baber/WOPTO huggingface dataset:
Patent JP-2023104298-A (JP)
Title: Steering device and safe driving support system
Inventor: NAKAMURA KOTARO
IPC: B62D1/04
Filed: 2022-01-17
Abstract: To provide a steering device that can estimate not only gripping of a rim part by a driver but also a gripping position of the rim part, in order to improve traffic safety.SOLUTION: A steering device, which receives steering operation by a driver, is provided with: a steering handle which comprises a toric rim part, a hub part provided inside the rim part, and a spoke part extending along a radial direction of the rim part to connect the hub part to a rim inner periphery part; an electrode provided in the steering handle; an electrostatic capacity measuring part that measures an electrostatic capacity of the electrode; and a gripping detection part that detects gripping of the rim part by the driver on the basis of a measured value Ch_d of the electrostatic capacity by the electrostatic capacity measuring part. The gripping detection part estimates a gripping position in the rim part on the basis of a convergence value Ch_cnv of the measured value Ch_d of the electrostatic capacity.SELECTED DRAWING: Figure 4B
Patent JP-2023104752-A (JP)
Title: Mask inspection device
Inventor: OKAMOTO YOSHIHIRO
IPC: B41F15/34
Filed: 2022-01-18
Abstract: To miniaturize a mask inspection device, and accurately inspect tension of a mask body.SOLUTION: A mask inspection device (1) includes: a workpiece receiving tool (10); a surface plate (20) arranged above the workpiece receiving tool (10); a pressing mechanism (30) for pressing a plate frame (502) of a mask printing plate (500) mounted on the workpiece receiving tool (10) against the lower surface of the surface plate (20); a measuring unit (80) arranged above the surface plate (20); a moving mechanism (40) for moving the measuring unit (80) at the upper position of the surface plate (20); and a control device (5) for controlling the operations of the pressing mechanism (30), the measuring unit (80), and the moving mechanism (40). The mask inspection device (1) measures a displacement amount of a mask body (504) when adding a predetermined load in the state where the plate frame (502) of the mask printing plate (500) is pushed against the lower surface of the surface plate (20).SELECTED DRAWING: Figure 11
Patent JP-2023105718-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2022-01-19
Abstract: To enhance interest in a game.SOLUTION: A game machine for variably displaying a pattern and reporting winning/losing of a lottery according to a stop mode of the pattern includes performance execution means for executing a pattern change performance for changing a losing pattern as a pattern for composing a losing mode to another pattern other than the losing pattern.SELECTED DRAWING: Figure 69
Patent JP-2023106153-A (JP)
Title: Distance measuring device
Inventor: HIRANO HIROYUKI
IPC: G01S7/4861
Filed: 2022-01-20
Abstract: To accurately measure a distance without depending on variations in power supply voltage.SOLUTION: A distance measuring device comprises: an oscillator for generating a first clock signal having an oscillation frequency that changes in accordance with variations in power supply voltage; a first counting section for repeating a plurality of times an operation to count the number of first clock signals in a predetermined first period; a jitter detecting section for detecting jitter resulting from variations in the power supply voltage by averaging a plurality of count values in the first counting section; a light receiving element for emitting an optical signal onto an object for each second period including a plurality of first periods and receiving a reflected optical signal from the object; a first histogram generating section for generating a first histogram representing a frequency of appearance for each timing at which the reflected optical signal is received; and a distance calculating section for measuring a distance to the object on the basis of the first histogram.SELECTED DRAWING: Figure 3
Patent JP-2022115825-A (JP)
Title: Intelligent voice wake-up control method and its control device
Inventor: WU JUI-HSIUNG
IPC: H04Q9/00
Filed: 2022-01-25
Abstract: To provide an intelligent voice wake-up control method and its control device.SOLUTION: A method is: operating control switch 3 to set a color of the indicator light; matching a color of a work indicator light 8 set by a main control board 2 and a color wake-up instruction corresponding to the color; receiving a user's control voice instruction by a pickup 4 together with emitting the color of the work indicator light; recognizing the user's control voice instruction; and causing a MCU included in the main control board executing an output control command based on the user's control voice instruction to trigger other functional devices to respond, when color wake-up sound corresponding to the control voice instruction exists, and not executing the output control instruction, when no color wake-up voice corresponding to the user's control voice instruction exists.SELECTED DRAWING: Figure 2
Patent JP-2023109094-A (JP)
Title: Seat attachment structure
Inventor: YOSHIOKA NORIYASU
IPC: B60N2/90
Filed: 2022-01-26
Abstract: To improve rigidity and strength of a fixing member effectively in a seat attachment structure having the fixing member which fixes a seat or a rail member attached to the seat to a vehicle body floor or a rail member attached to the vehicle body floor.SOLUTION: A seat attachment structure 2 includes: first rail members 20 attached to a seat part 3; second rail members 21 each of which guides the first rail member 20 in a manner that the first rail member 20 may move in a first direction relative to a vehicle body floor 4; and fixing members 40 which fix the second rail member 21 to an attachment surface 6a. Each fixing member 40 includes: a first joint part 40a joined to the second rail member 21; a second joint part 40b joined to the attachment surface 6a; and two or more connection parts 40c, 40d which connect the first joint part 40a with the second joint part 40b.SELECTED DRAWING: Figure 1
Patent JP-2023111118-A (JP)
Title: Measurement method and measuring device
Inventor: NOMURA YASUKUNI
IPC: G01B11/06
Filed: 2022-01-31
Abstract: To measure the thickness of each chip reducing the influence of the thickness of peripheral parts of each chip.SOLUTION: Provided is a measurement method comprising: a first storing step for measuring the thickness of each of a plurality of chips held on a holding face of a holding table via a protective member and storing the thickness data of each chip in which the respective positions of a plurality of measurement points on a prescribed plane corresponding to the reverse side of a wafer and the thicknesses at the plurality of measurement points are associated; a second storing step for imaging the reverse side of the plurality of chips and storing the center line position of each divide groove in the prescribed plane; a setting step for setting a thickness data unreferenced region to the surrounding of each chip that includes a measurement point where the thickness data is not referred to when the thickness of each chip is calculated; and a calculation step for calculating the average value of thicknesses at measurement points in each of the plurality of chips, excluding the measurement points included in the thickness data unreferenced region from the plurality of measurement points.SELECTED DRAWING: Figure 4
Patent JP-2023111265-A (JP)
Title: Information processing device, information processing method, and program
Inventor: OTA TETSUYA
IPC: G06T7/00
Filed: 2022-01-31
Abstract: To enable output of stable detection results without requiring highly difficult tasks.SOLUTION: An information processing device provided herein is configured to detect a region with a detection target from an input image, compute error between the detected region and an output target region, compute an evaluation value based on the error, and update parameters used for detecting the detection target accordion to the evaluation value. The evaluation value is computed based on the error and weight value that is set based on the error.SELECTED DRAWING: Figure 2
Patent JP-2023111685-A (JP)
Title: Control device for man-powered vehicle and component for man-powered vehicle
Inventor: NUMATA FUMIHIDE
IPC: B62M25/08
Filed: 2022-01-31
Abstract: To provide a control device for man-powered vehicle which can suitably control the number of components, and components for man-powered-vehicle.SOLUTION: A control device for man-powered vehicle comprises a master control part which is so configured as to control a first component and a second component. The first component is controlled by at least one of the master control part and a first slave control part. When the first component is controlled by the first slave control part, the master control part restricts at least one actuation of the first component and the second component on the basis of a first actuating signal transmitted from the first slave control part.SELECTED DRAWING: Figure 2
Patent JP-2023114335-A (JP)
Title: Gas trapping device and gas trapping agent bag
Inventor: NAKANE KEISUKE
IPC: B01D53/04
Filed: 2022-02-04
Abstract: To provide a gas trapping device and a gas trapping agent bag which can reliably trap a released gas with a simple structure, contributing to global warming prevention.SOLUTION: According to one embodiment of the present invention, a gas trapping device is provided at a gas appliance connected to a gas duct and includes a cabinet that is permanently installed at the gas appliance and is in communication with a gas release port of a gas release mechanism provided at the gas appliance, an inlet that is provided at the cabinet and introduces a gas released out of the gas release port into the cabinet, an outlet provided at the cabinet, and a gas trapping part disposed in the course of a conduction route from the inlet to the outlet within the cabinet.SELECTED DRAWING: Figure 3
Patent JP-2023114590-A (JP)
Title: Conveying robot and conveying system
Inventor: KATSURAYAMA TAKAO
IPC: B61B13/00
Filed: 2022-02-07
Abstract: To provide a conveying robot and a conveying system capable of elevating and lowering with a structure that is not provided with a lifting mechanism with a height difference.SOLUTION: A conveying robot 1 includes a body 2, a pair of wheels 31 capable of rolling against a pair of rails 111, a cargo bed 4 that is provided to be made possible to swivel in the vertical direction between a support position that overlaps the pair of rails 111, and a retreat position that is located between the pair of rails 111, a to-be-swiveled member 6 that is located between the body 2 and the cargo bed 4 and is provided to be capable of being swiveled between a first swivel position and a second swivel position, a swivel actuator 5 that swivels the cargo bed 4 or the to-be-swiveled member 6, and an elevation mechanism 7 that connects the body 2 to the to-be-swiveled member 6 and is provided to be capable of elevating and lowering the cargo bed 4 that has been swiveled to the retreat position.SELECTED DRAWING: Figure 1
Patent JP-2023119154-A (JP)
Title: Cell proliferation inhibitor, food composition, and production method of cell proliferation inhibitor
Inventor: SAKAGUCHI KENZO
IPC: A23L33/105
Filed: 2022-02-16
Abstract: To provide a cell proliferation inhibitor including Shochu lees subjected to lactic acid fermentation as an active principle and capable of effectively inhibiting cell proliferation of a malignant tumor, a food composition, and a production method of the cell proliferation inhibitor.SOLUTION: It has been found out that Shochu lees subjected to lactic acid fermentation have effects on inhibition of cell proliferation. The knowledge can be expected to be applied to a pharmaceutical such as a cell proliferation inhibitor capable of inhibiting cell proliferation of a malignant tumor and to a functional food.SELECTED DRAWING: Figure 6
Patent JP-2023121652-A (JP)
Title: Ventilation system of building
Inventor: MIZUSAWA TATSUYA
IPC: F24F7/007
Filed: 2022-02-21
Abstract: To provide a ventilation system for a building capable of both cooling by an air conditioning part performed during the season such as the summer when outside air temperature is relatively high and heating by the air conditioning part performed during the season such as the winter when the outside air temperature is relatively low efficiently.SOLUTION: A ventilation system 100 for a building includes an upper communication part 7 which is provided near an upper part of a first partition part 5, allows a first space A2 on a first room 10d side divided by the first partition part 5 to communicate with a second space A3 on a second room 10a side, and can adjust an amount of air flown into the first space A2 from the second space A3. The ventilation system 100 for the building is provided with a lower communication part 8 which is provided below the first partition part 5, allows the first space A2 and the second space A3 to communicate with each other, and can adjust an amount of air flown into the first space A2 from the second space A3.SELECTED DRAWING: Figure 5
Patent JP-2023122021-A (JP)
Title: Lithium tantalate substrate and method of manufacturing single crystal substrate
Inventor: YAMAKI RYOTA
IPC: C30B33/02
Filed: 2022-02-22
Abstract: To provide a lithium tantalate substrate that has predetermined volume resistivity for improvement associated with trouble due to pyroelectricity, less varies in volume resistivity between substrates, and suppresses a color irregularity defect.SOLUTION: A method of manufacturing a single crystal substrate uses a piezoelectric single crystal grown by a Czochralski method to manufacture the single crystal substrate, and includes a first reduction processing stage of performing reduction processing on the single crystal substrate processed into a state of a substrate, and a second reduction processing stage of performing the reduction processing again on the substrate after the reduction processing in the first reduction processing stage.SELECTED DRAWING: None
Patent JP-2023001004-A (JP)
Title: Laminate and skin material for vehicular sheet
Inventor: CHIJIWA Hiroyuki
IPC: C08G18/00
Filed: 2022-02-24
Abstract: To provide a laminate having excellent blocking resistance and production efficiency without using the frame lamination method or base fabric.SOLUTION: A laminate has a polyurethane foam and a cured product of a moisture-curable polyurethane hot-melt resin composition, but does not have base fabric. The moisture-curable polyurethane hot-melt resin composition has a setting time of less than 60 seconds. There is also provided a skin material for vehicular sheets that has the polyurethane foam further having a skin layer thereon. The moisture-curable polyurethane hot-melt resin composition preferably includes, as the polyol material, an aromatic polyester polyol.SELECTED DRAWING: None
Patent JP-2022132182-A (JP)
Title: Method for providing diy cosmetic recipe, and information processing device
Inventor: MOROMACHI MIKI
IPC: A45D44/00
Filed: 2022-02-25
Abstract: To provide new means capable of preparing a DIY cosmetic.SOLUTION: A method for providing a cosmetic recipe includes the steps of: acquiring user unique information from a user to whom an account is allocated; acquiring user selection information from the user to whom the account is allocated; selecting a recommendation DIY cosmetic DIY recipe from a plurality of DIY cosmetic recipes on the basis of the user unique information and the user selection information; and transmitting the selected recommendation DIY cosmetic recipe to the user. In the method, the user selection information includes information on functionality and/or information on emotionality.SELECTED DRAWING: Figure 2
Patent JP-2023125384-A (JP)
Title: Abnormal movement detection method, abnormal movement point acquisition method, extraction method, and abnormal movement detection system
Inventor: TAMANAWA RYUSUKE
IPC: G08G1/01
Filed: 2022-02-28
Abstract: To provide an abnormal movement detection method and an abnormal movement detection system for accurately grasping a point where an electrically-driven moving body stops due to a drive battery running out of charge and moves in an unusual way.SOLUTION: An abnormal movement detection method comprises: a position information acquisition step SA1 of acquiring position information of an electrically-driven moving body 1 at a plurality of times; a charging amount information acquisition step SA2 of acquiring an index value regarding a charging amount of a battery 152 at substantially the same time as the time when the position information is acquired; and a determination step SA5 of determining whether or not a moving state of the electrically-driven moving body 1 is abnormal based on a combination of the position information at approximately the same time and the index value regarding the amount of charge.SELECTED DRAWING: Figure 1
Patent JP-2023127181-A (JP)
Title: Sanitary washing device
Inventor: TSURUMI NAOKI
IPC: E03D9/08
Filed: 2022-03-01
Abstract: To provide a sanitary washing device capable of shortening a time from pressing a washing start button until hot water is sprayed onto a person's private part.SOLUTION: A sanitary washing device 100 comprises a first nozzle 111, a washing nozzle 113 and a switching device 120 that switches water flow channels. The switching device 120 includes: a fixed plate 121 having a first hole 123 communicating with the first nozzle 111, and a washing hole 125 communicating with the washing nozzle 113; and a disc-shaped rotating plate 122 that can close the first hole 123. The rotating plate 122 includes a selection hole 130 that selectively communicates with the first hole 123 or the washing hole 125. The fixing plate 121 includes a first groove 126 that communicates with the washing hole 125 and extends toward the first hole 123, and a second groove 127 that communicates the first groove 126 and the first hole 123. The second groove 127 has a shallower depth and narrower width than the first groove 126.SELECTED DRAWING: Figure 4
Patent JP-2023127449-A (JP)
Title: Real estate-related commodity sales promotion system
Inventor: YAMAZAKI RYOTA
IPC: G06Q50/16
Filed: 2022-03-01
Abstract: To provide a real estate-related commodity sales promotion system capable of enhancing a sales promotion effect of a real estate-related commodity such as a real estate (e.g. condominium) or a renovation.SOLUTION: A real estate-related commodity sales promotion system 100 includes a customer terminal 110, a real estate company terminal 120, and a union server 130 that are mutually connected over the internet. Return information about a return to be given from the real estate company terminal 120 to the customer terminal 110 is sent from the real estate company terminal 120 to the customer terminal 110 via the union server 130 without being directly sent from the real estate company terminal 120 to the customer terminal 110. A return to a purchaser of a real estate is not directly returned from a real estate dealer. Therefore, such a return is not restricted by law in many cases. Flexible responses can be made such that a return is substantially increased while legitimacy is maintained, for example. A sales promotion effect of a real estate can be enhanced in this manner.SELECTED DRAWING: Figure 1
Patent JP-2023128700-A (JP)
Title: Handle cover for bicycle
Inventor: OKUBO TOMIHIKO
IPC: B62J23/00
Filed: 2022-03-04
Abstract: To easily fix a handle cover to a handle bar of a bicycle.SOLUTION: A handle insertion port 11 and a hand insertion port 12 are arranged at a cover main body 10, and fixing means for fixing the cover main body 10 to a handle bar of a bicycle is arranged in the vicinity of the handle insertion port 11. As the fixing means, there is employed an embracement member 20 having a pair of leg-openable leg parts 20a, 20a at its main body, opening legs of both the leg parts 20a, 20a, embracing or gripping the handle bar, and after that, capable of fixing a cover to the handle bar by restoring both the leg parts 20a, 20a to original positions. The embracement member 20 can be arranged at either of an outside face or an inside face of an upper edge part of the handle insertion port 11.SELECTED DRAWING: Figure 3
Patent JP-2023129777-A (JP)
Title: Sealing material composition for metal lid, and metal lid having coated film
Inventor: TSUCHIYA NOBUO
IPC: C09K3/10
Filed: 2022-03-07
Abstract: To provide a sealing material composition which is usable for winding and fixing an aluminum-made lid and a can containing limonene-containing food as a content, and can exhibit excellent sealing performance over a long period of time.SOLUTION: A sealing material composition for a metal lid contains at least a rubber component, a filler and an antioxidant, wherein the rubber component contains acrylonitrile butadiene rubber as a main component and does not contain styrenic rubber, and does not contain a rosin-based resin, and a film swelling ratio is 28% or less, which is calculated by the following expression: film swelling ratio (%)=[(M2/625)-1]×100, from an average value M (mm) of diameters in two directions perpendicular to each other of a film when a dry film with a thickness of 0.25 mm and a diameter of 25 mm, made of the sealing material composition, is immersed in d-limonene at 38°C for 72 hours.SELECTED DRAWING: None
Patent JP-2023131944-A (JP)
Title: engine
Inventor: HIRAO YU
IPC: F01P3/20
Filed: 2022-03-10
Abstract: To provide a new technology which can inhibit a supercharger provided at an engine from being heated to an excessively high temperature.SOLUTION: An exemplary liquid-cooled engine includes: an engine block comprising a cylinder block and a cylinder head; an exhaust manifold attached to the engine block; a supercharger which is driven by an exhaust gas from the exhaust manifold; an exhaust communication pipe which connects the exhaust manifold with the supercharger; and a coolant passage for causing a coolant discharged from the engine block to flow through the exhaust communication pipe and the exhaust manifold in a written order.SELECTED DRAWING: Figure 7
Patent JP-2022151700-A (JP)
Title: Information processing device, information processing method, and program
Inventor: Xu Mei Ling
IPC: B41J29/38
Filed: 2022-03-10
Abstract: To provide a configuration capable of performing authentication by selecting one of a plurality of authentication servers.SOLUTION: An information processing device 1 which is connected to a plurality of authentication servers 5A, 5B, 5C, 5D via a network N includes: a reading unit 20b for reading medium type information and medium identification information from a card C and a memory that associates and stores server identification information for identifying an authentication server in which authentication is performed among multiple authentication servers for each type of the card C; an authentication server specifying unit 20h for specifying an authentication server in which authentication is performed among the multiple authentication servers on the basis of the read medium type information and the server identification information stored in the memory; an authentication request generation unit 20d for generating an authentication request which requests authentication to the specified authentication server and includes the read medium identification information; and a communication unit 20t for transmitting the generated authentication request to a specified authentication server among the multiple authentication servers.SELECTED DRAWING: Figure 5
Patent JP-2023134014-A (JP)
Title: Laminate, and partition sheet
Inventor: MARUYAMA MASARU
IPC: B32B5/02
Filed: 2022-03-14
Abstract: To provide a laminate that resists deformation when rolled for storage.SOLUTION: A laminate has a first film, a twined woven fabric, and a second film, in the stated order, and satisfies the following formula (1): A/B≤3.00 (1) [where A denotes the maximum thickness (mm) of the woven section of the laminate and B denotes the thickness (mm) at the center of the woven section].SELECTED DRAWING: None