baber/WOPTO huggingface dataset:
Patent JP-2022143088-A (JP)
Title: Multilayer film and packing material and package
Inventor: HAMADA DAISUKE
IPC: B65D65/40
Filed: 2021-03-17
Abstract: To provide a multilayer film that has an excellent odor absorptivity for sulfur odor resulting from content, excellent visibility for the content, and an excellent ultraviolet cut property cutting ultraviolet light that alters the content, changes the color of the content and deteriorates the content.SOLUTION: A multilayer film comprises a first outer layer that is a heat seal later containing a propylene homopolymer (A) and a propylene-ethylene random copolymer (B), an inner layer containing a propylene-ethylene block copolymer (C), and an ethylene-propylene copolymer elastomer (D), and a second outer layer containing the propylene homopolymer(A) and the propylene-ethylene random copolymer (B) in this order. The multilayer film further contains zinc oxide particles in an amount of 3.0 to 5.0 mass%.SELECTED DRAWING: Figure 1
Patent JP-2022143201-A (JP)
Title: Information processing apparatus and method, and program
Inventor: KAWANA YOSUKE
IPC: G06Q30/02
Filed: 2021-03-17
Abstract: To enable control of an action of a user in a manner more suitable for the personality of the user.SOLUTION: A method for controlling an action of a user is set on the basis of the power of the user. For example, the magnitude of the power of the user is determined on the basis of at least one of the status or assets of the user, and the method is set on the basis of the determined magnitude of the power. The present disclosure can be applied to, for example, an information processing apparatus, an electronic device, an information processing method, a program or the like.SELECTED DRAWING: Figure 4
Patent JP-2022143568-A (JP)
Title: Vehicle communication device and train control system
Inventor: KUNITOSHI TOMOHIRO
IPC: B60L15/40
Filed: 2021-03-17
Abstract: To provide a vehicle communication device retaining safety which can suppress an introduction cost without degrading availability and a train control system assembling the vehicle communication device.SOLUTION: A vehicle communication device comprises an essential section data storing part ED to store data of wireless communication essential section constantly recognizing wireless communications in a wireless communication section, a location point detection part PD to detect an arrival of a vehicle at a check point PP, this side of the wireless communication essential section and a data reference part DR to reference the essential section data storing part ED and to specify data of the wireless communication essential section corresponding to the detection results at location point detection part PD.SELECTED DRAWING: Figure 1
Patent JP-2022143599-A (JP)
Title: Electric connection box
Inventor: KOBAYASHI KAZUKI
IPC: H02G3/16
Filed: 2021-03-18
Abstract: To provide an electric connection box capable of restricting the movement of a cover to a fully open position according to a connection state between a terminal and a connector.SOLUTION: An electric connection box 1 includes: a bus bar B having conductivity; an insulating housing body MH that accommodates the bus bar in an internal accommodation space 5s; a cover 52 that opens and closes with respect to a housing body between a fully open position exposing the bus bar to the outside and a fully closed position closing the bus bar to the outside; and a power supply line W1 that supplies power to the bus bar. The housing body has a connector 36 capable of attaching and detaching a terminal W1a provided at a tip of the power supply line at a position exposed to the outside. The cover is provided with a restriction unit 7 that restricts the movement of the power supply line in a length direction. The power supply line is tensioned in the length direction by the restriction unit while the cover is moved from the fully closed position to the fully open position in a state where the terminal is connected to the connector.SELECTED DRAWING: Figure 2
Patent JP-2022113616-A (JP)
Title: Gravity power generation device
Inventor: YOSHIMINE MIKIO
IPC: F03G3/00
Filed: 2021-01-25
Abstract: To provide a device that converts gravity obtained on the earth into rotational energy with torque to rotate a dynamo at a high speed with a mass circulating with torque at different fulcrums, thereby generating power.SOLUTION: Continuous motion stops if there is no mass 5 at a high position. Therefore, in order to carry the mass 5 to a high position, surplus energy obtained by a device of the present invention can be used for rated continuous operation, furthermore, high-voltage transmission lines and steel towers are not required, and the economic effect is large because its structure is simple.
Patent JP-2022144891-A (JP)
Title: Copper-deposited coat
Inventor: OKUBO ISAO
IPC: B32B15/08
Filed: 2021-03-19
Abstract: To provide a copper-deposited coat that can form a copper coat having antibacterial action regardless of the material of a substrate, and can retain the antibacterial action for a long time.SOLUTION: A copper-deposited coat comprises a copper coat 11 comprising copper particles vacuum-deposited on a substrate 1 and a protective film 12 formed on the copper coat 11.SELECTED DRAWING: Figure 1
Patent JP-2022145999-A (JP)
Title: Braking control device for vehicle
Inventor: MARUYAMA MASAKI
IPC: B60L7/12
Filed: 2021-03-22
Abstract: To provide a braking control device applied to a vehicle having regenerative braking devices on front and rear wheels, whose relation can be optimized even if generation of front and rear braking forces is restricted.SOLUTION: An actuator generates front wheel and rear wheel friction braking forces by supplying a front wheel braking liquid pressure and also supplying a rear wheel braking liquid pressure equal to or larger than the front wheel braking liquid pressure. A controller calculates a target vehicle body braking force of the whole vehicle, and calculates front wheel and rear wheel required braking forces in such a manner that the sum of the front wheel and rear wheel required braking forces matches the target vehicle body braking force and also a ratio of the rear wheel required braking force to the front wheel required braking force is brought into a constant value. The controller also acquires front wheel and rear wheel critical regenerative braking forces that can be generated by front wheel and rear wheel regenerative braking devices. The controller calculates a rear wheel limited regenerative braking force by multiplying the front wheel critical regenerative braking force by the constant value, and determines that the smaller of the rear wheel critical regenerative braking force and the rear wheel limited regenerative braking force is a rear wheel reference regenerative braking force. The controller, then, limits a rear wheel regenerative braking force on the basis of the rear wheel reference regenerative braking force.SELECTED DRAWING: Figure 4
Patent JP-2022146197-A (JP)
Title: Cover structure of component
Inventor: KAJINO HIDEO
IPC: B60R16/04
Filed: 2021-03-22
Abstract: To provide a cover structure of a component which keeps a lid member attached to the interior of an engine room while securing vehicle's impact load absorption performance.SOLUTION: A lid member 45 may be deflected to the component 30 side by an external force being applied thereto and is attached to the interior of an engine room ER by fitting a fitting part 50 provided at the lid member 45 in a fitted part 60 provided at the engine room ER. The fitting part 50 is fitted in the fitted part 60 from a fitting direction intersecting with a deflection direction of the lid member 45 and is configured to be moved in an opposite direction of the fitting direction by the lid member 45 being deflected.SELECTED DRAWING: Figure 4
Patent JP-2022147242-A (JP)
Title: game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2021-03-23
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: In a game machine for loading a time-shortening state B (play time), loading of play time is guided, loading of play time is guided by demonstration video, and an inrush performance is executed when rushing into the time-shortening state B (play time) in a standby screen.SELECTED DRAWING: Figure 287-1
Patent JP-2022147791-A (JP)
Title: Vehicle operating device
Inventor: OSADA YU
IPC: B60W40/06
Filed: 2021-03-23
Abstract: To provide a vehicle operating device capable of safely opening and closing a door of an automatically traveling vehicle according to the surrounding lane conditions when it is necessary to make an emergency stop of the vehicle.SOLUTION: A vehicle operating device comprises a processor configured to control operation of a vehicle capable of unmanned and autonomous travel. When it is required to stop a traveling vehicle, a processor identifies the lane in which the vehicle is traveling and the number of lanes and controls the vehicle to stop and then open a door facing a road shoulder.SELECTED DRAWING: Figure 3
Patent JP-2022148344-A (JP)
Title: Information processing device, information processing method, and program
Inventor: ISHIDA KAZUMASA
IPC: G07F9/00
Filed: 2021-03-24
Abstract: To provide an information processing device capable of appropriately allocating a commodity to a column of an automatic vending machine.SOLUTION: An information processing device includes a commodity sold-out time storage part 101 for storing sold-out time information showing a sold-out arrival estimated period of each commodity stored in a plurality of columns of an automatic vending machine in association with the commodity identifier of each commodity, a commodity column storage part 102 for storing a column identifier for identifying each of the plurality of columns in association with the commodity identifier of each commodity to be stored in the plurality of columns, a proposal acquisition part 107 for proposing a change in one or more commodities to be housed in one or more columns among the plurality of columns so as to reduce a variation in sold-out arrival-estimated periods shown by sold-out time information of commodities to be stored in the plurality of columns by using the sold-out time information, and a proposal output part 108 for outputting proposal information acquired by the proposal acquisition part 107.SELECTED DRAWING: Figure 1
Patent JP-2022150674-A (JP)
Title: Work-piece transfer device and work-piece heat molding device
Inventor: FURUKAWA TAKASHI
IPC: B21D43/00
Filed: 2021-03-26
Abstract: To make it possible to move a work-piece W by a movement distance of a slider 41 or longer.SOLUTION: A work-piece transfer device comprises a first base 20, a second base 30, and scooping means 40. The first base 20 comprises a first linear shaft 24 and a first movable body 26, the second base 30 comprises a second linear shaft 34, a second movable body 36, and a sheet holding tool. The scooping means 40 comprises a slider 41 and a sheet 42. The second base 30 is connected to the first base 20 via the first movable body 26, and the scooping means 40 is connected to the second base 30 via the second movable body 36. Both end sides of the sheet 42 are held by the sheet holding tool. When the slider 41 advances, the work-piece W is scooped onto the sheet 42, and when the slider 41 retreats, the work-piece W is unloaded from the sheet 42.SELECTED DRAWING: Figure 1
Patent JP-2022151905-A (JP)
Title: Powder conveying device and image forming apparatus
Inventor: UMEKUBO KAZUYA
IPC: G03G15/08
Filed: 2021-03-29
Abstract: To prevent the occurrence of clogging in a developer circuit to stabilize discharge of developer to a developing device.SOLUTION: A powder conveying device comprises: a circuit that receives and stores developer from a plurality of toner cartridges filled with the developer, in which the stored developer is circulated and conveyed; a first supply port that supplies the developer onto the circuit; a conveyance path that merges with the circuit on the upstream of the first supply port on the circuit and conveys the developer to supply it into the circuit; a second supply port that supplies powder to the conveyance path; a detection member that detects the developer stored in the circuit; a first conveying member that conveys the developer in the circuit at a first conveyance speed; and a second conveying member that extends to the conveyance path in the circuit and conveys the developer in the circuit at a second conveyance speed faster than the first conveyance speed.SELECTED DRAWING: Figure 5
Patent JP-2022153092-A (JP)
Title: Power storage device
Inventor: IKUI KUNIAKI
IPC: H01M50/244
Filed: 2021-03-29
Abstract: To provide a power storage device which can inhibit ingress of water into a housing of a battery replacement device during rainy weather without providing a door and adjust a temperature in a storage slot of the battery replacement device.SOLUTION: A power storage device 1 includes: housings 24, 26, 41 which house a power storage part; an extension part 46 which is provided so as to extend from a surface oriented to the outside of the housing 26 and has elasticity. The extension part 46 is provided in an annular shape separately from the housings 26, 41 and disposed fitting in the surface of the housing 26.SELECTED DRAWING: Figure 8
Patent JP-2022153187-A (JP)
Title: Electrolyte solution and lithium ion secondary battery
Inventor: KAWAI TOMOYUKI
IPC: H01M10/0525
Filed: 2021-03-29
Abstract: To provide: an electrolyte solution which can impart a superior characteristic to a lithium ion secondary battery; and a lithium ion secondary battery showing a superior characteristic.SOLUTION: An electrolyte solution comprises: an electrolyte including a lithium salt; and a nonaqueous solvent containing an alkylene cyclic carbonate and a methyl propionate. The electrolyte includes 30 mol% or more of the lithium salt other than LiPF6 to a total quantity of the lithium salt. The nonaqueous solvent includes 75 vol.% or more of the methyl propionate.SELECTED DRAWING: None
Patent JP-2021105613-A (JP)
Title: Vcsel array lidar transmitter with small angular divergence
Inventor: MARK J DONOVAN
IPC: G01S7/481
Filed: 2021-03-30
Abstract: To provide LIDAR transmitter design generating small angular divergence in a compact package.SOLUTION: A light detection and ranging (LIDAR) transmitter includes a plurality of light emitters that generate a plurality of optical beams. A first lens is positioned in an optical path of the plurality of optical beams at a distance from at least one of the plurality of light emitters that is less than a focal length of the first lens. The first lens converges the plurality of optical beams to a converged optical beam having a beam waist. A second lens is positioned in the optical path of the converged optical beam. The second lens projects the converged optical beam to a target range. The position of the second lens and an emission width of at least one of the plurality of light emitters are configured to provide a desired field-of-view of the LIDAR transmitter at the target range.SELECTED DRAWING: Figure 14A
Patent JP-2022155088-A (JP)
Title: electromagnetic relay
Inventor: YAMANAKA RYO
IPC: H01H50/54
Filed: 2021-03-30
Abstract: To improve the workability of assembling a hinge spring to an armature.SOLUTION: An electromagnetic relay A1 includes an electromagnet, an armature 3 configured to be rotatable by the magnetic force of the electromagnet, and a hinge spring 4 that rotatably supports the armature 3. The hinge spring 4 includes a fixing piece fixed to the electromagnet, a spring piece 41 elastically deformable with respect to the fixing piece and positioned above the fixing piece, and a protrusion 42 provided on the spring piece 41. The armature 3 has an opening 32 penetrating through the front surface of the armature 3 and the back surface of the armature 3. The spring piece 41 is inserted through the opening 32. The protrusion 42 is located above the front surface of the armature 3 and faces the armature 3. The protrusion 42 is formed in a shape such that the amount of projection from the spring piece 41 decreases as it approaches the tip of the spring piece 41.SELECTED DRAWING: Figure 4
Patent JP-2022157031-A (JP)
Title: Light detection device and electronic apparatus
Inventor: HAMAZAKI TAKAHIRO
IPC: H04N5/369
Filed: 2021-03-31
Abstract: To provide a technology that enables reliable transfer of signal electric charges.SOLUTION: A light detection device includes: a semiconductor layer having a first surface and a second surface that are positioned opposite to each other in a thickness direction; a photoelectric conversion unit provided in the semiconductor layer; first and second electric charge retaining units provided on the first surface side of the semiconductor layer; a first transfer transistor for transferring, to the first electric charge retaining unit, signal electric charges having been photoelectrically converted by the photoelectric conversion unit; and a second transfer transistor for transferring, to the second electric charge retaining unit, signal electric charges having been transferred by the first transfer transistor and retained in the first electric charge retaining unit. The first electric charge retaining unit includes: a semiconductor region provided on the first surface side of the semiconductor layer; and an electrode laminated through an insulation film in the semiconductor region. A width of the electrode is smaller on an upstream side in a signal electric charge transfer direction than on a downstream side in the signal electric charge transfer direction.SELECTED DRAWING: Figure 4A
Patent JP-2022157555-A (JP)
Title: thin film sensor
Inventor: MATSUMOTO KENJI
IPC: G01K7/16
Filed: 2021-03-31
Abstract: To provide a thin film sensor capable of being easily and directly manufactured even on a curved surface or at a recess.SOLUTION: A thin film sensor 1 includes: an insulating layer 3 provided on a surface of a measured body; and a sensor layer 4 which is laid on the insulating layer 3 and which includes a plurality of regions walled by grooves 6 formed in a manner to penetrate in a thickness direction by irradiation of a laser. At least one of the plurality of regions is a sensor region for sensing a pressure against the measured body and the others are non-sensor regions not sensing the pressure against the measured body.SELECTED DRAWING: Figure 3
Patent JP-2022157675-A (JP)
Title: Cell death inhibitor and gata6-as1 expression promoter, as well as method of use thereof and screening method thereof
Inventor: GOTO YU
IPC: A61Q19/00
Filed: 2021-03-31
Abstract: To provide agents for suppressing cell death, preferably cell death induced by AGEs, to provide methods for suppressing cell death, and to provide methods for screening components that suppress cell death.SOLUTION: Provided is a cell death inhibitor containing one or more extracts selected from Paeonia suffruticosa extract, Eucalyptus globulus extract, and Hypericum erectum extract. Provided is a GATA6-AS1 expression promoter containing one or more extracts selected from Paeonia suffruticosa extract, Eucalyptus globulus extract, and Hypericum erectum extract.SELECTED DRAWING: None
Patent JP-2022160761-A (JP)
Title: Nanocellulose master batch, and method for manufacturing the same
Inventor: KAWAZOE MASAYUKI
IPC: C08L101/00
Filed: 2021-04-07
Abstract: To provide a nanocellulose master batch from which a rubber composition that has nanocellulose homogeneously dispersed therein, suppresses viscosity rise and is excellent in both tensile stress and elongation can be obtained.SOLUTION: A nanocellulose master batch contains a rubber component, nanocellulose surface-treated with a resol type and/or novolak type resorcin-formaldehyde initial condensate and formaldehyde, and a dispersant, in which the rubber component contains natural rubber or a styrene-butadiene copolymer rubber as a main component, and contains 0.3-60 pts.mass of nanocellulose and 0.5-35 pts.mass of a dispersant with respect to 100 pts.mass of the rubber component, and 0.03-1.2 pts.mass of the resol type and/or novolak type resorcin-formaldehyde initial condensate, and 0.02-0.8 pts.mass of formaldehyde with respect to 1 pts.mass of the nanocellulose.SELECTED DRAWING: Figure 1
Patent JP-2022163905-A (JP)
Title: Electronic apparatus
Inventor: NAGASHIMA KAZUAKI
IPC: H05K7/20
Filed: 2021-04-15
Abstract: To improve heat dissipation from heating components 8A, 8B to a heat sink 9.SOLUTION: Heating components 8A, 8B are mounted on a second surface 3B of a circuit board 3. A case body 4 is formed with a heat sink 9 in correspondence with the heating components 8A, 8B, and a first surface 3A of the circuit board 3 is in contact with a top face 9a. A surface layer of the first surface 3A is formed with a circuit pattern through etching of a metal foil layer 21A. An insulating coating 25 covering the circuit pattern has a thermal conductivity of 0.5 W/m K or more and has a constant thickness in a portion other than the heat sink 9. In an area in contact with the heat sink 9, the thickness of the insulating coating 25 in a portion not overlapping the circuit pattern is larger than the thickness of the insulating coating 25 on the circuit pattern by the thickness of a metal foil of the metal foil layer 21A. As a result, a surface of the insulating coating 25C in contact with the top face 9a of the heat sink 9 is flat regardless of the presence or absence of the circuit pattern, which improves adhesion.SELECTED DRAWING: Figure 3
Patent JP-2022165115-A (JP)
Title: Reinforcing structure and reinforcing fitting
Inventor: IKUNO MAKOTO
IPC: F16B1/00
Filed: 2021-04-19
Abstract: To prevent an unreinforced part of a hanging bolt from being bent by an earthquake.SOLUTION: A reinforcing structure to reinforce hanging bolts 11 includes: multiple hanging bolts 11 to support a ceiling hanging object suspended in the ceiling space; a brace bolt 13 that is disposed in an oblique direction between the pair of hanging bolts 11, 11, which are arranged at a predetermined interval, with one end of the brace bolt connected to one hanging bolt 11 and the other end connected to the other hanging bolt 11; and a reinforcing metal fitting 20 disposed to cross between the pair of hanging bolts 11, 11 at a height position where the brace bolt 13 is not connected. The reinforcing metal fitting 20 and the pair of hanging bolts 11, 11 are fastened at their respective intersection points.SELECTED DRAWING: Figure 1
Patent JP-2022166506-A (JP)
Title: Circuit structure
Inventor: FUJIMURA YUKI
IPC: H05K7/12
Filed: 2021-04-21
Abstract: To reduce the manufacturing man-hours of a circuit structure.SOLUTION: A circuit structure 12 includes a coil module 15 with a coil 17 attached, a terminal module 19 with a terminal 18 mounted thereon, a circuit board 13 which has the terminal module 19 mounted thereto and is electrically connected to the terminal module 19, and a wire 20 electrically connecting the coil 17 of the coil module 15 and the terminal 18 of the terminal module 19.SELECTED DRAWING: Figure 3