baber/WOPTO huggingface dataset:
Patent JP-2022166991-A (JP)
Title: game machine
Inventor: ISHIHARA NAOKI
IPC: A63F7/02
Filed: 2021-04-22
Abstract: To provide a game machine which can improve an interest in a game.SOLUTION: As a game state in which a variable display of an identification drawing pattern can be executed, at least game states: a normal game state (for example, a first normal game state), and a specific game state (for example, first to third time shortening game states and a second normal game state) more advantageous for a player than the normal game state can be controlled. Performance execution means can execute in the normal game state, one normal performance (for example, a performance, such as a normal ready-to-win carried out in a left shooting) of multiple types of normal performances. In a specific game state, one specific performance (for example, a performance, such as a boss battle performance, a warring time performance, a performance of a consecutive battle which are carried out in a right shooting) of multiple types of specific performances can be executed.SELECTED DRAWING: Figure 264
Patent JP-2021106954-A (JP)
Title: Game provision system, game provision method, and server device
Inventor: SAITO JUN
IPC: A63F13/53
Filed: 2021-04-23
Abstract: To give a user a motivation for playing a game.SOLUTION: When history data on a game played by a second user, who is a game user, satisfies a predetermined condition, a server device 10 corrects user information used for execution of the game of the second user by using correction data based on user information including a play history of a game played by a first user, who is a game user. A second terminal device 20 of the second user, who is the game user, to which a game application has been installed, acquires at least part of user information corresponding to the second user corrected on the basis of the user information corresponding to the first user from the server device, displays at least part of the corrected user information in its own display unit, and executes the game by using the corrected user information.SELECTED DRAWING: Figure 1
Patent JP-2022169014-A (JP)
Title: Method for recovering metal
Inventor: ADAMS Eri
IPC: C22B3/24
Filed: 2021-04-27
Abstract: To provide a method for recovering a metal with improved recovery efficiency of gold (Au) and palladium (Pd).SOLUTION: The present invention pertains to a method for recovering at least one kind of metal selected from the group consisting of gold (Au) and palladium (Pd), the method comprising an addition step of adding a metal absorbent to a solution containing a metal and an absorption step of causing the metal absorbent to absorb the metal, wherein the metal absorbent contains at least one kind selected from the group consisting of microorganism cells belonging to the order of Cyanidiales, corresponding cell derivatives, and processed products and imitation artifacts thereof, and the solution is a nitric acid solution or a sulfuric acid solution.SELECTED DRAWING: None
Patent JP-2022169362-A (JP)
Title: Drive device for electric vehicle
Inventor: ISHIDA TAKUTO
IPC: F16H57/04
Filed: 2021-04-27
Abstract: To prevent or inhibit interference of foreign objects occurring from a parking gear with a motor.SOLUTION: A drive device for an electric vehicle includes: a motor 1 connected to driving wheels 11; a parking gear 7 provided at an output shaft 6 of the motor 1 or a rotary shaft 10 which rotates integrally with the output shaft 6; an engagement member 8 which selectively engages with the parking gear 7 and stops rotation of the parking gear 7; and a housing chamber 9 which houses the motor 1 and the parking gear 7 and the engagement member 8 in a liquid-tight state. The drive device for the electric vehicle has a lubrication mechanism 15 which supplies oil in a direction which moves toward the parking gear 7 and away from the motor 1.SELECTED DRAWING: Figure 1
Patent JP-2022174882-A (JP)
Title: Method and system for testing origin, breed and/or quality of animal material
Inventor: KAJIWARA HIDEYUKI
IPC: G01N27/62
Filed: 2021-05-12
Abstract: To provide a method and a test system capable of easily identifying the origin, breed and quality of animal materials in a short time.SOLUTION: There is provided a method of identifying origin, breed and/or quality of animal material, including: a) a pretreatment step of contacting a sample made of animal material with a pretreatment agent containing at least one selected from the group consisting of an acidifying agent and an oxidizing agent, followed by heating; b) a step of analyzing protein and/or peptide components contained in the sample after pretreatment; and c) qualitatively and/or quantitatively analyzing the species, breed and/or quality of the animal material based on the results of step b).SELECTED DRAWING: None
Patent JP-2022177510-A (JP)
Title: Remote controller, remote control transmitter-receiver, remote control system, and method for controlling remote control system
Inventor: UCHIDA KEIJI
IPC: E05B19/00
Filed: 2021-05-18
Abstract: To provide a remote controller with an improved security.SOLUTION: The present invention relates to a remote controller for sending an instruction signal which instructs an operation target apparatus with a remote control transmitter-receiver to operate, the remote controller including: remote control side reception means for receiving an encryption key from the remote control transmitter-receiver; encryption means for encrypting the instruction signal for an operation instruction received by the reception means by using the encryption key received by the remote control side reception means; and remote control side first transmission means for sending the instruction signal encrypted by the encryption means to the remote control transmitter-receiver.SELECTED DRAWING: Figure 2
Patent JP-2022178107-A (JP)
Title: Handle switch and saddle-riding type vehicle
Inventor: TACHIBANA MASUMI
IPC: B62J6/16
Filed: 2021-05-19
Abstract: To improve the operability of a handle switch provided with a joystick.SOLUTION: A joystick 30 includes: a stick 40 provided with a bar-shape pin 41; and a support casing 50 that supports the stick 40 so as to be tilted in at least left, upper and right directions. The support casing 50 is provided with: a pin hole 53 into which the pin 41 is fitted and which has a circumferential center inner-peripheral edge 53i; an arc-shaped first inner-peripheral edge 53a concaved in the left direction; an arc-shaped second inner-peripheral edge 53b concaved in the upper direction; an arc-shaped third inner-peripheral edge 53c concaved in the right direction; a first inclined surface 54a which extends from the center inner-peripheral edge 53i to the first inner-peripheral edge 53a and which is inclined relative to the axial direction of the pin; a second inclined surface 54b which extends from the center inner-peripheral edge 53i to the second inner-peripheral edge 53b and which is inclined relative to the axial direction of the pin; and a third inclined surface 54c which extends from the center inner-peripheral edge 53i to the third inner-peripheral edge 53c and which is inclined relative to the axial direction of the pin.SELECTED DRAWING: Figure 8
Patent JP-2022180842-A (JP)
Title: Twisted wire conductor
Inventor: INAGAKI TOSHIBUMI
IPC: H01B5/10
Filed: 2021-05-25
Abstract: To provide a twisted wire conductor capable of producing a sectional shape of the twisted wire conductor into a shape near to a complete round shape without pressurizing or with a low pressure.SOLUTION: A twisted wire conductor 1 has an inner layer 2 constituted by disposing three or more and five or less of first inner layer wires 11 in a circumferential direction at a center part. There is disposed a first outer layer 3 constituted by first thin diameter wires 12 having same number of the first inner layer wires 11, and first thick diameter wires 13 having same number of the first inner layer wires 11 and having a diameter thicker than the diameter of the first thin diameter wires 12 outside of the inner layer 2. There is disposed the first thick diameter wires 13 outside of valley parts 15 formed between the first inner layer wires 11, 11 abutting in a circumferential direction. There is disposed one first thin diameter wire 12 between the first thick diameter wires 13, 13 abutting in a circumferential direction.SELECTED DRAWING: Figure 1
Patent JP-2022181489-A (JP)
Title: medical sheet
Inventor: YOKOO MASAHIRO
IPC: A61B5/107
Filed: 2021-05-26
Abstract: To provide a medical sheet that can contribute to grasping the correct size of tissue during microsurgery.SOLUTION: A medical sheet 1 has a sheet-like body 10, and lines 20 formed on the body 10 by printing and are disposed at regular intervals and in parallel. The lines 20 have a pitch P of 1 millimeter or less, and the width of each line 20 is 50% or less of the pitch P.SELECTED DRAWING: Figure 1
Patent JP-2022182447-A (JP)
Title: Eaves gutter hanging tool
Inventor: MIZUNOE TAKASHI
IPC: E04D13/072
Filed: 2021-05-28
Abstract: To provide a reinforced eaves gutter hanging tool that does not deform plastically against external forces such as wind, rain or snow.SOLUTION: An eaves gutter hanging tool 1 comprises an eaves gutter hanging metal fitting 100 to which an eaves gutter hanging tool body 6 supporting an eaves gutter 3 under a screw shaft 7 hung down at an end of a folded plate roof 2 is mounted, and a reinforcement member 10 reinforcing the eaves gutter hanging metal fitting 100. The reinforcement member 10 comprises a roof side metal fitting 20, a hanging part 30 and an eaves gutter hanging part side metal fitting 40. The roof side metal fitting 20 is formed in an inverted U-shaped cross section with ribs 22, 23 at both sides of a central part 21 and comprises shaft receiving holes 25, 26 at a tip side of the ribs of both sides. The hanging part 30 has a rod material made of spring steel folded in an U-shape and has both ends 31 further folded vertically and rockably inserted into the shaft receiving holes 25, 26. The eaves gutter hanging part side metal fitting 40 couples an U-turn part 33 side of the hanging part 20 to an eaves gutter hanging part 61 of the outdoor side of the eaves gutter hanging tool body 6.SELECTED DRAWING: Figure 1
Patent JP-2022183685-A (JP)
Title: Wafer processing device
Inventor: TAKAYAMA YUICHI
IPC: H01L21/304
Filed: 2021-05-31
Abstract: To provide a wafer processing device capable of suppressing consumption of ozone gas while preventing leakage of the ozone gas.SOLUTION: A control section 111 actuates a vacuum ejector 79 by opening an on-off valve 93 and operating a flow regulating valve 83 and an on-off valve 85 before performing ozone gas processing, and adheres an upper lid 27 to a lower lid 25 through strong exhaustion. When supplying ozone gas from an ozone gas supply unit 11 to a chamber 32 by operating a control valve 55, the control section 111 stops the strong exhaustion, actuates the vacuum ejector 79 by operating a flow regulating valve 89 and an on-off valve 91 and performs weak exhaustion on the inside of the chamber 32. Accordingly, the adhesion degree between the upper lid 27 and the lower lid 25 is improved by the strong exhaustion by the time of supply of the ozone gas, and when supplying the ozone gas, it is performed under the weak exhaustion. Thus, consumption of the ozone gas can be suppressed while preventing leakage of the ozone gas.SELECTED DRAWING: Figure 6
Patent JP-2022185861-A (JP)
Title: Scanning fundus imaging apparatus
Inventor: FUKASAWA MAMORU
IPC: A61B3/10
Filed: 2021-06-03
Abstract: To provide a scanning fundus imaging apparatus capable of appropriately acquiring a fundus image of an eye to be examined.SOLUTION: A scanning fundus imaging apparatus comprises: a first optical system having a confocal opening, which scans and irradiates an ocular fundus with light, and receives returned light of the light from the ocular fundus via the confocal opening: a second optical system different from the first optical system; a light path coupling mirror for coupling a first light path of the first optical system with a second light path of the second optical system; and a protective member that protects the light path coupling mirror. With a first ocular fundus conjugate position of the first optical system present in a common light path in the first light path and the second light path on the side of an eye to be examined and with separated light, part of light from the first optical system, advanced in a direction different from the common light path by the light path coupling mirror, a third light path of the separated light is formed. A second ocular fundus conjugate position which is mirror symmetric with the first ocular fundus conjugate position with regard to the light path coupling mirror is formed on the third light path. A wall part of the protective member is disposed spaced from the second ocular fundus conjugate position.SELECTED DRAWING: Figure 4
Patent JP-2022188500-A (JP)
Title: Vehicle control device and vehicle control system
Inventor: RATHOUR SWARN SINGH
IPC: B60W50/035
Filed: 2021-06-09
Abstract: To provide a vehicle control device and a vehicle control system which can further reduce system costs in relieving a failure.SOLUTION: When a master ECU senses a failure in any one of client ECUs, it generates a safety treatment list on the basis of a predetermined failure-time operation pattern and transmits the list to the client ECUs. The safety treatment list includes one or more types of safety treatment and an execution start deadline corresponding to each safety treatment. Each client ECU switches an operation mode from a normal mode to a failure-time operation mode in response to reception of the safety treatment list, and starts executing each safety treatment by the corresponding execution start deadline. The failure-time operation pattern is configured such that each safety treatment is executed by the client ECU having a memory capacity with which the safety treatment can be executed, and the failure-time operation pattern is configured such that the same safety treatment is not executed by the plurality of client ECUs.SELECTED DRAWING: Figure 6
Patent JP-2023000161-A (JP)
Title: Rare gas recovery system and rare gas recovery method
Inventor: KABASAWA TSUYOSHI
IPC: B01D53/00
Filed: 2021-06-17
Abstract: To provide a rare gas recovery system capable of easily recovering a rare gas at a low cost.SOLUTION: A rare gas recovery system comprises: a turbo molecular pump 100 alternately laminating a rotary blade 102 and a fixed blade 123; a first vacuum chamber 11 disposed at the upstream side of the turbo molecular pump 100; a second vacuum chamber 12 disposed at the downstream side of the turbo molecular pump 100; a first gas discharge port 134 disposed at the first vacuum chamber 11; a second gas discharge port 136 disposed at the second vacuum chamber 12; and a gas introduction port 131 disposed at one of the first vacuum chamber 11 and the second vacuum chamber 12.SELECTED DRAWING: Figure 2
Patent JP-2023000881-A (JP)
Title: absorbent article
Inventor: WANG JIANWEI
IPC: A61F13/494
Filed: 2021-06-18
Abstract: To provide an absorbent article that achieves both improvement in preventing lateral leakage of body fluid and reduction in a sense of discomfort when worn.SOLUTION: An absorbent article 1 has a longitudinal direction X and a width direction Y, and is provided with: an absorbent body 2 provided with a front surface sheet 3, a back surface sheet 4, and an absorbent 5; and leak-proof cuffs. Each leak-proof cuff has an inner leak-proof cuff 8 and an outer leak-proof cuff 9. Each leak-proof cuff has nonwoven fabrics facing each other and an elastic member disposed between the nonwoven fabrics in a stretched state to extend in the longitudinal direction. In a plan view in a maximally stretched state, the inner leak-proof cuff 8 has a region that overlaps the absorbent 5 on each of a skin facing surface and a non-skin facing surface of the absorbent 5. A liquid impermeable sheet 85 arranged in the inner leak-proof cuff 8 is arranged, in a plan view in the maximally stretched state, in at least a part of the overlapping region between the inner leak-proof cuff 8 and the skin facing surface of the absorbent 5, and is arranged so as to be positioned across the entire overlapping region between the inner leak-proof cuff 8 and the non-skin facing surface of the absorbent 5.SELECTED DRAWING: Figure 4
Patent JP-2023001616-A (JP)
Title: Management system, lighting device, and wireless tag
Inventor: OGATA DAISUKE
IPC: H05B47/19
Filed: 2021-06-21
Abstract: To provide a management system, a lighting device, and a wireless tag that can reduce a wireless signal.SOLUTION: A management system A1 includes a controller Ct, a plurality of lighting devices L each having unique identification information, and a plurality of wireless tags Wt, and the controller Ct and the plurality of lighting devices L communicate with each other through first wireless communication using a first wireless wave, and the wireless tag Wt transmits unique wireless tag information Ws through second wireless communication using a second wireless wave, the plurality of lighting devices L includes a lighting device L set to a switching mode in which a first state in which the first wireless communication is performed and the second wireless communication is not performed, and a second state in which the second wireless communication is performed but the first wireless communication is not performed are switched.SELECTED DRAWING: Figure 10
Patent JP-2023001656-A (JP)
Title: Magnetic sensor, braking system and steering system using magnetic sensor
Inventor: ISHIKAWARA TOSHIO
IPC: G01D5/245
Filed: 2021-06-21
Abstract: To provide a magnetic sensor that holds down costs, and is highly sensitive.SOLUTION: A magnetic sensor 1 has: a magnetic field detection element 2; and a plurality of magnets 3A to 3C that are arranged spaced apart from each other in a first direction X, and relatively move in the first direction X with respect to the magnetic field detection element 2. The plurality of magnets 3A to 3C have first faces 6A to 6C facing the magnetic field detection element 2, and the plurality of magnets 3A to 3C are magnetized so that the first faces 6A to 6C of the mutually adjacent two magnets 3A to 3C have mutually different polarities in a second direction Y orthogonal to the first direction X. The magnetic sensor 1 further has one or more soft magnetic materials 4A to 4C provided in the first faces 6A to 6C of the one or more magnets 3A to 3C.SELECTED DRAWING: Figure 1A
Patent JP-2021157827-A (JP)
Title: Authentication apparatus, authentication system, authentication method, and program
Inventor: UEDA HIROYUKI
IPC: G06F21/32
Filed: 2021-06-22
Abstract: To provide a technology for allowing a vendor to efficiently hold biometric authentication information of a user.SOLUTION: An authentication apparatus includes: a collation data receiving unit which receives collation data including first biometric feature information generated by a terminal, from the terminal; an acquisition unit which acquires second biometric feature information; a collation unit which collates the second biometric feature information with the first biometric feature information included in the collation data; a biometric information management unit which discards the first biometric feature information after the collation unit completes the collation; and a position determination unit which determines whether the terminal has moved away from the apparatus. The biometric information management unit discards the first biometric feature information when the position determination unit determines that the terminal has moved away from the apparatus.SELECTED DRAWING: Figure 3
Patent JP-2023003926-A (JP)
Title: Resist material and pattern forming method
Inventor: HATAKEYAMA JUN
IPC: G03F7/004
Filed: 2021-06-25
Abstract: To develop an acid generator which, in a chemically amplified resist material using an acid as a catalyst, can reduce LWR of a line pattern and critical dimension uniformity (CDU) of a hole pattern and which can also improve sensitivity, which requires further lessening blurring of images due to diffusion of the acid, and to provide in both a positive type resist material and a negative type resist material, a resist material having high sensitivity and small CDU, and a pattern forming method using the same.SOLUTION: Provided is a resist material comprising a base polymer and an acid generator, where the acid generator is one comprising a sulfonium salt or an iodonium salt of a sulfonic acid bound to a maleimide group.SELECTED DRAWING: None
Patent JP-2023005548-A (JP)
Title: Rotary electric machine
Inventor: TAKEUCHI SHUN
IPC: H02K1/16
Filed: 2021-06-29
Abstract: To produce a rotary electric machine capable of reducing cogging torque during non-energization and reducing torque ripples during energization.SOLUTION: A stator core 31 has a plurality of teeth 401 having a body part 42 that extends in a direction of the radial inner side from a back yoke 41 which forms the periphery of a circle, and a flange 43 extending to both sides in a circumferential direction from the body part 42 at the tip of the body part 42, in the circumferential direction. The teeth 401 have a plurality of recessed grooves 441, 442 that sink toward the side of the back yoke 41 from one end in a rotation axis side to the other, formed on an apical surface of the body part 42. At a position corresponding to space between the recessed grooves 441, 442 adjoining each other in the circumferential direction, one or more flux reduction parts 45 which are composed of non-magnetic materials or space and reduce a magnetic flux passing through an inflow magnetic path 46 that is a magnetic path between the adjoining recessed grooves 441, 442 are provided.SELECTED DRAWING: Figure 2
Patent JP-2023005724-A (JP)
Title: Manufacturing method of assembly, and manufacturing apparatus of assembly
Inventor: SHIRAGAMI TORU
IPC: H01L23/02
Filed: 2021-06-29
Abstract: To enhance adhesion between a sealing material and each substrate in manufacturing an assembly by irradiating the sealing material positioned between substrates with a laser beam.SOLUTION: A joining process in a production method of an assembly includes a supporting step for holding a laminate on a support device and a pressing step for pressing the laminate. A press member of the support device is a circular transparent glass plate. A seal member of the support device is composed so as to circularly enclose the laminate between the press member and a base member. In the pressing step, air pressure in a housing space is reduced by an air pressure regulator to adhere the press member to the seal member and to press the laminate using the press member.SELECTED DRAWING: Figure 4