baber/WOPTO huggingface dataset:
Patent JP-2023019758-A (JP)
Title: Method for controlling lamination molding system, lamination molding system, and program
Inventor: FUJII TATSUYA
IPC: B33Y10/00
Filed: 2021-07-29
Abstract: To enable the molding of a laminated molding while optimizing a replacement frequency of a welding torch or a welding torch component in a lamination molding system.SOLUTION: A method for controlling a lamination molding system for molding a laminated molding by laminating a weld bead obtained by melting and solidifying a filler material includes an extraction step for extracting a trajectory of a lamination path from a lamination plan of the laminated molding, a calculation step for calculating coordinate information of a movement space in which the welding torch passes through and coordinate information of an exclusion space where the welding bead which has been already laminated excludes the intrusion of the welding torch on the basis of the trajectory, a determination step for determining whether spatial overlapping exists between the movement space and the exclusion space on the basis of the coordinate information of the exclusion space and the coordinate information of the movement space, and a generation step for generating a command to perform replacement work of the welding torch or a welding torch component so as to reduce the diameter of the welding torch in the case of determining that the spatial overlapping exists.SELECTED DRAWING: Figure 3
Patent JP-2023020147-A (JP)
Title: Liquid discharge head and method of manufacturing the same
Inventor: TAKEUCHI SOTA
IPC: B41J2/16
Filed: 2021-07-30
Abstract: To provide a highly reliable liquid discharge head that has its substrate suppressed from being fused and secures sufficient strength between the substrate and a member joined to the substrate.SOLUTION: A liquid discharge head 10 has: a substrate 3 which is made of silicon and has a first surface 3a and a second surface 3b on the opposite side from the first surface 3a; a discharge port formation member 8 which is joined to the first surface 3a of the substrate 3 and has a discharge port 9 formed to discharge liquid; and a joined member 20 which is joined to a second surface 3b of the substrate 3. The substrate 3 has a through flow passage 4 formed penetrating the substrate 3 and supplying the liquid to the discharge port 9, and also has a first protection film 5 formed of metal oxide on an inner surface of the through flow passage 4. A second protection film 7 is formed of a silicon compound entirely over the second surface 3b of the substrate 3.SELECTED DRAWING: Figure 1
Patent JP-2023020427-A (JP)
Title: Packaged article and method for forming packaged article
Inventor: YOSHIDA HIDEAKI
IPC: B65D85/07
Filed: 2021-07-30
Abstract: To provide a packaged article which can suppress damage of a package due to impact such as fall, and a method for forming the packaged article.SOLUTION: A packaged article includes: an absorbent article; a package that includes the absorbent article in a compressed state; and a check valve that is provided in the package and through which air can pass to only outside from inside of the package.SELECTED DRAWING: Figure 14
Patent JP-2023029709-A (JP)
Title: game machine
Inventor: ISHIZUKA KEITA
IPC: A63F7/02
Filed: 2021-08-03
Abstract: To enhance an interest in a game.SOLUTION: A game machine includes: information acquisition means; determination means; first rotating means; and second rotating means. The first rotating means includes a rotating plate part rotatable with a rotating shaft as a center, the rotating plate part is configured such that a light source positioned in a back side is visible, and the second rotating means is configured so as to be rotatable, and can be displaced between a first position so as to be visible without going through at least the rotating plate part of the first rotating means when a game board is viewed in front and a second position so as to be visible through the rotating plate part. The game machine includes: a first state in which the light source is visible through the rotating plate part in a predetermined game state; and a second state in which the second rotating means becomes visible through a rotating plate part because the second rotating means travels to a back side of the rotating plate part and hence intercepts light from the light source.SELECTED DRAWING: Figure 300
Patent JP-2023025509-A (JP)
Title: laminated film
Inventor: IKUTA MAMI
IPC: B01D71/26
Filed: 2021-08-10
Abstract: To provide a laminated film that is excellent in air permeability and bacteria separability.SOLUTION: This laminated film 10A has a polyolefin microporous membrane 20 and a porous support layer 30. The polyolefin microporous membrane 20 and the porous support layer 30 are bonded together by dispersed bonding sections 40 including a thermoplastic resin. The bubble point of the laminated film is 20 to 900 kPa.SELECTED DRAWING: Figure 1
Patent JP-2023026006-A (JP)
Title: multicopter system
Inventor: KURIHARA MOTOO
IPC: B64C27/08
Filed: 2021-08-12
Abstract: To increase the payload of a multicopter.SOLUTION: A multicopter system comprises: a multicopter; an operation side device; a relay device; a first cable for connecting the operation side device and the relay device through a wire; and a second cable for connecting the relay device and the multicopter through a wire. The operation side device includes: an actuator that creates an operation signal of the multicopter; and a power source. The first cable includes: an operation signal line capable of transmitting the operation signal to the relay device; and a power line capable of transmitting power from the power source to the relay device. The relay device includes: a computing unit that determines drive power characteristics to be supplied to each of a plurality of motors according to the operation signal; and a power distributor that generates drive power for each of the plurality of motors by using power from the power source. The second cable includes a drive power line capable of transmitting drive power from the power distributor to the plurality of motors.SELECTED DRAWING: Figure 1
Patent JP-2022033052-A (JP)
Title: Exhaust gas heating device
Inventor: GERD GAISER
IPC: F01N3/027
Filed: 2021-08-13
Abstract: To attain efficient heat transfer to exhaust gas flowing around an exhaust gas heating device, with a compact structure.SOLUTION: An exhaust gas heating device comprises a heating unit 12 having a peripheral wall heating element 28 including a peripheral wall and at least one heating conductor extending within the peripheral wall and surrounded by an insulating material. The heating unit 12 is wound so as to spirally surround a central axial line L in a longitudinal direction, and a radial inner winding end region 46 of the heating unit 12 is offset in a longitudinal central axis L direction with respect to a radial outer winding end region 48 of the heating unit 12.SELECTED DRAWING: Figure 3
Patent JP-2023026232-A (JP)
Title: Device, method, and program for processing information
Inventor: OISHI YUTAKA
IPC: G06F16/185
Filed: 2021-08-13
Abstract: To provide a device, method and program for processing information, which enable efficient use of data recording areas of magnetic tapes.SOLUTION: When providing control to transfer data from relatively old generation transfer source magnetic tapes belonging to one of a plurality of storage pools to relatively new generation transfer destination magnetic tapes belonging to each of the plurality of storage pools, an information processing device provided herein excludes data recorded on relatively new generation magnetic tapes in storage pools with the transfer destination magnetic tapes from data transfer.SELECTED DRAWING: Figure 8
Patent JP-2023030407-A (JP)
Title: Image reader and image-forming apparatus
Inventor: ISHIDA TOMOMUTSU
IPC: G03G15/04
Filed: 2021-08-23
Abstract: To provide an image reader capable of allowing a reading area to be easily cleaned when comparing a configuration that the interval between the reading part and the opposite member is narrower in the open state than in the closed state of the opening and closing member, or the same in the closed and open state.SOLUTION: The image reader includes: a housing that has a transport path for transporting documents; an opening/closing member attached to the housing to be opened or closed; a reading unit that reads an image from the document that is transported on the transport path, which is provided at the side of the opening/closing member in the conveying path; and an opposite member arranged opposite to the reading unit across the transport path and is separated from the reading unit in conjunction with the opening operation of the opening/closing member.SELECTED DRAWING: Figure 11
Patent JP-2023031668-A (JP)
Title: Cutting device
Inventor: SAKURAI TAKATOSHI
IPC: H01L21/301
Filed: 2021-08-25
Abstract: To provide a cutting device capable of reducing an adhesion of sawdust to a rear side of a substrate.SOLUTION: A cutting device 1 cuts a substrate 100 held by a holding table 10 with a cutting blade 21 along a division schedule line 105 while supplying a cutting water to a processing point. The holding table 10 contains: a plurality of holding region 17 holding the cut substrate 100; an escape groove 18 into which the cutting blade 21 enters; and a holding surface 12 holding the substrate 100. The plurality of holding region 17 contains: an outer peripheral suction part 51 sucking and holding an outer peripheral part of the substrate 100 to be cut; a center suction part 52 sucking and holding a center of the substrate 100 to be cut; and a seal part 53 that is formed between the outer peripheral suction part 51 and the center suction part 52, in which one end is opened to the holding surface 12, and the other end is communicated with an air or an air supply source 79, and prevents the cutting water from entering into the center of the substrate 100.SELECTED DRAWING: Figure 4
Patent JP-2022064846-A (JP)
Title: Inkjet composition and display device including pixel formed from the same
Inventor: KIM HUN SIK
IPC: C09D11/30
Filed: 2021-08-27
Abstract: To provide inkjet compositions that prevent the ink compositions discharged to adjacent pixels from being mixed together and allow a uniform coating layer to be formed.SOLUTION: An inkjet composition contains dispersed particles, a binder resin, a monomer, an initiator and a solvent. The content of the solvent is 0.1-20 wt.% relative to the total of the ink composition. The viscosity of the components excluding the solvent is 50-1000 cps.SELECTED DRAWING: Figure 2
Patent JP-2023034123-A (JP)
Title: Footbath device and temperature keeping member
Inventor: MIDORIMA KOICHI
IPC: A47K3/022
Filed: 2021-08-30
Abstract: To provide a footbath device capable of heating water in a short time by effectively using the heat in a natural environment in a fire at a camping site, for example, without requiring commercial power supply, and keeping the temperature of the heated hot water over a long time.SOLUTION: A footbath device 1 includes a bathtub 2 for pooling hot water and a temperature keeping member 4 that can be put into and taken out of the bathtub 2. The temperature keeping member 4 has a combination including a stone 41 and a metal 42, and is configured so as to be put into a fire outside the bathtub 2. The footbath device 1 uses the temperature keeping member 4 that is heated by fire and stores heat as a heat source for heating hot water in the bathtub 2.SELECTED DRAWING: Figure 1
Patent JP-2023035309-A (JP)
Title: Thermally expandable microsphere and applications thereof
Inventor: FURUTA HAYATO
IPC: C08J9/33
Filed: 2021-09-01
Abstract: To provide a thermally expandable microsphere having excellent dispersibility in a polar liquid, and applications thereof.MEANS FOR SOLVING THE PROBLEM: A thermally expandable microsphere contains an outer shell containing thermoplastic resin, and a foamer that is included in the outer shell and is heated to be vaporized. The thermoplastic resin is a polymer of a polymerizable component containing a monomer (A). The monomer (A) is a compound having one polymerizable carbon-carbon double bond and having five or more oxygen atoms in each molecule.SELECTED DRAWING: Figure 1
Patent JP-2023035559-A (JP)
Title: Information processing device and information processing system
Inventor: TAKEUCHI HIROYOSHI
IPC: G06T7/00
Filed: 2021-09-01
Abstract: To enable highly accurate determination of anomalies in target objects.SOLUTION: An information processing device 10 provided herein comprises an acquisition unit 12A and a determination unit 12B. The acquisition unit 12A acquires a determination target image 44 including a part D from a plurality of images 42 captured by an image capturing unit 20 configured to capture images of a conveying path 30 for conveying the part D. The determination unit 12B determines anomalies of the part D based on the determination target image 44.SELECTED DRAWING: Figure 3
Patent JP-2023035701-A (JP)
Title: Manufacturing plant and method for installing apparatus in manufacturing plant
Inventor: TAKAYAMA MICHIO
IPC: H01L21/027
Filed: 2021-09-01
Abstract: To provide a manufacturing plant that facilitates high-precision control of the state of a process chamber in which a prescribed process is performed toward a desired state while suppressing energy consumption.SOLUTION: A manufacturing plant P1 according to one embodiment comprises: a processing system 1 that is provided with a processing device 2 having a process chamber 3 to which a gas received at a gas introduction port 5A is supplied; a heat transfer medium supply system 10 that is provided with a gas supply device 100 that supplies the gas from a gas supply port 11B; and a duct 30 that connects the gas introduction port 5A and the gas supply port 11B. The angle between the vertical direction and a straight line L1 connecting the center of the gas supply port 11B and the center of the gas introduction port 5A is from 0° to 45° inclusive.SELECTED DRAWING: Figure 1
Patent JP-2022000373-A (JP)
Title: Automatic drive control device and vehicle
Inventor: ADACHI TSUTOMU
IPC: B60W30/00
Filed: 2021-09-02
Abstract: To make it possible to stop some or all of controls being executed automatically in a vehicle that is able to automatically execute some or all of various drive controls required for traveling without requiring an operation by a driver.SOLUTION: An automatic drive control device mounted in a vehicle includes an ambient information acquisition unit, a drive mode setting unit, and an automatic control unit. If a preset basic mode switching condition is satisfied when a drive mode of the vehicle has been set to an altitude automation mode, the drive mode setting unit switches the drive mode of the vehicle to a basic mode.SELECTED DRAWING: Figure 6
Patent JP-2023037498-A (JP)
Title: Conductive paste for gravure printing, electronic component, and multilayer ceramic capacitor
Inventor: FUKUDA KENJI
IPC: H01G4/30
Filed: 2021-09-03
Abstract: To provide a conductive paste for gravure printing that suppresses separation between a conductive powder and a ceramic powder and exhibits good viscosity stability over time, and provide an electronic component and a multilayer ceramic capacitor.SOLUTION: The present invention provides a conductive paste for gravure printing, the conductive paste containing a conductive powder, a ceramic powder, a dispersant, a binder resin and an organic solvent, wherein the dispersant contains a carboxylic acid-based polymer dispersant that has a weight average molecular weight of 5,000 or more, and the carboxylic acid-based polymer dispersant is contained in an amount of 0.01 mass% or more and less than 2.0 mass% relative to the total amount of the conductive paste.SELECTED DRAWING: Figure 1
Patent JP-2023038099-A (JP)
Title: Information processing device, method, and program
Inventor: NAKAJIMA TOYOKAZU
IPC: G16Y40/20
Filed: 2021-09-06
Abstract: To provide an improved technique for generating vehicle health records.SOLUTION: A control unit of an information processing device 20 provided herein is configured to acquire location information of a vehicle 10, acquire season information at locations indicated by the location information, and identify a travel history in a coastal area in each season indicated by the season information on the basis of the location information.SELECTED DRAWING: Figure 1
Patent JP-2023038516-A (JP)
Title: Method for treating fabric
Inventor: CHITATE KOSUKE
IPC: B41M5/00
Filed: 2021-09-07
Abstract: To provide a method for treating a fabric that makes it possible to form an image with less bleeding.SOLUTION: A method for treating a fabric includes a first treatment liquid attachment step in which a first treatment liquid containing a cationic compound and water is sprayed from a nozzle tip at 180°C or higher and attached onto a fabric, and a second treatment liquid attachment step in which a second treatment liquid containing a pigment, resin particles, water, and organic solvent is attached, by the inkjet technique, onto the fabric having the first treatment liquid attached thereon.SELECTED DRAWING: None
Patent JP-2023039542-A (JP)
Title: Server, recommendation system, and recommendation method
Inventor: ENOMOTO MASAHITO
IPC: G06Q30/015
Filed: 2021-09-09
Abstract: To make better recommendations.SOLUTION: A photo-creation game machine generates a photographic image by photographing a user as a subject in a photographing space including a camera and a lighting device. A server generates recommendation information for recommending at least either a product or a service to the user based on analysis results obtained by analyzing a subject area of the photographic image. The present technique can be applied to a recommendation system that presents a recommended makeup to each user.SELECTED DRAWING: Figure 7
Patent JP-2022008413-A (JP)
Title: Decoding device, encoding device and recording medium
IPC: H04N19/105
Filed: 2021-09-15
Abstract: PROBLEM TO BE SOLVED: To implement further enhancements. 
     SOLUTION: The present invention relates to a decoding device 200 which uses a motion vector to decode a decoding target block. A representative motion vector indicating a representative position is derived from a bit stream and in a first reference picture of the decoding target block, a first motion search range including the representative position indicated by the representative motion vector is determined (S203). First evaluation values of a plurality of candidate regions included in the first motion search range are calculated (S105), and a first peripheral region which is a candidate region having a first evaluation value indicating the highest evaluation among the plurality of candidate regions included in the first motion search range and a region including the periphery thereof and included in the first motion search range is determined (S107). A second evaluation value indicating the highest evaluation among evaluation values of regions included in the first peripheral region is used to determine a motion vector of the decoding target block (S112). 
     SELECTED DRAWING: Figure 13 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2021191515-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2021-09-17
Abstract: To provide a game machine which is capable of improving the interest for a game.SOLUTION: In a game machine, main control means carries out a plurality of cycle variations as a variable display of a special drawing pattern according to a determination result of determination information on whether a special game is executed or not, and then stops and displays the special drawing pattern, and performance control means carries out a variation performance by a performance drawing pattern in a variable display of the special drawing pattern. When the variable display of the performance drawing pattern is started at a timing different from a start timing of the cycle variation, and the cycle variation in a next variation display is started with a predetermined variation performance not stopped, the predetermined variation performance is stopped and the next variation display is started.SELECTED DRAWING: Figure 51
Patent JP-2023044836-A (JP)
Title: Electronic apparatus, wearing determination method and program
Inventor: ISHIHARA MASANORI
IPC: G04G21/00
Filed: 2021-09-21
Abstract: To provide an electronic apparatus capable of performing more surely wearing determination, while suppressing complication of a device configuration; and to provide a wearing determination method and a program.SOLUTION: An electronic apparatus, which is an electronic apparatus used by being worn on a user's body, includes a detector for detecting a motion state of own apparatus, a notification part for performing notification to a user, and a processing part. The processing part executes first determination processing for determining that own apparatus is worn on the user's body, when detecting a change of the motion state of own apparatus according to a response behavior of a user to notification, based on a detection result by the detector.SELECTED DRAWING: Figure 6
Patent JP-2023045371-A (JP)
Title: Communication server and communication system
Inventor: TATEISHI KOJI
IPC: H04M3/56
Filed: 2021-09-22
Abstract: To prevent or reduce distribution of an unnecessary component included in audio data when repeating the audio data by an on-line conference server.SOLUTION: Audio data from a terminal device 12 is supplied to a filter selected from a filter array 30. The filter extracts an audio component of an attendant A, and removes or suppresses other components. The audio data including the audio component is distributed to terminal devices 14, 16. Audio data from the terminal devices 14, 16 are also similarly processed.SELECTED DRAWING: Figure 1
Patent JP-2023046709-A (JP)
Title: Method for evaluating battery separator, evaluation system, method for manufacturing battery separator, method for manufacturing electrode unit, and method for manufacturing battery
Inventor: MATSUNOBE KOHEI
IPC: H01M50/40
Filed: 2021-09-24
Abstract: To provide a method for evaluating a battery separator.SOLUTION: A separator is disposed on a surface of a substrate to provide a test material. In the test material, a piercing instrument is pierced from an opposite side of the substrate along a thickness direction of the separator to the separator. Electrical resistance between the piercing instrument and the substrate is measured. Depending on a magnitude of a load applied to the piercing instrument when the electrical resistance decreases up to a predetermined value, the separator is evaluated. The substrate and the piercing instrument are each electrically conductive.SELECTED DRAWING: Figure 2
Patent JP-2023049583-A (JP)
Title: Drive unit, steering unit and transportation device
Inventor: OKAMURA KIKUO
IPC: F16H57/025
Filed: 2021-09-29
Abstract: To provide a drive unit for suppressing the application of a load to a direct drive mechanism, and a steering unit.SOLUTION: A drive unit has a drive mechanism, an output part and a support part. The drive mechanism can output a rotation drive force around a center axis. The output part is connected to the drive mechanism. The output part can rotate around the center axis. The output part has a base part and an output wall part. The base part is at least partially arranged at one side of the drive mechanism in an axial direction. The base part expands in a direction in which the base part has a radial component. The output wall part extends to the other side of the base part in the axial direction from a radial outer edge. The support part has a support wall part and a connecting part. The support wall part is arranged inside the output wall part in a radial direction. The support wall part extends in the axial direction. The connecting part is arranged at one end part of the support wall part in the axial direction. The connecting part relatively non-rotatably supports at least a part of the drive mechanism to the support wall part. An inside face of the output wall part in the radial direction is supported to an outside face of the support wall part in the radial direction via a bearing.SELECTED DRAWING: Figure 1