baber/WOPTO huggingface dataset:
Patent JP-2020139290-A (JP)
Title: Vehicle door opening/closing device
Inventor: NARISHIMA MASAHIKO
IPC: E05F15/622
Filed: 2019-02-27
Abstract: To provide a vehicle door opening/closing device which is capable of achieving miniaturization and suppressing cost.SOLUTION: A vehicle door opening/closing device 20 according to the present invention includes a moving unit 21 and a damper 22. The moving unit 21 is provided on a vehicle body 11 and includes a motor unit 28 and a nut member movable by rotation of the motor unit 28. The damper 22 supports a tail gate 18 in an openable and closable manner by connecting a first connecting part 67 to the nut member and by connecting a second connecting part 68 to the tail gate 18.SELECTED DRAWING: Figure 1
Patent JP-2020137745-A (JP)
Title: Game machine
Inventor: TANAKA MASAYA
IPC: A63F7/02
Filed: 2019-02-28
Abstract: To provide a game machine capable of enhancing an interest in a game.SOLUTION: A game machine includes: control means (a performance control device) for performing control regarding a game; a display device 41 capable of displaying information regarding a game; and start memory means (a game control device) for storing an execution right of a game as start memory on the basis of entry of game balls into start winning holes (a start winning hole, a usual variable winning device). The control means can display reservation display (decoration special pattern start memory display) for indicating information regarding start memory stored in the start memory means on the display device 41, can display reservation display under execution for indicating information regarding start memory corresponding to a game under execution on the display device 41, and can change one of reservation display and reservation display under execution to a different display mode temporarily and then can return it to its original display mode in execution of a changing performance for changing a display mode of the other display.SELECTED DRAWING: Figure 98
Patent JP-2022071880-A (JP)
Title: Consumables ordering system
Inventor: YOSHIDA NAOKI
IPC: B41J29/38
Filed: 2019-02-28
Abstract: To provide a consumables ordering system capable of improving convenience when the amount of remaining consumables for each of electronic apparatuses is reduced.SOLUTION: In a consumables ordering system, an image forming device informs a management system that there are consumables the remaining amount of which is lower than a specific threshold. In a case where the image forming device voluntarily informs the management device that there are consumables the remaining amount of which is lower than a specific threshold, the management system checks whether there are consumables the remaining amount of which is lower than a threshold in a particular image forming device other than a voluntarily informing device that is the image forming device having informed the management system (S122), and informs the voluntarily informing device of order information that is necessary to order the consumables voluntarily informed by the voluntarily informing device and the consumables checked at S122 (S129). The voluntarily informing device displays the order information informed by the management system, and the consumables the order information of which has been displayed are ordered in accordance with an instruction.SELECTED DRAWING: Figure 9
Patent JP-2020142657-A (JP)
Title: Head-up display
Inventor: MESAKI TAKASHI
IPC: B60K35/00
Filed: 2019-03-06
Abstract: To provide a head-up display having higher versatility.SOLUTION: A head-up display includes a first display part mounted on a bonnet of a vehicle to display an image including information to be notified to a vehicle driver and an occupant riding in a front passenger seat of the vehicle, and a second display part mounted on the vehicle to display an image including information to be notified to the driver so as to superpose the image displayed by the first display part at a portion of a windshield of the vehicle, at which a straight line connecting the first display part and the driver crosses, and display an image including information to be notified to the occupant so as to superpose the image displayed by the first display part at a portion of the windshield of the vehicle, at which a straight line connecting the first display part and the occupant crosses. The second display part displays an image including individually different information between the driver and the occupant.SELECTED DRAWING: Figure 1
Patent JP-2020148414-A (JP)
Title: Heating furnace and temperature measuring method of heated body
Inventor: TANIGUCHI KENICHI
IPC: G01J5/00
Filed: 2019-03-14
Abstract: To provide a heating furnace having a function of measuring average temperature of a heated body.SOLUTION: A heating furnace heats a heating object while agitating it, and carries out the heated body by a conveyer, and has an infrared thermography device measuring temperature of every position of an image displayed in one image by imaging the heated body under carrying-out by the conveyer, the conveyer and circumference of the conveyer, and an analyzer for analyzing a histogram of the temperature measuring results of the infrared thermography device. The analyzer is provided with a function of sorting a background temperature histogram of the conveyer imaged by the infrared thermography device, a diaphragm temperature histogram of the conveyer, a reflection temperature histogram from the heated body, and a temperature histogram of the heated body, and a function of acquiring an average temperature value from a real temperature histogram of the heated body and determining the average temperature as the average temperature of the heated body under carrying-out by the conveyer.SELECTED DRAWING: Figure 1
Patent JP-2020148730-A (JP)
Title: Self position estimation device
Inventor: SUGIURA TAKAYUKI
IPC: G08G1/16
Filed: 2019-03-15
Abstract: To provide a self position estimation device that can robustly estimate a self position of a moving body even when there is an object that causes an observation point to greatly vary in response to a slight change in the self position of the moving body.SOLUTION: A self position estimation device 100 mounted on a moving body 200 comprises an acquisition unit 110 for acquiring map data, and a calculation unit 120 for calculating the weight for association between observation data around the moving body and the map data based on a variation amount in the depth in a predetermined direction. The observation unit 130 is configured to acquire observation data D3 by observing an environment around the moving body 200.SELECTED DRAWING: Figure 1
Patent JP-2020153533-A (JP)
Title: Heat pump-type steam generation device
Inventor: YOKOYAMA YASUHIRO
IPC: F25B6/02
Filed: 2019-03-18
Abstract: To provide a heat pump-type steam generation device of high operation efficiency.SOLUTION: A heat pump-type steam generation device 10A includes a control portion 18, an evaporator 12 for evaporating a refrigerant by an external heat source, a compressor 14 for compressing, and steam generation system portions 16a, 16b branching the refrigerant to make the refrigerants exchange heat with water. The steam generation system portions 16a, 16b include condensers 30a, 30b, opening-variable expansion valves 32a, 32b for expanding the refrigerant, water supply pumps 34a, 34b supplying the water to the condensers 30a, 30b, steam separators 36a, 36b separating two-phase flow exchanging heat with the refrigerant in the condensers 30a, 30b, into a gas phase and a liquid phase, and thermometers 40a, 40b detecting temperatures of the refrigerant from the condensers 30a, 30b. The control portion 18 individually controls openings of the expansion valves 32a, 32b in a direction to balance heat exchange amounts of the condensers 30a, 30b on the basis of signals of the thermometers 40a, 40b.SELECTED DRAWING: Figure 1
Patent JP-2020162236-A (JP)
Title: Control device for cooling water system
Inventor: SHINOHARA HIROYUKI
IPC: F01P7/16
Filed: 2019-03-25
Abstract: To reduce the possibility that the PCU protection function functions by suppressing the temperature of cooling water supplied from a radiator to PCU to allowable upper limit or less.SOLUTION: The control device is provided for controlling a cooling water system in which cooling water cooled by a radiator is supplied to PCU including an inverter, the cooling water after cooling the PCU is supplied to an electric motor and the cooling water after cooling the electric motor is recirculated toward the radiator. Basically, the higher the temperature of the cooling water supplied from the radiator to the PCU increases, the more the flow rate of the cooling water is sucked and delivered by a water pump, and when the temperature of the electric motor is kept at a predetermined value or less lower than the upper acceptable value under a condition that temperature of the cooling water supplied from the radiator to the PCU is a predetermined value or less than an upper allowable limit, compared to a case of not such circumstance, an increasing rate of flow rate of the cooling water delivered by the water pump to increase of the temperature of the cooling water to be supplied from the radiator to the PCU is set to be small.SELECTED DRAWING: Figure 6
Patent JP-2019130345-A (JP)
Title: Game machine
Inventor: OKAWA TORU
IPC: A63F5/04
Filed: 2019-03-26
Abstract: To provide a game machine enabling a higher degree of freedom in setting the layout of wiring with respect to a display unit to be mounted in a casing.SOLUTION: A game machine comprises: a casing having an opening on the front side thereof; a display unit to be mounted on a mounting portion in the casing; and a relay board for relaying the wiring between the display unit and devices below the mounting portion in the casing. The relay board is disposed between the back plate of the display unit and the back plate of the casing. The bottom plate of the display unit has a front side portion which is extended with being bent downward on the near side. The display unit is mounted with the rear surface side of the front side portion contacting the front end of the mounting portion.SELECTED DRAWING: Figure 15
Patent JP-2020162333-A (JP)
Title: Drive device
Inventor: IWASE TAKURO
IPC: H02P25/22
Filed: 2019-03-27
Abstract: To reduce the number of connections between a rotary electric machine and a plurality of power conversion devices while allowing for optimization of dead time.SOLUTION: There is provided a drive device comprising: a rotary electric machine that includes first phase coils of a first and second systems connected to a first terminal, second phase coils of the first and second systems connected to a second terminal, a third phase coil of the first system connected to a third terminal, and a third phase coil of the second system connected to a fourth terminal; a first power conversion device that includes first and second upper and lower arms connected to the first terminal and a third upper and lower arm connected to the third terminal between the high voltage side and the low voltage side; a second power conversion device that includes fourth and fifth upper and lower arms connected to the second terminal and a sixth upper and lower arm connected to the fourth terminal between the high voltage side and the low voltage side; a first drive circuit connected to the first power conversion device; and a second drive circuit connected to the second power conversion device and different from the first drive circuit.SELECTED DRAWING: Figure 1
Patent JP-2020159910-A (JP)
Title: Determination method for electronic component conveyance device
Inventor: IMAI TAKAYUKI
IPC: G01R31/26
Filed: 2019-03-27
Abstract: To provide a determination method for an electronic component conveyance device with which it is possible to suppress the possibility of an incorrect type of holding head being attached to an inspection arm.SOLUTION: Provided is a determination method for an electronic component conveyance device, comprising: a first detection step for detecting the position of a piston in a cylinder as a first detection value; a second detection step for detecting either the pressure in the cylinder or the movement time needed for the piston to move from a prescribed first position to a prescribed second position in the cylinder as a second detection value; and a determination step for specifying the type of a holding head on the basis of the first and second detection values and determining whether or not the type of a holding head set by a user matches the specified type of a holding head.SELECTED DRAWING: Figure 4
Patent JP-2020157255-A (JP)
Title: Septic tank and septic tank operation method
Inventor: WADA YASUSATO
IPC: C02F3/00
Filed: 2019-03-27
Abstract: To provide a septic tank and a septic operation method to solve the problem of waste water hard to flow from each discharge point in the building due to a great amount of scum production more than expected in a septic tank which is used extremely frequently for toilets, and if the tank continues to operate, the upper part of the first room of an anaerobic treatment tank is blocked by the scum, and to solve the problem of the quality of treated water to deteriorate if the amount of circulating water is reset to a lower level in order to reduce the amount of scum in the first room of the anaerobic treatment tank.SOLUTION: The present invention consists of an arrangement of an anaerobic treatment tank, an aerobic treatment tank, a sedimentation tank, and a disinfection tank, starting from the upstream side. The anaerobic treatment tank is divided into the first room of the anaerobic treatment tank and the second room of the anaerobic treatment tank by means of a partition wall. It has a pump arranged in the aerobic treatment tank or in the sedimentation tank, and a circulating water branching device in a transfer pipe of the pump. A first outlet of the circulating water branching device opens at upstream side of the first room of the anaerobic treatment tank and a second outlet of the circulating water branching device opens at upstream side of the second room of the anaerobic treatment tank.SELECTED DRAWING: Figure 2
Patent JP-2020161019-A (JP)
Title: Large-scale electronic document version management method, and version management system for the same
Inventor: YOKOTA SHIRO
IPC: G06F40/194
Filed: 2019-03-28
Abstract: To enable an editor to intuitively and easily perform processing and smoothly perform page layout processing to compose in a large-scale electronic document in creating the large-scale electronic document even when the person editing the large-scale electronic document is not a specialist.SOLUTION: A large-scale electronic document version management method includes: electronic document parts storage step S2 which designates a prescribed area in an electronic document as parts, divides it, stores respective parts including design information, enables a user to edit them by the part and to store them; electronic document revision storage step S3 which stores revision to be history correcting the respective parts in detail when editing the electronic document and performs version management by the part; and part sharing step S5 which shares the respective parts of the same content as parts of a plurality of electronic documents. To the electronic document finally revised, a version indicating that the whole electronic document has been corrected is imparted, and parts at that point are managed at a time as an electronic document.SELECTED DRAWING: Figure 2
Patent JP-2020166519-A (JP)
Title: Traffic system, management server, information notification method, and program
Inventor: WADA SHO
IPC: H04W4/44
Filed: 2019-03-29
Abstract: To provide a traffic system helping a driver of a general vehicle immediately recognize an emergency vehicle.SOLUTION: A traffic system includes plural base stations 103 and a management server 104. The management server manages information concerning at least an emergency vehicle 102. The emergency vehicle transmits emergency vehicle data including traveling route information, to the management server. The management server identifies a base station including a traveling route of the emergency vehicle as a service provision area, out of the plural base stations. Further, the management server transmits an emergency vehicle passage notification including identification information of a terminal 101 requiring notification of passage of the emergency vehicle, and the traveling route information on the emergency vehicle to the identified base station. The base station having received the emergency vehicle passage notification transmits the emergency vehicle passage notification to a terminal providing wireless connection from an own system and corresponds to the identification information included in the emergency vehicle passage notification. The terminal having received the emergency vehicle passage notification provides information concerning the emergency vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020167105-A (JP)
Title: Back light
Inventor: MIYASHITA TAKUMI
IPC: G02F1/13357
Filed: 2019-03-29
Abstract: To provide a back light which enables improvement of light utilization efficiency.SOLUTION: A back light includes: a back case; a light guide plate which is disposed at the back case in a manner that a light emitting surface is located at the upper side with one major surface used as the light emitting surface and at least one side surface used as an incidence surface; a light source which has a substrate, on which light emitting elements are disposed, and is disposed facing the incidence surface in the back case; a reflection member which has an upper surface part and a lower surface part which respectively cover upper surfaces of the light emitting elements and lower surfaces of the light emitting elements to reflect light emitted from the light emitting elements; and a reflection sheet disposed between the light guide plate and the back case.SELECTED DRAWING: Figure 2
Patent JP-2020169148-A (JP)
Title: Manufacturing method of alkapolyene
Inventor: SUNAGA SHUICHI
IPC: C07C11/21
Filed: 2019-04-04
Abstract: To provide an efficient manufacturing method that is a method of manufacturing, with high yield, high-purity alkapolyene that is less in a mixing amount of aqueous monocarboxylic acid by-produced in the manufacturing process into the alkapolyene, and can effectively utilize the by-produced aqueous monocarboxylic acid.SOLUTION: A manufacturing method of alkapolyene includes the following processes of (1) to (5). (1) An esterification process for obtaining acyloxyalkapolyene by reacting an allyl alcohol compound substituted with an alkenyl group and aqueous monocarboxylic acid while distilling away by-produced water. (2) A deacyloxylation process for obtaining a distilled product containing a mixture of alkapolyene and aqueous monocarboxylic acid, by deacyloxylating the acyloxyalkapolyene obtained in the esterification process. (3) A separation process for separating and obtaining respectively an organic phase and aqueous phase, after phase separation into two phases of the organic phase containing alkapolyene and an aqueous phase containing aqueous monocarboxylic acid, by contacting water to the distilled product obtained in the deacyloxylation process. (4) A process for isolating the alkapolyene having a mixing rate of the aqueous monocarboxylic acid of 0.10 mass% or lower, from the organic phase separated and obtained in the separation process. (5) A recovering and reusing process for extracting the aqueous monocarboxylic acid by the allyl alcohol compound substituted with the alkenyl group from the aqueous phase separated and obtained in the separation process, and using thus obtained mixed solution (X) containing the allyl alcohol compound substituted with the alkenyl group and the aqueous monocarboxylic acid as a supply source of the allyl alcohol compound substituted with the alkenyl group and the aqueous monocarboxylic acid in the esterification process.SELECTED DRAWING: None
Patent JP-2020168326-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-04-05
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A dynamic display period in which identification information is dynamically displayed by dynamic display means is determined by dynamic display period determination means, and when identification information for indicating a specific discrimination result is displayed in the display means, a privilege game is executed. At least based on the establishment of a predetermined condition in the privilege game, a predetermined number of game balls are put out to a player by put-out means. In correspondence with the information stored in storage means corresponding to the put out game balls, the privilege game can be forcibly ended, thereby enhancing interest in the game.SELECTED DRAWING: Figure 1
Patent JP-2020173055-A (JP)
Title: Plate fin lamination type heat exchanger and refrigeration system using the same
Inventor: OSHIRO TAKAHIRO
IPC: F28D9/00
Filed: 2019-04-10
Abstract: To provide a high-performance plate fin lamination type heat exchanger having original high heat exchange performance obtained by reducing the diameter of a heat transfer flow passage, and a refrigeration system using the same.SOLUTION: A heat exchanger composed of a large number of plate fins 2a comprising a pair of header flow passages A9 and a heat transfer flow passages 8 connected to a header flow passage B10, is configured such that the plate fins are formed by joining plates having concave grooves, the heat transfer flow passage is branched into a plurality of parts via a branch flow passage 12, and the branch flow passage has a relief part 14 for contents such as a brazing material and a flux. When the plate fins are laminated and brazed in brazing so that the relief part is located at the bottom, even if the contents such as a brazing material and a flux become excessive, the excess contents will flow downward due to gravity and accumulate in an escape part.SELECTED DRAWING: Figure 3
Patent JP-2020174281-A (JP)
Title: Notification system
Inventor: ARAI KAZUHIRO
IPC: H04M11/00
Filed: 2019-04-10
Abstract: To provide a notification system capable of giving a more accurate notification to a user who receives a notification when a notification request instruction is given from the user.SOLUTION: A notification system includes a voice input unit 12 for acquiring ambient sounds, an output unit 13 for outputting notification information, an acquisition unit 14 for acquiring information related to a living body, and a control unit 10. The voice input unit 12 acquires, as an instruction voice, a voice related to an instruction requesting a notification issued from a user, and the acquisition unit 14 acquires, as identification information, information for identifying users U1 and U2 as living bodies from among persons in a building 1. When a condition for issuing a notification is satisfied, the control unit 10 identifies the users U1 and U2 from among the persons in the building 1 based on the identification information, and outputs notification information to the users U1 and U2 from the output unit 13 located to be closest to the users U1 and U2.SELECTED DRAWING: Figure 1