baber/WOPTO huggingface dataset:
Patent JP-2023105661-A (JP)
Title: Annealing furnace and annealing method
Inventor: MAEDA ATSUSHI
IPC: C21D1/26
Filed: 2022-01-19
Abstract: To provide an annealing furnace and an annealing method capable of reducing the emission amount of a greenhouse effect gas and annealing an object to be treated without decarburization.SOLUTION: An annealing furnace 10 for annealing an object W to be treated after removal of a lubricant containing an organic compound comprises: a furnace body 11 having a furnace chamber 111 for housing the object W inside; a gas supply system 12 connected to the furnace body 11 and supplying atmospheric gas to the furnace chamber 111; heating means 13 provided at the furnace body 11 and raising the temperature of the furnace chamber 111; a gas circulation system 14 connected to the furnace body 11 and circulating the atmospheric gas between the furnace chamber 111 and the outside of the furnace chamber 111; and a removal device 15 connected to the furnace body 11 via the gas circulation system 14 and removing oxygen (O2) and water (H2O) contained in the atmospheric gas circulated between the furnace chamber 111 and the furnace body.SELECTED DRAWING: Figure 1
Patent JP-2023109110-A (JP)
Title: Grass mower, grass mowing system, and drive control method
Inventor: SATO SHINSUKE
IPC: A01B69/00
Filed: 2022-01-26
Abstract: To provide a grass mower capable of advancing in a travelling direction without deviating from a predetermined travelling passage, a grass mowing system, and a drive control method of a grass mower.SOLUTION: A grass mower 10 includes drive parts 14R and 14L provided on right and left sides respectively, which are driven separately, an inclination estimation part for estimating an inclination in a slope of a travelling passage, and a drive control part for driving the right and left drive parts 14R and 14L with different drive force so that the grass mower does not slip down the slope when the grass mower advances in a direction crossing the slope according to the inclination estimated by the inclination estimation part. Therefore, even if there is an inclination on a travelling passage of the grass mower 10, an advancing direction of the grass mower 10 is corrected by the drive parts 14R and 14L being driven with different drive force according to the inclination when the grass mower advances in a direction crossing the slope. Thus, the grass mower 10 is prevented from slipping down to the lower side of the slope, thereby causing the grass mower 10 to advance in a travelling direction without deviating from a predetermined travelling passage.SELECTED DRAWING: Figure 8
Patent JP-2022044764-A (JP)
Title: System and method for preparing patient's tibia in orthopaedic joint replacement procedure
IPC: A61B17/17
Filed: 2022-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an orthopaedic surgical instrument system. 
     SOLUTION: An orthopaedic surgical instrument system comprises: a first surgical reamer including an elongated shaft and a plurality of cutting flutes defined at a distal end of the elongated shaft; a tibial base plate including a central opening extending along a first longitudinal axis and a pair of fixation bores; an offset guide; and a reamer guide body. The offset guide is operable to rotate such that a lower plate of the offset guide engages the tibial base plate to rotate the tibial base plate about a second longitudinal axis. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023111012-A (JP)
Title: Cooling storage
Inventor: MATSUMURA SEIDAI
IPC: F25D21/14
Filed: 2022-01-31
Abstract: To drain water generated in a cooler efficiently.SOLUTION: A cooling storage 10 includes: a heat insulation box body 11 in which storage objects may be stored; a cooler 21 which cools a gas in the heat insulation box body 11; a cooler duct 30 having a bottom part 31 which is located below the cooler 21 and forming a passage of the gas; and a drain part 38A. Water generated in the cooler 21 is received by the bottom part 31 to be drained from the drain part 38A. The bottom part 31 includes a trough shape bottom part 33 recessed downward. The trough shape bottom part 33 inclines downward in a direction toward the drain part 38A side.SELECTED DRAWING: Figure 6
Patent JP-2023112470-A (JP)
Title: Device for calculating expansion/contraction amount, program for calculating expansion/contraction amount, individual identification device, and individual identification program
Inventor: SAKURAI ATSUSHI
IPC: G01B15/06
Filed: 2022-02-01
Abstract: To provide a device for calculating the expansion/contraction amount, a program for calculating the expansion/contraction amount, an individual identification device, and an individual identification program that can identify characteristic points in 3D data of an electrode in order to calculate the deformation of the electrode based on the expansion/contraction amount of the electrode in order to improve the energy efficiency of a battery.SOLUTION: An expansion/contraction amount calculation device 1 calculates the deformation amount of an electrode by calculating the expansion/contraction amount of the electrode on the basis of 3D data of the electrode. The expansion/contraction calculation device 1 includes a control unit 10 that has a characteristic point identification unit 11 that identifies characteristic points from array information of an active material in the 3D data, a coordinate generating unit 12 that generates coordinates for calculating the deformation amount on the basis of relative location information of the characteristic points, and a calculation unit 14 that compares first 3D data with second 3D data and calculates the expansion/contraction amount and deformation amount of the electrode.SELECTED DRAWING: Figure 1
Patent JP-2023113064-A (JP)
Title: Terminal apparatus, base station device, and method
Inventor: KONO TAKUMA
IPC: H04W76/15
Filed: 2022-02-02
Abstract: To efficiently control communication.SOLUTION: A terminal apparatus determines whether to delete all entries included in an entry list held by the terminal apparatus in a case that an RRC connection reconfiguration is performed, deletes all entries included in the entry list in a case that it is determined to delete all entries included in the entry list, and does not delete one or more entries included in the entry list in a case that it is determined not to delete all entries included in the entry list.SELECTED DRAWING: Figure 9
Patent JP-2023115969-A (JP)
Title: Drawing analysis method, drawing analysis program, and drawing analysis system
Inventor: KANAYAMA KENICHI
IPC: G06Q50/08
Filed: 2022-02-09
Abstract: To provide a drawing analysis method, a drawing analysis program, and a drawing analysis system that can easily and accurately grasp an occurrence state of damage to a structure based on a drawing showing a surface state of the structure.SOLUTION: A method comprises: a damage figure extraction step S11 for extracting a damage figure indicating a state of each damage from an analysis target area KTE of a surface observation drawing α; a damage state analysis step S12 for performing, based on the damage figure extracted in the damage figure extraction step 11, processing to recognize a type of the damage that has occurred in the analysis target area KTE and processing to extract a damage feature amount indicating a feature of the damage; and a damage information creation step S13 for integrating analysis results of the damage state analysis step S12, and creating damage information composed of text data.SELECTED DRAWING: Figure 1
Patent JP-2023117852-A (JP)
Title: elevator display system
Inventor: MONOBE AI
IPC: B66B3/00
Filed: 2022-02-14
Abstract: To provide an elevator display system capable of displaying information visible only to users in a boarding area and information visible only to users in a car without blocking their view more than necessary within a doorway area.SOLUTION: An elevator display system (1) has: an aerial projection display unit (10) having at least one of (A) a first display unit (11) displaying an aerial projection image whose viewing angle is within a boarding area in a viewing range that is within a doorway area of a car (21) of an elevator (20), which is the viewing range of a first user in the boarding area of the elevator (20), and (B) a second display unit (12) displaying an aerial projection image whose viewing angle is within the car (21) in a viewing range that is within the doorway area of the car, which is the viewing range of a second user in the car (21) of the elevator (20); and a display control unit (4) that controls the display on the aerial projection display unit (10).SELECTED DRAWING: Figure 2
Patent JP-2023120115-A (JP)
Title: Method for outputting design drawing of block object
Inventor: HIRAKAWA SHOGO
IPC: A63H33/00
Filed: 2022-02-17
Abstract: To provide a method for making it easy for a user to assemble a block object using block parts.SOLUTION: There is provided a method for outputting a design drawing of a block object composed of a plurality of kinds of block parts that can be assembled in a system executed by a processing part of a server terminal connected to a plurality of user terminals through a network. The processing part of the server terminal acquires information on block parts from the user terminal. A block object that can be assembled is determined on the basis of the information on the block parts. Design drawing information on the block object and the information on the block parts are displayed. The design drawing information on the block object is updated, the information on the block parts is updated on the basis of the updated design drawing information, and the information on the updated block parts is displayed.SELECTED DRAWING: Figure 6
Patent JP-2022062277-A (JP)
Title: Actrii antagonists for use in increased immune activity
IPC: A61P31/04
Filed: 2022-02-18
Abstract: PROBLEM TO BE SOLVED: To provide ACTRII antagonists for use in increased immune activity. 
     SOLUTION: Disclosed herein are ActRII antagonists and methods for increasing immune responses and/or activity in patients in need of increasing immune responses and/or activity including, for example, cancer patients. In some embodiments, the disclosure relates to methods for treating cancer and/or tumors in a patient comprising administration of an ActRII antagonists and a PD1-PDL1 antagonist. One object of the present disclosure is providing methods for increasing immune responses in patients in need of increasing immune responses and for treating cancer and infectious diseases. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022065136-A (JP)
Title: Solid Electrolytic Capacitor Assembly
IPC: H01G9/028
Filed: 2022-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor assembly that is capable of functioning well under conditions of high humidity (e.g., 60% relative humidity). 
     SOLUTION: A capacitor assembly 30 comprises a solid electrolytic capacitor element 33 that contains a sintered porous anode body, a dielectric that overlies the sintered porous anode body, and a solid electrolyte that overlies the dielectric. An anode termination 62 is in electrical connection with the anode body, and a cathode termination 72 is in electrical connection with the solid electrolyte. A first coating is disposed on at least a portion of the anode termination and contains an organometallic compound, and a second coating is disposed on at least a portion of the cathode termination and contains an organometallic compound. Further, a casing material 28 accommodates the capacitor element and leaves a mounting surface of the anode termination and the cathode termination exposed. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023123148-A (JP)
Title: Vehicle collision test device
Inventor: IKEDO KAZUYOSHI
IPC: G01M7/08
Filed: 2022-02-24
Abstract: To solve the problem that the vehicle speed deviates from a predetermined speed at a separation position of a vehicle by feeding back the traction speed at the position where the influence of expansion and contraction of a traction rope is minimized.SOLUTION: A vehicle collision test device includes: a traction rope 1; a drum 2 for pulling the traction rope 1; a plurality of sheaves 3 (3A, 3B) engaged with the traction rope 1; a motor 4 for driving the drum 2; and control means 5 for controlling the motor 4 based on a traction speed command Vref. In a collision test in which a vehicle 7 is connected to a connection point C set on the traction rope 1 via a dolly 6, which is connection/disconnection switching means, a sheave speed detection part 31 is installed on the sheave 3B at a position closest to the connection point C of the vehicle, and the sheave speed Vs detected by the sheave speed detection part 31 is inputted to the control means 5 to control the motor 4.SELECTED DRAWING: Figure 1
Patent JP-2022066364-A (JP)
Title: Use of nano-porous carbon membrane for separating water/organic mixture
IPC: B01D69/10
Filed: 2022-03-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of separating a water/organic mixture using a nano-porous carbon membrane. 
     SOLUTION: A method for extracting an organic compound from a fluid mixture of the organic compounds with water, comprises a step of contacting a pure preparation of an organic compound to be extracted with respect to a nano-porous carbon membrane, a step of contacting the mixture to one side of the nano-porous carbon membrane, and a step of recovering the organic compound from the other side of the nano-porous carbon membrane, in which the nano-porous carbon membrane is selected from a multilayer GO membrane or a multilayer rGO membrane. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023128163-A (JP)
Title: Paper type identification device, and image forming apparatus including paper type identification device
Inventor: MORIMOTO KAZUSA
IPC: G03G21/00
Filed: 2022-03-03
Abstract: To provide a paper type identification device for identifying the type of a sheet with high accuracy.SOLUTION: A paper type identification device 100 comprises: a surface nature measuring unit 103 that measures, from a sheet to be conveyed, the surface nature of the sheet; and an information processing unit 160 that acquires a result of measurement performed by the surface nature measuring unit 103, and acquires a parameter for identifying the type of the sheet based on the measurement result. The information processing unit 160 determines whether the sheet is moving when the surface nature measuring unit 103 measures the sheet, when determining that the sheet is moving, acquires the parameter, and when determining that the sheet is not moving, discards the measurement result.SELECTED DRAWING: Figure 3
Patent JP-2023128177-A (JP)
Title: golf club head
Inventor: NAKAMURA TAKASHI
IPC: A63B53/04
Filed: 2022-03-03
Abstract: To provide a golf club head having a novel heavy weight product fixing structure.SOLUTION: A golf club head 100 comprises a heavy weight product 200 and a heavy weight product attachment part 300 arranged at an outer face of the head 100, and accommodating at least a part of the heavy weight product 200. The heavy weight product 200 can transit between a fixing state and a non-fixing state at the heavy weight product attachment part 300. The heavy weight product 200 or the heavy weight product attachment part 300 has a deformation mechanism dm1 for deforming itself. The heavy weight product attachment part 300 has rotational force impartment parts T1, T2 for imparting rotational forces to the heavy weight product 200 by a reaction for push-pressing the heavy weight product 200 by the deformation, and rotation prohibition parts T3, T4 arranged in a position abutting on the heavy weight product 200 in a state that the rotational forces are imparted, and prohibiting the rotation of the heavy weight product 200 by receiving the rotation of the heavy weight product 200 which is generated by the rotational forces.SELECTED DRAWING: Figure 7
Patent JP-2023129972-A (JP)
Title: Defect determination device of printed image, and determination method
Inventor: HAGIWARA NAOKI
IPC: G01N21/892
Filed: 2022-03-07
Abstract: To easily determine whether a determined defect type is appropriate when determining a defect present in a printed image using a learning model.SOLUTION: A defect determination device previously performs machine learning using a teacher image including a defect that may occur in printing and a defect type associated with the defect and prepares a learning model learned so as to be able to output a degree of similarity for each defect type. When determining whether there is a defect in a printed image, the defect determination device acquires an image of a printed matter and prepares an object image to be inspected. The defect determination device determines a degree of similarity for a defect type of a defect present in the object image using the learned learning model with respect to the object image. Then, the defect determination device displays a defect image which is an image of the determined defect in the object image, and a reference image corresponding to the defect.SELECTED DRAWING: Figure 12A
Patent JP-2023130904-A (JP)
Title: Rolled aluminum alloy material and method for producing the same
Inventor: YAMANOI TOMOAKI
IPC: C22C21/02
Filed: 2022-03-08
Abstract: To provide a rolled aluminum alloy material with excellent thermal conductivity and a low coefficient of thermal expansion.SOLUTION: A rolled aluminum alloy material comprises Si: 13.5-17.4 mass%, Fe: 0.1-0.5 mass%, Cu: 0.005-0.3 mass%, Mn: 0.005-0.3 mass%, Mg: 0.001-0.24 mass%, Zn: 0.002-0.1 mass%, Ti: 0.01-0.2 mass%, Ga: 0.01-0.5 mass%, and Sr: 0.008-0.05 mass%, satisfying the condition of (Si-12.5)/(Fe+2.2Mg)≥1.9, with the balance being Al and unavoidable impurities.SELECTED DRAWING: None
Patent JP-2023131038-A (JP)
Title: Vessel, vessel control device, and method and program for vessel control
Inventor: KAMIYA TAKASHI
IPC: B63H25/46
Filed: 2022-03-08
Abstract: To provide a vessel, a vessel control device, and a method and a program for vessel control capable of maintaining the vessel in a state where stern or bow is abutted to a vessel abutting object without any need for mooring or maneuvering the vessel.SOLUTION: A vessel control device executes control to have bow or stern face a vessel abutting object according to input operation received by an operation unit before start of a vessel abutting mode, executes control to have the vessel move very slowly toward the vessel abutting object, executes control to continue generation of vessel propulsion force in the direction to have the stern or the bow in the direction abutting the vessel abutting object in the state of having the stern or the bow abutted to the vessel abutting object without having the operation unit receive an inputting operation after the start of the vessel abutting mode, and at the same time executes azimuth retaining control of actual bow direction of the vessel to be maintained to target bow azimuth during the vessel abutting mode.SELECTED DRAWING: Figure 1
Patent JP-2023077372-A (JP)
Title: Waste treatment method, recycling raw material, and recycling method
Inventor: KOBAYASHI HITOSHI
IPC: G06Q10/30
Filed: 2022-03-09
Abstract: To provide a waste treatment method, a recycled raw material, a recycling method and an information processing method for enhancing the feasibility of carbon neutral in the waste treatment.SOLUTION: Disclosed is a waste treatment method in an electric furnace EF using electric power defined by a non-fossil value or a zero-emission value. The waste is treated in the electric furnace using the electric power defined by the non-fossil value or a zero-emission value and the treated waste is recycled. The recycled raw material is a recycled raw material produced from the waste by the treatment method.SELECTED DRAWING: Figure 1
Patent JP-2023136231-A (JP)
Title: opening/closing system
Inventor: ANDO MOE
IPC: E05C17/58
Filed: 2022-03-16
Abstract: To receive a contact from a visitor while maintaining security indoors.SOLUTION: An opening/closing system includes: a key reception part for receiving key information based on the request from a user terminal; and an opening/closing control part for controlling an opening/closing body so that the opening/closing body of a building opens within a limited opening width range, based on the received key information.SELECTED DRAWING: Figure 2
Patent JP-2023137027-A (JP)
Title: Game machine
Inventor: SATO MOTOKI
IPC: A63F5/04
Filed: 2022-03-17
Abstract: To notify of the activation of a complete function and the occurrence of a hopper empty error.SOLUTION: A game machine counts a value which is a cumulative value of a difference number from the time of power activation and whose minimum value is "0". When the count value reaches "19000", a complete function that stops the progress of the subsequent game is activated. Under such a situation that the complete function is being activated, an image to that effect is displayed. When automatic settlement processing is executed under such a situation that the complete function is being activated and a hopper empty error has occurred during the automatic settlement processing, an image showing that the hopper empty error has occurred is displayed in addition to an image showing that the complete function is being activated ((c) in the figure).SELECTED DRAWING: Figure 253
Patent JP-2023137358-A (JP)
Title: Water-in-oil type emulsified fat composition, food, and production method of water-in-oil type emulsified fat composition
Inventor: MIYASHITA YUJI
IPC: A23D7/00
Filed: 2022-03-18
Abstract: To provide a water-in-oil type filling low in trans-fatty acid content, the filling having also thermostable shape retaining properties at an equivalent level with those of existing products even though the way how a flavor exhibits is desirable from a start of temperature adjustment in a temperature range assumed in a sales site until a best-before date is expired and a water-in-oil type emulsified fat composition to be used for producing the filling.SOLUTION: A water-in-oil type emulsified fat composition contains 25-95 wt.% of fat and 5-50 wt.% of water in the entire water-in-oil type emulsified fat composition. The content of an emulsifier having HLB of 2-6 in an oil phase of the water-in-oil type emulsified fat composition is 5 wt.% or lower in the entire water-in-oil type emulsified fat composition, the content of an emulsifier having HLB of 7 or more in a water phase of the water-in-oil type emulsified fat composition is 0.01-10 wt.% in the entire water-in-oil type emulsified fat composition, the content of trans-fatty acid is 5 wt.% or lower in the total fatty acids constituting the fat, and the SFC (solid fat content) of the fat is 0.3-15.0% at 30°C.SELECTED DRAWING: None
Patent JP-2023141316-A (JP)
Title: Semiconductor device and semiconductor memory device
Inventor: SAITO YUTA
IPC: H10B43/50
Filed: 2022-03-23
Abstract: To provide a semiconductor device whose characteristics can be improved.SOLUTION: A semiconductor device according to an embodiment includes a semiconductor layer containing silicon (Si), a first insulating layer provided in a first direction of the semiconductor layer, a second insulating layer surrounded by the semiconductor layer in a first cross section perpendicular to the first direction and containing silicon (Si) and oxygen (O), a third insulating layer surrounded by the second insulating layer in the first cross section and containing a metal element and oxygen (O), and a conductive layer surrounded by the first insulating layer in a second cross section perpendicular to the first direction, provided in the first direction of the third insulating layer, and spaced apart from the semiconductor layer.SELECTED DRAWING: Figure 1