baber/WOPTO huggingface dataset:
Patent JP-2019142670-A (JP)
Title: Crane facility
Inventor: MIYASAKO YOSHIMI
IPC: B66C15/00
Filed: 2018-02-21
Abstract: To provide a crane facility capable of preventing a collision between a plurality of overhead cranes.SOLUTION: A crane facility 1 of the present invention includes a first overhead crane 50a having a first control unit and a proximity sensor 65a, a second control unit, a detected unit 65b, and a second overhead crane 50b traveling on the same rail as the first overhead crane 50a, in which the proximity sensor 65a outputs a detection signal to the first control unit when the detected unit 65b is located within a predetermined distance. With the proximity sensor being thus provided to detect the distance between the overhead cranes when they reach a predetermined distance, an operator can recognize the proximity and can prevent the overhead cranes from colliding with each other.SELECTED DRAWING: Figure 1
Patent JP-2019148398-A (JP)
Title: Heating cooker
Inventor: KAWAZOE KOICHIRO
IPC: F24C15/04
Filed: 2018-02-28
Abstract: To provide a heating cooker which prevents steam in a heating chamber from leaking from a light transmission hole.SOLUTION: A heating cooker includes: a heating chamber; a cover part 27 having a side wall 5C defining one surface of an inner surface of the heating chamber, a first hole opened on the side wall, a second hole disposed at the outer side of the first hole and facing the first hole, and a flat part formed along a periphery of the second hole; a translucent member which faces the first hole and the second hole and contacts with the flat part to be attached to the cover part; and an optical device which performs at least one of light emission to the heating chamber and light reception from the heating chamber through the first hole, the second hole, and the translucent member 25 and is disposed at the outer side of the cover part. The side wall has a bending part cut and risen to the outer side in a periphery of the first hole.SELECTED DRAWING: Figure 5
Patent JP-2019152133-A (JP)
Title: Concrete pump
Inventor: MURAKAMI ATSUSHI
IPC: F04B15/02
Filed: 2018-03-02
Abstract: To provide a concrete pump which can inhibit a piston packing form being damaged early.SOLUTION: A concrete piston 9A is included in a concrete cylinder 9, which moves forward and rearward in an axial direction, and includes a piston packing 24 which contacts with an inner surface 9b of a concrete casing 9B of the concrete cylinder 9. The piston packing 24 includes: a body part 24A; and a lip part 24B which extends from the body part 24A so that an outer diameter becomes larger than the body part 24A. A concrete pump includes grease supply means which supplies grease to the inner surface 9b of the concrete casing 9B. The concrete piston 9A includes a scraper 28 which scrapes grease remaining at the axial rear side of the lip part 24B in conjunction with forward axial movement of the concrete piston 9A and moves the grease to the axial front side of the concrete piston 9A.SELECTED DRAWING: Figure 4
Patent JP-2019151195-A (JP)
Title: External charger and vehicle management system and vehicle
Inventor: TOTSUKA YUJI
IPC: B60L50/40
Filed: 2018-03-02
Abstract: To improve convenience and charge efficiency of external charging and inhibit deterioration of an on-vehicle battery in an external charger, a vehicle management system, and a vehicle.SOLUTION: An external charger 40 is provided with: two openings 47 which are provided penetrating through a charging space; an introduction nozzle 49 which protrudes upward from the one opening 47 to be connected with a first communication port 25k of a case 25a of a battery 25; a discharge nozzle 50 which protrudes upward from the other opening 47 to be connected with a second communication port 25m of the case 25a; a fan 52 which flows air to the case 25a through the nozzles 49, 50; a movable device 51 which switches the respective nozzles 49, 50 between a storage state where the nozzles 49, 50 are located blow the openings 47 and a connection state where the nozzles 49, 50 are connected to the communication ports 25k, 25m; and a control device which drives the movable device 51 according to a parking position of a vehicle 20 and drives the fan 52 when the nozzles 49, 50 are in the connection state.SELECTED DRAWING: Figure 6
Patent JP-2019152053-A (JP)
Title: Lifting device, and construction method of concrete structure using lifting device
Inventor: HAYASHI KENJI
IPC: B66C19/00
Filed: 2018-03-05
Abstract: To provide a lifting device excellent in workability with a simple structure.SOLUTION: A lifting device 100 used in constructing a concrete structure by utilizing stair-shaped step portions comprises: first posts 21 erected on a flat portion of a first step portion among stair-shaped side faces; second posts 22 erected on a flat portion of a second step portion above the first step portion; a rail member 30 supported across the first post 21 and the second post 22 and protruding to an outside of the second post 22; a trolley 40 movable along the rail member 30; and a hoisting device 50 moving in accordance with movement of the trolley 40 and capable of lifting up a load 10.SELECTED DRAWING: Figure 4
Patent JP-2019160859-A (JP)
Title: Light-emitting device
Inventor: KAWAMURA YUUKI
IPC: H01S5/022
Filed: 2018-03-08
Abstract: To provide a light-emitting device having high luminous efficiency and capable of preventing contamination of a semiconductor laser element due to gas generated from a resin member in a housing.SOLUTION: A light-emitting device 1 according to an embodiment of the present invention includes a semiconductor laser element 12 installed in a first space S1, a resin member (reflector 17 and adhesive 19) installed in a second space S2, a transmission member 14 that transmits light emitted from a semiconductor laser element 12 and is included in a wall that divides the first space S1 and the second space S2, and a wavelength conversion member 16 that absorbs light emitted from the semiconductor laser element 12 and transmitted through the transmission member 14 and converts the wavelength, and the first space S1 and the second space S2 are isolated so as not to exchange gas.SELECTED DRAWING: Figure 1
Patent JP-2019159459-A (JP)
Title: Fire detector and fire-extinguishing system
Inventor: KUWAORI TOMOO
IPC: G08B17/00
Filed: 2018-03-08
Abstract: To provide a fire detector which is inexpensive, can extend a maintenance interval than the conventional one, and can accurately identify a fire point even if there is a shield.SOLUTION: A fire detector 1 includes: a heat collecting material 3; a thermoelectric element 5 for converting thermal energy of the heat collecting material 3 into electrical energy; and a transmission part 7 for transmitting a predetermined signal to a receiver by the electrical energy generated by the thermoelectric element 5. A signal indicating occurrence of fire (a signal indicating an increase in temperature of the heat collecting material 3) and a signal indicating a unique ID of the fire detector, for instance, are carried as the predetermined signal.SELECTED DRAWING: Figure 1
Patent JP-2019157944-A (JP)
Title: Telescopic motion bolt
Inventor: KOYAMA ISAO
IPC: F16B39/02
Filed: 2018-03-09
Abstract: To provide a bolt that can positively prevent looseness.SOLUTION: Telescopic motion bolts (1, 2, 3, 4) comprise a movable part 1 having threads 1a to 1g at a cylindrical surface of a first slant-cut column having a first opposing surface S1 as a cut slant surface; a fixing part 2 in which threads 2a to 2g that can be continuous to the threads 1a to 1g of the movable part 1 at the cylindrical surface of the first slant-cut column with a second opposing surface S2 opposing against the first opposing surface S1 through a variable gap acting as a cut slant surface, the fixing part forming a substantial column-like shape in combination with the movable part 1; and a gap displacement mechanism 4 for moving the movable part 1 in relation to the fixing part 2 along a direction of approximate column-like shafts constituted by the first and second slant-cut columns and displacing the variable gap.SELECTED DRAWING: Figure 1
Patent JP-2019156152-A (JP)
Title: Side airbag device-mounted vehicle seat
Inventor: KUNISADA MASATO
IPC: B60R21/207
Filed: 2018-03-13
Abstract: To obtain a side airbag device-mounted vehicle seat which can achieve both of improvement in initial restraint performance for a crewman and assurance of a suitable occupant restraint force, and a side airbag device.SOLUTION: When side collision possibility increases, a second inflator 40 supplies a gas to an additional chamber 52 by a collision prediction sensor 48 which predicts collision of a vehicle, presses a crewman P to a vehicle width direction inner side before side collision, and can perform initial restraint. Thereafter, when collision occurs, a first inflator 38 supplies the gas to an outer side chamber 34 and an inner side chamber 50 by a collision sensor 46 which detects such a collision, and can suitably arrest the crewman P at the time of side collision. That is, since the inner side chamber 50 and the outer side chamber 34, and the additional chamber 52 are respectively independently configured, a suitable occupant restraint force can be exhibited at each timing before collision of the vehicle and at the time of side collision of the vehicle. Thus, both of improvement in initial restraint performance and assurance of a suitable occupant restraint force can be achieved.SELECTED DRAWING: Figure 3
Patent JP-2019161014-A (JP)
Title: Fixing structure, electronic apparatus, imaging device, movable body, and method for manufacturing fixing structure
Inventor: YASUDA TOSHIYUKI
IPC: G02B7/00
Filed: 2018-03-13
Abstract: To accurately perform alignment while using an adhesive.SOLUTION: A fixing structure 14 comprises: a plate-like member 15; a housing 16; and an adhesive body 17. The plate-like member 15 has an engaging part 18. The housing 16 has a projection 19. In the projection 19, at least part of an outer peripheral wall surface faces an inner peripheral wall surface that defines the engaging part 18. A concave part depressed along a projection direction from the tip is formed in the projection 19. The adhesive body 17 is interposed between the engaging part 18 and projection 19 to fix the plate-like member 15 to the housing 16. The projection 19 has communication parts that communicate the concave part with the outer periphery of the projection 19. The projection 19 has the communication parts dispersed around an axis extending in the projection direction. The adhesive body 17 is located between the engaging part 18 and projection 19 from the concave part through the plurality of communication parts.SELECTED DRAWING: Figure 3
Patent JP-2019159904-A (JP)
Title: Texture mapping device and program for texture mapping
Inventor: MORIYA REI
IPC: G06T15/04
Filed: 2018-03-14
Abstract: To perform editing process of a polygon mesh even when textures to be pasted to the respective faces of a 3D model are discontinuous.SOLUTION: A texture mapping device is provided with: a face planarization part 13 which planarizes faces of 3D which a 3D model has to faces of 2D; and a 2D image generation part 14 which generates a reconfiguration entire texture which is a 2D image of the entire texture in which positions of the respective textures are reconfigured by pasting an image based on a correspondence texture to be pasted to an original 3D face to the respective faces of 2D, generates the reconfiguration entire texture which is constituted by continuous textures even when the textures to be pasted to the 3D model are discontinuous, and makes it possible to appropriately determine a reconfiguration texture coordinate value corresponding to a 3D coordinate value of an apex of a face to be newly created for the 3D model by editing process such as contraction by using the reconfiguration entire texture in texture mapping.SELECTED DRAWING: Figure 1
Patent JP-2019158653-A (JP)
Title: Method of predicting changes in abrasion resistance and fracture resistance
Inventor: KANEKO FUSAE
IPC: G01N23/085
Filed: 2018-03-14
Abstract: To provide a method of predicting changes in abrasion resistance and fracture resistance due to aging by accurately checking change in the state of aggregation (or dispersion) of a sulfur-based material contained in a polymer composite material between before and after aging.SOLUTION: A method disclosed herein comprises steps of; irradiating a polymer composite material containing at least one sulfur-based material selected from a group consisting of sulfur and sulfur compounds with high-brightness X-rays before and after aging; measuring X-ray absorption in a measurement region of the polymer composite material while changing X-ray energy; computing area of each section with high sulfur concentration of a predetermined level or greater from a two-dimensional mapping image of sulfur concentration in the measurement region; and predicting changes in abrasion resistance and fracture resistance on the basis of the computed area of each section.SELECTED DRAWING: None
Patent JP-2019156696-A (JP)
Title: Single crystal conveyor and single crystal conveyance method
Inventor: WATANABE AKIRA
IPC: C30B29/30
Filed: 2018-03-15
Abstract: To provide a single crystal conveyor and a single crystal conveyance method which may reduce crack generation in conveying and moving time while holding a large scale crystal.SOLUTION: The single crystal conveyor includes a holding mechanism part 10 for holding a single crystal and a temperature rising mechanism 30 for raising a part of the holding mechanism 10, and the temperature raising mechanism 30 raises the temperature at a part of the holding mechanism contacting the single crystal. It is desirable that the temperature raising mechanism 30 is installed separately from the holding mechanism 10, and the holding mechanism 10 has a plurality of hand parts 33 for holding a side face of the single crystal, and an operation part for opening/closing the plurality of hand parts 33, and each of the plurality of hand parts 33 has an elastic body R contacting the side part of the single crystal. The single crystal conveyance method includes raising the temperature at the part of the holding mechanism part 10 to a specified temperature by the temperature raising mechanism 30 before holding the single crystal, and holding and conveying the single crystal by the holding mechanism 10 with temperature raised.SELECTED DRAWING: Figure 4
Patent JP-2019165391-A (JP)
Title: Imaging control device, imaging apparatus, and imaging control method
Inventor: HYUGA FUMIHIKO
IPC: H04N5/235
Filed: 2018-03-20
Abstract: To provide an imaging control device capable of adjusting the luminance of a synthetic image and at least one of the number of saturation pixels and the number of black pixels and to provide an imaging apparatus and an imaging control method.SOLUTION: The imaging control device includes a synthesis part and an exposure time control part. The synthesis part synthesizes the synthetic image on the basis of a first image captured with a first exposure time and a second image captured with a second exposure time longer than the first exposure time. The exposure time control part controls at least one of the first exposure time and the second exposure time on the basis of at least one of the number of saturation pixels whose pixel values are a predetermined value or more and the number of black pixels whose pixel values are the predetermined value or less in the synthetic image and a value about the luminance of the synthetic image.SELECTED DRAWING: Figure 2
Patent JP-2019175020-A (JP)
Title: Vehicle controller and automatic driving vehicle
Inventor: HASE TOMOMI
IPC: G08G1/00
Filed: 2018-03-27
Abstract: To provide a vehicle controller capable of determining an appropriate travel area, and to provide an automatic driving vehicle thereof.SOLUTION: A vehicle controller (10) for controlling traveling of one's own vehicle (200) comprises an information acquisition part (11) for acquiring peripheral information of the one's own vehicle; a traveling area determination part (12) for determining a traveling area according to a reference position by specifying the reference position, when determining the traveling area of the one's own vehicle from the peripheral information; a road surface determination part (14) for determining a road surface state in the traveling area; an uneven recognition part (15) for recognizing concave-convex on a road surface in the traveling area; and a vehicle control part (13) for controlling traveling of the one's own vehicle so as to make the one's own vehicle travel along the traveling area determined by the traveling area determination part. The traveling area determination part changes the traveling area determined in accordance with the reference position, based on a determination result of the road surface determination part, and a recognition result of the uneven recognition part.SELECTED DRAWING: Figure 1
Patent JP-2019174605-A (JP)
Title: Optical waveguide and optical connector
Inventor: YOSHIDA KAZUHIRO
IPC: G02B6/32
Filed: 2018-03-28
Abstract: To provide an optical waveguide and optical connector, which prevent air bubbles from being left in optical paths when bonding the optical waveguide and a ferrule.SOLUTION: An optical waveguide, according to an embodiment of a disclosed technique, comprises a plurality of cores and a cladding surrounding the cores, and is configured to be connected to a ferrule. The cladding has concave portions recessed from an end face of the optical waveguide.SELECTED DRAWING: Figure 4
Patent JP-2019084524-A (JP)
Title: Catalyst for hydrogenation reaction used in hydrogenation of amide compound, and manufacturing method of amine compound using the same
Inventor: KANEDA KIYOOMI
IPC: B01J27/28
Filed: 2018-03-28
Abstract: To provide a catalyst capable of conducting a reduction reaction for converting an amide compound to an amine compound, capable of being used even under moderate conditions, and having durability capable of being used repeatedly while maintaining high activity.SOLUTION: There is provided a catalyst for hydrogenation reaction of an amide compound in which platinum and vanadium are carried on a carrier, and a manufacturing method of an amine compound using the same.SELECTED DRAWING: Figure 1
Patent JP-2019176043-A (JP)
Title: Circuit board and manufacturing method thereof
Inventor: NISHIMICHI NORIHIRO
IPC: H05K3/36
Filed: 2018-03-29
Abstract: To provide a circuit board capable of detecting deterioration, while reducing loss of yield, and to provide a manufacturing method thereof.SOLUTION: A circuit board 10 has a wiring pattern formed on an insulation member. The circuit board 10 includes a first circuit board 11, and a second circuit board 12. The first circuit board 11 has a first wiring pattern 111 provided on a first insulation board 110. The first wiring pattern 111 has a first thickness T1 fitting within a range from a maximum allowable thickness T11 to a minimum allowable thickness T12. The second circuit board 12 has a second wiring pattern 121 provided on a second insulation board 120. The second wiring pattern 121 has a second thickness T2 thinner than the minimum allowable thickness T12 of the first wiring pattern 111.SELECTED DRAWING: Figure 4
Patent JP-2019174692-A (JP)
Title: Fixing device, image forming apparatus, and abnormality detection method
Inventor: NAKAMURA ATSUSHI
IPC: G03G15/20
Filed: 2018-03-29
Abstract: To provide a fixing device that can detect abnormality in the device at an earlier stage, an image forming apparatus, and an abnormality detection method.SOLUTION: The fixing device is a fixing device that applies, at a fixing nip, pressure and heat to a sheet on which a toner image is formed to fix the toner image to the sheet, and comprises: a heat source that heats a fixing member constituting the fixing nip; a control unit that supplies a power to the heat source and controls the temperature of the fixing member; and an odor detection unit that detects an odorous component inside the fixing device. The control unit detects abnormality in the fixing device on the basis of a value detected by the odor detection unit.SELECTED DRAWING: Figure 9
Patent JP-2019175285-A (JP)
Title: Biological information sensor, and biological information display system
Inventor: MUROZONO TOMOMI
IPC: A61B5/00
Filed: 2018-03-29
Abstract: To provide a biological information sensor and a biological information display system which improves usability.SOLUTION: A biological information sensor 1 fitted in a finger of a patient has a light emitting unit 18 and a light receiving unit 19 arranged for acquiring biological information from the patient, and a memory 17 for storing a URL information allowing access to electronic contents provided by a WEB server located on a communication network. If the biological information sensor 1 is connected to a biological information display apparatus 2 so as to communicate with the biological information display apparatus, the URL information is transmitted from the memory 17 to the biological information display apparatus 2. The electronic contents include information related the biological information sensor 1 used.SELECTED DRAWING: Figure 2
Patent JP-2019185242-A (JP)
Title: Automatic music selection system
Inventor: MITSUDA KAZUYA
IPC: G06Q50/10
Filed: 2018-04-05
Abstract: To provide an automatic music selection system capable of selecting music playing on backgrounds of various events via a virtual assistant.SOLUTION: In an automatic music selection system where a system server, a staff terminal, and a user terminal are connected to each other communicably through a public communication channel net, the system server comprises music selection means selecting music playing on backgrounds of various events by a user and a virtual assistant in a conversational format, ranking means ranking music presenting to the user, and music selection image transmission means transmitting a music selection image in the music selection means to the user terminal, the user terminal comprises image reception means receiving the music selection image from the system server, voice output means outputting a voice of the virtual assistant from the system server, and voice input means transmitting a voice that the user give to the system server.SELECTED DRAWING: Figure 3
Patent JP-2019187791-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-04-25
Abstract: To provide a game machine that contributes to increasing game interest through a performance.SOLUTION: A game control microcomputer 101 can set a non-time-shortened state. A performance control microcomputer 121 can set a first normal performance mode, a second normal performance mode, a third normal performance mode or a chance performance mode as a performance mode when the non-time-shortened state is set, and switch from a current performance mode to another performance mode. When the performance mode is switched, a door performance may be executed.SELECTED DRAWING: Figure 35