baber/WOPTO huggingface dataset:
Patent JP-2020076719-A (JP)
Title: Allergic rhinitis biomarker
Inventor: SUZUKI MOTOHIKO
IPC: G01N33/50
Filed: 2018-11-09
Abstract: To provide: an antigen-specific biomarker useful for objective evaluation and diagnosis for a symptom of allergic rhinitis; and its application.SOLUTION: A value obtained by dividing the amount of an antigen-specific IgA antibody in a nasal secretion analyte by the amount of an antigen-specific IgE antibody or a total IgA antibody is used as a biomarker for a symptom of allergic rhinitis.SELECTED DRAWING: None
Patent JP-2020078459-A (JP)
Title: Medical indwelling instrument conveyance device and medical indwelling instrument conveyance device with indwelling instrument
Inventor: KANEMASA KENICHI
IPC: A61M25/092
Filed: 2018-11-13
Abstract: To provide a medical indwelling instrument conveyance device and a medical indwelling instrument conveyance device with an indwelling instrument that enable an indwelling instrument to be indwelled at an intended position accurately without requiring a complicated operation to the instrument.SOLUTION: A conveyance device includes: a sheath 3 for holding a stent graft; a first operation wire 4X, whose distal end side is connected to a tip of the sheath 3; an operation slider 5X for bending the tip of the sheath 3 by pulling the first operation wire 4X; a pressing shaft 6 that can restrict the movement on a proximal side of the stent graft; and a second operation wire 4Y that imparts rigidity to the sheath 3. The first operation wire 4X is connected to at least one side in a radial direction at the tip of the sheath 3. The second operation wire 4Y increases rigidity on the opposite side that is opposite to one side in the radial direction at the tip of the sheath 3.SELECTED DRAWING: Figure 2
Patent JP-2020079019-A (JP)
Title: Travelling control device
Inventor: IWAZAKI NORITSUGU
IPC: B60T8/1755
Filed: 2018-11-13
Abstract: To provide a travelling control device that is configured to suppress occurrence of anti-spin moment caused by a sub-driving wheel, when starting yaw moment control by braking force during execution of the yaw moment control by driving force in a four-wheel drive vehicle.SOLUTION: The travelling control device executes driving force yaw moment control by which coupling torque of one device corresponding to a sub-driving wheel at a turning-outer side, of two-axle coupling devices for sub-driving wheels, is set to a value larger than zero and coupling torque of the other device is set to zero; and when a request for further increasing yaw moment in a turning direction occurs, makes braking force of a main driving wheel at turning-inner side match target braking force that varies in accordance with a travelling state of a vehicle and lowers the coupling torque of the device corresponding to the sub-driving wheel at the turning-outer side.SELECTED DRAWING: Figure 5
Patent JP-2020083766-A (JP)
Title: Anti-coloring agent for sugar
Inventor: TAKESHITA KEI
IPC: A61K47/26
Filed: 2018-11-16
Abstract: To provide anti-coloring agents for sugar which have excellent anti-coloring properties for sugar and can be used in various applications including food and drink, for examples external preparations, skin cosmetics, quasi-drugs and the like.SOLUTION: The present invention is characterized by containing as an active ingredient an amino group-containing compound represented by the formula (I) (where, Rand Rrepresent each independently an alkyl group having 1 to 4 carbon atoms, or a hydroxyalkyl group having 1 to 4 carbon atoms; Rrepresents a hydrogen atom, a sulfonic acid group, or a sulfoalkyl group having 1 to 4 carbon atoms; and Rrepresents a hydroxyalkyl group having 1 to 4 carbon atoms).SELECTED DRAWING: Figure 1
Patent JP-2020083788-A (JP)
Title: Composition for forming film and pack cosmetic
Inventor: MIYAMOTO MAKIKO
IPC: A61K8/81
Filed: 2018-11-19
Abstract: To provide a composition for forming a film which has excellent application properties, can form a film having high strength and can be peeled off after forming a film and to provide a pack cosmetic containing the composition for forming a film.SOLUTION: There is provided a composition for forming a film comprising a rubber component which has a viscosity of 2000 mPa s or more and 50000 mPa s, where the content ratio of the rubber component is more than 10 mass% and less than 50 mass%. There is provided a composition for forming a film which has excellent application properties, can form a film having high strength and can be peeled off after forming a film.SELECTED DRAWING: None
Patent JP-2020082855-A (JP)
Title: Vehicle control device and vehicle control method
Inventor: ISHIGOOKA HIROSHI
IPC: G08G1/16
Filed: 2018-11-19
Abstract: To improve safety in automatic operation.SOLUTION: A vehicle control device includes: a function level determination unit for determining a performance exertion state of each of multiple functions; a safety state selection unit for selecting a target safety condition on the basis of the performance exertion state; a trajectory generation unit for determining a travel condition of a vehicle including a trajectory of the vehicle on the basis of the target safety condition and the performance exertion state; and a control instruction unit for controlling the vehicle on the basis of a travel condition.SELECTED DRAWING: Figure 2
Patent JP-2019035981-A (JP)
Title: Phosphor wheel, light source device, projection type video display device, and manufacturing method of phosphor wheel
Inventor: IKEDA TAKASHI
IPC: F21S2/00
Filed: 2018-11-20
Abstract: To provide a phosphor wheel capable of improving fluorescent efficiency and thermal conductivity.SOLUTION: A phosphor wheel 1 comprises: a substrate 104; a light reflection layer 107 formed over one surface of the substrate 104; a phosphor layer 101; and an adhesion layer 103 which is positioned between the light reflection layer 107 and the phosphor layer 101 for adhering the light reflection layer 107 and the phosphor layer 101. The adhesion layer 103 contains particles 132 the thermal conductivity of which is higher than that of a base material 131 of the adhesion layer 103 and the light reflectivity of which is higher than that of the light reflection layer 107.SELECTED DRAWING: Figure 2
Patent JP-2020082903-A (JP)
Title: tire
Inventor: HOSHINO TAKAFUMI
IPC: B60C11/13
Filed: 2018-11-20
Abstract: To provide a tire which can reduce occurrence of stone biting while improving traction performance.SOLUTION: A pair of center main grooves 3 which are provided on both sides of a tire equator C and continuously extend in a zigzag shape, and plural crown blocks 10, which are divided between the center main grooves 3, are formed on a tread part 2. The crown block 10 includes a first crown block 11 which has a first internal corner part 13 such that an outside end edge 11a on one side in a tire axial direction is concaved inward in the tire axial direction, and a first external corner part 15 such that an outside end edge 11b on the other side in the tire axial direction is convexed outward in the tire axial direction. The first internal corner part 13 is provided with a first step-wise region 13a having at least one step of which a height gradually decreases toward a groove bottom of th center main groove 3 from a block tread 11c.SELECTED DRAWING: Figure 1
Patent JP-2020086764-A (JP)
Title: Suction type smoke sensing device
Inventor: KIKUCHI HIROO
IPC: G01N21/27
Filed: 2018-11-21
Abstract: To provide a suction type smoke sensing device capable of early finding fire at a storage zone in a warehouse in which racks are provided.SOLUTION: The suction type smoke sensing device comprises: a suction tube provided so as to be able to ascend and descend together with a stacker crane for transferring a load between storage zones provided in a warehouse; an opening provided in a direction of the storage zones according to the suction tube; a suction part for suctioning gas around the opening via the suction tube; a sensing part for sensing particles included in the gas suctioned by the suction part; and an output part for outputting a sensing result sensed by the sensing part.SELECTED DRAWING: Figure 4
Patent JP-2020086785-A (JP)
Title: Information processing system, recommendation system and information processing program
Inventor: NAKAYAMA KOICHI
IPC: G06Q30/02
Filed: 2018-11-21
Abstract: To provide an information processing system capable of providing highly appropriate information to a user by evolutionary learning of genetic individuals that self-manage evolutionary operations using a genetic algorithm and a block chain.SOLUTION: A product recommendation system 10 that is an information processing system 100 comprises providing means deployed on a block chain 1 and for providing arbitrary information. The providing means comprises: determination means for determining appropriateness of the provided arbitrary information from the holding amount of a medium associated with the providing means; and replication means for replicating the providing means using a genetic algorithm based on the determination result by the determination means. The determination means performs determination processing by accessing a distributed database in which ledger information relating to transfer of the medium indicating the appropriateness is managed for each provided information.SELECTED DRAWING: Figure 3
Patent JP-2020083532-A (JP)
Title: Paper stacking device and image forming system
Inventor: TSUCHIYA TAKESHI
IPC: B65H31/38
Filed: 2018-11-21
Abstract: To provide a paper stacking device and an image forming system that are capable of stacking paper with satisfactory productivity while suppressing the sticking of ejected paper.SOLUTION: A paper stacking device 50 includes: a paper ejecting tray 52 on which paper P is stacked; a second paper ejecting roller 51 that ejects the paper P toward the paper ejecting tray 52; and paper floating members 56 that support, from below, side ends of the paper P ejected from the second paper ejecting roller 51. The paper floating members 56 are switched between a paper floating position at which the paper floating members advance from the side ends of the paper P to an ejection route of the paper P, and cause the paper P ejected from the second paper ejecting roller 51 to float from the uppermost paper P stacked on the paper ejecting tray 52, and a retreat position at which the paper P retreats from the ejection route.SELECTED DRAWING: Figure 2
Patent JP-2020081368-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2018-11-26
Abstract: To appropriately handle with a problem.SOLUTION: A game machine includes: game control means (game control device 100) for controlling a game comprehensively; performance control means (performance control device 300) for controlling a performance on the basis of performance information transmitted from the game control means; and putout control means (putout control device 200) for controlling putout of a game medium on the basis of putout information transmitted from the game control means. The putout control means includes putout information storage means (RAM211C) having a putout information storage area for storing the received putout information, and discards new putout information when receiving the new putout information in a state where the putout information storage area is full due to unprocessed putout information.SELECTED DRAWING: Figure 73
Patent JP-2020084050-A (JP)
Title: Epoxy resin composition and cured article
Inventor: KATO YOJI
IPC: C08G59/62
Filed: 2018-11-27
Abstract: To provide an epoxy resin composition capable of providing a cured article having good pot life and curability, and exhibiting good heat resistance and tensile property, and a cured article thereof.SOLUTION: There are provided an epoxy resin composition containing an epoxy resin (A), a curing agent (B) containing a compound represented by the following formula (B-1), where Rrepresents a hydrogen atom, a halogen atom, a methoxy group or a hydrocarbon group having 1 to 12 carbon atoms, and an imidazole adduct type curing promoter (C), and having a molar ratio of a phenolic hydroxyl group content to an epoxy group content in the epoxy resin composition of 0.25 to 0.67, and a curing article thereof.SELECTED DRAWING: None
Patent JP-2020086182-A (JP)
Title: Developing device, cartridge
Inventor: KATSUYA SHOHEI
IPC: G03G15/08
Filed: 2018-11-27
Abstract: To provide a developing device having a sealing configuration of improved sealability while ensuring durability of a seal member.SOLUTION: The developing device has a seal member including a base cloth and pile yarns standing up from the base cloth, which has a surface layer coated with powder. The pile yarn has first fibers, which are a chemical fiber and a second fiber that includes at least one of the cotton fiber and fiber the charge sequence of which is higher than the cotton fiber. The ratio of the second fiber to the whole pile yarn is 70% or more, the charging train of the second fiber is higher than the charging train of the toner, and the charging train of the granular material is lower than the charging train of the toner.SELECTED DRAWING: Figure 1
Patent JP-2020088239-A (JP)
Title: Semiconductor device
Inventor: TERA TAKAHIRO
IPC: H01L29/78
Filed: 2018-11-28
Abstract: To provide a semiconductor device capable of relaxing the temperature distribution in an element formation region and coping with high-speed switching by controlling the transient current distribution due to the switching operation.SOLUTION: A semiconductor device 1 includes a cell region 3 in which a plurality of transistor cells T are arranged in parallel on the main surface 21 side of a semiconductor substrate 2, a gate wiring portion 4 connected to a gate electrode 10 of a transistor cell T, and a gate pad portion GP that applies a gate potential to the gate electrode 10 via the gate wiring portion 4. The gate wiring portion 4 includes a low-resistance wiring portion 4A and a high-resistance wiring portion 4B having higher electrical resistance than low-resistance wiring portion 4A, and the high-resistance wiring portion 4B is arranged in a region along the outer peripheral edge of the cell region 3, and the low-resistance wiring portion 4A is arranged inside a region in which the high-resistance wiring portion 4B is arranged, which includes the center of the cell region 3.SELECTED DRAWING: Figure 1
Patent JP-2020083580-A (JP)
Title: Operation board of elevator
Inventor: TAKEUCHI YUTA
IPC: B66B11/02
Filed: 2018-11-28
Abstract: To provide an operation board of an elevator capable of restraining the liquid from reaching the substrate.SOLUTION: An operation board 13 of an elevator according to one embodiment has an operation panel, a box 23, a substrate 22, a drip-proof section 24, and a wiring 25. The operation panel is configured to be mounted on a side panel of a car. The box 23 has an upward-facing top surface 44a, is provided with a housing chamber 41 inside and a first hole 51 which is connected to the housing chamber 41 being provided on the top surface 44a, is configured to connect to the side panel and is covered by the operation panel. The substrate 22 is housed in the housing chamber 41 and controls the operation panel. The drip-proof section 24 is provided between the substrate 22 and the first hole 51 and is configured to receive a liquid above and restrict the liquid from going to the substrate 22. The wiring 25 is connected to the substrate 22 and extends out of the box 23 through the first hole 51.SELECTED DRAWING: Figure 3
Patent JP-2020084298-A (JP)
Title: Three-dimensional structure warpage correction device and method for manufacturing three-dimensional structure
Inventor: ISHIYAMA SHIGETOSHI
IPC: B22F3/105
Filed: 2018-11-30
Abstract: To provide a three-dimensional structure warpage correction device that corrects deformed three-dimensional structure, and a method for manufacturing three-dimensional structure.SOLUTION: The three-dimensional structure 5 warpage correction device 20 has a heating unit 37 for heating the three-dimensional structure 5, a support unit 31 for supporting the three-dimensional structure 5, and an acting unit 32 for applying force to the three-dimensional structure 5.SELECTED DRAWING: Figure 2
Patent JP-2020090605-A (JP)
Title: Method for improving combustion resistance of working fluid composition for refrigerators
Inventor: HIHARA EIJI
IPC: C09K5/04
Filed: 2018-12-05
Abstract: To provide a method for improving the combustion resistance of a working fluid composition for refrigerators.SOLUTION: A method for improving the combustion resistance of a working fluid composition for refrigerators, containing a refrigerator oil and a coolant. The method includes adding, to the refrigerator oil or the working fluid composition for refrigerators, di-tert.-butyl-p-cresol.SELECTED DRAWING: Figure 1
Patent JP-2020070798-A (JP)
Title: Internal combustion engine
Inventor: SUZUKI TAKAMASA
IPC: F01M5/00
Filed: 2018-12-06
Abstract: To provide an internal combustion engine capable of promptly increasing an oil temperature when the engine is cold.SOLUTION: An internal combustion engine 10 includes: a cylinder block 11 that has a cylinder bore 12 constituting a combustion chamber 14; a cylinder head 21 mounted to an upper part of the cylinder block 11; and a crank case 34 mounted to a lower part of the cylinder block 11. An oil drain passage 40 for draining oil supplied into the cylinder head 21 into the crank case 34 is provided in the cylinder head 21 and the cylinder block 11. The oil drain passage 40 includes a mesh structure section 51 having a plurality of bar-like cross-links extending across inside of the oil drain passage 40 to different directions.SELECTED DRAWING: Figure 1
Patent JP-2020093398-A (JP)
Title: Vulcanizer for tire
Inventor: YOKOTA MASAYA
IPC: B29C33/02
Filed: 2018-12-10
Abstract: To provide a vulcanizer capable of manufacturing tires with excellent uniformity.SOLUTION: A vulcanizer 2 is provided with an upper bead ring 28 that abuts a bead portion of a low cover 22 for a tire, a bladder 12 that expands and contracts inside the low cover 22, a clamp ring 20 in which a contact surface 38 contacting with the bladder 12 in radially inward of the upper bead ring 28 is formed, and the contact surface 38 comprises a curved surface area 38c. The curved surface area 38c is located on the outer side in the radial direction of the contact surface 38. The curved surface region 38c protrudes outward in the axial direction, and is inclined outward in the axial direction from the inner side toward the outer side in the radial direction.SELECTED DRAWING: Figure 1
Patent JP-2019115255-A (JP)
Title: Balance adjustment/fixing of rotor by injection molding or compression molding
Inventor: ELIO ALBERTO PERIGO
IPC: B29C45/14
Filed: 2018-12-19
Abstract: To provide a method for adjusting balance of a rotor and/or fixing the rotor constituents.SOLUTION: A method for adjusting balance of a rotor and/or fixing the rotor constituents includes a step of forming at least a part of the rotor by arranging substantially same multiple sheet metals 42 on a laminate side-by-side. The rotor has a center of rotation axis 45, each sheet metal has multiple openings, and these openings cooperate to form a passage way 66 extending in the axial direction along the length of the laminate. According to one aspect of the method, the passage way is filled with a polymer fixation material so as to fix the sheet metals together in the laminate. By this fixation material, a sprue 72 projecting from the axial direction face of the laminate is formed. According to other aspect of the method, weight of the sprue is adjusted, and rotation of the rotor is balanced around the central axis of the rotor.SELECTED DRAWING: Figure 2
Patent JP-2020102747-A (JP)
Title: Key telephone system, and method and program for recording work operation time
Inventor: NAGAI KAZUKI
IPC: H04M11/00
Filed: 2018-12-21
Abstract: To provide a key telephone system which can lighten a load in recording an operation time for each work.SOLUTION: An exchanger 10 comprises: a by-employee telephone number table 104b in which a telephone number of an IP telephone used by each employee is registered in advance; and a by-work telephone number table 104a in which a telephone number for specifying each work for which each employee performs operation is registered in advance. If calling and disconnection are made to a telephone number corresponding to a work from a telephone used by an employee when the employee starts the work, the exchanger identifies a work for which an employee of a transmission source starts operation, and records a start time of the work in a work history record table 104c as a work history of each employee. After that, if calling and disconnection are made to a telephone number corresponding to a work other than the work, the exchanger records a time counted from the start time of the work as an operation time, or records a time when calling and disconnection are made in the work history record table as an end time of the work.SELECTED DRAWING: Figure 2
Patent JP-2020106038-A (JP)
Title: Assembling method of timing belt
Inventor: KATSUMATA MASAJI
IPC: F16H7/24
Filed: 2018-12-26
Abstract: To provide an assembling method of a timing belt which can alleviate a burden of a worker, and can suppress the damage of the timing belt.SOLUTION: An assembling method of a timing belt has a process for bridging a timing belt so as to cover a part of a pulley having a spigot part in a width direction, a process for fitting a tip part of the spigot part of the pulley into a camshaft after the process for bridging the timing belt, and a process for attaching the pulley to the camshaft by pressing the pulley into the camshaft. A position of the timing belt in the process for fitting the tip part of the spigot part into the camshaft coincides with a position of the timing belt after the execution of the process for attaching the pulley to the camshaft, and a length of the spigot part is longer than a length from a center of the timing belt up to the tip part of the spigot part.SELECTED DRAWING: Figure 4
Patent JP-2020106985-A (JP)
Title: Storage device, file specifying method and program
Inventor: HAYAKAWA HIROKI
IPC: G06F12/00
Filed: 2018-12-26
Abstract: To provide a storage device capable of suppressing deterioration of accessibility to a file while securing desired storage capacity of a high-Tier storage.SOLUTION: A storage device comprises: a generation part which generates, based upon a segment that a file is referring to and a weight value related to the file, a segment weight total list indicative of weights of respective segments; and a determination part which determines a file referring to a segment having a minimum weight total in the segment weight total list as ah file to be moved from a high-Tier storage to a low-Tier storage.SELECTED DRAWING: Figure 11
Patent JP-2019083322-A (JP)
Title: Transistor
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/11
Filed: 2018-12-27
Abstract: To provide a storage device including a storage element that can operate without problems by means of a thin film transistor in which OFF-state current is small.SOLUTION: There is provided a storage device in which storage elements provided with at least one thin film transistor having an oxide semiconductor layer are arranged in a matrix manner. The thin film transistor having the oxide semiconductor layer can be successfully operated without problems since field-effect mobility can be increased and OFF-state current can be decreased. And power consumption can be reduced. Such the storage device is especially effective since the storage device can be formed on the same substrate when the thin film transistor having the oxide semiconductor layer is provided in a pixel of a display device, for example.SELECTED DRAWING: Figure 6