baber/WOPTO huggingface dataset:
Patent JP-2022182978-A (JP)
Title: vehicle seat
Inventor: TAGUCHI KOHEI
IPC: B60N2/30
Filed: 2022-02-03
Abstract: To provide a vehicle seat having a plurality of configurations allowing seating.SOLUTION: A vehicle seat 1 includes: a support leg 6 connected to a floor 4 so as to be rotatable about a first axis A1 extending in a horizontal direction; a seat cushion 2 connected to the support leg so as to be rotatable about a second axis A2 parallel to the first axis; a first coupling device 35 which is provided on the support leg, and which is detachably coupled to a first coupling part 34 provided on the floor; and a second coupling device 38 which is provided on the seat cushion, and which is detachably coupled to a second coupling part 37 provided on the floor. The seat cushion is movable between a storage position at the lowest position, a first use position at which the first coupling device is coupled to the first coupling part, and a second use position at which the second coupling device is coupled to the second coupling part. The first coupling part and the second coupling part are provided so as to be adjacent to each other.SELECTED DRAWING: Figure 3
Patent JP-2022063877-A (JP)
Title: Socket and luminaire
IPC: F21S8/02
Filed: 2022-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire that comprises a socket into which a pin terminal of a light source unit is inserted, and facilitates elastic deformation of a plate spring member of the socket. 
     SOLUTION: A plate spring member 45 extending along a longitudinal direction of a pin insertion port 34 is housed in a terminal part 30. A bent part 46 of the plate spring member 45 is bent so as to protrude into the pin insertion port 34. A first end part 45a and a second end part 45b of the plate spring member 45 are held by a first spring holding part 60 and a second spring holding part 65, respectively. The first spring holding part 60 comprises a first supporting part 61 and a first regulating part 62 opposed to each other in a thickness direction across the first end part 45a. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022128587-A (JP)
Title: Motor and driving device
Inventor: SANBUICHI KOJI
IPC: H02K11/33
Filed: 2022-02-10
Abstract: To provide a motor capable of reducing an axial size.SOLUTION: This motor comprises: a rotor 10 having a shaft 11 disposed so as to be rotatable about a center axis and a bearing 12 which rotatably supports the shaft; a stator disposed so as to face the rotor in a radial direction; a coil wound on the stator; a bearing holder 40 that holds the bearing; a busbar holder 50 positioned on one or the other side of the bearing holder in the axial direction; and a cylindrical housing 60 that has an opening on one side in the axial direction. The rotor, the stator, the bearing holder, and the busbar holder are stored in the housing, and the busbar holder is fixed to the bearing holder to abut in the axial direction. A power supply busbar and a signal busbar are formed integrally with the busbar holder. A circuit board 70 and a sensor 80 are stored between the busbar holder and the bearing holder.SELECTED DRAWING: Figure 4
Patent JP-2023117937-A (JP)
Title: Zoom lens, image capturing device having the same, and image capturing system
Inventor: KATAYOSE MASATO
IPC: G02B15/20
Filed: 2022-02-14
Abstract: To provide a light-weight zoom lens which offers high optical performance over an entire zoom range and an entire object distance.SOLUTION: A zoom lens provided herein comprises a first lens group having positive refractive power, a second lens group having negative refractive power, a succeeding lens group comprising multiple lens groups, arranged in order from the object side to the image side, and is configured such that a distance between the first lens group and the second lens group and a distance between the second lens group and the succeeding group change when zooming. The succeeding lens group consists of a front lens group having positive refractive power at the telephoto end, a first sub group having negative refractive power, a second sub group having negative refractive power, and a rear lens group, arranged in order from the object side to the image side. The first sub group and the second sub group move on different trajectories while focusing. A focal length of the first sub group, a focal length of the second sub group, and a focal length of the zoom lens at the telephoto end are each set appropriately.SELECTED DRAWING: Figure 1
Patent JP-2023121303-A (JP)
Title: Gas meter and gas shutoff reset determination system
Inventor: YAMASHITA MASUMI
IPC: G01F3/22
Filed: 2022-02-21
Abstract: To provide a gas meter capable of streamlining recovery work while ensuring the safety of the entire gas infrastructure including gas meters, and a gas shutoff reset determination system.SOLUTION: The gas meter includes: a flow rate measurement unit that is provided in a flow channel through which gas supplied to a gas appliance installed in a consumer's house flows, and measures a flow rate of the gas flowing through the flow channel; a self-diagnosis unit that performs self-diagnosis; a vibration detection unit that detects vibrations; a calculation unit that calculates earthquake index values that indicate the magnitude of earthquakes based on the vibration detected by the vibration detection unit; a shutoff unit that is switched from an open state in which gas can flow through the flow channel to a closed state in which the flow of the gas in the flow channel is shut off when the earthquake index value is equal to or higher than a predetermined value; and a reset method determination unit that determines a resetting method from the closed state to the open state of the shutoff unit based on a diagnosis result by the self-diagnosis unit and the earthquake index value when the shutoff unit becomes the closed state.SELECTED DRAWING: Figure 1A
Patent JP-2022066290-A (JP)
Title: CHIMERIC ANTIGEN RECEPTORS TARGETING Fc RECEPTOR-LIKE 5 AND USES THEREOF
IPC: A61P35/00
Filed: 2022-02-28
Abstract: PROBLEM TO BE SOLVED: To provide chimeric antigen receptors targeting Fc receptor-like 5 and uses thereof. 
     SOLUTION: The presently disclosed subject matter provides methods and compositions for treating a neoplasia (e.g., multiple myeloma). The presently disclosed subject matter relates to chimeric antigen receptors (CARs) that specifically target Fc receptor-like 5 (FcRL5), e.g., domain 9 of FcRL5, and immunoresponsive cells comprising such CARs. The presently disclosed FcRL5-targeted CARs have enhanced immune-activating properties, including anti-tumor activity. The chimeric antigen receptors (CARs) may comprise an extracellular antigen-binding domain, a transmembrane domain and an intracellular domain. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128905-A (JP)
Title: electromagnetic relay
Inventor: MIYAKE AYAKA
IPC: H01H50/36
Filed: 2022-03-04
Abstract: To provide an electromagnetic relay which can ensure an insulation distance between a yoke and a terminal while maintaining the width of the yoke as much as possible.SOLUTION: An electromagnetic relay comprises a base, a contact device, and an electromagnet device. The contact device is disposed on the base. The contact device includes a terminal supported by the base. The electromagnet device is disposed on the base. The electromagnet device includes: a coil; and a yoke disposed between the coil and the terminal. The yoke includes a first surface and a second surface. The first surface extends in a direction intersecting a first direction from the coil toward the terminal. The second surface extends from an end of the first surface in a second direction opposite to the first direction. The second surface includes an inclined surface. The inclined surface is disposed in the vicinity of the terminal and is inclined from the first surface in a direction away from an axis line of the coil.SELECTED DRAWING: Figure 3
Patent JP-2022066495-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably performing management of a game machine. 
     SOLUTION: An MPU 62 includes not only a main-side CPU 63 but also a management IC 66. The main-side CPU 63 is electrically connected to the management IC 66, and a detection result of each ball entry detection sensor is transmitted from the main-side CPU 63 to the management IC 66. In this case, the detection result of each ball entry detection sensor is transmitted to the management IC 66 through each corresponding signal path, and a corresponding relationship between each ball entry detection sensor and the signal path is supplied from the main-side CPU 63 to the management IC 66 when starting to supply operating power. The management IC 66 stores information on the detection result of each ball entry detection sensor in a history memory 117 as history information. A management-side CPU 112 calculates each kind of parameter by utilizing history information of the history memory 117 in occurrence of an operation opportunity. The history information and each kind of parameter are outputted to the outside through a reading terminal 102. 
     SELECTED DRAWING: Figure 13 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023131555-A (JP)
Title: Secondary battery, battery pack, vehicle, and stationary power supply
Inventor: HOTTA YASUYUKI
IPC: H01M10/36
Filed: 2022-03-09
Abstract: To provide: a secondary battery and a battery pack which are high in a charge-and-discharge efficiency and high in lifetime performance; and a vehicle and a stationary power supply which include the battery pack.SOLUTION: According to an embodiment, a secondary battery is provided, the secondary battery including a negative electrode, a positive electrode, a first composite layer joined to the negative electrode, a second composite layer joined to the positive electrode, and an aqueous electrolyte. The first composite layer has a first main surface on a back side with respect to a joint surface with the negative electrode. The second composite layer has a second main surface on a back side with respect to a joint surface with the positive electrode, the second main surface facing the first main surface. Each of the first composite layer and the second composite layer contains an inorganic solid particle and a polymer material. A peel strength σs between the first main surface and the second main surface is 0.1 N/mm or less. The aqueous electrolyte contains water.SELECTED DRAWING: Figure 3
Patent JP-2022091820-A (JP)
Title: Method for manufacturing of liquid metal embrittlement resistant galvannealed steel sheet
IPC: C22C18/00
Filed: 2022-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a galvannealed steel sheet that does not have trouble about liquid metal embrittlement (LME) after hot press forming and/or welding, and a method for the manufacture of it. 
     SOLUTION: The present invention relates to a method for the manufacture of a galvannealed steel sheet including the sequential steps of A.) coating of a steel sheet with a first coating composed of nickel and having a thickness between 150 nm and 650 nm, the steel sheet having the following composition in weight percentage: 0.10<C<0.40%, 1.5<Mn<3.0%, 0.7<Si<3.0%, 0.05<Al<1.0%, 0.75<(Si+Al)<3.0%, and the balance being unavoidable impurities, B.) annealing of the coated steel sheet at a temperature between 600 to 1200°C, C.) coating of the steel sheet obtained in step B.) with a second coating based on zinc, and D.) an alloying heat treatment to form a galvannealed steel sheet. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022145637-A (JP)
Title: Fuselage barrel assemblies and methods of assembling fuselage barrel assemblies
Inventor: KEITH A CHRISTIANSON
IPC: B64C1/08
Filed: 2022-03-16
Abstract: To provide fuselage barrel assemblies and methods of assembling the fuselage barrel assemblies, and more specifically, methods of utilizing the fuselage barrel assemblies and split longerons.SOLUTION: A fuselage barrel assembly 20 for an aircraft 10 includes a first barrel section 30 and a second barrel section 40, which is interfaced with the first barrel section to define a barrel joint between the first barrel section and the second barrel section. The fuselage barrel assembly also includes a split longeron 100, which extends across the barrel joint 50 and is attached to both the first barrel section and the second barrel section. The split longeron includes a first longeron section, which is attached to the first barrel section, and a second longeron section, which is attached to the second barrel section. The split longeron also includes a longeron joint that attaches the first longeron section to the second longeron section. Methods of the invention include a method of assembling the fuselage barrel assembly.SELECTED DRAWING: Figure 1
Patent JP-2023137169-A (JP)
Title: Manufacturing method of magnetic fine particle
Inventor: YAMADA MASASHI
IPC: B01J2/00
Filed: 2022-03-17
Abstract: To provide a method for manufacturing magnetic fine particles having a smooth surface by a simple method.SOLUTION: Magnetic fine particles (with irregularities on the surface or with aggregates) obtained by a wet method using an aqueous solution or an organic solvent in which core particles and a magnetic material are uniformly dispersed (including colloidal dispersion state) are subjected to a physical surface smoothing treatment such as a high speed rotary treatment, thereby irregularity of the magnetic fine particles surface are removed to make a surface smooth.SELECTED DRAWING: Figure 4
Patent JP-2023140225-A (JP)
Title: Measurement accuracy confirmation method of axle load scale
Inventor: HIRAI AKIRA
IPC: G01G19/03
Filed: 2022-03-22
Abstract: To provide a measurement accuracy confirmation method which can quickly detect reduction in measurement accuracy even for an axle load scale which measures an axle load at a single measurement position and has less influence on road traffic.SOLUTION: A measurement accuracy confirmation method includes detecting the presence/absence of a vehicle with a vehicle detector (S1), measuring an axle load with an axle load measurement instrument (S2), specifying an axis number from a measurement result (S3), storing the axis number and the axle load in association with each other as axle load measurement data (S4), extracting the axle load measurement data of a 5 axis-vehicle from the axle load measurement data (S5), extracting a measurement value of the axle load of the first axis from the extracted axle load measurement data (S6), calculating a movement average value of the extracted measurement value and the measurement value of the axle load of the first axis of the 5 axis-vehicle that has been measured (S7), comparing it with a predetermined reference value (S8), and determining accuracy of the axle load measurement instrument as appropriate when the movement average value is on the normal side relative to the reference value, while determining accuracy of the axle load measurement instrument as faulty when the movement average value is on the abnormal side relative to the reference value (S9).SELECTED DRAWING: Figure 2
Patent JP-2023140400-A (JP)
Title: Rotary electric machine unit
Inventor: KIMURA TARO
IPC: H02K11/33
Filed: 2022-03-23
Abstract: To provide a rotary electric machine unit which can be miniaturized.SOLUTION: A rotary electric machine unit comprises: a rotary electric machine including a stator, a rotator rotated around a shaft center to the rotator, and a plurality of coils wound to the stator; an electric power conversion system that is arranged in parallel to the rotary electric machine in an axial direction along an axial center of the rotator; and a fixing part that is arranged between the rotary electric machine and the electric power conversion system, and fixes the rotary electric machine and the electric power conversion system. The electric power conversion system contains: a plurality of power modules that is arranged in a circumferential direction around the axial center of the rotator, and is electrically connected to each of the plurality of coils; and a plurality of capacitor modules that is provided so as to correspond to the plurality of power modules, and is arranged in the circumferential direction. An open part is formed at a central part of the fixing part, and one part of the rotary electric machine penetrates the open part.SELECTED DRAWING: Figure 3
Patent JP-2023142603-A (JP)
Title: Multilayer laminate film
Inventor: MATSUO YUJI
IPC: B32B27/36
Filed: 2022-03-25
Abstract: To provide a multilayer laminate film that keeps a glossy feeling and transparency unchanged, while controlling reflection performance in accordance with thermal hysteresis.SOLUTION: A multilayer laminate film is formed by alternately laminating a layer A oriented in at least one direction and a layer B different from the layer A in 51 or more layers. The layers of which the total thickness of the neighboring layer A and layer B is 180 nm or more and 1,000 nm or less occupy 30% or more of the total layers of the film in number. The layer B has an average layer thickness of 80 nm or less and 5 nm or more. The multilayer laminate film has two or more peaks that exhibit a melting enthalpy (ΔHm) of 3 J/g or more measured by differential scan calorimetry (DSC) or has the temperature range of a melting curve of 40°C or higher and 100°C or lower.SELECTED DRAWING: None
Patent JP-2023143251-A (JP)
Title: Rear wheel suspension structure for saddle-riding type vehicle
Inventor: KARASHIMA AKIYUKI
IPC: B62K25/10
Filed: 2022-03-25
Abstract: To accomplish weight saving of a saddle-riding type vehicle in a rear wheel suspension structure that has a linkage mechanism.SOLUTION: A rear wheel suspension structure includes: a vehicle body frame 10; a power unit 20 mounted on the vehicle body frame 10; a swing arm 41 which is provided so as to be able to swing relative to the vehicle body frame 10 and which supports a rear wheel 3; a rear cushion 46 that applies swing reaction force to the swing arm 41; and a linkage mechanism 50 which couples the rear cushion 46 and the swing arm 41 to each other and which is rotatably supported by the power unit 20 independently from the vehicle body frame 10 so as to be able to swing.SELECTED DRAWING: Figure 1
Patent JP-2023144313-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2022-03-28
Abstract: To provide a game machine capable of preventing an excessive game.SOLUTION: A game machine 1 performs shooting-stop control when a difference number counter for showing a difference number MY reaches 95000. When a difference number counter for showing a difference number MY reaches 95000 during a big win game, shooting-stop control is performed after completion of the big win game. A game value is imparted based on winning during a big win game after the difference number counter for showing a difference number MY reaches 95000 during the big win game. When shooting-stop control is performed, a state in which the game machine 1 cannot continuously perform a game occurs, and, for example, detection of game balls by various kinds of switches is stopped. If a game value pertaining to winning is not imparted when a prize is won before the shooting-stop control and the shooting-stop control is performed, the game value is imparted after the shooting-stop control. After execution of the shooting-stop control, a game ball non-detection error and a game ball detection error occur. For example, a fraudulent winning error is not detected.SELECTED DRAWING: Figure 11
Patent JP-2023144458-A (JP)
Title: Image forming device
Inventor: NEMOTO SHIORI
IPC: B41J29/00
Filed: 2022-03-28
Abstract: To provide an image forming device configured to enable a cable to be stored thereon while preventing the cable from interfering with movement of an operation, even though a sufficient extra length is secured in the cable.SOLUTION: An image forming device is provided with a cable support part (112) that forms a space between a top surface 1a of a housing 500A and the part so that a cable extra length part 90a of a signal cable 90 can be housed in the housing 500A. The cable support part (112) supports the cable extra length part 90a housed in the space from below in a vertical direction. A fixture auxiliary member 91 is attached to the signal cable 90 in advance. When an operating part 80 is installed at an installation position, the fixing auxiliary member 91 is fixed to a fixing part 92. A length of the cable extra length part 90a supported on a support surface 112a, of entire lengths of the signal cable 90, varies in accordance with the installation position of the operating part. This enables an extra length part of the signal cable 90 to be housed in the housing 500A even though a sufficient extra length is secured in the signal cable 90, so that signal cable 90 does not interfere.SELECTED DRAWING: Figure 8
Patent JP-2023145923-A (JP)
Title: Window shutter
Inventor: UCHIKURA KEN
IPC: E06B9/17
Filed: 2022-03-29
Abstract: To provide a window shutter capable of improving wind pressure resistance.SOLUTION: The window shutter with a shutter curtain 5 for opening/closing a space formed with a shutter storage housing provided to a building frame protruding outdoor, left and right side frames, and a floor FL. The side frames are constituted of a guide rail base frame 3 and a guide rail 4. In the lower part of the guide rail base frame 3, a side frame opening prevention member 7 is provided. The side frame opening prevention member 7 is provided with a bottom portion 70 that closes to or abuts the lower end of the side frame and closes the lower end of the side frame. The bottom portion 70 is provided with a rising piece 75 formed in contact with or close to the lower end portion of the outdoor facing surface of the side frame.SELECTED DRAWING: Figure 4
Patent JP-2023147347-A (JP)
Title: Manufacturing method of inset powder-containing noodle and inset powder-containing noodle
Inventor: YOSHIMURA KYOICHI
IPC: A23L7/109
Filed: 2022-03-30
Abstract: To provide a manufacturing method of insect powder-containing noodle improved in flavor and appearance and insect powder-containing noodle.SOLUTION: An inner layer noodle strip of a three-layer noodle strip composed of an outer layer noodle strip and an inner layer noodle strip contains insect powder and is formed into noodle strings. In addition, it is preferable that the inner layer noodle strip contains a sweetener or/and β-cyclodextrin, and. it is preferable to add 1 to 40 wt.% of the insect powder relative to a total amount of a powder raw material, sweetener in amount to have a degree of sweetness of 1 to 4 when the degree of sweetness of 1 g of sucrose relative to a content of 1 g of the insect powder is set to 1, and the β-cyclodextrin of 0.025 to 0.25 g relative to a content of 1 g of the insect powder.SELECTED DRAWING: None
Patent JP-2022095769-A (JP)
Title: Apparatus and method for treating wastewater containing ammonium salts
IPC: C02F1/20
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a treatment method capable of recovering ammonium, sodium sulfate, and sodium chloride from wastewater and maximizing a use of resources in the wastewater. 
     SOLUTION: According to the inventive method, sodium sulfate crystals are obtained by using freezing crystallization, and the pH value of the wastewater is adjusted to a specific range, and then, sodium chloride crystals and ammonia water are obtained by using evaporation. Alternatively, first, the pH value of the wastewater is adjusted to a specific range, and then, sodium chloride crystals and ammonia water are obtained by using evaporation, and finally, sodium sulfate crystals are obtained by using freezing crystallization. Ammonia, sodium sulfate, and sodium chloride in wastewater are recovered, respectively, and the resources in wastewater can be reused to the maximum extent possible. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT