baber/WOPTO huggingface dataset:
Patent JP-2022061268-A (JP)
Title: Tab lead and non-aqueous electrolyte device
Inventor: NAKAYAMA FUMIO
IPC: H01G11/74
Filed: 2020-10-06
Abstract: To provide a tab lead which attains prolongation of lifetime of a non-aqueous electrolyte device by reducing deterioration caused by intrusion of moisture.SOLUTION: The present invention relates to a tab lead 1 comprising: a lead terminal 2 formed from a metal material; and a pair of film parts 3 being adhered from both sides to the lead terminal and sealing a gap between the lead terminal and a laminate material 101. The film part is configured in three layers of a first resin film 7, a second resin film 8 and a third resin film 9 in a thickness direction. The first resin film is adhered to the lead terminal by thermal compression bonding, and the third resin film is adhered to the laminate material by thermal compression bonding. The second resin film includes dispersed desiccant agents 6 inside, and heat resistance thereof is set higher than that of the first resin film and the third resin film. A cover part 10 covering an end face of the second resin film at a side of an electrode connection part 2a and an end face at a side of an external terminal part 2b is provided on at least one of the first resin film and the third resin film.SELECTED DRAWING: Figure 2
Patent JP-2022061366-A (JP)
Title: Absorbent article
Inventor: YOSHIDA HIDEAKI
IPC: A61F13/56
Filed: 2020-10-06
Abstract: To provide an absorbent article capable of suppressing formation of a sticking target with misalignment and reducing occurrence of defective items.SOLUTION: An absorbent article 10 comprises: a liquid-permeable surface sheet 14; a liquid-impermeable rear surface sheet 12; an absorber 13 provided between the surface sheet 14 and the rear surface sheet 12; a pair of first engagement members 10A; and a second engagement member 10B engaging with the pair of first engagement members 10A to form a pair of leg surrounding openings 10L of the absorbent article 10. The absorbent article 10 comprises an engagement target indicating part 31 for indicating an engagement target of the pair of first engagement members 10A with respect to the second engagement member 10B. The second engagement member 10B is formed of a material through which the engagement target indicating part 31 is visible when the second engagement member 10B is fitted to a component member of the absorbent article 10.SELECTED DRAWING: Figure 1
Patent JP-2022061397-A (JP)
Title: Image processing device and image processing method
Inventor: SHIKATA YASUSHI
IPC: G06T17/00
Filed: 2020-10-06
Abstract: To provide is an image processing device capable of reducing image quality deterioration of a virtual viewpoint image caused by occlusion.SOLUTION: An image processing device acquires a first imaged image group obtained by imaging an object by a first imaging device group that images a first imaging space and position/attitude information of the first imaging device group represented by a first coordinate system set in the first imaging space, generates a 3D model of the object on the basis of a second imaged image group obtained from a second imaging device group that images a second imaging space different from the first imaging space and position/attitude information of the second imaging device group represented by a second coordinate system set in the second imaging space, converts the position/attitude information of the first imaging device group into the position/attitude information of the second coordinate system on the basis of a position and an attitude of the 3D model in the second coordinate system, and corrects the 3D model on the basis of the first imaged image group and the converted position/attitude information of the first imaging device group.SELECTED DRAWING: Figure 8
Patent JP-2021002694-A (JP)
Title: Spin current magnetization reversal element, magnetoresistive effect element, and magnetic memory
Inventor: SASAKI TOMOO
IPC: H01L21/8239
Filed: 2020-10-08
Abstract: To provide a magnetoresistive effect element and magnetic memory that utilize magnetization reversal by pure spin current while the reversal current of the pure spin current from a ferromagnetic metal layer (free layer) to a spin-orbit torque wiring is reduced.SOLUTION: A spin current magnetization reversal element includes: a second ferromagnetic metal layer 1 with a changeable magnetization direction; and a spin-orbit torque wiring 2 which extends in a direction intersecting a direction perpendicular to a surface of the second ferromagnetic metal layer 1 and which is bonded to the second ferromagnetic metal layer 1. The spin-orbit torque wiring has a side wall connection portion that connects to a part of a side wall of the second ferromagnetic metal layer.SELECTED DRAWING: Figure 1
Patent JP-2021007179-A (JP)
Title: Bus bar assembly and semiconductor module
Inventor: TATSUMI Shota
IPC: H01L33/62
Filed: 2020-10-12
Abstract: To provide a bus bar assembly and a semiconductor module.SOLUTION: A bus bar assembly of the present invention includes: a plurality of bus bars that are disposed in parallel and with a gap in the same plane; and an insulating resin layer including a connection part filled in the gap to connect the plurality of bus bars in an insulated state and a first and second surface side lamination parts provided on a first and second surfaces of a bus bar connection body obtained by the plurality of bus bars being connected via the connection part. On the first and second surface side lamination parts are provided apertures exposing a first surface on one side in a plate thickness direction and a second surface on the other side in the plate thickness direction of the plurality of bus bars, respectively. Each of the plurality of bus bars has a convex region extending outside beyond the second surface side lamination part from the second surface side lamination part's aperture.SELECTED DRAWING: Figure 25
Patent JP-2021003631-A (JP)
Title: Method and device for cleaning inside of oral cavity
Inventor: NISHI HIROAKI
IPC: A61N1/44
Filed: 2020-10-13
Abstract: To provide an easily-manufacturable plasma device, and a method of its application.SOLUTION: A method herein has an irradiation step for supplying a plasma generation gas to a plasma generation part having an electrode at a rate of 5.0 L or less per minute, applying a voltage at less than 20 kVpps to the plasma generation gas for generating plasma, and using an active species generated from the plasma to irradiate an oral cavity. In the irradiation step, preferably, the active species is used to irradiate a tooth surface. Preferably, the plasma generation gas contains nitrogen.SELECTED DRAWING: Figure 1
Patent JP-2022064241-A (JP)
Title: Steel sheet and method for producing the same, and member
Inventor: HIRASHIMA TAKUYA
IPC: C22C38/00
Filed: 2020-10-13
Abstract: To provide a steel sheet that has a sheared end face, high strength and high resistance to delayed fracture.SOLUTION: A steel sheet satisfies the following formula (1) and has the ratio of hardness of a process region to hardness of a base material region of 120% or less. 0<S/t2≤0.012 (1), where S is the area of the process region (mm2) in a plane that is vertical to a sheared end face and parallel with a plate thickness direction and t is the plate thickness (mm) of the steel sheet.SELECTED DRAWING: Figure 1
Patent JP-2021036438-A (JP)
Title: Information processing apparatus, information processing method and recording medium
Inventor: NISHIBE MITSURU
IPC: G06F3/0481
Filed: 2020-10-14
Abstract: To provide an information processing apparatus, an information processing method and a program that can more diversify an expression method of a virtual object utilizing an AR technology.SOLUTION: An information processing apparatus comprises a display control unit that performs processing by switching between first processing which makes at least a portion of display of a virtual object to be adjacent to or to overlap on a planar region which a real object being detected in a real space has, to display, and second processing which makes display of the virtual object to overlap on an aerial region in the real space to display. The display control unit switches to the first processing on the basis of a user operation for arranging display of the virtual object at a position corresponding to the planar region.SELECTED DRAWING: Figure 1
Patent JP-2022055272-A (JP)
Title: dye
Inventor: OKUDA KOSHICHIRO
IPC: C09B67/26
Filed: 2020-09-28
Abstract: To provide a dye that shows a change in color depending on how the color temperature is.SOLUTION: It has been discovered that using a specific acidic dye as a dye can cause a change in color depending on how the light temperature is.
Patent JP-2022067911-A (JP)
Title: System, device, node device, gateway device, repeater device, control method for system, production equipment, manufacturing method of article, control program, and recording medium
Inventor: WATANABE KENTO
IPC: G08C17/00
Filed: 2020-10-21
Abstract: To provide a system capable of easily changing a scale and layout without requiring excessive cost and storage space, and a node device, a gateway device, and a repeater device for configuring the same.SOLUTION: A system includes: a node device including a first device 200 including a master circuit board 201 with a connector and a first component detachably connected to the connector of the first device; a gateway device including a second device having the same configuration as the first device and a second component detachably connected to a connector of the second device; and a computer connected to a network.SELECTED DRAWING: Figure 2
Patent JP-2022067987-A (JP)
Title: Information management device and work system
Inventor: YAMANAKA MAKOTO
IPC: G16Y40/40
Filed: 2020-10-21
Abstract: To improve the usability of a work system.SOLUTION: An information management device that manages information about a self-propelled work machine, which includes registration means for registering one or more users, receiving means for receiving a predetermined request from the work machine, notification means for notifying the one or more registered users of the request, and giving means for giving an incentive to a user who responded to the request among the one or more registered users.SELECTED DRAWING: Figure 1
Patent JP-2022068529-A (JP)
Title: Item detector
Inventor: YAMAMOTO TAKANORI
IPC: G07F9/00
Filed: 2020-10-22
Abstract: To improve the accuracy of detecting an item.SOLUTION: An item detector 40 provided with detection means for detecting whether or not an item is present in a detection area C, wherein the detection means includes a light emitting unit (41 and 44) provided on one of a pair of side walls (50 and 60) defining a width dimension of the detection area C and a plurality of light receiving units (42 and 45) provided on the other of the pair of side walls (50 and 60), emits light from the light emitting units (41 and 44) in a manner that passes through the detection area C, and detects whether or not an item is present based on the state of light incidence on the light receiving units (42 and 45).SELECTED DRAWING: Figure 8
Patent JP-2022072998-A (JP)
Title: Friction body mounting structure
Inventor: KANIE KOJI
IPC: B43K29/02
Filed: 2020-10-30
Abstract: To provide a friction body mounting structure allowing a friction body to be replaced quickly and easily.SOLUTION: A pair of leg parts 51 projecting downward is provided at the lower end of a friction body 3. Engaging recesses 52 are provided in the radial outer surface of the friction part 3 above the leg parts 51. Spiral release grooves 53 are provided continuing to the engagement recesses 52 and extending gradually downward from the engagement recesses 52. A pair of inward projections 22 is formed on the inner surface of a mounting hole 2 at the upper end of a cylinder 1. In a state where the friction body 3 is attached to the cylinder 1, the engaging recesses 52 and the inward projections 22 are engaged. When the friction body 3 is removed from the cylinder body 1, the inward projections 22 move along the release grooves 53 to the outer surface of the leg parts 51 by rotating the friction body 3 with respect to the cylinder body 1, and the pressure contact between the inward protrusions 22 and the outer surface of the leg parts 51 is released due to radial inward deformation of the leg parts 51.SELECTED DRAWING: Figure 4
Patent JP-2022074765-A (JP)
Title: Washing machine
Inventor: HOSOITO TSUYOSHI
IPC: D06F33/47
Filed: 2020-11-05
Abstract: To surely stop the drive of a motor when temperature abnormality occurs, while suppressing complication of constitution and increase in cost.SOLUTION: A washing machine includes: a rotary tub in which clothing is stored; a motor for rotationally driving the rotary tub; a drive circuit for driving the motor; and an emergency cutoff part capable of executing an emergency cutoff operation for stopping the drive of the motor irrespective of the control by a control circuit.SELECTED DRAWING: Figure 3
Patent JP-2021035595-A (JP)
Title: Game machine
Inventor: KAWASHIMA SATORU
IPC: A63F7/02
Filed: 2020-11-18
Abstract: To provide a game machine capable of improving amusement of games.SOLUTION: On the basis of occurrence of a winning to a through winning portion 34, fourth normal symbol side reservation information is acquired, and on the basis of the acquisition of the fourth normal symbol side reservation information, a display continuation round is performed in a fourth normal symbol display portion 134. After the display continuation round is finished, a special winning device 35 becomes an acceptance performance state. In this case, as a display continuation period of the display continuation round, if a first display continuation period is set, even if the special winning device 35 becomes in the acceptance performance state, a winning to the special winning device 35 is basically impossible. As a display continuation period of the display continuation round, if a third display continuation period is set, a winning to the special winning device 35 can occur at a prescribed frequency. Due to becoming a big win state, second normal symbol side reservation information is acquired. In a state in which the second normal symbol side reservation information is being acquired, if the display continuation round of the fourth normal symbol display portion 134 is performed, a third display continuation period is set.SELECTED DRAWING: Figure 36
Patent JP-2022080513-A (JP)
Title: Revolving controller and work machine
Inventor: KAGOSHIMA MASAYUKI
IPC: E02F9/20
Filed: 2020-11-18
Abstract: To provide a revolving controller whereby: when a revolving body is made to stop revolving, it is possible to keep the revolving body in the stop state while suppressing sway-back of the revolving body.SOLUTION: A revolving controller has: a controller 120 which sets the target revolution speed of a revolving super structure 3 on the basis of an operation amount inputted to an operation lever 110, calculates the torque command value of a revolution electric motor 140 including a proportional item and an integral item on the basis of a speed deviation of the set target revolution speed and an actual revolution speed, and forms a control signal of the revolution electric motor 140 for making the torque deviation of the torque command value and the actual torque zero; and a revolution inverter 160 for switching the revolution electric motor 140 between a power running state and a recovering state. The controller 120, when the operation lever 110 is in a neutral state, determines whether or not the revolution electric motor 140 is in the power running state on the basis of the integral item and actual revolution speed, and attenuates the integral item, only when the motor is in the power running state.SELECTED DRAWING: Figure 2
Patent JP-2022022052-A (JP)
Title: System and method for controlling motor drive
Inventor: YOU CHANG SEOK
IPC: H02P21/18
Filed: 2020-11-18
Abstract: To provide a control technique for estimating the rotational speed or the rotational position of a motor even in a current Off section in control for applying the current of the motor to turn on/off.SOLUTION: A motor drive control system includes: a drive unit which generates a rotational force by being driven by the applied current; a current provision unit which provides the current applied to the drive unit while repeatedly turning on/off a predetermined cycle and duty cycle; and a controller estimating a rotational position or the rotational speed of the drive unit in a current On section and an Off section of the current provision unit and controlling the current provision unit so as to follow the speed command based on the estimated rotational position or rotational speed.SELECTED DRAWING: Figure 1
Patent JP-2022081063-A (JP)
Title: Magnetic head and magnetic recording device
Inventor: IWASAKI HITOSHI
IPC: G11B5/31
Filed: 2020-11-19
Abstract: To provide a magnetic head and magnetic recording device capable of stable operations.SOLUTION: A magnetic head includes a first magnetic pole, a second magnetic pole, and a stacked body. The stacked body includes a first magnetic member, a second magnetic member provided between the first magnetic member and the second magnetic pole, and a first layer that is provided between the first magnetic member and the second magnetic member and includes at least one selected from a group consisting of Cr, V, Mn, Ti, and Sc. The first magnetic member includes a plurality of first magnetic regions and a first non-magnetic region. The first non-magnetic region includes at least one selected from the group consisting of Cr, V, Mn, Ti, and Sc. The plurality of first magnetic regions includes at least one selected from a group consisting of Fe, Co, and Ni. The thickness along a first direction of the first layer is thicker than the thickness along the first direction of the first non-magnetic region.SELECTED DRAWING: Figure 1
Patent JP-2022083095-A (JP)
Title: Purchase information generator, commodity sales data processing system, and program
Inventor: KIKUCHI KAZUHIKO
IPC: G07G1/00
Filed: 2020-11-24
Abstract: To provide a purchase information generator, a commodity sales data processing system, and a program that allow a customer to easily give purchase instructions for a commodity in a store.SOLUTION: An advertisement reading unit (reading unit) reads image information of an advertisement including a commodity marked by a customer. A commodity extracting unit (extracting unit) extracts the marked commodity from the image information read by the advertisement reading unit. A commodity purchase information generating unit (generating unit) generates commodity purchase information that includes first identification information that uniquely identifies each of the commodities extracted by the commodity extracting unit, second identification information that uniquely identifies a pair including the number of purchases of the extracted commodities, and third identification information that uniquely identifies a customer purchasing the commodity. A commodity exchange ticket issuing unit (issuing unit) then issues a commodity exchange ticket that includes, at least, the third identification information.SELECTED DRAWING: Figure 10
Patent JP-2022089205-A (JP)
Title: Management device, management method, management system, and program
Inventor: SHIBATA HIDEKI
IPC: G06Q20/06
Filed: 2020-12-04
Abstract: To provide a management device, a management method, and a management system, enabling a member to perform the incoming/outgoing transaction in an industrial advantageous manner even if an affiliation organization changes.SOLUTION: Disclosed is a management method for a member, who has belonged in the past to a first affiliation organization and belongs a second affiliation organization different from the first affiliation organization, to perform the incoming/outgoing transaction. In this management method, the first member identification information for identifying that the member has belonged in the past to the first affiliation organization and a member number of the member in the second affiliation organization are associated with each other and the member number is subjected to the processing of the incoming/outgoing transaction.SELECTED DRAWING: Figure 1
Patent JP-2022090559-A (JP)
Title: Information processor, program and information processing method
Inventor: NAKAJIMA TOYOKAZU
IPC: H04M11/00
Filed: 2020-12-07
Abstract: To identify a position at which an AED has been carried out.SOLUTION: An information processor 10 includes a control section 15 which creates a message of notifying a medical worker of the information of notification concerning patients and when the medical worker going to any of the patients on the basis of the message carries out an AED, associates a relationship between the information of a setting position of the AED carried out with the notification.SELECTED DRAWING: Figure 2
Patent JP-2022090993-A (JP)
Title: Image forming apparatus, control method, and program
Inventor: GOTO SHIGEAKI
IPC: G03G21/00
Filed: 2020-12-08
Abstract: To provide an image forming apparatus, a control method, and a program that can improve convenience for a user by controlling a dehumidifying heater according to a time intended by the user.SOLUTION: An image forming apparatus includes a dehumidifying heater for performing dehumidification of an internal environment, and comprises: a setting unit that, according to an operation to an input unit, performs settings of a calendar function for switching the operation of the dehumidifying heater according to time; and a heater control unit that, according to the calendar function set by the setting unit, switches between the operation to heat the dehumidifying heater and stoppage of the heating.SELECTED DRAWING: Figure 4
Patent JP-2022091073-A (JP)
Title: Sludge reducing agent, wastewater treatment apparatus, wastewater treatment method
Inventor: IZUMI TAKEO
IPC: C02F3/12
Filed: 2020-12-08
Abstract: To provide a wastewater treatment apparatus and method capable of reducing cost by using a wastewater treatment activator which requires no sludge reduction, less effort to manage, and generating little or no odor. A sludge reducing agent reduces excess sludge generated during biological treatment of organic wastewater by activated sludge, and a wastewater treatment method that does not require disposal of excess sludge, no trouble, cost-saving, easy to manage, and generates almost no offensive odor.SOLUTION: An activated sludge reducer is obtained by cultivating a liquid containing activated sludge, water and at least one of moss plants or water plants. The wastewater treatment method comprises the following processes: introducing organic wastewater into a treatment tank, aerating the tank to biologically treat the organic wastewater with activated sludge, adding the sludge reducing agent to the treatment tank, precipitating the activated sludge, and discharging the supernatant water after precipitation of the activated sludge as treated water.SELECTED DRAWING: Figure 1