baber/WOPTO huggingface dataset:
Patent JP-2023115932-A (JP)
Title: Cold recovery facility and ship
Inventor: TANAKA TOSHIMITSU
IPC: F02M21/06
Filed: 2022-02-09
Abstract: To provide a cold recovery facility and a ship that can recover cold energy from two kinds of liquid fuels while efficiently vaporizing the liquid fuels.SOLUTION: A cold recovery facility comprises a first fuel tank 10 for storing a first fuel in a liquid state, a second fuel tank 20 for storing a second fuel in a liquid state with a higher liquefaction temperature than that of the first fuel, a first circuit 32 constituted so that a first medium is circulated, a first expansion turbine 34 on the first circuit, a first heat exchanger 36 for condensing the first medium, a pump 38 for increasing the pressure of the first medium, a second heat exchanger 40 for evaporating the first medium on the downstream side of the pump, and a third heat exchanger 42 on the downstream side of the second heat exchanger. The first heat exchanger is constituted so as to vaporize the first fuel in the liquid state from the first fuel tank by exchanging heat between the first fuel and the first medium. The third heat exchanger is constituted so as to vaporize the second fuel in the liquid state from the second fuel tank by exchanging heat between the second fuel and the first medium.SELECTED DRAWING: Figure 2
Patent JP-2022063301-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-02-09
Abstract: PROBLEM TO BE SOLVED: To call attention to operation means to a player. 
     SOLUTION: Under predetermined conditions, performance control means can execute a variation performance using first operation means more easily than the variation performance using second operation means, display an instruction image to prompt a player to operate the second operation means, display a specific background image when the instruction image is displayed, and display a specific symbol with the specific background image in the superimposed manner. Attention-calling means has an attention-calling character that calls a player' attention to the operation performed by the second operation means on the basis of an operation performance. 
     SELECTED DRAWING: Figure 34 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023117076-A (JP)
Title: high pressure fuel supply pump
Inventor: KAWASAKI TAKAHIRO
IPC: F02M59/44
Filed: 2022-02-10
Abstract: To provide a high pressure fuel supply pump which enables a press-fit part located adjacent to an electrolytic processing part of an intersection hole to be widened compared to conventional high pressure fuel supply pumps.SOLUTION: A high pressure fuel supply pump includes a pump body 1 having a hole h1 to which a discharge valve is attached, a hole h2 where a relief valve and a discharge joint are coaxially attached, and an intersection hole 903 which connects the hole h1 with the hole h2. An inner peripheral surface of the pump body 1 where the hole h1 is formed has: a press-fit part 405 into which the discharge valve is press-fitted; and an annular first electrolytic processing part DK1 which is located adjacent to the press-fit part 405 and located around the intersection hole 903. An inner peripheral surface of the pump body 1 where the intersection hole 903 is formed has an annular second electrolytic processing part DK2 connecting to the first electrolytic processing part DK1. A first length L1 of the first electrolytic processing part DK1 as seen in a radial direction of the intersection hole 903 is smaller than a second length L2 of the second electrolytic processing part DK2 as seen in an axial direction of the intersection hole 903.SELECTED DRAWING: Figure 10
Patent JP-2023117654-A (JP)
Title: connector assembly
Inventor: HASHIGUCHI TORU
IPC: H01R13/639
Filed: 2022-02-14
Abstract: To provide a connector assembly which can increase holding force without increasing insertion force.SOLUTION: A connector assembly 10 comprises a first connector 12 and a second connector 14. In the first connector 12, a first contact part 217, a first recessed part 219, a first lock part 221, and a restricted part 225 of a first terminal 20 are supported by a spring part 209. A first holding member 30 for holding the first terminal 20 has a restricting part 313. The restricted part 225 is located under the restricting part 313 and faces the restricting part 313. In the second connector 14, a second terminal 40 held by a second holding member 50 has an insertion end part 411, a second contact part 421, a second recessed part 415, and a second lock part 423. When the connectors are engaged, the first lock part 221 and the second lock part 423 are located between the first recessed part 219 and the second recessed part 415 in the width direction and face each other in the vertical direction.SELECTED DRAWING: Figure 14
Patent JP-2023097302-A (JP)
Title: On-vehicle device
Inventor: ISHIKAWA SATORU
IPC: B60L15/40
Filed: 2022-02-14
Abstract: To provide a technique for correctly specifying an existing ground element in order to realize speed control of a train using the existing ground element, not a ground element such as a transponder type ground element that can transmit various information onto a vehicle from the ground.SOLUTION: An on-vehicle device 10 comprises: an on-vehicle element 110 which detects a ground element; a positioning part 120 which positions the longitude and latitude by GNSS; a travel position calculation part 161 which calculates a current travel position by calculating a travel distance from a rail starting point; an on-vehicle storage part 190 which stores attribute information including the installation position longitude and latitude of the ground element and the installation position kilometrage of the ground element for each ground element; a ground element specification part 162 which specifies the ground element detected on the basis of the positioning longitude and latitude when the ground element is detected and the installation position longitude and latitude for each ground element, as the specific ground element; and a travel position correction part 163 which corrects the current travel position on the basis of the installation position kilometrage of the specific ground element.SELECTED DRAWING: Figure 6
Patent JP-2023119663-A (JP)
Title: Environment setting tank
Inventor: HAMACHI KENJI
IPC: B01L7/00
Filed: 2022-02-17
Abstract: To provide an environment setting tank which enables reduction of stress applied to an insertion member located at a tank exterior and inserted from one side to the other side of a tank interior.SOLUTION: An environment setting tank (1) includes: wall surfaces (2L, 2R); first openings (3L, 3R) provided on the wall surfaces; and cover members (4L, 4R) which cover the first openings. The cover members respectively have adjustment mechanisms configured to adjust opening areas of second openings (5L, 5R) provided at the cover members. Minimum opening areas of the second openings are smaller than an opening area of the first opening.SELECTED DRAWING: Figure 2
Patent JP-2023123021-A (JP)
Title: Wedge extraction device for section insulator
Inventor: SUGAWARA TAKAYUKI
IPC: B60M1/13
Filed: 2022-02-24
Abstract: To provide a wedge extraction device which enables any operator to easily carry out work irrespective of skills of an operator, and with no possibility of damaging a metal fitting.SOLUTION: A wedge extraction device 1 comprises: an abutment member 2 annularly disposed to abut at a bottom surface against an upper end surface 12a of a connection part 12 of a section insulator 11; a pair of fastening members 3 superposed on the abutment member 2 to face each other so as to grip a projected part 14c of a wedge 14 from the connection part 12; a fastening bolt 4 that fastens the fastening members 3 to each other in a direction orthogonal to the axis of the wedge 14 so as to grip the projected part 14c of the wedge 14; and push bolts 5 that penetrate the fastening members 3 through the wedge 14 in the axis direction, abut at the tips against a top surface of the abutment member 2, and separate the fastening members 3 gripping the wedge 14 from the abutment member 2 through screwing-in.SELECTED DRAWING: Figure 1
Patent JP-2023127932-A (JP)
Title: Manufacturing facility management system and manufacturing facility management method
Inventor: IRIE TSUNEMASA
IPC: G06Q10/20
Filed: 2022-03-02
Abstract: To provide a manufacturing facility management system that improves efficiency of management of a manufacturing facility irrespective of the level of skill of an administrator.SOLUTION: A manufacturing facility management system 1 comprises: a plurality of manufacturing facilities 10 having identification information 13 each assigned thereto; a management server device 40 that stores a plurality of pieces of management information related to each of the manufacturing facilities 10 in association with the identification information of the manufacturing facility 10; and a plurality of management terminals 50 owned by a plurality of administrator, respectively. Each of the plurality of pieces of management information includes a regular maintenance request, a regular inspection request, or a failure handling request as a management request, and further includes a manufacturing facility manual as facility information. Each of the plurality of management terminals 50 reads the identification information 13 of the manufacturing facility 10 being managed from the plurality of manufacturing facilities, acquires the management information associated with the read identification information from the management server device 40 as management information of the manufacturing facility 10 being managed, and displays the acquired management information of the manufacturing facility 10 being managed.SELECTED DRAWING: Figure 1
Patent JP-2023128406-A (JP)
Title: Cover structure for water storage facility
Inventor: TANABE MAYUKO
IPC: E03B11/00
Filed: 2022-03-03
Abstract: To provide a cover structure 10 for a water storage facility 1 that can cover a water surface and use the water surface effectively.SOLUTION: A cover structure 10 for covering the water surface of a water storage facility 1 has a float assembly 11 installed on the water surface and equipped with a plurality of main floats 16, a sheet 13 provided around the outer periphery of the float assembly 11 to cover the water surface, and a plurality of solar panels 12 supported on the main floats 16. This allows the water surface to be covered by the float assembly 11 and sheet 13. Furthermore, the water surface can be used effectively since the cover structure 10 is equipped with the plurality of solar panels 12.SELECTED DRAWING: Figure 1
Patent JP-2023128817-A (JP)
Title: End effector and driving method of end effector
Inventor: TAKEMURA YOSHIYA
IPC: B25J15/08
Filed: 2022-03-04
Abstract: To provide an end effector which is connected to a base and can be rotationally driven in a biaxial direction by a wire and in which the wire is compactly arranged.SOLUTION: An end effector comprises: a first member 23 connected to a base rotatably around a first axis 1Z; a first driven pulley 33 fixed to the first member concentrically with the first axis; a first wire 63 which is wound around the first driven pulley, and rotates the first member with respect to the base; a second member 25 which is connected to the first member rotatably around a second axis 1Y extending in a direction different from a direction of the first axis; a second driven pulley 43 fixed to the second member concentrically with the second axis; and a second wire 67 which is wound around the second driven pulley, and rotates the second member, is provided with a first idler pulley 39 rotatably supported on the first member concentrically with the first axis. The second wire is wound around the first idler pulley between a second driving source and the second driven pulley.SELECTED DRAWING: Figure 3
Patent JP-2022136062-A (JP)
Title: Device, method, and program for analyzing effect of television commercials
Inventor: FURUYA FUMIYA
IPC: G06Q30/02
Filed: 2022-03-04
Abstract: To provide a device, a method, and a program for analyzing the effect of television commercials that allow a multifaceted analysis such as a 3C analysis.SOLUTION: A device 100 receives an input from a user terminal 110. The device 100 acquires at least one piece of broadcast data related to the received input from a database 104. The device 100 acquires a search score at the time of broadcasting in the acquired broadcast data. The device 100 sends a search score related to at least a part of the items in the at least one piece of broadcast data and also related to each piece of broadcast data, to the user terminal 110.SELECTED DRAWING: Figure 1
Patent JP-2022078251-A (JP)
Title: Method and node for transmitting packet in network
IPC: H04L45/122
Filed: 2022-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a method and a node for avoiding a loop in packet transmission processing. 
     SOLUTION: A method for establishing a first path from a second node to a third node in a network, and establishing the first path on the basis of a first segment identifier of the third node, comprises the steps of: receiving a second segment identifier transmitted by the third node from the first node; receiving a packet transmitted from the second node via the first path from the first node; determining that a next hop node of the first node on the first path is in failure from the first node; and adding the second segment identifier to the packet by the first node in response to the determination of failure, and transmitting the packet to the third node via the second path. The second path is established by the first node on the basis of the second segment identifier. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022162526-A (JP)
Title: Architectural panel and fitting device equipped therewith, and method for manufacturing architectural panel
Inventor: TAKIGAWA HIROYUKI
IPC: E06B5/20
Filed: 2022-03-11
Abstract: To improve sound insulation performance.SOLUTION: An architectural panel includes: a front panel 21 and a back panel 22 which are arranged in a spaced-apart manner in a panel thickness direction; a front side inner bone 27 which is in contact with an inner surface of the front panel 21; and a back side inner bone which is in contact with an inner surface of the back panel 22. The front side inner bone 27 and the back side inner bone 28 are arranged in a spaced-apart manner in the panel thickness direction and have reinforcing pieces 27b and 28b, respectively, protruding inwardly in the panel thickness direction. The front side inner bone 27 and the back side inner bone 28 act as a medium to prevent vibration and sound from being transmitted and to prevent vibration and sound from increasing due to resonance between front and back side members.SELECTED DRAWING: Figure 3
Patent JP-2023133662-A (JP)
Title: Remote controller holder
Inventor: SHIROHARA YUKI
IPC: H04Q9/00
Filed: 2022-03-14
Abstract: To provide a remote controller holder which allows a remote controller of various widths to be stored.SOLUTION: A remote controller holder 1 can hold a remote controller 100 which is a substantially rectangular parallelepiped, has press-buttons 102 arranged on a front face 101, and has a rear face 103 smaller in width than the front face 101, or a remote controller 200 which is a substantially rectangular parallelepiped, has press-buttons 202 arranged on a front face 201, and has a thickness smaller than the remote controller 100. Side plates 20 constituting the remote controller include: first side support faces 21 which are separated by width of the remote controller 100 to support side face inclined sections 104 of the remote controller 100; rear support faces 22 which are separated by thickness of the remote controller 200 to support a rear face 203 of the remote controller 200. The side plates 20 constituting the remote controller holder 1 include the first side support faces 21 and the rear support faces 22, thereby allowing remote controllers of various widths stored in the remote controller holder 1 to be supported with the above sections without backlash, resulting in improved productivity.SELECTED DRAWING: Figure 1
Patent JP-2023135257-A (JP)
Title: medical pillow
Inventor: SATO FUMIAKI
IPC: A61G7/07
Filed: 2022-03-15
Abstract: To provide a medical pillow that can prevent pressure sore of a patient who wears a medical device such as an artificial respirator and ECMO, and can be easily inserted into the occipital region of a patient in a face-up position and be installed while minimizing a head lifting action.SOLUTION: A medical pillow which is inserted into the occipital region of a patient in a face-up position and is installed comprises: an elastic core material capable of exhausting and sucking air by repeating compression and compression release; an airtight bag body covering the elastic core material; and air supply/exhaust means connected to the airtight bag body. The elastic core material comprises a central part on which the occipital region of the patient is mounted, and side end parts arranged at both sides of the central part. A rigidity of the central part is smaller than that of the side end part. In a state of exhausting the inside of the airtight bag body, the elastic core material is compressively deformed, and a recess having a recessed shape at a side view is formed in the central part, and in a state of supplying air to the inside of the airtight bag body, the elastic core material is restored to its original shape.SELECTED DRAWING: Figure 1
Patent JP-2022089821-A (JP)
Title: Novel lactonase
IPC: C12N9/18
Filed: 2022-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a novel lactonase. 
     SOLUTION: A lactonase has the property (1): the activity of catalyzing the reaction of hydrolyzing at least one of two ester bonds present in ellagic acid. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023137273-A (JP)
Title: Operation management device and operation management method
Inventor: TANAKA TAKUYA
IPC: G08G5/00
Filed: 2022-03-18
Abstract: To allow a moving vehicle suitable for an area to move around the area.SOLUTION: An operation management device 1 includes: a condition storage unit 121 for storing, in association with a plurality of locations, performance conditions required of a moving vehicle to be moved at each of the plurality of locations; an application acceptance unit 131 that accepts application data for requesting permission to move an application moving vehicle and movement range data indicating an area where the application moving vehicle is to be moved; and a movement permitting unit 132 that executes a process of permitting the movement corresponding to application data when the performance of the application moving vehicle included in the application data, or the performance of the moving vehicle stored in a moving vehicle information storage unit 122 associated with the flight ID for identifying the application moving vehicle included in the application data meets a performance condition stored in the storage unit associated with one or more locations in the desired movement area indicated by the movement range data.SELECTED DRAWING: Figure 2
Patent JP-2023137671-A (JP)
Title: Air vent box and attachment method of air vent box to ceiling
Inventor: SOYA MASAAKI
IPC: F24F13/06
Filed: 2022-03-18
Abstract: To provide an air vent box which can attach an air vent member to an air vent box at any time after the pasting construction of a ceiling foundation when installing the air vent box to a ceiling space of a building, and an attachment method of the air vent box to a ceiling board.SOLUTION: In an air vent box 1 in which a duct connecting part 3 is arranged at one side face of an air vent box main body which is composed of a square cylindrical hollow body, and a gas flow-out port 4 is arranged at a lower face, an air vent member 8 attached to the gas flow-out port is accommodated and stored in the air vent box main body so as to be withdrawal from the gas flow-out port, the air vent box is attached to an attic space between an upper-floor concrete slab and the ceiling board by an attachment tool 7 before the construction of the ceiling board 30, after that, the air vent member which is accommodated and stored in the air vent box main body is withdrawn from an opening part 31 which is opened at the ceiling board via the gas blowout port after pasting the ceiling board, and the air vent member which has been withdrawn is attached to the gas blowout port.SELECTED DRAWING: Figure 5
Patent JP-2023137819-A (JP)
Title: Data management device, data management system, data management method, and program
Inventor: TAGUCHI DAIGO
IPC: G06F16/93
Filed: 2022-03-18
Abstract: To manage data before processing and data after processing in association with each other by a data management device.SOLUTION: A data management device capable of communicating via a network with an information processing device that executes predetermined processing on data includes: a data transmission section that transmits, to the information processing device, first data stored in a storage section in association with first identification information; an identification information reception section that receives, from the information processing device, second identification information added to the first data by the information processing device; a data management section that stores the first identification information and the second identification information in the storage section in association with each other; and a data reception section that receives, in response to the completion of the predetermined processing on the first data, second data obtained by executing the predetermined processing on the first data, and the second identification information, from the information processing device. The data management section stores, in the storage section, the received second data and the first identification information stored in association with the received second identification information, in association with each other.SELECTED DRAWING: Figure 4
Patent JP-2023141988-A (JP)
Title: Hair cleansing composition
Inventor: TORII SHUSAKU
IPC: A61K8/46
Filed: 2022-03-24
Abstract: To provide a hair cleansing composition with a specific internal olefin sulfonic acid or its salt that exerts excellent performance during washing, during rinsing, and after washing when applied to the hair.SOLUTION: Provided is a hair cleansing composition containing the following ingredients (A) and (B): (A) a 16-carbon internal olefin sulfonic acid or its salt obtained by sulfonating a 16-carbon raw material olefin with an average double bond position of 3.9 to 4.5; and (B) amino acid or its derivative, the mass ratio ((B)/(A)) between the content of component (B) and the content of component (A) being 0.005 or more and 0.25 or less.SELECTED DRAWING: None
Patent JP-2023144531-A (JP)
Title: Refractory metal for cutting tool and cutting tool using the same
Inventor: KAWAHARA KEISUKE
IPC: C22C29/02
Filed: 2022-03-28
Abstract: To provide a refractory metal for cutting tools having improved defect resistance and plastic deformation resistance.SOLUTION: A refractory metal for cutting tools comprises: at least one of Co and Ni of 6.0 to 11.0 mass%, Cr of 0.1 to 0.6 mass% in terms of Cr3C2, Ti of 1.0 to 5.0 mass% in terms of TiN, M (M is one or more of Ta, Nb, Zr, Hf, and V) of 1.0 to 5.0 mass% in terms of MC, and the remainder consisting of WC1 and unavoidable impurities, a first solid solution phase 2, a second solid solution phase 3 and a binding phase 4, wherein WC, the first solid solution phase and the second solid solution phase are bonded by a binding phase, an average particle size r1 of the WC is 1.50 to 3.50 μm, the first solid solution phase contains TiN, and when an average particle size thereof is set to r2 μm, r2/r1 is 0.40 to 0.60, and the second solid solution phase contains MC and nitride of MC, and when an average particle size thereof is set to r3 μm, r3/r1 is 0.05 to 35, and the binder phase contains one or more of Co and Ni.SELECTED DRAWING: Figure 1