baber/WOPTO huggingface dataset:
Patent JP-2020043673-A (JP)
Title: Motor device
Inventor: HIGASHIDE TOMOHIRO
IPC: H02K11/30
Filed: 2018-09-10
Abstract: To provide a motor device capable of suppressing a fastening member that fell off a circuit board from coming into contact with a mounting region of the circuit board.SOLUTION: A resin made connector housing 51 of a connector 4 has a first wall part 54. The first wall part 54 is provided so as to divide a first accommodation space S1 in which a mounting region R in a circuit board 3 does not locate and a second accommodation space S2 in which the mounting region R in the circuit board 3 locates, in the mounting region being mounted a connection portion between electronic parts 70 and the circuit board 3. The first wall part 54 is provided on the outer circumferential side of a first screw 101 in the direction perpendicular to the axial direction X.SELECTED DRAWING: Figure 4
Patent JP-2020042194-A (JP)
Title: Display device and mirror device
Inventor: OHIRA HIROSHI
IPC: G09F9/46
Filed: 2018-09-11
Abstract: To provide a display device and mirror device, capable of reducing power consumption in a reflective state.SOLUTION: A display device provided herein comprises a display panel and a front panel disposed to overlap the display panel. The front panel has an active area that can be switched between a display state for displaying an image and a reflective state for obtaining a reflected image, and a frame area surrounding the active area. The frame area has a mirror surface.SELECTED DRAWING: Figure 5
Patent JP-2020040348-A (JP)
Title: Forgery preventive printed matter
Inventor: MORINAGA TADASHI
IPC: G07D7/12
Filed: 2018-09-13
Abstract: To provide a forgery preventive printed matter having an effect of changing images depending on a condition of diffusive reflected light or a regularly reflected light, in which plentiful colors can be imparted to an image visible under the condition of diffusive reflected light and an image visible under the condition of regularly reflected light, visibility of an image appearing under the condition of regularly reflected light is high, and a high changing effect is obtained.SOLUTION: The forgery preventive printed matter includes a printed image with a different color from that of a substrate on at least a part of the substrate. The printed image comprises a stack of: a color image which has at least two colors with different hues, including at least one chromatic color; a brilliant image which has optical characteristics of at least either a bright-dark flip-flop property or a color flip-flop property and is configured to have a predetermined range of an area ratio to represent a shade; and a latent image which is transparent or semi-transparent under the condition of diffusive reflected light, gives a color different from that of the brilliant image under the condition of regularly reflected light, and is constituted by the difference in an area ratio.SELECTED DRAWING: Figure 2
Patent JP-2020043023-A (JP)
Title: X-ray generation apparatus, x-ray apparatus and x-ray generation method
Inventor: SATO TOMOYA
IPC: G21K5/02
Filed: 2018-09-13
Abstract: To make the energy of electrons output from a linear accelerator variable.SOLUTION: An X-ray generation apparatus 1 includes an electron gun 2 that generates an electron beam B, a linear accelerator 3 in which electrons constituting the electron beam B incident from an entrance 3a are accelerated and emitted from an exit 3b, a target 4 that generates X-rays by collision of electrons emitted from the exit 3b of the linear accelerator 3, and a DC power supply 5 that provides a potential difference between the target 4 and the linear accelerator 3.SELECTED DRAWING: Figure 1
Patent JP-2020043732-A (JP)
Title: Capacitor device
Inventor: SANO TOMOHISA
IPC: H05K7/06
Filed: 2018-09-13
Abstract: To provide a capacitor device capable of improving the vibration resistance of a bus bar that electrically connects a capacitor to a power supply device with a simple structure.SOLUTION: A capacitor device 10 includes capacitors 11 and 12, a capacitor case 13 that houses the capacitors 11 and 12, and bus bars 17 and 18 extending from the capacitor case 13 and electrically connecting the capacitors 11 and 12 to a semiconductor module 4, and the capacitor case 13 includes two main fixing portions 16A and 16B, and a sub fixing portion 16C located at a position deviated from a virtual straight line L connecting the two main fixing portions 16A and 16B and closest to the semiconductor module 4. The bus bars 17 and 18 are configured to be disposed in a vibration-proof region S on the sub-fixing portion 16C side from the capacitor case 13 with respect to the virtual straight line L.SELECTED DRAWING: Figure 6
Patent JP-2019169460-A (JP)
Title: Lithium-ion secondary battery
Inventor: OKA HIDEAKI
IPC: H01M4/133
Filed: 2018-09-14
Abstract: To improve volumetric energy density in a lithium-ion secondary battery.SOLUTION: A lithium-ion secondary battery includes at least a positive electrode 10 and a negative electrode 20. The negative electrode 20 is porous. The negative electrode 20 includes a carbon fiber aggregate 21 and a polymer film 22. The carbon fiber aggregate 21 is formed of a plurality of carbon fibers 1 bound together in a three-dimensional fashion. The polymer film 22 covers a surface of each of the carbon fibers 1. The positive electrode 10 includes a group 11 of particles and an electrolyte 12. The group 11 of particles is dispersed in the electrolyte 12. The group 11 of particles contains a positive electrode active material and a conductive material. Pores that are present within the negative electrode 20 are filled with the positive electrode 10. The polymer film 22 is swollen with the electrolyte 12.SELECTED DRAWING: Figure 3
Patent JP-2020048254-A (JP)
Title: Motor control device
Inventor: KUBO KAORU
IPC: H02P27/08
Filed: 2018-09-14
Abstract: To provide a motor control device capable of improving power consumption.SOLUTION: The motor control device includes a control unit 40 for outputting target torque by pulse driving the torque of a motor 10. The control unit 40 periodically pulse drives torque by first torque when an inverter 21 is stopped and second torque which is a contact point when a tangent line is drawn to a system loss curve from a point of the first torque in a graph showing torque and system loss and controls a duty ration so that an average of output torque is target torque on the basis of the first torque and the second torque.SELECTED DRAWING: Figure 1
Patent JP-2020045524-A (JP)
Title: Manufacturing apparatus of resin film substrate with metal film equipped with ion beam processing means, and manufacturing method of the same
Inventor: OGAMI HIDEHARU
IPC: H05K3/16
Filed: 2018-09-19
Abstract: To provide a manufacturing apparatus and manufacturing method where ion beam processing hardly causes wrinkles on a long-sized resin film.SOLUTION: A manufacturing apparatus of a resin film substrate with a metal film is equipped with vacuum film deposition means such as magnetron sputtering cathodes 46-49 that deposits a metal film on the surface of a long-sized resin film A conveyed by a roll-to-roll method under a vacuum condition. The manufacturing apparatus includes a roller 32 for cooling and driving installed upstream of the vacuum film deposition means and an ion beam irradiation means 34. On a conveying root of the resin film A on the outer peripheral surface of the roller 32 for cooling and driving, the ion beam irradiation means irradiates an ion beam toward two linear regions that connect a central part in the width direction and both end parts in the width direction downstream of the central part in the conveying direction.SELECTED DRAWING: Figure 2
Patent JP-2020046135-A (JP)
Title: Air conditioning device and rotational speed adjustment method for blower fan
Inventor: ISHIDA SATOSHI
IPC: F24F11/52
Filed: 2018-09-20
Abstract: To reduce the number of processes for installation.SOLUTION: An air conditioning device is provided with: a casing (10) comprising an inflow port (16) for taking in air, and an outflow port (17) to which a discharge duct (2) is connected, and forming an air flow passage from the inflow port (16) to the outflow port (17); a fan unit (25) arranged in the casing (10), and sending the air from the inflow port (16) to the outflow port (17) in the air flow passage; a ventilation member (20) arranged in the air flow passage, and allowing the air to pass through it; a differential pressure measuring instrument (53) for measuring a differential pressure before and behind the ventilation member (20); and a controller (50) for adjusting a rotation speed of the fan unit (25) on the basis of a measured value of the differential pressure measuring instrument (53).SELECTED DRAWING: Figure 2
Patent JP-2020046141-A (JP)
Title: Steam system
Inventor: OTANI KAZUYUKI
IPC: F22D5/00
Filed: 2018-09-20
Abstract: To provide a steam system that can effectively utilize heat energy of steam drain.SOLUTION: A steam system 1 comprises a first steam generation device 10 for generating first steam by heating first boiler feedwater supplied to a can body by a burner, a high-pressure steam utilization facility 100 for utilizing the first steam generated in the first steam generation device 10, a second steam generation device 20 for generating second steam and hot water by collecting and re-evaporating steam drain discharged from the high-pressure steam utilization facility 100, a third steam generation device 30 for generating third steam by heating second boiler feedwater while using the hot water generated in the second steam generation device 20 as heat source fluid, a low-pressure steam utilization facility 110 for utilizing the second steam generated in the second steam generation device 20 and the third steam generated in the third steam generation device 30, and a feedwater tank 40 for storing the hot water utilized in the third steam generation device 30 and makeup water as the first boiler feedwater and/or the second boiler feedwater.SELECTED DRAWING: Figure 1
Patent JP-2020053730-A (JP)
Title: Image forming apparatus and image forming program
Inventor: OKAMOTO KENTARO
IPC: H04N1/00
Filed: 2018-09-25
Abstract: To eliminate checking of the arrangement order of documents before scanning.SOLUTION: An image forming apparatus sequentially reads a plurality of pages of documents with a scanner unit, and determines the arrangement order of the pages with a page order determination unit 118 on the basis of image data of each of the pages read by the scanner unit. The page order determination unit 118 converts the image data of each of the pages into text data with a text data conversion unit 118a, and analyzes connection of character strings in the text data between the pages with a document analysis unit 118b, to evaluate the arrangement order of the pages. In this way, the document analysis unit 118b analyzes the connection of the character strings in the text data between the pages to evaluate the arrangement order of the pages, and thereby, even when the arrangement order of the plurality of pages of documents is different, the arrangement order of the pages of the image data of the scanned documents can be appropriately determined.SELECTED DRAWING: Figure 2
Patent JP-2020051848-A (JP)
Title: Data processing device, data processing method, and data processing program
Inventor: SATO DAISUKE
IPC: G01M11/02
Filed: 2018-09-26
Abstract: To facilitate analysis based on a plurality of measured data of an optical pulse tester.SOLUTION: A data processing device 10 pertaining to the present disclosure comprises: an event detection unit 121 for detecting an event in an optical fiber on the basis of the measured data of an optical pulse tester 1 that inputs an optical pulse to an optical fiber and measures a temporal change of return light; and a table generation unit 122 for generating, for each detected event, a table that indicates information relating to the event based on the measured data in which the event is detected. When the events detected on the basis of each of a plurality of measured data for one or a plurality of bundled optical fibers are at the same position, the table generation unit 122 registers the events at the same position as one event.SELECTED DRAWING: Figure 1
Patent JP-2019063511-A (JP)
Title: Assembly set member (deformation example)
Inventor: DMITRIY ANDREYEVICH SOKOLOV
IPC: A63H33/08
Filed: 2018-09-27
Abstract: To provide assembly set members used for a kit and a puzzle for children.SOLUTION: An assembly member includes a rectangular flat base, and an interlock joint. The interlock joint is formed of four projecting-type protrusions arranged on the base. The protrusion of a first group has a cruciform cross-sectional shape. The protrusion of a second group has a rectangular tubular cross-sectional shape. The protrusion of a third group has a rectangular plate-like shape and has barriers along both short sides of the rectangular shape, where the barriers are bent so as to face at a prescribed distance apart from each other. The protrusion of a fourth group has a corner-like shape with a shelf arranged on an adjacent end in the plane of the base, perpendicularly to the plane of the base so as to be flush with the end. Bridges are connected to portions where acute angles of the protrusions are formed, so that even preschool children can easily use the assembly set members.SELECTED DRAWING: Figure 6
Patent JP-2021193855-A (JP)
Title: Rubber unit, cable connection structure, manufacturing method of rubber unit and manufacturing method of cable connection structure
Inventor: MINE AKINORI
IPC: H02G15/08
Filed: 2018-09-28
Abstract: To provide a technique capable of depressing the deterioration of the insulation quality between a rubber unit and a power cable.SOLUTION: A power cable is gradually stripped in an axial direction to expose a semiconductive layer outside the cable. A cylindrical rubber unit has a hollow part in which the power cable is installed. The rubber unit comprises: a nonlinear resistance layer which is formed cylindrically to constitute the hollow part and has a resistance changing nonlinearly to an electric field; a semiconductive cone part which is formed on the outside in a radial direction of the rubber unit than the nonlinear resistance layer and has an inclined plane which is so tilted as to gradually separate from the nonlinear resistance layer from one end side in the axial direction of the rubber unit toward the other end side; and an isolation layer which is formed to cover the nonlinear resistance layer and the semiconductive cone part. The rubber unit is arranged so as not to overlap with the semiconductive layer outside the cable.SELECTED DRAWING: Figure 1
Patent JP-2019067407-A (JP)
Title: Learning method and learning device for improving performance of cnn by using fun, and testing method and testing device using the same
Inventor: Kim Yongjoong
IPC: G06N3/08
Filed: 2018-10-03
Abstract: To provide a learning method for improving performance of CNN by using FUN.SOLUTION: A learning method includes: acquiring, if an input image is obtained, a down-sampling image by applying a predetermined operation to the input image; acquiring, if the down-sampling image is obtained, each of feature maps by applying convolution operations to the down-sampling image; receiving a particular feature map from its corresponding filter block; receiving another specific feature map from its previous up-sampling block, and then rescaling a size of the specific feature map to be identical to that of the particular feature map; applying certain operations to the particular feature map and the rescaled specific feature map to generate a feature map of the specific up-sampling block; and allowing an application block to acquire an application-specific output and performing a backpropagation process.SELECTED DRAWING: Figure 4
Patent JP-2019096863-A (JP)
Title: Cooling assemblies for cooling heat generating components, and vehicles and electronics assemblies incorporating the same
Inventor: ERCAN M DEDE
IPC: H01L23/473
Filed: 2018-10-09
Abstract: To provide cooling assemblies incorporating an integrated heat exchanger.SOLUTION: In an electronics assembly, circuit board assemblies 110 comprise at least one circuit board substrate 130 comprising a fluid inlet channel 140 and a fluid outlet channel 146, and at least one heat generating component 114 coupled to the circuit board substrate. The at least one heat generating component is fluidly coupled to the fluid inlet channel and the fluid outlet channel. A heat exchanger is directly coupled to the circuit board substrate and comprises an inlet plenum fluidly coupled to the fluid outlet channel of the circuit board substrate, and an outlet plenum fluidly coupled to the inlet channel of the circuit board substrate. A pump is fluidly coupled to the circuit board substrate and the heat exchanger.SELECTED DRAWING: Figure 4
Patent JP-2020063002-A (JP)
Title: On-vehicle device, parking control method, and computer program
Inventor: SEKI RYUSUKE
IPC: B60W30/06
Filed: 2018-10-19
Abstract: To provide an on-vehicle device capable of highly accurately stopping a vehicle at a target final parking position by considering response delay of braking means.SOLUTION: An on-vehicle device 400 includes: a braking period prediction section 410 for predicting a predicted braking period that is a prediction value of a braking period from start of the operation of a braking device for stopping a vehicle at a target parking position to stop of the vehicle; a predicted response delay period storage section 420 for storing a predicted response delay period that is a prediction value of a response delay period from issuance of a braking instruction to the braking device until the braking device starts to operate; a first determination section 430 for determining timing of issuing the braking instruction to the braking device; and an output section 450 for outputting a braking command for issuing the braking instruction to the braking device at the timing determined by the first determination section 430.SELECTED DRAWING: Figure 5
Patent JP-2020065595-A (JP)
Title: Game device and game system
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-22
Abstract: To provide a game device capable of appropriately executing a change in a game unit price, and to provide a game system.SOLUTION: A game device (CU3) is provided so as to correspond to a game machine (Pachinko machine 2). The game device includes: game unit price change means for changing a game unit price on the basis of change operation; game enabling means for outputting information regarding a game value according to a game unit price changed by the game unit price change means and subtracting a money value corresponding to the outputted game value based on a player's predetermined operation; and monitoring means for monitoring a control state of the game machine on the basis of game information including a game state of the game machine outputted from the game machine. The game unit price change means can change a game unit price based on change operation when a control state of the game machine under monitoring is not controlled to an advantageous state advantageous to a player.SELECTED DRAWING: Figure 21
Patent JP-2020065464-A (JP)
Title: Housing container, separation device, and separation method
Inventor: NAGANUMA ARIAKI
IPC: A01G9/02
Filed: 2018-10-23
Abstract: To provide a housing container usable for a separation device that can separate individual seedling pots from a seedling pot connected body by a simple operation.SOLUTION: A housing container 2 comprises a bottom wall 22 and partition walls 23. A space surrounded by the bottom wall 22 and the partition wall 23 is a housing space for housing seedling pots 100A. The partition walls 23 are equipped with arrangement parts 231 for which connection parts 103 of a seedling pot connected body 100 are arranged. The connection parts 103 are arranged on a top edge faces 231a of the arrangement parts 231. Cutouts 24 are severally formed on the partition walls 23 on both sides of the arrangement part 231. Insertion pieces 331a, 332a of a push-in member 33 which pushes down top parts of the seedling pots 100A are inserted into the cutouts 24.SELECTED DRAWING: Figure 1
Patent JP-2019085995-A (JP)
Title: Lubrication structure for large diesel engine
Inventor: EDWIN KELSHAM FULLAGAR
IPC: F02D19/06
Filed: 2018-10-25
Abstract: To provide a lubrication structure for lubrication of a cylinder of a large diesel engine and to provide a combination of such a lubrication structure and the large diesel engine.SOLUTION: A lubrication structure for lubrication of a cylinder (11) of a large diesel engine (10) is provided. The lubrication structure includes a reservoir (2) for a lubricant, a lubrication device (3) for being mounted onto the large diesel engine and a feed line (4) which connects the reservoir to an inlet (31) of the lubrication device in order to deliver the lubricant to the lubrication device. Therein, the lubrication device includes a plurality of injection pumps (32) for delivering lubricant into the cylinder (11) and a feed pump (5) configured to press the lubricant in a feed line such that the lubricant is fed to the inlet (31) of the lubrication device at an excessive pressure is provided. Further, combination of the lubrication structure and the large diesel engine is provided.SELECTED DRAWING: Figure 1
Patent JP-2020065872-A (JP)
Title: Chair
Inventor: TAKATO SHOICHI
IPC: A47C7/54
Filed: 2018-10-26
Abstract: To provide a chair enabling a person to sit on a seat part, and to rest in a desired easy posture, or to perform a desk work or the like.SOLUTION: A chair includes a base stand Z to be placed on a placement surface G such as a floor surface, and a first support rod 1 and a second support rod 2 erected on the base stand Z and extending upward, and having each different height. A seat part 3 is attached on the upper end 1a of a lower support rod 1 between the first support rod 1 and the second support rod 2 having each different height, and an armrest part 4 for placing an arm A is attached on the upper end 2a of the higher support rod 2.SELECTED DRAWING: Figure 1
Patent JP-2020070118-A (JP)
Title: Image forming apparatus and medium carrier
Inventor: TAKEDA YASUSHI
IPC: B65H11/00
Filed: 2018-10-29
Abstract: To provide an image forming apparatus adapted to prevent the interference between a medium guide and a paper-feed unit in the course the medium loading unit transits from an open position to a close position.SOLUTION: An image forming apparatus has a medium carrier having a device body, a medium loading unit that is movable between an open position and a close position with respect to the device body, and a paper-feed unit that supplies a medium loaded on the medium loading unit in a paper-feed direction toward an interior of the device body from the medium loading unit. The medium loading unit has a medium loading plate having a medium loading surface on which a medium is placed and a medium guide arranged slidable along the medium loading surface in an orthogonal direction to a paper-feed direction and for guiding the medium. When the medium guide is in a closest position to the paper-feed unit, the medium guide abuts against a first abutment part arranged in a position to abut against the medium guide in the course that the medium loading unit transits from the open position to the close position and slides to a retracted position spaced from the paper-feed unit by the abutment.SELECTED DRAWING: Figure 16