baber/WOPTO huggingface dataset:
Patent JP-2023130774-A (JP)
Title: gel nail curing device
Inventor: OYAMA MUTSUKO
IPC: A45D29/00
Filed: 2022-03-08
Abstract: To provide a gel nail curing device that can prevent a user from overlooking timing when gel becomes cured.SOLUTION: A gel nail curing device 1 is stick-shaped and sequentially cures the gel applied to nails, one at a time. The gel nail curing device 1 includes an LED 2 that emits light for curing the gel, a motor 3 that vibrates the gel nail curing device 1, a switch 5, a controller 4 that controls operation of the LED 2 and the motor 3, a storage battery 6, a storage controller 7, and a supply port 8 composed of a USB port. When the switch is pressed down, the controller 4 repeats the process of causing the LED 2 to emit light until a predetermined second period passes, while vibrating the motor 3 and momentarily turning off the LED 2 for every predetermined first duration.SELECTED DRAWING: Figure 3
Patent JP-2023131468-A (JP)
Title: Sealing and cutting unit for packaging material sheet
Inventor: SUZUKI YASUHIKO
IPC: B65B51/22
Filed: 2022-03-09
Abstract: To prevent an unclean section of a cut surface caused by the sharpness of a cut declined when a seal strength is increased for a reception member having both a sealing function and a cutting function.SOLUTION: At a reception opening 47 composed of an ultrasonic horn 13 and a corner (R surface) 17a of a receiver bar 15, the ultrasonic horn 13 slightly inclines to oppose it, and thus a before-cut sealing execution distance from the position of starting sealing to a closest cutting position is secured. The ultrasonic horn 13 moves relative to the receiver bar 15. Thus, a sufficient sealing strength and a clean cut surface can be provided. In addition, wastes (N) generated through dissolution of a packaging material sheet S cannot move with respect to the ultrasonic horn 13, and thus each is left at generation places. Thus, while the wastes (N) are generated, accompanying sealing failures can be prevented. Further, as the receiver bar 15 can be used as a part of a rigid structure for sealing and cutting, vibrations are suppressed. The entire structure becomes simple, and maintenance is facilitated.SELECTED DRAWING: Figure 10
Patent JP-2022158986-A (JP)
Title: Optical fiber carrying resin tube
Inventor: YAMAGUCHI TAKURO
IPC: G01D5/26
Filed: 2022-03-10
Abstract: To provide an optical fiber carrying resin tube which is usable as a sensor for measuring distortion of a structure and temperature change, can dissolve molding shrinkage and can reduce signal loss.SOLUTION: An optical fiber carrying resin tube 10 has a cylindrical shape and 4 or more optical fibers 12 in a cylinder wall 11A, wherein the optical fiber 12 extends in a tube axis O1 direction, the cylinder wall 11A is formed from a polyolefin resin composition containing a resin (A), density of the resin (A), which is measured according to ISO 1183-1:2019, is 0.920 g/cm3 or more and 0.940 g/cm3 or less, a melt flow rate (MFR) of the resin (A), which is measured according to a method A in ISO 1133 at 190°C and a load of 2.16 kg, is 0.1 g/10 min. or more and 1.3 g/10 min. or less.SELECTED DRAWING: Figure 1
Patent JP-2023132317-A (JP)
Title: Collector and secondary battery
Inventor: MORITA KEISUKE
IPC: H01M4/66
Filed: 2022-03-10
Abstract: To improve the cycle characteristics of a secondary battery with a precipitated lithium negative electrode.SOLUTION: A collector according to the present disclosure is used in a lithium-deposited electrode, and the collector includes a resin and a conductive material, and has a Young's modulus of 17 MPa or more and 60 MPa or less. Further, the secondary battery according to the present disclosure includes a positive electrode, an electrolyte layer, a negative electrode current collector, and a metallic lithium as a negative electrode active material that is deposited between the electrolyte layer and the negative electrode current collector upon charging, and the negative electrode current collector contains a resin and a conductive material, and has a Young's modulus of 17 MPa or more and 60 MPa or less.SELECTED DRAWING: Figure 1
Patent JP-2023132496-A (JP)
Title: Printing device and production method for printing device
Inventor: TANEMO MASAMICHI
IPC: B41J29/13
Filed: 2022-03-11
Abstract: To provide a printing device that is high in space efficiency inside the device.SOLUTION: The printing device is provided with: a main body comprising a printing mechanism; a cover that can be opened and closed to the main body; a first substrate provided in the main body; a second substrate provided in the cover; a first connector provided in the first substrate; and a second connector provided in the second substrate. In a state where the cover is opened, the first connector is separated from the second connector, and a terminal of the first connector contacts a terminal of the second connector as the cover is closed.SELECTED DRAWING: Figure 6
Patent JP-2022084762-A (JP)
Title: Display device
IPC: H05B33/06
Filed: 2022-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a display device. 
     SOLUTION: A display device includes at least two planarization layers covering a thin film transistor disposed on an active region of a substrate, a signal link disposed on an inactive region of the substrate, and an outer cover layer overlapping with a top surface and a side surface of the signal link, and a signal link and a protection film on the signal link can be prevented from being damaged. 
     SELECTED DRAWING: Figure 2A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023139372-A (JP)
Title: Woody building material, ligneous unit for building, building and production method thereof
Inventor: SATO YOSHIHIRO
IPC: E04C3/18
Filed: 2022-03-22
Abstract: To provide woody building materials used for a building moveable with a truck, a trailer, and the like or moveable through forming by connecting multiple panels and units at a construction site.SOLUTION: Woody building materials are used for a building by connecting a plurality of woody building materials through a pre-stressed construction method, wherein the woody building material includes laminated lumber, as well as a fiber reinforced resin reinforcement material penetrating through the laminated lumber in a longitudinal direction and at least two metal reinforcement materials in a hollow shape penetrating through the laminated lumbar in the longitudinal direction, the fiber reinforced resin reinforcement material includes a reinforcement fiber and matrix resin oriented in the longitudinal direction, and the at least two of the metal reinforcement materials in the hollow shape are used to accommodate a tendon on which tension is applied to connect a plurality of woody building material through the pre-stressed construction method.SELECTED DRAWING: Figure 1
Patent JP-2023139737-A (JP)
Title: Vehicle control device, vehicle control method and program
Inventor: INOUE DAICHI
IPC: B60W40/06
Filed: 2022-03-22
Abstract: To flexibly change drive control of a vehicle even when a road section line recognized by a camera is different from the content of map information mounted on the own vehicle.SOLUTION: A vehicle control device comprises: an acquisition unit which acquires a camera image obtained by imaging the vehicle peripheral situation; a driving control unit which controls steering and acceleration/deceleration of a vehicle independently of an operation of a driver of the vehicle on the basis of the camera image and map information; a mode determination unit which determines the drive mode of the vehicle to any of a plurality of drive modes including the first drive mode and the second drive mode; and a determination unit which determines whether or not a deviation exists between a road section line shown in the camera image and a road section line shown in the map information, and determines whether or not a preceding vehicle exists for the vehicle when it is determined that the deviation exists. The vehicle control device controls the drive mode according to the degree of interference between the road section line shown in the camera image and the preceding vehicle when it is determined that the preceding vehicle exists.SELECTED DRAWING: Figure 1
Patent JP-2023139994-A (JP)
Title: State estimation device, failure determination device, and state estimation/failure determination device
Inventor: WATANABE TAKAO
IPC: H01M8/04537
Filed: 2022-03-22
Abstract: To provide a state estimation device, a failure determination device, and a state estimation/failure determination device that can estimate the performance and/or determine failure of polymer electrolyte fuel cells that have deteriorated over time.SOLUTION: A state estimation device includes first means for updating a parameter Pm[i] and a parameter Qn[i] included in a voltage estimation model of a polymer electrolyte fuel cell, second means for sequentially acquiring the current I[i] and the voltage measurement value Vmes[i], third means for calculating an estimated voltage value Vest[i] using the voltage estimation model including the updated Pm[i] and Qn[i], and fourth means for correcting a correction coefficient CF[i] used for updating the Pm[i] and/or the Qn[i] such that |Vmes[i]-Vest[i]| becomes small. A failure determination device includes failure determination means for determining failure of a polymer electrolyte fuel cell using the Vest[i], Pm_est[i], and/or Qn_est[i]. A state estimation/failure determination device includes such a state estimation device and a failure determination device.SELECTED DRAWING: Figure 3
Patent JP-2022159041-A (JP)
Title: Apparatus and method for separating fine particle in liquid
Inventor: NAKAJIMA YASUHARU
IPC: B03D1/14
Filed: 2022-03-22
Abstract: To provide an apparatus and a method for separating fine particles present in liquid at low cost without causing a nozzle clogging problem.SOLUTION: An apparatus for separating fine particles in liquid includes: a treatment tank 10 that stores liquid containing fine particles δ; gas dissolving means 20 for dissolving a gas or the like in the liquid; liquid injection means 30 for injecting a solution from the gas dissolving means 20 into the treatment tank 10; acoustic wave generating means 40 for generating acoustic waves in the treatment tank 10; and control means 50 for controlling the acoustic wave generating means 40. The gas dissolving means 20 is installed on land or the like, and the treatment tank 10 is placed in water. The treatment tank 10 is provided with a supply port 11 for supplying the liquid containing the fine particles δ, an injection port 12 for injecting the solution, and a fine particle discharge port 13 for discharging the separated fine particles δ. The acoustic wave generating means 40 is provided on a side surface and the like of the treatment tank 10, and the control means 50 controls the acoustic wave generating means 40. The fine particles δ are separated by adhering them to bubbles γ generated in the treatment tank 10 by the acoustic waves.SELECTED DRAWING: Figure 1
Patent JP-2023140988-A (JP)
Title: Model creation apparatus, data generation apparatus, model creation method, and data generation method
Inventor: SHIMOZAWA Tomoaki
IPC: G06N20/00
Filed: 2022-03-23
Abstract: To increase reproducibility of generative time-series data with respect to learning time-series data, without modifying a structure of a machine learning model, when a machine learning model generates the time-series data from frequency information.SOLUTION: A control unit of a data generation apparatus includes: a learning time-series data acquisition unit which acquires, as learning time-series data, time-series data during travel of a vehicle; a learning frequency data acquisition unit which acquires learning frequency data indicating an occurrence frequency distribution regarding the learning time-series data; and a model creation unit which performs machine learning by using the learning time-series data and the learning frequency data, as training data, to create a machine learning model that outputs generative time-series data from the frequency data. The model creation unit includes: a generative frequency data acquisition unit 300 for obtaining frequency data indicating an occurrence frequency distribution of the generative time-series data output from the machine learning model; and a difference calculation unit 400 which outputs a difference between the generative time-series data and the learning time-series data and a difference between the generative frequency data and the learning frequency data to the machine learning model, for weighting processing.SELECTED DRAWING: Figure 5A
Patent JP-2023141314-A (JP)
Title: compression device
Inventor: SOMA YUKI
IPC: A61B17/132
Filed: 2022-03-23
Abstract: To provide a compression device capable of suppressing unevenness in a sticking force of a sticking surface to the surface of a living body.SOLUTION: A compression device includes: a base member having a sticking surface stickable to the surface of a living body; and a pressing member held by the base member so as to press the surface of the living body in a state that the sticking surface of the base member is stuck to the surface of the living body. The base member comprises: a base body having the sticking surface in the lower surface; a movable body held by the base body at the upper side of the base body so as to be deviated to the base body in an orthogonal direction orthogonal to the sticking surface; and an elastic body supported by the base body and energizing the movable body upward in the orthogonal direction. The movable body can move relative to the base body against the energization force of the elastic body from a first position to a second position at a lower side in the orthogonal direction from the first position. The base body has a locking part for locking the movable body in the second position.SELECTED DRAWING: Figure 1
Patent JP-2023141503-A (JP)
Title: Dresser washstand
Inventor: MIZUNO HIROYUKI
IPC: A47K1/00
Filed: 2022-03-24
Abstract: To enable water discharge and stop with a simple operation.SOLUTION: A dresser washstand A includes: a wash stand 10 having a bowl part 13; a mirror cabinet 30 arranged above the wash stand 10; a cover 50 arranged below the mirror cabinet 30; a faucet function part 20 including a water discharge and stop valve 25 that discharges and stops water in a water discharge part 42, and at least partially accommodated in the cover 50; and a water discharge and stop operation member 60 arranged in a front surface 50F of the cover 50 for operating the water discharge and stop valve 25.SELECTED DRAWING: Figure 1
Patent JP-2023143282-A (JP)
Title: Production method of window film and window film
Inventor: KAMO MIKI
IPC: C09J7/30
Filed: 2022-03-25
Abstract: To provide a production method for suitably producing a window film which prevents a hardening reaction of an adhesive composition due to ultraviolet irradiation from being inhibited by an ultraviolet absorber, and has a sufficient ultraviolet absorption function.SOLUTION: A production method of a window film in the present invention includes steps of: applying an adhesive composition containing an ultraviolet cure type hot-melt adhesive and an ultraviolet absorber to one face side of a base material; and irradiating the adhesive composition with ultraviolet rays so as to harden the adhesive composition to form an adhesive layer. The ultraviolet cure type hot-melt adhesive is an acrylic polymer having a functional group having a benzophenone structure. In the adhesive composition, a ratio of the ultraviolet absorber based on 100 pts.mass of the acrylic polymer is 0.5 pt.mass or more and 20.0 pts.mass or less, and the adhesive layer has a spectral transmittance of a wavelength of 260 nm of 50% or more.SELECTED DRAWING: Figure 1
Patent JP-2022159107-A (JP)
Title: Method and system for generating and outputting task prompt
Inventor: MATTHEW LEE
IPC: G06Q10/10
Filed: 2022-03-28
Abstract: To provide a method for generating and outputting a prompt for performing a task during a designated time segment.SOLUTION: A method includes: acquiring context data associated with a user related to time segments from a plurality of sensors; categorizing each of the time segments into one of a plurality of thought states on the basis of the context data; mapping a task taken out from a task data set associated with the user into one of the plurality of thought states; and generating a prompt for performing the task during a designated time segment of the time segments. The designated time segment corresponds to the one of the plurality of thought states to which the task is mapped.SELECTED DRAWING: Figure 5
Patent JP-2023145832-A (JP)
Title: Mud water characteristics measuring device
Inventor: HIRAI YUJI
IPC: E21D9/13
Filed: 2022-03-29
Abstract: To accurately measure the characteristics of muddy water in real time regardless of its properties.SOLUTION: A muddy water characteristics measuring device 200 that measures characteristics of muddy water comprises flow rate adjustment means (liquid supply pump 61, valve 642, flow rate control unit 71b) that adjusts the flow rate of muddy water flowing through a measurement pipe section 641 to a predetermined set flow rate, differential pressure measuring means (first pressure gauge 644, second pressure gauge 645, differential pressure calculation unit 71a) for measuring the differential pressure of muddy water flowing through the measurement pipe section 641, first calculation means (yield value calculation unit 71c) that calculates the shear rate and shear stress of muddy water flowing through the measurement pipe section 641, and second calculation means (yield value calculation unit 71c) that calculates the yield value of muddy water flowing through the measurement pipe section 641. There are multiple set flow rates. The first calculation means calculates the shear rate and shear stress corresponding to each of the plurality of set flow rates based on the measurement results of the differential pressure measuring means. The second calculation means calculates the yield value based on the calculation result of the first calculation means.SELECTED DRAWING: Figure 3
Patent JP-2023146224-A (JP)
Title: Game machine
Inventor: YATSUGI YUZURU
IPC: A63F7/02
Filed: 2022-03-29
Abstract: To provide a game machine capable of performing a more optimized process regarding a control process and an informing performance when the number of prize balls acquired by a player exceeds a fixed number and a game is forced to be completed.SOLUTION: A game machine includes game stopping means for performing a stopping process for stopping a process regarding a game when second predetermined information stored by second predetermined information storage means reaches a predetermined value. The game stopping means is configured to execute a stopping process after completion of a special game when the second predetermined information stored by the second predetermined information storage means reaches a predetermined value during the special game, and performs a counting process by first counting means without performing a counting process by second counting means during a special game when executing a stopping process after completion of the special game.SELECTED DRAWING: Figure 5-1-1
Patent JP-2023146763-A (JP)
Title: Polyamide resin composition and polyamide molding
Inventor: MAKIGUCHI WATARU
IPC: C08G69/26
Filed: 2022-03-29
Abstract: To provide a polyamide resin composition which can suppress a decrease in reflectance of visible light even after a molding is heated, and to provide a polyamide molding.SOLUTION: A polyamide resin composition contains a polyamide resin containing a dicarboxylic acid-derived component unit (a) and a diamine-derived component unit (b). The dicarboxylic acid-derived component unit (a) contains a component unit derived from an aromatic dicarboxylic acid or an alicyclic dicarboxylic acid. The diamine-derived component unit (b) contains a component unit (b1) derived from a C4-18 alkylene diamine and a component unit (b2) derived from a diamine represented by general formula (1). The molar ratio ((b)/(a)) of the content of the diamine-derived component unit (b) to the content of the dicarboxylic acid-derived component unit (a) is 1.010 or more.SELECTED DRAWING: None
Patent JP-2023146917-A (JP)
Title: Arithmetic unit and method
Inventor: TAKAKU MASAKAZU
IPC: G01B9/02055
Filed: 2022-03-29
Abstract: To provide an arithmetic unit and a method capable of inexpensively realizing speedup and high precision of speed and acceleration operations.SOLUTION: An amount of displacement C and an atmospheric parameter inputted at first and second sampling intervals Δt, ΔT respectively are held by first and second latch circuits, a difference between the amount of displacement C held by the first latch circuit and the most recent amount of displacement C is calculated by a first addition/subtraction circuit, a difference between an atmospheric parameter α held by the second latch circuit and the most recent atmospheric parameter α is calculated by a second addition/subtraction circuit, the atmospheric parameter α held by the second latch circuit is multiplied by a difference in the amount of displacement C by a first multiplication circuit, and output of the first multiplication circuit and output of the second multiplication circuit are added by a second multiplication circuit step for multiplying the amount of displacement C held by the first latch circuit by the difference in the atmospheric parameter α by a second multiplication circuit, and an addition circuit.SELECTED DRAWING: Figure 2
Patent JP-2023149404-A (JP)
Title: Rogowskii coil
Inventor: MIYAMOTO KEI
IPC: G01R15/18
Filed: 2022-03-31
Abstract: To provide a Rogowskii coil which removes the necessity of a return line without using an electrostatic shield member and can reduce the cost since the coil can be easily manufactured.SOLUTION: The present invention includes: a coil 120 arranged to surround a conductor 20 in which a measurement target current I flows; a coating member 121; a first outlet line 120c connected to a beginning end part 120a of the coil 120; a first connection member 123b connected to a terminal end part 120b of the coil 120; a second connection member 122a electrically and mechanically connected to the first connection member 123b by a connector connection; and a second connection line 120d connected to the second connection member 122a. A current which is flowing in the coil 120 according to a measurement target current I is measured by a measurement circuit 16 by the first output line 120c and the second output line 120d in an output cable 124.SELECTED DRAWING: Figure 1
Patent JP-2023150414-A (JP)
Title: Route generating method, route generating system, and route generating program
Inventor: SUZUKI SHOGO
IPC: A01B69/00
Filed: 2022-03-31
Abstract: To provide a route generating method that can improve workability of work for generating a target route for making a work vehicle automatically travel in a farm field, a route generating system, and a route generating program.SOLUTION: A setting processing part 713 sets a set azimuthal angle d1 that is an angle with respect to a reference azimuth, and sets a reference point at a prescribed position within a farm field F. A generation processing part 714 generates a target route R on the basis of the set azimuthal angle d1 and a reference line L1 passing through the reference point.SELECTED DRAWING: Figure 10B