baber/WOPTO huggingface dataset:
Patent JP-2023020565-A (JP)
Title: tractor
Inventor: SAWAI TAKASHI
IPC: A01B59/042
Filed: 2021-07-30
Abstract: To prevent reduction in accuracy when transmitting a change in a traction load while utilizing an advantage due to the use of an operation cable.SOLUTION: A tractor comprises: a hydraulic lifting and lowering drive unit 9 for lifting- and lowering-driving a three-point link mechanism; a load detection member 21 which oscillates according to a traction load of a work device; and a mechanical linkage unit 22 which transmits an oscillation change amount of the load detection member 21 to the lifting and lowering drive unit. The mechanical linkage unit 22 includes: a first link mechanism 45 which is provided on one side in a left-right direction of a vehicle body frame SF and is linked to the load detection member 21; a second link mechanism 46 which is provided on the other side in the left-right direction of the vehicle body frame SF and is linked to the lifting and lowering drive unit 9; and an operation cable 47 which links the first link mechanism 45 to the second link mechanism 46.SELECTED DRAWING: Figure 4
Patent JP-2023020580-A (JP)
Title: Method of detecting target nucleic acid and nucleic acid-probe-carrier complex
Inventor: OKABE AYAKO
IPC: C12Q1/6834
Filed: 2021-07-30
Abstract: To provide a technique for separating and detecting a target nucleic acid, which is advantageous for detecting pathogens of infectious diseases, in addition to reliably capturing the target nucleic acid and efficiently removing contaminants.SOLUTION: A method of detecting a target nucleic acid comprises: (a) a process of capturing a target nucleic acid by forming a complex in the test sample, which may contain the target nucleic acid, the complex comprising a solid-phase carrier, a probe comprising a capture sequence specifically hybridizing to the target nucleic acid immobilized on the solid-phase carrier and a photoreactive group capable of forming a covalent bond with a base in the target nucleic acid upon light irradiation, and the target nucleic acid bound to the probe by hybridization of the probe to the capture sequence and covalent binding based on the photoreactive group; (b) a separation process of separating the complex from the test sample using the covalent bond and the solid-phase carrier; and (c) a nucleic acid amplification process of carrying out a nucleic acid amplification reaction using the target nucleic acid on the solid-phase carrier as a template.SELECTED DRAWING: Figure 1
Patent JP-2022069387-A (JP)
Title: Receiving device, sending-receiving device, communication system, portable terminal device, and optical detection element
Inventor: FUKUZAWA HIDEAKI
IPC: H01L43/08
Filed: 2021-08-03
Abstract: To provide a novel receiving device, a communication system, a sending-receiving device, a communication system, and an optical detection element that allow rapid communication.SOLUTION: A receiving device has a magnetic element including: a first ferromagnetic layer; a second ferromagnetic layer; and a space layer between the first ferromagnetic layer and the second ferromagnetic layer. Light containing a light signal with light intensity change is applied to the first ferromagnetic layer and the light receiving device receives the light signal on the basis of an output voltage from the magnetic element.SELECTED DRAWING: Figure 1
Patent JP-2023026245-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: KASUYA NOZOMU
IPC: G06T7/571
Filed: 2021-08-13
Abstract: To provide a technique for efficiently estimating resolution of an imaging apparatus.SOLUTION: An image processing apparatus acquires an imaged image obtained by imaging an index by an imaging apparatus, detects the index from the acquired imaged image, and estimates resolution of the imaging apparatus on the basis of the image of the index in the imaged image. The image processing apparatus generates information indicating a relation between a distance from the imaging apparatus and resolution, on the basis of resolution estimated from a plurality of imaged images obtained by imaging indices at a plurality of positions having different distances from the imaging apparatus.SELECTED DRAWING: Figure 3
Patent JP-2023032074-A (JP)
Title: Coil component
Inventor: EDA HOKUTO
IPC: H01F27/29
Filed: 2021-08-26
Abstract: To provide a coil component in which the adhesion strength between an elementary body and an external terminal is improved.SOLUTION: In a coil component 1, an area through which an external terminal electrode 60A and an elementary body 10 are brought into contact with each other is increased due to convex parts 61a, 61b of the external terminal electrode 60A, the external terminal electrode 60A and the elementary body 10 are more strongly adhered. Thereby, the adhesion strength between the external terminal electrode 60A and the elementary body 10 can be improved. As a result, it is possible to prevent the external terminal electrode 60A from peeling off from the elementary body 10.SELECTED DRAWING: Figure 7
Patent JP-2021192278-A (JP)
Title: Facility terminal
Inventor: YOSHINO TAKASHI
IPC: G06Q50/12
Filed: 2021-09-02
Abstract: To provide a facility terminal that can properly manage vacancy information of a facility while suppressing cost by a simple structure.SOLUTION: A shop terminal 100 includes: buttons 111, 112 for receiving a pressing operation to deal with different congestion states from each other; and a communication module 160 for receiving a pressing operation on the buttons 111 and 112 and sending data according to the received pressing operation and identification information to an image processor for managing facility vacancy information.SELECTED DRAWING: Figure 2C
Patent JP-2023037674-A (JP)
Title: Pachinko game machine
Inventor: WATANABE TAKENORI
IPC: A63F7/02
Filed: 2021-09-06
Abstract: To provide a Pachinko game machine capable of enhancing amusement of a game.SOLUTION: In a predetermined period after the start of a high base state, the high base state is shifted to a low base state by executing a special game. Even if the special game is executed in the high base state after the end of the predetermined period, the high base state is not shifted to the low base state.SELECTED DRAWING: Figure 97
Patent JP-2023038571-A (JP)
Title: Vehicle information collection system and vehicle information collection and analysis method
Inventor: TOMITA HIBIKI
IPC: G06Q10/20
Filed: 2021-09-07
Abstract: To provide a vehicle information collection system that can efficiently collect and analyze numerous sensor information of numerous vehicles.SOLUTION: A vehicle information collection system includes: an information collection apparatus 1 including a plurality of on-vehicle sensors 11a, 11b, 11c, an arithmetic apparatus 14 that performs statistical processing on output values output from the on-vehicle sensors 11a, 11b, 11c and converts waveform data into frequency data, a storage apparatus 13 that stores the frequency data, and a communication apparatus 12 that transmits the frequency data stored in the storage apparatus 13 to an outside of a vehicle; and a server apparatus 2 including a database 22 that stores, for each vehicle, the frequency data transmitted from the information processing apparatus 1, a calculation apparatus 24 that compares and analyzes frequency data for a defective vehicle that caused a defect and frequency data for other vehicles, and calculates a deviation amount of the frequency data of the defective vehicle and the frequency data of the other vehicles, and a display apparatus 23 that displays a calculation result of the calculation apparatus 24.SELECTED DRAWING: Figure 1
Patent JP-2023039205-A (JP)
Title: Liquid crystal device and display
Inventor: NAGASAWA JUNKO
IPC: G02F1/1335
Filed: 2021-09-08
Abstract: To provide a liquid crystal device for controlling a viewing angle that can reduce a manufacturing cost.SOLUTION: A liquid crystal device comprises: a first transparent substrate; a plurality of light-shielding bodies that are arranged on an inner surface of the first transparent substrate in a first direction at a first pitch; an overcoat layer that is transparent and covers the plurality of light-shielding bodies; a plurality of first electrodes that are formed in a belt shape and arranged on the overcoat layer in the first direction at a second pitch smaller than the first pitch; a first alignment film that covers the plurality of first electrodes and the overcoat layer; a second transparent substrate; a second electrode that is arranged on an inner surface of the second transparent substrate and faces the plurality of first electrodes; a second alignment layer that covers the second electrode; and a liquid crystal layer that is arranged between the first alignment layer and the second alignment layer. Each of the plurality of light-shielding bodies is formed in a wall shape having a width along the first direction and a thickness larger than the width.SELECTED DRAWING: Figure 4
Patent JP-2022002713-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2021-09-10
Abstract: To provide a game machine capable of improving an amusement to a game of a player.SOLUTION: A game machine comprises: privilege application means for applying a first privilege which is advantageous to a player when a game ball enters a specific region, and applying a second privilege which is advantageous to a player regardless of ball entry to the specific region when a second privilege game is executed; switching means for switching a state between a first state capable of guiding a guide path for guiding the game balls entered specific ball entry means to the specific region, to the specific region, and a second state in which the guide path cannot be guided to the specific region easily; and setting means for setting first switching information by which the state of the guide path can be switched by the switching means when the first privilege game is executed, and setting second switching information different from the first switching information, when the second privilege game is executed. Therefore an amusement of the game can be improved.SELECTED DRAWING: Figure 1
Patent JP-2023041410-A (JP)
Title: Supporting device and collar
Inventor: FUJIKAWA NORITAKA
IPC: B60K13/04
Filed: 2021-09-13
Abstract: To desirably prevent occurence of abnormal noise.SOLUTION: A supporting device configured to support an exhaust component of a vehicle includes a hanger member, a bracket, a collar, a facing part, and a fastening tool. The hanger member is supported by a vehicle side support member. The bracket is attached to the exhaust component. The collar is provided so as to penetrate the hanger member. The facing part faces the hanger member. The fastening tool penetrates the collar to fasten the hanger member to the bracket. First and second ends of the collar are respectively pressed against the facing part and the bracket by elastic force.SELECTED DRAWING: Figure 3
Patent JP-2023042195-A (JP)
Title: Information processing device, information processing method and program
Inventor: FUTAMI TORU
IPC: G08G1/0969
Filed: 2021-09-14
Abstract: To allow a user to easily grasp a cruising distance after the time has elapsed.SOLUTION: An information processing device 1 comprises: a storage unit 12 which stores performance data indicating a relation between at least one of the elapsed time from a first base date and a cumulative travel distance of an electric vehicle from the first base date and a traveling possible distance in the maximum charging time of the electric vehicle; a travel distance specification unit 133 which specifies a first maximum travel distance in the maximum charging time of the electric vehicle on the first base date and a second maximum travel distance in the maximum charging time of the electric vehicle on a second base date on the basis of the elapsed time from the first base date to the second base date or the cumulative travel distance by referring to the performance data; and a display processing unit 134 which causes a display device to display a first distance image corresponding to the first maximum travel distance and a second distance image corresponding to the second maximum travel distance specified by the travel distance specification unit in an identifiable manner.SELECTED DRAWING: Figure 3
Patent JP-2023043000-A (JP)
Title: Notification control program and notification control method
Inventor: KOIKE HIROICHI
IPC: H04B10/116
Filed: 2021-09-15
Abstract: To provide a notification control program and a notification control method that creates an environment in which a task, learning or the like can be concentrated.SOLUTION: A method causes a computer that operates an information terminal device to execute: a light receiving step that receives illumination light; a determination step that acquires information superposed on the received illumination light to determine whether information limiting acquisition notification of a message through a network is included; and a notification control step that controls to limit notification even when the message is acquired through the network during receiving the illumination light in a case where information limiting acquisition notification of the message through the network is included in the received illumination light in the determination step.SELECTED DRAWING: Figure 5
Patent JP-2023044195-A (JP)
Title: Three-dimensional avatar generation device, three-dimensional avatar generation method, and three-dimensional avatar generation program
Inventor: UCHIDA SHIGEKI
IPC: G06T17/20
Filed: 2021-09-17
Abstract: To provide a technique for easily generating a quality three-dimensional avatar based on a two-dimensional facial image.SOLUTION: A three-dimensional avatar generation device includes: a facial image input unit 1 for inputting a facial image of a target object, which is a two-dimensional image; a head shape generation unit 4 that generates three-dimensional shape information on the head of the target object based on the facial image of the target object and a head body avatar; a surface image generation unit 5 that generates information about a surface image of a head shape surface based on the facial image of the target object; a head avatar generation unit 7 that generates a head avatar based on the three-dimensional shape information on the head and the surface image information; and an avatar combining unit 11 that combines the head avatar, a body avatar, and a hair avatar and generates an integrated full-body avatar.SELECTED DRAWING: Figure 1
Patent JP-2023044239-A (JP)
Title: Nozzle for electrospray, and electrospray device
Inventor: MURATA MASAMI
IPC: B05B1/00
Filed: 2021-09-17
Abstract: To spray a large amount of liquid with a fine particle size.SOLUTION: A nozzle for an electrospray, which is a nozzle for an electrospray for spraying a liquid by an electrospray ionization method, includes a droplet formation member that is formed into a cylindrical shape, is configured to pass a liquid along its cylindrical inner peripheral surface and flow out the liquid of the cylindrical tip, and supplies an excessive charge to the liquid flowing out of the cylindrical tip by a power source supplied from the outside, wherein the droplet formation member has a plurality of groove parts formed by notching toward a base end side from the cylindrical tip side on the tip side of the droplet formation member, and the tip part is formed between mutually adjacent groove parts.SELECTED DRAWING: Figure 1
Patent JP-2023044776-A (JP)
Title: Charging/discharging control device of electric vehicle
Inventor: INUI SHINYA
IPC: B60L53/30
Filed: 2021-09-21
Abstract: To suppress deterioration of an on-vehicle battery.SOLUTION: A charging/discharging control device 50 disclosed here controls charging/discharging of a charging/discharging device 20 which charges/discharges an on-vehicle battery 12 mounted in an electric vehicle 10. The charging/discharging control device is configured to perform: a process of detecting that the electric vehicle 10 is connected with the charging/discharging device 20, a process of acquiring SOC of the on-vehicle battery 12 of the electric vehicle 10 connected with the charging/discharging device 20; a process of acquiring a time of next use and a distance of a next travel of the electric vehicle 10 connected with the charging/discharging device 20; and a process of charging the on-vehicle battery 12 after low SOC is maintained and setting a charging/discharging schedule of the on-vehicle battery 12 of the electric vehicle 10 so as to cause SOC required for the distance of the next travel to remain at the time of the next use.SELECTED DRAWING: Figure 2
Patent JP-2023045607-A (JP)
Title: Data management device and data management method
Inventor: YAMAMURO NAOKI
IPC: H04L9/32
Filed: 2021-09-22
Abstract: To prove the validity of a time stamp token exceeding an expiration date, and improve the alteration resistance of the time stamp token.SOLUTION: When a record RA1 is stored in a distributed ledger 51, a control unit of a client server acquires a time stamp token T0 for a record hash value RH1 of the record, and stores a record RB0 including the time stamp token T0 in a second distributed ledger 52. Subsequently, when the record RA2 is stored in the distributed ledger 51, the control unit of the client server acquires a time stamp token T1 for a record hash value RH2 of the record RA2. The control unit of the client server stores, in the second distributed ledger 52, a record RB2 including the time stamp token T1 and a record hash value of the record RB0.SELECTED DRAWING: Figure 3
Patent JP-2023046482-A (JP)
Title: soldering method
Inventor: EBISAWA MITSUO
IPC: B23K1/00
Filed: 2021-09-24
Abstract: To provide a soldering method capable of secure soldering without any risk of depression of winding toward the root of a pin terminal by an iron tip when the iron tip having a solder hole penetrating in an axial direction in which a solder piece is supplied is used to solder the pin terminal and the winding around the pin terminal together.SOLUTION: An iron tip 5a has an opening part 52 which has a predetermined length L from a downstream end of the iron tip 5a in a supply direction of a solder piece Wh to an upstream side in the supply direction of the solder piece Wh and a width equal to or larger than an internal diameter d of a solder hole 51, and also reaches an inner peripheral surface of the solder hole 51 from an outer peripheral surface of the iron tip 5a, at least one of a pin terminal P and the iron tip 5a moves substantially perpendicularly to the axial direction of the pin terminal P to pass through the opening part 52 of the pin terminal to be inserted into the solder hole 51 of the iron tip 5a, and then the solder piece Wh is supplied into the solder hole 51 and then fused with the heated iron tip 5a to solder the pin terminal P and winding 83 together.SELECTED DRAWING: Figure 3
Patent JP-2023056834-A (JP)
Title: Retina tomographic image diagnosis support device, retina tomographic image diagnosis support method, and program
Inventor: HIROTA MASAKAZU
IPC: A61B3/10
Filed: 2021-10-08
Abstract: To accurately extract a tomographic image of the retina that is not suspected of a disease.SOLUTION: A retina tomographic image diagnosis support device includes: an image acquisition unit for acquiring a tomographic image of the retina; a first disease prediction unit for predicting whether the retina included in the tomographic image has a disease on the basis of the acquired tomographic image; an image division unit for dividing the acquired tomographic image into first to fifth parts; a binary processing unit for converting each of the divided first to fifth parts into a binarized image; a membrane area calculation unit for calculating a value indicating an area of the retina and the choroid included in each of the first to fifth parts after the conversion; a second disease prediction unit for predicting whether the retina included in the tomographic image has a disease on the basis of the value indicating the calculated area of the retina and the choroid; and a prediction result integration unit for integrating a prediction result by the first disease prediction unit and a prediction result by the second disease prediction unit.SELECTED DRAWING: Figure 1
Patent JP-2022009096-A (JP)
Title: Systems and methods for cards and devices operable to communicate via light pulsing and touch sensor type display
IPC: G06K19/07
Filed: 2021-10-13
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for cards and devices operable to communicate via light pulsing and touch sensor type displays. 
     SOLUTION: A card is provided that includes a touch transmitter electrically communicating a touch signal to a touch sensor type screen such as a capacitive touch sensor screen and so forth. Therefore, for example, the card may directly communicate with a portable telephone device or portable computer (such as a tablet computer and so forth). The card is provided with an optical sensor receiving information via light emerging from a display screen or emitted from a different light source. Accordingly, the portable telephone device or portable computer (such as the tablet computer and so forth) may communicate the information to the card via light pulsing. The Information communicated via the light may include the information on, for example, points balances, credit balances, debit balances, transaction history, updates of software, coupons, promotions, advertisements or any other types. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023059176-A (JP)
Title: distillation apparatus
Inventor: IIDA KATSUMI
IPC: B01D5/00
Filed: 2021-10-14
Abstract: To provide a compact distillation apparatus.SOLUTION: A distillation apparatus 100 comprises a vaporization tower 110 to evaporate a solvent in sea water SW and a condensation tower 160 to liquefy the evaporated solvent and separate as distilled water DW. The vaporization tower 110 is equipped with a heated water tank 117 to heat the sea water SW, a heat medium pipe 112 to be spread in the heated water tank 117 and transport the hot blast HB as a heating medium from a heat source, a ceiling wall 125 covering the heated water tank 117 from above and having a shape where upper inside is recessed upward and a guide pipe 126 discharging the evaporated solvent upward and being extended upward from the center of the ceiling wall 125. The condensation tower 160 has a cooler 161 being sequentially connected on the ceiling wall 125, covering around a vapor outlet 127 at the upper end part of the guide pipe tube 126 and obtaining the distilled water DW by cooling and liquefying the evaporated solvent.SELECTED DRAWING: Figure 2
Patent JP-2023059394-A (JP)
Title: Cylinder device
Inventor: OSHIMA KOICHI
IPC: F15B15/14
Filed: 2021-10-15
Abstract: To provide a cylinder device that expands options in a limited installation space.SOLUTION: A cylinder device has a generally cylindrical cylinder chamber 18 that is blocked with a head cover 1 at one end and is blocked with a rod cover 3 at the other end. The cylinder chamber 18 is provided with a generally columnar piston 4 that can be reciprocated by fluid pressure, and piston rods 6 fixed to the piston 4. The piston 4 is reciprocated by a fluid that is introduced in and out. The piston 4 is a single, and the piston rods 6 are plural. Each piston rod 6 is fixed at a position deviated from a center axis of the piston 4 on one end side, and projects out through the rod cover 3 to be fixed to a single plate 7 on the other end side. Coaxially with the center axis of the piston 4, a recessed portion for adding an additional mechanism is provided.SELECTED DRAWING: Figure 1