baber/WOPTO huggingface dataset:
Patent JP-2021067320-A (JP)
Title: Differential pinion shaft, limited slip differential (lsd), and oil suction instrument
Inventor: NAGASE TSUTOMU
IPC: F16H48/08
Filed: 2019-10-24
Abstract: To provide a differential pinion shaft having a structure which can easily discharge an LSD oil in a limited slip differential (LSD), and to provide a limited slip differential and an oil suction instrument used for discharging the LSD oil.SOLUTION: A differential pinion shaft 32 is used in a differential control mechanism 3 placed in a case 2 including a cylindrical support part 21a supporting one drive shaft L1 and includes: a shaft body part 321; a shaft part 322; and a first oil passage 322b. The shaft part 322 linearly extends from the shaft body part 321 along a direction away from the shaft body part 321. In the first oil passage 322b, one end 322c opens at a tip of the shaft part 322 and the other end 322d opens at a position such that the other end 322d can connect to an oil suction instrument 10 which is inserted from the support part 21a and suctions an LSD oil in the case 2.SELECTED DRAWING: Figure 4
Patent JP-2020022800-A (JP)
Title: Brush head with recessed bristles, brush, method of making the same, and method of using the same
Inventor: SARINA GODIN
IPC: A46B5/00
Filed: 2019-10-24
Abstract: To provide brush heads having material application and buffing properties.SOLUTION: A brush can include a brush head 100, a ferrule 110 and a handle 120. The brush head includes an outer zone of bristles 130 and an inner zone of recessed bristles 140. The inner zone of bristles form a reservoir for a material, such as a liquid material. As material is applied to a surface, the inner zone of bristles can in essence provide an additional material for additional and sustained application of the material.SELECTED DRAWING: Figure 1
Patent JP-2021069238-A (JP)
Title: Insulator, motor, and blower
Inventor: KOBATA TEPPEI
IPC: H02K3/46
Filed: 2019-10-25
Abstract: To provide an insulator that can prevent breakage due to coil winding.SOLUTION: An insulator (11) includes: a tubular portion (111) that covers a base of a tooth portion (31) and is interposed between the base (31a) and a coil; an inner peripheral flange (112) that is aligned with the inside of the tubular portion (111) in a radial direction and covers an outer peripheral surface of a stator yoke; and an outer peripheral flange (113) that is aligned with the outside of the tubular portion (111) in the radial direction and covers an end surface of the inside in the radial direction of a flange portion (31b) that constitutes a part of the tooth portion (31). In the insulator (11), at least one of the inner peripheral flange (112) or the outer peripheral flange (113) is thicker than the tubular portion (111), and the insulator is divided into a first insulator body portion (11a) on one side in an axial direction of an inner stator (1) and a second insulator body portion (11b) on the other side in the axial direction of the inner stator (1).SELECTED DRAWING: Figure 7
Patent JP-2020011133-A (JP)
Title: Game machine
Inventor: YANAGA YUUJI
IPC: A63F7/02
Filed: 2019-10-28
Abstract: To provide a game machine capable of increasing performance effect by an accessory while ensuring a smooth operation by the accessory with a simple configuration.SOLUTION: In an upper movable performance member 650, an upper movable base 655 has movable arms 662, 663 movable between a first movable position and a second movable position and gears 664, 665 for moving the movable arms 662, 663 to the second movable position by operation to a second operating position and moving the movable arms 662, 663 to the first movable position by operation to a first operating position. An upper slide base 657 includes: a movable slider 658 that engages a rib 664A of the gear 664 when the upper slide base 657 moves to a second movement position and moves the gears 664, 665 to the second operating position; and a rib 666 that engages a rib 664A from the opposite direction to the movable slider 658 and moves the gears 664, 665 to the first operating position when the upper slide base 657 moves to the first movement position.SELECTED DRAWING: Figure 23
Patent JP-2020033107-A (JP)
Title: Package sleeve
Inventor: KAYAMA YUSUKE
IPC: B65D5/42
Filed: 2019-10-30
Abstract: To provide an outer box part configured so that a user can easily grip the outer box part when moving an inner box part to solve a problem that it is difficult to open and close a package with one hand by freely sliding or swinging (rotating) the inner box with respect to the outer box since the means for maintaining the closed state is provided.SOLUTION: An outer box part 11 for a cigarette package includes a front wall part 18a and a rear wall part parallel to each other which are connected in a separated state by a top wall part 15 and a bottom wall part and form an enclosure. The outer box part is configured to arrange an inner box part therein, and to move the inner box part 12 between a closed position and an open position with respect to the outer box part. Grip enhancing means 14 is provided on at least one outer surface of these wall parts. The outer box is configured such that the user can easily grip the outer box when the inner box is moved.SELECTED DRAWING: Figure 1A
Patent JP-2021069742-A (JP)
Title: Game machine
Inventor: OKAMURA ATSUSHI
IPC: A63F7/02
Filed: 2019-10-31
Abstract: To provide a game machine capable of orderly and normally performing a game.SOLUTION: A game machine is configured such that a data server of a game machine manufacturer A is connected with the Internet so as to be capable of communicating with a user's terminal device PC. When the user's terminal device PC plays a game by a Pachinko machine 10 installed in a game hall D, data regarding a serial number SN are transmitted from the Pachinko machine 10 to the terminal device PC via the Internet. The terminal device PC that receives data regarding the serial number SN inquires a data server of a game machine manufacturer A via the Internet regarding whether the received serial number SN is normal data. The data server of the game machine manufacturer A is configured so as to be capable of determining consistency between the inquired serial number SN and the serial number SN of the Pachinko machine 10 managed by the data server, and so as to be capable of transmitting the determination result to the terminal device PC inquired via the Internet.SELECTED DRAWING: Figure 63
Patent JP-2021070800-A (JP)
Title: Hard coat film and image display device
Inventor: KOMATSU SATOKO
IPC: B32B27/38
Filed: 2019-11-01
Abstract: To provide a hard coat film that achieves both of impact resistance and bending resistance and resists curling.SOLUTION: A hard coat film (11) has a hard coat layer (2) on at least one side of a transparent polyimide film (1). The hard coat film may have the hard coat layers on both sides of the transparent polyimide film. The hard coat layer contains a cured product of a siloxane compound having an alicyclic epoxy group, and the total thickness of the hard coat layer(s) is 30 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2021075087-A (JP)
Title: Vehicle control system
Inventor: SAIKI TAKASHI
IPC: B60R16/037
Filed: 2019-11-05
Abstract: To enable an electrically driven vehicle equipment to be automatically operated while enhancing convenience.SOLUTION: A wearable terminal worn on a user has an inertia sensor. A BCM 40 has: a travel distance estimation section 406 which estimates a travel distance of the user using a sensor value of the inertia sensor to be transmitted from the wearable terminal; and a control instruction section 408 which provides an instruction enabling a door lock actuator 47 to be automatically operated. The control instruction section 408 changes the instruction enabling the door lock actuator 47 to be automatically operated according top the travel distance of the user estimated by the travel distance estimation section 406.SELECTED DRAWING: Figure 3
Patent JP-2021077009-A (JP)
Title: Information providing device, information providing method, and information providing program
Inventor: TACHIKAWA MASATO
IPC: G06Q40/06
Filed: 2019-11-07
Abstract: To provide an information providing device, an information providing method and an information providing program which promptly provide information on an investee satisfying a predetermined reliability while reflecting needs of an investing source company searching for an investee company.SOLUTION: In an information providing system 1, an information providing device 10 is provided with an acquisition unit 11 that acquires keyword information on desired conditions for an investee company, a generation unit 12 that generates, based on the keyword information, inquiry information for a database that associates information on an investment fund with information on the investee company receiving an investment from the investment fund, and a notification unit 14 that notifies the information on the investee company extracted from the database, by using the inquiry information, as investment candidate information.SELECTED DRAWING: Figure 1
Patent JP-2021078215-A (JP)
Title: Charging control device
Inventor: KIKUCHI YOSHITERU
IPC: H01M10/44
Filed: 2019-11-07
Abstract: To more surely prevent excessive increase in internal pressure of a nickel hydrogen battery.SOLUTION: A charging control device includes: a first acquisition unit for estimating an amount of gas generation in a nickel hydrogen battery; a second acquisition unit for estimating an amount of gas absorption in the nickel hydrogen battery; and a third acquisition unit for estimating internal pressure of the nickel hydrogen battery using the amounts of gas generation and gas absorption. The charging control device further includes an internal pressure limit unit and a control unit. The internal pressure limit unit obtains an internal pressure limit value indicating an input upper limit value of the nickel hydrogen battery by using the amount of gas generation, the amount of gas absorption, and the internal pressure of the nickel hydrogen battery. The control unit determines a control upper limit value using the internal pressure limit value when the internal pressure is equal to or larger than a predetermined value, and controls input power of the nickel hydrogen battery so as not to exceed the determined control upper limit value.SELECTED DRAWING: Figure 6
Patent JP-2021074231-A (JP)
Title: Game machine
Inventor: OHIRA SHOTARO
IPC: A63F5/04
Filed: 2019-11-07
Abstract: To provide a game machine that determines the mode in a next round, according to a mode when a pseudo bonus is won in a lottery and according to the number of continuations when the pseudo bonus is terminated.SOLUTION: A game machine is provided, comprising: game state control means capable of controlling a game state into one game state among a plurality of game states including a first game state and a second game state more advantageous than the first game state; and mode control means capable of controlling a mode, in the first game state, into one mode among a plurality of modes including a first mode and a second mode in which a shift is more likely to be made into the second game state than in the first mode. The mode control means has a configuration in which a mode after the second game state is terminated can be controlled based on continuation information that is information regarding the continuation of the second game state and based on the mode in the first game state before being shifted to the second game state.SELECTED DRAWING: Figure 17
Patent JP-2021076057-A (JP)
Title: Exhaust emission control device for diesel engine and usage for the same
Inventor: TAKAGI YUKIO
IPC: F01N3/08
Filed: 2019-11-08
Abstract: To provide an inexpensive exhaust emission control device capable of simultaneously attaining both high purification performance and excellent durability relative to increasingly severe emission control of harmful components in diesel engine exhaust gas.SOLUTION: In an exhaust emission control device 1 for a diesel engine, first reducing agent supply means 2 for supplying urea water as a reducing agent, a first reduction catalyst 3, an oxidation catalyst 4 at least including platinum and palladium for heating exhaust gas by oxidizing hydrocarbon, carbon monoxide and nitrogen monoxide in the exhaust gas and by oxidizing oxidation components added into the exhaust gas as necessary, a catalyzed filter 5 at least including platinum and palladium for separating soot or soluble organic components from the exhaust gas for oxidization and removal, second reducing agent supply means 6 for supplying urea water as a reducing agent and a second reduction catalyst 7 are arranged in this order from the exhaust gas flow upstream side. The platinum and palladium included in the oxidation catalyst 4 comprise: platinum-palladium in the alloy state; and platinum alone.SELECTED DRAWING: Figure 1
Patent JP-2021076764-A (JP)
Title: Image forming method and image forming apparatus
Inventor: YOSHIE NAOKI
IPC: G03G8/00
Filed: 2019-11-12
Abstract: To provide an image forming method that achieves both application properties of an active ray-curable resin to a surface of an image, and binding properties between the image and the active ray-curable resin.SOLUTION: An image forming method includes the steps of: preparing an image formed with a printing material; applying an aqueous solution having a viscosity of 5 to 1000 mPa s and a surface tension of 10 to 40 mN/m2 to a surface of the image; and applying a liquid active ray-curable resin to the surface of the image applied with the aqueous solution, radiating an active ray to cure the active ray-curable resin, and causing the active ray-curable resin to bind to the image. After the step of applying the aqueous solution and before the step of causing the active ray-curable resin to bind to the image, the surface energy of the image is 30 mJ/m2 or more.SELECTED DRAWING: Figure 1
Patent JP-2021078070-A (JP)
Title: Radio communication device, radio collection device, radio communication system, control method, and control program
Inventor: HORIIKE SHOICHIRO
IPC: H04W72/04
Filed: 2019-11-13
Abstract: To provide a radio communication device capable of efficiently reporting the power status, a radio collection device, a radio communication system, a control method, and a control program.SOLUTION: A radio communication device 100 includes: a calculation unit 101 that calculates power outage operation capable time in which communication operation is capable of being performed even when power is stopped; a notification unit 102 that notifies the calculated power outage operation capable time to a radio collection unit 110; and a reporting unit 103 that is configured to, when a power outage is detected, report the power outage to the radio collection unit 110 at a power outage report timing specified by the radio collection unit 110 depending on the power outage operation capable time.SELECTED DRAWING: Figure 2
Patent JP-2020105491-A (JP)
Title: Quantum dot, ink composition and printed matter
Inventor: TSUCHIYA MIZUHO
IPC: C09C3/08
Filed: 2019-11-13
Abstract: To provide a quantum dot exhibiting excellent external fluorescence quantum efficiency, an ink composition achieving excellent external fluorescence quantum efficiency owing to sufficient quantum dot concentration, further excellent in dispersion stability of the quantum dot, and exhibiting excellent inkjet discharge property, and a printed matter.SOLUTION: The problem is solved by a quantum dot (A) represented by following general formula (1) and being semiconductor fine particles surface-treated with a compound having molecular weight of 250 or less, an ink composition containing the quantum dot, and a printed matter. General formula (1) Q-R1-X-(R2-O)n-R3 [in general formula (1), Q is a sulfanyl group, an alkylsulfanyl group, or a monovalent heterocyclic group containing a sulfur atom, R1 is a direct bond or a 1-6C alkylene group, X is an ester bond, R2 is an ethylene group or a propylene group, R3 is an alkyl group, and n is an integer of 1 or 2].SELECTED DRAWING: None
Patent JP-2020091036-A (JP)
Title: Cryogenic liquid delivery system having raised vessel
Inventor: MARTIN LANSKY
IPC: F17C9/00
Filed: 2019-11-14
Abstract: To provide a cryogenic liquid delivery system having a tank and a raised vessel, which allow more liquid in the tank to be delivered.SOLUTION: A cryogenic liquid delivery system 110 includes a tank 112 for holding a cryogenic liquid, and a vessel 134 configured to hold the cryogenic liquid at a height above the bottom of the tank 112. The system is configured to send the cryogenic liquid with a pump 120 for delivery from the bottom of the tank 112 when the cryogenic liquid in the tank 112 is at a sufficient level to provide a sufficient liquid head to enable pump operation, and is configured to send the cryogenic liquid with the pump 120 for delivery from the vessel when the liquid in the tank 112 is at a sufficient level to provide a sufficient liquid head to enable pump operation to deliver the cryogenic liquid.SELECTED DRAWING: Figure 2
Patent JP-2020171669-A (JP)
Title: Game machine
Inventor: OBARA MASAO
IPC: A63F5/04
Filed: 2019-11-14
Abstract: To provide a game machine capable of causing a player to reliably understand character images that are displayed in a scrolled manner.SOLUTION: A slot machine is provided performing a band display in which character images are scrolled. During a first band display, regardless of scrolling positions, character images to be scrolled include a character image in which the whole length from the start to the end thereof is displayed. Further, the scrolling is performed in one band region, whereas during a second band display in which character images longer than a half of the longitudinal direction of the band region are scrolled, the scrolling is performed in a different direction in each of two band regions.SELECTED DRAWING: Figure 10
Patent JP-2021082880-A (JP)
Title: Image processing device, image processing method, and program
Inventor: SASAKI TAKAO
IPC: G06T5/00
Filed: 2019-11-15
Abstract: To enable correction of scratched pixels in a high frequency region of a subject.SOLUTION: An image processing device includes acquisition means (S204, S205) that acquires a plurality of captured images by changing the focus position, detection means (S206) that detects scratched pixels from each of a plurality of images, and correction means (S208 to S210) that perform scratch pixel correction processing based on the scratch pixel detection result for each of the plurality of images, and the plurality of images captured by changing the focus position are images in which a subject is out of focus in the other images with respect to an image to be corrected, and the correction means (S208 to S210) performs the scratch pixel correction processing on the image to be corrected on the basis of the detection result of the scratched pixel detected from the image in the out focus state.SELECTED DRAWING: Figure 2
Patent JP-2021078387-A (JP)
Title: Fruit storage sheet and fruit storage container
Inventor: KANAYAMA NOBUHIRO
IPC: B65D81/05
Filed: 2019-11-18
Abstract: To provide a fruit storage container capable of preventing a fruit surface from being damaged during storage and movement of the fruit, and achieving freshness retention of the fruit and maturation of the fruit by a simple operation.SOLUTION: A fruit storage sheet is formed of a flexible and shape-retaining sheet, which includes a recess for storing a fruit body, and a hole part allowing penetration of a peduncle of the fruit stored in the recess.SELECTED DRAWING: Figure 1
Patent JP-2021080780-A (JP)
Title: Toilet device
Inventor: NAKAMURA RYOSUKE
IPC: E03D9/08
Filed: 2019-11-21
Abstract: To provide a toilet device including a body cover that has an opening and a lid fixed to the opening capable of improving the design feature.SOLUTION: A toilet device 1 is a toilet device that includes a toilet body 2. The toilet body 2 includes a first cover 4 and a second cover 6 arranged to cover at least a part of the first cover 4. The first cover 4 has an opening 7 communicating with the inside of the toilet body 2 and a lid 8 arranged to be fixed covering the opening 7. The second cover 6 is arranged to cover the lid 8.SELECTED DRAWING: Figure 2
Patent JP-2020032260-A (JP)
Title: Methods and devices with leak detection
Inventor: Dushyant Rao
IPC: A61M16/00
Filed: 2019-11-26
Abstract: To provide methods and devices for leak detection in respiratory treatment apparatus such as continuous positive airway pressure device.SOLUTION: A leak detection apparatus comprises: a controller having at least one processor to access data representing a measured flow of breathable gas from a signal generated by a sensor. The controller is further configured to: determine, with the accessed data, a first occurrence associated with the measured value of flow falling below a threshold in a breath and a second occurrence associated with the measured value of flow rising above the threshold in the breath; analyze a duration between the first and second occurrences; and generate an output signal specifying a leak event based on the analyzing.SELECTED DRAWING: Figure 8
Patent JP-2021085738-A (JP)
Title: Magnetic sensor
Inventor: MAKINO KENZO
IPC: G01R33/09
Filed: 2019-11-27
Abstract: To provide a magnetic sensor which applies magnetic fields with sufficient strength to MR elements with a coil.SOLUTION: A magnetic sensor 1 includes MR elements 11 to 14 and a coil 30. The coil 30 includes conductor parts 31 to 34. The conductor parts 31 to 34 are positioned at such places that partial magnetic fields generated from the conductor parts 31 to 34 are applied to the MR elements 11 to 14 corresponding to the conductor parts 31 to 34 respectively, and extend along virtual curved lines which curve in a manner to protrude in directions away from the corresponding MR elements 11 to 14.SELECTED DRAWING: Figure 2
Patent JP-2021087559-A (JP)
Title: Dental workpiece
Inventor: MATSUMOTO MITSUHARU
IPC: A61C5/70
Filed: 2019-12-03
Abstract: To provide a dental workpiece in which a mark for alignment can simply be recognized, and thereby the correct positioning is possible even if an adapter is attached or detached and the cutting is intermittently performed.SOLUTION: A dental workpiece 10 has a disk part 11 serving as a cut part being cut out of a cut face 15 and having a dental prosthesis P to be cut out. In the cut face 15, a mark M11 for positioning to an adapter attached to be mounted in the CAD/CAM machining device is formed in a peripheral area S1 of the disk part 11. Accordingly, a lot of dental prosthesis P is sharpened to the cut face 15, and the marks M11, M12 are left in any place of the peripheral area S1 even if the dental prosthesis P is sharpened in a peripheral area S1. Accordingly, the dental workpiece 10 and the adapter can correctly be positioned by fitting to a specific position of the adapter with a goal of either mark M11, M12 of the peripheral area S1.SELECTED DRAWING: Figure 3