baber/WOPTO huggingface dataset:
Patent JP-2023107498-A (JP)
Title: Treatment agent for elastic fibers, and elastic fibers
Inventor: OSHIMA KEIICHIRO
IPC: D06M15/643
Filed: 2022-01-24
Abstract: To provide: a treatment agent for elastic fibers, capable of improving the smoothness and adhesiveness of elastic fibers; and elastic fibers having the treatment agent for elastic fibers attached thereto.SOLUTION: A treatment agent for elastic fibers according to the present invention contains a smoothing agent (A) that contains a silicone (A1) and a mineral oil (A2) described below, and an organic phosphate ester metal salt, wherein the mass ratio of the silicone (A1) to the mineral oil (A2), (silicone (A1))/(mineral oil (A2)), is 15/85 to 80/20. The mineral oil (A2) contains an aroma component at a ratio of 1 mass% or more.SELECTED DRAWING: None
Patent JP-2023107559-A (JP)
Title: Luminaire
Inventor: OKA RYOMA
IPC: F21S2/00
Filed: 2022-01-24
Abstract: To restrain a deterioration in light distribution characteristics while improving workability of assembly work.SOLUTION: A luminaire A1 comprises a light source unit 2, and an appliance body supporting the light source unit 2. The light source unit 2 comprises an LED module 3, and a light distribution control member 4 for controlling the distribution of light emitted from the LED module 3. The light source unit 2 comprises a fitting member 5 comprising a fitting surface 50 fitted with the LED module 3 and the light distribution control member 4, and a seal member 6 sealing a gap between a peripheral edge portion 42 of the light distribution control member 4 and the fitting surface 50. The light source unit 2 comprises a frame body 7 covering the peripheral edge portion 42, and a screw 72 fixing the seal member 6 and the frame body 7 to the fitting surface 50. The light distribution control member 4 comprises a position regulation part 44 sandwiched between the fitting surface 50 and the frame body 7 without involving the seal member 6.SELECTED DRAWING: Figure 6
Patent JP-2023110938-A (JP)
Title: Oil level detection device
Inventor: TANAKA KIYONARI
IPC: G01F23/04
Filed: 2022-01-29
Abstract: To provide an oil level detection device capable of improving visibility and pull-out working efficiency of an oil level gauge.SOLUTION: An oil level detection device 10 is mounted in a vehicle having a side member 4 disposed so as to extend in a longitudinal direction of the vehicle in a side part in a width direction of the vehicle, and detects a level of oil remaining in a device having an oil reservoir part inside. The oil level detection device includes an oil level gauge 12 and a guide pipe 14. By taking and putting an oil level gauge out of and into an opening 16 of the guide pipe, an oil level can be detected. An opening of the guide pipe is disposed upper than a lower end 4a in a height direction of a vehicle in the side member when viewed from a width direction of the vehicle. A handle part 12a is provided in an end of the oil level gauge. A tongue part 12e extending down in a height direction of a vehicle is provided in the handle part.SELECTED DRAWING: Figure 3
Patent JP-2023112842-A (JP)
Title: Display device with variable mirror
Inventor: KATO KEISUKE
IPC: G02F1/13
Filed: 2022-02-02
Abstract: To reduce reflection of external light in an image display state of a display device with variable mirror.SOLUTION: A display device 1 with variable mirror capable of electrically switching between a mirror state and an image display state comprises: a display unit 10 which emits image light; a reflection type polarizing plate 11 which is arranged on the light-emitting side of the display unit; a liquid crystal lens 12 which is arranged so as to be opposed to the display unit with the reflection type polarizing plate held therebetween; and a control device which controls the operation of the display unit and the liquid crystal lens. The liquid crystal lens can be electrically switched between the first state that exhibits the lens action and the second state that does not exhibit the lens action by the control of the control device.SELECTED DRAWING: Figure 3
Patent JP-2022070900-A (JP)
Title: Consumable data management
IPC: G06Q10/06
Filed: 2022-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method, a device and a system for associating consumable data with an assay consumable used in a biological assay. 
     SOLUTION: Assay systems and associated consumables are provided by consumable data and a consumable manufacturer. Here, the assay system adjusts one or more steps of an assay protocol based on consumable data specific for the consumable. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023114086-A (JP)
Title: Frame connection structure
Inventor: YAMANE TAKUYA
IPC: F16B5/07
Filed: 2022-02-04
Abstract: To simplify work for connecting frames together and improve assemblability in a frame connection structure.SOLUTION: A through-hole 24 is formed on one end side of a width frame 12, and an insertion piece 33 fitted to the through-hole 24 is formed on one end side of a depth frame 13. A base end part 34 of the insertion piece 33 protrudes from the depth frame 13 and is fitted to the through-hole 24. A tip part 35 of the insertion piece 33 protrudes from the tip of the base end part 34 in a direction different from that of the base end part 34, and inhibits the through-hole 24 from coming off the base end part 34. The width frame 12 and the depth frame 13 are connected to each other by rotating the width frame 12 so that the through-hole 24 is fitted to the base end part 34 from the state of being inserted into the tip part 35.SELECTED DRAWING: Figure 4
Patent JP-2022151617-A (JP)
Title: Technologies for power tunnel on circuit board
Inventor: SEE KHAI EM
IPC: H05K1/02
Filed: 2022-02-04
Abstract: To provide: a power tunnel on a circuit board which has a high cross-sectional area and can carry a larger amount of current than an equivalent-width trace, reducing the area on a circuit board required to carry that amount of current; a method of making the circuit board; and a system.SOLUTION: In a method of making a printed circuit board, a power tunnel 422 is created in a circuit board by drilling through non-conductive layers 404, 412, ... to a conductive trace 406 and the like and then filling the drilled hole with a conductor.SELECTED DRAWING: Figure 17
Patent JP-2023115701-A (JP)
Title: Work machine and method of controlling work machine
Inventor: ABE TAIKI
IPC: E02F9/22
Filed: 2022-02-08
Abstract: To achieve the same level of operability with horizontal control and up-tilt operation.SOLUTION: A work machine comprises a first oil passage connecting a first hydraulic pump and a first chamber of a bucket cylinder, a fourth oil passage connecting an arm control valve and a fourth chamber of the bucket cylinder, an arm operation detection sensor that detects the operation of an arm input member, a bucket operation detection sensor that detects the operation of a bucket input member, a bypass oil passage configured to connect the fourth oil passage and the first oil passage, a switching mechanism configured to control connection and disconnection between the fourth oil passage and the first oil passage by the bypass oil passage, and a control device. The control device is configured to determine whether an up-tilt operation is performed to raise the arm and tilt the bucket downward based on the output of the arm operation detection sensor and the output of the bucket operation detection sensor, and control the switching mechanism to connect the fourth oil passage and the first oil passage when it is determined that the up-tilt operation has been performed.SELECTED DRAWING: Figure 3
Patent JP-2023117123-A (JP)
Title: Coating robot operation program generating system, operation program generating method, and teaching point generating device
Inventor: EBINA YUSUKE
IPC: B25J9/22
Filed: 2022-02-10
Abstract: To provide a coating robot operation program generating system which improves reproducibility of an operation locus and a coating film thickness while improving working efficiency of a coating robot.SOLUTION: A coating robot operation program generating system includes: a coating simulation device 10 including an image generating device 14 for generating an image which includes a three-dimensional image of a virtual coated article on a virtual space and indicates a pseudo coating on the virtual space according to operation of a pseudo coating tool 30 by a user, an HMD 20 which is mounted on the user and displays the image generated by the image generating device 14, and a log data generating device 13 for generating log data of operation of the pseudo coating tool 30, from an operation detection result of the pseudo coating tool 30 on the virtual space by the operation detection device 40; a teaching point generating device 50 for performing discretization calculation on the log data, and then generating the corresponding teaching point; and an operation program generating device 60 for generating an operation program for teaching the operation of the coating robot, on the basis of the teaching point generated by the teaching point generating device 50.SELECTED DRAWING: Figure 1
Patent JP-2022068280-A (JP)
Title: Electrochemical device and their electrical equipment
Inventor: Ding Tianjie
IPC: H01M10/04
Filed: 2022-02-16
Abstract: To provide an electrochemical device and electrical equipment with high drop safety, high energy density, and good overall flatness.SOLUTION: An electrode assembly includes an adhesive layer 101, and an outermost layer current collector of the electrode assembly includes a first curved portion 111 and a second curved portion 112 facing each other, and a flat portion 113 connecting the first curved portion 111 and the second curved portion 112. The adhesive layer 101 is attached to the surface of the flat portion 113 toward the winding center of the electrode assembly. A packaging bag houses at least a part of the electrode assembly. A first connection layer 201 is attached to a part of the outer surface of the first curved portion 111 and a part of the outer surface of the flat portion 113, respectively. The projection of the first connection layer 201 and the adhesive layer in the direction perpendicular to the outer surface of the flat portion 113 has an overlapping region.SELECTED DRAWING: Figure 7
Patent JP-2023119405-A (JP)
Title: Instrument panel deterioration notification system
Inventor: NOSAKA YASUNORI
IPC: G06Q50/10
Filed: 2022-02-16
Abstract: To provide an instrument panel deterioration notification system capable of notifying a user of replacement of a deteriorated instrument panel in a timely manner.SOLUTION: A deterioration notification system 1 comprises: a history storage unit 172 that stores respective histories of a solar radiation amount to a vehicle 10 and an outside air temperature of the vehicle 10; an arithmetic processing unit 212 that performs deterioration determination of an instrument panel 11 based on the respective histories of the solar radiation amount and the outside air temperature; and a notification unit 163 that notifies a user of replacement of the instrument panel 11. The arithmetic processing unit 212 includes: an estimation unit 213 that estimates a temperature history of the instrument panel 11 based on the respective histories of the solar radiation amount and the outside air temperature; a calculation unit 214 that calculates a total heat load amount received by the instrument panel 11 based on the temperature history; and a determination unit 215 that determines whether or not the instrument panel 11 is deteriorated based on the total heat load amount.SELECTED DRAWING: Figure 1
Patent JP-2023122149-A (JP)
Title: Method for producing valuable metal
Inventor: YAMASHITA TAKESHI
IPC: C22B7/00
Filed: 2022-02-22
Abstract: To provide a method enabling valuable metal to be safely and efficiently recovered from raw material including a waste lithium ion battery and the like.SOLUTION: A method for producing valuable metal including Cu, Ni and Co from raw material containing the valuable metal is provided, including a preparation step of preparing raw material including at least Li, Al and the valuable metal, a reduction melting step of performing reduction melting treatment on the raw material using a melting furnace comprising cooling means for cooling a furnace wall from outside, thereby obtaining reduced material including an alloy containing valuable metal and slag, and a slag separation step of separating the slag from the reduced material and recovering the alloy, wherein in either or both of the preparation step and the reduction melting step, a flux containing Ca is added to the raw material, and in the reduction melting step, the thickness of the slag layer is adjusted in such a manner that the temperature on an interface between the layer of the alloy and the layer of the slag becomes higher than temperature of a refractory surface of the furnace wall in the melting furnace while cooling the furnace wall of the melting furnace by the cooling means.SELECTED DRAWING: Figure 1
Patent JP-2023125908-A (JP)
Title: Inkjet recording method, and inkjet recording device
Inventor: SAKAI JUNICHI
IPC: B41M5/00
Filed: 2022-02-28
Abstract: To provide an inkjet recording method which can record a secondary color image excellent in a concealment property using a white ink and a color ink without using a reaction liquid.SOLUTION: An inkjet recording method records a secondary color image on a recording medium using a first ink and a second ink. The first ink is aqueous ink containing titanium oxide particles, and the second ink is aqueous ink containing a coloring material different from the titanium oxide particles. Polarities of zeta potentials of the titanium oxide particles and the coloring material are opposite to each other.SELECTED DRAWING: None
Patent JP-2023134107-A (JP)
Title: Robot device
Inventor: HACHIYA KEN
IPC: B25J13/08
Filed: 2022-03-14
Abstract: To inexpensively achieve a robot device which can accurately move a robot arm.SOLUTION: A robot device (100) includes a robot arm (20) which is supported on a stage and is provided with a camera (21), a belt for moving the stage, and a robot device control part (10) for controlling the position of the stage and the robot arm (20), wherein the robot device control part (10) moves the stage to the vicinity of a target position when moving the stage to the target position, then refers to an image photographed by the camera (21) and further adjusts the position of the stage, and thereby moves the stage to the target position.SELECTED DRAWING: Figure 1
Patent JP-2023135014-A (JP)
Title: Game machine
Inventor: KOGA KENTA
IPC: A63F7/02
Filed: 2022-03-15
Abstract: To proceed with a game appropriately.SOLUTION: A game machine of the present invention includes a main control unit that controls the progress of a game, and a sub-control unit that controls a performance on the basis of information transmitted from the main control unit. The main control unit includes command transmission means that sequentially determines commands related to the game and transmits the determined commands to the sub-control unit. The sub-control unit includes state management means that analyzes the received command and generates a message in response to receiving the command from the main control unit, and device control means that analyzes the message and generates performance data.SELECTED DRAWING: Figure 7
Patent JP-2023135075-A (JP)
Title: Ship maneuvering system and ship including the same
Inventor: TAKANO NAOJU
IPC: B63B79/40
Filed: 2022-03-15
Abstract: To provide a ship maneuvering system capable of placing an operation state of a ship propulsion device under proper management by a ship operator, and to provide a ship including the same.SOLUTION: A ship maneuvering system 102 includes: a ship operator fob Fo which is carried by a ship operator; ship maneuvering operation elements 33 and 36 which are installed on a ship 100 and operated by the ship operator to give instructions to generate propulsion force; and a ship maneuvering controller 50 which is installed on the ship and controls the operation of an outboard motor 1 according to the operation of the ship maneuvering operation elements. The ship maneuvering system further includes a communication unit 60 which has a function as a ship-leaving sensor for detecting that the ship operator has left the ship while carrying the ship operator fob. When it is detected that the ship operator has left the ship while carrying the ship operator fob, even if the outboard motor is in an operation state capable of generating the propulsion force according to the operation of the ship maneuvering operation elements, the ship maneuvering controller performs operation state holding control (specifically, neutral holding control) to hold an operation state where the outboard motor does not generate the propulsion force, irrespective of the operation of the ship maneuvering operation elements.SELECTED DRAWING: Figure 2
Patent JP-2023035793-A (JP)
Title: Decorative body, decorative body production device, decorative body production method and decorative body illumination device
Inventor: HIRAI MASAYOSHI
IPC: B32B27/00
Filed: 2022-03-16
Abstract: To provide a decorative body improved in decorative properties.SOLUTION: There is provided a decorative body in which a plurality of layers is laminated, where the plurality of layers includes: a permeation layer having permeability; a color surface layer whose permeability is lower than that in the permeation layer in at least a part of wavelengths of a visible light ray; an assist color surface layer whose permeability is lower than that in the permeation layer in the at least part of wavelengths of the visible light ray and which is different from the color surface layer; and a colored layer whose part having permeability includes a colorant whose color is different from a color on the part having permeability. The decorative body has a plurality of partial areas for dividing a surface being vertical to the lamination direction, where the plurality of partial areas includes: a partial area having the color surface layer; and a partial area having no color surface layer. At least a part of the partial area having no color surface layer, is configured so that, with respect to a visual line from the lamination direction, the assist color surface layer is visible through the permeation layer and the colored layer is invisible.SELECTED DRAWING: None
Patent JP-2023140366-A (JP)
Title: Optical fiber sensor and Brillouin frequency shift measurement method
Inventor: KOIZUMI KENGO
IPC: G01D5/353
Filed: 2022-03-17
Abstract: To calculate an accurate Brillouin frequency shift (BFS) by removing interference components due to ASE noise.SOLUTION: The present invention comprises: reference section and noise section average value calculation means 180 that acquires the average strength of an interference signal of a reference section and a noise section; Brillouin scattering light amplitude calculation means 186 that removes noise components from the interference signal using the average strength of the noise section; phase control means 142 which is capable of controlling a delay part so as to sweep from 0 to 2π; Brillouin scattering coefficient rejection means 176 that removes Brillouin scattering counts from the interference signal using a strength signal; phase and amplitude calculation means 184 that acquires the amplitude and initial phase φoffset of the interference signal, using the relationship of phase and average strength Iave having been obtained by sweeping the phase from 0 to 2π; normalization means 179 that normalizes the interference signal having had the Brillouin scattering coefficient removed, using the amplitude of the interference signal; and BFS calculation means 188 that calculates a BFS using the normalized interference signal.SELECTED DRAWING: Figure 5
Patent JP-2023136596-A (JP)
Title: Optical lens and light for vehicle
Inventor: ICHIHARA MOTOYUKI
IPC: F21S43/20
Filed: 2022-03-17
Abstract: To provide an optical lens and light for a vehicle, which can be reduced in weight and can smoothly and uniformly emit light for an embossed surface without unevenness.SOLUTION: An optical lens and light for a vehicle is configured such that a part of an inner lens 1 is cut to form a cut portion 10c, and a first cut surface 13 closer to a light source 2 and a second cut surface 14 closer to a surface 12 are provided, where the inclination of the second cut surface 14 is substantially parallel to the inclination of the surface 12, so that it is possible to emit light in a horizontal direction from the surface 12. Even when the surface 12 is an embossed surface, the optical lens and light for a vehicle can emit light smoothly and uniformly without unevenness.SELECTED DRAWING: Figure 1
Patent JP-2023136636-A (JP)
Title: Work fixing jig
Inventor: SASAKI MASAHITO
IPC: B23Q3/08
Filed: 2022-03-17
Abstract: To provide a work fixing jig that is simple and has high flexibility of fixing work.SOLUTION: A work fixing jig is equipped with a base portion 10 that can move with respect to a placing surface 92, a first channel portion 30 that is formed in a longitudinal direction in the base portion 10, and in which compressed air supplied from the outside flows, a negative pressure generating portion 35 that is provided in the first channel portion 30 and generates negative pressure sucking air between the base portion 10 and the placing surface 92 by a flow of the compressed air, thereby adsorbing the base portion 10 to the placing surface 92, a second channel portion 40 that connects with the first channel portion 30 on the downstream side of the negative pressure generating portion 35 of the first channel portion 30, and penetrates the base portion 10 in a lateral direction, and two exhaust ports 42a and 42b respectively provided on a pair of side surfaces 15a and 15b of the base portion 10 through which the second channel portion 40 penetrates.SELECTED DRAWING: Figure 5
Patent JP-2023137153-A (JP)
Title: Learning data collection method for controlling air conditioner and air conditioning system
Inventor: MURAMATSU SATORU
IPC: F24F11/49
Filed: 2022-03-17
Abstract: To provide a learning data collection method for controlling an air conditioner that allows learning data of a prediction model in a control object region to be collected reliably in a short time without imposing a burden on the device.SOLUTION: A learning data collection method includes steps of region setting, learning start point setting, state point moving, and data collection. In the region setting step, a region R1 is set for creating a prediction model on a psychrometric chart. In the learning start point setting step, a plurality of learning start points S1-S9, which are starting points at the time of random vibration, are set in the region R1. In the state point moving step, an air conditioning air state point K1 in the same position as the position of an outside air state point G1 is moved to the initial learning start point S1. At this time, air conditioner instruments 22-25 are operated for executing temperature and humidity control. In the data collection step, random vibration of the air conditioner instruments 22-25 is executed while moving the air conditioning air state point K1 between learning start points, and learning data is collected.SELECTED DRAWING: Figure 5