baber/WOPTO huggingface dataset:
Patent JP-2023006558-A (JP)
Title: On-vehicle device, object notification method, and program
Inventor: TAKEUCHI KOICHIRO
IPC: G08B25/04
Filed: 2021-06-30
Abstract: To provide an on-vehicle device, an object notification method, and a program capable of accurately recognizing an object in a vehicle and suppressing calculation time and power consumption required for recognizing the object.SOLUTION: An on-vehicle device 3 includes an image acquisition unit, an object recognition unit, an object determination unit, and a notification unit. The image acquisition unit acquires a pre-boarding image and a post-boarding image using a camera 15. The object recognition unit extracts a difference area between the pre-boarding image and the post-boarding image and performs processing for recognizing the object by image recognition in the difference area. The object determination unit determines whether or not the recognized object is an object to be notified, and whether or not the object exists in the vehicle. The notification unit notifies the interior of the vehicle when the object to be notified exists inside the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2023004777-A (JP)
Title: Ems exercise apparatus with jaw support stand
Inventor: KAJI Hatsuhiko
IPC: A63B23/03
Filed: 2021-07-02
Abstract: To provide an EMS exercise apparatus with a jaw support stand, capable of improving operability for exercising simply suprahyoid muscles, reducing a risk of aspiration pneumonia, and obtaining a cosmetic effect.SOLUTION: In an EMS exercise apparatus with a jaw support stand, the jaw support stand is a stand for supporting jaw of a user, which is an electrostimulator with an integrated USB charging terminal, and such a structure is adopted that, in suprahyoid muscles, a pair of mylohyoid muscles and geniohyoid muscle surface are simultaneously supported by three electrode pads.SELECTED DRAWING: Figure 3
Patent JP-2023008341-A (JP)
Title: antiviral material
Inventor: NAKANO RYUICHI
IPC: B01D39/16
Filed: 2021-07-05
Abstract: To provide an antiviral material that has a high inactivation effect against the new coronavirus (SARS-CoV-2) and can be applicable to various products for new coronavirus countermeasures.SOLUTION: An antiviral material has a substrate and a metal thin film formed on the substrate, and the metal thin film is formed by metal deposition means using pure copper or an alloy containing copper and zinc. By forming a thin film of these metals on the substrate by means of metal deposition means, it is possible to obtain an inactivation effect against the new coronavirus that is even higher than the inactivation effect of these metals themselves.SELECTED DRAWING: Figure 3
Patent JP-2022083964-A (JP)
Title: Laminate production method and laminate
IPC: B32B27/08
Filed: 2021-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a laminate in which each polymer layer exhibits a different function and in which delamination is inhibited. 
     SOLUTION: The laminate comprises a first polymer layer and a second polymer layer that is laminated to the first polymer layer. The first polymer layer contains a first polymer having crosslinking points. The second polymer layer contains a second polymer having crosslinking points. The first polymer and the second polymer have different numbers of crosslinking points per unit mass. An interlayer containing the first polymer and the second polymer is formed between the first polymer layer and the second polymer layer, and has a thickness 0.5 μm or more. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023009436-A (JP)
Title: Management program, management method, and management system
Inventor: OTAKE NAOKI
IPC: G06Q50/10
Filed: 2021-07-07
Abstract: To provide a management program, a management method and a management system which, when voice data indicating agreement with respect to an agreement document is acquired, facilitate management of the voice data corresponding to the agreement document.SOLUTION: A management system of agreement information comprises an information processing device, a voiceprint authentication server and a server. The information processing device 101 comprises a control unit 201 including: an acquisition unit 211 which, when voice data including document identification information and utterance indicating agreement to an agreement document identified by the document identification information is inputted, acquires document identification information from text data obtained by carrying out voice recognition of the voice data; and a record control unit 212 which records the voice data in a storage device in association with the agreement document identified by the document identification information acquired from the voice data.SELECTED DRAWING: Figure 2
Patent JP-2023009752-A (JP)
Title: Image forming apparatus that can adjust tension of endless belt
Inventor: SUZUKI YASUO
IPC: G03G15/20
Filed: 2021-07-08
Abstract: To reduce the size and cost of an image forming apparatus, while extending the life of the image forming apparatus.SOLUTION: An image forming apparatus comprises: a rotating endless belt; a belt roller that has a tension roller and an adjustment roller extending inside the endless belt; a nip roller that extends adjacent to the endless belt and forms a nip between the endless belt and the nip roller; and a cam shaft having nip forming cams that move the nip roller between a pressing position to press the nip roller against the endless belt and a retreat position to cause the nip roller to retreat from the endless belt, and tension adjustment cams that move the adjustment roller relative to the tension roller.SELECTED DRAWING: Figure 2
Patent JP-2022016382-A (JP)
Title: Autonomous vehicle, system, and method of operation of autonomous vehicle
Inventor: TRENTON B LINDHOLM
IPC: B60W30/10
Filed: 2021-07-08
Abstract: To provide system, methods, and computer program products to enhance the situational competency of a vehicle during operation at least partially in an autonomous mode, and/or the safe operation of a vehicle during operation at least partially in an autonomous mode.SOLUTION: The systems, methods, and computer program products are to facilitate operation of a vehicle during operation at least partially in an autonomous mode, in a multi-lane roadway environment to coordinate a change of lane of the autonomous vehicle from a first lane in which the autonomous vehicle is currently operating and to a target lane change area of a second lane. Such coordination is to dynamically take into consideration several operational safety factors within a driving environment, including presence of one or more vehicles in a third lane adjacent to the target lane area of the second lane and a geometric roadway design.SELECTED DRAWING: Figure 1
Patent JP-2023010438-A (JP)
Title: Natural power generation wireless sensor
Inventor: KOMATSU TAKATSUGU
IPC: G08C17/00
Filed: 2021-07-09
Abstract: To provide a wireless sensor capable of continuously acquiring and wirelessly transmitting sensor data in a semipermanent manner without requiring a battery and power supply wiring.SOLUTION: The present invention relates to a natural power generation wireless sensor 10 which is used while being mounted on a measurement target object 11. The wireless sensor comprises a power supply unit 50 for collecting and using power naturally generated in the measurement target object.SELECTED DRAWING: Figure 1
Patent JP-2022187456-A (JP)
Title: Oil-based warm cosmetic
Inventor: YUZUGUCHI KOJI
IPC: A61Q19/10
Filed: 2021-06-07
Abstract: To provide an oil-based warm cosmetic that is an oil-based cosmetic capable of exhibiting a markedly excellent warming effect.SOLUTION: An oil-based warm cosmetic contains an oil solution of 55 mass% or more and is free of water or contains water with its content of 1 mass% or less in the cosmetic 100 mass%. The oil-based warm cosmetic contains component A: Ca-A type zeolite, and component B: polyoxyethylene fatty acid glyceryl and/or polyoxyethylene fatty acid sorbitan.SELECTED DRAWING: None
Patent JP-2023014868-A (JP)
Title: Transmission device
Inventor: WASHIO TAICHI
IPC: F16H61/68
Filed: 2021-07-19
Abstract: To provide a technology for detecting and eliminating a top face stop state of a dog clutch.SOLUTION: A transmission device includes a transmission mechanism for changing a speed of a rotary motion input from a motor and outputting it, and a control device. The transmission mechanism has a plurality of dog clutches, and a shift barrel in which the plurality of dog clutches are selectively engaged and disengaged according to a rotation angle. The control device has a barrel actuator, a barrel sensor for detecting the rotation angle of the shift barrel, and a processing circuit for giving an operation command to the barrel actuator. The processing circuit is constituted to execute a shift change processing of controlling the rotation angle of the shift barrel according to a shift change command, a detection processing of detecting engagement failure of the dog clutches during the shift change processing, and a torque-up processing of increasing output torque of the motor connected to the transmission mechanism when the engagement failure is detected.SELECTED DRAWING: Figure 3
Patent JP-2023020656-A (JP)
Title: Liquid type lead storage battery and manufacturing method of them
Inventor: OGINO YUSUKE
IPC: H01M10/12
Filed: 2021-07-30
Abstract: To provide a liquid type lead storage battery having a lamination body in which a positive electrode plate is housed in a bag-shaped separator, capable of suppressing tear of both end parts of a width direction of the bag-shaped separator in accordance with a growth in a lateral direction of a lattice-like substrate of a positive electrode collecting plate.SOLUTION: A lamination body is arranged in an electric tank so as to be along a plate surface of a positive electrode collector formed by a punching to a Pb-Ca system alloy metal rolling substrate to a vertical direction, and a lattice-like substrate of a positive electrode plate 1, includes: a frame bone forming four sides of a rectangular form and a plurality of inner bones existed in the side inner from the frame bone so as to be connected to the frame bone. The plurality of inner bones includes: a plurality of vertical inner bones directed from each position of a vertical frame bone to a lower frame bone side; and a plurality of lateral inner bones connecting a pair of vertical frame bones. A diameter W of a lateral direction of the lattice-like substrate of the positive electrode plate, an area S and a length L of an outer line in a cross section vertical to a longitudinal direction of the lateral inner bone, a diameter N of the lateral direction in an inner side of a bag-shaped separator, and a diameter C of the lateral direction in an inner side of a cell chamber, satisfy the following equation (1): W(0.0155 L/S+0.9664)<N≤C...(1).SELECTED DRAWING: Figure 1
Patent JP-2023020709-A (JP)
Title: Coating composition and coated film
Inventor: KOTANI MASAYUKI
IPC: C09D5/02
Filed: 2021-07-30
Abstract: To provide a coating composition which enables formation of a coated film that has antiviral property, antibacterial property, resistance against light degradation discoloration and crack resistance.SOLUTION: A coating composition contains acrylic resin emulsion, a photocatalyst type titanium oxide, and a pigment, wherein a ratio of an aromatic vinyl monomer unit in an acrylic resin of the acrylic resin emulsion is 0-52 mass%, the photocatalyst type titanium oxide contains a metal-carrying anatase type titanium oxide, a content of the metal-carrying anatase type titanium oxide is 0.05 to 2.90 pts.mass with respect to 100 pts.mass of the total solid content of the coating composition, and pigment volume concentration (PVC) of the pigment is 35-65%.SELECTED DRAWING: None
Patent JP-2023028347-A (JP)
Title: Program, data processing method and data processing device
Inventor: SAZAWA SHINICHI
IPC: G06N99/00
Filed: 2021-08-19
Abstract: To increase the speed in calculating a cardinality-constrained discrete optimization problem.SOLUTION: A processing unit 12 is configured to: determine a penalty factor α on the basis of cardinality-constrained information; determine a penalty factor β in |β|<|α|; select xi of x1 to xN; calculate a variation (ΔEi) of a value of an evaluation function, when a value of xi changes, on the basis of a constraint term shown by a value obtained by multiplying s which is a value obtained by subtracting K indicated by the cardinality-constrained information, from the sum of values of a cardinality-constrained state variable group, by αs+β, of x1 to xN; determine whether or not to permit the change of the value of xi, on the basis of a comparison result between ΔEi and a predetermined value; and update the value of xi when it is determined that the change of the value of xi is permitted.SELECTED DRAWING: Figure 1
Patent JP-2021182936-A (JP)
Title: Novel insect-proofing protein
Inventor: DAVID J BOWEN
IPC: A01N63/50
Filed: 2021-08-20
Abstract: To provide pesticide protein showing toxic activity against pest insect species of order Lepidoptera.SOLUTION: Provided are a recombinant nucleic acid molecule including a foreign promoter which is functionally connected to a polynucleotide segment coding pesticide protein or a pesticidal fragment thereof, which includes a specific nucleotide sequence coding the pesticide protein, a transgenic plant, a plant cell, a seed and a plant portion including the recombinant nucleic acid molecule, and an insect-proofing composition including the recombinant nucleic acid molecule.SELECTED DRAWING: None
Patent JP-2023030666-A (JP)
Title: Tool shape measuring device and machine tool
Inventor: MUROFUSE ISAMU
IPC: G01B11/24
Filed: 2021-08-23
Abstract: To provide a tool shape measuring device which can inhibit deterioration of measuring accuracy from being caused by dirt adhering to a translucent plate, and to provide a machine tool.SOLUTION: A tool shape measuring device 10 includes: housings 20, 40 respectively having openings 21, 41 directed to the tool T side; a floodlight part 30 or a light receiving part 50 disposed in the housing 20, 40; and translucent plates 25, 45 respectively provided at the openings 21, 41 of the housings 20, 40. Liquid repellent layers 26, 46 are provided at tool T side surfaces of the translucent plates 25, 45. Air A is blown onto the liquid repellent layers 26, 46 of the translucent plates 25, 45.SELECTED DRAWING: Figure 1
Patent JP-2023030801-A (JP)
Title: Cubic boron nitride sintered body and covered cubic boron nitride sintered body
Inventor: FUKUSHIMA YUICHIRO
IPC: C04B41/87
Filed: 2021-08-24
Abstract: To provide a cubic boron nitride sintered body capable of extending a tool life, by having excellent wear resistance and defect resistance.SOLUTION: Provided is a cubic boron nitride sintered body containing cubic boron nitride and a binder phase, in which a content of cubic boron nitride is 40 vol.% or more and 80 vol.% or less, and a content of the binder phase is 20 vol.% or more and 60 vol.% or less, an average grain size of the cubic boron nitride is 0.5 μm or more and 4.0 μm or less, the binder phase contains TiC and TiB2, and substantially contains no AlN and/or no Al2O3, a maximum peak position (2θ) in the X-ray diffraction of the (101) plane of TiB2 in the binder phase is 44.2° or more, and the maximum peak position (2θ) in the X-ray diffraction of the (200) plane of TiC in the binder phase is less than 42.1°.SELECTED DRAWING: None
Patent JP-2021182780-A (JP)
Title: Reproducer, remote reproduction system, reproduction method, and computer program
Inventor: ONO HIROMICHI
IPC: H04N21/438
Filed: 2021-08-26
Abstract: To provide a reproducer, a remote reproduction system, a reproduction method and a computer program, capable of restraining deviation between video and voice, while making low traffic and high picture quality compatible.SOLUTION: A reproducer includes a communication unit, a first video reproduction section, a second video reproduction section, and a sound reproduction section. The communication unit receives voice data added with audio time information, finite difference data between two frames that go back and forth in time, and moving image data added with moving image time entry. The first video reproduction section reproduces the video by the later frame generated based on the finite difference data, and the former frame out of the two frames. The second video reproduction section reproduces the video by multiple frames generated based on the moving image data and continuous in time. The sound reproduction section reproduces sound on the basis of the voice data, and synchronizes the sound with the video on the basis of moving image time entry and audio time information, when the second video reproduction section is reproducing the video.SELECTED DRAWING: Figure 1
Patent JP-2023032848-A (JP)
Title: Casting facility
Inventor: NISHIDA OSAMU
IPC: B22D47/02
Filed: 2021-08-27
Abstract: To provide a casting facility which manufactures castings with good quality.SOLUTION: A casting facility comprises a pouring machine which is molded by a molding machine and pours molten metal in a ladle into a casting mold transported to a pouring place. The pouring machine has: a plan acquisition part which acquires a plan temperature range of the molten metal in the casting mold transported to a pouring position from the molding machine; a temperature sensor which detects a temperature of a molten metal flow during pouring of the molten metal into the casting mold transported to the pouring position; and a temperature determination part which determines whether or not a temperature of the molten metal flow detected by the temperature sensor falls within the plan temperature range acquired by the plan acquisition part. The pouring machine stops pouring of the molten metal into the casting mold when it is determined by the temperature determination part that the temperature of the molten metal flow does not fall within the plan temperature range.SELECTED DRAWING: Figure 1
Patent JP-2023034470-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-08-31
Abstract: To provide a game machine which does not make a player feel uncomfortable due to display of decoration identification information and hold display in an unnatural manner.SOLUTION: A performance control CPU 120 performs a variation start action of a decorative pattern while performing a hold shift display with the start of a variable display, and does not start scroll display of the decorative pattern until completed is the shift display for switching the first hold display 002SG101 displayed in a first display area from the left in a special pattern hold storage display area 5U to the active display area 5F as the active display 002SG103. In addition, when the variable display is executed based on the first type of variation pattern designation command and when the variable display is executed based on the second type of variation pattern designation command, a common shift display can be performed.SELECTED DRAWING: Figure 42
Patent JP-2021184840-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2021-08-31
Abstract: To provide a game machine capable of enhancing amusement of a player toward games.SOLUTION: A game machine includes: variable means for making a variation from a first state in which a ball entrance of a game ball to a second ball entrance means is difficult to a second state in which the ball entrance of the game ball becomes possible; state setting means capable of setting a special state in which it becomes possible to vary the second ball entrance means to the second state if a specific condition is established; cancellation means in which a dynamic display of identification information is performed if the special state is being set by the state setting means and the special state is cancelled on the basis of the fact that the dynamic display period of the identification information is finished; and presentation performance means in which, if the special state is being set, the dynamic display of the identification information is started and on the basis of a residual dynamic display period of the identification information, a presentation based on information by which an establishment of the specific condition is determined is performed.SELECTED DRAWING: Figure 1
Patent JP-2022104868-A (JP)
Title: Display device
Inventor: HUANG SHU-HAO
IPC: G09G3/30
Filed: 2021-08-31
Abstract: To provide a display device.SOLUTION: There is provided a display device 110 which includes a pixel drive circuit 112. The pixel drive circuit 112 includes: a data write unit 220 for writing a data signal DT to a first node N21 which includes a first capacitor C21 coupled between the first node N21 and a second node N22 and a second capacitor C22 having its first end coupled to the first node N21; a light emitting unit 240 for generating a current based upon the data signal DT which includes a first switch T22 receiving a current and having its control end coupled to the second node N22 and its first end coupled to a second end of the second capacitor C22, and a light emitting element L2 emitting light based upon the current; and a compensation unit 230 for adjusting the voltage level at the second node N22 which includes a second switch T24 coupled between the second node N22 and a second end of the first switch T22.SELECTED DRAWING: Figure 2
Patent JP-2023041558-A (JP)
Title: disposable diaper
Inventor: OSHIMA AYA
IPC: A61F13/51
Filed: 2021-09-13
Abstract: To provide a disposable diaper capable of improving the fit of leg opening parts of a diaper body.SOLUTION: A disposable diaper comprises a diaper body 10 including a top sheet 11, a back sheet 12 and an absorber 13 disposed therebetween and extending from a dorsal part 10X to a ventral part 10Z, side flap parts 17 provided at both sides of the dorsal part 10X and extending outward the absorber 13 in a width direction E, and fastening tapes 20 provided at the side flap parts 17 and fastened to the ventral part 10Z when the diaper body 10 is used. Each fastening tape 20 includes a stationary portion 21 fixed to the side flap 17, and a projection piece 22 projecting outward the stationary part 21 in the width direction E of the diaper body 10. The stationary portion 21 includes a notch 30 recessed inward in the width direction E from an outer side edge 21a in the width direction E, formed at a lower area α on the feet side of a wearer P with respect to the projection piece 22.SELECTED DRAWING: Figure 2
Patent JP-2021185720-A (JP)
Title: Reproduction device and method, and program
Inventor: TSUJI MINORU
IPC: H04N19/70
Filed: 2021-09-15
Abstract: To reproduce appropriate content in a more simplified manner in each reproduction device.SOLUTION: A content data decoding unit decodes encoded metadata and outputs zoom area information, which is included in metadata acquired as a result thereof, and designates an area to be zoomed. A zoom area selecting unit selects one or a plurality of pieces of zoom area information from among the zoom area information. A video segmenting unit segments a zoom area represented by the selected zoom area information in a video based on video data and outputs zoom video data acquired as a result thereof. An audio converting unit performs an audio converting process according to the selected zoom area information for audio data and outputs zoom audio data acquired as a result thereof. The present technology can be applied to a reproduction device.SELECTED DRAWING: Figure 20