baber/WOPTO huggingface dataset:
Patent JP-2023018940-A (JP)
Title: Solution preparation device
Inventor: TOKOROYA NAOTO
IPC: B65B3/04
Filed: 2021-07-28
Abstract: To accurately and simply prepare solution of desired concentration even if solvent containers with different capacities are used.SOLUTION: A solution preparation device comprises a solvent container 1 filled with solvent having an opening 3a, and a powder input unit 2 which is set at the opening 3a and into which solute powder is put. A float 6 having a color corresponding to the capacity of the solvent container 1 is accommodated in the solvent container 1. The powder input unit 2 includes one or more powder containers 7 and 8 filled with powder, powder discharge means 7b, 8b, 11, and 12 for discharging powder inside each powder container toward the solvent container 1, a color sensor 14 which is installed at a position of predetermined height of the solvent container 1 and detects the color of the float 6, and control means 13 for controlling the powder discharge means 7b and 8b. The control means 13 controls the powder discharge means 11 and 12 by specifying a required powder input amount according to the color of the float detected by the color sensor 14, and a necessary amount of powder to be input according to the color of the float 6 is put into the solvent container 1.SELECTED DRAWING: Figure 3
Patent JP-2021166558-A (JP)
Title: Route generating method
Inventor: SUZUKI AKIHIRO
IPC: A01B69/00
Filed: 2021-07-29
Abstract: To properly and efficiently perform a spraying work with respect to spraying objects, such as trees and crops, arranged into multiple rows with a work vehicle that automatically travels.SOLUTION: A route generating method generates a target route P along which a work vehicle V automatically travels in a field where linearly arranged fruit trees Z are arrayed in multiple rows. The route generating method includes a step of generating a target route P including multiple work routes Pw corresponding to respective rows of the fruit trees Z and multiple moving routes Pm for connecting the multiple work routes Pw.SELECTED DRAWING: Figure 9
Patent JP-2023019901-A (JP)
Title: Net window and fixture with net window
Inventor: HIRAMATSU SEIJI
IPC: E06B9/52
Filed: 2021-07-30
Abstract: To provide a net window which improves the removability of an attachment irrespective of a shape of a frame body side, and a fixture with the net window.SOLUTION: A net window has: a rectangular net part whose edge part extends in a first direction and a second direction which intersect with each other; a first edge member arranged along the edge part of the net part extending in the first direction, and attached to a frame body when being fit into a fitting groove which is formed at the frame body of a fixture; and a second edge member arranged along the edge part of the net part extending in the second direction, and attached to the frame body when being fit into the fitting groove which is formed at the frame body. The first edge member and the second edge member have inside engagement parts which are engaged with a pair of engagement parts protruding to indoor sides and outdoor sides from inside faces in the fitting groove. At least either of the first edge member and the second edge member has a push-in part which protrudes to the outside of the fitting groove rather than the indoor-side engagement protrusion when being fit into the fitting groove, and a first outside engagement part which is engaged with the outdoor-side engagement protrusion when being fit into the fitting groove.SELECTED DRAWING: Figure 1
Patent JP-2023020196-A (JP)
Title: game machine
Inventor: ASAKAWA MASAYUKI
IPC: A63F7/02
Filed: 2021-07-30
Abstract: To provide a game machine capable of suitably increasing a degree of attention to a game.SOLUTION: A game machine is configured such that a variation display resulting in losing in a special pattern 1 can be executed repeatedly on the basis of entry into a lower-side second start pocket 71a during execution of a variation display for "50 seconds" resulting in a jackpot in a special pattern 2. When the total number of execution times of a special pattern in a "probability variable state" reaches 100 and a completion condition of the "probability variable state" is satisfied by execution of a variation display of the 74-th rotation of the special pattern 1 in the "probability variable state", control is shifted to a "normal game state B" and the number of probability variable limit times is initialized. After that, since a variation display resulting in a jackpot of a special pattern 2 under execution stops in the "normal game state B", a variation display of the special pattern 2 becomes a jackpot of a jackpot type "probability variable A" or "probability variable B" in the "normal game state B".SELECTED DRAWING: Figure 32
Patent JP-2023021537-A (JP)
Title: guide wire
Inventor: KATO YUKI
IPC: A61M25/09
Filed: 2021-08-02
Abstract: To provide a guide wire, even when a relatively large-diameter guiding catheter is used, capable of favorably delivering the guiding catheter to an affected area without any need of a support catheter and/or a microcatheter and having improved blood vessel followability.SOLUTION: A guide wire 1 includes a core shaft 2, a bulge part 9 formed around an outer periphery of the core shaft 2 and having an outside diameter larger than the outer diameter φ2 of the core shaft 2, a first tubular body 3 covering the outer periphery of the bulge part 9 and the core shaft 2 and provided movably in a longitudinal direction of the core shaft 2, and a second distal tubular body 7a and proximal tubular body 7b provided at the first tubular body 3 on both sides of the bulge part 9 and having an inside diameter larger than the outside diameter of the core shaft 2 and smaller than the outside diameter of the bulge part 9. The second distal tubular body 7a and the second proximal tubular body 7b are disposed at the proximal side with respect to a longitudinal-direction center of the first tubular body 3.SELECTED DRAWING: Figure 3
Patent JP-2023023032-A (JP)
Title: Sign language information transmission device, sign language information output device, sign language information transmission system, and program
Inventor: UMEDA SHUICHI
IPC: G10L13/00
Filed: 2021-08-04
Abstract: To output stimuli generated accompanying a sign language in synchronization with a picture of the sign language.SOLUTION: A sign language information transmission system has a sign language information transmission device and a sign language information output device. The sign language information transmission device includes a transmission unit for transmitting sign language video data and timing data showing a timing at which auditory or tactile stimuli of a prescribed kind is generated in the sign language indicated by the sign language video data. The sign language information output device includes: a first receiving unit for receiving video data; a second receiving unit for receiving the timing data; a reproduction control unit for reproducing the video data; and an output control unit for controlling a device so as to output stimuli of vibration, light, or sound at a timing indicated by the timing data.SELECTED DRAWING: Figure 1
Patent JP-2023030484-A (JP)
Title: Combustion chamber structure for engine
Inventor: KURAMOCHI AKIRA
IPC: F02B23/06
Filed: 2021-08-23
Abstract: To improve the homogeneity of air-fuel mixture in a combustion chamber 5 of an engine.SOLUTION: A passage forming member 9 is provided for allowing fuel spray injected from part of injection holes 8 of a fuel injection nozzle 7 to pass therethrough and to be jetted to a peripheral wall 5b of a combustion chamber 5. Fuel spray 21 injected from the remaining injection hole 8 is allowed to reach the peripheral wall 5b of the combustion chamber 5 without being allowed to pass through the passage forming member 9. The passage forming member 9 includes a key passage 13 into which the fuel spray 21 injected from the injection hole 8 enters, and a first passage 14 and a second passage branching from the key passage 13.SELECTED DRAWING: Figure 5
Patent JP-2023031427-A (JP)
Title: Learning data generation device, program and learning data generation method
Inventor: ZHENG JIAN
IPC: G06N20/00
Filed: 2021-08-25
Abstract: To make it possible to enable a generation of learning data for a machine learning model which makes a plan.SOLUTION: A learning data generation device 100 comprises: an instruction data generation unit 111 that generates new instruction data based on statistical information of instruction data (see facility database 130 and order history database 140) used when generating a plan; a plan generation unit 112 that generates the plan based on the new instruction data; and a plan evaluation unit 113 that displays an evaluation index of the plan, acquires a selected plan, and outputs the selected plan and the new instruction data corresponding to the selected plan.SELECTED DRAWING: Figure 1
Patent JP-2023031935-A (JP)
Title: golf club shaft
Inventor: NAKANO TAKATSUGU
IPC: A63B53/10
Filed: 2021-08-26
Abstract: To provide a golf club shaft excellent in feeling and carry performance for a golfer having a relatively high head speed.SOLUTION: A shaft 6 has a tip end Tp and a bat end Bt. In the shaft 6, a flexural rigidity EI in a point separated from the tip end Tp at 130 mm is E1, a flexural rigidity EI in a point separated from the tip end Tp at 1,030 mm is E10, and a torsional rigidity GJ in a point separated from the tip end Tp at 130 mm is G1. A ratio (E10/E1) is 2.4 or more and 8 or less. The flexural rigidity E1 is 2.5 (kgf m2) or less. The flexural rigidity E10 is 6.0 (kgf m2) or more. The torsional rigidity G1 is 0.5 (kgf m2) or more. A ratio (E1/G1) is 1.0 or more and 4.0 or less.SELECTED DRAWING: Figure 2
Patent JP-2023031946-A (JP)
Title: Information processing system, information processing method, and program
Inventor: URAI Hideo
IPC: G06Q30/06
Filed: 2021-08-26
Abstract: To personalize processing to be performed on the basis of commodity identification information after acquiring the commodity identification information in a portable terminal device.SOLUTION: An information processing system 1 includes a mode receiving section 101 and a processing section 102. The mode receiving section 101 receives a mode of processing to be performed when acquiring commodity identification information. The modes include a registration mode for registering the commodity identification information to a list and an information display mode for displaying information on a commodity corresponding to the acquired commodity identification information and the like. The processing section 102 performs processing according to the received mode when the commodity identification information is acquired by a customer's operation in a portable terminal device.SELECTED DRAWING: Figure 1
Patent JP-2023034587-A (JP)
Title: game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2021-08-31
Abstract: To provide a game machine capable of executing a new display performance.SOLUTION: Lottery information is acquired on the basis of entry of game balls into a start port to win, when a start condition is satisfied, lottery is performed on the basis of the lottery information and a decorative symbol is variably displayed. While the decorative symbol is variably displayed, the lottery information is stored with a predetermined number as the upper limit at the time of the entry of game balls into a start port to win. When the number of stored lottery information reaches a predetermined number, it is possible to display a predetermined specific display among a plurality of specific displays on display means. A first situation in which a specific display different from the predetermined specific display can be displayed at the time of the entry of game balls into the start port to win while a predetermined specific display is displayed and a second situation in which a specific display different from the predetermined specific display is not displayed even if game balls enter the start port to win while a predetermined specific display is displayed on the display means are provided.SELECTED DRAWING: Figure 373
Patent JP-2023035536-A (JP)
Title: parking lock device
Inventor: KAWAMOTO KOICHI
IPC: F16H63/34
Filed: 2021-09-01
Abstract: To provide a parking lock device which enables reduction of vibrations in the parking lock timing and can stabilize the timing of the parking lock.SOLUTION: A parking lock device 20 of the invention includes a parking gear 30, a parking pole 32, a parking rod 34, a cam 36, and a housing part 50 which houses a part of the parking rod 34. The housing part 50 is provided with contact parts 60 each of which functions as a pad surface of the parking pole 32 and restricts movement of the parking pole 32 in a direction along a rotary shaft 33.SELECTED DRAWING: Figure 4
Patent JP-2021192946-A (JP)
Title: Hub type blade fitting structure
Inventor: HOSHI JUNJI
IPC: B24D5/12
Filed: 2021-09-02
Abstract: To provide a hub type blade fitting structure which enables easy fitting of a hub type blade to a rotary drive shaft with a simple structure, and a substrate cutting device.SOLUTION: A hub type blade fitting structure comprises: a rotary drive shaft which is rotated around an axis, and on a tip side of which a blade fitting shaft, to which a hub type blade is attached, is formed; and a blade fitting member which fixes the hub type blade attached to the rotary drive shaft on the tip side of the blade fitting shaft. The fitting structure has blade pressing means which is located on a base end side of the blade fitting shaft, to which the hub type blade is attached, in the rotary drive shaft, and presses an area including a circumference with the axis as a center that is corresponding to an outer peripheral edge part of a hub of the hub type blade in a radial direction. The blade pressing means is formed integrally with the rotary drive shaft, and a blade body of the hub type blade is pressed by the blade pressing means.SELECTED DRAWING: Figure 1
Patent JP-2022094295-A (JP)
Title: Game machine
Inventor: IDO HIDEAKI
IPC: A63F7/02
Filed: 2021-09-03
Abstract: To provide a game machine having an enhanced functionality.SOLUTION: A game machine includes a frame body, and a side lens unit D4800 and an upper unit which are detachable from the frame body. The side lens unit D4800 can be moved from an attachment position where it is mounted to the frame body to a detachment position where it is separated from the frame body. When the side lens unit D4800 is mounted in a temporary attachment state in which the side lens unit D4800 is attached in the attachment position to the frame body, a movement of the upper unit is restricted. The side lens unit D4800 has an outer decoration sheet D4850 which can be accommodated in the side lens unit D4800. The outer decoration sheet D4850 can be moved even when the side lens unit D4800 is mounted to the frame body.SELECTED DRAWING: Figure 401
Patent JP-2023037936-A (JP)
Title: thin film
Inventor: SOMEYA TAKAO
IPC: A61L15/24
Filed: 2021-09-06
Abstract: To provide a thin film that has high toughness in being mounted on skin, has high air permeability, and is available as a functional member and an electronic functional member.SOLUTION: A thin film is configured to comprise fibers formed in a net shape constituting a fiber net and a coating film formed on surfaces of the fibers and in gaps among the fibers. According to a preferred embodiment of the thin film, the fibers are formed using the electrospinning method. The fibers may be formed by taking any one of polyurethane, polyvinyl alcohol (PVA) derivative, and polyvinylidene fluoride (PVDF) as material. The coating film may be formed by taking polydimethylsiloxane (PDMS) as material. The thin film may comprise a conductive film formed on the whole or part on the coating film.SELECTED DRAWING: Figure 1
Patent JP-2021184938-A (JP)
Title: Hair dryer
Inventor: TOMOYOSE YASUHIDE
IPC: A45D19/16
Filed: 2021-09-14
Abstract: To provide a hair dryer capable of preventing water droplets from adhering to a motor and a heater in a body case.SOLUTION: A blower fan 8, a motor 9 for driving the blower fan 8, and a heater 10 are arranged in a cylindrical body case 1 having an air outlet 4 at its front end. A tank 24 for storing mist liquid and a mist atomizing device 25 for atomizing the mist liquid in the tank 24 are provided on a lower surface side of the body case 1. A grip 2 is provided on the lower surface side of the boxy case 1. The tank 24 is disposed astride a center line between a root part on a front side of the grip 2 and a front end surface of the body case 1.SELECTED DRAWING: Figure 4
Patent JP-2023042362-A (JP)
Title: Cemented carbide material for cutting tool, and cutting tool
Inventor: KIDO YASUKI
IPC: B22F1/00
Filed: 2021-09-14
Abstract: To provide a cemented carbide material for a cutting tool that can extend the life of the cutting tool when used as a material for the cutting tool, and a cutting tool including the same.SOLUTION: The cemented carbide material for a cutting tool includes tungsten carbide particles and a binder phase, and has three or less pores having an equivalent circle diameter of less than 0.2 μm in a rectangular measurement field of 24.9 μm×18.8 μm, the measurement field being provided in a central portion of a cross section of the cemented carbide material.SELECTED DRAWING: Figure 1
Patent JP-2023043433-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-09-16
Abstract: To provide a game machine for improving merchantability.SOLUTION: A game machine performs variable display on the basis of satisfaction of a start condition. The game machine includes: update means capable of updating a random number value; state control means for performing control to a non-special state and a special state in which a start condition is easily satisfied, variable display pattern termination means, and the like. The special state includes a first special state controlled when an advantageous state from a non-special state is completed and a second special state controlled on the condition of execution of a predetermined number of times of variable display. The update means updates a first random number value and a second random value number by common update processing by using common internal storage means. The total of random number values in the first random number value is not a prime number and the total of random number values in the second random number value is a prime number. The number of variable display patterns in the second special state of variable display not controlled to an advantageous state is smaller than the number in the first special state, and an average period of a variable display period of a variable display pattern in the second special state of variable display not controlled to an advantageous state is shorter than an average period in the first special state.SELECTED DRAWING: Figure 11-50
Patent JP-2023044430-A (JP)
Title: Semiconductor device, method for manufacturing semiconductor device, and method for reusing substrate
Inventor: OKADA SHUNSUKE
IPC: H10B43/50
Filed: 2021-09-17
Abstract: To provide a semiconductor device capable of suitably separating substrates stuck to each other, a method for manufacturing the semiconductor device, and a method for reusing the substrate.SOLUTION: A method for manufacturing a semiconductor device includes forming a first film including a first device on a first substrate; forming a second film including a semiconductor layer on a second substrate, and changing the semiconductor layer to a porous layer made porous. The method further includes forming a third film including a second device on the second film, and sticking the first substrate and the second substrate so as to sandwich the first film, and the third film, and the second film. In addition, the method includes separating the first substrate and the second substrate at a position of the second film.SELECTED DRAWING: Figure 8
Patent JP-2023045135-A (JP)
Title: Low-pressure hypoxic system, barometric pressure and oxygen concentration adjustment method, cell culture system, cell culture method, meat production system, meat production method, training system, and training method
Inventor: FUJINO HIDEKI
IPC: A63B26/00
Filed: 2021-09-21
Abstract: To provide a low-pressure hypoxic system that can make a low-pressure hypoxia environment capable of controlling a chamber interior to a desired barometric pressure and a desired oxygen concentration according to a storing object, and provide a barometric pressure and oxygen concentration adjustment method, a cell culture system, a cell culture method, a meat production system, a meat production method, a training system, and a training method.SOLUTION: A low-pressure hypoxic system includes: a chamber for accommodating a human, animal and/or material; decompression means for decompressing a barometric pressure in the chamber; and hypoxia concentration control means for maintaining the oxygen concentration in the chamber to the concentration lower than the normal air. The low-pressure hypoxic system is configured such that, in the chamber accommodating the human, animal and/or material, the barometric pressure in the chamber is maintained in a predetermined barometric pressure lower than an ordinary pressure by the decompression means, and the oxygen concentration in the chamber is maintained to the predetermined oxygen concentration of the concentration lower than the oxygen concentration to be decided by the predetermined barometric pressure using the hypoxia concentration control means.SELECTED DRAWING: Figure 3
Patent JP-2023029146-A (JP)
Title: Open data registration system
Inventor: FARAZ NUMEA
IPC: G06F21/62
Filed: 2021-08-20
Abstract: To provide a programmable computer system, an apparatus and a method for enabling fast and easy operation, implementation and use of a registry of encrypted data and the like while protecting user's privacy.SOLUTION: In a process, a user computing device B provides data to a processing device C (201). The processing device C performs calculations to determine the suitability of data to be transformed and entered into a registry. The processing device C converts the entered data into a cryptographically secure format for storage in a database D (202). The database D stores a copy of its data in a file E (203). The file E is stored in a file device F via an Internet web server (204). Contents of the file E are made accessible by cloning, proxying, or other methods (205).SELECTED DRAWING: Figure 1
Patent JP-2023004801-A (JP)
Title: Information processing system, information processing method, and program
IPC: G06Q30/015
Filed: 2021-09-22
Abstract: PROBLEM TO BE SOLVED: To manage purchased commodities. 
     SOLUTION: An information processing system includes: an email acquisition unit for acquiring e-mail transmitted to a user from multiple e-commerce stores; an extraction unit for analyzing the email to extract purchased commodity information indicating commodities that the user has purchased from the stores; and a list output unit for outputting a commodity-in-hand list that stores the purchased commodity information indicating the commodities purchased by the user, in association with the user, and a list of possession information by category. 
     SELECTED DRAWING: Figure 1 
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