baber/WOPTO huggingface dataset:
Patent JP-2019216810-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-06-15
Abstract: To provide a slot machine that is improved as to a hold state which does not reduce the remainder of an amount of advantage.SOLUTION: A main control unit is configured such that control can be exerted over an advantageous section controllable in an AT state to allow execution of a subtraction process which reduces the number of navigation games when a navigation object combination is won in the AT state so that the AT state ends upon the number of navigation games becoming 0, and is also configured such that control can be exerted over a hold state in which the number of navigation games is not reduced even when a navigation object combination is won in the AT state. The main control unit is further configured such that even when one or more navigation games remain, the AT state ends upon the establishment of one of a first condition and a second condition, the first condition being established when the number of games controlled in the advantageous section reaches an upper limit of game count, and the second condition being established when a net increase in the number of medals exceeds a predetermined number. In the hold state, the number of games controlled in the advantageous section and the net increase in the number of medals in the advantageous section are counted.SELECTED DRAWING: Figure 15
Patent JP-2019218225-A (JP)
Title: System for outputting hydrogen supply information
Inventor: OTA IKUO
IPC: C01B3/00
Filed: 2018-06-19
Abstract: To output hydrogen supply information for supplying hydrogen to a mobile body at a hydrogen supply facility, in a case where a hydrogen supply facility without a compressor exists.SOLUTION: The present invention provides a system that outputs hydrogen supply information, in which hydrogen supply facilities for supplying a mobile body with hydrogen include a first facility that has a hydrogen generator and a compressor, and a second facility that has a hydrogen generator and has no compressor, and the mobile body has a hydrogen tank, a pressure sensor that detects pressure in the hydrogen tank, a position sensor and an output device. The system has a control unit that acquires a movable distance obtained from an amount of remaining hydrogen, a self-position, and positional information of the first facility and determines whether the mobile body can move to the first facility. If the mobile body can move to the first facility, the control unit causes the output device to output the positional information of the first facility as hydrogen supply information, and if the mobile body cannot move to the first facility, the control unit causes the output device to output the positional information of the second facility as hydrogen supply information.SELECTED DRAWING: Figure 4
Patent JP-2018197392-A (JP)
Title: Method and device for producing nanoparticle and nanoparticle produced thereby
Inventor: WATANABE KENICHI
IPC: B01J19/12
Filed: 2018-06-28
Abstract: To provide a continuous production method for metal nanoparticles, wherein, in the step of continuously producing nanoparticles, deposits are prevented from depositing on a reaction tube inner wall.SOLUTION: The present invention provides a production method for metal nanoparticles, wherein, into at least one reaction liquid 8, which is a liquid mixture of a liquid containing metal raw material, a liquid containing a reductant thereof, a liquid containing metal raw material, and a liquid containing a reductant thereof, introduced is an inert gas as a material for inhibiting metal deposits from depositing on a reaction tube inner wall, to circulate through the reaction tube 7.SELECTED DRAWING: Figure 1
Patent JP-2020000563-A (JP)
Title: Suction tool for vacuum cleaner and vacuum cleaner including the suction tool
Inventor: SATO MASATOSHI
IPC: A47L9/04
Filed: 2018-06-29
Abstract: To provide a suction tool for a vacuum cleaner which reduces residual dusts caused between both end parts in a longitudinal direction of a suction tool body and both end parts in a longitudinal direction of a suction port of a vacuum cleaner.SOLUTION: A suction tool for a vacuum cleaner includes: a main suction port 25 formed on a lower surface side of a suction tool body 21; a discharge part 22 communicating to the main suction port 25 via a main air passage and arranged leeward; and a sub-suction port 26 formed on the lower surface side of the suction tool body 21, at least part of which being formed on an outside in a longitudinal direction relative to an end part in a longitudinal direction of the main suction port 25, and communicating to the discharge part 22 via a sub-air passage that is different from the main air passage.SELECTED DRAWING: Figure 3
Patent JP-2020001336-A (JP)
Title: Vent sleeve for tire vulcanization mold and tire vulcanization mold
Inventor: OBARA MASAAKI
IPC: B29C33/10
Filed: 2018-06-29
Abstract: To prevent a vent spew from being broken and plugging in a vent hole of an aluminum mold in vulcanization molding of a tire compounded with an inorganic compound agent.SOLUTION: The present invention provides a mold for vulcanization molding of a tire compounded with an inorganic compound agent. The mold is made of aluminum. An embedded vent sleeve is made of a stainless steel or a metal containing 15 mass% or more of chromium.SELECTED DRAWING: Figure 1
Patent JP-2020005711-A (JP)
Title: Pachinko game machine
Inventor: KAMIOYU TAKESHI
IPC: A63F7/02
Filed: 2018-07-03
Abstract: To provide a Pachinko game machine capable of enhancing game amusement.SOLUTION: A Pachinko game machine includes a first special performance pattern and a second special performance pattern, as performance patterns of a special performance. The expectation degree at which an abetment success performance is executed and a pseudo continuous performance is executed in the case where the special performance is executed in the first special performance pattern is different from the expectation degree at which the abetment success performance is executed and the pseudo continuous performance is executed in the case where the special performance is executed in the second special performance pattern. In the situation where the special performance is executed in the second special performance pattern and the pseudo continuous performance is executed, when the special performance is then executed in a third special performance pattern different from the first special performance pattern and the second special performance pattern, execution of a predetermined performance with high expectation degree is determined.SELECTED DRAWING: Figure 30
Patent JP-2020006348-A (JP)
Title: Fluid handling device and fluid handling system
Inventor: SUNAGA SHINYA
IPC: G01N37/00
Filed: 2018-07-12
Abstract: To provide a fluid handling device and a fluid handling system capable of accurately controlling the opening and closing of a valve even if having a plurality of rotary members.SOLUTION: A fluid handling device includes: a first rotary member that has a first projection for pressing a diaphragm of a valve to close the valve, and is rotatable about a rotation axis; a second rotary member that has a second projection disposed so as to surround the first rotary member and presses the diaphragm of the valve to close the valve, and is rotatable about the rotation axis separately from the first rotary member; and a plurality of rolling elements which are disposed between the first rotary member and the second rotary member and are in contact with the first rotary member and the second rotary member.SELECTED DRAWING: Figure 3
Patent JP-2020006077-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2018-07-12
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: A dynamic display period of identification information dynamically displayed by dynamic display means capable of dynamically displaying identification information for showing a determination result by determination means is determined by dynamic display period determination means on the basis of selection information, and a privilege game is executed when identification information dynamically displayed by the dynamic display means is stopped as specific identification information for showing a specific determination result. A performance mode of a specific performance regarding a specific game is set by performance mode setting means on the basis of information corresponding to at least selection information by means of specific game execution means capable of executing a specific game during a period when identification information is being displayed dynamically, and specific performance execution means, thus enhancing interest in a game.SELECTED DRAWING: Figure 19
Patent JP-2020012705-A (JP)
Title: Calibration method of microwave densitometer, and microwave densitometer
Inventor: SAKATA SHINICHIRO
IPC: G01N22/00
Filed: 2018-07-17
Abstract: To provide a calibration method of microwave densitometer capable of performing the calibration without stopping flow of fluid to be measured in a tube of the microwave densitometer when calibrating the microwave densitometer.SOLUTION: The calibration method of microwave densitometer in an embodiment includes the steps of: removing a measuring unit of the microwave densitometer from the tube of the microwave densitometer; attaching the removed measuring unit to a calibration device; performing a first calibration of the measurement unit using the propagation characteristics of the microwave transmitted through the fluid to be measured contained in the calibration device; and attaching the calibrated measuring unit to the tube.SELECTED DRAWING: Figure 5
Patent JP-2020015065-A (JP)
Title: Method for manufacturing heat transfer plate and friction-agitation joint method
Inventor: HORI HISASHI
IPC: B23K20/12
Filed: 2018-07-25
Abstract: To provide a method for manufacturing a heat transfer plate and a friction-agitation joint method which can reduce a step recessed groove on a surface of a metal member, and can also reduce joint surface roughness.SOLUTION: A taper angle of a base end side pin F2 of a rotary tool F for finish joining is larger than a taper angle of a tip end side pin F3, a stepwise step part is formed on the outer peripheral surface of the base end side pin F2, and the finish joint step includes inserting the tip end side pin F3 of the rotated rotary tool F for finish joining into an abutting part J while cooling a base member 2 and a lid plate 5 with a cooling plate K installed on a rear face 2b side of the base member 2, and performs friction-agitation while bringing the outer peripheral surface of the base end side pin F2 into contact with the base member 2 and the lid plate 5.SELECTED DRAWING: Figure 10B
Patent JP-2018186098-A (JP)
Title: Multicore cable
Inventor: TANAKA NARIYUKI
IPC: H01B7/18
Filed: 2018-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a multicore cable having excellent flex resistance at low temperatures.SOLUTION: A core wire 1 for a multicore cable is a multicore cable obtained by twisting a plurality of core wires, in which at least one of the plurality of core wires includes a conductor 2 obtained by twisting a plurality of element wires and an insulation layer 3 covering an outer periphery of the conductor 2, an area occupancy of a gap region between the plurality of element wires in a cross-section of the conductor 2 is 5% or larger, and, when the number of bending times is measured under the following condition, the number of bending times of is 27000 times or more. (Condition) Between two mandrels arranged horizontally and mutually in parallel and having a diameter of 60 mm, a multicore cable with a load of 2 kg added at a lower end is inserted vertically, and it is repeated that an upper end of the multicore cable is bent in a horizontal direction by 90° so as to come into contact with an upper side of one mandrel, at a temperature of -30°C, with the speed of bending number set at 60 times/minute, followed by bending in a reverse direction by 90°so as to come into contact with an upper side of the other mandrel.SELECTED DRAWING: Figure 1
Patent JP-2020020878-A (JP)
Title: Moving vehicle, focus control method, program, and recording medium
Inventor: YOSHIDA TAKAHIKO
IPC: H04N5/232
Filed: 2018-07-30
Abstract: To upgrade focus accuracy of a camera mounted to a gimbal.SOLUTION: A moving vehicle comprises: an imaging unit; and a gimbal part that has the imaging unit mounted and corrects a tremor of the imaging unit. The gimbal unit is configured to: rotatably support the imaging unit with at least one rotation shaft of mutually orthogonal three shafts as a center; include a motor causing the imaging unit to rotate with the at least one rotation shaft of the three shafts as the center; acquire an angular velocity of the rotation of the imaging unit with the at least one rotation shaft of the three shafts as the center once for each prescribed time; acquire an error correction value for correcting an error of the angular velocity; subtract the error correction value from the angular velocity and acquire a subtraction value; and, when the angular velocity in which the subtraction value is equal to or less than a first threshold is continuously acquired the prescribed number of times, instruct the imaging unit to implement focus control.SELECTED DRAWING: Figure 4
Patent JP-2020019182-A (JP)
Title: Information processing device and program
Inventor: AOYAMA YASUSHI
IPC: H04N1/387
Filed: 2018-07-31
Abstract: To reduce time required in image processing.SOLUTION: The information processing device comprises a temporarily memorizing part that memorizes information, and a control part that performs control by which drawing-instruction data is temporarily memorized in the temporarily memorizing part to prepare for drawing of an image. The control part, when the drawing-instruction data includes an instruction for drawing with a specific color to a prescribed drawing area, sets a data value of the specific color to a clear color of the temporarily memorizing part, and performs rasterize-processing to the drawing-instruction data.SELECTED DRAWING: Figure 3
Patent JP-2020020702-A (JP)
Title: Spectral measuring instrument, electronic apparatus, and spectral measuring method
Inventor: GOMI TSUGIO
IPC: G01J3/26
Filed: 2018-08-02
Abstract: To provide a spectral measuring instrument that can accurately measure a reflectance.SOLUTION: A spectral measuring instrument 1 comprises: a light emitting unit 7 simultaneously emits, to an object to be measured, light including rays of light 28 in all wavelengths within a wavelength range of 400 nm or more and 700 nm or less; a wavelength variable filter 16 that disperses reflected light 28a reflected on the object to be measured 31 into a predetermined wavelength; a light receiving element 22 that receives the rays of light 28 dispersed by the wavelength variable filter 16 and outputs second received light quantity indicating quantity of received light; and a spectrum calculation unit 63 that receives input of the second received light quantity in each wavelength and calculates a reflection spectrum when the object to be measured 31 is irradiated with the rays of light 28. The spectrum calculation unit 63 calculates a reflectance in the predetermined wavelength by using the second received light quantity in the plurality of wavelengths.SELECTED DRAWING: Figure 3
Patent JP-2020020246-A (JP)
Title: Method of forming induction joint in concrete structure
Inventor: SAITO TAKAHIRO
IPC: E21D11/10
Filed: 2018-08-03
Abstract: To provide a method for forming an induction joint which can easily provide an induction joint for inducing cracks due to drying shrinkage of concrete or the like in an intermediate portion of a construction span of a concrete structure.SOLUTION: In a method for forming an induction joint 25 across a lining concrete constructed in a predetermined thickness continuously in one direction, a plurality of plate members 26 projecting from a formwork surface 15 at an outer peripheral portion of a tunnel lining formwork 10 that partitions a lining space 21, to an outer lining space 21 side, the surfaces of which are covered with a friction reducing material containing a superabsorbent resin, are arranged continuously in the transverse direction of the lining concrete, and is attached to the tunnel lining formwork 10 so that it can be pulled out. When the concrete placed into the lining space 21 has hardened, a circumferentially extending induction joint 25 is formed at a desired position in the longitudinal direction of the lining concrete by pulling out each plate member 26 from the tunnel lining formwork 10.SELECTED DRAWING: Figure 4
Patent JP-2020024513-A (JP)
Title: Error determination device, error determination method, and program
Inventor: KAWAGUCHI HIDETOSHI
IPC: G06N20/00
Filed: 2018-08-06
Abstract: To accurately determine correctness of classification in a technique of classifying information.SOLUTION: An error determination device includes: a classification estimation process observation unit for acquiring data of an estimation process from a classification estimation unit which estimates classification of classification target data and for generating a feature vector on the basis of the data; and an error determination unit for accepting input of the feature vector generated by the classification estimation process observation unit and a classification result output from the classification estimation unit and for determining whether the classification result is correct or not on the basis of the feature vector and the classification result.SELECTED DRAWING: Figure 1
Patent JP-2018170299-A (JP)
Title: Insulated wire
Inventor: HATANAKA YUJI
IPC: H01B7/02
Filed: 2018-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wire capable of promoting the reduction of a low dielectric constant while suppressing the reduction of its flexibility.SOLUTION: Provided is the insulated wire having a linear conductor and one or more insulated layers laminated on the outer circumferential face of the conductor, at least one layer of the one or more insulated layers has a matrix essentially consisting of a synthetic resin and a plurality of pores dispersed into the matrix. The average diameter of the plurality of pores is 0.1 μm or more and 10 μm or less, and the porosity of the insulated layer having the plurality of pores is 10 vol.% or more and 30 vol.% or less. It is preferable that the insulated layer directly laminated on the conductor does not have pores, and the insulated layer having the plurality of pores is laminated on the outside of the insulated layer having no pores. It is preferable that the plurality of pores are derived from a plurality of thermally decomposable resin particles. It is preferable that the elongation percentage of the whole of the one or more insulated layer is 40% or more and 150% or less.SELECTED DRAWING: Figure 1
Patent JP-2020026823-A (JP)
Title: Conjugate
Inventor: TAKAHASHI HIROKAZU
IPC: B23K1/14
Filed: 2018-08-10
Abstract: To provide a conjugate which can position a joined material, and can prevent the protrusion of a solder material or the like while reducing a processing time and labor, and a cost.SOLUTION: A conjugate C1 is constituted of a first metal body M1 as a joined body 10 having a protrusion 10a, a second metal body M2 as a joined body 20 having a recess 20a into which the protrusion can be fit, and a third metal body M3 placed on a bottom part 20b of the recess in a state that the first metal body and the second metal body are not joined yet, and lower than constituent materials of the first metal body and the second metal body in a melting point. A female screw part 21 and a clearance part 22 which is formed at a bottom part side of the female screw part, and into which the third metal body intrudes are formed at the second metal body, and a male screw part 11 screwed with the female screw part at the second metal body side is formed at the first metal body.SELECTED DRAWING: Figure 1
Patent JP-2020031089-A (JP)
Title: Printed wiring board
Inventor: KUWAHARA MASA
IPC: H05K1/02
Filed: 2018-08-21
Abstract: To suppress warpage and torsion of a printed wiring board during transportation and mounting process of electronic components.SOLUTION: A printed wiring board 10 includes a base insulating layer 12, a conductor circuit layer 14 formed on the base insulating layer 12, and a solder resist layer 16 formed on the conductor circuit layer 14 and exposing a part of the conductor circuit layer 14 as a pad. The printed wiring board 10 further includes a frame 18 made of a resin material on the peripheral surface of the solder resist layer 16.SELECTED DRAWING: Figure 1
Patent JP-2019075778-A (JP)
Title: Information processing apparatus, information processing method, and program
Inventor: MATSUZAKI KIMINORI
IPC: G06T1/00
Filed: 2018-08-22
Abstract: To solve the problem in which: since the values of output signal values defined at lattice points that constitute a 3D-LUT for performing color conversion of input signal values are individually determined, when the output signal values represented by the adjacent lattice points are discontinuous, a pseudo contour may occur when image data is output.SOLUTION: The present information processing apparatus is an information processing apparatus that can be connected to an image forming apparatus having an image forming unit, and comprises: extraction means that extracts, from output signal values depending on a color gamut of the image forming apparatus defined by a color conversion table for converting input signal values into the output signal values, in a plurality of elements constituting the output signal values, a first signal value highly correlated to a high frequency component of an image; first correction means that corrects the extracted first signal value; and second correction means that corrects the color conversion table by using the corrected first signal value and a second signal value other than the first signal value in the plurality of elements constituting the output signal values.SELECTED DRAWING: Figure 3
Patent JP-2020030368-A (JP)
Title: Induction heating unit and image heating device using the same
Inventor: NISHIZAWA YUKI
IPC: G03G15/20
Filed: 2018-08-24
Abstract: To provide an induction heating unit capable of interfering energization even in the case that a heating rotating body is damaged at a position where a longitudinal direction of the heating rotating body with an energization interference element is provided, and an image heating device using the induction heating unit.SOLUTION: An induction heating unit includes: a cylindrical heating rotating body including a spiral first conductive path to be wound along a longitudinal direction, and a second conductive path to cross the first conductive path and electrically conduct at a crossing place; and exciting means including an exciting coil and a magnetic core to generate an alternating magnetic field in a longitudinal direction in a hollow part of the heating rotating body; a first element for sensing an abnormal increase in temperature of the heating rotating body to cut off energization to the exciting coil; and a second element to be used to cut off energization to the exciting coil by generating a different output change or a different output from when there is no damage in the heating rotating body in the case that the heating rotating body is damaged. The first and second elements are provided in the same cross section orthogonal to a longitudinal direction of the heating rotating body.SELECTED DRAWING: Figure 4