baber/WOPTO huggingface dataset:
Patent JP-2022190235-A (JP)
Title: Information processing device, information processing method, robot system, article manufacturing method, program, and recording medium
Inventor: MAEDA YASUHARU
IPC: G05B19/42
Filed: 2021-06-14
Abstract: To provide an information processing device that can display a locus concerning specific motion.SOLUTION: The information processing device displays information concerning motion of a robot, which can partially set a locus for motion of the robot which is displayed.SELECTED DRAWING: Figure 10
Patent JP-2022191904-A (JP)
Title: propeller unit
Inventor: KANEHARA AKITOSHI
IPC: B63H1/20
Filed: 2021-06-16
Abstract: To reduce economic load of maintenance by suppressing early deterioration, damage, or function deterioration in a part having shock absorption function such as a damper.SOLUTION: A propeller unit 21 includes: a propeller 22; a cylindrical member 31 inserted into an insertion hole 24 of a hub 23 of the propeller 22 and coupled to be incapable of rotation to a propeller shaft 9; and a plurality of spherical elastic bodies 41, 42 provided in between the cylindrical member 31 and a hub 23 for absorbing impact between the propeller shaft 9 and the propeller 22 as well as transmitting rotation of the propeller shaft 9 to the propeller 22, a plurality of coronary shape concave units 34 are formed on the outer periphery surface of the cylindrical member 31, a plurality of rounded bottom grooves 27 are formed on the inner periphery surface of the insertion hole 24, and respective spherical elastic bodies 41, 42 are retained to be capable of revolution between coronary shape concave units 34 and the rounded bottom grooves 27 facing each other.SELECTED DRAWING: Figure 2
Patent JP-2023000103-A (JP)
Title: mobile visiting box
Inventor: YAMAMOTO KENJI
IPC: E04H1/12
Filed: 2021-06-17
Abstract: To provide a mobile box capable of preventing contaminated air from flowing out of a box body when contaminated air is inside the box body, and preventing contaminated air from flowing into the box body when contaminated air is outside the box body.SOLUTION: A mobile box 100 is equipped with: a box body 1; an air pressure regulator 4 including an exhaust device 4a that exhausts air from the box body 1 and an air supply device 4b that supplies air to the box body 1; and wheels 2. The air pressure regulator 4 creates negative or positive pressure in the box body 1 by operating the exhaust device 4a or the air supply device 4b.SELECTED DRAWING: Figure 1
Patent JP-2023003266-A (JP)
Title: display system
Inventor: OHIRA TAKAYUKI
IPC: G09G5/10
Filed: 2021-06-23
Abstract: To provide a display system that displays an image integrated into scenery.SOLUTION: A display system 1 comprises: a display 10; an image acquisition unit 21 configured so as to acquire data of an image displayed on the display 10; a camera 62 for image adjustment that is configured so as to image the image displayed on the display 10 and scenery around the display 10; an image adjustment value determination unit 24 configured so as to determine an image adjustment value for adjusting image data so that the image displayed on the display 10 matches the scenery around the display 10 on the basis of the image imaged by the camera 62 for image adjustment; an image adjustment unit 22 configured so as to create as display data data of the image displayed on the display 10 by adjusting the image data using the image adjustment value; and a driving circuit 28 for displaying the image on the display 10 on the basis of the display data.SELECTED DRAWING: Figure 1
Patent JP-2023004520-A (JP)
Title: Multi-car elevator
Inventor: ARAKAWA ATSUSHI
IPC: B66B7/06
Filed: 2021-06-28
Abstract: To provide a multicar elevator capable of surely reversing a lifting body by a first lower pulley and a second lower pulley.SOLUTION: A multi-car elevator 1 includes a first driving pulley 2, a second driving pulley 3, a first main rope 8, a second main rope 9, lifting bodies 10A, 10B, a first lower pulley 4, a second lower pulley 5, and a connection mechanism 30. The first lower pulley 4 is suspended from the first driving pulley 2 through the first main rope 8. The second lower pulley 5 is suspended from the second driving pulley 3 through the second main rope 9. The connection mechanism 30 connects the first lower pulley 4 and the second lower pulley 5.SELECTED DRAWING: Figure 1
Patent JP-2023005453-A (JP)
Title: Grip device and component mounting device
Inventor: TAKAHASHI HIROSHI
IPC: B23P21/00
Filed: 2021-06-29
Abstract: To increase a movable stroke of a grip device and improve versatility to a component.SOLUTION: A grip device includes a body member, a first movable member guided to the body member in a vertical direction, a pair of second movable members which are guided to the body member in a horizontal direction so as to mutually approach or separate, and a pair of link members. The link member includes a joint part rotatably connected to the body member, a first link part which extends from the joint part and is connected so as to be relatively movable to the first movable member, and a second link part which extends in a direction different from the first link part from the joint part and is connected so as to be relatively movable to the second movable member.SELECTED DRAWING: Figure 2
Patent JP-2023005474-A (JP)
Title: Power transmission device for work vehicle
Inventor: NAKAMUKAI YUICHI
IPC: B60K17/10
Filed: 2021-06-29
Abstract: To suppress reduction in efficiency in switching a speed stage.SOLUTION: A power transmission device 8 includes: a planetary gear mechanism 30; a first shaft 38 that is a rotation shaft of a third gear 33 of the planetary gear mechanism; a second shaft 54 configured to transmit rotational force to a traveling device 2; and a third shaft 39 that is interposed between the first shaft and the second shaft. A reverse rotation transmission mechanism 40 is configured to transmit rotational force of the first shaft to the third shaft in order to drive the traveling device in a backward direction. A first forward rotation transmission mechanism 45 and a second forward rotation transmission mechanism 50 are respectively configured to transmit rotational force of the first shaft to the third shaft at a first speed transmission ratio and a second speed transmission ratio in order to drive the traveling device in a forward direction. The first forward rotation transmission mechanism and the second forward rotation transmission mechanism are provided between the reverse transmission mechanism and the planetary gear mechanism in an axial direction. An additional transmission mechanism 55 is configured to speed-change rotational force of the third shaft and transmit it to the second shaft.SELECTED DRAWING: Figure 3
Patent JP-2023006785-A (JP)
Title: battery measuring device
Inventor: KITAGAWA MASAAKI
IPC: H01M10/48
Filed: 2021-06-30
Abstract: To provide a battery measuring device enabling an error of an impedance to be reduced.SOLUTION: A battery measuring device 50 measuring a state of a battery cell 42, is equipped with: a semiconductor switch element 56a which is provided on a first electric path 81 and causes the battery cell 42 to output an AC signal from; a current measuring amplifier 56c which measures the AC signal flowing in the first electric path; an input/output portion 52 which is provided on a second electric path 82 and measures a response signal of the battery cell 42 to the AC current through the second electric path; and a microcomputer portion 53 which calculates information on a complex impedance on the basis of measurement results of the AC signal and the response signal. The microcomputer portion 53, after the output of the AC signal is started and the measurement results are brought into a stationary state, calculates the information on the complex impedance and outputs a calculation result.SELECTED DRAWING: Figure 2
Patent JP-2023007751-A (JP)
Title: Electric switching body controller, electric switch system, program
Inventor: NAKAHARA MASAYUKI
IPC: E06B9/68
Filed: 2021-07-02
Abstract: To provide technology for operating a switching body allowing an automatic switching even without using a controller.SOLUTION: A third detection part 428 detects a load to a shutter curtain. A current control part 422 rotates a motor 86 so that the shutter curtain moves in a direction of the load detected at the third detection part 428 when the shutter curtain is stopped. A motor 86 outputs rotational power to a winding shaft capable of winding the shutter curtain according to a control by the current control part 422.SELECTED DRAWING: Figure 3
Patent JP-2021178364-A (JP)
Title: Solder composition
Inventor: MORGANA DE AVILA RIBAS
IPC: B23K35/14
Filed: 2021-07-08
Abstract: To provide a solder composition that exhibits an excellent thermal fatigue life and a lowered high-temperature creep.SOLUTION: A solder composition includes a mixture of first and second powder components. The first power component is a first solder alloy, and the second powder component is a second solder alloy. The first power component, which is 42Sn58Bi, forms 80 wt.% of the solder composition. The second powder component, which is 96.5Sn0.5Cu3Ag, forms 20 wt.% of the solder composition.SELECTED DRAWING: None
Patent JP-2023010184-A (JP)
Title: Spark plug for internal combustion engine and internal combustion engine having the same
Inventor: SUGIURA AKIMITSU
IPC: H01T13/54
Filed: 2021-07-09
Abstract: To provide a spark plug for an internal combustion engine that can suppress overheating of a plug cover and improve ignitability, and provide an internal combustion engine having the same.SOLUTION: In a spark plug 1, a plug cover 5 has an injection hole 51 and a tip flat surface 52. The injection hole 51 opens so as to extend outward in the radial direction of a plug as going to the tip side. The length from a tip 211 of a screw portion 21 to the tip of the plug cover 5 in an axial direction Z of the plug is equal to 6.5 mm or less. The distance in the axis direction Z of the plug from an intersection point P1 between an outer peripheral surface of a virtual tube VT1 obtained by extending the tip 211 of the screw portion 21 in the axial direction Z of the plug and an extension line 511L of a base end surface 511 of the injection hole 51 to the tip 211 of the screw portion 21 is defined as a distance h2. The inclination angle of the center axis of the injection hole 51 with respect to the axial direction Z of the plug is defined as an angle θ1. At this time, the spark plug 1 satisfies the following formula (1): h2×sinθ1>1.5 mm.SELECTED DRAWING: Figure 1
Patent JP-2021168594-A (JP)
Title: Device and method of communicating in wireless power transmission system
Inventor: PARK YONGCHEOL
IPC: H02J50/80
Filed: 2021-07-09
Abstract: To provide a wireless power transmission system.SOLUTION: The present invention relates to a device and a method of communicating in the wireless power transmission system. A wireless power transmission apparatus includes: a communication-control unit configured so as to perform the negotiation with a wireless power receiver about a first available power index; and a power conversion part configured so as to transmit wireless power to the wireless power receiver in such a manner that a magnetic coupling is generated in a primary coil according to the first available power index. The wireless power transmission apparatus has the effect that the wireless power transmission apparatus can dynamically and appropriately adjust an available power index upon desiring according to a surrounding environment-situation to perform the leading start of communication and certification.SELECTED DRAWING: Figure 16
Patent JP-2023012674-A (JP)
Title: Formation method, formation device and formation program for build-up layer
Inventor: ARAKAWA DAIKI
IPC: B23K26/342
Filed: 2021-07-14
Abstract: To achieve a build-up layer formation method capable of suppressing variation of the quality of a build-up layer.SOLUTION: According to an embodiment of this disclosure, a build-up layer formation method irradiates a laser beam while supplying metal powder onto a base material to form a build-up layer. The build-up layer formation method includes the steps of estimating the shape of the surface of the metal powder before forming the build-up layer, and adjusting irradiation start timing of the laser beam on the basis of the shape of the surface of the metal powder. Here, the irregularity degree of the surface of the metal powder is preferably estimated on the basis of color tone of the metal powder, or a combination of the color tone of the metal powder and oxygen content contained in the metal powder as the shape of the surface of the metal powder.SELECTED DRAWING: Figure 4
Patent JP-2021180662-A (JP)
Title: Electronic smoking article including heating apparatus implementing solid aerosol generating source, as well as associated apparatus and method
Inventor: MICHAEL ANDREW LIBERTI
IPC: A24F40/70
Filed: 2021-07-16
Abstract: To provide a smoking article for providing a uniform heat distribution.SOLUTION: A smoking article includes a component housing including a power source, a tubular housing having a first or second end accept the component housing and including an outer wall for defining an internal cavity in the tubular housing, a heating element in which a first part configured to extend around the outer surface of the outer wall and a second part including a slender member extending into the internal cavity along its longitudinal direction are engaged with a power source in an operatable manner to be selectively operatable and provide heat, and a hollow aerosol generation element in which concentric circular outer surface and inner surface are defined around a longitudinal direction axis of the hollow aerosol generation element, the outer surface extends radially in the outer wall and around the outer wall when accepted in the internal cavity, the slender member of the second part of the heating element extends into the inner surface of the hollow aerosol generation element, and the hollow aerosol generation element is selectively heated by the first part and the second part of the heating element so as to generate aerosol.SELECTED DRAWING: Figure 1
Patent JP-2021166550-A (JP)
Title: Method for nuclear reprogramming using synthetic transcription factor
Inventor: EYTAN ABRAHAM
IPC: C12N15/11
Filed: 2021-07-26
Abstract: To provide methods for reprogramming mammalian somatic cells by regulating the expression of endogenous cellular genes; and to provide cells obtained from such methods, along with therapeutic methods for using such cells for treatment of diseases amendable to stem cell therapy, as well as kits for such uses.SOLUTION: A method includes contacting a population of mammalian somatic cells (starting cells) with a synthetic transcription factor: under conditions, and for a period of time sufficient to (a) reprogram the mammalian somatic cell to an induced pluripotent stem cell; or under conditions, and for a period of time sufficient to (b) transdifferentiate the somatic cell to a target cell substantially different in cell type from the starting cells.SELECTED DRAWING: None
Patent JP-2023018293-A (JP)
Title: Software update device, software update method, and software update system
Inventor: KIKUCHI MITSUHIKO
IPC: B60R16/02
Filed: 2021-07-27
Abstract: To provide a software update device allowing a user to recognize the possibility that a state of a vehicle displayed on a user terminal differs from an actual state of the vehicle and to instruct software update execution, a software update method, and a software update system.SOLUTION: A controller acquires a vehicle state of a vehicle and a vehicle time indicating time information given to the vehicle state, and transmits vehicle information including the vehicle state and the vehicle time to a user terminal according to a command from the user terminal of a user of the vehicle. When a time lag between the vehicle time and a current time clocked by a clock unit of the user terminal is greater than or equal to a prescribed time, the user terminal emphasizes that the vehicle state included in the vehicle information is older than the vehicle state at the current time more than when the time lag is less than the prescribed time, and notifies the user of the vehicle state included in the vehicle information.SELECTED DRAWING: Figure 1
Patent JP-2023021474-A (JP)
Title: toy
Inventor: YAMAMOTO MAYUKO
IPC: A63H33/00
Filed: 2021-07-28
Abstract: To provide a toy with high amusement properties.SOLUTION: A toy 1 may be switched between a first format 1F in which the toy can be supplied from an object supply device, and a second format 2F in which a ring 20 with an object to which the object is attached, can be displayed. The toy comprises: a main component 10 formed into a rollable shape; and a first holding part 30 which is provided on the main component 10 and can hold the ring 20 with the object. The first holding part 30 can hold the ring 20 with the object in the same state, in the first and second formats 1F, 2F.SELECTED DRAWING: Figure 3
Patent JP-2023001837-A (JP)
Title: Attachment with brush and hair dryer mounting the same
Inventor: UEDA ATSUSHI
IPC: A46B5/00
Filed: 2021-06-21
Abstract: To provide an attachment with a brush in which the direction of hot air is adjusted to an appropriate angle to thereby dry hair efficiently, and root-raising, combing and/or hairdressing are performed without replacing a brush part to thereby achieve hair's volume, firmness/stiffness, glossiness, etc., and provide a hair dryer.SOLUTION: An attachment with a brush comprises: a brush part 20 provided with a vent and a hair transplantation zone capable of blowing air on the surface of a tubular body from the inside thereof; and an attachment part 30 having a brush connection part 32 and a dryer connection part 36 connected to the rear end of the brush part 20. A hair dryer 1 is made up by connecting the dryer connection part 36 to the mounting port of the dryer. The tubular body has a cross section being a substantially isosceles triangle shape, and is made up from a first surface 11 and a second surface 12 for making an opposed equal sides and a third surface 13 for connecting these. The vent zone and the hair transplantation zone are provided on the surface of the first surface 11 and the second surface 12. A wind direction adjusting piece for adjusting the direction of the blown wind is provided in an upper edge.SELECTED DRAWING: Figure 1(a)
Patent JP-2022027700-A (JP)
Title: Highly refractive glass
Inventor: SCHREDER BIANCA
IPC: G02B1/00
Filed: 2021-07-30
Abstract: To provide a glass having a high refractive index, in particular, a refractive index of more than 2.00 in an entire of a visible spectrum range and/or a refractive index nd of at least 2.02.SOLUTION: A glass includes SiO2, B2O3, La2O3, Gd2O3, Nb2O5, TiO2, and ZrO2 and has a refractive index nd of at least 2.02. A total content of La2O3, Nb2O5, TiO2 and ZrO2 is at least 76.5 wt.%. A weight ratio between the total content of La2O3, Nb2O5 and ZrO2 and the content of TiO2 is at least 3.85: 1.SELECTED DRAWING: None
Patent JP-2022013936-A (JP)
Title: Drive planning apparatus and computer program for drive planning
IPC: G08G1/16
Filed: 2021-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a drive planning apparatus, when something abnormal occurs in a driver, as long as a prescribed condition presumed to secure the safety of the vehicle is established, generating a drive planning for a vehicle to move the vehicle to a road shoulder and stop the vehicle. 
     SOLUTION: A drive planning apparatus includes: a driver determination unit 41 determining whether a driver has an abnormality or not; a condition determination unit 42 determining whether or not a prescribed condition is established based on environment information in the periphery of a vehicle 10; and a drive planning unit 43, when the driver determination unit 41 determines that the driver has the abnormality and the condition determination unit 42 determines that the prescribed condition is established, generating a first drive planning to move the vehicle 10 to a road shoulder and stop the vehicle, and when the driver determination unit 41 determines that the driver has an abnormality and the condition determination unit 42 determines that the prescribed condition is not established, generating a second drive planning to stop the vehicle 10 in a traffic lane on which the vehicle 10 travels. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023023141-A (JP)
Title: Imaging element and electronic apparatus
Inventor: TANAKA YUJI
IPC: H04N25/70
Filed: 2021-08-04
Abstract: To support various pupil distances while suppressing a reduction in the pixel characteristics.SOLUTION: An imaging element according to an embodiment of the present disclosure comprises a pixel unit in which a plurality of pixels are arrayed in a matrix shape. Each of the plurality of pixels includes: a plurality of photoelectric conversion elements which are arrayed in the plane direction of the pixel unit; an optical member which is located on the light incident side with respect to the plurality of photoelectric conversion elements and refracts light; and a lens which is located on the light incident side with respect to the optical member. The optical member of the first pixel among the plurality of pixels is arranged so as to be shifted in the plane direction by a first shift amount with respect to the plurality of photoelectric conversion elements of the first pixel. The optical member of the second pixel different from the first pixel among the plurality of pixels is arranged so as to be shifted in the plane direction by a second shift amount different from the first shift amount with respect to the plurality of photoelectric conversion elements of the second pixel.SELECTED DRAWING: Figure 2
Patent JP-2022039999-A (JP)
Title: Crank pulley device
Inventor: IMAMURA TOSHIO
IPC: F16D7/02
Filed: 2021-08-05
Abstract: To provide a crank pulley device which can eliminate a problem of noise or the like at an operation even if a lubricant is not sealed in advance, and can effectively suppress an excessive increase of belt tension and an excessive variation of the belt tension which are generated when excessive torque is inputted to a crank shaft by a start or the like of an engine, in an auxiliary drive belt system.SOLUTION: In a crank pulley device 1 for transmitting rotation torque between an inner ring 2 and an outer ring 5 which are coaxially arranged at a crank shaft 211 of an engine so as to be relatively rotatable, the inner ring 2 and the outer ring 5 are connected to each other while making a clutch mechanism part 3 and a spiral spring 4 interposed therebetween, and the clutch mechanism part 3 comprises friction plates 34, 35 which are friction-engaged with the inner ring 2, and a leaf spring 32 for energizing the friction plates 34, 35. The friction plates 34, 35 are released in the friction-engagement when prescribed or larger rotation torque is applied from the inner ring 2, and have friction coefficients for sliding the inner ring 2. The spiral spring 4 is interposed between the clutch mechanism part 3 and the outer ring 5.SELECTED DRAWING: Figure 3