baber/WOPTO huggingface dataset:
Patent JP-2022065111-A (JP)
Title: Mobility management method, apparatus and system
IPC: H04W36/14
Filed: 2022-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a mobility management method, apparatus, and system pertaining to the field of wireless communications technologies. 
     SOLUTION: The method includes: determining, by a first mobility management entity based on information about a PDN connection established by user equipment UE in a 4G network, a network slice corresponding to the PDN connection, and then determining, with reference to a subscribed network slice of the user equipment, a network slice allowed for the user equipment. Therefore, it is ensured that when moving from a 4G coverage area in which the user equipment enjoys a DCN service in the 4G network to a coverage area of a 5G base station, the user equipment can be handed over to a proper network slice, and can still enjoy a network service equivalent to that in the 4G network. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022120846-A (JP)
Title: Antibody that binds to human PD-L1
IPC: A61K39/395
Filed: 2022-02-25
Abstract: PROBLEM TO BE SOLVED: To provide an antibody that binds to human PD-L1, and a tetravalent bispecific antibody against PD-1 and PD-L1 constructed based on the antibody that binds to human PD-L1. 
     SOLUTION: The present invention discloses an antibody that binds to human PD-L1 or an antigen-binding fragment thereof, comprising a) as heavy chain complementarity determining regions H-CDR1, H-CDR2, and H-CDR3, each having a specific amino acid sequence and (b) as light chain complementarity determining regions L-CDR1, L-CDR2, and L-CDR3, each having a specific amino acid sequence. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023125358-A (JP)
Title: Information processing device
Inventor: KOBAYASHI YOSHITADA
IPC: G07C5/00
Filed: 2022-02-28
Abstract: To save the trouble of a driver in daily report preparation.SOLUTION: Provided is an information processing device that acquires visit destination information including information concerning a visit destination that a mobile body is scheduled to visit, acquires information concerning the position of the mobile body, outputs by voice a question based on the visit destination information and the mobile body positional information at a timing based on the visit destination information and the mobile body positional information, acquires answer information including voice concerning an answer to the outputted question, and stores information based on the question and/or the answer.SELECTED DRAWING: Figure 3
Patent JP-2023127109-A (JP)
Title: Projection control device and operation device
Inventor: ISHIKAWA TERUKO
IPC: G06T3/00
Filed: 2022-03-01
Abstract: To prevent reduction in visibility of a display image displayed on a hand.SOLUTION: The present disclosure is a projection control device 20 connected to a projection unit 12 capable of projecting a display image to the inside of a prescribed area and a detection unit 11 which detects hand information about a hand of a passenger within the prescribed area, and the projection control device 20 comprises a hand state acquisition unit 21 which acquires a position and an inclination of the hand of the passenger on the basis of the hand information from the detection unit 11, a correction unit 22 which corrects the display image before projection on the basis of information about the inclination of the hand acquired by the hand state acquisition unit 21, and a projection control unit 23 which, on the basis of information about the position of the hand acquired by the hand state acquisition unit 21, controls the projection unit 12 so that the corrected display image after correction by the correction unit 22 is displayed on the hand of the passenger.SELECTED DRAWING: Figure 3
Patent JP-2023127391-A (JP)
Title: Electrolyte for metal zinc secondary battery
Inventor: YAMADA ATSUO
IPC: H01M10/36
Filed: 2022-03-01
Abstract: To provide a new aqueous electrolyte for a zinc secondary battery that can realize high reaction reversibility of a zinc metal negative electrode.SOLUTION: An electrolytic solution for a zinc secondary battery containing water as a solvent has a pH of 7 or less and a zinc precipitation dissolution potential higher than the reductive decomposition potential of the electrolytic solution.SELECTED DRAWING: None
Patent JP-2023127476-A (JP)
Title: Drive circuit, liquid jet head and liquid jet recording device
Inventor: YOSHIDA KENSUKE
IPC: B41J2/015
Filed: 2022-03-01
Abstract: To provide a drive circuit and the like which can suppress a cost.SOLUTION: A drive circuit according to one embodiment of the present disclosure outputs a drive signal applied to a liquid jet head, and comprises: a waveform storage part which stores a plurality of pieces of waveform setting information; a waveform selection part which selects one of the plurality of pieces of waveform setting information stored in the waveform storage part and outputs it as selected waveform setting information; and a signal generation part which generates a drive signal for jetting liquid on the basis of the selected waveform setting information output from the waveform selection part and image data input from the outside of the liquid jet head. The waveform selection part selects the selected waveform setting information from the plurality of pieces of waveform setting information by using one of a first setting signal that is set in advance and a second setting signal defined in an additional data signal included in the image data.SELECTED DRAWING: Figure 8
Patent JP-2023128049-A (JP)
Title: Package
Inventor: DOI MIKI
IPC: B65D71/08
Filed: 2022-03-02
Abstract: To realize a package for which possibility that a container drops therefrom is reduced.SOLUTION: According to a package by which a plurality of containers (1) are packed, the package (10) comprises a gripping band (2) bonded to at least one of the plurality of containers; and a packaging material (3) with which the plurality of containers are integrally packed so as to cover at least part of a gripping band portion coming into contact with the containers in a state where the gripping band is bonded to the containers.SELECTED DRAWING: Figure 1
Patent JP-2022081590-A (JP)
Title: Electronic apparatus, printer, and communication system
IPC: B41J29/38
Filed: 2022-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, a printer, a communication system or the like, which perform flexible state control according to the situation of a user. 
     SOLUTION: An electronic apparatus 200 includes: a communication section 220 which receives a beacon signal from a terminal device 100; a display section 230; and a processing section 210 which performs display processing of the display section 230. The processing section 210 performs processing to display a screen to be displayed to a user of the terminal device 100 transmitting the beacon signal on the display section 230 in a first display mode when it is determined that a distance from the terminal device 100 is a first reference distance or less on the basis of the reception radio wave intensity of the beacon signal. The processing section 210 performs processing to display a screen to be displayed to the user on the display section 230 in a second display mode different from the first display mode when it is determined that the distance is a second reference distance or less, which is shorter than the first reference distance. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023130913-A (JP)
Title: Door handle of vehicle
Inventor: YOKOI SATORU
IPC: E05B85/16
Filed: 2022-03-08
Abstract: To provide a door handle of a vehicle capable of suppressing discomfort when gripped, and improving operability during a door opening operation.SOLUTION: A door handle 1 comprises: a vertical wall part 3 that becomes approximately flush with an external surface of a side door in a storage attitude; an extension part 4 that extends from an upper edge of the vertical wall part 3 towards the inside of the side door; and a cover part 6 continuous with the extension part 4 and the vertical wall part 3, arranged in a position closer to a rear end in a handle longer direction, extending in a direction intersecting with the handle longer direction. An inner edge part 61 positioned closer to the inside of the side door in the cover part 6 is retreated towards the vertical wall part 3 relative to an inner edge part 41 positioned closer to the inside of the side door in the extension part 4. Thus, operability of the door handle 1 by the cover part 6 can be ensured, and also, the discomfort of gripping the door handle 1 can be suppressed.SELECTED DRAWING: Figure 4
Patent JP-2023120122-A (JP)
Title: residential structure
Inventor: TAKEDA HIDEO
IPC: E04H15/34
Filed: 2022-02-17
Abstract: To solve the problem that conventional residential structures such as tents used outdoors have generally been dome-shaped, such as dome-shaped tents, but because they are dome-shaped or arch-shaped, the upper part is narrow and difficult to use.SOLUTION: The residential structure according to the present invention includes a plurality of cylindrical bodies each having a through hole formed therein, a shaft body inserted into the through hole of the cylindrical body, a support body consisting of a plurality of panels in which an opening into which the shaft body is inserted corresponds to the number of the cylinder body and the shaft body, and a roof member that covers at least the upper part of the support body, thereby solving the above-mentioned problem.SELECTED DRAWING: Figure 1
Patent JP-2023131193-A (JP)
Title: Component mounting device, tape feeder, and cassette
Inventor: ISOHATA YOSHIO
IPC: H05K13/02
Filed: 2022-03-09
Abstract: To provide a component mounting device, a tape feeder, and a cassette that can be made compact.SOLUTION: A component mounting device includes: a tape feeder 22 having a conveyance path 32 having an inlet and an outlet, and a tape conveyance portion that transports a carrier tape CT packed with a component BH along the conveyance path 32 when it is inserted into the entrance and supplies the component BH to a component take-out position 22K in the middle of the conveyance path 32; a mounting head 13 that picks up the component BH from the component extraction position 22K and mounts it on a board KB; and a cassette 23 having a storage portion 55 that stores the carrier tape CT and a tape tip holding portion 60 that holds the tip of the carrier tape CT stored in the storage portion 55. The tape feeder 22 includes a cassette mounting portion 39 to which the cassette 23 is mounted.SELECTED DRAWING: Figure 7
Patent JP-2022176077-A (JP)
Title: Information processing device, information processing method and program
IPC: G01B11/00
Filed: 2022-03-09
Abstract: PROBLEM TO BE SOLVED: To allow a user to associate the actual state of a structure including a reinforcing-bar with a numeric value according to the calculation about the reinforcing-bar and to easily grasp the association. 
     SOLUTION: An information processing device 1 according to one embodiment of the present invention comprises: an acquisition unit 121 which acquires a photographed image generated by a terminal imaging a target range and point group data indicating a three-dimensional position of an object included in the target range measured by the terminal; a specification unit 124 which specifies a region corresponding to a plurality of reinforcing-bars in the target range on the basis of the point group data; a calculation unit 125 which calculates an interval between the two reinforcing-bars adjacent to each other among the plurality of reinforcing-bars on the basis of the point group data; and a display control unit 122 which causes a display device to display the region corresponding to the plurality of reinforcing-bars so as to be superimposed on the photographed image and causes the display device to display information indicating the interval. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022075834-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of causing a player to play a game comfortably. 
     SOLUTION: A game machine includes startup ball entry means for executing an internal lottery upon entry of a game ball, variable display means for executing variable display, and performance execution means for causing the variable display means to execute a performance. The performance execution means includes read-ahead performance digestion determination processing in step S5102O for causing the variable display means to execute a development performance that gradually develops over a predetermined number of times of game rounds on the basis of the establishment of a first trigger, development performance frequency increasing means for increasing the number of times of game rounds of the development performance on the basis of the establishment of a second trigger different from the first trigger, and development performance suspension means for causing the variable display means to suspend the execution of the development performance when the number of times of game rounds of the development performance is increased by the development performance frequency increasing means. 
     SELECTED DRAWING: Figure 123 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136796-A (JP)
Title: Junction structure
Inventor: MITOSE TOMOHISA
IPC: H05K3/32
Filed: 2022-03-17
Abstract: To provide a junction structure that can suppress Kirkendall voids.SOLUTION: The thickness of a second metal layer 22 is 50% or less of the total thickness of a first metal layer 21, an intermetallic compound layer 25, and a second metal layer 22. This means that a metal element (Au) that forms an intermetallic compound with Sn in the initial state of the junction exists in a wider area than the center of a junction structure 100. In this case, it is possible to reduce the concentration gradient that is the driving force for the diffusion of the metal element forming the intermetallic compound with Sn, and it is possible to suppress Kirkendall voids.SELECTED DRAWING: Figure 1
Patent JP-2023137056-A (JP)
Title: Semiconductor device and method for testing semiconductor device
Inventor: KUSAKA TAKUYA
IPC: G01R31/28
Filed: 2022-03-17
Abstract: To provide a semiconductor device capable of performing a connection detecting test for internal wiring connected inside a semiconductor package without increasing a circuit area.SOLUTION: A semiconductor device comprises a first pad, a second pad, internal wiring, a power supply circuit, a switch, and a control circuit. The first pad is formed in a first semiconductor chip and connected to a protection diode arranged between a power supply pad and a ground pad. The second pad is formed in a second semiconductor chip. The internal wiring connects the first pad and the second pad inside the semiconductor device. The power supply circuit outputs current to the second pad. The switch is provided between the second pad and the power supply circuit. When a test signal for a connection detecting test is input, the control circuit outputs a first control signal for controlling on/off to the switch and outputs a second control signal for outputting current to the power supply circuit.SELECTED DRAWING: Figure 2
Patent JP-2023140158-A (JP)
Title: Heater and heating member
Inventor: MIYAIRI YUKIO
IPC: H05B3/20
Filed: 2022-03-22
Abstract: To provide a heater and a heating member that are resistant to cracks in a cordierite base material and are highly reliable in environments with a large thermal fluctuation.SOLUTION: A heater 100 includes a first cordierite base material 10, a glass portion 20 provided on the first cordierite base material 10, and an electric heating portion 30 buried in the glass portion 20, and the glass portion 20 contains MgO, Al2O3, and SiO2.SELECTED DRAWING: Figure 2
Patent JP-2023141591-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2022-03-24
Abstract: To provide a game machine allowing a player to recognize execution of a movable body performance while preventing disturbance of operation confirmation of a movable body by performance operation.SOLUTION: A game machine includes control means for performing operation confirmation of a movable body corresponding to a situation when power is turned on for preventing disturbance of a performance or the like to be executed after power is turned on.SELECTED DRAWING: Figure 1
Patent JP-2023142649-A (JP)
Title: Gravure rotary printer having out of paper recovery operation auxiliary tool
Inventor: SHIBAYAMA KAITO
IPC: B65H21/02
Filed: 2022-03-25
Abstract: To provide an auxiliary tool allowing an easy recovery when a paper sticking malfunction occurs during a winding paper exchange of a gravure rotary printer.SOLUTION: A gravure rotary printer of the invention comprises an out of paper recovery operation auxiliary tool for assisting a sticking of a winding paper at a position near a transportation path of the winding paper between a paper supply part and a printing part, and the out of paper recovery operation auxiliary tool is installed in parallel to the transportation path, and it comprises an auxiliary plate serving as a backing plate in sticking an end of the winding paper and an end of a new winding paper and an installation plate for fixing and installing the auxiliary plate to a frame of the gravure rotary printer.SELECTED DRAWING: Figure 2
Patent JP-2023145214-A (JP)
Title: Adhesive composition for optical film, adhesive sheet, optical member and display device
Inventor: FUJIKAWA HARUNA
IPC: C09J133/04
Filed: 2022-03-28
Abstract: To provide an adhesive composition for an optical film capable of forming an adhesive layer which hardly causes wrinkles and peeling even when placed in an environment where low and high temperatures are repeated, has excellent transparency even after placed in a high-temperature environment for a long time and has excellent processability; an adhesive sheet; an optical member: and a display device.SOLUTION: There are provided: an adhesive composition for an optical film which comprises a (meth)acrylic polymer (A) containing a constitutional unit derived from n-butylacrylate and having a weight average molecular weight of 1000000 or more, a (meth)acrylic polymer (B) containing a constitutional unit derived from a methacrylic acid alkyl ester monomer having 4 carbon atoms in the alkyl moiety, having a hydroxyl group content of 0.0007 to 0.22 mmol/g, having a Tg of 0°C or more and an Mw of 700000 or more and a crosslinking agent, wherein the content of the (meth)acrylic polymer (B) is 3 to 50 pts.mass based on 100 pts.mass of the (meth)acrylic polymer (A); and applications thereof.SELECTED DRAWING: None
Patent JP-2023145248-A (JP)
Title: Management system, storage system and management processing method
Inventor: SATO KENTA
IPC: G06F3/06
Filed: 2022-03-28
Abstract: To provide a management system which can reduce a storage cost for storing operation information while suppressing influence on analysis processing of analyzing the operation information.SOLUTION: A processor 3 repeatedly collects integrated management information 102 on a storage device 200 including operation information 1000 indicating an operation situation of a storage device storing data, and stores the operation information 1000 in an operation information temporary storage area 109. The processor 3 analyzes the integrated management information 102, and determines importance indicating a degree of influence on analysis processing of analyzing the operation information of the operation information 1000 stored in the operation information temporary storage area 109. The processor 3 moves the operation information 1000 stored in the operation information temporary storage area 109, to any one of a plurality of long-term storage areas having different characteristics, on the basis of the importance.SELECTED DRAWING: Figure 3
Patent JP-2023145941-A (JP)
Title: Speed reducer
Inventor: KIM JONGKANG
IPC: F16H1/32
Filed: 2022-03-29
Abstract: To provide a speed reducer which enables reduction of the weight of a crank shaft.SOLUTION: A speed reducer 10 of an aspect includes a crank shaft 2 having eccentric parts 23, 24, 25 and extending from the input side in an axial direction. The crank shaft 2 has: an insertion hole 3 which is formed from the input side in the axial direction to allow an input shaft to be inserted thereinto; a connection part 4 for connecting with the input shaft; and an extension hole 5 provided closer to the eccentric parts 23, 24, 25 side than the connection part 4. The side opposite to the input side of the extension hole 5 does not communicate with the side opposite to the input side of the crank shaft 2. The extension hole 5 overlaps with the eccentric parts 23, 24, 25 in a radial direction.SELECTED DRAWING: Figure 1
Patent JP-2023147839-A (JP)
Title: wiring board
Inventor: KUBO NOBORU
IPC: H05K3/46
Filed: 2022-03-30
Abstract: To provide a wiring board capable of avoiding minimization of a mechanical strength while improving high frequency transmission characteristics.SOLUTION: A plurality of first cavity vias VG1 penetrate a first ceramic insulation layer LI1 and is separated from a first signal via electrode VS1 by a distance smaller than a shortest distance between the first signal via electrode VS1 and a plurality of first ground via electrodes VR1 in a planar view. A plurality of second cavity vias VG2 penetrate a second ceramic insulation layer LI2 and is separated from a second signal via electrode VS2 by a distance smaller than a shortest distance between the second signal via electrode VS2 and a plurality of second ground via electrodes VR2 in the planar view. In the planar view, the plurality of second cavity vias VG2 are each disposed while being at least partially displaced from the plurality of first cavity vias VG1 and overlapping with the plurality of first cavity vias VG1 by an area of 0% or more and 50% or less with an area of each of the plurality of second cavity vias VG2 defined as a reference.SELECTED DRAWING: Figure 10
Patent JP-2022092027-A (JP)
Title: Vacuum cleaner
IPC: A47L9/28
Filed: 2022-04-12
Abstract: PROBLEM TO BE SOLVED: To reduce impact on a substrate part caused by installation of batteries. 
     SOLUTION: The vacuum cleaner includes: an electric blower generating a suction force; detachable batteries having a first current-carrying part; a substrate part having a second current-carrying part that is electrically connected to the first current-carrying part; a battery housing part for storing the batteries; and a partition wall that partitions the battery housing part. The partition wall is provided with a first partition part that is set between the batteries and the substrate part, with the substrate part arranged apart from the first partition part in the detachable direction of the batteries. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT