baber/WOPTO huggingface dataset:
Patent JP-2022136805-A (JP)
Title: Coil forming device and coil forming method
Inventor: YOSHIDA EIJI
IPC: H02K15/04
Filed: 2021-03-08
Abstract: To provide a foil forming device capable of easily forming a belt-shaped coil into a wound state with good accuracy.SOLUTION: A coil forming device includes: a coil winding jig which has, on an outer periphery, a plurality of comb-shaped grooves into which a plurality of straight parts can be inserted respectively, the coil winding jig being configured such that a belt-shaped coil can be wound; a coil transfer mechanism configured such that the belt-shaped coil can be turned and transferred along at least part of the outer periphery of the coil winding jig; and guide members which are disposed in the vicinity of both ends of the coil winding jig in an axial direction, respectively, which guide the belt-shaped coil in a circular arc shape along the outer periphery of the coil winding jig while in contact with a side edge, and which insert the plurality of straight parts into the plurality of comb-shaped grooves, respectively, in the latter half of turn and transfer of the belt-shaped coil. The guide members each have a shaping section which deforms and shapes the band-shaped coil into a circular arc shape along the outer periphery of the coil winding jig, while sandwiching the side edge of the belt-shaped coil, in the first half of turn and transfer of the belt-shaped coil.SELECTED DRAWING: Figure 1
Patent JP-2022138192-A (JP)
Title: Disturbance presence/absence determination device, method, and program
Inventor: MISHIMA KAZUMA
IPC: B25J19/06
Filed: 2021-03-10
Abstract: To provide a technique for determining whether disturbance is present or absent in distance measurement.SOLUTION: A disturbance presence/absence determination device includes: an acquisition unit that acquires measurement results including a distance to a marker from a 3D distance sensor, with the marker placed at a known distance from the 3D distance sensor and within an angle of view of the 3D distance sensor; and a determination unit that determines whether or not there is a disturbance that causes a measurement error by the 3D distance sensor, based on the measurement results and the distance being acquired.SELECTED DRAWING: Figure 7
Patent JP-2022143047-A (JP)
Title: Behavior prediction model generation device, behavior prediction device, behavior prediction model generation system, behavior prediction model generation method, and program
Inventor: ITO ATSUSHI
IPC: G06N20/00
Filed: 2021-03-17
Abstract: To generate a high-quality living thing behavior prediction model without increasing system construction costs.SOLUTION: A biological sensor 10 acquires sensor data indicating changes in acceleration accompanying movement of a living thing to be observed. A first action identifier indicating behavior classification of the living thing to be observed input to an input device 20 by an observer and moving image data obtained by capturing the living thing to be observed by the input device 20 are acquired, and first learning data is generated by associating the sensor data with the first action identifier. Then, while estimating behavior of the living thing to be observed based on a motion vector included in the moving image data, the first action identifier included in the first learning data is corrected, and at least one of machine learning and data mining is performed based on the corrected learning data to generate a behavior prediction model.SELECTED DRAWING: Figure 1
Patent JP-2021101113-A (JP)
Title: Method for controlling rotation speed of centrifugal pump
Inventor: MARTIN ECKL
IPC: F04D15/00
Filed: 2021-03-19
Abstract: To provide a method for controlling a rotation speed of a centrifugal pump operating in an open hydraulic circuit.SOLUTION: A controller for pump control calculates a desired rotation speed of pump drive in consideration of desired and actual discharge levels, as well as an actual rotational speed; and considers correction parameters for describing a geodetic height to calculate the desired rotation speed.SELECTED DRAWING: Figure 2
Patent JP-2022144711-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: NAKADA YOSUKE
IPC: H01L21/56
Filed: 2021-03-19
Abstract: To provide a manufacturing method for a semiconductor device, in which an electrode member is extracted for sure from an upper surface of the device.SOLUTION: In a method, a semiconductor chip 1 including a main electrode 5 and a control electrode 6 is bonded to a substrate 3. A wiring chip 2 including a first electrode 8, a second electrode 9, and a wire 10 connecting the first electrode 8 and the second electrode 9 is bonded to the substrate 3. A main electrode member 12 is bonded to the main electrode 5 through a first bonding material 13. A control electrode member 14 is bonded to the second electrode 9 through a second bonding material 15. The control electrode 6 and the first electrode 8 are connected with a connection member 16. The semiconductor chip 1, the substrate 3, the wiring chip 2, the main electrode member 12, the control electrode member 14, and the connection member 16 that are bonded are put into a mold 18. In a state where end surfaces of the main electrode member 12 and the control electrode member 14 are pressed onto a buffer material 19 provided between the main electrode member 12 and the control electrode member 14, and the mold 18, a sealing material is injected into the mold 18 and sealing is performed with the sealing material. The sealing material is not ground.SELECTED DRAWING: Figure 7
Patent JP-2022147684-A (JP)
Title: Adherend having wiring member and wiring member having cover
Inventor: FUKUSHIMA DAICHI
IPC: B60R16/02
Filed: 2021-03-23
Abstract: To provide a technique capable of reducing the size of a sheet while suppressing reduction in the fixation strength of a cover.SOLUTION: An adherend 10 having a wiring member includes: a sheet 22; a wiring member 20 including a linear transmission member 26 fixed to the sheet 22; an adherend 40 provided at a position having the wiring member 20 arranged in a vehicle and fixed to the sheet 22 through a first fixing member; and a cover 50 for covering the linear transmission member 26 from the side opposite to the sheet 22. The cover 50 is fixed to the adherend 40 on at least one side of the wiring member 20 through a second fixing member.SELECTED DRAWING: Figure 2
Patent JP-2022147746-A (JP)
Title: semiconductor storage device
Inventor: ARAYASHIKI YUSUKE
IPC: H01L21/336
Filed: 2021-03-23
Abstract: To provide a semiconductor storage device capable of achieving higher integration.SOLUTION: A semiconductor storage device comprises a first conductive layer, a second conductive layer, a third conductive layer, a first semiconductor layer, a second semiconductor layer, a first insulation layer, and a second insulation layer. Two of a plurality of first semiconductor layers serve as a third and a fourth semiconductor layer. A width of the third semiconductor layer serves as a first width, a distance between the third semiconductor layer and the first insulation layer serves as a first distance, and a distance between the third semiconductor layer and the second insulation layer serves as a second distance. A width of the fourth semiconductor layer serves as a second width, a distance between the fourth semiconductor layer and the first insulation layer serves a third distance, and a distance between the fourth semiconductor layer and the second insulation layer serves as a fourth distance. The first distance or the second distance, whichever is smaller, is smaller than the third distance or the fourth distance, whichever is smaller. The first width is greater than the second width.SELECTED DRAWING: Figure 10
Patent JP-2022147757-A (JP)
Title: element
Inventor: MIYAZAWA HIDEYUKI
IPC: H02N1/00
Filed: 2021-03-23
Abstract: To provide an element capable of further improving power generation of a flexible element.SOLUTION: The element has an upper electrode having an uneven structure, a flexible intermediate layer, and a lower electrode closely adhered to the intermediate layer. The element generates an electrical signal when the upper electrode and the intermediate layer are in contact with or peeled off from each other. The lower electrode is made capable of mating with the uneven structure when the upper electrode and the intermediate layer are in contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2022148175-A (JP)
Title: Vehicle control device and vehicle control method
Inventor: INOUE TAIJI
IPC: F16H45/02
Filed: 2021-03-24
Abstract: To provide a vehicle control device and a vehicle control method, which can effectively engage a lockup clutch without giving discomfort to a driver.SOLUTION: When the rotation speed of a turbine (22) becomes equal to or higher than the rotation speed of an engine (10), a control unit (50) controls a clutch (30) into a disengaged state. When a predetermined period of time passes since the clutch 30 is brought into the disengaged state, the control unit raises the rotation speed of the engine (10) and then controls the clutch 30 to be gradually in an engaged state.SELECTED DRAWING: Figure 1
Patent JP-2022148759-A (JP)
Title: electric pump
Inventor: KITAYAMA Naotsugu
IPC: F04C15/06
Filed: 2021-03-24
Abstract: To prevent damage of an electric pump caused by back flow of a liquid (oil) without increasing design work hours of a component to be attached.SOLUTION: An electric pump 1 includes: a motor part 3; a pump part 2; a housing 5 which houses the motor part 3 and the pump part 2; a suction port 63 and a discharge port 65 formed on a surface of the housing 5; a suction duct line 60 allowing communication between the suction port 63 and the pump part 2; a discharge duct line 61 allowing communication between the discharge port 65 and the pump part 2; and a check valve mechanism 70 provided at the discharge duct line 61.SELECTED DRAWING: Figure 4
Patent JP-2021177480-A (JP)
Title: Ion detector and mass spectroscope
Inventor: KOBAYASHI HIROYUKI
IPC: H01J43/24
Filed: 2021-03-24
Abstract: To provide an ion detector of which the lifetime is prolonged.SOLUTION: An ion detector 5 comprises a first dynode 10, a second dynode 20, a scintillator 40, a conductive layer 46 and a photomultiplier tube 50. The first dynode 10 emits charged particles P4 upon incidence of ions P3. The second dynode 20 emits secondary electrons P5 upon applying a negative potential thereto and receiving incidence of the charged particles P4 from the first dynode 10. The scintillator 40 includes an electron incident face 42 to which the secondary electrons P5 from the second dynode 20 are incident, and converts the secondary electrons P5 into light. The conductive layer 46 is disposed on the electron incident face 42. The photomultiplier tube 50 detects the light from the scintillator 40.SELECTED DRAWING: Figure 2
Patent JP-2022152910-A (JP)
Title: Vehicle height control system
Inventor: MATSUBARA KENTARO
IPC: B60G17/015
Filed: 2021-03-29
Abstract: To improve foot grounding properties of a vehicle such as a motorcycle by a simple and inexpensive constitution.SOLUTION: A vehicle height control system includes: an operation part 9 capable of being operated when an engine speed of a vehicle is changed; a vehicle height control part 110 for controlling the vehicle height of the vehicle; and suspension parts 19 and 22 having a vehicle height adjustment function. When the operation part 9 is operated in a second direction opposite to the first direction of being operated when a speed is increased from a position during the halting of the vehicle, the vehicle height control part 110 decreases the vehicle height by controlling the suspension parts 19 and 22.SELECTED DRAWING: Figure 1
Patent JP-2022153918-A (JP)
Title: rotor and motor
Inventor: KAWADA SHUSAKU
IPC: H02K1/27
Filed: 2021-03-30
Abstract: To provide a rotor and a motor that achieve further miniaturization and higher torque.SOLUTION: A rotor includes a rotor core having an inner core portion 31 arranged circumferentially on the radially outer side of a shaft and a plurality of outer core portions 32 arranged separately from each other along the radially outer side of the inner core portion along the circumferential direction, and magnets 40 arranged alternately with the outer core portions along the circumferential direction on the radially outer side of the shaft. The rotor core includes a first gap portion 33 located between the inner core portion and the outer core portion in the radial direction when viewed in the axial direction and located in the center of the outer core portion in the circumferential direction, a second gap portion 34 positioned radially inside the magnet and having a circumferential dimension shorter than the circumferential dimension of the magnet, and a bridge portion 42 connecting the inner core portion and the outer core portion. The two bridge portions are arranged in the circumferential direction with the second gap portion interposed therebetween, and from among the radially inner end faces of the magnet, the end on one side in the circumferential direction and the end on the other side in the circumferential direction are covered from the radially inner side.SELECTED DRAWING: Figure 4
Patent JP-2022155263-A (JP)
Title: Nonflammability coating agent
Inventor: TERADA NAOFUMI
IPC: C09K21/02
Filed: 2021-03-30
Abstract: To provide a nonflammability coating agent which can give nonflammability compatible with the Building Standard Act by applying to wood, especially plywood.SOLUTION: A nonflammability coat agent contains water glass and can give nonflammability compatible with the Building Standard Act to a flammable object by applying to the flammable object. For 100 parts by weight of the solid content of the water glass, 30-60 parts by weight of magnesium hydroxide and/or aluminum hydroxide, and powder ingredient of silica are contained.SELECTED DRAWING: Figure 12
Patent JP-2022158222-A (JP)
Title: Knock-down bunk bed and assembling method of knock-down bunk bed
Inventor: IGARASHI TARO
IPC: A47C19/00
Filed: 2021-04-01
Abstract: To provide a knock-down bunk bed capable of simplifying the structure, improving soundproof performances and facilitating assembling work, and an assembling method of the knock-down bunk bed.SOLUTION: A knock-down bunk bed includes a frame structure formed by assembling aluminum structural materials and providing a first-floor bedroom and a second-floor bedroom, a first-floor bedroom back face wall body for closing the back face of the first-floor bedroom, a second-floor bedroom back face wall body for closing the back face of the second-floor bedroom, corresponding to the front face of the first-floor bedroom, a pair of first-floor bedroom side wall bodies for closing the left/right sides of the first-floor bedroom, and a pair of second-floor bedroom side wall bodies for closing the left/right sides of the second-floor bedroom. A doorway to the first-floor bedroom and a doorway to the second-floor bedroom are provided at mutually opposite sides.SELECTED DRAWING: Figure 1
Patent JP-2022165281-A (JP)
Title: Composite material structure
Inventor: AOI TATSUFUMI
IPC: B32B5/28
Filed: 2021-04-19
Abstract: To reduce the generation of a potential difference around a joint part even when a thunder current flows due to a lightning strike or the like, and improve thunder resistance of the joint part with a simple structure.SOLUTION: A composite material structure comprises: a first composite material in which a first resin is impregnated into a first reinforcing fiber with conductivity; a second composite material in which a second resin is impregnated into a second reinforcing fiber with conductivity; an adhesive layer arranged between the first composite material and the second composite material, and adhering the first composite material and the second composite material; and an electromagnetic shield material coating at least a part of an exposed portion exposed to the outside of the adhesive layer. A thunder current direction in which a thunder current generated by a lightning strike flows is previously regulated at least for one of the first composite material and the second composite material, and the electromagnetic shield material is provided inside a surface of a lateral face to be an end face in a direction orthogonal to the thunder current direction.SELECTED DRAWING: Figure 2
Patent JP-2021119779-A (JP)
Title: Anti-kit antibodies and uses thereof
Inventor: YARON HADARI
IPC: A61P35/00
Filed: 2021-04-22
Abstract: To provide antibodies that immunospecifically bind to KIT polypeptides, antigen-binding fragments thereof, conjugates of such antibodies, and polynucleotides encoding such antibodies.SOLUTION: Provided are antibodies that immunospecifically bind to a human KIT antigen comprising the fourth and/or fifth extracellular Ig-like domains (that is, D4 and/or D5 domains), polynucleotides comprising nucleotide sequences encoding such antibodies, and expression vectors and host cells for producing such antibodies. The antibodies can inhibit KIT activity, such as ligand-induced receptor phosphorylation. Also provided are kits and pharmaceutical compositions comprising antibodies that specifically bind to a KIT antigen, as well as methods of treating or managing a KIT-associated disorder or disease and methods of diagnosing a KIT-associated disorder or disease using the antibodies described herein.SELECTED DRAWING: None
Patent JP-2022170207-A (JP)
Title: mechanical pencil
Inventor: IZAWA HIROAKI
IPC: B43K21/16
Filed: 2021-04-28
Abstract: To provide a mechanical pencil which enables two knock operations in which feed lengths are different from each other.SOLUTION: A mechanical pencil 1 includes: a holding chuck 9 which holds a writing lead 8; a chuck unit 11 which is configured to allow forward movement of the wiring lead 8 and prevent rearward movement; a first operation part or a third operation part which is configured to move the chuck unit 11 forward only by a first distance through a first operation; and a second operation part which is configured to move the chuck unit 11 forward only by a second distance through a second operation. The first distance is shorter than the second distance.SELECTED DRAWING: Figure 2
Patent JP-2021145340-A (JP)
Title: Electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: G03B15/02
Filed: 2021-05-06
Abstract: To provide a display device that facilitates photographing when photographing a user's own face looking in a screen in a dark place, and facilitates viewing when viewing the user's own face looking in the screen in the dark place.SOLUTION: An electronic apparatus 101 includes a display device 102 including a first region 104 and a second region 106. The first region includes a function of displaying an image of a subject, and the second region includes a function of delivering light to the subject. The electronic apparatus includes an imaging device 103. The first region displays the image of the subject obtained from the imaging device and the second region delivers light to the subject of the imaging device.SELECTED DRAWING: Figure 1
Patent JP-2022172908-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-05-07
Abstract: To provide a game machine capable of suitably performing control of movable means.SOLUTION: An upper performance accessory unit 761 is provided in a variable display device unit 35 of a Pachinko machine. The upper performance accessory unit 761 has a movable accessory 811 provided so as to travel vertically and an upper/lower drive mechanism for moving the movable accessory 811 up and down, and is driven and controlled by a sub-control device. The sub-control device executes processing for determining whether a condition for completing an accessory appearance operation is satisfied at timing when the movable accessory 811 returns to a reference position during execution of the accessory appearance operation in which the movable accessory 811 repeats elevation operation for multiple times on the basis of an accessory appearance operation control table stored in a ROM in advance. When a completion condition of the accessory appearance operation is satisfied, the accessory appearance operation is completed readily even during execution of the accessory appearance operation. In the meantime, when the completion condition is not satisfied, the accessory appearance operation is continued as it is.SELECTED DRAWING: Figure 173
Patent JP-2022175450-A (JP)
Inventor: ITO YUSEI
IPC: B08B3/04
Filed: 2021-05-13
Abstract: 【課題】洗浄ムラの発生が抑制される洗浄装置を提供する。【解決手段】洗浄装置１は、被洗浄物Ｗを保持して、被洗浄物Ｗを回転駆動する回転駆動装置３と、回転駆動装置３に保持されて回転する被洗浄物Ｗの表面を擦り洗浄する洗浄ブラシ１０と、洗浄ブラシ１０を回転駆動装置３の回転軸に平行に移動させる送り駆動装置８とを備える。洗浄装置１は、更に、固定部と固定部に進退自在に支持される可動部を備えて、可動部に洗浄ブラシ１０を支持して、洗浄ブラシ１０を被洗浄物Ｗに向けて押し出す洗浄材ホルダ９と、洗浄材ホルダ９の可動部が固定部に対して進退しても、洗浄ブラシ１０が被洗浄物Ｗを押圧する押圧力が一定になるように調整する押圧力調整装置と、を備える。【選択図】図１
Patent JP-2021130876-A (JP)
Title: Porous structures and methods of making the same
Inventor: MARCUS L SCOTT
IPC: B22F12/82
Filed: 2021-05-17
Abstract: To provide efficient methods for improving the attachment strength of micro-particles without substantially reducing the surface area, asperities, and/or friction of a porous structure for certain benefits, such as cellular attachment and initial fixation.SOLUTION: The present disclosure provides methods for improving properties of a porous structure formed by a rapid manufacturing technique. Embodiments of the present disclosure increase the bonding between micro-particles on a surface of the porous structure, the porous structure itself substantially not reducing the surface area of the micro-particles. In one aspect, embodiments of the present disclosure improve the bonding while preserving or increasing the friction between the structure and adjacent materials.SELECTED DRAWING: Figure 6
Patent JP-2022034513-A (JP)
Title: Coated negative electrode active material particle for lithium-ion battery, negative electrode for lithium-ion battery and manufacturing method of coated negative electrode active material particle for lithium-ion battery
Inventor: YAMAGUCHI TOSHIAKI
IPC: H01M4/13
Filed: 2021-05-18
Abstract: To provide a coated negative electrode active material particle for lithium-ion battery, capable of preventing an internal resistance value of a lithium-ion battery by suppressing side reaction generated between electrolyte and a coated negative electrode active material particle.SOLUTION: A coated negative electrode active material particle for lithium-ion battery is a coated negative electrode active material particle for lithium-ion battery in which at least a part of a negative electrode active material particle surface is covered with a coated layer. The coated layer includes a polymer compound, a conductive assistant and a ceramic particle.SELECTED DRAWING: None
Patent JP-2022178197-A (JP)
Title: Hand towel
Inventor: TAKAHASHI SO
IPC: A47K10/16
Filed: 2021-05-19
Abstract: To provide a hand towel in which knurling is firmly left after processing even if processed with a multi-stand type inter-folder, ply peeling is not caused while being used, a sense of use is good, a beautiful appearance is superior, and water absorption is also good.SOLUTION: A hand towel is provided by being laminated in piles to each other while a sheet piece S of 2-plies is bent by a set. In the hand towel, the sheet piece S has the basis weight of 14.9/m2 or more and 17.9 g/m2 or less, and a thickness of 0.52 mm/10ply or more and 0.81 mm/10ply or less. Knurling 2 is given to the sheet piece S, and a knurling width ratio being a ratio of a knurling width (mm) to a sheet length (mm) of the sheet piece S is 1.0% or more and 5.0% or less. A knurling position being a ratio of a length (mm) from an end of the sheet piece S to the width direction center of the knurling to the sheet length (mm) of the sheet piece S is 2.5% or more and 12.5% or less.SELECTED DRAWING: Figure 1