baber/WOPTO huggingface dataset:
Patent JP-2022008459-A (JP)
Title: Reinforced fiber package and manufacturing method of reinforced fiber package
IPC: B65D85/00
Filed: 2021-09-21
Abstract: PROBLEM TO BE SOLVED: To extract reinforced fiber bundles without breaking the heat-shrinkable film on the outer peripheral surface of a tubular body while ensuring capability to handle packages, and to prevent the reinforced fiber bundles from getting out of shape and getting entangled. 
     SOLUTION: There is provided a reinforced fiber package in which a part of the outer peripheral surface and the end surface of a tubular body formed by winding a reinforced fiber bundle into a tubular shape is covered with a heat-shrinkable film, and the heat-shrinkable film is heat-shrunk and adhered to a part of the outer peripheral surface and the end surface. In the reinforced fiber bundle, there is, in a ring formed in the part near a first end, a knot of which a beginning part of the tubular body that goes around the outer peripheral surface in the first end tip side part of the ring is passed in a folded-into-two state. In the reinforced fiber bundle, the first end tip side part of the knot has an exposed part on one end surface of the tubular body, and the first end is arranged so as to be located between the outer peripheral surface or the end surface of the tubular body and the heat-shrinkable film. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023046102-A (JP)
Title: Expression promotor and functional food for mental health enhancement
Inventor: SHIMIZU KUNIYOSHI
IPC: A61P25/20
Filed: 2021-09-22
Abstract: To provide a mental health-related gene expression promoter and a functional food for mental health enhancement that are expected to enhance mental health, especially to improve dementia.SOLUTION: Provided is an expression promotor, which is a mental health-related gene expression promoter, and is set to contain a dipeptide represented by Gly-Pro and/or Leu-Pro as a main component for inducing function. Further, it is also characterized that the mental health-related gene is a brain-derived neurotrophic factor gene. Further, the functional food for mental health promotion is set to contain a dipeptide represented by Gly-Pro and/or Leu-Pro as a main component for inducing function.SELECTED DRAWING: None
Patent JP-2023047138-A (JP)
Title: Operation unit, imaging device, and electronic apparatus
Inventor: YOSHIDA TAKASHI
IPC: H04N23/50
Filed: 2021-09-24
Abstract: To reduce the whole size of an operation unit, which comprises a plurality of operation members.SOLUTION: An operation unit comprises: a rotary operation member to be rotation-operated by a user; a first detection device for detecting the rotation; a click mechanism for imparting a sense of clicking upon the rotation; an operation member which is disposed coaxially with a rotation axis of the rotary operation member and receives an operation by the user; a second detection device which is disposed coaxially with the rotation axis and detects the operation given to the operation member; a base member that has a cylindrical wall part enclosing the second detection device, and that supports the rotary operation member; and a stationary member to which the base member is fixed, and to which a substrate on which the first and second detection devices are mounted is fixed. The clicking mechanism urges the rotary operation member in a direction orthogonal to the rotation axis. The first detection device is disposed between a first plane that is perpendicular to the rotation axis and passes through the clicking mechanism and a second plane that is a surface of the stationary member, and disposed inside a cylindrical plane around the rotation axis and passing through the clicking mechanism and outside a cylindrical wall of the base member.SELECTED DRAWING: Figure 4
Patent JP-2022023087-A (JP)
Title: Steel sheet, member and method for manufacturing them
IPC: C21D9/46
Filed: 2021-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a steel sheet having a tensile strength (TS) of 1180 MPa or more, a high yield stress (YS), excellent ductility, stretch flange property (hole expandability), delayed fracture resistance and LME resistance property, a member and a method for manufacturing them. 
     SOLUTION: There is provided a steel sheet having a tensile strength (TS) of 1180 MPa or more, which has a specific component composition and steel structure, wherein in a region within 4.9 μm in the sheet thickness direction from the steel sheet surface, a region in which the Si concentration is one third or less the Si concentration of the component composition of the steel sheet and the Mn concentration is one third or less the Mn concentration of the component composition of the steel sheet has a thickness of 1.0 μm or more, the minimum Si concentration L Si  and the minimum Mn concentration L Mn  in the region within 4.9 μm in the sheet thickness direction from the steel sheet surface and the Si concentration T Si  and the Mn concentration T Mn  at one fourth position of the sheet thickness of the steel sheet satisfy the following expression (1): L Si +L Mn ≤(T Si +T Mn )/4 (1). 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023051281-A (JP)
Title: Pachinko game machine
Inventor: YOSHIDA SHINSUKE
IPC: A63F7/02
Filed: 2021-09-30
Abstract: To provide a Pachinko game machine capable of enhancing fun of a game.SOLUTION: A Pachinko game machine includes a standby operation performance for freezing a decorative pattern during a stop display of a special pattern and performing first operation of a stage background image, and a varying operation performance for performing second operation differing from the first operation to a stage background image during a variation display of a special pattern, can start a variation display in a state in which first operation of a stage background image is continued when starting a variation display of a special pattern during execution of the standby operation performance, can execute a standby demonstration performance differing from the standby operation performance when a predetermined condition is satisfied during a stop display of a special pattern, and can execute a predetermined performance differing from a specific performance with entry of game balls into a start pocket as an opportunity during execution of a standby demonstration performance while being capable of executing the specific performance with entry of game balls into the start pocket as an opportunity during execution of the varying operation performance.SELECTED DRAWING: Figure 134
Patent JP-2023053701-A (JP)
Title: Chair
Inventor: SUGANO TAKAO
IPC: A47C27/14
Filed: 2021-10-01
Abstract: To provide a novel chair in which a part between swing surfaces facing each other can be appropriately hidden.SOLUTION: A chair includes swing surfaces (rolling surfaces) 312a, 322a facing each other. In a configuration of the chair in which a part between the swing surfaces 312a, 322a swings in directions of 360° including a front, rear, right and left, an elastic member 33 is arranged so as to be located at least in a part between vicinities of outer peripheral edges 312z, 322z of the swing surfaces 312a, 322a, and a stretchable sheet material 60 that hides a gap between the swing surfaces 312a, 322a facing each other, including the elastic member 33 is provided in between the outer peripheral edges 312z, 322z.SELECTED DRAWING: Figure 25
Patent JP-2023054462-A (JP)
Title: Server apparatus and power transaction system
Inventor: KUDO YUKI
IPC: G06Q50/06
Filed: 2021-10-04
Abstract: To provide a technique capable of transmitting and receiving power using a charger in a parking lot without causing unfairness among a plurality of vehicles.SOLUTION: A server apparatus 3 includes a processor 31, and a memory 32 storing a program executed by the processor 31. The processor 31 performs charging control for receiving a bid relating to a transaction of power transmission and reception in a parking lot 90, executing the transaction of the power transmission and reception corresponding to the bid, and charging at least one vehicle 5 that performs the bid among the plurality of vehicles 5 existing in the parking lot 90.SELECTED DRAWING: Figure 6
Patent JP-2023054546-A (JP)
Title: Device for attaching liquid leakage port to hydraulic cylinder device and hydraulic cylinder device
Inventor: TSUDA HIRONARI
IPC: F16J15/10
Filed: 2021-10-04
Abstract: To provide a device for attaching a liquid leakage port to a hydraulic cylinder device 100, in particular, a device which enables a liquid leakage port 7 to be easily attached to an existing hydraulic cylinder device with no liquid leakage port in a state that the hydraulic cylinder device 100 is installed at a drive facility.SOLUTION: In a device for attaching a liquid leakage port, an attachment body 2 is divided into two parts at a position which intersects with a virtual extension line of a liquid leakage passage and is an axis center position of a piston rod 103. A crimp plate 3 is divided into two parts at a center position. A dust seal 42 is formed with a seal cutting part 43, and an O ring 52 is formed with a ring cutting part 53. In a state that two divided surfaces 21a, 21b in the attachment body 2 divided into the two parts are integrated through a gasket 22, the dust seal 42 is attached to an annular groove 41 by expanding its seal cutting part 43 and getting beyond the piston rod 103. The crimp plate 3 divided into the two parts is attached to the attachment body 2. Further, the O ring 52 is attached to an O ring groove 51 by expanding its ring cutting part 53 and getting beyond a rod bush 104.SELECTED DRAWING: Figure 1
Patent JP-2023056180-A (JP)
Title: Oil-water separation agent and method for manufacturing collected mineral oil
Inventor: HIRAKAWA TAKESHI
IPC: B01D17/00
Filed: 2021-10-07
Abstract: To provide an oil-water separation agent having excellent oil-water separability.SOLUTION: An oil-water separation agent contains N-distributed amide (A) expressed in formula (1) and a compound (B) expressed in formula (2). R1 is an alkyl group, an alkenyl group or an aryl group, R2 is a reaction residual group excluding active hydrogen from alcohol, amine or carboxylic acid, R3 is a hydrogen atom or a single organic group, AO is an oxyalkylene group, n ranges from 1 to 50, m is 1 or 2, r ranges from 0 to 100, and p ranges from 1 to 20.SELECTED DRAWING: None
Patent JP-2023058376-A (JP)
Title: Server device, method and program
Inventor: WAKASA HIDEAKI
IPC: H04N21/258
Filed: 2021-10-13
Abstract: To provide a server device and the like further convenient for distribution of a moving image.SOLUTION: A processor of a server device according to an embodiment performs processing of: receiving from a terminal device owned by a user being at least one of a distributor and a viewer who views movie, an amount of virtual media designated by the user to be used in an event held by the user out of virtual media that are possessed by the user and usable in a movie distribution service and; transmitting a holding notification of an event to other terminal devices owned respectively by a plurality of other users being other viewers who view movies; and, upon receiving reception instruction that instructs reception of at least some of virtual media out of the amount designated by the user from any of the other terminal devices owned by the plurality of other users, giving the virtual medium corresponding to the some of the virtual media to the other user who owns the other terminal device that has transmitted the reception instruction.SELECTED DRAWING: Figure 19
Patent JP-2023063788-A (JP)
Title: Friction stir welding device, friction stir welding method
Inventor: ISHIGURO KOICHI
IPC: B23K20/12
Filed: 2021-10-25
Abstract: To provide a friction stir welding device with high credibility that suppresses decentration to RS (retreating side) due to rotational deflection of a welding tool, and can advance the welding tool according to a welding line with good accuracy.SOLUTION: A friction stir welding device, which inserts a welding tool in a component to be welded while rotating the same at a target rotational speed, softens an insertion part or the vicinity of the component to be welded, advances the welding tool and solid phase-welds the component to be welded, comprises a rotational vibration suppression mechanism that presses RS (retreating side) of a main spindle housing via an advancement auxiliary member without interfering with advancement of the welding tool and continuously restricts a working range in a lateral direction of the main spindle housing with respect to a welding direction when the welding device solid phase-welds the component to be welded while advancing in the welding direction, thereby suppressing meandering due to rotational deflection.SELECTED DRAWING: Figure 2B
Patent JP-2023063897-A (JP)
Title: Double-sided polishing deice, method for manufacturing glass substrate, and method for manufacturing glass for mask blanks
Inventor: YOSHIMUNE DAISUKE
IPC: C03C19/00
Filed: 2021-10-25
Abstract: To provide a double-sided polishing device which can reduce recessed defects generated on a main surface of a glass substrate in polishing.SOLUTION: A double-sided polishing device includes a double-sided polishing machine which sandwiches a glass substrate between an upper platen and a lower platen, fixes the upper platen, rotates the lower platen and polishes the double sides of the glass substrate using a polishing slurry, a pumping supply part for supplying the polishing slurry to the upper platen, a slurry supply pipe which connects the pumping supply part and the upper platen and supplies the polishing slurry to the upper platen from the pumping supply part, and a filter which is provided in the middle of the slurry supply pipe and removes a foreign matter contained in the polishing slurry, wherein the upper platen has a plurality of slurry supply holes to which the slurry supply pipe is connected, and a space between at least the filter and the slurry supply hole in the slurry supply pipe is formed of a water-repellent resin.SELECTED DRAWING: Figure 1
Patent JP-2023065872-A (JP)
Title: system
Inventor: HORIMOTO TETSUYA
IPC: B60R1/28
Filed: 2021-10-28
Abstract: To provide a technology capable of acquiring information for performing accurate driving support.SOLUTION: A system includes a wearable device that is mounted on the head of a driver and has a capturing unit that captures the image of the outside world from inside the vehicle when the driver is in the vehicle, and a control unit, and the control unit sets a reference point on the basis of respective specific points in a plurality of first captured images acquired by imaging by the imaging unit, and in a state in which the reference point is set, and compares the coordinates of the specific point in the second captured image acquired by the capturing unit with the coordinates of the set reference point.SELECTED DRAWING: Figure 6
Patent JP-2023066464-A (JP)
Title: Eccentric oscillation type gear device
Inventor: SEBASTIAN MARKERT
IPC: F16H1/32
Filed: 2021-10-29
Abstract: To provide a technique that can detect the rotation of rotary elements in an eccentric oscillation type gear device comprising a plurality of crankshafts.SOLUTION: An eccentric oscillation type gear device comprises an oscillation gear, a plurality of crankshafts 24A-24C arranged at positions offset in radial directions of the oscillation gear from a center of the oscillation gear, and crankshaft gears 26A-26C provided on at least one of the crankshafts 24A-24C, and to which rotation is inputted, and comprises a rotation detector 60 opposed to tooth parts 44 of the crankshaft gears 26A and 26B, and detecting the rotation of the crankshaft gears 26A and 26B.SELECTED DRAWING: Figure 2
Patent JP-2023066788-A (JP)
Title: Method for producing metal laminated molded product
Inventor: NAGAFUJI KEISUKE
IPC: B22F10/38
Filed: 2021-10-29
Abstract: To provide a method for producing a metal laminated molded product smoothing an inner wall face of an internal space.SOLUTION: A method for producing a metal laminated molded product 10 having an internal space 10a has a plating step ST11 and a heating step ST12. In the plating step ST11, plating is executed to an inner wall face 10b of the internal space 10a in the metal laminated molded product 10 to form a plating film 1 on the inner wall face 10b. In the heating step ST12, the metal laminated molded product 10 is heated to form a melted body on the inner wall face 10b.SELECTED DRAWING: Figure 1
Patent JP-2022009981-A (JP)
Title: Light source unit and luminaire including the same
IPC: F21V3/02
Filed: 2021-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a light source unit which enables further improvement of communication performance, and to provide a luminaire. 
     SOLUTION: A light source unit 10 includes: a light source part 1; a wireless communication part 2 which performs wireless communication; and a holder 3 which holds the light source part 1 and the wireless communication part 2. The holder 3 has: a support member 4 made of a metallic material and supporting the light source part 1; and a cover member 5 which is attached to the support member 4 and forms a space 10aa therein so as to cover the support member 4. The wireless communication part 2 includes an antenna part 2a and a communication circuit part 2b. The cover member 5 is configured to transmit radio waves with a resin material. The antenna part 2a is disposed in the space 10aa formed by the cover member 5. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069812-A (JP)
Title: Vehicle travel control method and travel control device
Inventor: TSUJI MASABUMI
IPC: B60W30/10
Filed: 2021-11-08
Abstract: To provide vehicle travel control method and travel control device that can shorten a time required until an own vehicle passes an intersection after stopped in the intersection.SOLUTION: When a planned travel trajectory of an own vehicle from an inlet to an outlet of an intersection in the intersection through which the own vehicle is passing while turning right or left traverses an on-coming lane of an own vehicle lane in which the own vehicle currently travels, a first travel line that makes a steady circular turn from the inlet to the outlet of the intersection and a second travel line waiting for passage of an on-coming vehicle travelling in the on-coming lane near a center of the intersection are set as planned travel trajectory of the own vehicle in the intersection, anyone of the first travel line and the second travel is selected and the own vehicle is travelled.SELECTED DRAWING: Figure 7
Patent JP-2023073889-A (JP)
Title: Medical image display apparatus and medical image display system
Inventor: LEE JUNG GWAN
IPC: G16H10/00
Filed: 2021-11-16
Abstract: To enhance efficiency in selecting comparison image data corresponding to interpretation image data.SOLUTION: A medical image display apparatus includes a determination section and a display control section. The determination section determines whether or not a position of a mouse cursor is superimposed on a display range of interpretation target medical image data arranged in a display screen of a display section. The display control section displays, when the determination section determines the position of the mouse cursor is superimposed on the display range, a candidate of comparison target medical image data corresponding to the interpretation target medical image data identified by the position of the mouse cursor in an interpretation adjacent region where the identified interpretation target medical image data is not superimposed and is adjacent to the identified interpretation target medical image data.SELECTED DRAWING: Figure 2
Patent JP-2022010343-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-17
Abstract: PROBLEM TO BE SOLVED: To enable satisfactory execution of execution control of a performance using movable performance means. 
     SOLUTION: A sound light side MPU 112 executes sound output control of a speaker part 45 according to a command transmitted from a display side MPU 122, light emission control of various light emission part groups 71-73, drive control of modesty panel drive units 53a, 53b, and drive control of disc drive units 63a, 63b. Thereby, in a mode corresponding to a display content of a pattern display device 31, a sound output performance, a light emission performance, and an operation performance of a movable object are performed. In this case, a modesty panel movable object is provided with a plurality of slide members. In a case when a third stage operation is performed as a modesty panel performance after a second stage operation, the third stage operation is started if each slide member is detected by an adjustment position sensor after the second stage operation. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022031278-A (JP)
Title: Methods of sequencing nucleic acids in mixtures and compositions related thereto
IPC: C40B40/06
Filed: 2021-11-18
Abstract: PROBLEM TO BE SOLVED: To provide methods of sequencing nucleic acids in mixtures and compositions related thereto. 
     SOLUTION: This disclosure relates to a process of analyzing the end-to-end sequence and a process of analyzing the relative distributions in heterogeneous mixtures of polynucleotides, and methods and enabling reagents related thereto. In certain embodiments, this method relates to the complete full-length sequencing and quantitative profiling of mRNAs present in the transcriptomes of cells or tissues of, but not limited to, higher multicellular organisms that possess interrupted genes subjected to complex post-transcriptional RNA processing. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023077186-A (JP)
Title: connector
Inventor: HUANG XUANMU
IPC: H01R13/629
Filed: 2021-11-24
Abstract: To provide a connector which allows improvement in workability when connecting a mating terminal to a rod-like terminal.SOLUTION: A connector 1A comprises: a rod-like terminal 10A; and a housing 20A which internally houses the terminal 10A. The terminal 10A has: a first contact part 12 which can be electrically connected to a mating terminal 10B; a second contact part 11 which is coupled to the first contact part 12 such that it is aligned with the first contact part 12 in an axial direction of the terminal 10A, and which has a hole 17 that allows a bolt 40A to be screwed therein around a shaft of the terminal 10A; and a conductive member 16 which brings the first contact part 12 into conductive connection with the second contact part 11. The first contact part 12 and the second contact part 11 are components separate from each other, and they are joined together via a joint structure (a joint part 12h and a bearing part 11a) which joins them in such a manner that one of the first contact part 12 and the second contact part 11 may be swingable with respect to the other.SELECTED DRAWING: Figure 11
Patent JP-2023078733-A (JP)
Title: Platinum group element-carrying porous particle and platinum group element catalyst, and column filled therewith
Inventor: NAGAKI AIICHIRO
IPC: C07B59/00
Filed: 2021-11-26
Abstract: To provide a column that is filled with a platinum group element catalyst and has a low back pressure, and a platinum group element-carrying particle for use therein.SOLUTION: A platinum group element-carrying porous particle includes a plurality of holes in communication with each other, with a platinum group element carried thereon.SELECTED DRAWING: None