baber/WOPTO huggingface dataset:
Patent JP-2023125969-A (JP)
Title: Thrust block making kit and thrust block making method
Inventor: TANAKA YOSHIKAZU
IPC: F16L57/00
Filed: 2022-02-28
Abstract: To provide a thrust block making kit which enables a thrust block to be constructed with an appropriate capacity even without expert knowledge or precise calculation.SOLUTION: A thrust block making kit includes corresponding data in which the types of combinational panels required for making a predetermined thrust block are identified in association with the hydrostatic pressure on a conduit of a pipeline in which the predetermined thrust block is to be installed.SELECTED DRAWING: None
Patent JP-2023127829-A (JP)
Title: reforming unit
Inventor: KATO TOMOHITO
IPC: H01M8/04014
Filed: 2022-03-02
Abstract: To efficiently heat a vaporization part and a reforming part with combustion heat from a combustion part and make a reforming unit more compact.SOLUTION: A reforming unit constitutes a fuel cell module together with a fuel cell that generates power on the basis of anode gas and cathode gas. The unit comprises: a combustion part which has a combustion chamber to which off gas from a fuel cell is introduced and burns the off gas in the combustion chamber by a combustion device by igniting the off gas; a vaporization part which is arranged in the combustion chamber and generates water vapor by introducing reforming water; an outer pipe which is formed in a cylindrical shape so as to surround the combustion chamber with a prescribed interval to the outer surface of the combustion chamber; and a reforming part which is arranged in a space between the outer surface of the combustion chamber and the inner surface of the outer pipe, introduces raw fuel gas and introduces the water vapor from the vaporization part to generate the anode gas with water vapor reforming.SELECTED DRAWING: Figure 2
Patent JP-2022066399-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game. 
     SOLUTION: Variation means is configured so as to be variable to a first position where game balls can enter ball entry means that the game balls can enter and to a second position that game balls cannot more easily enter than the first position. Based on the fact that a determination result by determination means becomes a specific determination result, a variable game in which the variation means is varied from the second position to the first position for a predetermined period is executed. Type determination means determines one type from among a plurality of types at least including a first variable game allowing game balls to easily enter the ball entry means from the first ball entry position when the variation means is varied to the first position, and second variable game in which game balls easily enter the ball entry means from the second ball entry means differing from the first ball entry position when the variation means is varied to the first position, as types of a variable game. Thus, player's interest in a game can be enhanced. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023129809-A (JP)
Title: Capacitor and method for manufacturing the same
Inventor: YOTSUDA YASUYO
IPC: H01L21/822
Filed: 2022-03-07
Abstract: To provide a capacitor capable of improving withstand voltage.SOLUTION: A capacitor has a substrate 10, a first electrode 14 provided on the substrate, a dielectric film 16 provided on the first electrode, a second electrode 18 provided on the dielectric film, the periphery 53 of which is located inside the periphery 51 of the first electrode in plan view, viewed from above in the direction normal to the upper surface of the substrate, a third electrode 20 contacting the second electrode in an area 50 inside the second electrode in the plan view and separating upwardly from the first electrode and the dielectric film outside the area in the plan view, the outer circumference 54 of which is located inside the outer circumference of the first electrode and the outer circumference 52 of the dielectric film in the plan view, and a protective film 22 covering the second and third electrodes and contacting with the second and third electrodes.SELECTED DRAWING: Figure 1
Patent JP-2023130581-A (JP)
Title: Nozzle for laser processing
Inventor: YOSHIDA KAZUHIRO
IPC: B23K26/14
Filed: 2022-03-08
Abstract: To provide a nozzle for laser processing which can supply an assist gas so as to apply a stagnation pressure according to an attitude of an object preferably while inhibiting complication of the structure.SOLUTION: A nozzle for laser processing radiates a laser beam while supplying an assist gas to process an object and includes: a nozzle body. The nozzle body has an outlet part in which an inner diameter of an internal space allowing the assist gas and the laser beam to pass therethrough reduces along an axial direction and which is used to inject the assist gas and the laser beam to the outside. The outlet part has an opening surface which inclines relative to a vertical surface of a center axis of the nozzle body. The opening surface has an area smaller than an internal cross-section which passes through a most upstream position of the opening surface and is orthogonal to the center axis.SELECTED DRAWING: Figure 3
Patent JP-2023132738-A (JP)
Title: Optical interferometric range sensor
Inventor: HAYAKAWA MASAYUKI
IPC: G01B11/00
Filed: 2022-03-11
Abstract: To provide an optical interferometric range sensor capable of appropriately adjusting an amount of light according to a sensor head.SOLUTION: An optical interferometric range sensor 100 includes: a light source 110 that emits light while changing a wavelength; a light splitter 120 that splits the light emitted from the light source to be incident on a plurality of spots; an interferometer 130 that generates, for each of beams of the split light corresponding to the plurality of spots, each interference light on the basis of measurement light emitted from a sensor head to a measurement target T and reflected from the measurement target and reference light traveling on an optical path at least partially different from an optical path of the measurement light; light receivers 140a to 140c that receive each interference light to convert the interference light into an electric signal; a processor 150 that calculates a distance from the sensor head to the measurement target on the basis of the electric signal; determination means 160 that determines the sensor head on the basis of a beat signal generated by the interferometer; and light adjusting means 170 that adjusts an amount of light to be incident on the measurement target on the basis of the sensor head.SELECTED DRAWING: Figure 13
Patent JP-2023134133-A (JP)
Title: Candy stick and candy with stick
Inventor: FUJIHARU KOJI
IPC: A23G3/34
Filed: 2022-03-14
Abstract: To provide a candy with a stick that makes it difficult to remove the stick from the candy.SOLUTION: A candy stick comprises a bar-shaped grip part, and a retaining part that is provided at the tip of the grip part and has a larger diameter than any portion of the grip part.SELECTED DRAWING: Figure 5
Patent JP-2022088451-A (JP)
Title: Phosphoramidates for treatment of hepatitis b virus
IPC: A61K31/675
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide compounds to the treatment of infectious diseases, and to provide methods of treating such diseases. 
     SOLUTION: Provided is a derivative of Clevudine selected from the following formulas. [In the formulas, R 1  represents a derivative of H or phosphoric acid; R 2  represents Cl, Br, I, methyl, trifluoromethyl, and the like; R 3  represents H, D, methyl, fluoromethyl, and the like; X represents independent, O or S; Z represents N or CR 7 ; U represents O or S; W represents CH 2 O, CD 2 O, CF 2 O, and CH 2 CH 2 ; and R 7  represents H, D, hydroxyl, and the like.] 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023135556-A (JP)
Title: passenger conveyor
Inventor: MONOBE AI
IPC: B66B31/00
Filed: 2022-03-15
Abstract: To provide a passenger conveyor on which a passenger can smoothly and safely get on and off even when the conveyor part may be accelerated or decelerated.SOLUTION: A warning sound is emitted from a notification unit provided near the entrance/exit so that at least one of the pitch, volume, and tone of the sound changes depending on the speed of a conveyor part. Thereby, a passenger can audibly grasp the speed of the conveyor part. Therefore, even when the conveyor part may accelerate or decelerate, it is possible to judge the timing of the movement between the entrance/exit and the conveyor part to ensure smooth and safe boarding and disembarking.SELECTED DRAWING: Figure 6
Patent JP-2023135709-A (JP)
Title: Combustion apparatus
Inventor: SHIRAHA YUSUKE
IPC: F23D14/08
Filed: 2022-03-16
Abstract: To provide a combustion apparatus including a plurality of burners 3 long in the longitudinal direction, consisting of rich-lean burners, and parallelly provided in the lateral direction, in a combustion chamber 1a on the upper side of a partition plate 2 in a combustion casing 1, a main communication port 23 and a pilot communication port 22 corresponding to a main inflow port 33 and a pilot inflow port 34 opened to the lower part front ends of the burners 3, respectively, and formed in an erected plate 22 at the front end of the partition plate 2, and a sheet-plate gas manifold 4 formed by applying drawing molding to a main nozzle 41 and a pilot nozzle 42 for injecting combustion gas toward the main inflow port 33 and the pilot inflow port 34, and provided in front of the erected plate 22, capable of preventing the shortage of the amount of primary air to flow into the main inflow port 33 even when the gas manifold 4 is arranged adjacent to the erected plate 22 to prevent the combustion gas from leaking out of the pilot inflow port 34.SOLUTION: At least a part in a predetermined range from the lower ends of a main inflow port 33 and a main communication port 23 is located behind the longitudinal positions of the pilot inflow port 34 and the pilot communication port 24.SELECTED DRAWING: Figure 1
Patent JP-2022091861-A (JP)
Title: Card holder and portable terminal
IPC: H04M1/02
Filed: 2022-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a card holder and a portable terminal for executing a data expansion function by using a card holder capable of housing a nano SIM card. 
     SOLUTION: A card holder includes a holder body and plural electric connectors. In the holder body, a card slot matching a nano SIM card is disposed. The card slot is configured so as to house a nano SIM card or a memory card having the same appearance as that of the nano SIM card. At least some of the plural electric connectors are first electric connectors in which the positions match positions of electric contacts within the nano SIM card, and the first electric connectors are configured so as to be electrically connected with the nano SIM card or the memory card housed in the card slot. All of the plural electric connectors are configured so as to be electrically connected with the memory card. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022151825-A (JP)
Title: Structure
Inventor: SUDO KAI
IPC: F28F3/08
Filed: 2022-03-24
Abstract: To perform ventilation while reusing thermal energy of hot or cold accumulated in indoor air.SOLUTION: A structure 100 for heat exchange has a partition wall structure 110 formed based on a periodic curved surface formed in a state where a first flow path space 120 in which a plurality of first flow paths 122 is formed so as to communicate with each other, and a second flow path space 130 in which a plurality of second flow paths 132 is formed so as to communicate with each other, are separated from each other. At least a part of the structure 100 is provided with a region where a ratio between a flow path diameter of the first flow path 122 and a flow path diameter of the second flow path 132 changes. At least a part of the structure 100 is provided with a region where a ratio between a flow path diameter in a cross section along a plane orthogonal to a first direction of the first flow path 122 extending along the first direction and a flow path diameter in a cross section along the plane of the second flow path 132 adjacent to the first flow path 122 across the partition wall structure 110 and extending along the first direction changes along the first direction.SELECTED DRAWING: Figure 3
Patent JP-2023142296-A (JP)
Title: New compounds, derivatization compositions for mass spectrometry, and derivatization kits for mass spectrometry
Inventor: HANAZAWA Natsumi
IPC: C07D213/20
Filed: 2022-03-24
Abstract: To provide new compounds useful as derivatization reagents for mass spectrometry.SOLUTION: The new compounds of this invention are compounds represented by the formula (1) in the figure or hydrogen halide salts thereof. In the formula, Ar represents a divalent aryl group which may be substituted, R1 to R5 each independently represent a hydrogen atom, or an alkyl or alkoxy group having 1 to 6 carbon atoms, X- represents a halogen ion, and m is 1 or 2.SELECTED DRAWING: Figure 2
Patent JP-2023142307-A (JP)
Title: Laminate film, and production method of laminate film
Inventor: YANAGIHARA HIDETO
IPC: B32B3/30
Filed: 2022-03-24
Abstract: To provide a laminate film enabling control of a surface uneven shape and having surface unevenness free from particle dropout.SOLUTION: Provided is a laminate film configured to have a resin layer on at least one side of a base film, with the resin layer having unevenness including a wrinkle structure, which satisfies the following (1) to (3) conditions: (1) an arithmetic average roughness (Sa) of an outermost surface of the laminate film is 100 nm or more; (2) a root-mean-square slope (Rdq) of the outermost surface of the laminate film is 0.05 or more; and (3) the resin layer is a cured product of a curable resin composition.SELECTED DRAWING: None
Patent JP-2023147509-A (JP)
Title: Tablet distribution system and tablet distribution device
Inventor: YAKABE TOSHIKI
IPC: A61J3/00
Filed: 2022-03-30
Abstract: To provide a tablet distribution system and a tablet distribution device capable of distributing a plurality of tablet sets collectively so that each tablet set is distributed to a different distribution position respectively.SOLUTION: A tablet distribution system 10 for distributing tablets includes a tablet supply device 20 and a tablet distribution device 30. The tablet supply device 20 supplies a tablet set S repeatedly with one or a plurality of tablets corresponding to one dose as the tablet set S. The tablet distribution device 30 distributes the tablet sets S sequentially supplied from the tablet supply device 20 to a plurality of distribution positions P by the tablet set S. The tablet distribution device 30 includes a storage member 44 and a distribution mechanism 66. The storage member 44 includes a plurality of storage parts 46 capable of storing the tablet sets S sequentially supplied from the tablet supply device 20 individually. The distribution mechanism 66 moves the storage member 44, and distributes the tablet sets S stored in the plurality of storage parts 46 to the different distribution positions P respectively.SELECTED DRAWING: Figure 4
Patent JP-2023148347-A (JP)
Title: Turbine and supercharger
Inventor: MURAE SHOTA
IPC: F02B37/22
Filed: 2022-03-30
Abstract: To maintain a circumferential length of a surface formed by a machined surface of a tongue part at an appropriate design length.SOLUTION: A turbine comprises: a turbine housing in which turbine scroll passages 37a, 37b are formed around a turbine impeller 17; a tongue part 43b formed in the turbine housing, and partitioning an inner diameter side surface of the turbine scroll flow path 37a and an outer diameter side surface of the turbine scroll flow path 37b; an upstream side end surface 51 that is formed on an upstream side of the tongue part 43b in a rotation direction RD of the turbine impeller 17, and has a surface on an outer diameter side of the turbine scroll flow path 37b in which a flow path cross-sectional area of the turbine scroll flow path 37b linearly decreases; and a downstream side end surface 53 that is formed on a downstream side of the tongue part 43b in the rotational direction RD of the turbine impeller 17, and has a surface parallel to the upstream side end surface 51.SELECTED DRAWING: Figure 4
Patent JP-2023149399-A (JP)
Title: Quality improver for rice cracker
Inventor: KISHIE NAOKO
IPC: A23G3/34
Filed: 2022-03-31
Abstract: To provide a quality improver for rice cracker for improving, a texture and a bulge, to provide a dough for rice cracker using the quality improver for rice cracker, and a production method, and to provide a method for improving, the bulge and the texture of the rice cracker using, such a quality improver for rice cracker.SOLUTION: There is provided a quality improver including curdlan in a dough of rice cracker, therefore it is possible to provide rice cracker which is improved in bulge after baking or frying which is final heating, and improved in the texture.SELECTED DRAWING: None
Patent JP-2023150271-A (JP)
Title: Semiconductor apparatus, firmware writing method, and firmware writing system
Inventor: SHIMIZU EIKICHI
IPC: G06F15/78
Filed: 2022-03-31
Abstract: PURPOSE: To provide a semiconductor apparatus capable of increasing writing speed while suppressing increase in circuit scale.CONSTITUTION: A semiconductor apparatus comprises: a processing control unit for executing a predetermined operation; a memory unit; a normal interface unit for transferring input data to the memory unit; and a high-speed interface unit for operating as the processing control unit executes high-speed writing firmware to transfer the input data to the memory unit at a higher speed than the normal interface unit.SELECTED DRAWING: Figure 1
Patent JP-2023150491-A (JP)
Title: air conditioner
Inventor: TAKENAKA HIROSHI
IPC: F24F11/32
Filed: 2022-03-31
Abstract: To provide an air conditioner capable of suppressing a leaked refrigerant staying in a room.SOLUTION: An air conditioner includes: an indoor heat exchanger (11); an indoor fan (12) capable of performing a blower operation for supplying air for performing heat exchange with a refrigerant flowing inside the indoor heat exchanger (11) with respect to the indoor heat exchanger (11); a ventilation duct (6) which is used at least for one of ventilation operations of exhausting the indoor air to outdoors and supplying the outdoor air to indoors; and an indoor refrigerant sensor (17) for detecting a refrigerant which has leaked indoors. The refrigerant is the refrigerant which has combustibility, and in the case where the indoor refrigerant sensor (17) has detected the leakage of the refrigerant, the blower operation and the ventilation operation can be performed simultaneously.SELECTED DRAWING: Figure 4
Patent JP-2023151764-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-04-01
Abstract: To provide an improved game machine regarding a performance when a game medium enters a start area.SOLUTION: A game machine includes game control means for performing control regarding progress of a game, especially a variable display and reservation storage, performance control means for performing control regarding a performance according to an instruction from the game control means, and display control means for controlling a liquid crystal display device, and can perform a specific display corresponding to the variable display corresponding to an instruction from the game control means and a reservation display corresponding to reservation storage.SELECTED DRAWING: Figure 1
Patent JP-2023152070-A (JP)
Title: Control system for automatic traveling vehicle
Inventor: MURAKAMI TAKUSHI
IPC: G05D1/02
Filed: 2022-04-01
Abstract: To improve an accuracy of stopping an automatic traveling vehicle at a target point as much as possible.SOLUTION: A present control system for an automatic traveling vehicle, comprises: a camera installed at a position which includes a specified target point in its shooting range; an automatic traveling vehicle that has an electric motor and wheels connected to an output shaft of the electric motor, and that automatically travels toward the target point; and a control device that outputs a drive command for the electric motor to the automatic traveling vehicle. The control device executes: when detecting the automatic traveling vehicle approaching within a first distance from the target point, based on an image taken by the camera, a calculation process of calculating a difference in positions from a stop position of the automatic traveling vehicle to the target point based on the image; and an output process of outputting the drive command for causing the automatic traveling vehicle to travel so as to eliminate the difference, to the automatic traveling vehicle.SELECTED DRAWING: Figure 6
Patent JP-2023152360-A (JP)
Title: Discharging device
Inventor: KOMAKI HIDEYUKI
IPC: E03C1/046
Filed: 2022-04-04
Abstract: To provide a discharge device that can reliably prevent water added with additives from being sucked upstream.SOLUTION: A discharge device 1 comprises a water passage part 2, an addition part (foam supply unit 3), an air intake part 60 and a drain part 70. The water passage part 2 circulates water supplied from an upstream side and supplies the water to a downstream side discharge part (shower head 102). The foam supply unit 3 is provided in the water passage part 2. The foam supply unit 3 adds an additive (liquid cleaning agent) to the water flowing through the water passage part 2. The air intake part 60 is provided in the water passage part 2 located at the upstream side of the foam supply unit 3. The air intake part 60 has an air intake channel (air introduction hole 65B, gap 66A) that is closed when the water is flowing and is opened when the water is stopped. The drain part 70 is provided in the water passage part 2 between the air intake part 60 and the foam supply unit 3 and is disposed below the air intake part 60. The drain part 70 has a drainage channel (water discharge hole 75B, gap 76A) that is closed when the water is flowing and is opened when the water is stopped.SELECTED DRAWING: Figure 1
Patent JP-2022097496-A (JP)
Title: Program, information processing method, and terminal
IPC: H04M1/72403
Filed: 2022-04-06
Abstract: PROBLEM TO BE SOLVED: To make it easy to recognize contents of conversation through a talk room. 
     SOLUTION: The present invention is directed to an information processing method for a terminal for transmitting and receiving contents to and from a first terminal. The information processing method has the steps of: displaying a first content transmitted from the first terminal and a second content transmitted from a communication unit of the terminal to the first terminal on a display region of the terminal; controlling, through a control unit of the terminal, communication with the first terminal based on an input by a terminal user on the display region for displaying the first contents and the second contents; acquiring, through the control unit based on the communication with the first terminal, first information based on a voice of a user of the first terminal and second information based on a voice of the user of the terminal; and displaying conversation information based on the first information and the second information on the display region. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT