baber/WOPTO huggingface dataset:
Patent JP-2022535782-A (JP)
Title: 濾過要素および濾過システム
IPC: B01D50/00
Filed: 2020-05-11
Abstract: 本発明は、流体、特に空気を濾過するための濾過要素（１０）であって、未処理側流入面（５０）および清浄側流出面（５２）を有する、ジグザグ状に折られた濾材（１３）を含む少なくとも１つのフィルタベローズ（１２）を備え、前記フィルタベローズ（１２）は、補強フレーム（１８）に配置され、前記濾過要素（１０）は、少なくとも１つのシール（２０）を備え、前記フィルタベローズ（１２）の流入面（５０）および／または流出面（５２）において、複数の細長い接着部（２８）が、前記濾材（１３）上に少なくとも２つの接着剤トラック（２６）に沿って配置された濾過要素（１０）に関する。本発明によると、濾過要素（１０）は、前記濾材（１３）および／または前記シール（２０）に対する前記接着剤トラック（２６）の長さ変化を補償する歪緩和手段（３８）を備える。また、本発明は、濾過要素（１０）を備える濾過システム（１００）に関する。
Patent JP-2022543185-A (JP)
Title: 電池、その関連装置、製造方法及び製造機器
IPC: H01M50/505
Filed: 2020-07-10
Abstract: 電池（１０）、その関連装置、製造方法及び製造機器であって、該電池（１０）は、複数の電池セル（２０）であって、前記複数の電池セル（２０）のうちの少なくとも１つの電池セル（２０）は、前記少なくとも１つの電池セル（２０）の内部圧力が閾値になった時に作動して前記内部圧力を放出するためのリリーフ機構（２１３）を備える複数の電池セル（２０）と、前記複数の電池セル（２０）を電気的に接続するためのバス部材（１２）と、を備え、前記リリーフ機構（２１３）及び前記バス部材（１２）はそれぞれ前記少なくとも１つの電池セル（２０）の異なる側に配置され、前記リリーフ機構（２１３）が作動する時に前記少なくとも１つの電池セル（２０）からの排出物を前記バス部材（１２）から離れる方向に沿って排出させる。リリーフ機構（２１３）及びバス部材（１２）の配置方式により、電池（１０）の安全性能を顕著に向上させる。
Patent JP-2023100496-A (JP)
Title: game machine
Inventor: FUJIMOTO ATSUSHI
IPC: A63F7/02
Filed: 2022-01-06
Abstract: To provide a game machine capable of enhancing game amusement.SOLUTION: It is possible to execute first control in which identification information configured of a plurality of symbols for indicating a discrimination result is displayed based on a counter value updated in a predetermined range, and second control in which a symbol identical to a symbol displayed in the dynamic display of the last time with respect to a symbol in a specific symbol array is displayed. Consequently, the second control is likely to be executed in a case of a specific discrimination result, which makes it possible to execute a game with expectation for execution of the second control, thereby enhancing game amusement.SELECTED DRAWING: Figure 1
Patent JP-2023101087-A (JP)
Title: System, server, program for server, electronic device, and program for device
Inventor: HIROTA MASATO
IPC: G06F3/12
Filed: 2022-01-07
Abstract: To provide a system capable of reducing a workload of associating a tenant in a multi-tenant type cloud service with an electronic device using the tenant, a server, a program for the server, an electronic device, and a program for the device.SOLUTION: A cloud server assigns a customer site 22 as a tenant with an organization number of the customer site 22 (S107-S108) and notifies a customer administrator of that effect. An MFP causes the organization number input by the customer administrator to be notified of and makes an inquiry to the cloud server about a subdirectory name of the customer site 22. The cloud server notifies the MFP of the subdirectory name associated with the notified organization number. The MFP notifies the customer site 22 accessed using the notified subdirectory name, of a serial number of the MFP. The customer site 22 manages the notified serial number.SELECTED DRAWING: Figure 5
Patent JP-2023102458-A (JP)
Title: Processing device
Inventor: YAMADA SHINYA
IPC: H01L21/304
Filed: 2022-01-12
Abstract: To prevent an adhesion of dust adhered to a spinner table to a wafer.SOLUTION: A processing device comprises: a spinner cleaning unit 80 of cleaning a wafer held by a spinner table 81; a robot that conveys the wafer to a cassette by approaching a robot hand holding the wafer as well as conveying the wafer from the cassette by approaching the robot hand into the cassette; and a dust suction work cassette that houses a dust suction work 90 providing a cleaning surface 93 having a tack force to at least a lower surface. The lower surface of the dust suction work 90 housed in the dust suction work cassette conveys the dust suction work 90 so as to be mounted to an adsorption surface 831 of the spinner table 80, the lower surface 93 of the dust suction work 90 is adsorbed to the adsorption surface 831 by communicating the adsorption surface 831 of the spinner table 80 with a suction source 896, the dust suction work 90 is separated from the adsorption surface 831, and the dust work cassette is housed.SELECTED DRAWING: Figure 2
Patent JP-2023106940-A (JP)
Title: flange member
Inventor: UCHIDA MASATO
IPC: H01F27/00
Filed: 2022-01-21
Abstract: To provide a flange member that enables fixing an on-load tap changer, which conventionally required lifting, to a tank without the need for lifting.SOLUTION: The flange member that fixes an on-load tap changer to a tank accommodating a transformer body with insulation oil includes: an inner peripheral part to which the on-load tap changer is fixed; and an outer peripheral part fixed to an edge of an opening provided in an upper part of the tank. The on-load tap changer can be inserted into the tank through the opening while the on-load tap changer is fixed to the inner peripheral part, and the outer peripheral part can be fixed to the edge of the opening while the on-load tap changer is inserted into the tank through the opening.SELECTED DRAWING: Figure 2
Patent JP-2022130305-A (JP)
Title: Contactless power supply system
Inventor: TAKAHASHI MASAYA
IPC: H02J7/00
Filed: 2022-01-24
Abstract: To suppress a drop in a power factor of AC power applied to a primary-side resonant circuit.SOLUTION: In a contactless power supply system in which power is supplied from a power transmitting device to a power receiving device without contact, at the operating frequency of an angular frequency ω0, the capacitance of a primary side capacitor 114 of a primary side resonant circuit 110 is set to resonate with a self-inductance L1 of a primary side coil 112, the capacitance of a tertiary side capacitor 314 of a tertiary side resonant circuit 310 is set to resonate with a self-inductance L3 of a tertiary side coil 312, and the capacitance of a secondary side capacitor 214 of a secondary side resonance circuit 210 is set so that a reactive power component of the AC power generated by the self-inductance and mutual inductance of the primary coil 112, the secondary coil 212, and the tertiary coil 312 is reduced.SELECTED DRAWING: Figure 1
Patent JP-2023104824-A (JP)
Title: fuel injector
Inventor: HIRANO YUKIO
IPC: F02M31/125
Filed: 2022-01-18
Abstract: To provide a method for heating and cooling a fuel injector in a diesel engine, enable use of a wide range of fuels such as light oil, heavy oil, vegetable oil, and low-grade heavy oil, enable pilot fuel injection, and provide an engine of a back-up generator for a photovoltaic generator.SOLUTION: When a fuel injector in a diesel engine is at a low temperature, heat is prevented from escaping to heat the fuel injector. When the fuel injector is at high temperature, the heat is easily released to cool the fuel injector. The present invention uses means to satisfy these two conflicting requirements.SELECTED DRAWING: Figure 1
Patent JP-2022066215-A (JP)
Title: Calibration slide for digital pathology
IPC: G01N21/64
Filed: 2022-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a calibration slide which is improved in uniformity at microscopic level and which is enhanced in stability over time. 
     SOLUTION: The present invention relates to digital pathology. In order to improve uniformity at microscopic level and to enhance temporal stability for color calibration, a calibration slide 10 is provided for a digital pathology scanning microscope. The calibration slide comprises a substrate 12 and a pixel layout 14 comprising a plurality of spaced apart metal nanostructures 16 arranged on a surface 18 of the substrate. The substrate is optically transparent. The metal nanostructures are configured to produce plasmon resonances for generating a color image under a bright-field illumination. The color image comprises a plurality of calibration color values that are provided for calibrating a digital pathology imaging system. 
     SELECTED DRAWING: Figure 1A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023116080-A (JP)
Title: Workpiece holding apparatus for laser welding
Inventor: OSHIMA NOBUKI
IPC: B23K26/70
Filed: 2022-02-09
Abstract: To provide a workpiece holding apparatus for laser welding which can hold a workpiece made of disc-like foil so as to be insusceptible to influence of heat in the time of laser welding.SOLUTION: A workpiece holding apparatus for laser welding comprises a plurality of holding tools 4 which hold a welding object member 2 by being in contact with the welding object member 2 in a heat transmission possible manner. The welding object member 2 is welded with a workpiece 3 made of disc-like foil by laser welding. The workpiece holding apparatus for laser welding includes an annular foil presser 5 which presses the outer peripheral part of the workpiece 3 superimposed on the welding object member 2 against the welding object member 2. The holding tool 4 comprises: a fitting part which is fit to the welding object member 2; and an attachment part 14 which is detachably attached to the tip of a chuck 12. The plurality of holding tools 4 are configured to hold the welding object member 2 by sandwiching the welding object member in cooperation with each other. A plurality of temporary locking notches 26 are formed in the inner peripheral part of the foil presser 5 and the foil presser 5 is detachably attached to the holding tool 4.SELECTED DRAWING: Figure 1
Patent JP-2023117137-A (JP)
Title: Abnormality determination device for voltage converter
Inventor: SATO TATSUNORI
IPC: H02M3/155
Filed: 2022-02-10
Abstract: To properly determine whether or not there is an abnormality that causes the switching of switching elements of a voltage converter to continue.SOLUTION: An abnormality determination device of the present disclosure is applicable to a voltage converter that includes at least one switching element and a control circuit that controls switching of the switching element and that converts input voltage by switching of the switching element and supplies it to a load connected via a relay, and when the switching stop command is given to the control circuit and the relay is opened, a predetermined voltage command value is given to the control circuit and the output voltage of the voltage converter is acquired, and the presence or absence of an abnormality of the voltage converter is determined based on whether or not the output voltage follows the voltage command value.SELECTED DRAWING: Figure 3
Patent JP-2023119340-A (JP)
Title: Relay device, terminal device, control method, and program for improving position estimation accuracy
Inventor: KOTAKE KEIKI
IPC: H04W64/00
Filed: 2022-02-16
Abstract: To improve positioning accuracy in a wireless communication system in which a relay device is used.SOLUTION: The relay device that relays a wireless signal received from a base station device to a terminal device, when receiving a predetermined signal generated using a first series from the base station device, relays to the terminal device a predetermined signal corresponding to a signal generated using a second series corresponding to the first series that is not used when the base station device generates the predetermined signal.SELECTED DRAWING: Figure 2
Patent JP-2023120713-A (JP)
Title: Ice making tool
Inventor: HARA KIYOTANE
IPC: F25C1/24
Filed: 2022-02-18
Abstract: To provide an ice making tool which can make ice easily with an appropriate amount of water, which hardly makes water scatter or spill, and which can take out ice blocks easily.SOLUTION: An ice making tool 1 has a division body 3 which has a long size Y2 direction and a short size X2 direction in the horizontal direction and which is detachably stored in a container 2 from an upper opening part 6 of the container 2 having a long size Y1 direction and a short size X1 direction in the horizontal direction. The division body 3 includes: a stem wall part 9 provided at a central part in the short size X1 direction of the container 2 and extending in the long size Y1 direction; a plurality of branch wall parts 10 provided so as to extend in the direction orthogonal to the long size Y1 direction from the stem wall part 9; and a plurality of top surface parts 11 for connecting these stem wall part 9 and the upper part of the branch wall part 10. The branch wall parts 10 are constituted in such a manner that an interval S becomes wider toward an end surface wall 10D which is a lateral tip part from a base end part of the stem wall part 9 side, and a lateral opening part 12 is formed between the end surface walls 10D.SELECTED DRAWING: Figure 1
Patent JP-2022084616-A (JP)
Title: Antibody molecules to lag-3 and uses thereof
IPC: C12N1/21
Filed: 2022-02-22
Abstract: PROBLEM TO BE SOLVED: To provide anti-LAG-3 antibody molecules that can be used to treat, prevent and/or diagnose cancerous or infectious disorders. 
     SOLUTION: The present invention discloses an isolated antibody molecule capable of binding to human Lymphocyte Activation Gene-3 (LAG-3), the antibody molecule comprising a heavy chain variable region (VH) comprising a specific amino acid sequence and a light chain variable region (VL) comprising a specific amino acid sequence; a nucleic acid encoding the antibody molecule; an expression vector and a host cell comprising the nucleic acid; and a pharmaceutical composition comprising the antibody molecule. 
     SELECTED DRAWING: Figure 5 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022081552-A (JP)
Title: Dangerous area identification device, map data, and dangerous area identification method and program
IPC: G08G1/09
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a dangerous area identification device, map data, and a dangerous area identification method and program for effectively identifying dangerous areas. 
     SOLUTION: In a navigation device 10, a dangerous area identification unit 34 identifies dangerous areas of popping out based on past information showing situations of the past pop-out accidents acquired by a past information acquisition unit 24 and surrounding information showing situations around vehicles acquired by a surrounding information acquisition unit 32. Here, the past information is configured to include information on surrounding facility identification information (information relating to identified feature) used for identifying dangerous areas of popping out and information relating to pop-out target objects. Therefore, a pop-out dangerous area identification unit 34 can identify the pop-out dangerous areas caused by the feature (facility) in a pop-out accident. Therefore, the navigation device 10 can effectively identify the pop-out dangerous areas. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128507-A (JP)
Title: Quenching coolant monitoring device and quenching device using the same
Inventor: HOSOKAWA AKIHIRO
IPC: C21D1/64
Filed: 2022-03-03
Abstract: To monitor changes in cooling performance of quenching coolant.SOLUTION: A quenching coolant monitoring device includes: a circulation pipe for taking quenching coolant from a water reservoir and circulating the same into the water reservoir; a thermal flow meter for measuring a flow rate of the quenching coolant in the circulation pipe; and a monitoring unit for monitoring the change in cooling performance of the quenching coolant based on the amount of change in the flow rate of the quenching coolant measured by the thermal flow meter.SELECTED DRAWING: Figure 1
Patent JP-2023129780-A (JP)
Title: Quality prediction model generation apparatus, quality prediction apparatus, quality prediction model generation method, and quality prediction method
Inventor: TAKAGI HIROMASA
IPC: G06N20/00
Filed: 2022-03-07
Abstract: To provide a quality prediction model generation apparatus, a quality prediction apparatus, a quality prediction model generation method, and a quality prediction method that can predict a quality of a product with high accuracy.SOLUTION: A quality prediction model generation apparatus includes: performance data saving means for saving performance data in which an operating condition when manufacturing products and a quality of the manufactured product are associated with each other in a database; quality prediction model building means for building, using the performance data, a quality prediction model which predicts a quality of the products for each predetermined region using the operating condition as input data and in which a structure of the input data obtained a plurality of times in the predetermined region is learned as a feature pattern; prediction accuracy evaluation means for evaluating a prediction accuracy of the quality prediction model using evaluation data; and prediction accuracy optimization means for optimizing the prediction accuracy of the quality prediction model by changing a range of the predetermined region based on an evaluation result of the prediction accuracy obtained by the prediction accuracy evaluation means.SELECTED DRAWING: Figure 1
Patent JP-2023132951-A (JP)
Title: Wheel bolt preventing fall-off of tire
Inventor: TAKADA TAKEYUKI
IPC: B60B3/16
Filed: 2022-03-11
Abstract: To prevent a tire from falling off when a wheel nut for fastening a vehicular tire relaxes.SOLUTION: A metal rosette 3 for a left screw is sandwiched between a wheel nut 1 of a right screw and a presser nut 2 of a left screw. Teeth 4 of the metal rosette 3 for the left screw are fitted into a groove dug in the wheel nut 1 of the right screw and a groove dug in the presser nut 2 of the left screw. Accordingly, the wheel nut 1 of the right screw cannot rotate to relax, since a rotating and relaxing direction of the wheel nut 1 of the right screw and a rotating and relaxing direction of the presser nut 2 of the left screw are mutually opposed. As a result thereof, the wheel nut 1 of the right screw cannot fall off, so that the tire cannot fall off.SELECTED DRAWING: Figure 1
Patent JP-2022163696-A (JP)
Title: Method and system for providing electronic commerce service using partnership service cart realized by api in shopping mall
Inventor: YOON JUHYUN
IPC: G06Q30/06
Filed: 2022-03-18
Abstract: To provide a method for providing electronic commerce service on a shopping mall page using a partnership service cart, a shopping mall server, and a partnership service server.SOLUTION: A method of providing electronic commerce service of a shopping mall server which provides a partnership service cart connected to a purchaser terminal through a wired/wireless network in a shopping mall, includes the steps of: acquiring an API for realizing the partnership service cart on a shopping mall page; outputting the partnership service cart realized by the API to the shopping mall page independently of a commodity cart; receiving payment completion information in response to a payment request for a commodity put into the partnership service cart; and transmitting a delivery request for the commodity included in the payment request upon receiving the payment completion information.SELECTED DRAWING: Figure 5
Patent JP-2023139359-A (JP)
Title: Temperature raising method of smelting furnace
Inventor: TOMINAGA TAKANORI
IPC: C22B15/00
Filed: 2022-03-22
Abstract: To provide a temperature raising method capable of shortening a temperature raising time without generating local overheating in a furnace, by smoothly igniting a shaft burner, and stabilizing a burner flame even after ignition of the shaft burner.SOLUTION: A method for raising a temperature at the time of startup of a smelting furnace for smelting non-ferrous metals, such as a self-melting furnace used in a smelting process of pyrometallurgical copper smelting, wherein after the inside of the smelting furnace is substituted by air of higher oxygen concentration than the air introduced via a gas introduction part formed of a window box for example in the smelting furnace, a burner of the smelting furnace is ignited.SELECTED DRAWING: Figure 1
Patent JP-2022084030-A (JP)
Title: Laminate production method and laminate
IPC: C09J175/04
Filed: 2022-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a laminate in which each polymer layer exhibits a different function and in which delamination is inhibited. 
     SOLUTION: The laminate comprises a first polymer layer and a second polymer layer that is laminated to the first polymer layer. The first polymer layer contains a first polymer having crosslinking points. The second polymer layer contains a second polymer having crosslinking points. The first polymer and the second polymer have different numbers of crosslinking points per unit mass. An interlayer containing the first polymer and the second polymer is formed between the first polymer layer and the second polymer layer, and has a thickness 0.5 μm or more. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023144869-A (JP)
Title: Two-compartment packaging bag
Inventor: TAKAYAMA MASAE
IPC: B65D81/32
Filed: 2022-03-28
Abstract: To obtain a packaging bag capable of storing two medical agents, that can be used via mixture without requiring a blending tray or the like.SOLUTION: A two-compartment packaging bag (1) is formed from a laminated film layer (2) having, on its inner side, a layered structure in which at least a barrier layer (21) composed of a metal layer, an adhesion layer, and a thermoplastic resin layer (23) are laminated in order from the outer side, wherein the inner sides of the laminated film are made to face each other and their peripheral edges are sealed, forming a storage part. In the packaging bag, the adhesion layer is formed from a maleic anhydride-modified polyethylene single layer, or from a coextrusion layer of maleic anhydride-modified polyethylene on the barrier layer side and of low density polyethylene on the thermoplastic resin layer side. A central seal part (4), which splits the storage part, separates it into two compartments, and the central seal part has lower seal strength than the peripheral seal part.SELECTED DRAWING: Figure 1
Patent JP-2023144928-A (JP)
Title: Motor, blower, compression device, and freezing device
Inventor: KIDO NAOHIRO
IPC: H02K1/278
Filed: 2022-03-28
Abstract: To provide a technology with which it is possible to both shorten the rotating shaft member of a motor and increase rotation torque due to increase in magnetic flux of a permanent magnet that interlinks to a coil.SOLUTION: A motor 1 according to an embodiment of the present disclosure comprises a rotor 30 that is constructed so as to be rotatable around a shaft center, a stator core 10 that is disposed facing the rotor 30 in the radial direction, a bearing 40 that is constructed with a non-magnetic substance and provided side by side to the stator core 10 in the axial direction of the rotor 30 and rotatably supports the rotor 30, and a permanent magnet 32 that is provided to the rotor 30 and includes a first magnetic part P1 that partly overlaps the stator core 10 when viewed in the radial direction and a second magnetic part P2 that partly overlaps the bearing part 40 when viewed in the radial direction.SELECTED DRAWING: Figure 2
Patent JP-2023148546-A (JP)
Title: Piping member, piping structure, and method of manufacturing piping member
Inventor: AZUMA SOSUKE
IPC: F16L21/00
Filed: 2022-03-30
Abstract: To provide a piping member in which a joint member is attached to an end part of a resin pipe having a plurality of layers without electric fusion nor butt fusion.SOLUTION: A piping member 1 has a plurality of tubular layers 16, 17, 18. At least one of the plurality of layers 16, 17, 18 includes a resin pipe 10 of polyolefin resin, and a joint member 20 at least a part of which is covered by an end part 11 of the resin pipe 10 to be attached to the end part 11. An outer peripheral surface in the end part 11 of the resin pipe 10 is provided with a parting line 12.SELECTED DRAWING: Figure 1