baber/WOPTO huggingface dataset:
Patent JP-2022182847-A (JP)
Title: game machine
Inventor: NAKATANI RYUJI
IPC: A63F7/02
Filed: 2021-05-28
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A game machine includes a first start pocket and a second opening/closing type start pocket and performs winning/losing determination on the basis of entry of game balls into the start pockets. The game machine includes a large winning hole having a specific area and a large winning hole without any specific areas, and executes a small win game for opening the large winning hole when winning/losing determination results in a small win. The game machine also includes small win type selection means for selecting a type of a small win to be generated when winning/losing determination results in a small win, and executes a small win game for opening a large winning hole having a specific area when a first small win is selected as a small win to be generated and executes a small win game for opening a large winning hole without any specific areas when a second small win is selected as a type of a small win to be generated. When the second small win is selected, a completion condition of a time-shortening state is satisfied.SELECTED DRAWING: Figure 12
Patent JP-2022185784-A (JP)
Title: Recording element substrate and temperature detection device
Inventor: SUGANO HIDEO
IPC: B41J2/14
Filed: 2021-06-03
Abstract: To increase S/N, and accurately read out a terminal voltage of a temperature detection element.SOLUTION: A recording element substrate includes a plurality of recording elements for generating heat energy for discharging a liquid, and a temperature detection element circuit which includes a plurality of temperature detection elements 702 provided so as to correspond to each of the plurality of recording elements, and selectively energizes one of the temperature detection elements 702 and reads out temperature information. The temperature detection element circuit includes: a voltage conversion circuit 502 for outputting a selection signal hv having a second voltage amplitude larger than a first voltage amplitude based on a selection signal lv of the first voltage amplitude; selection switches 701 which are provided on each of the temperature detection elements 702, and select the temperature detection elements 702; and first read-out switches 704 which are provided on each of the temperature detection elements 702, and read out one terminal voltage of the temperature detection elements 702 selected by the selection switches 701. The selection switches 701 and the first read-out switches 704 are driven using the selection signal hv.SELECTED DRAWING: Figure 9
Patent JP-2022186374-A (JP)
Title: Vibration-damping device
Inventor: AONUMA TAKAHIRO
IPC: F16F7/00
Filed: 2021-06-04
Abstract: To provide a vibration-damping device that can stably exhibit a vibration-damping function.SOLUTION: A vibration-damping device 10 has a fixing member 20 that is fixed to one of a first member and a second member, a shaft member that can advance to or retreat from the fixing member 20, a pressing part provided at the shaft member, and a spring member that presses the pressing part against the fixing member. The fixing member 20 has a pedestal, and an outer wall that rises from the pedestal and is disposed outside the shaft member in the radial direction. The spring member presses the pressing part against the outer wall to slide the pressing part and the outer wall when the shaft member advances or retreats.SELECTED DRAWING: Figure 1
Patent JP-2022187114-A (JP)
Title: Production method of packaging container using laminated sheet as raw material
Inventor: KISHIMOTO Kei
IPC: B05D7/24
Filed: 2021-06-07
Abstract: To provide a production method of a packaging container having a storage recessed part that is formed by suspending an internal body made of a non-woven fabric sheet over an external body made of a thermoplastic resin sheet in a hammock-like manner.SOLUTION: A production method of a packaging container comprises: applying a hot-melt adhesive to a surface of a thermoplastic resin sheet or a non-woven fabric sheet, overlapping the thermoplastic resin sheet and the non-woven fabric sheet; then, peeling off the thermoplastic resin sheet of a laminated sheet from the non-woven fabric sheet to bring the same into close contact with a female mold 52 to mold an external body 111; recessing the non-woven fabric sheet of the laminated sheet with a male mold 51 to form an internal body 121; hanging the internal body 121 over the external body 111 in a hammock-like shape to form a storage recessed part; and completely adhering the thermoplastic resin sheet and the non-woven fabric sheet by pressing the laminated sheet in a portion other than the storage recessed part.SELECTED DRAWING: Figure 7
Patent JP-2022188670-A (JP)
Title: Object tracking apparatus and program
Inventor: NISHIMURA HITOSHI
IPC: G06T7/20
Filed: 2021-06-09
Abstract: To provide an object tracking apparatus and a program therefor which efficiently track an object from an image.SOLUTION: An object tracking apparatus 10 according to the present invention includes a tracking unit 3 for continuously tracking an object region which is a region of a captured object in a frame, between frames with different times in a video, and a correction unit 5 for correcting the object region tracked by the tracking unit in a frame of a part of the video to allow the tracking unit 3 to continuously track the corrected object region. The correction unit 5 detects an object in a part of frames to make correspondence between each of the detected object regions and each of the object regions tracked by the tracking unit 3 to carry out correction.SELECTED DRAWING: Figure 1
Patent JP-2022190634-A (JP)
Title: Semiconductor laser device
Inventor: OKUMURA TADATSUGU
IPC: H01S5/343
Filed: 2021-06-14
Abstract: To provide a semiconductor laser device which contributes to an improvement in visibility or image quality.SOLUTION: In a semiconductor laser device LD0, a substrate 1, a first clad layer 2 of a first conductivity type, a light-emitting layer EL and a second clad layer 3 of a second conductivity type are successively laminated and the light-emitting layer EL includes at least two, first and second light-emitting parts EM01 and EM02 radiating laser beams. The semiconductor laser device also comprises first and second ridges R01 and R02 corresponding to the respective first and second light-emitting parts EM01 and EM02. Further, the thickness ET01 of a first light-emitting layer EL01 corresponding to the first light-emitting part EM01 is different from the thickness ET02 of a second light-emitting layer EL02 corresponding to the second light-emitting part EM02, and the width RW01 of the first ridge R01 is different from the width RW02 of the second ridge R02.SELECTED DRAWING: Figure 1
Patent JP-2022073926-A (JP)
Title: Game system, program and information processing method
IPC: A63F13/49
Filed: 2021-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a game system capable of enhancing the convenience of users when executing a game, program and information processing method. 
     SOLUTION: A game system providing a game being executable by a plurality of user terminals accessible to a server via a network, includes a bookmark processing part registering an arbitrary screen in the game as a bookmark. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023000072-A (JP)
Title: Artwork trading system, artwork trading method, and artwork trading management apparatus
Inventor: IGUCHI YASUSHI
IPC: G06Q20/38
Filed: 2021-06-17
Abstract: To improve convenience of artists and to improve fluidity of artworks.SOLUTION: An artwork trading system 1 includes: user terminals 30 used by registered users of the artwork trading system 1; a blockchain network 50; an artwork trading management apparatus 10 for managing trading of artworks; and an ownership token management apparatus 40 for managing ownership tokens related to ownership of the artworks. The artwork trading management apparatus 10 performs exhibition registration of an artwork received an exhibition request by an artist who is the registered user. The ownership token management apparatus 40 issues an ownership token corresponding to the exhibition registered artwork, and exhibits the issued ownership token on the blockchain network 50.SELECTED DRAWING: Figure 1
Patent JP-2023000759-A (JP)
Title: Storage body and its manufacturing method
Inventor: MIHASHI OSAMU
IPC: B65D65/02
Filed: 2021-06-18
Abstract: To provide a storage body capable of preventing a packaging material and a food product from deforming, and preventing a food product from getting damp when the packaging material storing a sheet-like food product is carried, and its manufacturing method.SOLUTION: A storage body comprises: a packaging material laminate 10M in which a plurality of packaging materials 10 for packaging a rice ball 50 are laminated in a state where a laver 40 being a sheet-like food product is individually packaged in each of the packaging materials; a sheet-like base member 20 in which the packaging material laminate 10M is arranged on one surface 20a side; and a storage bag 30 which stores the packaging material laminate 10M and the base member 20 and seals it in a vacuum packaging state.SELECTED DRAWING: Figure 1
Patent JP-2023000833-A (JP)
Title: Thermal decomposition method
Inventor: TAKEDA HISAHIRO
IPC: C10B53/00
Filed: 2021-06-18
Abstract: To provide a thermal decomposition method that improves thermal efficiency of a carbonization furnace by burning a combustible gas in a carbonization furnace.SOLUTION: A thermal decomposition method comprises: a carbonization step of carbonizing organic waste in a carbonization furnace 3; an oxygen supply step that supplies oxygen to the carbonization furnace 3; and an oxidation step that oxidizes a combustible gas generated from the organic waste in the carbonization furnace 3, wherein the oxygen supply step comprises a supply control step that controls an amount of supplied oxygen to be less than an equivalent amount for oxidizing the combustible gas.SELECTED DRAWING: Figure 1
Patent JP-2023002029-A (JP)
Title: Method and device for diagnosing remaining service life of wind power generator
Inventor: NAEMURA NOBUO
IPC: G01M99/00
Filed: 2021-06-22
Abstract: To provide a method for diagnosing a remaining service life of a wind power generator, which enables remaining service life evaluation in consideration of dynamic characteristics of the wind power generator by using only information that is easily available by wind power generation companies.SOLUTION: In a method for diagnosing a remaining service life of a wind power generator 1: a fatigue model creation unit 21 models fatigue characteristics of the wind power generator 1 (for example, a fatigue equivalent load acting on the wind power generator); a design fatigue calculation unit 22 calculates design fatigue from the fatigue characteristics and design wind conditions; an actual fatigue calculation unit 23 calculates actual fatigue from the fatigue characteristics and actual wind conditions at a construction site of the wind power generator; and a remaining service life evaluation unit 24 calculates a remaining service life using the design fatigue and the actual fatigue. For example, by modeling the fatigue equivalent load acting on the wind power generator from easily available information, and by quantifying and comparing accumulated fatigue under the design wind conditions and the actual wind conditions from the obtained fatigue equivalent load, and from a wind speed frequency distribution and turbulence intensity under the design wind conditions and the actual wind conditions, the remaining service life is diagnosed with high accuracy.SELECTED DRAWING: Figure 2
Patent JP-2022008211-A (JP)
Title: Hygienic shield
Inventor: TAKANO AKIRA
IPC: A41D13/11
Filed: 2021-06-22
Abstract: To provide a hygienic shield which can make moderate contact with a wearer's skin, can improve fitting feeling of a wearer, and is less likely to be misaligned.SOLUTION: A hygienic shield includes: a receiving part 12 formed in a shape to cover at least a wearer's face; a support body 13 for supporting the receiving part ; wearing parts 14 having ear hooks 16 and fixing the support body; and a jaw reception part 17 which can contact the jaw of the wearer's face. The jaw reception part has elasticity. When the wearer places the wearing parts in contact with a predetermined position on the face and fastens the ear hooks to the ears, the jaw reception part expands and contracts a separation distance so that a position of the receiving part is held at a position which covers the wearer's mouth.SELECTED DRAWING: Figure 1
Patent JP-2023003620-A (JP)
Title: Waterproof plate pressing device
Inventor: OBA HIROATSU
IPC: E06B5/00
Filed: 2021-06-24
Abstract: To improve waterproof performance by eliminating the shortage of a pressing force to the floor surface of a width intermediate part of a waterproof plate.SOLUTION: A waterproof plate pressing device 10 is fitted to a waterproof plate device 1. The waterproof plate device 1 comprises waterproof plates 3A, 3B, and 3C for blocking incursion of water, and at least a pair of guide rails 2L, 2R for holding both width ends of the waterproof plates 3A, 3B, and 3C. The waterproof plate pressing device 10 comprises: an erection part 11 hung to be fitted between the guide rails 2L, 2R which hold the waterproof plates 3A, 3B, and 3C; and a pressing part 12 provided in the width intermediate part of at least the erection part 11 to press the width intermediate parts of the waterproof plates 3A, 3B, and 3C.SELECTED DRAWING: Figure 1
Patent JP-2023003997-A (JP)
Title: Potato peeling machine
Inventor: Miyake Yuta
IPC: A23N7/02
Filed: 2021-06-25
Abstract: To provide a potato peeling machine capable of peeling potatoes thinly with skin left slightly.SOLUTION: A potato peeling machine comprises a frame body to which an upper frame having an inlet chute and an outlet chute into/from which potatoes are charged/discharged respectively is attached, and a high-pressure water injection device. The inlet chute is located at a position higher than the outlet chute. The high-pressure water injection device has an injection nozzle for injecting high pressure water along a proceeding direction of potatoes. An inside-peeling roll brush 16 disposed along a longitudinal direction of the upper frame and an outside-peeling roll brush 18 located outside thereof are rotatably disposed, and each roll brush has a brush implanted by inclining in the proceeding direction of potatoes. A tip portion of the brush comes into contact with the surfaces of potatoes during peeling operation without generating any water film for damage prevention, the potatoes move from the inlet chute toward the outlet chute while being rotated, and thereby the potatoes can be peeled thinly with skin left slightly.SELECTED DRAWING: Figure 4
Patent JP-2021167337-A (JP)
Title: Vaccine compositions having improved stability and immunogenicity
Inventor: SMITH GALE
IPC: A61P31/14
Filed: 2021-07-07
Abstract: To provide nanoparticles suitable for use in vaccines.SOLUTION: Disclosed herein is a nanoparticle that presents a pathogen-derived antigen that is surrounding and associated with a surfactant core to give enhanced stability and good immunogenicity. Dosages, formulations, methods for preparing vaccines and nanoparticles are also disclosed. In one aspect, the invention provides a vaccine composition comprising: (i) a nanoparticle comprising a nonionic surfactant core present in an amount about 0.03% to about 0.05% and a viral glycoprotein associated with the core; and (ii) a pharmaceutically acceptable buffer, where the nonionic surfactant is selected from the group consisting of PS20, PS40, PS60, PS65 and PS80.SELECTED DRAWING: None
Patent JP-2022158799-A (JP)
Title: Polyester resin, fiber, and method for producing polyester resin
Inventor: OYAMADA MEGUMI
IPC: D01F6/62
Filed: 2021-07-07
Abstract: To provide a polyester resin which is excellent in heat adhesion, when used as a binder fiber.SOLUTION: A polyester resin satisfies all of following (1) to (3). (1) A content of an aromatic dicarboxylic acid component is 70 mol% or more in total acid components constituting the polyester resin, and a content of an aliphatic carboxylic acid component is 30 mol% at the maximum, (2) a glycol component constituting the polyester resin contains ethylene glycol and 1,4-butane diol as main components, and a molar ratio of the ethylene glycol to the 1,4-butane diol is 90/10 to 30/70, and (3) the polyester resin contains diethylene glycol and triethylene glycol as glycol components, and a content of the triethylene glycol is more than 0.1 mol% and 5.0 mol% or less.SELECTED DRAWING: None
Patent JP-2023009973-A (JP)
Title: Arithmetic circuit, arithmetic device, method, and program
Inventor: HIWATARI NAOKI
IPC: G06F9/38
Filed: 2021-07-08
Abstract: To provide an arithmetic circuit, an arithmetic device, a method, and a program capable of shortening processing time when using a result of first arithmetic processing in second arithmetic processing.SOLUTION: An arithmetic circuit 12 according to the present disclosure includes: a DMA read control unit 121 that reads, from an external memory, second data obtained as a result of arithmetic processing of first data by another arithmetic circuit 11 and stored in the external memory and transfers the second data to an arithmetic processing unit 122; the arithmetic processing unit 122 that performs arithmetic processing on the second data to output third data; a DMA write control unit 123 that writes the third data in the external memory; and a DMA transfer control unit 124 that controls the DMA read control unit 121 to read the second data from the external memory after acquiring a write completion notification indicating that the writing of the second data is completed from the other arithmetic circuit 11.SELECTED DRAWING: Figure 1
Patent JP-2023010173-A (JP)
Title: robot vision system
Inventor: SANHONGI MASAO
IPC: G01B11/00
Filed: 2021-07-09
Abstract: To provide a robot vision system which can consider an error due to a distortion of an image caused by a lens and suitably determine a position where a workpiece is placed.SOLUTION: A typical structure of a robot vision system 100 according to the present invention comprises: a parameter calculation unit 134 which calculates a parameter necessary for calibration of a positional relation between a camera 110 and a robot (robot body 100a) by using an image captured by an imaging unit 132; an image correction unit 136 which performs correction of the image captured by the camera using the parameter; a robot position correction unit 138 which performs correction of the positional relation between the camera and the robot using the parameter; an error calculation unit 142 which divides the image into prescribed regions and calculates a value of an error after correction for each region; and an error display unit 144 which displays the value of the error for each region.SELECTED DRAWING: Figure 2
Patent JP-2023012987-A (JP)
Title: Housing renovation method and ventilation method
Inventor: SATO HIROSHI
IPC: F24F7/08
Filed: 2021-07-15
Abstract: To provide a housing renovation method and the like capable of preventing condensation in a first room where insulation performance is relatively inferior while taking in fresh outside air to a first living room with an enhanced insulation performance by partially insulated renovation.SOLUTION: A renovation method of housing 1 including a first living room 30 equipped with air supply means 20 for taking outside air Ao and a first room 31 adjacent to the first living room, includes: a first step of improving the insulation performance of a wall and/or partition surrounding the space including the first living room 30 excluding the first room 31 higher than the existing state; and a second step of forming a ventilation path for supplying the air from the first living room 30 to the first room 31 via a total heat exchange ventilator 40.SELECTED DRAWING: Figure 1
Patent JP-2023014792-A (JP)
Title: metal air battery
Inventor: MORI TOSHIYA
IPC: H01M10/48
Filed: 2021-07-19
Abstract: To provide a metal air battery that it is easy to move and handle while making it possible to supply electric power, can prevent electrolyte leakage, and is easy to replace a large amount of electrolyte.SOLUTION: A metal air battery includes an outer case 2 in which a battery container 10 is provided and whose upper surface is covered with an outer lid 2b, a caster 3 attached to the lower surface of the outer case 2 with level feet, a moving handle 4 attached to the back surface of the outer case 2 so as to be vertically expandable and having a length not exceeding the height of the outer case when shortened, and a liquid crystal display panel 5 that numerically displays the power output status. The battery container 10 includes an inner lid 13, a drainage port 14 formed at the bottom of each cell 17, and a screw plug 15 for closing each drainage port 14.SELECTED DRAWING: Figure 4
Patent JP-2023018716-A (JP)
Title: Information processing method, information processing device, and program
Inventor: UEDA SHOJI
IPC: G06F16/33
Filed: 2021-07-28
Abstract: To provide an information processing method, an information processing device, and a program capable of retrieving an appropriately corresponding document with a retrieval term.SOLUTION: An information processing method comprises steps of: acquiring frequency of occurrence of each of a plurality of terms contained in a document to be retrieved; acquiring a retrieval term; generating corrected frequency data in which frequency of occurrence of a term corresponding to the retrieval term among the plurality of terms is increased; deriving, on the basis of the corrected frequency data, attribution probability of a term to a first topic corresponding to the retrieval term; and deriving, using the frequency of occurrence of the plurality of terms and the derived attribution probability, a degree of attribution to the first topic of the document.SELECTED DRAWING: Figure 7
Patent JP-2023019174-A (JP)
Title: Resin particle dispersion for paper coating
Inventor: MIZUHATA KOJI
IPC: C09D167/02
Filed: 2021-07-28
Abstract: To provide a resin particle dispersion for paper coating which can obtain coated paper that is excellent in water repellency and water resistance, a coating liquid for paper which contains the resin particle dispersion, coated paper using the coating liquid, and a method for manufacturing the coated paper.SOLUTION: There are provided a resin particle dispersion for paper coating which contains resin particles containing a polyester-based resin X, wherein the polyester-based resin X contains a silicone-modified polyester resin A that is a reactant of an alcohol component containing di- or higher valent alcohol, a carboxylic acid component containing one or more selected from an aromatic dicarboxylic acid and an aliphatic dicarboxylic acid, and modified silicone having an amino group, an epoxy group, a hydroxy group or a carboxy group at a side chain, one terminal or both terminals; a coating liquid for paper which contains the resin particle dispersion; coated paper using the coating liquid; and a method for manufacturing the coated paper.SELECTED DRAWING: None