baber/WOPTO huggingface dataset:
Patent JP-2019144732-A (JP)
Title: Operation instruction generating system, method and program
Inventor: GOTO MITSUHIRO
IPC: G06F3/038
Filed: 2018-02-19
Abstract: To make it possible to generate instruction information of an operation made to be executed by a presentation device at the time of presenting a presentation based on voice data regarding a voice content and image data regarding an image content.SOLUTION: Gesture data, image data, and voice data representing a demonstration operation of a presentation by a presenter are acquired under control of a data acquisition part 111. First instruction information for controlling a visual line direction of a presentation device 2 is generated based on the gesture data under control of a data conversion part 112, a keyword data processing part 113, and an operation instruction generation part 114, and second instruction information for controlling an instruction area of the presentation device 2 on a display screen of the image content is generated based on the image data and the voice data.SELECTED DRAWING: Figure 2A
Patent JP-2019145280-A (JP)
Title: Control unit and lighting fixture
Inventor: OTSU SADAHARU
IPC: H05B37/02
Filed: 2018-02-19
Abstract: To obtain a control unit and a lighting fixture, capable of improving the degree of freedom of an installation location.SOLUTION: A control unit according to the present invention includes: a power receiving coil which generates a voltage corresponding to an alternating magnetic field; and an optional unit which operates with a voltage generated in the power receiving coil and detects wirelessly an external state or an external signal.SELECTED DRAWING: Figure 4
Patent JP-2019141504-A (JP)
Title: Game machine
Inventor: HIRANO YASUHIRO
IPC: A63F7/02
Filed: 2018-02-23
Abstract: To provide a game machine which allows a movable part to be provided in a compact configuration.SOLUTION: A pachinko game machine PY1 is provided with a first movable unit 57 and second movable unit 200 in a game board unit YU. The second movable unit 200 includes a first movable part 300 and a second movable part 400. The first movable part 300 has a cervical part motor 301m which generates driving force. Additionally, a cervical part 310 of the first movable part 300 can be moved by driving force of the cervical part motor 301m between a performance state and an evacuation state. Furthermore, a maned part 320 of the first movable part 300 takes a protruding position and a receding position in association with the movement of the cervical part 310.SELECTED DRAWING: Figure 6
Patent JP-2019146737-A (JP)
Title: Game controller
Inventor: FUJITA KUNPEI
IPC: A63F13/24
Filed: 2018-02-27
Abstract: To improve a degree of freedom on a design related to a shape.SOLUTION: A game controller can be mounted on a main body device capable of executing game processing and having a main body device side slide member. The game controller includes an operation part, and a controller side slide member 302 capable of being slidably engaged with the main body device side slide member in a prescribed slide direction. The game controller can be mounted on the main body device by inserting the controller side slide member 302 into the body device side slide member at least from one end in the one end and the other end in the slide direction of the controller side slide member. The controller side slide member 302 includes a fixing part 303 provided by projecting from a prescribed surface of the game controller, and fixed to the prescribed surface, and a rotation part 304 connected to the fixing part 303 and rotatable to the fixing part 303.SELECTED DRAWING: Figure 11
Patent JP-2019151981-A (JP)
Title: Underground structure
Inventor: NAKADA SHINICHI
IPC: E21D13/02
Filed: 2018-03-01
Abstract: To provide an underground structure excellent in stability, durability and earthquake resistance.SOLUTION: An underground structure 1 comprises: a plurality of tunnels 2, 2,... that are cylindrically juxtaposed in a partially overlapped state; a large cross section lining body 8 that is cylindrically formed astride the plurality of tunnels 2, 2,...; and a filler that is infilled into a clearance between the large cross section lining body 8 and an inner wall surface of the tunnel 2. The large cross section lining body 8 has a height equivalent to a design thickness. A plurality of pieces of PC steel 94, 94,... in a tensile force-introduced state are arranged within the large cross section lining body 8 in an approximately radial direction of the tunnels 2, 2,..., and the tensile force introduced into the pieces of PC steel 94, 94,...is released after hardening of the large cross section lining body 8 and the filler.SELECTED DRAWING: Figure 2
Patent JP-2019153510-A (JP)
Title: Lighting fixture
Inventor: JINNAI TAKESHI
IPC: H05B37/02
Filed: 2018-03-05
Abstract: To inform that a battery unit is incompatible with a lighting unit regardless of the external shape of the different types of battery units.SOLUTION: A lighting fixture includes a light source, a lighting unit 4, and a battery unit 3. The lighting unit 4 turns on the light source. The battery unit 3 includes a storage battery 30 and is attachable to and detachable from the lighting unit 4. The lighting unit 4 includes a lighting circuit 402, a determination unit 408, and a notification unit. The lighting circuit 402 supplies power to the light source. The determination unit 408 determines whether the electrical variable is within a setting range by using the electrical variable. The notification unit notifies that the battery unit 3 is incompatible with the lighting unit 4 when the determination unit 408 determines that the electrical variable is outside the setting range.SELECTED DRAWING: Figure 1
Patent JP-2018086537-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2018-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of maintaining game interest.SOLUTION: A Pachinko machine 1 includes start pockets capable of receiving a game ball driven onto a game area 5a. When a game ball enters a start pocket, determination processing for winning is performed. Then, variation display corresponding to the determination processing result is started, and a winning game is played when a winning pattern is displayed in the variation display. In this respect, the Pachinko machine 1 includes a channel capable of outputting to the outside by allocating sound and achieves an efficient use mode of the channel.SELECTED DRAWING: Figure 133
Patent JP-2019154517-A (JP)
Title: Draining rack
Inventor: NAMIKAWA NOBUAKI
IPC: A47L19/04
Filed: 2018-03-07
Abstract: To provide a draining rack opened in an X shape in use, folded and made self-supporting in non-use, and capable of stably holding (lock) the respective states.SOLUTION: A draining rack comprises a pair of first body frame and second body frame connected so as to switch to a state opened in an X shape, and a folded and self-supporting state so as to be overlapped on each other, and an auxiliary frame for holding the state opened in the X shape, and the folded state. The auxiliary frame has a rotary part for rotatably connecting one side part to one of the first body frame and the second body frame. The other side part of the auxiliary frame has a lock part locked to the mating body frame so as to hold the state opened in the X shape, and a hook part engaged with the mating body frame so as to hold the folded state.SELECTED DRAWING: Figure 1
Patent JP-2019161766-A (JP)
Title: Electromagnetic steel sheet
Inventor: SENDA KUNIHIRO
IPC: C22C38/00
Filed: 2018-03-09
Abstract: To provide an electromagnetic steel sheet by which a motor core can be stably manufactured even when applying a processing method generally used for manufacturing the motor core to the electromagnetic steel sheet in which an alloy addition amount is increased from a viewpoint of improving an iron loss.SOLUTION: An electromagnetic steel sheet is formed by bonding faces of two or more kinds of electromagnetic steel sheets that are different from each other. One of two or more kinds of the electromagnetic steel sheets has growth rate of 7% or less. Also the electromagnetic steel sheet with growth rate of 9% or more is adjacent to the electromagnetic steel with growth rate of 7% or less, and 20% or more of contact surface of the electromagnetic steel sheet is bonded.SELECTED DRAWING: Figure 1
Patent JP-2019157694-A (JP)
Title: Power control device for vehicle
Inventor: YUHARA MASAMITSU
IPC: H02M3/155
Filed: 2018-03-09
Abstract: To provide a power control device capable of compatibly attaining appropriate restart of an engine and appropriate power supply to an electric load.SOLUTION: The power control device includes a power generator 4 to be driven by the engine to generate power, a storage battery 9 capable of storing power generated by the power generator 4, a driving force imparting device 4 capable of imparting driving force to the engine 2 using the power of the storage battery 9, and a step-down device 10 laid between an electric load 13 and the storage battery 9 for stepping down the voltage of the storage battery 9 to supply the power to the electric load 13. At the automatic stop of the engine 2, output voltage of the step-down device 10 is set lower when a piston position determination distance as a distance between the position of a piston 2d of a cylinder 2c in a compression stroke and the position of a compression top dead center is long than when it is short.SELECTED DRAWING: Figure 1
Patent JP-2019160490-A (JP)
Title: Change-over switch and switching device
Inventor: KOYAMA TAIKI
IPC: H01H21/36
Filed: 2018-03-09
Abstract: To provide a change-over switch and a switching device capable of simplifying a component construction.SOLUTION: A change-over switch 2 comprises: a swinging member 20 which swings in reception to an operation from an external part; a contact member 21 which swings as one of a swinging axis of the swinging member 20, and has a plurality of movable contact points 211 extended to a different direction respectively; and a substrate 22 in which a fixing contact point to which each movable contact point 211 of the contact member 21 can be contacted. In the change-over switch 2, each movable contact point 211 contacted to a fixing contact point formed in the substrate 22 is switched by swinging the contact member 21 communicated to the swinging of the swinging member 20. A switching device 1 comprises: a power supply switch opening and closing a circuit for supplying a power to a power load; and a change-over switch 2 that switches the power supplied to the power load.SELECTED DRAWING: Figure 3
Patent JP-2019157998-A (JP)
Title: Eccentric oscillation type speed reduction device
Inventor: ABE SHUN
IPC: F16H55/06
Filed: 2018-03-13
Abstract: To provide a technique capable of preventing an abrasion amount of a pin groove from increasing in a case of using an aluminum alloy-based internally toothed gear body.SOLUTION: An eccentric oscillation type speed reduction device comprises an externally toothed gear 16, an internally toothed gear 18 meshing with the externally toothed gear 16, and an eccentric body 14 oscillating the externally toothed gear 16. The internally toothed gear 18 has an internally toothed gear body 30 provided with a pin groove 28, and a pin member 32 rotatably arranged in the pin groove 28. The internally toothed gear body 30 is made of an aluminum alloy having a Si content of 6.0 wt.% or more.SELECTED DRAWING: Figure 1
Patent JP-2019159137-A (JP)
Title: Optical supporting structure and method for adjusting support
Inventor: OGURA SOICHI
IPC: G02B7/183
Filed: 2018-03-14
Abstract: To provide a supporting structure and a method for adjusting support which can support an optical system highly accurately and highly strongly without degrading the optical characteristics even under an environment in which there are large variations in vibration or temperature.SOLUTION: A supporting mechanism supporting a main mirror and a sub mirror includes: a base plate 30; a truss assembly structure 20 fixed to a base plate; a ring-shaped first bracket 201 fixed to the truss assembly structure; and a spider ring 10 fixed to a predetermined connection part on the first bracket. The main mirror 200 is fixed on the base plate in the truss assembly structure and the sub mirror 100 is attached to a spider 102 in the center of the ring of the spider ring 10.SELECTED DRAWING: Figure 1
Patent JP-2019157057-A (JP)
Title: Curable resin composition, and prepreg, film and fiber-reinforced plastic including the same
Inventor: USHIYAMA HISAYA
IPC: C08G59/40
Filed: 2018-03-16
Abstract: To provide a curable resin composition that makes it possible to obtain a fiber-reinforced composite material having excellent strength and elastic moduli, and a film, molding, prepreg and fiber-reinforced plastic including the resin composition.SOLUTION: The present invention provides a curable resin composition containing the following components (A), (B) and (C), and a prepreg containing a reinforced fiber and a matrix resin, wherein the matrix resin is the curable resin composition containing the following components (A), (B) and (C): (A): oxazolidone-type epoxy resin; (B): meta-type triglycidyl amino phenol; and (C): curing agent.SELECTED DRAWING: None
Patent JP-2019155332-A (JP)
Title: Washing device and washing method
Inventor: MIYANOSHITA TOMOAKI
IPC: A47L15/44
Filed: 2018-03-16
Abstract: To provide a washing device and a washing method capable of reducing a used amount of water, in washing of a washing object such as an instrument or a tableware.SOLUTION: There is provided a washing device for washing a washing object by using liquid. In the washing device 1, at least one combination selected from the following combinations is used as the liquid: (1) a combination of (c) alkali water and (b) pure water, (2) a combination of (c) alkali water, (a) hardness component-containing water and (b) pure water, (3) a combination of (c) alkali water, (d) surfactant-containing water, (a) hardness component-containing water and (b) pure water.SELECTED DRAWING: Figure 1
Patent JP-2019123222-A (JP)
Title: Recyclable, environmentally friendly laminated fabric
Inventor: LEE HO-YOUNG
IPC: B32B23/10
Filed: 2018-03-16
Abstract: To provide a recyclable laminated fabric which is excellent in heat resistance, cold resistance, weather resistance, printability and adhesiveness and has environmentally friendly properties in order to replace PVC resin-laminated fabrics.SOLUTION: The present invention relates to a recyclable, environmentally friendly PBT elastomer resin laminated fabric formed by laminating a PBT (polybutylene terephthalate) elastomer on a polyester fabric to a predetermined thickness.SELECTED DRAWING: None
Patent JP-2019164215-A (JP)
Title: Image projection device and movable body
Inventor: OGINO SHIMPEI
IPC: B60K35/00
Filed: 2018-03-19
Abstract: To prevent a problem, such as a reduction in luminance of a projected image, even when polarized image light emitted from an intermediate image forming member is projected through a plural film optical member.SOLUTION: In an image projection device comprising: an intermediate image forming member 15 on which an intermediate image G' is formed with light from a light source; and a plural film optical member 510 on which image light forming the intermediate image is incident, the image projection device projecting an image G by using the image light incident on the plural film optical member, the projected image and the intermediate image are shifted from each other in the image rotational position relationship in a rotation direction around an image center between the images, and the plural film optical member is arranged such that the polarization axis of the image light incident on the plural film optical member becomes parallel or perpendicular to an incident surface for the plural film optical member.SELECTED DRAWING: Figure 13
Patent JP-2019162814-A (JP)
Title: Color prediction method of inkjet method and inkjet printing method
Inventor: HIOKI WATARU
IPC: B41J2/01
Filed: 2018-03-20
Abstract: To appropriately predict color after color development processing in the case of performing printing with an inkjet method by using ink that develops color by the color development processing.SOLUTION: A color prediction method of an inkjet method for predicting color to be printed by the inkjet method includes: an ink discharge step (S104) for discharging ink of a plurality of colors different from one another to a medium to be discharged by an inkjet head on the basis of image data showing a color image by using ink that develops color by color development processing; a color measurement step (S106) for measuring ink color before performing color development processing; and a color prediction step (S108) for predicting color after performing the color development processing to the ink, and predicts the color after performing the color development processing on the basis of color information showing color designated to each position of an image in image data and a measurement result of the color before the color development processing measured by the color measurement step in the color prediction step.SELECTED DRAWING: Figure 2
Patent JP-2019163831-A (JP)
Title: Electric brake actuator
Inventor: NANAHARA MASATERU
IPC: B60T13/74
Filed: 2018-03-20
Abstract: To provide an electric brake actuator having high utility.SOLUTION: In an electric brake actuator 10, an input shaft 56 is rotated by an electric motor 44 to advance a piston 42 via a motion converting mechanism 64 and push a brake pad onto a disc rotor. The electric brake actuator includes a torque imparting device 80 that has a torsion spring 86 and, depending on the elastic torque generated by the torsion spring, imparts a torque to the input shaft in a direction in which the piston is moved backward. The torque imparting device is provided with a first mechanism that reduces the elastic torque of the torsion spring when the elastic torque exceeds a set upper-limit torque, and with a second mechanism that prohibits the elastic torque of the torsion spring from becoming less than a set lower-limit torque. By the action of the second mechanism, even if the first mechanism works in a state where braking force is generated, it is possible to impart a torque to the input shaft in a direction of moving the piston backward.SELECTED DRAWING: Figure 2
Patent JP-2019169992-A (JP)
Title: Torsional bending apparatus
Inventor: ONDA HIDEAKI
IPC: H02K15/04
Filed: 2018-03-22
Abstract: To avoid that a leg is departed from a holding member and the amount of bending of the leg is insufficient when bending the leg of a segment for a coil.SOLUTION: A first insertion recessed part 54a is formed on a first spindle 34a being a holding jig. First protrusions 58a, 58b are formed on a first side face inner wall 56 of the first insertion recessed part 54a and second protrusions 62a, 62b are projected and formed on a second side face inner wall 60. When the first spindle 34a is rotated to bend the leg 12 of a segment 10 (conductor) for a coil, the first protrusions 58a and the second protrusions 62a bite into the leg 12.SELECTED DRAWING: Figure 4
Patent JP-2019167835-A (JP)
Title: Control device of internal combustion engine
Inventor: ONO TOMOYUKI
IPC: F02D45/00
Filed: 2018-03-22
Abstract: To suppress the deterioration of the detection accuracy of the ignition timing of fuel.SOLUTION: A control device of an internal combustion engine comprises: an amplitude value calculation part for calculating an amplitude value of vibration acceleration in a frequency band area from 0 kHz up to 3 kHz; an approximate polygon creation part for creating an approximate polygon by polygon-approximating an amplitude value waveform which takes a crank angle or a time at a transverse axle, and an amplitude value in a prescribed ignition determination zone at an ordinate axis; a reference ignition timing calculation part for calculating the reference ignition timing of fuel on the basis of a position of the center of gravity of the approximate polygon; and an ignition timing calculation part for calculating ignition timing by correcting the reference ignition timing. The ignition timing calculation part corrects the reference ignition timing to an advance side as a position of an apex of the approximate polygon is located at a retardant side rather than a position of a middle point of a bottom side, and corrects the reference ignition timing to the retardant side as the position of an apex of the approximate polygon is located at the advance side rather than the position of the middle point of the bottom side.SELECTED DRAWING: Figure 7
Patent JP-2019171408-A (JP)
Title: Filler metal for welding ferritic stainless steel
Inventor: HATANO MASAHARU
IPC: B23K35/30
Filed: 2018-03-27
Abstract: To provide a filler metal for welding a ferritic stainless steel which combines high oxidation resistance and excellent high temperature strength with excellent structural stability allowing for suppression of σ phase deposition and 475°C brittleness even in a reductive/carburization/sulfidation environment.SOLUTION: The filler metal for welding a ferritic stainless steel is provided that contains, by mass% based on the total mass of filler metal, Cr of 12.0 to 16.0%, C of 0.020% or less, Si of 0.60 to 2.50%, Mn of 0.30% or less, P of 0.020% or less, S of 0.0030% or less, Al of 1.00 to 2.50%, Nb of 0.001 to 1.00%, N of 0.030% or less, O of 0.010% or less, B of 0 to 0.0100%, Sn of 0 to 0.20%, Ga of 0 to 0.0200%, Mg of 0 to 0.0200%, Ca of 0 to 0.0100% and the balance Fe with impurities.SELECTED DRAWING: None
Patent JP-2019172306-A (JP)
Title: Filling device and funnel
Inventor: TANAKA KAZUNARI
IPC: B65B9/20
Filed: 2018-03-28
Abstract: To provide a filling device which minimizes occurrence of irregular falling.SOLUTION: In a multiple auger measuring typed filling device 100, a funnel 10 has a shaft line in the vertical direction, and is made to become a pipe shape which connects an auger lower end portion 114 of a quantitative sending part 110 and an upper end of a form pipe 151 of a filling bag-making part 150, and has a reduced diameter portion 11 which has an inner diameter that reduces toward the side of the form pipe from the side of the auger lower end portion, an equivalent diameter portion 12 which has an approximately uniform inner diameter in the lower side of the reduced diameter portion, and a flange portion 13 which is roundly provided in the outer side of the radial direction and fixes to a fixture part 15, and is integrally formed by flexible material.SELECTED DRAWING: Figure 3
Patent JP-2019171689-A (JP)
Title: Injection molding machine
Inventor: MIYATAKE TSUTOMU
IPC: B29C45/17
Filed: 2018-03-28
Abstract: To provide an injection molding machine in which contaminations caused by a lubricant are suppressed.SOLUTION: There are provided a motion converting mechanism 170 comprising a screw shaft 171 lubricated with a lubricant, and a screw nut 172, that is used in at least one of an injection device 200 and a mold clamping device 100; and a first cover 40 fixed on a one end side of the screw nut 172, in which the screw shaft 171 is inserted. The first cover 40 comprises a cover body 41, a feed section 45 for blowing air to the screw shaft 171 in an internal space 42 of the cover body 41, a first collection part 46 for collecting the lubricant in the internal space 42 of the cover body 41, and a seal member 47 for sealing between the cover body 41 and the screw shaft 171.SELECTED DRAWING: Figure 3