baber/WOPTO huggingface dataset:
Patent JP-2023105516-A (JP)
Title: Pillow core material, and manufacturing method of pillow core material
Inventor: NISHIMURA KOSUKE
IPC: A47G9/10
Filed: 2022-01-19
Abstract: To provide a pillow core material capable of providing comfort to sleep on, and a manufacturing method of the pillow core material.SOLUTION: A pillow core material 1 related to one embodiment includes: a first part 2 on which a user's head is mounted; a second part 3 on which the user's neck is mounted; and a third part 4 on which the user's shoulders are mounted. The first part 2, the second part 3, and the third part 4 are arranged along a first direction D1 and extend in a second direction D2 crossing the first direction D1. The second part 3 has: a central part 3b positioned in the center in the second direction D2 of the second part 3; and end parts 3c positioned on both ends in the second direction D2 of the second part 3, respectively. The central part 3b with respect to the third part 4 becomes higher as it goes from the third part 4 to the first part 2. Both end parts 3c have a protrusion part 3g protruding to the third part 4. In the state that no external force is applied, a gap is formed between a lower surface of the protrusion part 3g and an upper surface of the third part 4.SELECTED DRAWING: Figure 1
Patent JP-2023106744-A (JP)
Title: Fault diagnosis method and fault diagnosis device
Inventor: LI WENYING
IPC: G01M99/00
Filed: 2022-01-21
Abstract: To precisely execute a fault diagnosis.SOLUTION: A fault probability estimation part 24 estimates a fault probability for each robot shaft 11 on the basis of torque data and load data. A threshold setting part 25 sets a threshold using a fault diagnosis for each robot shaft 11 on the basis of a fault probability. A torque data analysis part 26 calculates an analysis value on the basis of torque data accumulated in a torque database 21. A fault determination part 27 determines presence or absence of a fault for each robot shaft 11 by comparing the threshold with the analysis value. Accordingly, since presence or absence of a fault can be determined for each robot shaft 11, a fault diagnosis can be precisely executed for each robot shaft 11.SELECTED DRAWING: Figure 1
Patent JP-2023107265-A (JP)
Title: Head-up display device and method for controlling head-up display device
Inventor: YAMAMOTO TOMOKI
IPC: G02B27/01
Filed: 2022-01-24
Abstract: To provide a head-up display device with which, while preventing breakage due to sunlight, it is possible to reduce time slots in which a user is unable to view a virtual image, and a method for controlling the same, contributing to Sustainable Development Goal 3: Ensure healthy lives and promote well-being for all at all ages.SOLUTION: A video display device 35 displays a video and emits the video light of the displayed video. A mirror (video light projection unit) M1 projects, and causes to be reflected, the video light emitted from the video display device 35 to a display region 5, so that the projected video light is visually recognized as a virtual image by a user. A shutter 68 is disposed on an optical path 30 of the video light, and switches between an optical path forming state in which the optical path of the video light is formed and an optical path non-forming state in which the optical path of the video light is not formed.SELECTED DRAWING: Figure 2
Patent JP-2023107389-A (JP)
Title: Stationary induction electric machine
Inventor: KOBAYASHI CHIE
IPC: H01F30/10
Filed: 2022-01-24
Abstract: To provide a stationary induction electric machine that can improve the smoothness of magnetic flux distribution inside an iron core.SOLUTION: A stationary induction device includes a wound iron core and a winding. The wound iron core is a laminated body of lap-jointed magnetic materials and includes step-wrap joints at least on the inner circumferential side of the wound iron core. The gap distance between the ends of the step-wrap joints gradually decreases toward the outer circumferential side. A stationary induction electric machine with a simple configuration and improved smoothness of magnetic flux distribution inside the iron core can be provided.SELECTED DRAWING: Figure 3
Patent JP-2023108832-A (JP)
Title: Raw material for passageway closing material and laminate tube container
Inventor: ONO FUMIKAZU
IPC: B32B15/085
Filed: 2022-01-26
Abstract: To provide a laminate tube container that is preferably used in manufacturing a laminate tube container with passageway closing material containing anti-inflammatory analgesic with high solvent content, prevents delamination of the passageway closing material, has opening-easiness and can endure aesthetics.SOLUTION: The present invention is configured such that in the passageway closing material, from a layer contacting with outside air to a layer contacting with a content, a polyolefin resin film, a first biaxially oriented polyester film, a metal foil, a second biaxially oriented polyester film, and a co-extruded film with polyolefin resin laminated on both sides of a polyamide film are laminated in sequence via an adhesive layer and at least one or more of the adhesive layers is formed with an urethane adhesive.SELECTED DRAWING: Figure 1
Patent JP-2023113414-A (JP)
Title: Hydrocarbon production device, and hydrocarbon production method
Inventor: SAKAI MASATOSHI
IPC: C07C1/12
Filed: 2022-02-03
Abstract: To provide a technique of improving separation/recovery rate of hydrogen from gas containing hydrocarbon compound and hydrogen in a hydrocarbon production device.SOLUTION: A hydrocarbon production device comprises: a reactor which houses a catalysis including a metal having hydrocarbon synthesis catalytic performance and a metal having carbon dioxide occlusion performance; a storage part which stores gas including a hydrocarbon compound taken out from the reactor; a first flow channel which supplies gas taken out from the reactor to the storage part, is equipped with a hydrogen separation part which separates hydrogen from the gas, and supplies gas having passed through the hydrogen separation part to the storage part; a second flow channel which supplies gas taken out from the reactor to the storage part, and supplies the gas taken out from the reactor to the storage part without passing through the hydrogen separation part; and a switching part which is capable of switching a flow channel of the gas taken out from the reactor either to the first flow channel or the second flow channel.SELECTED DRAWING: Figure 1
Patent JP-2022070914-A (JP)
Title: Particle therapy with magnetic resonance imaging
IPC: A61N5/10
Filed: 2022-02-04
Abstract: PROBLEM TO BE SOLVED: To provide particle beam therapy and planning utilizing magnetic resonance imaging (MRI) data, where radiation therapy treatment information and patient MRI data can be received and a radiation therapy treatment plan can be determined for use with a particle beam. 
     SOLUTION: The invention can utilize the radiation therapy treatment information and the patient MRI data to account for interaction properties of soft tissues in the patient through which the particle beam passes. The patient MRI data may be received from a magnetic resonance imaging system integrated with a particle beam therapy system. The MRI data acquired during treatment may also be utilized to modify or optimize the particle beam therapy. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023116026-A (JP)
Title: Method and system for observing insulation state of stator coil
Inventor: SAHA SUBURATA
IPC: H02P29/024
Filed: 2022-02-09
Abstract: To provide a technique capable of appropriately carrying out a finite insulation life test of a stator coil under an electric environment similar to the case where a rotary electric machine is in a normal running state.SOLUTION: A method for observing an insulation state of a stator coil comprises the steps of: connecting an inverter INV to N-phase coils, and connecting a voltage application device GS for applying a test voltage to the N-phase coils and the inverter INV to the N-phase coils; connecting a first test conductor 11 to a first phase coil, and connecting a second test conductor 12 to a second phase coil in a state in which the first test conductor 11 and the second test conductor 12, both being the same structure as a conductor for coils, are brought into contact to each other; carrying out, in a testing state, running-state voltage application processing for applying an AC voltage with the same amplitude and phase as a normal running state to the N-phase coils using the voltage application device GS; and carrying out, while executing the running-state voltage application processing, first discharge detection processing for detecting a partial discharge between the first test conductor 11 and the second test conductor 12.SELECTED DRAWING: Figure 10
Patent JP-2023117802-A (JP)
Title: ballpoint pen
Inventor: MIYAWAKI SHIGEO
IPC: B43K7/00
Filed: 2022-02-14
Abstract: To provide a ballpoint pen that is hard to adversely affect the environment when disposed of.SOLUTION: A ballpoint pen 1 according to the present invention includes: a core material 10 having an ink container 11 and a pen tip 13 provided at one end of the ink container 11; a barrel 20 provided around the ink container 11; a grip 30 that holds the end of the barrel 20 on the pen tip side; and a cap 40 that holds the end of the barrel 20 opposite to the pen tip. The barrel 20 is formed of a paper sheet material wrapped around the ink container 11.SELECTED DRAWING: Figure 3
Patent JP-2022179317-A (JP)
Title: Polycyclic aromatic compound
Inventor: HATAKEYAMA TAKUJI
IPC: C09D11/00
Filed: 2022-02-15
Abstract: To provide a novel polycyclic aromatic compound, and an organic EL element based thereon.SOLUTION: The polycyclic aromatic compound is represented by general formula (1A) or general formula (1B). [The A ring and the B ring are each an aryl ring or the like; Rc is H or a substituent; Y1 and Y2 are each >B- or the like; X1, X2, X3 and X4 are each >N-R or the like; and the compound may be condensed with a cycloalkane, and may be substituted with deuterium or the like.]SELECTED DRAWING: None
Patent JP-2023119508-A (JP)
Title: Shipment management device, shipment management method, and shipment management program
Inventor: HAMADA SEIJI
IPC: G06Q10/087
Filed: 2022-02-16
Abstract: To provide a shipment management device that can reduce an inspection cost by streamlining shipment inspection work after assorting a commodity picked up from a store.SOLUTION: The shipment management device according to the embodiment includes: inventory processing means that captures, after assorting a commodity picked up from a store to a warehouse, data obtained by scanning code information obtained by coding commodity information of the commodity attached to the commodity using a handy terminal for each shelf number and creates, on the basis of the captured data, inventory detail data including a shelf number, a commodity, and a quantity; and shipment processing means that links, on a shelf number delivery input screen displayed on a display unit, the shelf number and a destination store, and creates, on the basis of the inventory detail data, shipment detail data including a shipment number, the shipment destination store, the commodity, and the quantity.SELECTED DRAWING: Figure 1
Patent JP-2023119648-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-02-17
Abstract: To provide a suitable game machine for executing a performance related to music.SOLUTION: It is notified whether or not a game state is controlled to an advantageous state by a player's operation during the period in which an operation promotion display in an introductory part is displayed. Before the operation promotion display in the introductory part is displayed, lyric telop display corresponding to a first phrase of a song of specific music is displayed, the lyric telop display is completed in response to the completion of the output of the song corresponding to the first phrase, and the lyric telop display corresponding to a second phrase of the song of the specific music is displayed when the operation promotion display in the introductory part is displayed. For the lingering period even after the output of the song corresponding to the second phrase is completed, the lyric telop display is continued to be displayed. The display of the lyric telop display is completed by the operation by the player for the lingering period, the display of the lyrics telop display corresponding to a third phrase of the song of the specific music is displayed.SELECTED DRAWING: Figure 12-21
Patent JP-2023122666-A (JP)
Title: Device and method for detecting mycelial pellet and mushroom anlage grown in mushroom culture medium using magnetic nuclear resonance
Inventor: OGAWA KUNIYASU
IPC: G01N24/08
Filed: 2022-02-24
Abstract: To provide a device and a method for detecting mycelial pellet and mushroom anlage grown in a mushroom culture medium.SOLUTION: A measuring device includes a magnet 520 that applies a static magnetic field to a sample 526, a small RF coil 524 that applies an excitation vibration magnetic field to the sample 526 to obtain a nuclear magnetic resonance signal generated in the sample 526, and a calculation unit 542 that calculates signal intensity on the basis of the nuclear magnetic resonance signal obtained by the small RF coil 524. In the device, a comparison unit 546 compares the obtained signal intensity with a predetermined value, and when a determination unit 548 determines that the obtained signal intensity is greater than the predetermined value, it is determined that mycelial pellet and mushroom anlage grow at a measurement position of the sample 526 at which the small RF coil 524 has obtained the nuclear magnetic resonance signal.SELECTED DRAWING: Figure 1
Patent JP-2022158954-A (JP)
Title: Quick-drying high-early-strength concrete suitable for rapid repair of pavement slab and production method thereof
Inventor: WANG JIANGUO
IPC: E01C11/18
Filed: 2022-02-24
Abstract: To disclose quick-drying high-early-strength concrete suitable for rapid repair of pavement slab and a production method thereof in the field of concrete.SOLUTION: A raw material of quick-drying high-early-strength concrete contains, on the basis of parts by weight, a rapid structure repair material of 1240 to 1340 pts.wt., crushed stones of 860 to 1060 pts.wt., as well as water. A weight ratio of water and the rapid structure repair material is (0.11 to 0.13):1. The rapid structure repair material contains a pulverulent body, cellulose, polyacrylamide, an auxiliary agent and an anti-separation agent with a weight ratio of (5 to 12):(4 to 6):(2 to 5):1:(0.05 to 0.15), and is prepared by mixing them. The production method includes mixing the crushed stones and the rapid structure repair material evenly to obtain an admixture and mixing the admixture and water evenly to obtain the quick-drying high-early-strength concrete. The concrete of the present application greatly reduces construction work time since it has fast coagulation, high early strength, and excellent early anti-crack property.SELECTED DRAWING: None
Patent JP-2023123083-A (JP)
Title: Wind direction adjustment device
Inventor: ABE SHOTA
IPC: B60H1/34
Filed: 2022-02-24
Abstract: To provide a wind direction adjustment device which can inhibit air from being blown out from an air outlet when an air passage is closed by multiple guide louvers.SOLUTION: An inventive wind direction adjustment device (1, 2) includes: a case body (10); and guide louvers (20) rotatably disposed in the case body (10). The guide louvers (20) open or close a passage of the case body (10). Each guide louver (20) is held at a shut position, where at least downstream side end parts of the guide louver (20) contact with or are located close to an inner wall surface of the case body (10) when the passage is closed. The case body (10) has an exhaust opening (13) which allows air to flow out from the passage. The exhaust opening (13) is disposed at the downstream side relative to positions of the guide louvers (20) each held at the shut position and the upstream side relative to the air outlet (11).SELECTED DRAWING: Figure 2
Patent JP-2023124079-A (JP)
Title: Three-dimensional modeling apparatus, and method of displaying modeling position of modeled object
Inventor: SUZUKI HIROSHI
IPC: B29C64/393
Filed: 2022-02-25
Abstract: To enable an operator to easily take out a three-dimensional modeled object from an inside of a modeling tank, or to enable the operator to acquire a modeling position where a three-dimensional modeled object is planned to be modeled, by employing a method simpler than a conventional technique.SOLUTION: A three-dimensional modeling apparatus for depositing hardened layers of a powder material in a modeling tank to model a three-dimensional modeled object, is provided with a projector for projecting an image composed of light that does not contribute to formation of the hardened layers. The projector projects an image obtained by creating a shadow from three-dimensional data of a modeled object in a deposition direction of the hardened layers, from above the modeling tank to the modeling tank.SELECTED DRAWING: Figure 1
Patent JP-2022081539-A (JP)
Title: Fish allergy antigen
IPC: C07K14/46
Filed: 2022-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a novel antigen for allergies to fish, a diagnosis method and diagnosis kit for allergies to fish, a pharmaceutical composition containing the antigen, and a tester for determining the presence/absence of a fish antigen in fish from which the antigen has been removed, fish eggs, the fish or a processed fish egg product, or fish that lays the fish eggs or is born from the fish eggs, and an object. 
     SOLUTION: As a result of diligent research on identification of a causative antigen of allergies to fish, a novel antigen to which an IgE antibody specifically binds in the serum of patients with fish allergies is identified. In one embodiment, a diagnosis kit comprises at least one of particular proteins as an antigen. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128223-A (JP)
Title: Lens unit, camera module, on-vehicle system, and moving body
Inventor: SUGIME Takayuki
IPC: G03B17/55
Filed: 2022-03-03
Abstract: To provide a lens unit, a camera module, an on-vehicle system, and a moving body that can easily assemble an integral heater in which a connector is integrated without any trouble.SOLUTION: A lens unit 11 of the present invention has a lens group L, a lens barrel 12 for housing the lens group L, and a heater 30 for conducting heat generated by power feed to lenses. In the lens unit 11, an insertion space 70 for inserting a power feeding part 36 of the heater 30 between the lens barrel 12 and the lens and/or an optical element is secured along a light axis direction outside in the radial direction of a fitting area by fitting the lenses, and/or by fitting the optical element for composing a lens group other than the lenses and the lenses, and/or by fitting the optical elements and positioning them optically.SELECTED DRAWING: Figure 1
Patent JP-2023128606-A (JP)
Title: building
Inventor: NAKAMURA RYOTA
IPC: E04H1/04
Filed: 2022-03-04
Abstract: To enable a resident in a room such as a living room to have a feeling of spaciousness and openness of the room.SOLUTION: A building 1 includes a bedroom 51, a living room 50 adjacent to the bedroom 51, a backboard-less shelf 201 provided at the boundary between the bedroom 51 and the living room 50 and partitioning between the bedroom 51 and the living room 50, and a sweeping window 26a facing the shelf 201 with the space of bedroom 51 interposed. The bedroom 51 faces outdoors through the sweeping window 26a.SELECTED DRAWING: Figure 3
Patent JP-2022081624-A (JP)
Title: Systems and methods for use in covering portion of fastener protruding from surface
IPC: F16B43/00
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for use in covering a portion of a fastener protruding from a surface. 
     SOLUTION: A cap 250 for use in covering a portion 212 of a fastener 210 protruding from a surface is provided. The portion 212 includes threads. The cap 250 includes an interior 252, a base 258 that at least partially delimits the interior 252, a threaded receptacle 292 disposed on the interior 252 and configured to threadedly engage the portion 212 of the fastener 210, and a seal 260 coupled to the base 258 to engage the surface. 
     SELECTED DRAWING: Figure 16 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022075871-A (JP)
Title: Copolymer of 1, 3, 7-octatriene and butadiene and hydride thereof
IPC: C08F236/22
Filed: 2022-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a copolymer containing a structural unit derived from 1,3,7-octatriene and a structural unit derived from butadiene and a hydride thereof. 
     SOLUTION: The present invention discloses a copolymer containing a structural unit derived from 1,3,7-octatriene and a structural unit derived from butadiene. The copolymer has a molecular weight distribution (Mw/Mn) of 1.5 or less. The content of the structural unit derived from 1,3,7-octatriene is 30 mol% or more relative to the total of the structural unit derived from 1,3,7-octatriene, the structural unit derived from butadiene, and, optionally, a structural unit derived from other conjugated diene compounds. There is also provided a hydride thereof. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022151808-A (JP)
Title: Method having amine-based thermal latent catalyst, polyurethane composition and polyurethane product
Inventor: IRENE JOANN HSU
IPC: C08G18/09
Filed: 2022-03-23
Abstract: To provide a method of manufacturing a polyurethane product, and a polyurethane composition and a product of the method.SOLUTION: A method comprises producing a catalyst composition comprising at least one tertiary amine salt, wherein the at least one tertiary amine salt comprises at least one carboxylic acid and at least one contact product with a tertiary amine, wherein the at least one tertiary amine is selected from the group consisting of N-hydroxyethylpiperidine and tris(dimethylaminomethyl)phenol; and at least one isocyanate, at least one polyol, and the catalyst composition are reacted to form a polyurethane product.SELECTED DRAWING: None
Patent JP-2023142730-A (JP)
Title: video communication system
Inventor: MIYAKE SHIRO
IPC: G08G1/00
Filed: 2022-03-25
Abstract: To transmit a video from an appropriate vehicle even in an environment in which communication of position information of a vehicle is difficult.SOLUTION: In a video communication system, an emergency signal including an event occurrence direction is generated and transmitted to surrounding vehicles when an event occurs in an object vehicle, and video transmission processing is controlled on the basis of the event occurrence direction, directions of the surrounding vehicles and receiving directions in the surrounding vehicles. Thus, the video transmission processing is performed without detecting position information of the object vehicle and the surrounding vehicles. Consequently, a video can be transmitted from an appropriate vehicle even in an environment in which communication of the position information of the vehicle is difficult.SELECTED DRAWING: Figure 2
Patent JP-2023155922-A (JP)
Title: Production method of fushimen (node noodle)-containing croquette
Inventor: KITAMURA HIROSHI
IPC: A23L35/00
Filed: 2022-03-29
Abstract: To provide a croquette capable of pulling out a potential texture of a food material typical of a local area and an aimed taste, and a production method of the same.SOLUTION: A croquette that uses Fushimen being a food material typical of the production area of hand-rolled Somen (thin wheat-derived noodles) is produced by mixing Fushimen that has been oil-fried after boiled into inside raw materials, attaching a coating material to an outside of the inside ingredients into which the pre-processed Fushimen has been mixed, and oil-frying the materials.SELECTED DRAWING: Figure 1