baber/WOPTO huggingface dataset:
Patent JP-2018017151-A (JP)
Title: Superconductive electromagnetic engine of improved type
Inventor: KUBOTA HIDEFUMI
IPC: H02K55/02
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To improve the "high-frequency superconductive electromagnetic engine"; the "high-frequency superconductive electromagnetic engine" functions such that the electromagnetic force of a pulsating flow magnetic field offsets to act on the "superconducting magnet", but the deviation of the electromagnetic force from a normally conductive magnet to a "superconductive magnet" is liable to lose, and therefore, it is intended to retain the deviation of the electromagnetic force permanently and to avoid the complexity for handling the pulsating flow of a high frequency.SOLUTION: The "superconducting magnet" of a superconducting electromagnetic engine is covered about one half by a magnetic shield, and a direct current is fed to a loop to become a magnet of the superconducting electromagnetic engine.SELECTED DRAWING: Figure 1
Patent JP-2018005205-A (JP)
Title: Lens holder
Inventor: KUBOYAMA TAKEHIKO
IPC: G03B17/56
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a camera holder which can strongly support a heavy lens barrel without moving the barrel and also can attain a secure support by moving a column support as well if the lens barrel has moved, and can be used without bringing a lens support arm and a horizontal slide arm into contacting with the camera if the position of the camera has been laterally shifted by changing a lateral photographic style by the camera to a vertical photographic style.SOLUTION: A lens holder 10 includes: a holder body 1; a horizontal slide arm 3; a lens supporting arm 2; a stepped column support 4; an arm fixing mechanism formed of a finger grip 5; an arm fixing mechanism formed of a finger grip 6; and a finger grip 7 for fixing a camera. Since the lens support arm 2 can support the lens in a substantially perpendicular direction, the stepped column support 4 can support the lens barrel without fail.SELECTED DRAWING: Figure 1
Patent JP-2018020682-A (JP)
Title: Vehicle control device
Inventor: TAKANO MASAKI
IPC: B60W30/12
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To properly perform determination of whether a driver is in an abnormal state according to surrounding circumstances when traffic lane maintenance support control is executed.SOLUTION: A driving support ECU, when a non-driving operation state continues for set time or longer (S12:Yes), determines whether or not a change prohibition condition previously set relating to surrounding circumstances of a self vehicle is satisfied (S14). If the change prohibition condition is not satisfied, the driving support ECU sets a control mode for LKA to "a weak mode" to decrease control amounts for the LKA (S15). This causes the self vehicle to wander in a traffic lane, so as to prompt a driver who does not fall into an abnormal state to operate the handle of the vehicle. Thus, the driver who does not fall into the abnormal state can be distinguished from a driver falling into an abnormal state. If the change prohibition condition is satisfied, the driving support ECU sets the control mode for the LKA to "a normal mode".SELECTED DRAWING: Figure 4
Patent JP-2018023512-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which can improve the interest in a game.SOLUTION: In a variation performance, there is a specific performance mode in which a predictive performance period turns out in which a predictive performance predicting that a special result will occur is carried out, and a shift performance period then turns out in which a shift performance is carried out which suggests a shift to a specific performance raising expectation for the special result, and thereafter, the shift performance period turns out after the predictive performance period turns out, and thereafter, the shift performance period turns out after the predictive performance period turns out, and thereafter, the specific performance is carried out. In a plurality of shift performance periods of the variation performance in the specific performance mode, it is possible to temporally stop and display a plurality of performance patterns. In the plurality of shift performance periods, the plurality of performance patterns are temporally stopped and displayed in a different mode from a mode in a previous temporal stopping and displaying.SELECTED DRAWING: Figure 113
Patent JP-2017035887-A (JP)
Title: Sound insulation structure for clothing
Inventor: STANISLAV GOUSSEV
IPC: B32B7/02
Filed: 2016-08-12
Abstract: PROBLEM TO BE SOLVED: To provide an easily-manufacturable sound insulation structure for clothing capable of reducing an ambient noise, especially when being used together with a hood or a cap.SOLUTION: A sound insulation structure for clothing includes at least a first layer having a sound absorption material, and at least a second layer reflecting a sound or diffusing a sound, or adapted so as to perform both actions.SELECTED DRAWING: Figure 1
Patent JP-2018027920-A (JP)
Title: Pigment stem cell differentiation inhibitor, white hair preventing agent, and white hair evaluation method
Inventor: YAMADA TAKAAKI
IPC: C12Q1/68
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide means of essentially and efficiently preventing and/or improving white hair.SOLUTION: The present invention provides: a differentiation inhibitor of pigment stem cells in a hair follicle bulge and a white hair preventing and/or improving agent, which are characterized by containing CXCL12 (stromal cell-derived factor-1) as an active ingredient; and a method for evaluating hair whitening and a method for screening substances for preventing and/or improving white hair with an amount of CXCL12 expression as an index.SELECTED DRAWING: None
Patent JP-2018031397-A (JP)
Title: hose
Inventor: YUSA IKUMA
IPC: F16L11/08
Filed: 2016-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a hose capable of suppressing turbulence of a reinforcement wire in a near region of a caulking portion of a hose fitting to prevent durability deterioration of the hose.SOLUTION: A hose 1 is formed by sequentially laminating an inner surface layer 2, a reinforcement layer 3, an outer surface layer 5 coaxially, wherein the reinforcement layer 3 is made of a single layer or a double layer. At least one layer of the reinforcement layer 3 is connected to any one of an adjacent laminated reinforcement layer 3, the inner surface layer 2 or the outer surface layer 5 through an adhesive layer 6, and when a hose fitting 7 is caulked and fitted to a hose end part 1a, displacement of a reinforcement wire 4 is regulated at a caulking portion 1b or a near region 1c thereof.SELECTED DRAWING: Figure 1
Patent JP-2018033060-A (JP)
Title: Imaging apparatus
Inventor: WATANABE JIICHI
IPC: H04N21/433
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus in which an on-screen video is prevented from being recorded accidentally during on-screen display.SOLUTION: An imaging apparatus 100 has: a generation unit 104 generating photographing-related information and recording start information or recording stop information to be superimposed on a video signal from an imaging unit 101; a video processing unit 102 for superimposing the photographing-related information and the recording start information or the recording stop information on the video signal; an output unit 105 for outputting the video signal to an external recording apparatus 300; and a control unit 103 for superimposing the recording start information together with the photographing-related information for a specified time by the video processing unit and then stopping superimposition, when a recording start command is inputted in the recording apparatus, and outputting a recording start command to the recording apparatus. Furthermore, when a recording stop command is inputted in the recording apparatus, the control unit outputs the recording stop command to the recording apparatus, and after superimposing the recording stop information on the video signal from the imaging unit for a specified time by the video processing unit, superimposes the photographing-related information by the video processing unit.SELECTED DRAWING: Figure 1
Patent JP-2018031720-A (JP)
Title: Distance measurement device, distance measurement method and distance measurement system
Inventor: NAKABAYASHI SHOICHI
IPC: G01S13/76
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce the amount of memory consumed.SOLUTION: There is provided a distance measurement device, comprising: a communication unit for transmitting a plurality of signals to a wireless device and receiving return signals that correspond to each of the signals from the wireless device; a level measurement unit for measuring the received levels of the return signals; a threshold setting unit for setting a threshold for comparison with the received levels or altering it a plural number of times; a comparison unit for comparing the received levels with the threshold; a storage unit for storing information relating to the return signals that correspond to the received levels and information relating to the threshold when the received levels are higher than or equal to the threshold; and a distance calculation unit for calculating the distance of separation of the wireless device from the distance measurement device on the basis of a difference in time between the reception timing of a return signal that corresponds to a maximum threshold among the stored thresholds and the transmission timing of a signal that corresponds to the return signal.SELECTED DRAWING: Figure 4
Patent JP-2018031955-A (JP)
Title: Display device
Inventor: IKEDA TAKESHI
IPC: G09G3/20
Filed: 2016-08-26
Abstract: PROBLEM TO BE SOLVED: To provide such technology that can suppress degradation in image quality of a display image with a simple configuration and high accuracy.SOLUTION: A display device of the present invention includes: light-emitting means having a plurality of light source parts; display means modulating light from the light-emitting means based on image data; first determining means determining a first target luminance of the light source part based on input image data; first correcting means acquiring a second target luminance by correcting the first target luminance; second determining means determining a first drive value of the light source part based on the second target luminance; second correcting means acquiring a second drive value by correcting the first drive value; estimating means estimating incident luminance of the light from the light-emitting means based on the second target luminance; third correcting means correcting the input image data based on the estimated incident luminance; and setting means setting a parameter of the first correcting means and a parameter of the second correcting means in such a manner that the difference between the second target luminance and actual luminance of the light source part is equal to or less than a threshold.SELECTED DRAWING: Figure 1
Patent JP-2018034725-A (JP)
Title: Steering wheel unit
Inventor: YASHIMA HIROKI
IPC: B62D5/04
Filed: 2016-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a steering wheel unit capable of suppressing a failure of a battery that is provided to be chargeable.SOLUTION: The voltage of a vehicle battery 30 is outputted through an accessory socket for a cigar lighter, which is installed at a central lower part of a dash board, and is inputted to a charge circuit 33 in an assist control mechanism 3. The charge circuit 33 is formed of a charge voltage control circuit 37 for controlling an upper limit charge voltage to maintain the electric current flowing in batteries 18a, 18b constant, switching circuits 38a, 38b for turning on/off charge of the first and second batteries 18a, 18b, and switching circuits 39a, 39b for turning on/off discharge of the batteries 18a, 18b. Each of the switching circuits 38a, 38b, 39a, 39b has a relay or a switching element such as a FET and is controlled such that, with respect to one battery, the charge side (38a, 39a) and the discharge side (38b, 39b) are not turned on at the same time and either one of them is turned on.SELECTED DRAWING: Figure 3
Patent JP-2018040253-A (JP)
Title: Internal combustion engine
Inventor: WADA YUSUKE
IPC: F02F1/24
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To effectively inhibit occurrence of knocking by a simple structure without an increase in weight of a piston.SOLUTION: An engine 1 includes: a cylinder block 3 formed with a cylinder bore 2; a cylinder head 4 connected to one end face in a cylinder axial direction of the cylinder block 3; and a piston 20 provided so as to be reciprocable in the cylinder bore 2 and defining a combustion chamber 6 between the cylinder head 4 and the piston. A combustion chamber expansion part 50 for expanding the combustion chamber 6 to an outer side in a radial direction is formed on at least one of the cylinder block 3 and the cylinder head 4.SELECTED DRAWING: Figure 1
Patent JP-2018039383-A (JP)
Title: Running device
Inventor: KAMA TAKASHI
IPC: B62K17/00
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that spin turning operation is cumbersome.SOLUTION: A running device, which a user gets on and runs, is equipped with: a front wheel as a steering wheel; rear wheels; a front wheel supporting member rotatably supporting the front wheel; a rear wheel supporting member rotatably supporting the rear wheels; and a driving part that drives at least one of the front wheel and the rear wheels. The front wheel supporting member is connected to the rear wheel supporting member through a support shaft so that wheel base lengths between the front wheel and the rear wheels can be varied according to relative postures of the front wheel supporting member and the rear wheel supporting member, and the front wheel supporting member is connected by a steering shaft to be steerable with respect to the rear wheel supporting member, where it is controlled so that speed in an advancing direction of the running device becomes higher as the wheel base lengths become longer. Thus, when the wheel base lengths are varied when the speed in the advancing direction becomes approximately zero, in a state where the front wheel is directed to a straight forward direction, the steering shaft is set so that a point where the steering shaft intersects with a road surface is arranged at a position offset to the rear wheel side from a point where the front wheel grounds the road surface.SELECTED DRAWING: Figure 1
Patent JP-2018044440-A (JP)
Title: Jet fan cover
Inventor: KUMAZAKI Takayuki
IPC: F04D25/08
Filed: 2016-09-12
Abstract: PROBLEM TO BE SOLVED: To provide a jet fan cover for use in preventing an impeller from being rotated under flowing-in of natural wind inside the jet fan when the jet fan is inspected.SOLUTION: This invention relates to a jet fan cover that is fixed to cover a natural wind suction port when a jet fan 10 is to be inspected. The jet fan cover comprises a circular cover body 1 for covering a suction port of the jet fan 10; and a covering piece part 2 extended and arranged at a peripheral edge of this cover body 1 to cover an outer periphery part of an end portion of the suction port of the jet fan 10. A portion of the cover body 1 is provided with a slit and the slit is formed with an admittance hole 6 for an operator and so a notch piece 7 can be opened or closed in respect to the admittance hole 6.SELECTED DRAWING: Figure 3
Patent JP-2018045199-A (JP)
Title: Light source device and projection device
Inventor: OGAWA MASAHIRO
IPC: F21V9/08
Filed: 2016-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a light source device with wide light controlling width such as brightness and color balance, and a projection device including the light source device.SOLUTION: A light source device 60 comprises: a first light source (blue laser diode 71) emitting first wavelength band light; a fluorescent wheel device including a fluorescent wheel 101; and a control unit controlling the first light source and the fluorescent wheel 101. The fluorescent wheel 101 includes: a second light source (green phosphor 321) emitting second wavelength band light as fluorescent light excited by the first wavelength band light; a third light source (red phosphor 322) emitting third wavelength band light which is the fluorescent light excited by the first wavelength band light and different in wavelength from the second wavelength band light, both light sources being arranged adjacent to each other in a circumferential direction. The light source device 60 causes the first light source to emit light in a first mixed color period (timing T17-T18) where a boundary between the second light source and the third light source is positioned on an optical path of the first wavelength band light.SELECTED DRAWING: Figure 6
Patent JP-2017061310-A (JP)
Title: Ship power control strategy
Inventor: LIN CHIH-HUNG
IPC: B60L50/16
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a ship power control strategy.SOLUTION: In a ship control strategy of the present invention, the output and distribution rate of ship power are changed as needed though an extremely major factor such as command data, tide data, time data, hydrologic data, positioning data or weather data, affecting an operation on water. Thus, a ship power system and the control strategy therefor can achieve optimum power control and energy utilization.SELECTED DRAWING: Figure 2
Patent JP-2018054139-A (JP)
Title: Water heater
Inventor: HATA HIROYOSHI
IPC: F24H9/16
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a water heater capable of constituting a detachable portion covering a drain plug, of a heat insulation member covering the periphery of a hot water connection joint.SOLUTION: A water heater includes an outer case where a water heating unit is stored, and a hot water connection joint projecting from the outer case and connected to the water heating unit. In the hot water connection joint, a drain plug is provided, and a heat insulation member covering the periphery of the hot water connection joint containing the drain plug is provided. A part of the heat insulation member covering the drain plug is configured in a detachable manner.SELECTED DRAWING: Figure 2
Patent JP-2018054538-A (JP)
Title: Method for depositing precious metal on carbon steel member in nuclear power plant and method for preventing attachment of radioactive nuclide to carbon steel member in nuclear power plant
Inventor: ITO TAKESHI
IPC: G21D3/08
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing attachment of a radioactive nuclide to a carbon steel member in a nuclear power plant, which enables the effect to prevent attachment to last for a long period of time.SOLUTION: In a method for preventing attachment of a radioactive nuclide to a carbon steel member in a nuclear power plant, first film formation liquid containing nickel formate and hydrazine is injected (S4 and S5) through circulation piping of a film formulation device and introduced into carbon steel piping in a purification system after a reducing decontamination process in a BWR plant so as to form a nickel metal film on an inner periphery of the piping. Next, second film formation liquid prepared by injecting iron formate and hydrogen peroxide is introduced (S6 and S7) into the carbon steel piping in the purification system so as to form a NiFeOfilm on a surface of the nickel metal film. Then, solution containing platinum ions and hydrazine is prepared and introduced (S10 and S11) into the carbon steel piping in a purification system so as to enable platinum to deposit on the surface of the NiFeOfilm. Last, furnace water with a temperature not less than 200°C is introduced into the carbon steel piping in the purification system by starting up the BWR plant so as to convert the nickel metal film into a stable NiFeOfilm which is insoluble even with an action of platinum.SELECTED DRAWING: Figure 13
Patent JP-2018053631-A (JP)
Title: Photovoltaic power generation device
Inventor: KUBO KOICHI
IPC: E04D13/18
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a photovoltaic power generation device which has good workability and maintainability and can firmly fix a solar cell module to a roof.SOLUTION: A photovoltaic power generation device 10 according to one embodiment of the present disclosure includes: a mount metal fitting 30 that is fixed to a roof and on which a ridge-side end portion of a frame 13A of a solar cell module 11A is placed; and a fixture 50 that is fixed to the mount metal fitting. The fixture 50 has an eaves side projecting portion 54 formed at the lower side of a wall portion 52 and inserted into the ridge side opening of a ridge side end portion of the frame 13A, a first ridge side projecting portion 56 formed on the upper side of the wall portion and on which the eaves side end portion of a frame 13B is placed, and a second ridge projecting portion 59 formed on the upper side of the first ridge side projecting portion and inserted into the eaves side opening of the eaves side end portion of the frame 13B.SELECTED DRAWING: Figure 3A
Patent JP-2018055554-A (JP)
Title: Home medical care visit scheduling device, home medical care visit scheduling method, and program
Inventor: ITO YASUMITSU
IPC: G16H10/00
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To decide a visit schedule of a doctor taking a schedule of a patient and a residence of the patient into consideration.SOLUTION: A home medical care visit scheduling device comprises: a visit schedule information storage unit in which two or more pieces of visit schedule information including a patient identifier for identifying each of two or more patients and visit date/time of home medical care for each of the two or more patients are stored; a patient information storage unit in which two or more pieces of patient information having the patient identifier, residence information on a residence of a patient identified by the patient identifier and patient schedule information on a schedule of the patient are stored; a decision unit for, using the two or more pieces of patient information, deciding visit date/time when one doctor goes to a residence of each of the two or more patients and acquiring visit schedule information; and an accumulation unit for accumulating pieces of the visit schedule information decided by the decision unit in the visit schedule information storage unit.SELECTED DRAWING: Figure 1
Patent JP-2018053680-A (JP)
Title: Wall surface structure
Inventor: KISHIDA YASUHIRO
IPC: E04B1/82
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a wall surface structure which can be easily constructed in a state in which an existing indoor environment is kept, and can be reformed to an indoor environment having any one or both of a sound insulation function and a heat insulation function.SOLUTION: A wall surface structure 1 is constructed to an existing wall W provided in a room of a building, a plurality of main columns 5,5, and the like extending in a vertical direction are arranged on a surface on the indoor side of the existing wall W at intervals in a longitudinal direction, and a wall surface panel 2 is mounted on each of the main columns 5 so as to cover the front surface of the existing wall W. A sound insulation material 33 is provided on a first space 31 formed inside of the wall surface panel 2, whereas a heat insulation material 34 is provided on a second space 32 formed between the wall surface panel 2 and the existing wall W.SELECTED DRAWING: Figure 3