baber/WOPTO huggingface dataset:
Patent JP-2018107146-A (JP)
Title: Lighting device
Inventor: MOGI KENICHI
IPC: F21V3/02
Filed: 2018-04-04
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce a thickness and a weight by directly connecting to a wiring implement of a part to be fitted without any implement such as an adaptor.SOLUTION: A lighting device (100) fitted to a part to be fitted includes: a light source; a substrate 15 on which a light source is mounted; and a base member 10 for holding the substrate 15. The base member 10 is provided with a hooking blade 12 connected to the part to be fitted. The hooking blade 12 is fixed to the substrate 15.SELECTED DRAWING: Figure 3
Patent JP-2019185375-A (JP)
Title: Option transaction ordering device and method
Inventor: OGASAWARA SATOSHI
IPC: G06Q40/04
Filed: 2018-04-10
Abstract: To automatically order purchase of an optimal option brand which coincides with the purpose of a user without needing a manual work of the user.SOLUTION: An order object person specification part 18 specifies a user whose order day specified by order information of the user corresponds to a business day as an order object person to order on the business day among users, an order processing part 19 selects brands from brand information acquired from an option transaction system 30 via a communication network NW on the basis of an ordering condition that an option price of a brand is equal to or less a specification price specified by the order information of the order object person as candidate brands, specifies the brand whose option price closest to the specification price specified by the order information as an object brand among the candidate brands, and notifies a purchase order for the object brand of an option transaction system 30.SELECTED DRAWING: Figure 1
Patent JP-2019186143-A (JP)
Title: Luminaire
Inventor: KONO MISAI
IPC: F21V13/02
Filed: 2018-04-16
Abstract: To provide a luminaire capable of attaining a performance to show a more unique space, in particular when a display item and the like (item) are arranged at a location where spot lights radiated from each of light projecting means interfere to each other, images appeared from the displayed items and the like (items) become two or more different color tone images even if they are radiated by light of single color.SOLUTION: This invention relates to a luminaire 1 having a function for irradiating spot light 21 of two or more colors, this luminaire includes two or more light projecting means for irradiating spot lights, each of said light projecting means is arranged at positions spaced apart to each other by 5 cm or more and the spot lights irradiated from each of said light projecting means interfere to each other.SELECTED DRAWING: Figure 1
Patent JP-2019181549-A (JP)
Title: Manufacturing method of can body
Inventor: YAMASHITA ATSUSHI
IPC: B21D51/26
Filed: 2018-04-17
Abstract: To provide a manufacturing method of a can body capable of shortening a manufacturing process of the can body, and capable of stably forming a diameter reduction shape smoothly connected to a wide area along the can axis direction.SOLUTION: A diameter reduction part molding process comprises a preliminary forming process of forming a preliminary diameter reduction part of forming respective local part diameter reduction parts at an interval, by forming a local part diameter reduction part molded by respective diameter reduction metal molds by dislocating a position over to the upper side from the lower side, every time when applying the diameter reduction processing, by dividedly executing diameter reduction processing in a plurality of times while gradually reducing a processing diameter of a molding surface of the diameter reduction metal mold and a remolding process of forming the diameter reduction part having a smoothly continued outer surface by successively remolding by push-crushing an area wider than the interval of the respective local part diameter reduction parts downward in the can axis direction by respective remolding metal molds every time when applying remolding processing by dividedly executing remolding processing in a plurality of times while gradually reducing a processing diameter of the molding surface of the remolding metal mold after the preliminary forming process.SELECTED DRAWING: Figure 1
Patent JP-2019190017-A (JP)
Title: Connection structure
Inventor: OKURA YOSHINORI
IPC: E04B1/61
Filed: 2018-04-18
Abstract: To provide a connection structure capable of securing sufficient strength corresponding to the case where the length of a screw nail inserted into a member is insufficient or the screw nail is expected to be removed in various tree structures.SOLUTION: In a connection structure in which a one member 41 is sandwiched between two other members 51, and these are integrated, a connector 11, a screw nail 28, and a tension bolt 21 arranged so as to sandwich the side surface of the other member 51, are used. The connector 11 is provided with a guide hole 18 for inserting the screw nail 28 in a direction away from the one member 41. Further, the connectors 11 are arranged in pairs on the individual other members 51, and the connectors 11 are attached to the other member 51 by the screw nail 28. Also, between the connectors 11 that sandwich the side surface of the other member 51, relay bodies 31, 32 are incorporated, and the relay bodies 31, 32 that are opposed to each other with the one member 41 interposed therebetween are pulled by the tension bolt 21, thereby integrating the one member 41 and the other member 51. As a result, sufficient strength can be secured without inserting the screw nail 28 into the one member 41.SELECTED DRAWING: Figure 1
Patent JP-2019193385-A (JP)
Title: Power supply device
Inventor: INOUE SHUNTARO
IPC: H02M3/28
Filed: 2018-04-23
Abstract: To reduce a ripple of an output current in a power supply circuit.SOLUTION: A power supply device 100 comprises a first switching circuit 102 and a second switching circuit 104. An inductor L1 and an inductor L2 are magnetically coupled with an inductor L3 and an inductor L4. A magnetic coupling of the inductor L1 and the inductor L2 with an inductor Lm is weaker than that of the inductor L1 and the inductor L2 with the inductor L3 and that of the inductor L1 and the inductor L2 with the inductor L4.SELECTED DRAWING: Figure 1
Patent JP-2019188957-A (JP)
Title: Power storage device
Inventor: YAMAMOTO KEISUKE
IPC: B60M7/00
Filed: 2018-04-23
Abstract: To provide a power storage device in which a current does not flow by diffusing from a current path of connected electric wires even when disposed between the electric wires.SOLUTION: A power storage device 1 is disposed between two opposing ends of two electric wires 50L, 51L extending along the same axis, and at least includes a first connection portion 10 to which an end of one 50L of the electric wires is connected, a second connection portion 11 to which an end of the other electric wire 51L is connected, and a rod-shaped power storage portion 3 extending between the first connection portion 10 and the second connection portion 11. In the power storage portion 3, a length in a direction of a current flowing through the power storage portion 3 is longer than a length in a direction orthogonal to the direction of the current.SELECTED DRAWING: Figure 1
Patent JP-2019188438-A (JP)
Title: Front and rear surface inspection device of steel strip, steel strip rolling facility, and front and rear surface inspection method of steel strip
Inventor: FUDA YOSHIAKI
IPC: B21B39/00
Filed: 2018-04-25
Abstract: To improve accuracy of a scratch inspection of a steel strip rear surface.SOLUTION: A front and rear surface inspection device 1 of a steel strip S is configured so as to include: an inspection table 10 on which a shape inspection of the steel strip S is performed; an inspection table lifting mechanism 20 which moves up or down the inspection table 10; an inspection table moving mechanism 30 which moves the inspection table 10 in a horizontal direction; a lattice table 40 which is provided below the inspection table 10 and formed into a lattice form; and a lattice table lifting mechanism 50 which moves up or down the lattice table 40.SELECTED DRAWING: Figure 2
Patent JP-2018113079-A (JP)
Title: Operation plan creation device, operation plan creation method, and program
Inventor: MURAI MASAHIKO
IPC: G06Q10/06
Filed: 2018-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an operation plan creation device capable of reducing energy costs while reducing primary energy consumption of an energy supply device, and an operation plan creation method and a program.SOLUTION: An operation plan creation device comprises: a consumption calculation part: a cost calculation part; and an operation plan creation part. The consumption calculation part calculates net primary energy consumption by an object having an energy supply device for supplying energy to a load. The cost calculation part calculates energy costs required for the energy supply device to generate energy. The operation plan creation part creates an operation plan of the energy supply device to achieve a target for the primary energy consumption aiming that the primary energy consumption becomes a value in a predetermined range, and then to achieve a target for the energy costs aiming at reduction of the energy costs on the basis of the primary energy consumption and the energy costs.SELECTED DRAWING: Figure 2
Patent JP-2019196847-A (JP)
Title: Heat exchanger and cooling/heating cycle device
Inventor: ONO SHUNICHI
IPC: F28F1/02
Filed: 2018-05-07
Abstract: To provide a heat exchanger in which heat exchange performance has been enhanced, and to provide a cooling/heating cycle device.SOLUTION: A heat exchanger includes: a plurality of heat transfer pipes; and a plurality of fins 20A including a plate-like part 21 extending in the longer direction, a plurality of cutout parts 23 which are formed at the plate-like part 21, which are arrayed in the longer direction and in which the heat transfer pipe is inserted, a collar part 24 formed at a peripheral edge of the cutout part 23, extending in the pipe axial direction of the heat transfer pipe from the peripheral edge, and being adhered to the outer peripheral part of the heat transfer pipe, and a re-flare part 25A having a shape in which the tip of the collar part 24 is folded, and which are provided at a constant pitch in a pipe axial direction of the heat transfer pipe, in a state where the direction in which the collar part 24 extends is aligned. The re-flare part 25A which one of the adjacent fins 20A has is separated from the plate-like part 21 which the other of the adjacent fin 20A has.SELECTED DRAWING: Figure 2
Patent JP-2019196294-A (JP)
Title: Production method of group iii nitride crystal
Inventor: MORI YUSUKE
IPC: C30B29/38
Filed: 2018-05-11
Abstract: To provide a production method of a group III nitride crystal containing less oxygen impurities in a crystal.SOLUTION: The production method of a group III nitride crystal is provided that is configured to produce the group III nitride crystal l using: a crucible which stores alkali metal, a group III element-containing raw material, and a seed substrate 11; a reaction container which stores the crucible; a pressure container which stores the reaction container 15; a gas supply pipe which introduces a nitrogen-containing gas and/or an argon gas into the pressure container; a lid which seals the pressure container; a heater which heats the pressure container; an insulating material which insulates the heater and reaction container from each other; and a heat insulating material which prevents a thermal leak in the reaction container. The production method of a group III nitride crystal comprises the steps of: separating the lid from the pressure container to store the reaction container in the pressure container and sealing the pressure container with the lid, then filling the pressure container with the argon gas; heating and holding the argon gas; discharging the heated argon gas from the pressure container; and introducing the nitrogen element-containing gas into the pressure container thereby reacting the alkali metal with the group III element-containing raw material and thus growing the group III nitride crystal on the seed substrate.SELECTED DRAWING: Figure 1
Patent JP-2019200260-A (JP)
Title: Zoom lens and imaging device including the same
Inventor: IRIYAMA HIROSHI
IPC: G02B15/20
Filed: 2018-05-15
Abstract: To provide a zoom lens in which each lens group can be downsized.SOLUTION: Provided is a zoom lens comprising, in order from the object side, a positive first group L1 which is fixed during variable power, a negative second group L2 that moves for variable power, an aperture stop SP that moves during variable power, and at least one lens group that is movable or fixed during variable power, in which when the second group is linearly moved from a wide angle end to a telephoto end, the movement locus of the aperture stop passes through the object side from the position of the wide angle end of the stop at zoom fz1 and passes through the image side from the wide angle end position at the telephoto end and satisfies a prescribed formula. When fw represents the focal distance at the wide angle end and Z represents a zoom ratio, the zoom fz1 satisfies the formula: fw×Z<fz1<fw×Z.SELECTED DRAWING: Figure 1
Patent JP-2019199549-A (JP)
Title: Rubber composition and seal material
Inventor: HIKUMA TAKAHIRO
IPC: C08K3/36
Filed: 2018-05-16
Abstract: To provide a rubber composition excellent in performance for shielding transmission of a fuel oil when becoming a product, and a seal material consisting of a crosslinked article of the rubber composition.SOLUTION: There is provided a rubber composition by blending 100 pts.mass of nitrile rubber composition consisting of 50 to 95 mass% of high nitrile NBR with bound acrylonitrile content of 36 to 43 mass%, 0 to 40 mass% of ultrahigh nitrile NBR with bound acrylonitrile content of 44 mass% or more, and 5 to 15 mass% of polyvinyl chloride, 30 to 60 pts.mass of silica or 40 to 70 pts.mass of carbon black, 1 to 33 pts.mass of a plasticizer, 4 to 6 pts.mass of an organic peroxide-based crosslinking agent, and 2 to 4 pts.mass of tri-methacrylic acid trimethylol propane. There is provided a seal material consisting of a crosslinked article of the rubber composition.SELECTED DRAWING: None
Patent JP-2019205228-A (JP)
Title: Control system and power supply unit
Inventor: OGAKI TATSUO
IPC: H02M3/28
Filed: 2018-05-21
Abstract: To provide a technique relating to processing corresponding to supply stop of power.SOLUTION: In a case where a time in which an input voltage becomes lower than a threshold voltage passes a predetermined first measurement time, a power supply unit of a control system outputs a notification signal to an arithmetic unit. In a case where the lapse of a predetermined second measurement time from reception of the notification signal is detected, the arithmetic unit outputs an instruction signal instructing execution of pre-stop processing in preparation for stop of predetermined power supply, and executes the pre-stop processing in place of current processing. Settings of the threshold voltage and the second measurement time are changeable by external operation.SELECTED DRAWING: Figure 2
Patent JP-2019115651-A (JP)
Title: Physical condition management apparatus, physical condition management system, physical condition management method, and program
Inventor: YOSHIO KEITA
IPC: A61B5/00
Filed: 2018-05-22
Abstract: To warn a user at work to take a rest at an appropriate timing even in an environment with no environment temperature measurement device installed.SOLUTION: A physical condition management apparatus for managing a physical condition of a user, includes: environment information acquisition means for acquiring environment information around the user; position information acquisition means for acquiring position information indicating a position of the user; load estimation means for estimating a work load on the user by referring to map information which associates a plurality of regions with the work load associated with a work performed in each of the regions, and on the basis of the position information acquired by the position information acquisition means; fatigue level estimation means for estimating a fatigue level of the user on the basis of environment information and the work load; and output control means for controlling an output of first warning information on the basis of the fatigue level estimated by the fatigue level estimation means.SELECTED DRAWING: Figure 5
Patent JP-2019202330-A (JP)
Title: Press working device, press working line and press working method
Inventor: SEKIGUCHI KAZUSHI
IPC: B30B15/28
Filed: 2018-05-23
Abstract: To provide a press working device that prevents processing of a next workpiece while a workpiece remains in the mold without deteriorating productivity of a press working line, and to provide the press working line and a press working method.SOLUTION: A press working device, a press working line and a press working method include: a fixed mold; a movable mold for molding a workpiece between the fixed mold and the movable mold; a lift for lifting the workpiece from the fixed mold; and a detection device for detecting whether or not the workpiece placed by the lift is present.SELECTED DRAWING: Figure 1
Patent JP-2019202097-A (JP)
Title: Electrocardiographic monitoring system
Inventor: UMEZU SHINJIRO
IPC: A61B5/02
Filed: 2018-05-27
Abstract: To provide a system for more accurately performing daily detection of body abnormality such as arrhythmia including atrial fibrillation by analyzing a subject's electrocardiogram waveform for a long period of time while considering the subject's motion and the like in performing moving operation of a mobile body such as a vehicle.SOLUTION: An electrocardiographic monitoring system 10 comprises: vital data acquisition means 11 for acquiring vital data including an electrocardiogram waveform via a contact part 15 with which a driver's skin comes into contact at the time of driving a vehicle; motion correspondence data detection means 12 for detecting motion correspondence data corresponding to the driver's body motion at the time of driving operation, the body motion influencing the electrocardiogram waveform; and data processing means 13 for performing predetermined processing on the basis of the vital data and the motion correspondence data. The data processing means 13 includes identifying part of the electrocardiogram waveform as an exclusion area on the basis of a detection result associated with acquisition time by the motion correspondence data detection means 12, the part becoming inappropriate for diagnosis of a predetermined disease based on the electrocardiogram waveform.SELECTED DRAWING: Figure 1
Patent JP-2019207764-A (JP)
Title: Fuse element material with low melting point metal part and manufacturing method therefor
Inventor: NARUEDA HIROTO
IPC: B23K9/23
Filed: 2018-05-28
Abstract: To provide an inexpensive fuse element material with a low melting point metal part and a manufacturing method therefor, the low melting point metal part accurately fixed on a base material of the fuse element material.SOLUTION: A fuse element material with a low melting point metal part is manufactured by: forming a molten metal in a state in which a low melting point metal wire (Sn wire 10) is made to separately face a predetermined part of one main surface of a plate-like base material 16 made from metal, the low melting point metal wire having a melting point lower than that of the metal, by generating an arc 20 and melting a tip part of the low melting point metal wire by making current flow between the low melting point metal wire and the base material; and welding a low melting point metal part 26 to the predetermined part of the one main surface of the base material by bringing the molten metal into contact with the base material, separating the molten metal from the low melting point metal wire by making the low melting point metal wire move in a direction apart from the base material, and then cooling the molten metal.SELECTED DRAWING: Figure 1
Patent JP-2018202394-A (JP)
Title: Catalyst structure for production of olefin generated from butene, apparatus for production of olefin having the catalyst structure and method for producing catalyst structure for production of olefin
Inventor: KATO SADAHIRO
IPC: B01J29/89
Filed: 2018-05-31
Abstract: To provide a catalyst structure for the production of an olefin generated from butene which can improve yield and selectivity, achieve efficient production processing of an olefin by suppressing deterioration of catalytic activity and achieve energy saving.SOLUTION: There is provided a catalyst structure for the production of an olefin generated from butene which comprises a carrier with a porous structure composed of a zeolite-type compound and at least one solid acid inherent in the carrier, wherein the carrier has mutually communicating passages and the solid acid is at least present in the passages of the carrier.SELECTED DRAWING: Figure 1
Patent JP-2019208870-A (JP)
Title: Game machine
Inventor: MIYAUCHI KEITA
IPC: A63F7/02
Filed: 2018-06-05
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: A game machine 10 displays a plurality of items regarding an event that may occur in a variation game from a current jackpot game to a next jackpot game in a jackpot game, such as items regarding a probability variable jackpot and items regarding a normal jackpot, on a pattern display part 341. A player can select an item from among a plurality of items displayed on the pattern display part 341. When an event corresponding to the item selected by the player occurs, a virtual coin is granted to the player, and information for identifying or estimating a game setting value is displayed for the player on the basis of the virtual coin.SELECTED DRAWING: Figure 45
Patent JP-2019046450-A (JP)
Title: Selection apparatus, selection method, and selection program
Inventor: TANIGUCHI HIROKI
IPC: G06Q30/02
Filed: 2018-06-05
Abstract: To select information useful for a predetermined purpose of use.SOLUTION: A selection apparatus includes: a receiving unit which receives a purpose of using information registered by multiple information-registering people; an estimation unit which generates combinations of the information-registering people, and estimates effects in the purpose of using the information registered by the information-registering people included in the combinations, for each of the combinations; and a selection unit which selects information to be used in the purpose of use on the basis of the effects estimated by the estimation unit.SELECTED DRAWING: Figure 2
Patent JP-2019212080-A (JP)
Title: Storage device and memory access system
Inventor: SHIMO HIDESHI
IPC: G06F12/06
Filed: 2018-06-06
Abstract: To allow proper allocation of physical addresses even if logic addresses frequently accessed are changed as the processing progresses.SOLUTION: A main storage unit 20 has a volatile memory 21 and a non-volatile memory 22. Each of auxiliary storage units 30 stores a plurality of address conversion tables for storing logic addresses and physical addresses in the main storage unit 20 while associating them with each other, in association with a plurality of operation modes. A conversion table change control unit 14 changes the address conversion table used in an address conversion unit 12 in response to the operation mode. An access control unit 11 accesses the main storage unit 20 by using the physical address obtained by conversion in the address conversion unit 12.SELECTED DRAWING: Figure 1