baber/WOPTO huggingface dataset:
Patent JP-2022057621-A (JP)
Title: Data generation program and three-dimensional modelling system
Inventor: YAZAWA HIROAKI
IPC: B22F3/24
Filed: 2020-09-30
Abstract: To provide a data generation program and a modelling system capable of generating three-dimensional modelling data for modelling a three-dimensional product and a pillar connected to the three-dimensional product by using a three-dimensional modelling device, taking into consideration that the pillar is removed from the three-dimensional product.SOLUTION: A data generation program includes instructions that cause a control unit of a computer to acquire three-dimensional data, acquire placement conditions for a pillar connected to a three-dimensional product (S1), set the extension direction, width direction and height direction of the pillar, add a cutting allowance to the surface to be cut (S16), set a pillar connected to the added cutting allowance by one end in the extension direction (S19), set a beam separated from the three-dimensional product in the extension direction and extending in the width direction and connected to the other end in the extension direction of the pillar (S20), and generate (S21) three-dimensional modelling data for modelling an object with a three-dimensional modelling device and output (S25) the generated modelling data.SELECTED DRAWING: Figure 2
Patent JP-2022059439-A (JP)
Title: Computer program, determination device, and determination method
Inventor: MATSUMOTO HISASHI
IPC: B60L3/00
Filed: 2020-10-01
Abstract: To provide a computer program, a determination device, and a determination method.SOLUTION: A computer program causes a computer to execute, for a system including a power storage device having a switch for switching between an energized state and a non-energized state and having a self-diagnosis function of the switch, and a drive body driven by electric power supplied from the power storage device, a simulation of switch self-diagnosis using a battery model that simulates the power storage device and a drive body model that simulates the drive body, and processing to determine compatibility between the power storage device and the drive on the basis of the execution result of the simulation.SELECTED DRAWING: Figure 6
Patent JP-2021022936-A (JP)
Title: Image prediction method and related device
Inventor: LIN SIXIN
IPC: H04N19/59
Filed: 2020-10-06
Abstract: To provide an image prediction method useful for reducing complexity of calculation in an image prediction process.SOLUTION: An image prediction method includes a step of determining motion vectors of W pieces of control points in a present image block, and a step of acquiring motion vectors of in P pieces of pixel units in the present image block using a motion model and the motion vectors of the W pieces of control points. Accuracy of the determined motion vectors of the W pieces of control points is 1/n of pixel accuracy, and accuracy of each of the motion vectors of the P pieces of pixel units is 1/N of the pixel accuracy. The P pieces of pixel units are a part or all of the pixel units of the present image block, and N is larger than n. Furthermore, the image prediction method includes a step of subjecting pixels of corresponding reference pixel units in a reference image in each of the P pieces of pixel units to interpolation filtering using an interpolation filter having a phase of Q larger than n, so as to acquire prediction pixel values of each of the P pieces of pixel units.SELECTED DRAWING: Figure 2-a
Patent JP-2022068733-A (JP)
Title: Inkjet ink for decorative sheet, decorative sheet and decorative board
Inventor: NAKAYAMA YUMI
IPC: E04F15/16
Filed: 2020-10-22
Abstract: To provide an inkjet ink for decorative sheet that is excellent in dispersibility of silver nanoparticle, a decorative sheet that has both high brightness feeling and high designability, and a decorative board.SOLUTION: An inkjet ink for decorative sheet comprises a silver nanoparticle, a phosphate ester-based dispersant, and a solvent.SELECTED DRAWING: None
Patent JP-2022069016-A (JP)
Title: motor
Inventor: MURAKAMI HIROAKI
IPC: H02K3/46
Filed: 2020-10-23
Abstract: To provide a motor that can reduce a load on a conductor that is routed between a stator and a substrate.SOLUTION: A motor of the embodiment has a circular substrate 2 provided in a stator 1. The substrate 2 has a substrate-side first recess 21 and a substrate-side second recess 22, which are recessed inwardly in a radial direction from an outer circumferential end and adjacent to each other in the circumferential direction. One first end 141 of two ends of the conductor 14 is inside the substrate-side first recess 21 and the other second end 142 is inside the substrate-side second recess 22. The first end 141 and the second end 142 of the conductor 14 are oriented in the circumferential direction, facing each other.SELECTED DRAWING: Figure 11B
Patent JP-2022069770-A (JP)
Title: Heating and thermoforming equipment
Inventor: USAMI HIDEKI
IPC: B29C51/46
Filed: 2020-10-26
Abstract: To provide a heating device capable of stably heating the top and bottom sides of a sheet to reach a target temperature within a target time, and a thermoforming device equipped with this heating device.SOLUTION: The heating apparatus 30 is equipped with a heater control unit 52 that controls the temperatures of the upper heater 10 and lower heater 20 based on the measured temperatures of the upper temperature sensor 13 and lower temperature sensor 23. The heater control unit 52 calculates the reference temperature increase rates TR11 and TR12, which are the rates of increase in temperature to reach the target temperatures Ct11 and CT12 within the target time Tt11 for the top 91b and bottom 91c surfaces, respectively, and controls the upper and lower heaters 10 and 20, respectively, so that the temperatures of the upper and lower surfaces 91b and 91c, respectively, increase in line with the reference temperature increase rates TR11 and TR12.SELECTED DRAWING: Figure 5
Patent JP-2022072140-A (JP)
Title: Radio communication system, radio communication device, and program
Inventor: OHASHI YOSUKE
IPC: G01S13/76
Filed: 2020-10-29
Abstract: To further improve security while ensuring the completion of a series of processes.SOLUTION: A radio communication system includes a first radio communication device and a second radio communication device that perform, multiple times, an iterative process including transmitting and receiving radio signals in accordance with a prescribed communication standard. The first radio communication device transmits a trigger containing a counter value indicating the number of execution times of the iterative process in the iterative process. The second radio communication device transmits a processing request containing secure information corresponding to the counter value contained in the trigger received in the iterative process as a response to the trigger.SELECTED DRAWING: Figure 3
Patent JP-2022073357-A (JP)
Title: Compression spring and discharge device for vessel
Inventor: YOSHIMURA KAZUHISA
IPC: F16F3/04
Filed: 2020-10-30
Abstract: To provide a compression spring which is simple in a structure, hardly expanded in a radial direction at compression, and hardly wobbled, and a discharge device for a vessel using the compression spring.SOLUTION: A compression spring 1 includes at least one unit structure 2, and the unit structure 2 is composed of a pair of coil-shaped members 5 arranged around a center axial line while being shifted in a phase by an angle of 180°, and a pair of annular members 6 separating from each other in an axial direction along the center axial line, forming annular shapes with the center axial lines as centers, and making end parts 5a of a pair of the coil-shaped members 5 integrally continue to each other. A length of each of the coil-shaped members 5 from one end part 5a up to the other end part 5a exceeds a half round, and does not reach one round. A discharge device 10 for a vessel has the compression spring 1 and an operation part 12 for discharging contents of the vessel 11 by an operation for compressing the compression spring 1.SELECTED DRAWING: Figure 1
Patent JP-2022073505-A (JP)
Title: Treatment liquid composition for textile printing, ink set for inkjet textile printing, textile printing method and inkjet textile printing method
Inventor: SHIMURA KAZUKI
IPC: D06P5/30
Filed: 2020-11-02
Abstract: To obtain a printed textile matter having sufficient color development through adhering a treatment liquid composition onto a fabric including a fiber having a hydroxy group in advance and printing the fabric with the treatment liquid composition adhered thereon.SOLUTION: A treatment liquid composition for textile printing is to be used by adhering onto a fabric, and includes: a compound having a polyvalent carbodiimide group having a carbodiimide group equivalent of 500 g/mol or less; and an aromatic carboxylic acid and/or a salt thereof. A content of the compound having the polyvalent carbodiimide group is 1.0 to 35.0 mass%, inclusive, to a total amount of the treatment liquid composition. A content of the aromatic carboxylic acid and/or a salt of the aromatic carboxylic acid is 0.1 to 30.0 mass%, inclusive, to the total amount of the treatment liquid composition. The fabric includes a fiber having a hydroxy group.SELECTED DRAWING: None
Patent JP-2022076736-A (JP)
Title: Fused cell, fused cell production method, cell aggregation, plant, and plant production method
Inventor: OKAMOTO TAKASHI
IPC: C12N5/14
Filed: 2020-11-10
Abstract: To provide a fused cell that can be grown to obtain a plant, a fused cell production method, a cell aggregation, a plant, and a plant production method.SOLUTION: Provided is a method for producing a fused cell of a plant. The method comprises a step for obtaining a fused cell by fusing a plant egg cell or a cell derived therefrom, and a plant sperm cell or a cell derived therefrom.SELECTED DRAWING: None
Patent JP-2022077666-A (JP)
Title: Fixture for electronic component fitting
Inventor: YAMAUCHI AKIKO
IPC: C04B38/00
Filed: 2020-11-12
Abstract: To provide a fixture for electronic component fitting strong against oxidation, having heat resistance and having satisfactory workability.SOLUTION: A fixture for electronic component fitting for mounting an electronic component and heating the same is composed of an aggregate part made of SiC, and a cavity part, and a surface thereof has an electronic component mounting face.SELECTED DRAWING: Figure 1
Patent JP-2022078453-A (JP)
Title: Polyester fiber having high color-development property
Inventor: SAITO TATSUYA
IPC: D01F8/14
Filed: 2020-11-13
Abstract: To provide a polyester fiber exhibiting an excellent color development property without relying on an alkaline weight reduction treatment process having a low economical efficiency and a high environmental load.SOLUTION: There is provided a core-sheath conjugate polyester fiber, in which a content of titanium dioxide in the fiber is 0.10 to 0.57 wt.%; the titanium dioxide constitutes 0.28 to 2.30 wt.% of a sheath component; and the titanium dioxide is contained only in a sheath portion of the fiber.SELECTED DRAWING: None
Patent JP-2022080053-A (JP)
Title: Silicon nitride powder and its production method, and method for producing sintered silicon nitride body
Inventor: SHIOTSUKI HIROYUKI
IPC: C01B21/068
Filed: 2020-11-17
Abstract: To provide a silicon nitride powder capable of producing a silicon nitride sintered body having both high thermal conductivity and excellent high-temperature strength.SOLUTION: A production method for silicon nitride powder using raw material powder containing silicon source, includes: a first step of obtaining a temporary calcined body containing silicon nitride by heating the raw material powder for 50 hours or more at a temperature Ta [°C] satisfying the following formula (1) when a coalescence temperature of the silicon source is Tm [°C]; and a second step of heating the temporary calcined body at a temperature Tb [°C] satisfying the following formula (2) for 20 hours or less to obtain a calcined product containing silicon nitride, wherein the total content of Fe, Al, Ca and Mg in the silicon source is 4,000 mass ppm or less. Tm-500°C≤Ta<Tm (1) Tm≤Tb<Tm+200°C (2)SELECTED DRAWING: None
Patent JP-2022080064-A (JP)
Title: Ultrasonic diagnostic system, ultrasonic probe, and ultrasonic diagnostic apparatus
Inventor: SAI SAIKO
IPC: A61B8/00
Filed: 2020-11-17
Abstract: To reliably and easily perform mutual connection between an ultrasonic probe and an ultrasonic diagnostic apparatus.SOLUTION: An ultrasonic diagnostic system in an embodiment includes an ultrasonic probe and an ultrasonic diagnostic apparatus. The ultrasonic probe transmits identification information of the ultrasonic probe via a first electromagnetic wave. The ultrasonic diagnostic apparatus transmits a request to the ultrasonic probe via a second electromagnetic wave when the identification is received via the first electromagnetic wave. The ultrasonic probe transmits the identification information to the ultrasonic diagnostic apparatus via the second electromagnetic wave when the request is received via the second electromagnetic wave. When the identification is received from the ultrasonic probe via the second electromagnetic wave, the ultrasonic diagnostic apparatus determines whether the identification information received via the first electromagnetic wave coincides with the identification information received via the second electromagnetic wave, and then starts mutual connection with the ultrasonic probe when the two pieces of identification information coincide with each other.SELECTED DRAWING: Figure 1
Patent JP-2021175658-A (JP)
Title: Boarding bridge and method for constructing boarding bridge
Inventor: TAKEGUCHI NORIAKI
IPC: B64F1/305
Filed: 2020-11-20
Abstract: To stably support a tunnel part and a rotunda while maintaining a foundation of an existing stationary leg that supports the rotunda.SOLUTION: A boarding bridge includes: a tunnel part; a rotunda for connecting the tunnel part to a terminal building side; a columnar stationary leg 6 installed in a lower part of the rotunda to support the rotunda; a foundation 12 for supporting the stationary leg 6 with the ground; and a reinforcement member 13 having one end connected to a lateral surface of the stationary leg 6 and the other end fixed to the foundation 50 and being a compressed material that bears compressive force.SELECTED DRAWING: Figure 2
Patent JP-2022082872-A (JP)
Title: Game machine
Inventor: NAGANO MASATAKA
IPC: A63F7/02
Filed: 2020-11-24
Abstract: To provide a game machine which can give a notification related to a game at an appropriate timing.SOLUTION: A pachinko game machine can executes, with a performance display device, an information notification performance which gives a notification of information which allows for identifying that a first jackpot if given in a second drawing pattern variation game and that a second jackpot is not given in the second drawing pattern variation game, after a start of the second drawing pattern variation game which is firstly executed after a ball entry rate improving state is given. Electricity power supply is blocked. Thereafter, the electricity power supply is started. After a start of a first execution of the second drawing pattern variation game after the end of the predetermined number of times of the second drawing pattern variation games from the start of the electricity power supply, the information notification performance is allowed to be executed. When the information notification performance is executed, only one of a first information notification performance and a second information notification performance may be executed.SELECTED DRAWING: Figure 8
Patent JP-2021084910-A (JP)
Title: Organometallic compound, organic light-emitting device including the organometallic compound and electronic apparatus including the organic light-emitting device
Inventor: MIN MINSIK
IPC: C09K11/06
Filed: 2020-11-27
Abstract: To provide an organometallic compound and an organic light-emitting device including the organometallic compound.SOLUTION: An organometallic compound herein is represented by chemical formula 1 shown below. For explanations of the chemical formula 1, the corresponding descriptions of the specifications are referred to.SELECTED DRAWING: Figure 1
Patent JP-2022086248-A (JP)
Title: Adhesive for nonwoven fabric
Inventor: KURONUMA AKIKO
IPC: C09J175/06
Filed: 2020-11-30
Abstract: To provide an adhesive that has high workability when applied to nonwoven fabric and is cured into a product having high followability and adhesion to the nonwoven fabric.SOLUTION: The present invention discloses an adhesive for nonwoven fabric. Before curing, the adhesive has a viscosity of 1200 mPa s or less as measured at 23°C. After curing, the cured product of it has a hardness of A50-A80 as measured at 23°C. The adhesive is preferably used for bonding nonwoven fabric.SELECTED DRAWING: None
Patent JP-2021035630-A (JP)
Title: Ophthalmologic examination apparatus
Inventor: SAKURADA TOSHIHIRO
IPC: A61B3/028
Filed: 2020-12-02
Abstract: To provide a new technology to carry out an ophthalmologic examination smoothly.SOLUTION: An ophthalmologic examination apparatus carries out an examination of an eye to be examined based on a response of a subject to one or more targets presented in a predetermined presentation region. The ophthalmologic examination apparatus includes a direction identification part, a position identification part, and a target control part. The direction identification part identifies the direction of the eye to be examined. The position identification part identifies the position in the presentation region corresponding to the direction of the eye to be examined identified by the direction identification part. The target control part switches the target at the position in the presentation region identified by the position identification part, to prevent occurrence of adjustment intervention.SELECTED DRAWING: Figure 4
Patent JP-2022088029-A (JP)
Title: Separator for fuel cell
Inventor: INUKAI AKIHIRO
IPC: H01M8/0258
Filed: 2020-12-02
Abstract: To provide a separator for a fuel cell that can prevent retention of generated water.SOLUTION: A separator 30 as a separator for a fuel cell comprises: a first inlet manifold 50; a first outlet manifold 60; a power generation part 70; an inlet buffer part 75; and an outlet buffer part 80. The outlet buffer part 80 has a third inclined wall 82A that is provided inclined in a first direction and guides gas derived from a gas passage 40 to the first outlet manifold 60, and terminals 37 of a plurality of ribs 35 on the first outlet manifold 60 side are arranged in accordance with the inclination of the third inclined wall 82A.SELECTED DRAWING: Figure 2
Patent JP-2022089387-A (JP)
Title: Cooler
Inventor: SUZUMORI TOSHIO
IPC: H01M10/627
Filed: 2020-12-04
Abstract: To suppress the size of an area of a joint that forms a refrigerant flow path by suppressing stress concentration due to refrigerant pressure at a site away from the joint in a cooler in which two plates are joined at the joint to form a refrigerant flow path inside.SOLUTION: In a cooler 1 in which a first steel plate 1a of two steel plates 1a and 1b arranged to face each other is partially projected toward a second steel plate 1b, and the two steel plates 1a and 1b are joined to each other at a protrusion 11 to obtain a joint 13, and a refrigerant flow path 12 is formed around the joint 13 between the two steel plates 1a and 1b, a convex portion 15 is provided at a portion away from the joint 13 of the a plate surface that forms the refrigerant flow path 12 in the second steel plate 1b so as to project in the first steel plate 1a or away from the first steel plate 1a.SELECTED DRAWING: Figure 2
Patent JP-2021057060-A (JP)
Title: Information processing device and information processing method
Inventor: URABE HIROFUMI
IPC: H04N21/488
Filed: 2020-12-07
Abstract: To provide a technique for allowing a user to easily (intuitively) grasp a temporal change of a brightness level distribution in a relatively long period.SOLUTION: An information processing device includes: acquisition means for acquiring information on a brightness level of each pixel at each time position of a moving image; and generating means for generating a graph, having a first axis that indicates the time position based on the information and a second axis that indicates the brightness level and intersects the first axis, and showing presence or absence or the number of corresponding pixels in each coordinate.SELECTED DRAWING: Figure 4
Patent JP-2022091462-A (JP)
Title: Wearable robot
Inventor: KOMATSU MAYUMI
IPC: B25J9/06
Filed: 2020-12-09
Abstract: To provide a wearable robot suppressing reduction in stability of a human body.SOLUTION: A wearable robot includes: a multi-joint arm worn on a human body; a sensor detecting a posture of the multi-joint arm; and a control device correcting a tip end position of the multi-joint arm. The control device determines whether the human body swings on the basis of the detection result by the sensor, estimates a degree of influence on the human body by correction to the tip end position of the multi-joint arm when determined that the human body swings, and performs the correction to the tip end position of the multi-joint arm when the estimated degree of influence is smaller than a specified value.SELECTED DRAWING: Figure 1
Patent JP-2022092157-A (JP)
Title: Remote controller
Inventor: NOSHITA YUKIYA
IPC: H05K5/02
Filed: 2020-12-10
Abstract: To provide a remote controller which can be secured to even a rugged wall surface, without causing deformation or backlash.SOLUTION: The present invention is a remote controller attached to a wall surface, the remote controller comprising a remote controller body having an operation part at the front, a wiring electrically connected to the remote controller body, and a hanger installed on a wall surface and having a remote controller fixing part for securing the remote controller body. The rigidity of the hanger is higher than that of the remote controller body, the hanger having a wiring extraction opening for putting the wiring through a hole in the wall surface, and the remote controller fixing part fixes in place the remote controller body inserted from the front of the hanger.SELECTED DRAWING: Figure 4
Patent JP-2022092934-A (JP)
Title: Decorative sheet for wall paper
Inventor: HIRAKAWA KEIKO
IPC: B32B33/00
Filed: 2020-12-11
Abstract: To provide a decorative sheet having a good infrared reflection performance with high heat insulation properties, and having high designability suppressing a metallic sheen.SOLUTION: A decorative sheet 1 includes a substrate layer 10 and an infrared reflection layer 20 containing metal particles and arranged superposing the substrate layer 10. An infrared reflectance thereof is 28% or more when measured at a measurement wavelength 2400 nm from a surface side on which the infrared reflection layer 20 is disposed. A gross value is 7.0 or less when measured at an incident angle 60° from the surface side. Thereby good heat insulation properties and designability can be secured.SELECTED DRAWING: Figure 1