baber/WOPTO huggingface dataset:
Patent JP-2022043431-A (JP)
Title: Dwelling house with air purification function
Inventor: KANEKO KONOSUKE
IPC: F24F7/06
Filed: 2020-09-04
Abstract: To provide a dwelling house with an air purification function which is capable of efficiently ventilating an inside of a building and of distributing very clean air to a living space on each floor.SOLUTION: A dwelling house with an air purification function is provided with: a building 14 having living spaces 16(1), 16(2); underfloor spaces 20(1), 20(2) of an airtight structure and an attic space 26 where a porous wood carbide 32 for air purification is installed inside; ventilation passages 24(1), 24(2) of an airtight structure connecting the underfloor spaces 16(1), 16(2) and the attic space 26; blowing ports 28(1), 28(2), 34 that communicate with the underfloor spaces 20(1), 20(2), the attic space 26, and the living spaces 16(1), 16(2); air inlets 22 which take the air outside the building 14 in the underfloor spaces 20(1), 20(2) or the attic space 26; and air exhaust ports 38(1), 38(2) for exhausting the air inside the living spaces 16(1), 16(2) outside the building 14. In the building 14, an air distribution system generating prescribed air flow is provided.SELECTED DRAWING: Figure 1
Patent JP-2022043569-A (JP)
Title: Laser device and method for manufacturing laser device
Inventor: IGUCHI TAKUTO
IPC: H01S3/0941
Filed: 2020-09-04
Abstract: To provide a laser device in which a plurality of excitation light sources can be easily attached/detached and can be easily positioned, and a method for manufacturing such a laser device.SOLUTION: A laser device 1 includes: a rod-shaped laser medium 20 extending along an X direction; a first light source unit 30 including a first base 31 and a plurality of excitation light sources 32; a second light source unit 40 installed in parallel with the first light source unit 30 in a Y direction, the second light source unit including a second base 41 and a plurality of excitation light sources 42; and a holder 50 supporting the laser medium 20, the first light source unit 30 and the second light source unit 40. At least one of the first base 31 and the holder 50 includes a first regulation part that regulates the position of the first base 31 with respect to the holder 50. At least one of the second base 41 and the holder 50 includes a second regulation part that regulates the position of the second base 41 with respect to the holder 50.SELECTED DRAWING: Figure 2
Patent JP-2021007234-A (JP)
Title: Printing device
Inventor: MAEDA MASAKI
IPC: B41J29/42
Filed: 2020-09-24
Abstract: To provide a device and a method for presenting to a user a method for reading an image of a sheet for adjusting the print position on the basis of attribute information of the sheet for adjusting the print position.SOLUTION: A printing device acquires attribute information of a sheet for adjusting the printing position, controls to receive an instruction from a user to read using a platen when the acquired attribute information meets a specific condition, and controls not to accept the instruction to perform reading using ADF from the user.SELECTED DRAWING: Figure 9
Patent JP-2022053841-A (JP)
Title: Lithium-ion battery characteristic measurement method and system
Inventor: HATTORI TAKAMASA
IPC: H01M10/44
Filed: 2020-09-25
Abstract: To provide a lithium-ion battery characteristic measurement method and system that can measure the characteristics of a large number of lithium-ion batteries at the same time without increasing the cost, and also improve the accuracy and regeneration efficiency on the low voltage side.SOLUTION: N (≥2) lithium ion batteries are connected in series, the lithium ion battery is charged with constant current, the total voltage of the lithium ion battery is monitored, and when the total voltage exceeds a rated voltage, the constant current charging is switched to constant voltage charging, balance control is performed for each lithium ion battery, and when the charging current of constant voltage charging becomes less than a rated current, the constant voltage charging is stopped, and the lithium ion battery is discharged with constant current, the voltage between each terminal of the lithium ion battery and the current of series connection is measured, when the terminal voltage reaches a cutoff voltage, the constant current discharge is stopped for various constant currents and various constant voltages, and the characteristics of N lithium ion batteries are measured.SELECTED DRAWING: Figure 5
Patent JP-2022054105-A (JP)
Title: Detection device and manufacturing method for detection device
Inventor: CHINEN SATOSHI
IPC: H01L27/146
Filed: 2020-09-25
Abstract: To provide a detection device that can be thinned, and a manufacturing method for a detection device.SOLUTION: A detection device 1 includes a substrate, a plurality of photodiodes 30 arranged on a first main surface of the substrate, a protective film 29 covering the photodiodes 30, a plurality of lenses 78 provided opposite to the respective photodiodes 30 through the protective film 29, and a protrusion part PS provided between the adjacent lenses 78. When viewed from the first main surface, the top of the protrusion part PS is provided higher than the top of the lens 78. A manufacturing method for the detection device 1 includes the steps of attaching a pair of substrates together by bringing the first main surfaces of the substrates including the protrusion part PS whose height in a direction perpendicular to the substrate is higher than the lens 78 opposite to each other, and polishing second main surfaces of the pair of substrates on the opposite side of the first main surfaces while the substrates are overlapped on each other.SELECTED DRAWING: Figure 9
Patent JP-2022059928-A (JP)
Title: Light source unit and display unit
Inventor: KANAI NORIO
IPC: F21S9/02
Filed: 2020-10-02
Abstract: To make it simple to assemble a light source unit that is built in a display unit such as a guide lamp, and that has its light quantity kept within a predetermined range even if a light source such as an LED having been built in increases in light emission efficiency.SOLUTION: There is provided an easy-to-assemble light source unit that comprises: a light source 50 including one or more light emitting elements; a light guide body 51 having an incidence surface 510 and a light emission surface 511, and guiding light emitted by the light source 50 from the incidence surface 510 to the light emission surface 511; a holder 53 holding the light source 50 and light guide body 51; and an adjustment member 55 arranged between the light source 50 and incidence surface 510, and adjusting the light made incident on the incidence surface 510 from the light source 50, and the adjustment member 55 has an elastic member 57 which comes into contact with an inner surface of the holder 53, and is held on an inner surface of the holder 53 while receiving clamping stress from the inner surface of the holder 53, so that the light source unit has its light quantity kept within a predetermined range even if a light source increases in light emission efficiency.SELECTED DRAWING: Figure 4
Patent JP-2021007260-A (JP)
Title: Broadcasting receiver and operation method therefor
Inventor: KITAZATO NAOHISA
IPC: H04N21/435
Filed: 2020-10-12
Abstract: To provide a broadcasting receiver capable of satisfactorily transmitting content data acquired from broadcast to an information processor connected with the broadcasting receiver.SOLUTION: In a system 1, a broadcasting receiver 20 includes an interface connectable with an information processor (an external apparatus 30) and a controller which is configured to acquire content data contained in a broadcast stream and a first command concerning the content data, transfer a first command to the information processor and to respond the content data to the information processor according to a request from the information processor.SELECTED DRAWING: Figure 1
Patent JP-2021035367-A (JP)
Title: Visualization of modified nucleotides and nucleic acid interactions in single cells
Inventor: VIKAS B PALHAN
IPC: C12N15/09
Filed: 2020-10-15
Abstract: To provide techniques of visualizing epigenetic marks at a single genomic locus in individual cells.SOLUTION: A method for visualizing a modified nucleotide in a specific nucleic acid sequence in a cell, comprises: a) bringing a prepared cell into contact with at least one nucleic acid probe that is labeled with at least one label and is complementary to the specific nucleic acid, where the nucleic acid probe hybridizes with the specific nucleic acid sequence to form a hybridized cell; b) bringing the hybridized cell into contact with a first binding agent that binds to the label of the nucleic acid probe and a second binding agent that binds to the modified nucleotide; and c) detecting the first and second binding agents by a proximity ligation assay to visualize the modified nucleotide in the specific nucleic acid in the cell.SELECTED DRAWING: None
Patent JP-2022066829-A (JP)
Title: Facility status management system, facility status management method, and facility terminal
Inventor: HARUGUCHI ATSURO
IPC: G06Q50/12
Filed: 2020-10-19
Abstract: To provide a facility status management system configured to properly manage congestion of a facility while suppressing costs, in a simple configuration, a facility status management method, and a facility terminal.SOLUTION: A facility status management system 10 includes: a button device 100 having a button to be operated by an operator; and a management server 200 which manages congestion of a facility on the basis of data transmitted from the button device 100. The button device 100 is disposed in a facility (store 400) to transmit status information that indicates congestion in accordance with press-down operation of the button to the management server 200 and display the status information on a display unit. The management server 200 manages congestion of the facility in accordance with the status information.SELECTED DRAWING: Figure 1
Patent JP-2022068891-A (JP)
Title: Stainless steel sheet for brake disk rotor, brake disk rotor and method for producing stainless steel sheet for brake disk rotor
Inventor: YOSHIZAWA TOSHIKI
IPC: C22C38/00
Filed: 2020-10-23
Abstract: To provide a stainless steel sheet for a brake disk rotor having excellent lubricity, workability and high temperature strength.SOLUTION: In a stainless steel sheet for a brake disk rotor, an area ratio of sulfides with a grain size of 0.1 μm or more and 100 μm or less present in a mother phase is 1% or more and 50% or less, and a ratio of the sulfides in which an aspect ratio between a length in a longitudinal direction and a length orthogonal thereto is 1.1 or more is 50% or more. A lubrication action is effectively exhibited by the elongation of the sulfides, and while securing lubricity, cracks during hot stamp can be suppressed, and further, the reduction of high temperature strength can be suppressed. Consequently, a stainless steel sheet having excellent lubricity, workability and high temperature strength and applicable to a disk rotor can be obtained.SELECTED DRAWING: None
Patent JP-2021040631-A (JP)
Title: Pet food recommendation device and pet food recommendation method, supplement recommendation device and supplement recommendation method as well as intestinal age calculation formula determination method and intestinal age calculation method
Inventor: IKEDA KAZUHIKO
IPC: A01K29/00
Filed: 2020-10-26
Abstract: To provide a pet's intestinal age calculation method for estimating an intestinal age from distribution of the fungus and an intestinal age calculation formula determination method.SOLUTION: A pet's intestinal age calculation formula determination method comprises the steps of: acquiring fungal flora data in a healthy individual; selecting funguses having high correlation with a real age on the basis of distribution quantity of each fungus; extracting main components by performing dimensional compression using the distribution quantities of the selected funguses as arguments; creating a first formula for calculating an intermediate intestinal age by regression analysis, on the basis of the main components obtained by dimensional compression and the distribution quantities of the selected funguses; creating a second formula for estimating the real age from the intermediate intestinal age calculated by the created first formula by regression analysis; and creating creates a second formula containing constants for reducing errors carried by a prediction model itself based on the first formula and the second formula created at the preceding step.SELECTED DRAWING: Figure 1
Patent JP-2022069710-A (JP)
Title: Head-up display device
Inventor: MIZUOCHI MASAHIKO
IPC: B60K35/00
Filed: 2020-10-26
Abstract: To provide a head-up display device that can be improved in assembling property.SOLUTION: An HUD comprises: a display device; a field lens that display light from the display device penetrates; a screen receiving the display light having penetrated the field lens to display an image; a screen holder 70 holding the screen; and a lens holder 100 configured so that the screen holder 70 and field lens can be inserted along an insertion direction Is, and accommodating the screen holder 70 and field lens. The screen holder 70 comprises a click feeling imparting part 75 which is formed to be elastically deformable in a direction crossing the insertion direction Is. The lens holder 100 comprises a click projection part 107 provided at a position that the click feeling imparting part 75 passes when the lens holder is inserted. A region P1 of the click imparting part 75 which comes into contact with the lens holder 100 is positioned adjacently to the click projection part 107 in the insertion direction Is when the insertion is completed.SELECTED DRAWING: Figure 20
Patent JP-2021011267-A (JP)
Title: Sulky-type working vehicle
Inventor: NAKAMURA NA
IPC: A01B69/00
Filed: 2020-10-26
Abstract: To provide a sulky-type working vehicle that can suppress the increase of manufacturing costs.SOLUTION: In a sulky-type working vehicle, a rack gear 13 extends in the crosswise direction of a machine body, so that the posture of a wheel changes. A pinion gear 12 is linked with a steering wheel through a steering shaft 11, and the steering shaft 11 is disposed not to pass through the inside of a transmission case.SELECTED DRAWING: Figure 5
Patent JP-2022071783-A (JP)
Title: Real-time communication system, real-time communication method, and program
Inventor: KOSEKI KENICHIRO
IPC: G06F13/00
Filed: 2020-10-28
Abstract: To provide a real-time communication system, a real-time communication method, and a program that can provide an appropriate service infrastructure according to the mode of real-time communication.SOLUTION: A real-time communication system 1 includes a plurality of user terminals 10 and a signaling server 20. The user terminal 10 includes a virtual space generation unit 13 that generates a virtual space by designating the type of the virtual space, and the signaling server 20 includes a connection control unit 23 that determines a peer topology for realizing the virtual space according to the type of the virtual space, and allows the user terminal 10 to participate in the virtual space by establishing a peer connection for each user terminal 10 on the basis of the peer topology.SELECTED DRAWING: Figure 1
Patent JP-2022076880-A (JP)
Title: Stator coil, method for repairing the same, clip of the same, and water-cooling type rotary electric machine
Inventor: TAKANEZAWA MAKOTO
IPC: H02K15/02
Filed: 2020-11-10
Abstract: To provide a method for repairing a stator coil capable of improving leakage preventing performance of cooling water.SOLUTION: A method for repairing a stator coil of a water-cooling type rotary electric machine includes the steps of: heating a first clip and a winding end portion that is located at one end portion of an armature winding of a stator coil, introduced into the first clip and brazed and joined by a first heater; separating the heated winding end portion and the first clip from each other; cleaning a surface of the winding end portion separated from the first clip; introducing the cleaned winding end portion into a second clip; and brazing and joining the winding end portion introduced into the second clip and the second clip.SELECTED DRAWING: Figure 5
Patent JP-2022077371-A (JP)
Title: refrigerator
Inventor: HODAKA ATSUSHI
IPC: F25D23/06
Filed: 2020-11-11
Abstract: To provide a refrigerator in which a foam heat insulation material is sufficiently filled in a region where refrigerant piping and a vacuum heat insulation material are disposed between an outer case and an inner case, and in which deformation does not occur on an outside surface of the outer case.SOLUTION: A refrigerator includes: a refrigerator body which has an outer case 6 and an inner case 4, and in which a storage region is provided inside the inner case 4; refrigerant piping 20 which is disposed between the outer case 6 and the inner case 4, and in which a refrigerant flows; a vacuum heat insulation material 10 disposed between the outer case 6 and the inner case 4; and a foam heat insulation material 30 filled between the outer case 6 and the inner case 4. In the region where the refrigerant piping 20 and the vacuum heat insulation material 10 are disposed between the outer case 6 and the inner case 4, an inner surface 6A of the outer case 6 comes into contact with the refrigerant piping 20, a buffer member 40 is disposed between the refrigerant piping 20 and the vacuum heat insulation material 10, and the foam heat insulation material 30 is filled between the inner surface 6A of the outer case 6 and the vacuum heat insulation material 10.SELECTED DRAWING: Figure 2
Patent JP-2021052186-A (JP)
Title: Processing liquid, substrate cleaning method and resist removal method
Inventor: TAKAHASHI TOSHITAKA
IPC: H01L21/304
Filed: 2020-11-12
Abstract: To provide a processing liquid, substrate cleaning method and resist removal method, which is capable of reducing generation of defects, is excellent in corrosion prevention for a metal layer included in a semiconductor device and is excellent in the removal of resist used in manufacturing the semiconductor device.SOLUTION: The processing liquid used for substrate cleaning and resist removal is the processing liquid for semiconductor device containing organic alkaline compound, anticorrosive agent, organic solvent, Ca, Fe, and Na. In the processing liquid, any of a mass ratio of Ca, a mass ratio of Fe and a mass ratio of Na to the organic alkaline compound is 10-12 to 10-4, respectively.SELECTED DRAWING: None
Patent JP-2022077790-A (JP)
Title: Ultraviolet light sterilization disinfection device for ball
Inventor: YOSHIDA YOSHITAKA
IPC: A61L2/10
Filed: 2020-11-12
Abstract: To provide an ultraviolet light sterilization disinfection device for ball, capable of sterilizing and disinfecting balls without using water, and sterilizing and disinfecting whole surfaces of balls.SOLUTION: An ultraviolet light sterilization disinfection device 1 for ball is a device for balls used in sports, and radiates ultraviolet light to balls which are sterilization object, for sterilizing and disinfecting whole surfaces of balls in a uniform manner, and has an ultraviolet light source 40 in a housing 10. A plurality of balls put into a ball putting part 20 is supplied on a screw 31 in the housing. During movement of the balls toward a tip of the screw by driving the screw, the ultraviolet light is radiated to the balls. By rotating the balls themselves in this time, the ultraviolet light is radiated to whole surfaces of the balls in a uniform manner. The balls moved to the tip of the screw fall toward a discharge hole which is beyond that point, and are discharged outward of the housing and are collected to a basket 15.SELECTED DRAWING: Figure 2
Patent JP-2022079189-A (JP)
Title: Image forming apparatus, display, and method for controlling the same
Inventor: MORIYA AKIHIRO
IPC: B41J29/42
Filed: 2020-11-16
Abstract: To provide a display that allows easy movement of an icon over tabs and freely change the order of the icon in a movement destination tab.SOLUTION: In an MFP 100, a screen including a plurality of tabs capable of storing a plurality of predetermined number of icons is displayed on a display 105 on which a touch panel is superimposed. The MFP switches from a home screen displaying icons stored in a first tab to a setting screen for moving a predetermined icon stored in the first tab to a second tab through a drag and drop operation, and controls display on the display 105 such that when the icon to be moved is dragged to a header of the second tab on the setting screen, if there is no space for inserting the icon in the second tab, the MFP performs display of inhibiting the drop operation at the header of the second tab, and if there is a space for inserting the icon in the second tab, performs display of allowing the drop operation at the header of the second tab.SELECTED DRAWING: Figure 6
Patent JP-2021035600-A (JP)
Title: Chair
Inventor: SUGIYAMA SHINJI
IPC: A47C7/62
Filed: 2020-11-18
Abstract: To provide a chair that can reduce the size of a cover for protecting an electronic control part for controlling vibration equipment.SOLUTION: A chair includes a chair body with a seat part, and an awakening device for awakening a person sitting on the seat part. The awakening device includes a sensor for detecting a body signal of the sitting person, a vibration motor 13 for giving vibration stimulation to the sitting person, an ECU 12 for controlling the vibration motor 13 based on the body signal detected by the sensor, and a holding member 11 for holding the ECU 12. The holding member 11 includes a cover body 11A for covering the ECU 12, an ECU attaching part 11B formed integrated with the cover body 11A, to which the ECU 12 is attached, and a holding member attaching part 11C for attaching the holding member 11 to the chair body.SELECTED DRAWING: Figure 4
Patent JP-2022083023-A (JP)
Title: Vessel for measuring process liquid discharge quantity and method for measuring process liquid discharge quantity
Inventor: AZUMA RYUNOSUKE
IPC: B05C11/00
Filed: 2020-11-24
Abstract: To reduce the quantity of volatilization of a process liquid when a process liquid discharge quantity from a process liquid nozzle is measured in a liquid processing device performing liquid processing for a substrate.SOLUTION: A vessel for measuring a process liquid discharge quantity from a process liquid nozzle in a liquid processing device includes a vessel body having a recess for receiving a process liquid, and a lid covering the recess of the vessel body, the lid having a through hole that is smaller than the diameter of the recess of the vessel body and larger than the outer diameter of the process liquid nozzle.SELECTED DRAWING: Figure 2
Patent JP-2021095995-A (JP)
Title: Actuator
Inventor: SUZUKI MIKITO
IPC: F16H25/22
Filed: 2020-11-26
Abstract: To provide an actuator capable of smoothly moving a moving body.SOLUTION: An actuator 1 is equipped with a ball screw 20, a moving body 40, a first intermediate support unit 50, and a first interference preventive member 70. The first intermediate support unit 50 has a first one side intermediate support member 51 disposed on -Y side in a moving direction D1 with respect to the moving body 40, a first other side intermediate support member 52 disposed on +Y side in the moving direction D1 with respect to the moving body 40, and a first coupling member 53 that couples the first one side intermediate support member 51 and the first other side intermediate support member 52. The moving body 40 abuts on either one of the first one side intermediate support member 51 or the first other side intermediate support member 52, and moves with the moving body 40. The first interference preventive member 70 is provided on the moving body 40, and prevents the interference between the first coupling member 53 and at least the moving body 40.SELECTED DRAWING: Figure 6A