baber/WOPTO huggingface dataset:
Patent JP-2023055345-A (JP)
Title: Information processing device, information processing program, and information processing method
Inventor: KANAI KENTARO
IPC: G06F8/71
Filed: 2021-10-06
Abstract: To provide an information processing device that efficiently identifies a source file that is highly likely to be affected by a change in a target source file.SOLUTION: An information processing device includes an input unit that inputs change history information, which is information indicating a change history of a source file changes in a writeback unit, and a processing unit that identifies at least one second source file, which is changed, on the basis of the change history information, according to a change of at least one first source file, and collectively written back to the change history information together with the at least one first source file.SELECTED DRAWING: Figure 1
Patent JP-2023056259-A (JP)
Title: industrial vehicle
Inventor: ISHIKAWA TADASHI
IPC: B66F9/075
Filed: 2021-10-07
Abstract: To provide an industrial vehicle capable of reducing a risk of heat damage to a signal line.SOLUTION: An industrial vehicle 10 in which a battery 20 is stored in a vehicle body 11, includes a control device 40 controlling a control object mounted on the industrial vehicle 10, a power supply line 50 supplying power of the battery 20 to the control object from the control device 40, and a signal line 60 connected to the control device 40 to transmit a signal for controlling the control target. The control object, the control device 40, the power supply line 50, and the signal line 60 are stored in the vehicle body 11. The vehicle body 11 has a left-side wall 16 provided on a left end of the vehicle body 11, a right-side wall 17 provided on a right end of the vehicle body 11, and a lower wall provided below the vehicle body 11. The power supply line 50 has a portion extending in a first direction A along the lower wall. The signal line 60 has a portion extending along the left-side wall 16.SELECTED DRAWING: Figure 1
Patent JP-2022009019-A (JP)
Title: Transport system and container opening/closing device
IPC: H01L21/677
Filed: 2021-10-12
Abstract: PROBLEM TO BE SOLVED: To enable an interior of a storage chamber to be replaced easily with an inactive gas and discharge particles in the storage chamber easily. 
     SOLUTION: An equipment front end module (EFEM) includes: a load port 4; a housing forming a transport chamber, which is closed by the load port 4 being connected to an opening provided at a partition wall, therein; a supply pipe for supplying nitrogen to the transport chamber; and a discharge pipe 49 for discharging a gas in the transport chamber. The load port 4 has: an opening/closing mechanism 54 which may open or close a lid 101 of a placed front-opening unified pod (FOUP) 100; and a storage chamber 60 which communicates with the transport chamber through a slit 51b and stores a part of the opening/closing mechanism 54. The discharge pipe 49 is connected to the storage chamber 60 so as to discharge the gas in the transport chamber through the storage chamber 60. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023059524-A (JP)
Title: Light source device, image projection device and display device
Inventor: TAKANO YOHEI
IPC: G03B21/14
Filed: 2021-10-15
Abstract: To improve the light conversion efficiency of a wavelength conversion unit by efficiently converting excitation light into fluorescent light in a wavelength conversion unit.SOLUTION: A light source device comprises: a plurality of light sources which emit first color light in which the divergence angle in the first direction is larger than the divergence angle in the second direction orthogonal to the first direction; a wavelength conversion unit which converts a portion of the incident first color light into second color light in a wavelength different from the first color light; a first optical system which is arranged on an optical path of the first color light between the light source and the wavelength conversion unit; and a second optical system which is arranged on the optical path of the first color light between the first optical system and the wavelength conversion unit and emits the first color light to the wavelength conversion unit. The first optical system includes an optical element in which a plurality of optical elements having the refractive power in the first direction being the direction with the larger divergence angle of the light source stronger than the refractive power in the second direction are arrayed in the first direction. The first optical system causes the optical element to converge the light flux of the first color light in the direction approaching an optical axis of the first optical system and emits the converged light flux to the second optical system.SELECTED DRAWING: Figure 10
Patent JP-2022002819-A (JP)
Title: Game machine
Inventor: KAZAOKA KIKUO
IPC: A63F7/02
Filed: 2021-10-23
Abstract: To provide a game machine capable of improving amusement of a game.SOLUTION: A game machine includes: a ball entry part which game balls can enter; state transition means for permitting transition of a state of the ball entry part between a ball entry disable state and a ball entry enable state; discharge means for discharging game balls entering the ball entry part; and control means for controlling the state transition means. A ball entry enable state transition condition as a condition that the state transition means permits transition of the ball entry part from the ball entry disable state to the ball entry enable state is set to the control means, and absence of game balls in the ball entry part is included as a ball entry enable state transition condition. The game machine further includes discharge delay means for delaying discharge of game balls entering the ball entry part by the discharge means.SELECTED DRAWING: Figure 68
Patent JP-2022023933-A (JP)
Title: Hard mask and high density low temperature carbon film for other patterning application
IPC: H01L21/205
Filed: 2021-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for depositing a high density film for patterning application. 
     SOLUTION: A method includes inflowing a mixed gas containing a hydrocarbon into a processing space of a process chamber in which a substrate 190 is positioned on an electrostatic chuck 150. The substrate is maintained at a pressure of about 0.5 mTorr to about 10 Torr. The method further includes generating plasma in the horizontal plane of the substrate by applying a first RF bias to the electrostatic chuck via a second RF electrode 260 to deposit a diamond-like carbon film on the surface 191 of the substrate. The diamond-like carbon film has the density above 1.8 g/cc and stresses below -500 MPa. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069627-A (JP)
Title: Heat transfer surface monitoring device and heat transfer surface monitoring method
Inventor: HOSOYA SATOSHI
IPC: F22B37/38
Filed: 2021-11-08
Abstract: To provide a heat transfer surface monitoring device and a heat transfer surface monitoring method capable of quantitatively estimating thickness distribution of a deposit adhering to a heat transfer surface.SOLUTION: A heat transfer surface monitoring device comprises: an infrared camera that measures a surface temperature of a heat transfer surface by photographing the heat transfer surface exposed inside a boiler; a thermometer that measures a gas temperature in an internal space of the boiler; and a calculator that estimates a thickness of a deposit adhering to the heat transfer surface. The calculator estimates the thickness of the deposit adhering to the heat transfer surface using the measured surface temperature of the heat transfer surface and the measured gas temperature.SELECTED DRAWING: Figure 2
Patent JP-2023070529-A (JP)
Title: Bottle unit and puncture repair kit
Inventor: SHIROMIZU TOSHIMICHI
IPC: B29C73/02
Filed: 2021-11-09
Abstract: To provide a bottle unit capable of being reliably filled with a puncture repair agent and a puncture repair kit including the bottle unit.SOLUTION: A bottle unit 2 includes: a bottle container 6 capable of storing a puncture repair agent r from a cylindrical mouth 6a; and a cap 7 for sealing the mouth 6a. The bottle container 6 defines a central axis c of the mouth 6a. The cap 7 includes: a base part 8 attached to the mouth 6a; and a cock part 9 rotatable with respect to the base part 8 around the central axis c. The base part 8 is formed with: a first flow path 10 for taking compressed air a into the bottle container 6; and a second flow path 11 for taking out the puncture repair agent r and the compressed air a from the bottle container 6. By rotating around the central axis c, the cock part 9 moves between a first position P1 where the first flow path 10 and the second flow path 11 are closed, and a second position P2 where the first flow path 10 and the second flow path 11 are open.SELECTED DRAWING: Figure 4
Patent JP-2023063194-A (JP)
Title: Portable work machine and attachment thereof
Inventor: HIRANO YU
IPC: A01D34/90
Filed: 2021-10-22
Abstract: To provide a portable work machine which secures the attitude stability and has the excellent workability.SOLUTION: A bush cutter 1 which has an engine part 20 of a rotary blade 12 being a bush cutting mechanism and a frame part 10 in which the engine part 20 is arranged, comprises: a first side surface 211A of an engine 21; a first grip region 11B or a handle 13 which is provided so as to be opposed to the first side surface 211A; a second side surface 211B of the engine 21 on the side opposite to the first side surface 211A; and a second grip region 31B or a grip 32 which is provided so as to be opposed to the second side surface 211B.SELECTED DRAWING: Figure 1
Patent JP-2022027782-A (JP)
Title: Distribution device, distribution method, and distribution program
IPC: H04N21/2668
Filed: 2021-11-18
Abstract: PROBLEM TO BE SOLVED: To improve usability. 
     SOLUTION: A distribution device comprises a distribution unit which distributes control information to a terminal device displaying information on a screen. The distribution unit controls the terminal device so that the terminal device can perform acquisition processing, reproduction processing, and reception processing. The acquisition processing acquires a moving image from a distribution server which distributes moving images by distributing control information to the terminal device. The reproduction processing reproduces the acquired moving image. The reception processing receives an input of a reproduction start position and a reproduction end position of the reproduced moving image from a user. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023077297-A (JP)
Title: game machine
Inventor: ASAI TAKAMITSU
IPC: A63F7/02
Filed: 2021-11-24
Abstract: To develop a game machine capable of appropriately managing the number of possessed balls and the number of enclosed game balls.SOLUTION: A game machine includes a circulation channel through which game balls discharged from a game area flow down, as circulation means. The circulation channel has a first sensor, a second sensor, and a screw. The screw can execute a plurality of types of operations. The screw can execute a first operation and a second operation, on the basis of game ball detection statuses by the first sensor and the second sensor. The first operation executes forward rotation only, and the second operation executes forward rotation and reverse rotation.SELECTED DRAWING: Figure 457
Patent JP-2023077580-A (JP)
Title: Sealing device for hydraulic equipment and shock absorber
Inventor: KOYAMA MASAKI
IPC: F16F9/32
Filed: 2021-11-25
Abstract: To provide a sealing device for a hydraulic device and a shock absorber which can improve assembly work while suppressing a time lag in generation of attenuation force and/or thrust.SOLUTION: A sealing device S for a hydraulic device of the present invention comprises: an annular main piston split body (an outer member) 4; a sub-piston split body (an inner member) 5 inserted into the main piston split body (outer member) 4; and a seal ring 12 which is accommodated in an annular groove 50 formed in an external periphery of the sub-piston split body (inner member) 5 and makes contact with the main piston split body (outer member) 4 to suppress passage of liquid between the main piston split body (outer member) 4 and the sub-piston split body (inner member) 5. The seal ring 12 has self-lubrication ability, and has a cylinder face 13a centered at an axial line A on an internal peripheral face (bottom opposing face) 13 which is oriented to a bottom 51 of the annular groove 50.SELECTED DRAWING: Figure 2
Patent JP-2022033842-A (JP)
Title: Light-emitting module
IPC: H01L27/32
Filed: 2021-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting module, a light-emitting panel or a light-emitting device that is novel, or to provide a light-emitting module, a light-emitting panel or a light-emitting device that has high energy efficiency, or to provide a light-emitting module, a light-emitting panel, or a light-emitting device that can reduce power consumption by extracting light of a given intensity with less power, or to provide a light-emitting module, a light-emitting panel or a light-emitting device that can improve reliability by suppressing heat generation caused by wasteful power. 
     SOLUTION: A light-emitting panel comprises: an insulation surface; lower electrodes on the insulation surface; a projection on the insulation surface that has side walls inclined toward the lower electrodes; a light transmissive barrier overlapped with end parts of the lower electrodes and the side walls of the projection; and light-emitting elements each having the lower electrode, an upper electrode overlapped with the lower electrode, and a layer sandwiched between the lower and upper electrodes and containing a luminescent organic compound. The side walls of the projection can reflect light emitted by the light-emitting elements. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023080645-A (JP)
Title: double container
Inventor: IKEGUCHI NAOHIRO
IPC: B65D81/38
Filed: 2021-11-30
Abstract: To provide a double container that can improve thermal insulating properties.SOLUTION: A double container includes a resin-made inner container and resin-made outer container. The double container is provided in which the inner container has an inner container body, the container body is arranged inside of the outer container, and a space is formed between the outer surface of the container body and the inner surface of the outer container. The double container is structured so that the space can be decompressed additionally.SELECTED DRAWING: Figure 1
Patent JP-2023087277-A (JP)
Title: liquefied gas carrier
Inventor: KAWASAKI SHUJI
IPC: B63B25/16
Filed: 2021-12-13
Abstract: To provide a structure which disperses vaporized gas leaked from a penetration part of a cargo tank, from a ship without being taken in a structure in a liquefied gas carrier.SOLUTION: A liquefied gas carrier comprises a hull where a bow region, a cargo region, and a stern region lined from the bow in the bow direction are specified, a bow structure a part of or all of which are arranged on an upper deck in the bow region of the hull and including a bridge, a cargo tank a part of which is arranged under the upper deck in the cargo region of the hull and capable of storing the liquefied gas, and a stern structure a part of or all of which are arranged in the stern region of the hull. The cargo tank has a penetration part at a higher position than the tank top height regulated on the cargo tank. The tank top height is higher than the height of the bow structure and of the stern structure, and the height of the tank bottom is lower than a load water line.SELECTED DRAWING: Figure 1
Patent JP-2023087495-A (JP)
Title: Three-dimensional model data generation device, computer program, and three-dimensional model data generation method
Inventor: MEGURO JUNICHI
IPC: G06T17/00
Filed: 2021-12-13
Abstract: To quickly generate three-dimensional model data with a less data volume.SOLUTION: A three-dimensional shape of a ground surface containing a road surface is expressed with a three-dimensional point group, and point group data describing a three-dimensional coordinate of each point is acquired (S110). The three-dimensional point group is separated into a first point group corresponding to the road surface and a second point group other than the first point group (S130). The first point group is converted into one group of plane elements, and the second point group is converted into one group of solid elements. Consequently, three-dimensional model data in which a road surface shape is expressed with the one group of the plane elements, and shapes other than the road surface are expressed with the one group of the solid elements is expressed (S140 to S160).SELECTED DRAWING: Figure 2
Patent JP-2022095593-A (JP)
Title: Transparent display device
Inventor: PARK JAEHEE
IPC: H01L51/50
Filed: 2021-12-16
Abstract: To provide a transparent display device which offers improved light transmittance by reducing or minimizing the size of a non-transmissive area.SOLUTION: A transparent display device provided herein comprises: a substrate provided with transmissive areas and a plurality of subpixels disposed between the transmissive areas; a first electrode with a first divided electrode and a second divided electrode provided in each of the plurality of subpixels; a connection electrode connecting the first divided electrode with the second divided electrode in a straight line; an organic light-emitting layer provided on the first electrode, and a second electrode provided on the organic light-emitting layer.SELECTED DRAWING: Figure 4
Patent JP-2023091576-A (JP)
Title: Engine control device
Inventor: KATAYAMA AKIHIRO
IPC: F01N3/24
Filed: 2021-12-20
Abstract: To improve exhaust performance of an engine at cold start.SOLUTION: An ECM 30 executes catalyst early activation control for promoting activation of a catalyst device 19 while maintaining an opened state of a WGV 25 at cold start of an engine 10. The catalyst early activation control is performed by executing first processing for maintaining a WGV opening at a prescribed first opening and then, executing second processing for setting the WGV opening to an opening different from the first opening.SELECTED DRAWING: Figure 1
Patent JP-2022151568-A (JP)
Title: Polyamide-based resin film and package
Inventor: KARAOKE MASARU
IPC: B65D65/40
Filed: 2021-12-21
Abstract: To provide a polyamide-based resin film which is excellent in impact resistance, transparency and oxygen gas barrier property.SOLUTION: A polyamide-based resin film has at least one or more layers of a layer (A) containing an aliphatic polyamide resin (a) as a main component, a layer (B) containing the aliphatic polyamide resin (a), and an aromatic polyamide resin (b) and/or a thermoplastic elastomer, and a layer (C) containing the aromatic polyamide resin (b) and a polyamide-based elastomer (e) having a molecular structure of polyamide 11 as a hard segment, wherein the layer (A), the layer (B) and the layer (C) are arranged in this order, and when the total of the resins constituting the layer (C) is 100 mass%, 1.0 mass% or more and 20.0 mass% or less of the polyamide-based elastomer (e) is contained.SELECTED DRAWING: None
Patent JP-2023092323-A (JP)
Title: Terminal device, operation method of terminal device, and system
Inventor: KAKO KO
IPC: G06T19/00
Filed: 2021-12-21
Abstract: To provide a terminal device, a method of operating the terminal device, and a system for providing convenience to participants of an event in a virtual space.SOLUTION: In a virtual event providing system 1 having a server device 10 and a plurality of terminal devices 12 connected to each other via a network 11 so as to enable information communication, the terminal device 12 has a communication unit 111 and a control unit 113 that communicates with the communication unit, and the control unit receives information for generating a 3D model representing participants attending the event in the virtual space using other terminal devices from the other terminal devices, generates the 3D model with a size corresponding to the amount of speech of the participant attending the event, and outputs information for displaying an image obtained by rendering the virtual space in which the 3D model is placed.SELECTED DRAWING: Figure 1
Patent JP-2022034010-A (JP)
Title: Laminates comprising beamed elastics, and absorbent articles comprising those laminates
IPC: A61F13/51
Filed: 2021-12-22
Abstract: PROBLEM TO BE SOLVED: To provide disposable absorbent articles comprising elastic laminates configured to perform in disposable absorbent articles. 
     SOLUTION: An absorbent article is one or a combination of an absorbent article's chassis 200, inner leg cuffs 150, outer leg cuffs 52, ear panels, side panels 330, waistbands, and belts that may comprise one or more sets of tightly spaced (less than 4 mm) and/or very fine (less than 300 dtex) and/or low strain (less than 300%) elastics 316. The elastics deliver low pressure less than 1 psi under the elastics, while providing an adequate modulus (between about 2 gf/mm and 15 gf/mm) to make the article easy to wear and to comfortably maintain the article in place on a wearer, even with a loaded core (holding at least 50 ml of liquid). 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023094218-A (JP)
Title: Information processing device, mastication training system, mastication evaluation method, mastication training program, and recording medium
Inventor: HAYASHI MAYU
IPC: A61B5/11
Filed: 2021-12-23
Abstract: To provide a technique that can enhance an effect of mastication training.SOLUTION: An information processing device (1) comprises: an evaluation unit (102) which, on the basis of images obtained by imaging the appearance of the mastication of an object person in time series, evaluates the magnitudes of the vertical and horizontal motions of the mouth while the object person is masticating; and an output control unit (105) which causes an output device (16) to output feedback information according to a result of the evaluation.SELECTED DRAWING: Figure 1
Patent JP-2023097127-A (JP)
Title: Operation support device for vehicle
Inventor: HORIGUCHI AKINOBU
IPC: B60W30/14
Filed: 2021-12-27
Abstract: To provide an operation support device for a vehicle which can avoid interference with peripheral vehicles in a new traffic lane after changing lane.SOLUTION: A traveling_ECU14 keeps, when an own vehicle M starts changing lane to a traveling lane during traveling with following travel control, target vehicle speed Vt at the time of starting changing lane at least until completing changing lane, and then sets a specified vehicle speed Vs as new target vehicle speed Vt and sets target acceleration at based on the new target vehicle speed Vt to accelerate the own vehicle M.SELECTED DRAWING: Figure 5