baber/WOPTO huggingface dataset:
Patent JP-2020032910-A (JP)
Title: Display device for vehicle
Inventor: KIMURA DAISAKU
IPC: B60T8/171
Filed: 2018-08-31
Abstract: To provide a display device for vehicle which can display direction and magnitude of acceleration without use of an acceleration sensor and can reduce cost.SOLUTION: A display device for vehicle comprises: wheel speed sensors 2F, 2R which detect a wheel speed of a vehicle; vehicle hydraulic pressure control means which can execute anti-lock brake control; and a display part 50 which can display direction and magnitude of acceleration generated for the vehicle. The vehicle hydraulic pressure control means calculates acceleration on the basis of the wheel speed of the wheel speed sensor, and outputs the calculated acceleration on the display part 50. The display part 50 displays direction and magnitude of the acceleration.SELECTED DRAWING: Figure 1
Patent JP-2018183875-A (JP)
Title: Electric power tool
Inventor: NAGASAKA HIDENORI
IPC: B25B23/18
Filed: 2018-08-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric power tool which allows diversified switching switches, a light emitting portion, character displays and the like to be arranged without impairing visibility and operability thereof, unlike a conventional impact-type screw tightening device that delivers impact force in a screw tightening direction, which has been enhanced in function recently so that an operation mode in which impact force varies according to screw tightening stages recently can be switched, which makes it difficult for diversified mode switching switches and a light emitting portion for notifying the operation modes to be arranged at one display portion.SOLUTION: A display portion 19 is arranged on an upper surface of a power source part 17 provided below a grip portion 15. The display portion 19 is expanded forward, and arranged to expand forward more than a front end of a controller 9 which controls operation of an electric power motor. This allows switch portions and character displays to be arranged more than before corresponding to an area where the display portion is expanded.SELECTED DRAWING: Figure 4
Patent JP-2020037123-A (JP)
Title: Diffusion-joined product and method for manufacturing the same
Inventor: KAMIO HIROSHI
IPC: B23K20/00
Filed: 2018-09-05
Abstract: To provide a diffusion-joined product obtained by using an austenitic stainless steel, in which a diffusion-joined boundary surface is hard to be peeled off, and a method for manufacture of the same.SOLUTION: The diffusion-joined product is provided in which a plurality of laminated steel plates having a prescribed chemical composition are joined to each other, and in which a diffusion-joined boundary surface is formed at a joint part of the steel plates, wherein when a plate thickness direction of the steel plate denotes a width direction of a cross section of the diffusion joined boundary surface in the steel plate thickness direction and when the diffusion-joined boundary surface denotes a width center, an Si enrichment degree (maximum Si amount/raw material Si amount) in an area having a full width of 10 μm, which is a ratio between a maximum Si amount and a raw material Si amount, is 5.0 or less, a joining rate of the diffusion- joined boundary surface is 60.0% or more. The method for manufacturing the diffusion-joined product is also provided.SELECTED DRAWING: Figure 2
Patent JP-2020040435-A (JP)
Title: Trans-axle
Inventor: HAMADA EITA
IPC: F16H57/028
Filed: 2018-09-06
Abstract: To provide a trans-axle that is able to reduce noise emitted by rotating drive of a rotary electric machine.SOLUTION: A trans-axle comprises a first rotary electric machine and a second rotary electric machine arranged adjacent to each other in a trans-axle case and in a direction orthogonal to a rotor shaft. The respective stators of the first rotary electric machine and the second rotary electric machine are provided with a plurality of boss parts for fastening respective stator to the trans-axle case with a bolt. One of the boss parts of the first rotary electric machine and one of the boss parts of the second rotary electric machine are arranged on a common straight line orthogonal to a straight line drawn to the second rotary electric machine from the rotation center of the first rotary electric machine and a straight line drawn to the first rotary electric machine from the rotation center of the second rotary electric machine. A rigid member is disposed on the common straight line. The rigid member is fastened with bolts by both the boss parts of the first and second rotary electric machines.SELECTED DRAWING: Figure 3
Patent JP-2020039451-A (JP)
Title: Bag holding device
Inventor: TSUCHIDA KENGO
IPC: A47F9/04
Filed: 2018-09-07
Abstract: To set a plastic shopping bag so that both a customer and a clerk can readily take it out while being preferably sanitary and in good appearance.SOLUTION: A bag holding device includes: a tray part for supporting a folded bag while placing the bag thereon; a support part that is a member around which the bag is hooked and looped, and supports a folded part of the bag from the inside; a holding part for holding part of the opening side of the bag; and a housing that is a container for storing the tray part and the bag on the tray part and has a first take-out port for exposing the bottom of the bag and a second take-out port for exposing the folded part of the bag.SELECTED DRAWING: Figure 2
Patent JP-2020040337-A (JP)
Title: Image forming device, image forming system and control program
Inventor: ISHIGAKI TAKASHI
IPC: B41J29/38
Filed: 2018-09-12
Abstract: To provide an image forming device, which when paper jamming occurs in the device, can suppress a paper from being wasted in performing test post-processing.SOLUTION: The image forming device comprises: an image forming part that executes image formation output to recording media; a post-processing part that performs a plurality of kinds of post-processing to the recording media conveyed from the image forming part; an abnormality detecting part that detects an abnormality of conveyance of the recording media on a conveyance passage of the recording media; a recording medium detecting part that detects whether the recording media exist in the conveyance passage or not; and a conveyance control part that controls conveyance of the recording media. If the abnormality of conveyance is detected in the conveyance passage of the post-processing part, the recording media required for performing the post-processing of the recording media remaining in the conveyance passage inside the image forming device are conveyed to the post-processing part.SELECTED DRAWING: Figure 10
Patent JP-2020046142-A (JP)
Title: Steam supply system
Inventor: OSHITA SATORU
IPC: F22D5/00
Filed: 2018-09-20
Abstract: To provide a steam supply system capable of achieving stable supply of steam even when pressure of steam ejected from an ejector becomes low.SOLUTION: A steam supply system 1 comprises: an ejector 30 which is provided in a connection part between a main steam supply line L1 supplying first steam, and a sub steam supply line L2 supplying second steam, and which sucks the second steam with the first steam as drive fluid; and a suction steam valve 50 provided in the sub steam supply line L2. A second steam generation device 20 comprises an evaporation unit 21 having a steam generation part 211 and a water storage part 212, and control means 90. The water storage part 212 has set water levels including at least a low water level L, an intermediate water level M and a high water level H. During driving the ejector 30, the control means 90 (i) closes the suction steam valve 50 when a detected water level is less than the low water level L, and (ii) opens the suction steam valve 50 when a detected water level is the intermediate water level M or more.SELECTED DRAWING: Figure 1
Patent JP-2020047160-A (JP)
Title: Estimation work support system and estimation work support program
Inventor: TAKAKUWA KAZUHIDE
IPC: G06K9/20
Filed: 2018-09-21
Abstract: To provide an estimation work support system that allows text data to be picked up from image data of a design drawing provided from a customer, and increases efficiency of calculation work of costs for electric work.SOLUTION: In an estimation work support system which extracts data relating to electric appliances, from a design drawing composed of image data, the following steps are executed: a determination step (step S202) for determining whether or not there are reading object characters by referring to dimensions of a preset reading object frame; a reading step (step S203) for reading character information within the object frame, when determined that there are reading object characters in the determination step; a conversion step (step S204) for converting the character information read in the reading step to text data on the basis of character recognition techniques; and a writing step (step S205) for writing the text data converted in the conversion step in a spreadsheet software.SELECTED DRAWING: Figure 4
Patent JP-2019061672-A (JP)
Title: Secure access with time limit
Inventor: AHMET MUSABEYOGLU
IPC: G06F21/34
Filed: 2018-09-25
Abstract: To provide a system and a universal access control device capable of enabling a user device to obtain access to a safe region or a resource during a specific time period.SOLUTION: A user device may relay an access token received by a universal access device through wireless transmission at certain time. The universal access device may test reliability of the access token by relaying access token information to a remote server. The remote server may authenticate a user device, and may test that the user device is allowed access at specific time. After authentication and verification are done, a user can admit into the safe range.SELECTED DRAWING: Figure 12
Patent JP-2020053186-A (JP)
Title: Lighting device
Inventor: KURAMOCHI HIROYUKI
IPC: F21V29/503
Filed: 2018-09-25
Abstract: To provide a lighting device which achieves improvement of heat radiation performance and workability.SOLUTION: A lighting device includes a light source, a connection line 13, and a heat radiator 17. The connection line 13 is connected to the light source. The heat radiator 17 has: a body part 26 in which the light source is disposed at the inner surface side, multiple fins 27 which are provided protruding at the outer surface side of the body part 26; a wiring groove part 43 which is provided along a side surface of the body part 26 and in which the connection line 13 is disposed, and an insertion part 46 which is provided penetrating through the body part 26 in the wiring groove part 43 and into which the connection line 13 is inserted.SELECTED DRAWING: Figure 1
Patent JP-2020051665-A (JP)
Title: Turbine equipment, and combustor nozzle
Inventor: TERADA TAKAHIRO
IPC: F23R3/28
Filed: 2018-09-26
Abstract: To provide turbine equipment capable of controlling a decrease in efficiency of generating a swirl flow by a swirler.SOLUTION: The turbine equipment according to an embodiment of the present invention, comprises a nozzle and a combustor. The nozzle is provided with a first to fourth channels and a fifth channel communicating with the second channel and the fourth channel, and comprises a first wall that separates the first and the second channels, a second wall that separates the second and third channels, a third wall that separates the third and the fourth channels, and a swirler connected to the second and/or the third wall and disposed in the third channel. The first to the third walls and the swirler are integrally constructed. The nozzle supplies the combustor with fuel present in the first channel, supplies the combustor with an oxidizer of a temperature higher than that of the fuel, present in the third channel, supplies the combustor with a fluid of a temperature higher than that of the fuel, present in the fourth channel, and supplies the second channel with the fluid via the fifth channel.SELECTED DRAWING: Figure 2
Patent JP-2020053598-A (JP)
Title: Laminate, semiconductor device and method of manufacturing laminate
Inventor: HASHIGAMI HIROSHI
IPC: H01L29/872
Filed: 2018-09-27
Abstract: To provide a laminate having a crystal with a high-quality corundum structure in which crystal defects are sufficiently suppressed.SOLUTION: A laminate has: a crystal substrate; an intermediate layer formed on a principle surface of the crystal substrate and in which a crystal-phase crystal region containing first metal oxide as a main component and having a corundum structure and an amorphous-phase amorphous region coexist; and a crystal layer formed on the intermediate layer, containing second metal oxide as a main component and having a corundum structure.SELECTED DRAWING: Figure 1
Patent JP-2019031092-A (JP)
Title: Laminate sheet, foam laminate sheet and manufacturing method therefor
Inventor: NEZU YOSHIAKI
IPC: B32B5/18
Filed: 2018-09-28
Abstract: To provide a foam laminate sheet achieving both of good flowability of a resin composition and good strength of a foam resin layer of the foam laminate sheet, when foaming agent-containing resin layer is formed, and a manufacturing method therefor.SOLUTION: There is provided a laminate sheet having at least a foaming agent-containing resin layer 3 on a substrate 1, in which the foaming agent-containing resin layer 3 contains (1) white carbon, and (2) (a) a resin having a carboxyl group and/or a carboxylic acid anhydride group, and (b) a wax having a carboxyl group and/or a carboxylic acid anhydride group as a compatibility improver, in addition to a matrix resin, and the compatibility improver 2 to 20 pts.mass is contained in 100 pts.mass of the matrix resin.SELECTED DRAWING: Figure 1
Patent JP-2019001821-A (JP)
Title: Pharmaceutical preparation for subcutaneous administration of furosemide
Inventor: SCOTT A MICHAELS
IPC: A61K47/18
Filed: 2018-10-02
Abstract: To provide an improved pharmaceutical preparation containing furosemide which is stable in solution, contains furosemide with sufficient concentration, has appropriate pH and osmolarity, and makes subcutaneous administration of furosemide possible, for example.SOLUTION: The present teachings relate to liquid-state pharmaceutical preparation of furosemide, and the liquid-state pharmaceutical preparation contains tris-(hydroxymethyl) aminomethane in molar excess to furosemide, and has pH within the range of 7 to 8.5 and concentration of tris-(hydroxymethyl) aminomethane which is larger than approximately 50 mM or equivalent to the concentration. The present teachings can improve the stability of a liquid-state pharmaceutical preparation containing furosemide and the adaptability of such a pharmaceutical preparation for subcutaneous administration or delivery.SELECTED DRAWING: Figure 1
Patent JP-2020057201-A (JP)
Title: Information processing device, information processing system, information processing method, and program
Inventor: MAENO YUMI
IPC: G08B25/04
Filed: 2018-10-02
Abstract: To improve accuracy and speed of facial authentication.SOLUTION: An information processing device of the present invention comprises: an acquisition unit configured to acquire a first biometric information group including biometric information of a cross-check processing candidate from among registered biometric information groups including biometric information of multiple registrants in accordance with current time and registration information comprising multiple registrants and registration time associated with each of the multiple registrants; and a cross-checking unit configured to cross-check biometric information of a person detected from an image captured in a cross-check area against biometric information included in the first biometric information group.SELECTED DRAWING: Figure 1
Patent JP-2020056678-A (JP)
Title: Device, method, and program for display control
Inventor: OHASHI SATOSHI
IPC: G06T17/05
Filed: 2018-10-02
Abstract: To provide a display control device capable of displaying an image that allows for checking features and objects on both sides of a road simultaneously even if the features and objects are blocked from view by obstructions.SOLUTION: A display control device is provided, comprising a processing unit 2 configured to acquire establishment image information corresponding to front-view establishment images of establishments located on the sides of a road a vehicle is traveling, and simultaneously displaying the establishment images corresponding to the establishments located on both sides of the road using the acquired establishment image information.SELECTED DRAWING: Figure 2
Patent JP-2020057554-A (JP)
Title: Power storage module
Inventor: NAKAMURA TOMOHIRO
IPC: H01M2/06
Filed: 2018-10-03
Abstract: To provide a power storage module capable of preventing electrolyte leakage.SOLUTION: A power storage module 1 has an electrode laminate 2 in which a plurality of electrodes are laminated. The power storage module 1 is configured such that: the periphery of a lateral face of the electrode laminate 2 is covered with a resin sealing body 3; and an electrolyte is housed in a space between the electrode laminate 2 and the sealing body 3. The power storage module 1 comprises: a film body 8 which is oriented in parallel to the electrodes and arranged on the outer side in a lamination direction D of the electrode laminate 2, and whose outer edge is covered with the sealing body 3; and a conductive material 9 which is a conductive plate material arranged between the electrode laminate 2 and the film body 8, and has a tab part 91 penetrating the sealing body 3. The film body 8 has a resin layer 81 formed on its surface.SELECTED DRAWING: Figure 1
Patent JP-2020057559-A (JP)
Title: Spark plug
Inventor: YOKOYAMA YUTAKA
IPC: H01T13/20
Filed: 2018-10-03
Abstract: To provide a spark plug having an insulator capable of improving mechanical strength.SOLUTION: A spark plug is a device installed in an internal combustion engine and ignites an air-fuel mixture. The spark plug includes an insulator made of an alumina-based sintered body. The insulator is a member that is exposed to the air-fuel mixture and combustion gas. The insulator contains 90 wt% or more of an Al component in terms of oxide. In the insulator, an average grain size of the crystal grains is 1.5 μm or less, and the standard deviation of a grain size distribution of the crystal grains is 1.2 μm or less.SELECTED DRAWING: Figure 1
Patent JP-2020055258-A (JP)
Title: Body containing fine particle group
Inventor: AKISAWA NARIHISA
IPC: B02C19/06
Filed: 2018-10-04
Abstract: To provide a body containing fine particle group that is made from epoxy resin containing carbon fiber and contains fine particles with a particle size distribution, etc. that meets the demand.SOLUTION: The present invention is a body containing a fine particle group A selected from the "group consisting of film, nonwoven fabric, packing, fiber, anode, and paint" containing the fine particle group A of 1 μm to 30 μm and a body containing a fine particle group B of 3 μm to 120 μm selected from the "group consisting of sheets, paints, building materials, furniture, and housings of electrical products" containing the fine particle group B of 3 μm to 120 μm, and the inclusion of fine particles, wherein the fine particle group A is obtained in steps (1) to (4), and the fine particle group B is obtained in steps (1) and (2). (1) the process of obtaining a broad particle group F by using an airflow grinder 11; (2) the process of collecting the fine particle group B in a cyclone device 21; (3) the process of having a circulation device 31 and having the fine particle group A stay in a cyclone portion 23 and the circulation device; and (4) the process of weakening or stopping the operation of the circulation device 31 and the cyclone device 21 to collect the fine particle group A.SELECTED DRAWING: Figure 1
Patent JP-2020054747-A (JP)
Title: Play analysis device and play analysis method
Inventor: IMURA KOJI
IPC: A63B69/00
Filed: 2018-10-04
Abstract: To automatically display content of a play that each player has performed during a ball game.SOLUTION: A play analysis device includes: a ball game video analysis unit for calculating a trajectory of a moving body of a ball game using a plurality of play videos captured by a plurality of cameras, detecting an action related to the ball game and a player who has performed the action on the basis of the change in the trajectory of the moving body, and generating play information in which the action and the player are associated with each other; and a play information control unit for arranging the player and action information in time-series that are included in at least one of the play information in association with the score of the ball game to display and for displaying the input field of the identification information indicating that the play information is in a provisional state in a unit of score.SELECTED DRAWING: Figure 11
Patent JP-2020061432-A (JP)
Title: Thin film capacitor
Inventor: MIZUNO TAKAAKI
IPC: H01G4/33
Filed: 2018-10-09
Abstract: To obtain a thin film capacitor that prevents a deterioration in insulation properties of a dielectric layer and increases the width of a current path of a connection conductor, and thereby effectively reduces an ESR.SOLUTION: A thin film capacitor 101 comprises: a substrate 9; a capacitor part CPA that is formed of a dielectric layer 21 and electrode layers 11, 12A sandwiching the dielectric layer 21; protective films 2, 3 that cover the capacitor part CPA; and a connection conductor 4A that is electrically connected to the electrode layer 12A of the capacitor part CPA. The connection conductor 4A is formed of lower connection conductors 41, 42 that are electrically connected to the electrode layer 12A of the capacitor part CPA respectively at a plurality of points through openings H of the protective films 2, 3, and upper connection conductors 43, 44 that are drawn to an upper part of the protective film 3 from the lower connection conductors 41, 42 and are electrically connected to the lower connection conductors 41, 42.SELECTED DRAWING: Figure 1
Patent JP-2019048766-A (JP)
Title: α-Ga 2O3 SINGLE CRYSTAL, METHOD FOR MANUFACTURING THE SAME AND SEMICONDUCTOR ELEMENT USING α-Ga2O3 SINGLE CRYSTAL
Inventor: OSHIMA YUICHI
IPC: H01L29/24
Filed: 2018-10-11
Abstract: To provide: α-GaOsingle crystal applicable to a semiconductor element; a method for manufacturing the α-GaOsingle crystal; and a semiconductor element using the α-GaOsingle crystal.SOLUTION: The α-GaOsingle crystal is controlled to a carbon concentration of 6×10cmor less. The method for manufacturing α-GaOcomprises the steps of: growing α-GaOon a substrate by a halide vapor phase growth method; removing the substrate; and further growing α-GaOon the α-GaOby the halide vapor phase growth method using the α-GaOobtained in the growing step as a substrate.SELECTED DRAWING: Figure 6
Patent JP-2020059261-A (JP)
Title: Fabric and shading device
Inventor: FURUYA HIROYUKI
IPC: E06B9/24
Filed: 2018-10-12
Abstract: To provide a fabric in which the pattern part is allowed to float up by transmitted light to improve the designability, and to provide a shading device.SOLUTION: Provided is a roll screen 10 in which a double-sided satin fabric woven by repeatedly passing a warp over multiple wefts and then under one weft, is used for a screen 12, and in which the region composed of wefts includes a pattern part 12a, and the pattern part 12a is composed by providing a region having a high light transmissivity in a region having a low light transmissivity. In the pattern part 12a, when there is a difference in brightness between the two spaces separated by the screen 12, the pattern part 12a floats up on the dark side.SELECTED DRAWING: Figure 1