to engage with an injection port of the infusion container, and a port configured to connect to an intravenous line and in fluid communication with the connection. The connection includes a holding ring extending radially outward from the connection, and the holding ring is configured to securely connect the injection adapter to the infusion container once the injection adapter is connected to the infusion container and to substantially prevent removal of the injection adapter from the infusion container. The holding ring includes an indicator that provides visualization of the insertion of the connection into the injection port of the infusion container.SELECTED DRAWING: Figure 1
Patent JP-2021188055-A (JP)
Title: Water dispersion, coating agent for metal and coating film
Inventor: KIMURA TAKURO
IPC: C09D171/12
Filed: 2021-06-22
Abstract: To provide water dispersion excellent in adhesion to metals, and can form a coating film excellent also in wear resistance, a coating agent for metal containing the water dispersion, as well as, a coating film.SOLUTION: The water dispersion according to the present invention comprises a polymer containing, as a constituent monomer, polyoxyalkylene propenylphenyl ether phosphate and/or its salt (A), and can be obtained by synthesizing the polymer using a reactive emulsifying agent (C) (where, the polyoxyalkylene propenylphenyl ether phosphate and/or its salt (A) are excluded).SELECTED DRAWING: None
Patent JP-2023002865-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-06-22
Abstract: To provide a game machine capable of suppressing decline in game amusement.SOLUTION: A game machine capable of executing a lottery when a start condition is satisfied and generating a special game state on the basis of the result of the lottery, includes random number generation means for generating a random number within a specified range to execute the lottery, and lottery result determination means for obtaining the random number generated by the random number generation means and determining the result of the lottery. The lottery includes a first lottery for determining whether or not the lottery is won, and a second lottery executed subsequent to the first lottery. The generated random number includes a first random number for determining the result of the first lottery and a second random number for determining the result of the second lottery, and a generation range is specified for each random number. The lottery result determination means executes the second lottery even if the first random number is not within the specified range.SELECTED DRAWING: Figure 495
Patent JP-2023003963-A (JP)
Title: grinding wheel
Inventor: SHINKAI Ibuki
IPC: H01L21/304
Filed: 2021-06-25
Abstract: To provide a grinding wheel capable of improving efficiency and quality of grinding.SOLUTION: A grinding wheel for grinding a workpiece by creep feed grinding, is equipped with a disc-shaped wheel base, a plurality of first grinding wheels including first abrasive grains and annularly aligned on one end surface side of the wheel base, and a plurality of second grinding wheels including second abrasive grains and annularly aligned on the one end surface side of the wheel base. The second grinding wheel is provided on a center side of the wheel base than the first grinding wheel. Hardness of the first grinding wheels is lower than hardness of the second grinding wheels. An average grain size of the first abrasive grains is less than three times a grain size of the second abrasive grains.SELECTED DRAWING: Figure 3
Patent JP-2021166530-A (JP)
Title: Genetically engineered bacterium comprising energy-generating fermentation pathway
Inventor: MICHAEL KOEPKE
IPC: C12N1/21
Filed: 2021-06-25
Abstract: To provide: a genetically engineered bacterium comprising an energy-generating fermentation pathway; and methods related thereto.SOLUTION: This invention provides a genetically engineered bacterium capable of producing a product from a gaseous substrate, comprising: a) an acyl-CoA thioester primer and/or extender, wherein the primer and/or extender are capable of iterative pathway operation; b) a nucleic acid encoding a group of exogenous enzymes capable of producing at least one CoA thioester intermediate; and c) one or more termination enzymes, wherein the bacterium is a C1-fixing bacteria comprising a disruptive mutation in a thioesterase.SELECTED DRAWING: Figure 1
Patent JP-2021167274-A (JP)
Title: Novel germanosilicate compositions and methods for preparing the same
Inventor: Joel e schmidt
IPC: C01B37/00
Filed: 2021-07-01
Abstract: To provide novel germanosilicate compositions capable of handling larger feed molecules in the oil upgrade arena and methods for producing the same.SOLUTION: The present disclosure provides: phyllosilicate compositions CIT-13P, obtained by the transformation of the CIT-13 extra-large-pore crystalline germanosilicate compositions having 10- and 14-membered rings, 10 MR and 14MR; crystalline microporous high silica germanosilicates of CIT-5 and CIT-13 topology, with and without added lattice metal oxides; and CIT-15 high silica germanosilicate compounds having 8- and 12-membered rings, 8MR and 12MR, and CIT-14 high silica germanosilicate compounds having 10-membered rings, 10MR.SELECTED DRAWING: Figure 1
Patent JP-2023007537-A (JP)
Title: Lighting device
Inventor: OKUBO TSUNEYOSHI
IPC: F21V15/01
Filed: 2021-07-01
Abstract: To provide a lighting device which enables easy positioning.SOLUTION: A lighting device X includes: a chassis 5; and a frame 6 detachably attached to the chassis 5. The chassis 5 includes a main plate part 50 and engagement parts 51. The frame 6 has engaged parts 61 with which the engagement parts 51 respectively engage. The main plate part 50 has: a pair of first peripheral edge portions 501 in each of which an edge of a peripheral edge has a first shape when the main plate part 50 is viewed in a direction in which the frame 6 is attached to the chassis 5; and a pair of second peripheral edge portions 503 in each of which an edge of a peripheral edge has a second shape different from the first shape. The engagement parts 51 are provided at the pair of first peripheral edge portions 501 when viewed in the direction that the frame 6 is attached.SELECTED DRAWING: Figure 3
Patent JP-2023007688-A (JP)
Title: Inspection support device, inspection support method, and program
Inventor: ABE SHO
IPC: G06Q50/26
Filed: 2021-07-02
Abstract: To provide an inspection support device, an inspection support method, and a program capable of making inspection more efficient.SOLUTION: An inspection support device 10 includes: a comparison part 120 for comparing an attribute of an inspection object with an attribute of a past inspection object in an inspection history; a generation part 130 for generating inspection items in inspection of an inspection object on the basis of the comparison result, and an inspection result of the past inspection object in the inspection history; and an output part 140 for outputting the inspection items. An attribute of an inspection object is compared with an attribute of a past inspection object in an inspection history, and inspection items in inspection of an inspection object are generated and the inspection items are outputted on the basis of a comparison result, and an inspection result of the past inspection object in an inspection history.SELECTED DRAWING: Figure 1
Patent JP-2022120766-A (JP)
Title: laminate
IPC: B32B27/00
Filed: 2021-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a laminate having both of excellent water-repellent and antibacterial properties. 
     SOLUTION: A laminate includes: a substrate (s) that contains an antibacterial component (K); and a water-repellent layer (r). The water-repellent layer (r) is a cured layer of an organosilicon compound (A) that has a silicon atom having a hydrolyzable group or a hydroxyl group bonded thereto either via a linking group or without the mediation of a linking group. The thickness of a laminated portion including the water-repellent layer (r) provided on the substrate (s) is 1-50 nm, inclusive. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022022130-A (JP)
Title: Plurality of light-emitting materials, organic electroluminescent compound, and organic electroluminescent device comprising the same
Inventor: DOH YOO-JIN
IPC: C09K11/06
Filed: 2021-07-15
Abstract: To provide a plurality of light-emitting materials, an organic electroluminescent compound, and an organic electroluminescent device comprising the same.SOLUTION: The present disclosure relates to a plurality of light-emitting materials, an organic electroluminescent compound, and an organic electroluminescent device comprising the same. By comprising the organic electroluminescent compound or a specific combination of compounds according to the present disclosure as a host material and/or a dopant material, it is possible to provide an organic electroluminescent device having improved driving voltage, luminous efficiency and/or lifetime properties compared to conventional organic electroluminescent devices.SELECTED DRAWING: None
Patent JP-2021170664-A (JP)
Title: Chemical solution, and substrate-processing method
Inventor: TAKAHASHI TOSHITAKA
IPC: C23F1/28
Filed: 2021-07-15
Abstract: To provide: a chemical solution having a superior power of dissolving a transition metal-containing material, which can achieve excellent smoothness on a part processed thereby; and a processing method by use thereof.SOLUTION: A chemical solution is arranged for use in removing a transition metal-containing material on a substrate. The chemical solution comprises periodic acids, and a compound containing one or more anions selected from a group consisting of IO3-, I- and I3-. In the chemical solution, the content of the anion-containing compound is 5 mass ppb to 1 mass% to a total mass of the chemical solution.SELECTED DRAWING: None
Patent JP-2023016175-A (JP)
Title: Manufacturing method for waste by-product sintered body
Inventor: KASHIMURA KYOICHIRO
IPC: B09B3/00
Filed: 2021-07-21
Abstract: To provide a manufacturing method for a waste by-product sintered body that can promote recycling of coal ashes generated in a thermal power plant and Fe sources as waste by-products, as foaming agents, structural materials and the like, by reutilizing the coal ashes and the Fe sources at the same time.SOLUTION: A waste by-product sintered body is sintered by irradiating a mixture, in which Fe sources as waste by-products (for instance garnets as waste products) and Na sources as sintered auxiliary agents (for instance NaCl) are mixed with coal ashes (for instance fly ashes), with a microwave and heating the mixture up to above a sintering temperature. This can achieve the waste by-product sintered body which functions as a foaming agent and has high strength.SELECTED DRAWING: None
Patent JP-2023016268-A (JP)
Title: game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2021-07-21
Abstract: To provide a game machine which can improve appealing force of a specified display.SOLUTION: A game machine executes base-color light emission during a logo-display period of a winning performance so as to perform the base-color light emission during a logo-display period of a customer-waiting performance. At this time, the game machine executes the base-color light emission of a board light emitting part and a frame light emitting part. Here, a customer-waiting performance sound issued during the logo-display period of the customer-waiting performance, and a winning performance sound issued during the logo-display period of the winning performance are set in different forms. By this constitution, the game machine can improve appealing force of a maker logo-display during the logo-display period in a variety of game states. Also, the game machine can improve the appealing force of the maker logo-display by easily distinguishing a variety of the game states from sound output forms.SELECTED DRAWING: Figure 28
Patent JP-2022022184-A (JP)
Title: Light source system
Inventor: JONATHAN EPHRAIM DAVID HURWITZ
IPC: G01S7/484
Filed: 2021-07-21
Abstract: To provide light source driving systems, for example, laser driving systems.SOLUTION: A system provided herein is configured to include a very low inductance current loop for driving an initial part of a current drive signal to turn on a light source. By implementing the system with a very low inductance current loop, very fast turn on time may be achieved for the light source, which can be particularly useful for Time of Flight systems that require a very quick turn-on response from a light source.SELECTED DRAWING: Figure 1A
Patent JP-2023020025-A (JP)
Title: Object receiving box
Inventor: KONISHI YOSUKE
IPC: A47G29/16
Filed: 2021-07-30
Abstract: To provide an object receiving box capable of disposing a mailbox and home delivery boxes in a space-efficient manner.SOLUTION: An object receiving box 100, the unit box, is formed by combining and integrating one mailbox U and three home delivery boxes (a first home delivery box 1, a second home delivery box 2 and a third home delivery box 3). The mailbox U includes a rectangular parallelepiped insertion part 10 having an insertion slot 12 on a front plate, and a rectangular parallelepiped storage part 11 set wider with respect to the width dimension of the insertion part 10, where one sides of the insertion part 10 and the storage part 11 are continued via a step part D. The uppermost first home delivery box 1 is disposed laterally to the input unit 10 by using a dead space generated on the step part D, the second home delivery box 2 is disposed on a middle step laterally to the storage part 11, and the third home delivery box 3 is disposed on the lowermost step.SELECTED DRAWING: Figure 1