baber/WOPTO huggingface dataset:
Patent JP-2020125774-A (JP)
Title: Friction engagement device
Inventor: SUGIURA HIKARI
IPC: B60K6/387
Filed: 2019-02-01
Abstract: To obtain a technique which can properly alleviate an engagement shock when a friction engagement device possesses a piston in which a radial-direction groove is formed at a pressing face.SOLUTION: A friction engagement device 1 comprises an elastic member 20 between a piston 10 and a friction plate 51 in an axial direction L. The elastic member 20 has a second engaged part engaged with an engagement part of a cylindrical member 30 so as to be movable in the axial direction L, and an annular plate-shaped part sandwiched by a pressing face 14 of the piston 10 and the friction plate 51 from both sides in the axial direction L. Protrusions and recesses are alternately formed at a face which is oriented to an axial-direction first side L1 in the annular plate-shaped part. The engagement part of the cylindrical member 30, a first engaged part of the piston 10, and the second engaged part of the elastic member 20 are formed so that the piston 10 and the elastic member 20 are not engaged with the cylindrical member 30 at a specified phase with a phase in which a radial-direction groove 14b formed at the pressing face 14 and the protrusions formed at the annular plate-shaped part are brought into the same positions in a peripheral direction as the specified phase.SELECTED DRAWING: Figure 2
Patent JP-2020124372-A (JP)
Title: Pinball game machine
Inventor: MIYAZAWA KAZUMA
IPC: A63F7/02
Filed: 2019-02-05
Abstract: To provide a game machine using a button performance improved in an amusement thereof.SOLUTION: In a button performance, there are carried out a display which can develop for a plurality of performance stages and suggests a level of a jackpot expectation degree by displaying any of plural types of button images 500 in each of the plurality of performance stages, and a display in which a condition of an operation mode to a performance button that should be satisfied to develop to a next performance for every type of the button image 500 is defined, and which suggests an operation number of times and a valid period of the performance button as contents of the condition of the operation mode.SELECTED DRAWING: Figure 30
Patent JP-2020128292-A (JP)
Title: Passenger conveyor
Inventor: NAKAMURA MASAAKI
IPC: B66B31/00
Filed: 2019-02-12
Abstract: To provide a passenger conveyor capable of improving safety for these inspection workers when inspection workers are arranged in a first machine room and a second machine room respectively and inspect a passenger conveyor.SOLUTION: An escalator comprises a footstep endlessly connected, a motor to drive the footstep, a maintenance operation change-over switch installed in a lower floor side machine room and to be operated ON at the starting time of an inspection work, a maintenance operation change-over switch installed in the upper floor side machine room away from the lower floor side machine room and to be operated in a predetermined state at the starting time of an inspection work, a pendant switch to accept the operation for driving the footstep, and a control device to control a motor driving. The control device ignores the operation for the pendant switch so that the footstep is not driven when both change-over switches of the maintenance operation on the lower and upper floors are operated to ON.SELECTED DRAWING: Figure 3
Patent JP-2020134046-A (JP)
Title: Heating cooker and heating cooking system
Inventor: ARIMURA MITSURU
IPC: F24C1/00
Filed: 2019-02-21
Abstract: To provide a heating cooker which enables reduction of a time needed for heating cooking of a cooked object, and to provide a heating cooking system.SOLUTION: This heating cooker 100 includes: a steam generation part 2 including a boiler 22 which pre-heats and stores water and a jet part 21 which jets the heated water in the boiler 22 into a heating cooking chamber 1 as steam; and a magnetron 3 which generates electromagnetic waves in the heating cooking chamber 1. The heating cooker 100 is configured to heat and cook a cooked object C with the steam jetted by the steam generation part 2 and the electromagnetic wave generated by the magnetron 3.SELECTED DRAWING: Figure 1
Patent JP-2020133289-A (JP)
Title: Washhand device and toilet device
Inventor: KANESHIRO YOJI
IPC: E03D9/00
Filed: 2019-02-21
Abstract: To provide a washhand device that makes it difficult for water to remain on a washhand water discharge part and can obtain good cleaning properties on the washhand water discharge part in a configuration where the washhand water discharge part is projected from a wall part on a back side of a washhand basin part.SOLUTION: A washhand device that constitutes a washhand part having a water discharge port 8 that discharges water for washhand and a bowl surface that receives the water discharged from the water discharge port 8 comprises: a washhand basin part that has a rear wall part 52 as a part of the bowl surface; and a spout part 20 that has the water discharge port 8 and protrudes from an upper end part of the rear wall part 52 toward a front side, wherein the rear wall part 52 has a continuous surface forming part 101 that is a surface along a line formed by an upper surface 20a of the spout part 20 in a side view of the washhand part and that is continuous with the upper surface 20a.SELECTED DRAWING: Figure 16
Patent JP-2020130728-A (JP)
Title: Ultrasound diagnostic apparatus, ultrasound diagnostic method, and program
Inventor: TAKEDA YOSHIHIRO
IPC: A61B8/06
Filed: 2019-02-21
Abstract: To provide an ultrasound diagnostic apparatus, an ultrasound diagnostic method, and a program capable of improving the stability and responsibility of dynamic visualization in a CFM image.SOLUTION: The ultrasound diagnostic apparatus comprises: a frame data generation unit for generating frame data composed of dynamic data for one frame from reception signals obtained by an ultrasound probe; a color flow mapping image processing unit for generating a color flow mapping image indicating a dynamic state on the basis of the frame data; and a display processing unit for displaying the color flow mapping image on a display unit. The color flow mapping image processing unit includes: an inter-frame median filter processing unit for performing an inter-frame median filtering process using a plurality of frame data sets corresponding to a plurality of frames that continue in the time axis direction; and a weighted addition processing unit for generating a color flow mapping image by performing weighted addition of the latest first frame data set and the second frame data set after the inter-frame median filter processing.SELECTED DRAWING: Figure 5
Patent JP-2020134371-A (JP)
Title: Ultrasonic flowmeter
Inventor: TAKAHASHI Yukihide
IPC: G01F1/66
Filed: 2019-02-22
Abstract: To provide an ultrasonic flowmeter with which, with the number of flow rate measurement units connected to a control unit unlimited, it is possible to suppress design costs and reduce the necessary circuit board area due to the diverted use of generally available control units and flow rate measurement units.SOLUTION: The ultrasonic flowmeter comprises: a plurality of measurement passages 1 provided in parallel between an inflow port 8a through which a fluid flows in and an outflow port 8b from which the fluid flows out; a flow rate measurement unit 3 provided in each of the plurality of measurement passages 1, for acquiring flow rate information relating to the flow rate of a fluid circulating in the measurement passage; a control unit 2 for controlling the flow rate measurement units 3 and calculating the total flow rate of the fluid flowing from the inflow port 8a to the outflow port 8b on the basis of flow rate information from the flow rate measurement units 3; and a relay unit 4 for connecting the plurality of flow rate measurement units 3 and the control unit 2. The relay unit 4, by being connected to other relay units 4, enables the number of flow rate measurement units 3 communicable with the control unit 2 to be increased.SELECTED DRAWING: Figure 1
Patent JP-2020135629-A (JP)
Title: Information processing device and information processing method, and program
Inventor: DOGISHI HIROMICHI
IPC: G06Q10/08
Filed: 2019-02-22
Abstract: To provide an information processing device capable of manufacturing goods using a mobile body that runs autonomously.SOLUTION: The information processing device executes the steps of: acquiring a request from a user who makes goods; identifying a maker of the goods and things to be used for making the goods; acquiring a piece of information about the location of the maker and a piece of information about the location of the things; and generating a piece of operation instruction of a mobile body so that the mobile body goes through the location of the maker and the location of the things based on the information about the location of the maker and the acquired information on the location of the things.SELECTED DRAWING: Figure 13
Patent JP-2020132407-A (JP)
Title: Article transport facility
Inventor: FUMA TAKASHI
IPC: H01L21/677
Filed: 2019-02-25
Abstract: To realize an article transport facility that can keep a clean room clean while keeping a manufacturing cost low.SOLUTION: There is provided an article transport facility, including: a first article transport vehicle and a second article transport vehicle 2 traveling in a clean room, the first article transport vehicle including a first storage chamber, a first air intake section, and a first exhaust section, the second article transport vehicle including: a second storage chamber 51 for storing a second article W2 whose dust generation amount is larger than that of the first article; a second air intake section 52 that inhales external gas into the second storage chamber 51; and a second exhaust section 53 for exhausting the gas in the second storage chamber 51 to outside, the second air intake section 52 including a second air blower 54 that blows air from the outside toward the second storage chamber 51, and the second exhaust section 53 including: a third air blower 56 and an exhaust filter 57 that blow air from the second storage chamber 51 to the outside. An amount of air blown by the third air blower 56 per unit time is larger than an amount of air blown by the second air blower 54 per unit time.SELECTED DRAWING: Figure 6
Patent JP-2020134487-A (JP)
Title: Demand place selection device and demand place selection method
Inventor: YUASA KAZUFUMI
IPC: B60L55/00
Filed: 2019-02-26
Abstract: To provide a demand place selection device and a demand place selection method capable of selecting a demand place which can contribute to DR from among a plurality of demand places.SOLUTION: The demand place selection device comprises a position information acquisition unit 11 for acquiring position information of a vehicle 21, a candidate place information acquisition unit 12 for acquiring candidate place information about a plurality of candidate places 31C of a demand place 31 at which the vehicle 21 performs power discharge or reception, a vehicle information acquisition unit 13 for acquiring vehicle information about the vehicle 21, a route information acquisition unit 14 for acquiring route information about a route of the vehicle 21 toward the candidate place 31C, a facility information acquisition unit 15 for acquiring facility information about a facility which is used for discharging or receiving power at the candidate place 31C, and a selection unit 18 for selecting the demand place 31 at which the vehicle 21 performs power discharge or reception on the basis of the position information, the candidate place information, the vehicle information, the route information and the facility information.SELECTED DRAWING: Figure 2
Patent JP-2020027934-A (JP)
Title: Manufacturing method of thatched solar module
Inventor: ZHOU LISONG
IPC: H01L31/05
Filed: 2019-02-28
Abstract: To provide a manufacturing method of a solar module of a solar cell joined by a thatching array.SOLUTION: A manufacturing method of a solar module includes etching a solar cell, dividing the solar cell to form a plurality of strips each including at least a bus bar, screen-printing a conductive adhesive (ECA) on at least one end of the divided strip of the solar cell, and thatching the plurality of divided strips by bonding one of the plurality of strips to another strip by the ECA to form a string.SELECTED DRAWING: Figure 3
Patent JP-2020137872-A (JP)
Title: Game machine
Inventor: OTSUKA KEIKO
IPC: A63F7/02
Filed: 2019-02-28
Abstract: To increase efficiency of check work of electronic components and signal lines by facilitating prediction of the electronic components to be checked in a game machine.SOLUTION: In a game machine including game control means for controlling a performance device in response to an instruction from game control means, the performance control means includes a signal line capable of transmitting signals, plural electronic components are disposed in the signal line, and the plural electronic components are disposed while being aligned in a direction along current in the signal line.SELECTED DRAWING: Figure 74
Patent JP-2020139926-A (JP)
Title: Image analysis device and program
Inventor: SAKAKIBARA HIROSHI
IPC: G01J3/36
Filed: 2019-03-01
Abstract: To solve such a problem that when a target object is irradiated with light to analyze a spectral image, the spectral image cannot be accurately analyzed depending on the target object.SOLUTION: An image analysis device includes a first acquisition part for acquiring an image signal obtained by capturing an image by the light transmitted through an object out of the light emitted from a light source, a second acquisition part for acquiring the reflection spectral characteristics of the object, and an analysis part which analyzes the spectral information of the image signal on the basis of the reflection spectral characteristics of the object. The analysis part analyzes the spectral information of the image signal on the basis of second spectral characteristics obtained by correcting the first spectral characteristics of the light from the light source by the reflection spectral characteristics.SELECTED DRAWING: Figure 1
Patent JP-2019117392-A (JP)
Title: Image display device
Inventor: OKUMURA TAKANORI
IPC: G02F1/1333
Filed: 2019-03-06
Abstract: To suppress an adhesive from flowing out from a gap between a frame member and a display panel or a gap between the frame member and a transparent protective plate, while suppressing the gap of the adhesive in the vicinity of the inside of an opening end of the frame member.SOLUTION: An image display device includes a display panel 10 which has a display surface 10a, a frame member 60 which is arranged to cover a side surface of the display panel and a peripheral part of the display surface, and a transparent protective plate 50 which is adhered to a part exposed from the frame member of the display surface through an adhesive 30. At least one of a projection 63 and a groove extending along the periphery of the display surface is formed on the surface being an area covering the peripheral part of the display part and being on the side of the transparent protective plate, of the frame member.SELECTED DRAWING: Figure 2
Patent JP-2020142456-A (JP)
Title: Direct liquid type ink cartridge
Inventor: UCHIDA NARUTOSHI
IPC: B41K1/52
Filed: 2019-03-07
Abstract: To provide a direct liquid type ink cartridge capable of preventing an ink from dropping from an opening portion when replacing the ink cartridge.SOLUTION: In a detachable direct liquid type ink cartridge attached to a stamp body 11, a lower opening portion 2 of a cylindrical cartridge body 1 is sealed by a plug body. Between a lower side of the lower opening portion 2 or the stamp body 11 and the cartridge body 1, a bottomed cylindrical supply pipe 4 is provided, which opens the plug body at an upper end edge 4a when installing the cartridge body 1 to the stamp body 11, supplies an ink from a hole 4b formed on a bottom portion during the installation of the cartridge body 1, and is drawn together with the cartridge body 1 and is separated from the stamp body 11 when removing the cartridge body 1.SELECTED DRAWING: Figure 1
Patent JP-2020146288-A (JP)
Title: Game machine
Inventor: SANO TOMOYA
IPC: A63F5/04
Filed: 2019-03-14
Abstract: To improve taste of a game, when a player acquires a notification right enabling notification of an advantageous notification mode advantageous to the player, by allowing the player to infer an operation method of stop switches based on the acquired notification right.SOLUTION: A game machine includes: a notification game provided with a change symbol combination with which an advantageous degree changes according to operation methods, and in which a notification mode representing an operation method is notified; and a right acquisition game in which a notification right enabling notification of an advantageous notification mode may be acquired. In the right acquisition game, a specific notification mode representing the advantageous notification mode enabling the notification based on the notification right is notified. In the notification game, when a player acquires the notification right enabling the notification of an advantageous notification mode corresponding to the won change symbol combination, the advantageous notification is notified, however, when the player does not acquire the notification right enabling the notification of an advantageous notification mode corresponding to the won change symbol combination, a notification mode representing that the notification game is currently executed is notified.SELECTED DRAWING: Figure 3
Patent JP-2019124360-A (JP)
Title: Centrifugal clutch
Inventor: AONO KAORU
IPC: F16D43/18
Filed: 2019-03-15
Abstract: To provide a centrifugal clutch capable of increasing clutch capacity with a simple structure.SOLUTION: A centrifugal clutch 200 includes a drive plate 210 directly rotationally driving by a driving force of an engine. Each drive plate 210 includes an oscillation support pin 214 and a protrusion body 218. The oscillation support pin 214 is fitted in a pin slide hole 231 formed in a clutch weight 230, and supports the clutch weight 230 so as to oscillate. The protrusion body 218 is constituted by a cylindrical roller, and a driven part 235 of the clutch weight 230 comes into contact with it. The pin slide hole 231 is formed in a long hole-shape which allows displacement of the drive plate 210 of the clutch weight 230 to the rear side in a rotational drive direction. The driven part 235 is formed by tilting and extending toward the rear side outwardly in the rotational drive direction of the drive plate 210.SELECTED DRAWING: Figure 2
Patent JP-2020147246-A (JP)
Title: vehicle
Inventor: SUGIYAMA MASATAKA
IPC: B60R16/02
Filed: 2019-03-15
Abstract: To suppress reduction in NV and deterioration in reliability of electronic equipment.SOLUTION: A vehicle includes: a power plant where an engine and a transaxle are coupled; and electronic equipment fixed to the transaxle via a first elastic member and having a housing and an electronic circuit substrate fixed to the housing via a second elastic member. A specific frequency based on the mass of the electronic equipment and the rigidity of the first elastic member is substantially matched with the specific frequency of the power plant, and a specific frequency based on the mass of the electronic circuit substrate and the rigidity of the second elastic member is lower than the specific frequency of the power plant.SELECTED DRAWING: Figure 2
Patent JP-2020154485-A (JP)
Title: Input device
Inventor: IZUMISAWA TAKERU
IPC: G06F3/03
Filed: 2019-03-19
Abstract: To provide a user-friendly input device for angle information by lowering a housing height.SOLUTION: An input device 1 is placed on an input surface 2a of a coordinate input tablet 2, and accepts input of angle information and rotation direction information according to a rotation operation by a user in the direction of an arrow RT, through the rotation operation. The input device 1 can be slid and moved in any direction on the input surface 2a in addition to the rotation operation. The coordinate input tablet 2 is provided with a position detection device 200 equipped with a position detection sensor 210 at a lower portion of the input surface 2a. The input surface 2a has a size corresponding to a position detection area of the position detection sensor 210 and is an input surface for accepting an indicated position input at the position detection sensor 210. Based on electromagnetic induction coupling, the position detection device 200 detects a position indicated by position indication units 21 and 22 provided in the input device 1 by a signal interaction with the position indication units 21 and 22.SELECTED DRAWING: Figure 1
Patent JP-2020152601-A (JP)
Title: Steam aging method and production method of roadbed material
Inventor: HOSHINO KEN
IPC: F27D15/00
Filed: 2019-03-19
Abstract: To provide a method of steam aging steel slag capable of stably curbing hydration expansion of the steel slag without adding water.SOLUTION: A steam aging method of this invention includes blowing steam 34 into accumulated steel slag 10, in which the steel slag is subjected to changing the accumulation state during the steam blowing into the steel slag. It is further preferable to change a volume state of the steel slag, if a period from a start of the steam blowing to the end is assumed to be 0-100%, during a range of 10-90% of the period.SELECTED DRAWING: Figure 1
Patent JP-2019144562-A (JP)
Title: Photomask and manufacturing method of conductive pattern
Inventor: ABE MAKOTO
IPC: G03F1/50
Filed: 2019-03-22
Abstract: To provide a photomask for improving invisibility of a conductive pattern.SOLUTION: A photomask has a mesh pattern 60 defining many opening regions 63 aligned randomly, the mesh pattern contains a plurality of connection elements 64 defining the opening regions 63 by extending between 2 branch points 62, 2 connection elements connected at one branch point has an inside edge 65 making a part of circumference of each opening region respectively, notch 70 is formed at a position where each inside edges of 2 connection elements are connected, constriction depth K, which is a distance between the deepest part 71 of the notch and an intersection point P of an extended line of each inside edge of 2 connection elements, varies depending on angle θ made by 2 connection elements, and constriction length H, which is a length of the inside edge cut by the notch of each inside edge, varies depending on angle θ made by 2 connection elements.SELECTED DRAWING: Figure 13
Patent JP-2020157545-A (JP)
Title: Recording device
Inventor: NISHI MAFUYU
IPC: B41J2/01
Filed: 2019-03-26
Abstract: To provide a recording device capable of suppressing a medium from being in contact with a recording head during conveyance while suppressing an increase in a conveyance load during conveyance of the medium.SOLUTION: A recording device includes: a recording head 26 which includes a nozzle face 26A in which a nozzle 27 capable of discharging liquid droplets to a front face of a medium is opened; a conveyance mechanism 32 which conveys the medium M in a conveyance direction Y1; an electrostatic suction unit 60 which sucks the medium M by an electrostatic force; and a control section 70 which controls the electrostatic suction unit 60. The electrostatic suction unit 60 has: a plurality of conductive members 45 which support a rear face M2 to be a face on an opposite side of the front face M1 to be a surface opposed to the nozzle face 26A in the medium M and are arranged to be separated from each other in the conveyance direction Y1; and a voltage application section 60A which applies voltage to the conductive members 45. The control section 70 controls the voltage application section 60A so that voltage is selectively applied to a part of the conductive members 45 including the conductive members 45 for supporting a tip MF of the medium M in the conveyance direction Y1, of the plurality of conductive members 45.SELECTED DRAWING: Figure 5