baber/WOPTO huggingface dataset:
Patent JP-2018175891-A (JP)
Title: Game machine
Inventor: SAKAKI HISANORI
IPC: A63F7/02
Filed: 2018-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine enabling a pile-up of game boards under production.SOLUTION: Corresponding to arrangement positions of an outer rail part 31 and an inner rail part 32 on a board surface 530a, rail receptions 532 are provided on a rear face of a game board 530. When a plurality of game boards 530 are piled up so that rear faces of game boards 530 and board surfaces 530a are opposing to each other, the rail receptions 532 are set to abut side edges of the outer rail parts 31 and the inner rail parts 32. This makes it possible to bring the outer rail part 31 and the inner rail part 32 into a tight contact with the rail reception 532 in a vertical direction alternately. As the result, an effect enabling a pile-up of the game boards 530 can be obtained as the weight of the upper piled up game boards 530 is received by the outer rail parts 31, the inner rail parts 32 and the rail receptions 532.SELECTED DRAWING: Figure 32
Patent JP-2020012780-A (JP)
Title: Positioning device, positioning method, and positioning program
Inventor: TAKAYAMA HIROSHI
IPC: G01S19/41
Filed: 2018-07-20
Abstract: To suppress the degradation of positioning accuracy even when a positioning device becomes far from a reference station.SOLUTION: The positioning device comprises a distance calculation unit, a local reinforcement information acquisition unit, a determination unit, and a computation unit. The distance calculation unit calculates the distance between a reference station and the local device using a received positioning signal. The local reinforcement information acquisition unit acquires the local positioning reinforcement information that is valid for a local area. The determination unit determines whether or not the distance is larger than a switching threshold. The computation unit performs positioning computation using the local positioning reinforcement information when it is determined by the determination unit that the distance is smaller than or equal to the threshold, and performs positioning computation without using the local positioning reinforcement information when it is determined by the determination unit that the distance is larger than the threshold.SELECTED DRAWING: Figure 1
Patent JP-2020016528-A (JP)
Title: Heatstroke sensor and heatstroke monitoring system
Inventor: KAJIKAWA SUKEAKI
IPC: G01W1/17
Filed: 2018-07-25
Abstract: To provide a heatstroke sensor and a heatstroke monitoring system which can determine the risks of a heatstroke for a subject properly.SOLUTION: A first WBGT sensor 100 is worn by a subject on the outside of the clothes to measure at least the atmospheric temperature and the moisture. A second WBGT sensor 200 is worn by a subject on the inside of the clothes to measure at least the atmospheric temperature and the moisture. An operation processor 60 determines a first WBGT value as the WBGT value on the outside of the cloths on the basis of the result of measurement by the first WBGT sensor and a second WBGT value as the WBGT value on the inside of the cloths on the basis of the result of measurement by the second WBGT sensor, and determines the risk of the heatstroke of the subject on the basis of the first and second WBGT values.SELECTED DRAWING: Figure 2
Patent JP-2020020505-A (JP)
Title: Water heater and control method of water heater
Inventor: ISHIZAKI SATOSHI
IPC: F24H4/02
Filed: 2018-07-31
Abstract: To provide a water heater capable of determining defrosting start timing with the transition of a radiator outlet temperature.SOLUTION: A water heater comprises: a hot water storage tank; a hot water production unit that has a pipe of which both ends are connected to the hot water storage tank, and a pump that pumps cold water in a direction from one end of the pipe to the other end thereof; a compressor that compresses a refrigerant; a cycle that has a water-refrigerant heat exchanger for exchanging heat between the compressed refrigerant and the cold water, a decompression unit for decompressing the heat-exchanged refrigerant, and an air heat exchanger for exchanging heat between the decompressed refrigerant and air; and a radiator outlet temperature sensor that detects a water-refrigerant heat exchanger outlet temperature. The water heater performs defrosting of the air heat exchanger based on the transition of the temperature detected by the radiator outlet temperature sensor.SELECTED DRAWING: Figure 3
Patent JP-2020020285-A (JP)
Title: Compressor, and compressor system
Inventor: MIYAMOTO YOSHIAKI
IPC: F04C29/00
Filed: 2018-07-31
Abstract: To enable improvement in the degree of freedom in housing design and thereby reduce the width of a housing.SOLUTION: A compressor 10 includes: a compression mechanism having a rotating shaft 12; a housing that receives the compression mechanism and has a housing main body, in which the housing main body has a tubular side wall extending along the axial direction of the rotating shaft 12, and a bottom connected to one end in the axial direction of the side wall, and the other end in the axial direction of the side wall is a planar first end surface extending in a circumferential direction; a front case 16 that has a second end surface opposed to the end surface and closes the housing; and a plurality of bolts 41, 42 that are annularly arranged at intervals in the circumferential direction of an axis A and fasten the front case 16 to the housing. The bolts have a plurality of first bolts 41, and second bolts 42 that are disposed between the first bolts 41 adjacent to each other in the circumferential direction, have shaft portions 42a smaller in diameter than shaft portions 41a of the first bolts 41, and fasten the front case 16 to the housing.SELECTED DRAWING: Figure 3
Patent JP-2020018717-A (JP)
Title: Game machine
Inventor: WATANABE KAZUTERU
IPC: A63F7/02
Filed: 2018-08-03
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 can set a jackpot probability in which a lottery result of a jackpot lottery becomes a jackpot from among mutually different plural jackpot probabilities, and can display a figure of a non-setting value corresponding to a jackpot probability in those other than a setting value corresponding to the set jackpot probability on a 7-segment display part in an ending of a jackpot game according to the number of game balls (the number of special out balls) entering a special out ball port in an opening/closing execution mode of a jackpot game. In the ending of a jackpot game, a figure corresponding to a setting value is not displaying on the 7-segment display part. A figure of a non-setting value is displayed according to order prescribed in a figure display order termination table set for each game setting value. The display order of a non-setting value is prescribed for each game setting value, and is determined when a main power supply is turned on or a setting value is changed.SELECTED DRAWING: Figure 36
Patent JP-2020020741-A (JP)
Title: Encoder fitting tool set, reference jig, adapter for encoder, encoder fitting method, encoder with fitting tool, and rotary machine
Inventor: KOMATSU YOSUKE
IPC: G01D5/12
Filed: 2018-08-03
Abstract: To provide technology with which it is possible to remove an existing ordinary encoder having loose tolerance designation from a rotary machine and replace it with an encoder having strict tolerance designation.SOLUTION: An encoder fitting tool set 30 is constituted to include a reference jig 10 attached to the outer circumference of a rotary machine shaft to which a flange-fitted encoder is attached and used for positioning an adapter 20 for the encoder and an adopter 20 for the encoder attached to the outside of the reference jig 10 and positioned there and fixed to a rotary machine M. The reference jig 10 is, in its inside, formed to just fit to the form of the rotary machine shaft to which to be attached and, on its outer diameter side, formed so that the adapter 20 for the encoder just fits into. The adapter 20 for the encoder is, in its inner diameter side, formed to just fit to the reference jig 10 and, on its outer diameter side, formed to just fit to the flange of the flange-fitted encoder.SELECTED DRAWING: Figure 1
Patent JP-2018195340-A (JP)
Title: Real estate information search device, method and computer program
Inventor: YOKOTA KOICHI
IPC: G06Q50/16
Filed: 2018-08-09
Abstract: To search for land which allows a building with a desired floor layout to be practically constructed according to designed directions in which the building faces and the land abuts on road and to provide information on the land in a single package as a search result.SOLUTION: A real estate information search device 1 is configured to: extract floor layout information according to a designated floor layout by referring to a floor layout information storage section 1B when receiving designation of the floor layout from a user terminal 2; search for land allowing a building with the designated floor layout to be constructed by referring to a land information storage section 1A; and transmit information on the land, allowing the building with the designated floor layout to be constructed, on the basis of a search result to the user terminal 2. A search process section 12 has: a first function section which determines whether or not the land stored in the land information storage section 1A has a condition on a land side condition satisfying a floor layout side condition of the designated floor layout; and a second function section which determines whether or not the land has a shape allowing the designated floor layout to be arranged according to a layout directional of the layout.SELECTED DRAWING: Figure 1
Patent JP-2020025996-A (JP)
Title: Drill
Inventor: HIGASHIWAKI HIROFUMI
IPC: B23B51/00
Filed: 2018-08-09
Abstract: To provide a drill that can form a high-precision hole in a cutting object.SOLUTION: A drill includes: a body 2 rotated in a predetermined rotational direction around a rotation axis AX; and grooves 31 and 32 formed on an outer peripheral surface of a groove formation region that is a predetermined region in the rotation axis AX direction on the body 2. A core thickness of the body 2 in the groove formation region increases along the rotation axis AX from a tip end side of the body 2 toward a rear end side. The groove formation region includes a first groove formation region disposed on the side nearest to the tip end of the body 2 in the groove formation region. When a groove width ratio (W1/W2) denotes a ratio of a width W1 of the grooves 31 and 32 along the outer peripheral surface of the body 2, relative to a width W2 of a portion where the grooves 31 and 32 are not formed along the outer peripheral surface of the body 2, on a cross section orthogonal to the rotation axis AX, a groove width ratio (W1/W2) of the first groove formation region increases along the rotation axis AX from the tip end side of the body 2 toward the rear end side.SELECTED DRAWING: Figure 2
Patent JP-2020025999-A (JP)
Title: Robot arm and robot
Inventor: TAKAGI TAKAMITSU
IPC: B25J19/00
Filed: 2018-08-09
Abstract: To provide a robot arm and the like capable of appropriately being driven even by using a DC power supply having output voltage lower than a general commercial power supply.SOLUTION: A robot arm provided with a housing includes: an AC motor having prescribed drive voltage; and a substrate on which a drive circuit that converts DC voltage outputted by a power supply outputting the DC voltage into AC voltage and drives the AC motor is mounted. The substrate is arranged in surface contact with a prescribed surface of the housing.SELECTED DRAWING: Figure 7
Patent JP-2019039068-A (JP)
Title: Film formation method and metallic material
Inventor: MORI YOICHI
IPC: C25D11/30
Filed: 2018-08-09
Abstract: To provide a method for forming a film having high corrosion resistance on the surface of a metal by plasma electrolytic oxidation.SOLUTION: A first film is formed on the surface of a metal by subjecting the metal to an anodic oxidation treatment without causing plasma discharge in a state where the metal is immersed in a first electrolytic solution containing a first water-soluble compound. A second film having a composition different from that of the first film is formed between the metal surface and the first film in a state where the metal is immersed in a second electrolytic solution containing a second water-soluble compound having a composition different from that of the first electrolytic solution, by generating plasma discharge between the metal and the second electrolytic solution to subject the metal to a plasma electrolytic oxidization treatment.SELECTED DRAWING: Figure 2
Patent JP-2020027150-A (JP)
Title: Image forming apparatus
Inventor: SHIRODAI YASUO
IPC: G03G21/14
Filed: 2018-08-10
Abstract: To prevent the generation of image noise in an image forming apparatus that gives the speed difference between a surface speed of a fixing rotating body and a surface speed of a sheet when the sheet passes through a fixing nip, thereby changing glossiness.SOLUTION: A control unit 10 of an image forming apparatus 1, during the operation in a high glossiness mode, when a fixing belt 181 and a pressure roller 184 are in a pressure contact state and a sheet does not pass through a fixing nip, controls such that the absolute value of the speed difference between a surface speed of the fixing belt 181 and a surface speed of the pressure roller 184 becomes smaller than the absolute value of the speed difference between the surface speed of the fixing belt 181 and a surface speed of a sheet P when the sheet passes through the fixing nip.SELECTED DRAWING: Figure 4
Patent JP-2020026208-A (JP)
Title: Maneuvering support device
Inventor: MAGABUCHI MASATOSHI
IPC: B63H25/04
Filed: 2018-08-10
Abstract: To accurately and precisely carry out support of maneuvering without being dependent on skill of maneuvering regarding a maneuvering support device for supporting maneuvering in a process of coming alongside or leaving a shore.SOLUTION: A maneuvering support device for carrying out support of maneuvering of a vessel for coming alongside or leaving a shore includes: learning means for mechanically learning a posture A of the vessel to a pier or a mooring point which is to be an object of the coming alongside or leaving the shore, a velocity V of the vessel, and propulsion force F imparted to the vessel, and deriving maneuvering forms of a prescribed number N (≥1) as permutation of all or one part of combinations which are object of mechanical learning; and deviation generation means for discriminating configurations of specific maneuvering with a correlation between each current value Ac, Vc, and Fc of the posture A, the velocity V, and the propulsion force F exceeding a predetermined threshold and deriving deviations of current values Ac, Vc, Fc for the forms of specific maneuvering.SELECTED DRAWING: Figure 1
Patent JP-2019061660-A (JP)
Title: Assembly for ssd and ssd assembly
Inventor: TAIRA NOBU
IPC: G06F3/00
Filed: 2018-08-13
Abstract: To provide an adapter assembly device capable of housing an NGSFF device.SOLUTION: An assembly for a solid-state drive (SSD) includes a base printed circuit board (PCB) having a PCIe adapter form factor, and a U.2 connector that is connected to an NGSFF device. The NGSFF device includes an NGSFF PCB, a first PCIe connector, and a second PCIe connector. The NGSFF PCB can store at least one SSD device and includes a first end and a second end facing the first end. The first PCIe connector is at an edge of the first end of the NGSFF PCB and can be physically inserted into the at least one U.2 connector on the base PCB. The second PCIe connector is at an edge of the second end of the NGSFF PCB and can store a first PCIe connector of another NGSFF PCB.SELECTED DRAWING: Figure 1
Patent JP-2020028324-A (JP)
Title: Deodorizer
Inventor: MATSUNAGA JUN
IPC: A61L9/00
Filed: 2018-08-20
Abstract: To easily wash a photocatalyst.SOLUTION: A deodorizer according to the present embodiment comprises: a casing provided at a blow-out port or a suction port of a blower and provided with a passage through which air from the blow-out port or air to the suction port passes; a sheet disposed in the passage of the casing and added with a photocatalyst; a light source provided in the casing to illuminate the sheet; and a support member detachably attached to the blow-out port or the suction port to support the casing and the sheet detachably from each other.SELECTED DRAWING: Figure 1
Patent JP-2018177540-A (JP)
Title: Work table for high place work vehicle
Inventor: IZU KENJI
IPC: B66F11/04
Filed: 2018-08-27
Abstract: PROBLEM TO BE SOLVED: To suppress cost required for high place work, and enhance work efficiency.SOLUTION: A work table 14 comprises: a floor part 16; frames 18; and an operation part 20. The frames 18 are formed on plural stages, by poles 34 and beams 36, and have a stairway 38 for lifting up from the floor part 16 to the beams 36 forming respective floors. When a boom 12 is erected and extended, the work table 14 is raised and stopped at a desired work position. A worker P moves between the floor part 16 and the plural floors, and performs high place work at the desired height position. Without lifting up and down the work table 14 by the boom 12, various kinds of high place work can be performed over a range of height of plural floors, and efficiency of high place work can be achieved. When a tip end of the bottom 12 is at the highest position, even at a high place which a conventional work table 14 cannot reach, the frames 18 are formed on plural stages, so that high place work is possible.SELECTED DRAWING: Figure 1
Patent JP-2020034316-A (JP)
Title: Inspection device for tubular body or rod-like body
Inventor: FURUTA TOSHIHARU
IPC: G01N21/952
Filed: 2018-08-28
Abstract: To provide a pipe inspection device that is capable of inspecting the whole circumference of a pipe under uniform conditions, and that has few restrictions on installation.SOLUTION: A device for inspecting the outer peripheral surface of a pipe 20 which advances straight in its own axial direction includes: plural imaging units 60, 70, 80 provided with a linear imaging element array; plural robot arms 31, 41, 51 which are arranged at an interval from each other in the axial direction along a route of the pipe, and to which one of the imaging units is attached on the tip; and control means for controlling the robot arms. The control means controls the robot arms 31, 41, 51 in a state that the imaging element arrays are in parallel to the pipe 20 and directed toward the center of the pipe, such that the plural imaging units 60, 70, 80 are rotated in respectively different angular ranges around the pipe.SELECTED DRAWING: Figure 2
Patent JP-2018196152-A (JP)
Title: Memory device
Inventor: TSUTSUI NAOAKI
IPC: H01L27/06
Filed: 2018-08-30
Abstract: To solve the problem in which it is difficult to maintain data stored in a storage capacitor for a sufficiently long time due to a gate leak of a transistor.SOLUTION: A memory device includes a first memory circuit including an Si transistor, a selection circuit including an Si transistor, and a second memory circuit including OS transistors and a storage capacitor. The second memory circuit has a configuration in which one terminal of the storage capacitor is connected to a connection part of the two OS transistors connected in series, an output of the second memory circuit is connected to a second input terminal of the selection circuit, and an input of the second memory circuit is connected to a first input terminal of the selection circuit or an output terminal of the first memory circuit.SELECTED DRAWING: Figure 1
Patent JP-2020038321-A (JP)
Title: Fixing device and image forming apparatus
Inventor: SATO TAKAAKI
IPC: G03G15/20
Filed: 2018-09-05
Abstract: To obtain a fixing device that, when fixing an image to a minimum-size recording medium, can reduce power consumption, compared with a case where a heat transfer part is made of metal and formed integrally, and an image forming apparatus.SOLUTION: A heat transfer member 92 in contact with a rear face of a heating plate 64 and transferring heat of the heating plate 64 in an axial direction has a center heat transfer part 96 arranged within a minimum range through which at least a minimum-size recording medium passes in the axial direction, and one end heat transfer part 94 and the other end heat transfer part 98 arranged adjacent to the center heat transfer part 96 in the axial direction and having a thermal conductivity in the axial direction higher than the thermal conductivity of the center heat transfer part 96 in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2020042465-A (JP)
Title: Touch operation detecting device and water supply device using the same
Inventor: INAGAKI EIGO
IPC: G06F3/041
Filed: 2018-09-10
Abstract: To provide a touch operation detecting device capable of preventing erroneous detection of a touch operation on a faucet device in consideration of the influence of installation environment of the faucet device, and a water supply device using the same.SOLUTION: A touch operation detecting device according to the present invention comprises: a threshold setting unit that stores an electrostatic detecting area for detecting change in capacitance, and the capacitance in an installed state including the electrostatic detecting area, and sets a predetermined threshold based on the capacitance; an electrostatic detecting unit for outputting a detecting signal reflecting the change in the capacitance; and an operation determining unit for determining whether or not a user has performed a touch operation. The operation determining unit comprises: a contact determining unit for determining the user's contact by determining whether the detecting signal is equal to or greater than the predetermined threshold for a predetermined duration or more; and a separation determining unit for determining whether the user has separated based on whether the detecting signal is equal to or less than the predetermined threshold. The operation determining unit determines whether time from the contact determination to the separation determination is equal to or less than predetermined time, and if the time is equal to or less than the predetermined time, determines that the touch operation is performed.SELECTED DRAWING: Figure 5a
Patent JP-2020042515-A (JP)
Title: Model generation device, model generation method, and program
Inventor: HIGA RYOTA
IPC: G06Q10/04
Filed: 2018-09-10
Abstract: To provide a technology capable of accurately predicting a number of failed parts even when there is less data available as to failures for each part.SOLUTION: A model generation device 2000 obtains failed parts data to which a status of being consumed and a failure record of parts are associated. The model generation device 2000 generates, for each of a plurality of parts groups, a prediction model for predicting a number of failures for each part included in the parts group, using the failed parts data as to the parts belonging to the parts group. This prediction model calculates a prediction value of a total number of failures for parts belonging to a corresponding parts group, from the status of being consumed, and calculates a prediction value for a number of failures for each part belonging to the parts group, from the calculated prediction value for the total number of failures.SELECTED DRAWING: Figure 1