baber/WOPTO huggingface dataset:
Patent JP-2022044838-A (JP)
Title: Ophthalmologic apparatus and data collection method
IPC: A61B3/10
Filed: 2022-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a new technique for measuring a region of interest with high definition while shortening a measurement time in a swept source OCT. 
     SOLUTION: An ophthalmologic apparatus comprises: an interference optical system which divides light whose wavelength is swept by a wavelength sweeping light source under a sweeping condition in which at least one of a sweeping range and a sweeping interval is different in an A-scan unit into measurement light and reference light, projects the measurement light to a subject eye and detects interference light between return light of the measurement light from the subject eye and the reference light; an optical scanner; an acquisition unit which acquires a detection result of the interference light according to the timing of the wavelength sweeping; a specification unit which specifies a portion of interest on the basis of an image of the subject eye; and a control unit which controls at least one of the sweeping range and the sweeping interval according to a specification result of the portion of interest obtained by the specification unit during a B-scan. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023113487-A (JP)
Title: Collection bag support structure
Inventor: WATANABE OSAMU
IPC: G07D9/00
Filed: 2022-02-03
Abstract: To provide a collection bag support structure for supporting a collection bag which is used for collecting coins that are stored by a coin receipt/payment device that a checkout device includes, the structure accommodating increased capacities and obtaining good ease of use.SOLUTION: A collection bag support structure comprises a collection bag, a frame, a support part, a pair of shafts, and a pair of rails. The collection bag is a bag-like container having an opening and used to collect coins. The frame maintains an extended state of the opening. The support part is provided in an inside of a checkout device that has a coin receipt/payment device built-in, and supports the frame while keeping the opening of the collection bag facing upward. The pair of shafts is provided on one of the frame and the support part, serving as a fulcrum of pivoting movement in which one end on either side of the frame is left in the support part and the other end is separated from the support part. The pair of rails is provided on the other of the frame and the support part, pivotably supporting the shafts and guiding the shafts so as to be movable at least in a depth direction of the checkout device.SELECTED DRAWING: Figure 6
Patent JP-2023117547-A (JP)
Title: Welding device and method for gas shield arc welding
Inventor: KADOTA KEIJI
IPC: B23K9/12
Filed: 2022-02-14
Abstract: To provide a method for gas shield arc welding that has improved weld quality and uses a consumable electrode wire, and to provide a welding device.SOLUTION: A method for gas shield arc welding uses a welding power supply device 10 having drooping property as a welding power source. A wire feeding speed control device 16 controls a feeding speed WF of a consumable electrode wire 2 on the basis of a welding voltage Vw to control an arc length to a target arc length.SELECTED DRAWING: Figure 1
Patent JP-2023117682-A (JP)
Title: pusher product feeder
Inventor: HAYAKAWA TOMOTAKA
IPC: B65B35/10
Filed: 2022-02-14
Abstract: To surely feed a product to a storage part of a pusher device in a device in which a belt conveyor is used as a product transport conveyor for boxing.CONSTITUTION: A pusher product feeder comprises: a product transport belt conveyor 15 for transporting a product 12; and a pusher device 16 which is arranged on a carry-out end side to receive a to-be-carried-out product and extrudes it by a pusher member 25 to feed the product to a waiting box 1. The pusher device comprises a storage part 21 for receiving the to-be-carried-out product, and a bottom part 22 of the storage part is lower than a transport surface of the belt conveyor, and is formed in a downwardly inclined shape along a transport direction of the belt conveyor. At the bottom part, a product support rail 26 is liftably arranged, and the product support rail at a lower position is stored inside the bottom part, and a product support member lifts and supports the product fed to the bottom part at an upper position. The pusher member extrudes the product supported by two product support rails.SELECTED DRAWING: Figure 1
Patent JP-2023118012-A (JP)
Title: Occupant protection device
Inventor: ORITAKA SANAE
IPC: B60R21/18
Filed: 2022-02-14
Abstract: To provide an occupant protection device which allows a folded air bag to be smoothly deployed and inflated upon actuation, thereby restraining an occupant even though the folded air bag is mounted to a lap belt part while being covered with a bag cover.SOLUTION: An occupant protection device 10 includes a bag cover 57 covering a folded air bag 30 and a mounting portion 22 in a lap belt part 13 in such a manner as to allow the protrusion of the air bag upon inflation. The bag cover covers the surroundings of the mounting portion in the lap belt part together with the folded air bag, in a substantially cylindrical shape in which an occupant side panel part 58 brought into contact with an occupant and an opposite-to-occupant side panel part 59 separated from the occupant are connected with each other. In the bag cover, there is disposed, on a front end 59a side of the opposite-to-occupant side panel part, a planned separation part 60 separated from the occupant side panel part so that the opposite-to-occupant side panel part can be opened rearward with a rear end 59b side of the opposite-to-occupant side panel part as a rotation center when opened, upon the inflation of the air bag.SELECTED DRAWING: Figure 9
Patent JP-2022065105-A (JP)
Title: Driving assistance system, method for providing driving assistance, and driving assistance device
IPC: G08G1/09
Filed: 2022-02-16
Abstract: PROBLEM TO BE SOLVED: To provide driving assistance along a path. 
     SOLUTION: In accordance with an embodiment, a unique identifier is received from a communication device at an electronic control unit (ECU) of a first vehicle. The unique identifier is received when the first vehicle has reached a first location along a first portion of a path. A communication channel is established between the first vehicle and the communication device based on the received unique identifier. Data associated with a second portion of the path is received by the ECU from the communication device based on the established communication channel. Alert information associated with the second portion of the path is generated by the ECU based on the received data. 
     SELECTED DRAWING: Figure 4B 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023119417-A (JP)
Title: Steering wheel
Inventor: HUYNH TAN MINH TRIET
IPC: B62D1/06
Filed: 2022-02-16
Abstract: To provide a steering wheel in which a coating film-like sensor layer for detecting gripping and a terminal can be stably connected.SOLUTION: In a steering wheel W, a sensor layer 13 formed of a coating film containing a conductive material is disposed on the front side of a soft coating layer 10 disposed around a metal core, so that gripping during steering can be detected. The sensor layer 13 allows the connection of a terminal 40 of a lead wire 36 electrically continuous with a gripping detection circuit. The coating layer 10 includes an insertion recess part 20 which is formed by extending the sensor layer 13 to an inner peripheral surface 21 side, and in which the terminal 40 can be inserted. The terminal 40 is inserted in the insertion recess part 20 filled with a conductive adhesive 48, thereby being connected to the sensor layer 13.SELECTED DRAWING: Figure 5
Patent JP-2022146890-A (JP)
Title: Apparatus comprising electrolytic copper foil winding device, and surface treatment device before winding
Inventor: LI CHUANZHENG
IPC: B65H23/26
Filed: 2022-02-18
Abstract: To improve productivity in deburring, in regard to an electrolytic copper foil winding device and a surface treatment device before winding.SOLUTION: A wind-out roller 1, a surface treatment mechanism, a slitter 2 and a winding roller 3 are set in order, an electrolytic copper foil 4 is wound around the wind-out roller 1 and the electrolytic copper foil 4 is wound around the winding roller 3 through the surface treatment mechanism and the slitter 2 in order. The surface treatment mechanism comprises a cleaning assembly and a drying assembly. The electrolytic copper foil 4 after a surface treatment has already been subjected to deburring, and thus a slit can be directly inserted therein, and no post-deburring is required. Broken pieces of burrs float on a liquid face of a water-washing pool, and thus it is easy to facilitate recovery and treatment; sterilization given two times in a washing step is completed; and drying efficiency and slit efficiency are high.SELECTED DRAWING: Figure 1
Patent JP-2022132158-A (JP)
Title: Organic electroluminescent materials and devices
Inventor: TYLER FLEETHAM
IPC: H01L51/50
Filed: 2022-02-24
Abstract: To provide a high performance an organic light emitting diode/device (OLED) that includes deuterated compounds in a luminescent layer.SOLUTION: The organic light emitting diode/device (OLED) includes: an anode 115; a cathode 160; and a luminescent layer 135 disposed between the anode 115 and the cathode 160. In the OLED, the luminescent layer 135 includes a first phosphorescent emitter and a first host; the first phosphorescent emitter is a metal complex; the first host is partially or fully deuterated; and at least one additional condition is true.SELECTED DRAWING: Figure 1
Patent JP-2023127477-A (JP)
Title: filter
Inventor: WATANABE TETSUYA
IPC: G01L19/00
Filed: 2022-03-01
Abstract: To provide a filter capable of easily realizing a filter function in a minute passage.SOLUTION: A filter 13 has two layer members 14 that are laminated. Each layer member 14 has a through hole 16 that opens at an interface between the two layer members 14 and a surface opposite to the interface. The two through holes 16 do not overlap at the interface. At least one layer member 14 has, at the interface, a concave passage 17 that communicates the two through holes 16.SELECTED DRAWING: Figure 2
Patent JP-2023128157-A (JP)
Title: Egg container transport truck, truck type discrimination device and truck state discrimination device
Inventor: TOMOSUE TAKUMA
IPC: B62B5/00
Filed: 2022-03-03
Abstract: To provide an egg container transport truck (including original egg rack) which is provided with a memory capable of storing and renewing truck information.SOLUTION: A first egg container transport truck (including original egg rack) has a storage device T1 comprising one or more communication means and storage means. The egg container transport truck (including original egg rack) has one or more two-dimensional codes Q1.SELECTED DRAWING: Figure 1C
Patent JP-2023128237-A (JP)
Title: Storage system and control method thereof
Inventor: TATSUMI RYOSUKE
IPC: G06F3/06
Filed: 2022-03-03
Abstract: To reduce recovery time from trouble of mapping information.SOLUTION: A storage system holds upper mapping information and lower mapping information. The upper mapping information manages an address relationship between a logic device upper hierarchy accessed by a host and a logic device middle hierarchy. The lower mapping information manages an address relationship between a logic device middle hierarchy and a logic device lower hierarchy. The lower mapping information includes multiple pieces of partial mapping information. Each of the multiple pieces of partial mapping information manages address information of a partial area of the logic device middle hierarchy. The storage system writes new data for embedding a first partial area of the logic device middle hierarchy managed by first partial mapping information for trouble of the first partial mapping information in the lower mapping information, and regenerates the first partial mapping information.SELECTED DRAWING: Figure 4
Patent JP-2023128401-A (JP)
Title: Game machine
Inventor: KIMURA YUSUKE
IPC: A63F5/04
Filed: 2022-03-03
Abstract: To provide a game machine capable of preventing misidentification regarding a game from occurring as much as possible.SOLUTION: When a particular winning combination is won, middle-step particular pattern alignment in which a particular pattern "SP" is aligned is displayed in hitting orders 1 to 2, upward-sloping particular pattern alignment in which a particular pattern "SP" is aligned is displayed in hitting orders 3 to 4, and an upward-sloping yellow 7 alignment in which yellow 7 pattern "yellow 7" is aligned is displayed in hitting orders 5 to 6. A privilege informing performance for reporting impartation of privilege can be executed when a particular winning combination is won in a first AT state, a particular pattern display object IMG1 for showing a particular pattern "SP" is displayed on a liquid crystal display LCD in a privilege informing performance when stop operation is performed in hitting orders 1 to 4, and the particular pattern display object IMG1 is not displayed in a privilege informing performance when stop operation is performed in hitting orders 5 to 6.SELECTED DRAWING: Figure 20
Patent JP-2023129999-A (JP)
Title: Substrate processing apparatus
Inventor: TSUDA EINOSUKE
IPC: H01L21/683
Filed: 2022-03-07
Abstract: To adjust the position of a substrate on a mounting surface of a mounting table without using a dedicated drive system.SOLUTION: A substrate processing apparatus that processes a substrate includes a mounting table having a mounting surface on which the substrate is mounted, a processing container in which the mounting table is installed, a position adjustment mechanism configured to be movable laterally toward and away from the periphery of the substrate placed on the mounting surface and having a contact portion that abuts on the periphery, and a moving mechanism that vertically moves a component of the substrate processing apparatus other than the mounting table relative to the mounting table, and the position adjustment mechanism is configured such that the contact portion moves forward and backward relative to the periphery of the substrate placed on the mounting surface by relative movement by the movement mechanism.SELECTED DRAWING: Figure 1
Patent JP-2023133902-A (JP)
Title: Motor control method and motor control device
Inventor: IMAI SEIYA
IPC: H02P29/00
Filed: 2022-03-14
Abstract: To suppress the occurrence of quadrant protrusion or stick motion with a small amount of calculation when servo-controlling a motor on the basis of a position command.SOLUTION: A quadrant protrusion compensation unit 30 is provided that detects a speed rise of a motor 11 on the basis of a speed value calculated from a position command, and generates a compensation value represented by a secondary impulse response when the speed rise is detected. A torque command for the motor 11 is compensated by the compensation value generated by the quadrant protrusion compensation unit 30.SELECTED DRAWING: Figure 1
Patent JP-2022159020-A (JP)
Title: Drain cover and tank body system
Inventor: YAMAMOTO DAISUKE
IPC: E03C1/22
Filed: 2022-03-17
Abstract: To provide a drain cover capable of suppressing the rise of water level by preventing air stagnation when draining, and a tank body system having the drain cover.SOLUTION: A disclosed drain cover includes: a covering body 20 capable of covering a drain port 14c in a planar view; and a base portion 28 that droops from the lower side facing the drain port 14c when the covering body 20 covers the drain port 14c. The lower surface of the covering body 20 facing the drain port 14c is inclined in a direction away downward from the upper face of the covering body 20 as getting closer to the center from the outside.SELECTED DRAWING: Figure 3
Patent JP-2023139542-A (JP)
Title: slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2022-03-22
Abstract: To provide a slot machine that is improved regarding control for determining that a difference between an impartation number and a use number in an advantageous section exceeds a specific number.SOLUTION: A difference between the total number of imparted game values imparted in an advantageous section and the total number of used imparted game values is counted as a difference number count value, the advantageous section is completed when a specific event based on borrow of the difference number count value occurs, and an initial value of the difference number count value is set such that a specific phenomenon occurs when a difference between the total impartation number and the total use number exceeds a specific number.SELECTED DRAWING: Figure 93
Patent JP-2023139817-A (JP)
Title: Anticancer drug
Inventor: HINOI EIICHI
IPC: A61K45/00
Filed: 2022-03-22
Abstract: To provide an anticancer drug based on a new action mechanism.SOLUTION: An anticancer drug contains a PP5 (protein phosphatase 5) inhibitor as an active ingredient. In the invention, the substance may be a compound represented by the general formula (1) or a salt thereof. (In the general formula (1), R1 and R2 may be independently a monovalent substituent, or may bind each other, forming a ring together with the atoms which they bind).SELECTED DRAWING: None
Patent JP-2023139948-A (JP)
Title: Ventilation fan and attachment member
Inventor: FURUYA YASUAKI
IPC: F24F7/10
Filed: 2022-03-22
Abstract: To obtain a ventilation fan which enables a ventilation fan body to be attached to a duct connection member securely while inhibiting inclination of the duct connection member.SOLUTION: A ventilation fan 1 includes: a ventilation fan body 2 having a box shaped housing 2a formed with a suction port 2f and an exhaust port 2g disposed on a side surface 2d, and a fan 2b installed within the housing 2a; a duct connection member 3 which is attached to the side surface 2d so as to communicate with the exhaust port 2g and connected with a duct; and a frame-like attachment member 4 which is disposed along an opening edge of an installation hole 20a and in which the ventilation fan body 2 is inserted into the inner periphery side. The duct connection member 3 has: a vertical wall 3a fixed to the attachment member 4 and extending upward from the attachment member 4; and a connection part 3b which extends from the vertical wall 3a in a direction away from the ventilation fan body 2 and is connected with the duct. A cut and raised portion 4d extending upward is provided at an inner peripheral edge of the attachment member 4. The cut and raised portion 4d is provided at a position such that the cut and raised portion 4d may contact with the vertical wall 3a at the outer periphery side of the attachment member 4 relative to the vertical wall 3a.SELECTED DRAWING: Figure 6
Patent JP-2022170687-A (JP)
Title: Mandrel bar, mandrel bar set, pipe material rolling method, and method of manufacturing seamless pipe
Inventor: SASAKI SHUNSUKE
IPC: B21B25/00
Filed: 2022-03-25
Abstract: To provide a mandrel bar that extends the length of life while achieving proper skin quality of an in-pipe surface after rolling, a mandrel bar set, a mandrel rolling method using the mandrel bar, and a method of manufacturing a pipe.SOLUTION: A mandrel bar 1 for use in mandrel rolling comprises: a body part 2 for performing rolling in an axial direction; and parts-to-be-gripped 3 which are formed at both axial sides of the body part 2, respectively, and which are used to be pulled out from within a pipe after the mandrel rolling. The part-to-be-gripped 3 has a recess 3A that is connected to the body part 2. The recess 3A has a taper-shaped part, the pipe-axis-direction vertical section of which becomes gradually larger toward an axial end.SELECTED DRAWING: Figure 3
Patent JP-2023142793-A (JP)
Title: Wound core heat treatment method
Inventor: MORI HITOSHI
IPC: H01F41/02
Filed: 2022-03-25
Abstract: To provide an induction heating method that can make the size of nanocrystal grains uniform throughout the wound core of an iron-based amorphous soft magnetic alloy.SOLUTION: In a heat treatment method of induciton-heating a wound core 1 made by winding an iron-based amorphous soft magnetic alloy foil into a coil shape to nanocrystallize the wound core 1. The wound core 1 is maintained at a temperature (Th) lower than an α-iron precipitation temperature (Tx1) of the wound core 1, and the temperature of the entire wound core 1 is made uniform. When the entire wound core 1 reaches a holding temperature (Th), the wound core 1 is rapidly heated to the α-iron precipitation temperature (Tx1). The induction heating of the wound core 1 is stopped when the wound core 1 exceeds the α-iron precipitation temperature (Tx1). The holding temperature (Th) is a temperature (Tx1-Tα) lower than the α-iron precipitation temperature (Tx1) of the wound core 1 by an increased temperature (Tα) due to heat generation during α-iron precipitation of the wound core 1.SELECTED DRAWING: Figure 7
Patent JP-2022159111-A (JP)
Title: Cosmetic
Inventor: YOSHIDA KEITA
IPC: A61K8/891
Filed: 2022-03-29
Abstract: To provide a cosmetic which has a natural finish against a stain or color unevenness, spreadability without burden feeling and maintains a non-sticky finish for a long time while having a high ultraviolet shielding effect.SOLUTION: There is provided a cosmetic obtained by combining fine particle titanium oxide treated with a specific inorganic surface treatment agent with a specific dispersant and an oil solution.SELECTED DRAWING: None
Patent JP-2023146615-A (JP)
Title: Method for controlling display system, method for connecting information processing apparatus, and program
Inventor: YAMAGUCHI KATSUYOSHI
IPC: H04L67/141
Filed: 2022-03-29
Abstract: To provide a method for controlling a display system that improves convenience for a user by achieving simple connection to a projector and connection with maintained security.SOLUTION: Provided is a method for controlling a display system 1 comprising a plurality of projectors 100 and an information processing apparatus 200, and the information processing apparatus 200 executes: when a first connection mode is set, detecting a projector 100 that receives a connection request by a setting IP address 263 set in advance; requesting wireless connection from the projector 100 having the setting IP address 263; when a second connection mode is set, detecting a projector 100 connected with a wireless network 10; receiving input of an IP address of the projector 100 connected with the wireless network 10; and requesting wireless connection from the projector 100 having the IP address the input of which has been received.SELECTED DRAWING: Figure 3
Patent JP-2022089861-A (JP)
Title: Plant regulatory elements and methods of use thereof
IPC: C12N15/82
Filed: 2022-03-29
Abstract: PROBLEM TO BE SOLVED: To provide: recombinant DNA molecules and constructs, and their nucleotide sequences, useful for modulating gene expression in plants; transgenic plants, plant cells, plant parts and seeds comprising the recombinant DNA molecules operably linked to heterologous transcribable DNA molecules; and methods of use thereof. 
     SOLUTION: A recombinant DNA molecule comprises a DNA sequence selected from the group consisting of: a) a sequence with at least 85% sequence identity to any of SEQ ID NOs: 4-6; b) a sequence comprising any of SEQ ID NOs: 4-6; and c) a fragment comprising any of SEQ ID NOs: 4-6, where the fragment has gene-regulatory activity; where the sequence is operably linked to a heterologous transcribable DNA molecule. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT