baber/WOPTO huggingface dataset:
Patent JP-2021115355-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2020-01-29
Abstract: To increase game amusement.SOLUTION: A game machine capable of executing a game (special symbol variation display game) on the basis of satisfaction of a start condition and generating a special game state in which a game value is given to a player when the result of the game is a special result includes game control means (game control device 100) for controlling the game, and a normal variation winning device 37 for which the start condition is satisfied by winning a game ball. The game control means includes a first area where the total number of the number of times a first game is executed and the number of times a second game is executed is measured as the number of times the game is executed, and a second area where the number of times of executions of one (main game) of the first game and the second game is measured as the number of times the game is executed. The game control means can generate a normal game state, a specific game state (ordinary electric accessory support) in which a game ball enters the normal variation winning device 37 to win more easily than in the normal game state, and a special game state. The game control means can execute the specific game state without generating the special game state, when the number of times the game is executed reaches a predetermined number of times (the number of times of ceiling n).SELECTED DRAWING: Figure 104
Patent JP-2021117923-A (JP)
Title: Texture evaluation method for bare skin
Inventor: SUGATA KEIICHI
IPC: A61B5/00
Filed: 2020-01-29
Abstract: To provide a new technique that easily and objectively expresses the degree of gloss of bare skin.SOLUTION: In a photographing system, a method for evaluating the gloss of bare skin includes the steps of: photographing a subject's bare skin to obtain digital image data; extracting data of specular reflection light components from the digital image data; edge-enhancing a change in luminance on an image consisting of the specular reflection light components; and determining the degree of gloss based on the shape of a luminance histogram obtained from an edge-enhanced image.SELECTED DRAWING: Figure 1
Patent JP-2021116509-A (JP)
Title: Foot cover
Inventor: FUJIWARA TAKUYA
IPC: A41B11/10
Filed: 2020-01-29
Abstract: To provide a foot cover capable of reducing cooling and pain of the toe.SOLUTION: A foot cover (1) includes a heat-retaining part (7) disposed on an inner surface of the foot cover coming in contact with the foot so as to cover only the toe side of the foot over the instep side and the sole side of the foot, and having a bulky structure higher in heat-retaining property and cushioning property than other parts of the foot cover. The heat-retaining part covers the smaller region of a region from a position of the tip end (8) of the toe to a position of the root (9) of the little finger and a region from a position of the tip end of the toe to a position of the tip-side peripheral edge of an insertion opening (5).SELECTED DRAWING: Figure 1
Patent JP-2021119820-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-01-30
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021120926-A (JP)
Title: Light-emitting device, and method for manufacturing the same
Inventor: KAJIYAMA TSUTOMU
IPC: H05B33/10
Filed: 2020-01-30
Abstract: To provide a light-emitting device in which the generation of a dark spot in an organic EL element is suppressed.SOLUTION: A light-emitting device 1 comprises: a pair of substrates 2, 3 disposed so as to be opposed to each other; a sealing adhesive layer 4 serving to seal between outer peripheries 2a, 3a of the pair of substrates 2, 3; a desiccant layer 30 filled around an organic EL layer 12 between the pair of substrates 2, 3 inside the sealing adhesive layer 4; and a plurality of holding ribs 20 serving to hold the desiccant layer 30. In the light-emitting device, the desiccant layer 30 serves to continuously connect adjacent holding ribs 20 which make part of the plurality of holding ribs 20. The desiccant layer 30 and an organic EL element 10 define a gap V between the pair of substrates 2, 3 inside the sealing adhesive layer 4. The organic EL layer 12 is disposed so as to overlap with a boundary region α of the gap V and the organic EL element 10 when viewed from a direction in which the pair of substrates 2, 3 are opposed to each other.SELECTED DRAWING: Figure 2
Patent JP-2021122297-A (JP)
Title: Aid
Inventor: NAKAJIMA SEIICHI
IPC: A61B1/018
Filed: 2020-01-31
Abstract: To provide an aid which facilitates preparation to use and which can be provided at low cost.SOLUTION: An aid 1 is fitted to a treatment instrument which is inserted into a treatment tool insertion channel of an endoscope 3, and assists an operation of the treatment instrument. The aid 1 comprises a cylindrical part 11 serving as a fixing part, and a protrusion part 12 as an operation part. The cylindrical part 11 serving as a fixing part fixes the aid 1 to the treatment instrument. The protrusion part 12 serving as an operation part is coupled to the cylindrical part 11, and has a width wider than that of the treatment instrument 2. The cylindrical part 11 serving as the fixing part is configured so that the same can fit the aid 1 to the treatment instrument from a direction crossing an extension direction of the treatment instrument 2.SELECTED DRAWING: Figure 1
Patent JP-2020142980-A (JP)
Title: Method for producing molybdenum nitride and composite molybdenum nitride
Inventor: TADANAGA KIYOHARU
IPC: C01B21/06
Filed: 2020-01-31
Abstract: To provide a production method that allows molybdenum nitride to be synthesized in a short time, and a novel composite molybdenum nitride.SOLUTION: In an inert gas atmosphere, a molybdenum halide is reacted with powder of an alkali metal amide compound, to obtain a molybdenum nitride.SELECTED DRAWING: None
Patent JP-2021125894-A (JP)
Title: Drive device
Inventor: FURUKAWA Daichi
IPC: H02K9/19
Filed: 2020-01-31
Abstract: To provide a drive device having a structure which can improve the cooling efficiency of a stator.SOLUTION: The drive device includes: a motor having a rotor rotatable around a motor shaft, which extends in a direction intersecting with the vertical direction, and a stator 30 positioned outside the radial direction of the rotor; and a first coolant injection part 11 and a second coolant injection part 12 which are arranged outside the radial direction of the stator with a gap therebetween in the circumferential direction, to inject coolant toward the stator. At least one of the first and second coolant injection parts includes inside injection nozzles 14a, 14b which are open in the circumferential direction with inclination to the side on which the other coolant injection part is positioned with respect to the direction of the motor shaft. The first and second coolant injection parts respectively include outside injection nozzles 15a, 15b which are open in the circumferential direction with inclination to the opposite side to the position of the other coolant injection part with respect to the direction of the motor shaft. The total opening area of the outside injection nozzles is larger than the total opening area of the inside injection nozzles.SELECTED DRAWING: Figure 5
Patent JP-2021125321-A (JP)
Title: Routing material and method for manufacturing the same
Inventor: ITO JIRO
IPC: H01B5/02
Filed: 2020-02-03
Abstract: To provide a routing material including a flat conductor and an insulation coating in which a bending part bendable in an edgewise direction is suitably formed.SOLUTION: A flat routing material includes a flat conductor and an insulation coating to cover the conductor. The flat routing material includes a bending part that is a part bendable to a predetermined angle or more in an edgewise direction. At least an inner peripheral side of the bending part includes one or more pleats extendable toward an outer peripheral side. The pleats are manufacturable by press processing.SELECTED DRAWING: Figure 1
Patent JP-2021123522-A (JP)
Title: Cement and method of producing the same
Inventor: KUGA RYUICHIRO
IPC: C04B7/52
Filed: 2020-02-06
Abstract: To provide a cement that does not easily adhere to an inner wall of a hopper and has excellent transportability.SOLUTION: Provided is a cement having a particle size distribution in which the content rate of particles having a particle diameter of 10 μm or less is 33.0 vol.% or less. And, provided is a prediction method of adhesion-suppressing performance of the cement, comprising: a measuring step of measuring the particle size distribution of the cement including the content rate of particles having a particle size of 10 μm or less in the cement to be predicted, by using a laser diffraction/scattering; and a prediction step of predicting that the adhesion-suppressing performance of the cement with respect to a hopper for storing the cement is good when the content rate is 33.0 vol.% or less, and predicting that the adhesion-suppressing performance is bad when the content rate is greater than 33.0 vol.%.SELECTED DRAWING: None
Patent JP-2021125399-A (JP)
Title: Heat treatment equipment
Inventor: NAKATA AYAKA
IPC: H05B6/36
Filed: 2020-02-06
Abstract: To provide heat treatment equipment capable of achieving a higher processing efficiency of a processed object by achieving a higher transport efficiency of the processed object with respect to an induction heating coil and also capable of inductively heating the processed object under more optimal conditions.SOLUTION: Heat processing equipment 1 includes an induction heating coil 34 and a positioning mechanism 35. The induction heating coil 34 includes a pair of split coils 100, 200 arranged apart from each other in an opposite direction B1. A processed object arrangement space S1 for inductively heating a processed object 80 is formed between the pair of split coils 100, 200 in the opposite direction B1. The positioning mechanism 35 sets the relative position between the pair of split coils 100, 200 in the opposite direction B1 to be changeable.SELECTED DRAWING: Figure 10
Patent JP-2021128451-A (JP)
Title: Tag measurement environment evaluation device
Inventor: OGAWA MASAYUKI
IPC: G06K7/10
Filed: 2020-02-12
Abstract: To provide a tag measurement environment evaluation device which can easily determine whether a measurement environment is suitable for detecting moving tags.SOLUTION: The tag measurement environment evaluation device evaluates whether a measurement environment is suitable for detecting moving wireless tags in distinction from stopping tags being stopping wireless tags and comprises an evaluation value determination unit (S2) which determines a moving tag evaluation value indicating a likelihood that a wireless tag is a moving tag, on the basis of a radio wave transmitted from the wireless tag and received by a tag reader communicating with the wireless tag, a representative value determination unit (S3) which, on the basis of moving tag evaluation values for a plurality of wireless tags, determines a moving tag evaluation representative value being a representative value of the moving tag evaluation values, and an environment evaluation unit (S5) which determines whether the measurement environment is suitable for detecting moving tags or not on the basis of the moving tag evaluation representative value.SELECTED DRAWING: Figure 7
Patent JP-2021132432-A (JP)
Title: Power supply device, control device, control method, and program
Inventor: MARUYAMA MASANORI
IPC: H02M3/335
Filed: 2020-02-18
Abstract: To protect a load side against overcurrent when a short circuit occurs in the load side.SOLUTION: A power supply device includes a bidirectional DC/DC converter having a first end to receive an input of power and a second end to output DC power, and having a capacitor provided between two terminals of the second end, a detection unit that detects a short circuit in an output destination of the DC power supplied from the second end, and a control unit that controls the bidirectional DC/DC converter to send power from the first end side to the second end side when the detection unit has not detected the short circuit, and that controls the bidirectional DC/DC converter to send power from the second end side to the first end side when the detection unit has detected the short circuit.SELECTED DRAWING: Figure 2
Patent JP-2021130550-A (JP)
Title: Emergency stop device and elevator
Inventor: HAYAKAWA TOMOHISA
IPC: B66B5/22
Filed: 2020-02-20
Abstract: To provide an emergency stop device and an elevator capable of simplifying a configuration and performing brake operation smoothly.SOLUTION: An emergency stop device comprises a brake mechanism, a drive mechanism, and an operation mechanism 11. The operation mechanism 11 includes a connection member 41 that is connected to the drive mechanism to be moved together with the drive mechanism, movable iron cores 44A and 44B fixed to the connection member 41, electromagnetic cores 43A and 43B separably adsorbing the movable iron cores 44A and 44B, and movement mechanisms 46 and 47 supporting the electromagnetic cores 43A and 43B to be movable in a direction getting close to and separating from the movable iron cores 44A and 44B. The electromagnetic cores 43A and 43B are provided with a screwing part 48 screwed with the movement mechanism 47.SELECTED DRAWING: Figure 6
Patent JP-2021130125-A (JP)
Title: Casting device for defect evaluation and method for producing ingot for defect evaluation
Inventor: YAMASHITA MASAKAZU
IPC: B22D7/00
Filed: 2020-02-20
Abstract: To provide a casting device for defect evaluation capable of changing a position in which casting defects such as zag defects are formed in an ingot, and a method for producing an ingot for defect evaluation.SOLUTION: A casting device 1 is used for producing an ingot for defective evaluation having a casting defect(s) comprises a stool 10 and a laminated mold 20 obtained by being laminated with a plurality of cylindrical mold pieces 2 on the stool 10, and at least one of the plurality of mold pieces 2 is made of a material having a thermal conductivity different from the other mold pieces 2. Alternatively, a method for producing an ingot for defective evaluation has a process of producing an ingot by performing casting using the casting device 1 for defective evaluation.SELECTED DRAWING: Figure 1
Patent JP-2021130598-A (JP)
Title: Ozone generation device
Inventor: OZAWA TAKAHIRO
IPC: C01B13/11
Filed: 2020-02-21
Abstract: To provide an ozone generation device in which generation of nitrogen oxide can be suppressed.SOLUTION: An ozone generation device comprise a first electrode comprising a first face which is vertical to a first direction and in which a first dielectric layer is formed on the surface thereof. The ozone generation device comprises a second electrode comprising a second face which is vertical to the first direction and in which a second dielectric layer is formed on the surface thereof. The second face is opposed to the first surface. The ozone generation device comprises an inflow port of gaseous starting material disposed at one side of a second direction orthogonal to the first direction and an exhaust port of gaseous starting material disposed at the other side of the second direction. The ozone generation device comprises a first light reflection portion comprising a first reflection surface vertical to a third direction which is orthogonal to the first direction and the second direction. The ozone generation device comprises a second light reflection portion comprising a second reflection surface vertical to the third direction and opposed to the first reflection surface. A flow channel of the gaseous starting material is formed by a gap between the first dielectric layer and the second dielectric layer and a gap between the first reflection surface and the second reflection surface.SELECTED DRAWING: Figure 2
Patent JP-2021132996-A (JP)
Title: Laundry drying system
Inventor: KUMANOMIDO REI
IPC: D06F58/10
Filed: 2020-02-28
Abstract: To provide a laundry drying system with which a maximum amount of laundry can be evenly dried in a limited space.SOLUTION: A laundry drying system includes: a drying chamber 10; laundry poles 17 which are situated in the drying chamber 10, arranged one above another; an air conditioner 50 situated under the floor of the drying chamber 10 which heats up the drying chamber 10 by sending hot air upwards; and a ventilation device 40 situated on the ceiling of the drying chamber 10 which ventilates the drying chamber 10. The laundry poles 17 are situated in one direction which is at a right angle to the direction towards which the air conditioner 50 sends air, with an interval between each other.SELECTED DRAWING: Figure 2
Patent JP-2020155113-A (JP)
Title: Information processing system, server, program and license granting method
Inventor: UCHIBORI HIROKI
IPC: G06F21/10
Filed: 2020-02-28
Abstract: To avoid that a license, which cannot be used by a device, may be allocated to the device.SOLUTION: An information processing system comprising at least one server, and a device connected through a network to the server comprises: a license management unit that associates a service with a device type which is able to use the service to manage; a device management unit that associates the device with the device type to manage; and a determination unit that determines whether it is possible to allocate a license of the service to the allocation target device by comparing the device type associated with the allocation target device with the device type associated with the service when the license is allocated to the device.SELECTED DRAWING: Figure 4-2
Patent JP-2021056993-A (JP)
Title: Information processing system, information processing method, and program
Inventor: MICHIBA Yusuke
IPC: G06F21/62
Filed: 2020-03-04
Abstract: To provide an information processing system allowing more secure log-in authentication.SOLUTION: An information processing system comprises: a dispersion unit which disperses authentication information into a first dispersed file and a second dispersed file by a confidential dispersion method; a first storage unit which stores the first dispersed file into a first information processing device; a second storage unit which stores the second dispersed file into a second information processing device; a user authentication unit which authenticates the user of the second information processing device as an authenticated user; a communication unit which connects the first information processing device and the second information processing device with short-range radio communication only when the user of the second information processing device is authenticated as an authenticated user by the user authentication unit; a restoration unit which restores the authentication information by using the first dispersed file stored in the first storage unit and the second dispersed file stored in the second storage unit; and a login authentication unit which performs the login authentication of the first information processing device by using the authentication information restored by the restoration unit.SELECTED DRAWING: Figure 1
Patent JP-2021138859-A (JP)
Title: Method of repairing pillar wall of regeneration chamber in coke oven
Inventor: DOYAMA HIDEKI
IPC: F27D1/16
Filed: 2020-03-06
Abstract: To prevent breakage of a side wall of a combustion chamber from occurring by operating another combustion chamber other than the combustion chamber to be repaired during repair work of a coke oven, and to repair a coke oven while suppressing lowering of the productivity of coke even during repair work of a coke oven.SOLUTION: A method of repairing a pillar wall partitioning a regeneration chamber and an adjacent regeneration chamber in a coke oven, comprises a step of dismantling at least a portion of bricks constituting a pillar wall to be repaired and bricks constituting a combustion chamber disposed above the pillar wall, and a step of subsequently laying bricks again on the positions of the bricks having been dismantled to carry out the repair work, while providing a partition wall beforehand in a regeneration chamber on the opposite side of a regeneration chamber communicating with the combustion chamber whose bricks are to be dismantled, among regeneration chambers on either side of the pillar wall to be repaired.SELECTED DRAWING: Figure 1
Patent JP-2021138895-A (JP)
Title: Elastomer and wearable device
Inventor: SATO MOTOKI
IPC: C08K3/36
Filed: 2020-03-09
Abstract: To provide an elastomer excellent in perspiration and water resistance.SOLUTION: An elastomer composes a part of a wearable device. The elastomer includes a silicone rubber, and is configured to satisfy -50%≤ΔS80≤30% and |ΔS80-ΔS40|≤40%, if change amounts of tensile strength before and after 40°C and 80°C water immersion treatments are ΔS40 and ΔS80 respectively.SELECTED DRAWING: None
Patent JP-2021145707-A (JP)
Title: Syringe plunger operation aid
Inventor: YAMAGUCHI YOSHITOSHI
IPC: A61M5/315
Filed: 2020-03-16
Abstract: To provide a syringe plunger operation aid which is fitted to a plunger side flange part, according to gradual reduction of a residual amount of a fluidity substance filled in a cylindrical container of a syringe, and changes a distance from a container side flange part of the cylindrical container, for maintaining operation ability of the plunger side flange part.SOLUTION: A reception side assisting member 12 is fitted to a plunger side flange part 105 (shown in FIG. 5), and a connection cylinder 12g is stored in a storage cylinder 11c of an operation side assisting member 11, for screwing a female screw part 12h and a male screw part 11d. By the screwing relationship, the operation side assisting member 11 is made advance/retreat from the reception side assisting member 12, and an engagement protrusion 12i of the connection cylinder 12g is made engage to any of engagement grooves 11e1, 11e2, 11e3 of the storage cylinder 11c. Therefore, a distance between an operation flange part 11a of the operation side assisting member 11 and a container side flange part 106 of cylindrical containers 101, 102, is changed.SELECTED DRAWING: Figure 1
Patent JP-2021145842-A (JP)
Title: Game machine
Inventor: YAMAMOTO TAKEHIRO
IPC: A63F7/02
Filed: 2020-03-18
Abstract: To provide a game machine capable of simply displaying profit gained by a player.SOLUTION: A game machine 1 includes: display means 91 for displaying a profit value gained by a player in a game; and display control means for displaying an increase in the profit value by N-1 at a time with detection of entry of game balls into object areas 10, 18 as an opportunity. However, the value of the N is the number of winning balls put out by entry of one game ball into the object areas 10, 18.SELECTED DRAWING: Figure 4