baber/WOPTO huggingface dataset:
Patent JP-2018179943-A (JP)
Title: Electromagnetic noise measurement system
Inventor: MATSUSHIMA KIYOTO
IPC: B60L3/00
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To enable a simple configuration to independently measure electromagnetic noise in each vehicle without being subject to a limitation of a measurement condition or a position in an electromagnetic noise measurement system intended for a railroad vehicle.SOLUTION: An electromagnetic noise measurement system is intended for a railroad vehicle measuring electromagnetic noise generated in the railroad vehicle, and has: an electromagnetic noise detection line that is also arranged in any of an electric wire bundle drawn-in fixed to at least one of an interior of a vehicle of a railroad vehicle formation or an exterior thereof; and an electromagnetic noise evaluation device that includes a voltage acquisition unit that acquires potential between two points. One end of the electromagnetic noise detection line is connected to a metal portion of a vehicle body via resistance, and the other end thereof is connected to the electromagnetic noise evaluation device. The voltage acquisition unit is configured to acquire potential between the other end of the noise detection line and the vehicle body.SELECTED DRAWING: Figure 1
Patent JP-2018185016-A (JP)
Title: Fluid bearing device, motor, and disc driving device
Inventor: SUGINOBU SHINGO
IPC: F16C17/10
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a structure for easily processing an air circulation groove for stabilizing an interface of a lubrication oil while securing rigidity, in a fluid bearing device, a motor and a disc driving device.SOLUTION: A spindle motor includes a shaft disposed along a center shaft vertically extended, a rotary portion opposed to an outer peripheral face of the shaft and rotatable to the shaft on the center shaft, a lubrication oil charged between an upper outer peripheral face and a lower outer peripheral face of the shaft and the rotary portion in the axial direction, a first groove formed along a circumferential direction on at least one of a center portion outer peripheral face of the shaft in the axial direction and an inner peripheral face of the rotary portion opposed to the central portion outer peripheral face, a plurality of second grooves disposed on a top face of the rotary portion, and a plurality of communication holes formed on the rotary portion and communicated to each of the plurality of second grooves and the first groove.SELECTED DRAWING: Figure 2
Patent JP-2018186667-A (JP)
Title: Drainage structure of solar cell module
Inventor: HIRABAYASHI MASATO
IPC: H02S30/10
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a drainage structure of a solar cell module in which rainwater, dirt, dust, etc. do not remain at a boundary portion between a solar cell panel and a frame while reducing costs and preventing strength of the frame from being lowered.SOLUTION: A solar cell panel 2, a frame-shaped frame 3 having an upper wall 34 and a vertical wall 35, and a first clamp 4A having a pressing plate 21 and a vertical plate 22 are included. A notch 41 is formed in the upper wall 34 extending in the left-right direction of the frame 3. The first clamp 4A is disposed at the same position as the notch 41, and a drain passage 42 extending from a position facing the notch 41 to the outside of the solar cell module 1.SELECTED DRAWING: Figure 4
Patent JP-2017127719-A (JP)
Title: Game machine
Inventor: YOKOE NORIAKI
IPC: A63F7/02
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing a fraudulent act using control means.SOLUTION: A Pachinko machine 10 includes: an outer frame 11; and an inner frame 12 openably and closably provided at one side of the front part of the outer frame 11. At a back side of a game board, a control board for mounting a CPU for performing main control of a game, and a RAM and the like capable of holding information relating to a game is provided. Then, when supply of drive power to the RAM is interrupted, backup power is supplied to the RAM. A capacitor for eliminating noise, and discharging means capable of discharging charge accumulated in the capacitor for eliminating noise are connected to backup wiring on the control board.SELECTED DRAWING: Figure 1
Patent JP-2017153139-A (JP)
Title: Information processing apparatus and program
Inventor: MOCHIZUKI KATSUTO
IPC: H04N5/91
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To provide an information processing apparatus, a content creation apparatus, and a program capable of improving convenience relevant to creation of content data.SOLUTION: An information processing apparatus includes: reception means that receives a preview request of a content data from a content creation apparatus which creates the content data; first regeneration means that regenerates the content data; first generation means that generates a preview data which can be regenerated by the content creation apparatus from a regeneration image obtained in regenerating of the content data; and provision means that provides the preview data generated by the first generation means to the content creation apparatus.SELECTED DRAWING: Figure 13
Patent JP-2018191118-A (JP)
Title: Communication device and communication method
Inventor: MATSUDA DAIKI
IPC: H04W28/04
Filed: 2017-05-02
Abstract: PROBLEM TO BE SOLVED: To enable flexible design according to types of use so as to improve the transmission efficiency of a system as a whole.SOLUTION: The communication device comprises: a communication section that performs wireless communication; and a control section which performs control such that another device is notified of information corresponding to either a group of multiple one-code units failed to be received and is subject to retransmission or all of the multiple one-code units contained in the prescribed transmission unit and are subject to retransmission, among one or more groups of multiple one-code units that are defined to include at least some of multiple one-code units contained in a prescribed transmission unit.SELECTED DRAWING: Figure 8
Patent JP-2018194186-A (JP)
Title: Drain recovery system and pipe joint
Inventor: MACHINO KATSUHIKO
IPC: F22D11/06
Filed: 2017-05-12
Abstract: To reduce occurrence of a water hammer.SOLUTION: A drain recovery system 1 includes: a first drain pipe 14 in which drain circulates; a second drain pipe 16 in which drain having a temperature higher than that of the drain circulating in the first drain pipe 14 circulates; and a pipe joint 5A with which the first drain pipe 14 and the second drain pipe 16 are individually connected and which causes the drain circulating in the second drain pipe 16 or flash steam of the drain to flow into the first drain pipe 14. The pipe joint 5 causes the drain or re-evaporated steam flowing thereinto from the second drain pipe 16 to flow into the first drain pipe 14 from multiple positions.SELECTED DRAWING: Figure 4
Patent JP-2018014084-A (JP)
Title: Method for providing virtual space, method for providing virtual experience, program and recording medium
Inventor: TERAHATA SHUHEI
IPC: G06F3/0481
Filed: 2017-05-15
Abstract: PROBLEM TO BE SOLVED: To provide virtual experience which enables a user to contact a desired virtual object through intuitive operation.SOLUTION: When a first virtual object is overlapped with a second virtual object and has an overlapped section positioned in front of the second virtual object, a control circuit section sets: a first region, to determine contact of the first virtual object with an operation object, in a manner that the first region overlaps with the overlapped section; and a second region, to determine contact of a second virtual object with the operation object, in a manner that the second region does not overlap with the overlapped section.SELECTED DRAWING: Figure 14
Patent JP-2018194479-A (JP)
Title: Reflection target
Inventor: KATO NOBORU
IPC: G01C15/00
Filed: 2017-05-19
Abstract: To provide a reflection target 100 with which it is possible to place an opening of a reflection prism facing directly a laser beam emission opening of a total station and measure the position coordinates of a measurement object accurately.SOLUTION: A reflection target 1001 according to the present invention comprises: a prism 130 having an opening 132 for receiving a laser beam emitted from a total station 10 having a tracking function and reflecting the laser beam incident from the opening; a prism attitude change mechanism 108 for changing the attitude of the prism 130 so that the opening 132 is oriented in a discretionary direction; and a control unit for outputting a control instruction to the prism attitude change mechanism 108 so that the center coordinates S of the opening are placed on a line segment linking the coordinates of a reflection point C of the prism 130 that are measured by the total station 10 and the coordinates of reference point of the total station.SELECTED DRAWING: Figure 1
Patent JP-2018197503-A (JP)
Title: Misfire detection device for engine
Inventor: MIURA SHIN
IPC: F16H45/02
Filed: 2017-05-23
Abstract: To provide a misfire detection device for an engine, capable of avoiding erroneous misfire detection for the engine during reduced cylinder operation while reducing the torsional vibration of a driving system due to a torque fluctuation of the engine.SOLUTION: The misfire detection device includes a valve stop mechanism control part 12 for changing over from all cylinder operation to reduced cylinder operation when conditions for executing the reduced cylinder operation are established, centrifugal damper means D, and a misfire determination part 13 capable of determining the possibility of misfire on the basis of an angular speed fluctuation Δω of an engine 1. When the misfire determination part 13 determines a temporary misfire state meaning there is the possibility of misfire during reduced cylinder operation, the valve stop mechanism control part 12 executes cylinder number increase control to increase the number of operating cylinders. The misfire determination part 13 determines the temporary misfire state when a frequency C of the angular speed fluctuation Δω of the engine greater than a set value α exceeds a first threshold value N1, and determines the misfire of the engine 1 when the temporary misfire state is continuously determined after the cylinder number increase.SELECTED DRAWING: Figure 1
Patent JP-2018197155-A (JP)
Title: Cable feeding device and cable feeding method for elevator
Inventor: KIBE TERUKAZU
IPC: B66B7/00
Filed: 2017-05-24
Abstract: To provide a cable feeding device for an elevator capable of smoothly feeding a control cable even when an end part of the control cable is fixed to an upper part of a hoistway.SOLUTION: The cable feeding device for an elevator includes: a supporting device which is provided to support a control cable from below in a state where the control cable used for the elevator is spirally wound at the ceiling of an elevator car and is provided to be rotatable so as to feed the control cable from the side of an outer end part of the control cable; and an angle adjusting device which is provided in the supporting device so as to adjust a support angle of the control cable supported by the supporting device in a state where the control cable is fed while rotating the supporting device when the car is moved downward while the outer end part of the control cable is fixed to the upper part of the hoistway.SELECTED DRAWING: Figure 4
Patent JP-2018204222-A (JP)
Title: Opening/closing control system
Inventor: KAMIYA MITSUO
IPC: E05F15/40
Filed: 2017-05-31
Abstract: To provide an opening/closing control system that makes it easier to secure safety of a person who can be caught in.SOLUTION: An opening/closing control system is the opening/closing control system for controlling opening and closing movement of a shutter curtain 30 that opens/closes an opening 2 of a building in the vertical direction. The opening/closing control system comprises a first catch-in object detection part 70 for detecting a catch-in object that can be caught in by the shutter curtain 30 with the opening movement of the shutter curtain 30, and so on, and an opening and closing movement control part that controls the opening and closing movement of the shutter curtain 30, based on detection results of the first catch-in object detection part 70, and so on. The opening and closing movement control part performs a first avoidance processing when a catch-in object is detected, by the first catch-in object detection part 70, and so on, during the opening movement of the shutter curtain 30.SELECTED DRAWING: Figure 1
Patent JP-2018203186-A (JP)
Title: Air bag device for front passenger seat
Inventor: YAMADA IKUO
IPC: B60R21/231
Filed: 2017-06-08
Abstract: To provide an air bag device for a front passenger seat, by which air bag can be speedily expanded and the head of a passenger can be appropriately protected, even in a configuration in which confinement surfaces for oblique collision are disposed on both left and right sides of a confinement surface for front collision.SOLUTION: An air bag 15 is configured such that a rear-surface side on completion of expansion serves as a passenger protective part 35. The passenger protective part comprises: a confinement surface 36 for front collision; and confinement surfaces 38, 39 for oblique collision, formed on both the left and right sides of the confinement surface for front collision. Recessed parts 41, 46 for confinement are disposed between the confinement surface for front collision and each confinement surface for oblique collision. In the air bag, tethers 60L, 60R for a recessed part are disposed which couple a leading-end side of a recess of each recessed part for confinement and a front-end side of the air bag. In addition, the air bag comprises a separate-side area 15b on a side separate from a driver seat and a driver-seat-side area 15a on a driver-seat side, by substantially dividing sidewise, as a center, the vicinity of the center around which the tethers are mounted on an accommodating portion. The separate area is set smaller in capacity than the driver-seat-side area.SELECTED DRAWING: Figure 7
Patent JP-2018122353-A (JP)
Title: Method of molding back cover of display, and die
Inventor: KIM SUN GYU
IPC: B21D5/01
Filed: 2017-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of molding a back cover of a display and a die for molding the back cover, where the method is for finishing a side of a display by using a back cover.SOLUTION: A die for molding a back cover of a display includes: an upper die in which an end inner side of a lower end has a fan shape with a certain curvature, and an inner side of the fan shape has a flat shape; a first lower die which is positioned at the lower end of the upper die and in which an upper end inner side has a shape corresponding to the fan shape formed in the upper die, and an inner side of the fan shape is shaped to dent downward by a certain length; and a second lower die in which an upper end has a flat shape, and an end upper portion is shaped to protrude toward the first lower die by a certain length.SELECTED DRAWING: Figure 2
Patent JP-2018034779-A (JP)
Title: Brushless vehicle washer
Inventor: BE SANCHORU
IPC: B60S3/04
Filed: 2017-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a brushless vehicle washer which washes vehicles.SOLUTION: A vehicle washer according to one embodiment of the invention includes: a main frame which is disposed so as to move relative to a vehicle in a horizontal direction; a vehicle washing part which is connected to the main frame, is disposed so as to move to the front side or the rear side of the vehicle along the main frame, and jets air and a cleaning fluid to the vehicle; and a sensor part which senses a shape of the vehicle and maintains a constant vertical gap between the vehicle and the vehicle washing part. The vehicle washing part includes: a body which temporarily stores high pressure air; an air nozzle which is connected to the body and jets the air; and a cleaning fluid jet nozzle which is connected with the body and jets the cleaning fluid.SELECTED DRAWING: Figure 1
Patent JP-2018206325-A (JP)
Title: Drive recorder for improving visibility
Inventor: KANAI YOSHIO
IPC: G07C5/00
Filed: 2017-06-03
Abstract: To solve the problem that an accident easily occurs during driving a vehicle or the like when there is a dead angle due to vehicles traveling on the front side or places, which limit visibility.SOLUTION: An external antenna is connected to a drive recorder mounting an on-vehicle WIFI communication function, and information corresponded to an aim in a WIFI communication range is provided to a multifunctional portable terminal or a tablet terminal such as a smartphone of a user who can be shared and requires through an application which can share the information. Also, the drive recorder mounting a WIFI communication function installed to a certain specified position and a movable detection device from a sensor are connected. An operation of the drive recorder is controlled, and the information such as an image of a place to be ensured can be provided to the multifunctional portable terminal such as a smartphone or the tablet terminal of the user who can share and requires the information at a position to be activated.SELECTED DRAWING: Figure 3
Patent JP-2018060776-A (JP)
Title: Plated copper wire, plated stranded wire, insulation wire and method for manufacturing plated copper wire
Inventor: KURODA HIROMITSU
IPC: H01B1/02
Filed: 2017-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a plated copper wire excellent in productivity and flexibility, to provide a plated stranded wire, to provide an insulation wire and to provide a method for manufacturing the plated copper wire.SOLUTION: An insulation wire 10 comprises a plated stranded wire 4 formed by stranding a plurality of plated copper wires 3 and an insulation layer 5 coated around an outer periphery of the plated stranded wire 4. In the insulation wire, the plated copper wire 3 comprises a copper wire 1 containing titanium of not less than 4 mass ppm to not more than 55 mass ppm, sulfur of not less than 2 mass ppm to not more than 12 mass ppm, oxygen of more than 2 mass ppm to not more than 30 mass ppm and inevitable impurities and a plating layer 2 on an outer periphery of the copper wire 1 and has an elongation of 10% or more and a 0.2% proof stress of not less than 140 MPa to not more than 200 MPa.SELECTED DRAWING: Figure 2
Patent JP-2018084792-A (JP)
Title: Image processing apparatus and program
Inventor: TOKUCHI KENGO
IPC: G09G5/00
Filed: 2017-06-22
Abstract: PROBLEM TO BE SOLVED: To improve convenience of a deformable display object compared with a case where an image processing apparatus does not change the display content according to deformation of the display object.SOLUTION: An image processing apparatus comprises: a drawing part that, when a deformable display object separated from the body of the image processing apparatus is deformed from a first shape before the display object is bent to a second shape after the display object is bent, adds an edition of an image corresponding to the bent position to a partial image itself displayed on the display object over the bent position.SELECTED DRAWING: Figure 4
Patent JP-2019005260-A (JP)
Title: Safety device
Inventor: MARUOKA KIYOBUMI
IPC: A62B35/00
Filed: 2017-06-26
Abstract: To provide a safety device 2 excellent in workability and safety in a work at a high place or the like.SOLUTION: A safety device 2 includes: a frame body 4; first and second bearing rollers 6, 8 engageable with a main rope R installed in the frame body 4; first and second pressing links 10, 12 rotatably pivoted on the frame body 4; and a connection tool 14 connected to one end side of each pressing link. Each pressing link has main rope pressing parts 34, 36 at the other end side. When pulling force acts on the connection tool 14, the first pressing link 10 rotates in a direction in which the main rope pressing part 34 presses the main rope R to the first bearing roller 6, and the second pressing link 12 rotates in a direction in which the main rope pressing part 36 presses the main rope R to the second bearing roller 8. When the pulling force is released, both pressing links 10, 12 rotate in a direction in which the main rope pressing parts 34, 36 are each separated from the main rope.SELECTED DRAWING: Figure 3
Patent JP-2019008218-A (JP)
Title: Lens barrel equipped with anti-dust and anti-droplet performance
Inventor: TAUCHI HISAMASA
IPC: G02B7/02
Filed: 2017-06-27
Abstract: To provide a lens barrel that is equipped with an anti-dust and anti-droplet performance without upsetting an exterior appearance, while being equipped with a ventilation hole not causing an abnormality sound in the lens barrel in which a moving lens chamber upon focusing or zooming generates air entering and leaving.SOLUTION: A lens barrel 1, in which an optical element arranged on a most subject side moves along an optical axis, has: a first lens barrel frame part 103 that holds the optical element, and has an optical axis of the lens barrel 1 in a center; a second lens barrel frame part that is arranged in an outer periphery of the first lens barrel frame part 103; a third lens barrel frame part that is arranged in an outer periphery of the second lens barrel frame part; and a lens barrel frame part pushing that pushes the third lens barrel frame against the second lens barrel frame part. The first lens barrel frame part 103 is arranged to be relatively movable with respect to the second lens barrel frame part along the optical axis. Inside the first lens barrel 1, provided is a venthole through which air passes upon a relative movement of the first lens barrel frame part 103, and on a subject side of the venthole, a venthole opening part is arranged. The venthole opening part includes a mute processing part having mute processing applied.SELECTED DRAWING: Figure 1
Patent JP-2019011521-A (JP)
Title: Method for producing fiber, monofilament and multifilament
Inventor: IRISAWA Toshihira
IPC: D01F6/90
Filed: 2017-06-29
Abstract: To provide an improved technology for producing the fiber.SOLUTION: The method for producing the fiber comprises melt-spinning a thermoplastic resin containing a crushed carbon nanomaterial and applying a drawing treatment, wherein a carbon nanomaterial is crushed to have a relative filling rate reduction rate of 4% or less which represents a decrease rate of the volume occupied by the carbon nanomaterial settled after standing for a predetermined time based on a volume occupied by the carbon nanomaterial when the carbon nanomaterial is dispersed in a mixed solvent of distilled water and t-butyl alcohol at a volume ratio of 5:1.SELECTED DRAWING: Figure 1
Patent JP-2019011968-A (JP)
Title: Device analysis apparatus and device analysis method
Inventor: MATSUMOTO TORU
IPC: G01R31/26
Filed: 2017-06-29
Abstract: To provide a device analysis apparatus and a device analysis method that can accurately determine the goodness or badness of a power semiconductor device from an operational analysis of a chip before the chip is led to destruction.SOLUTION: A device analysis apparatus 1 is for determining whether a power semiconductor device P is good or bad, comprising: an application unit 12 for applying a voltage signal to the power semiconductor device P; a light detection unit 13 for detecting light from the power semiconductor device P at a plurality of detection positions A-D and outputting a detection signal based on detection results; and a determination unit 33 for determining whether the power semiconductor device P is good or bad on the basis of a change of the detection signal in time.SELECTED DRAWING: Figure 1