baber/WOPTO huggingface dataset:
Patent JP-2022036415-A (JP)
Title: Measurement control device, measurement container system, measurement control method, and program
Inventor: NITTA HIROBUMI
IPC: B65D90/62
Filed: 2020-08-24
Abstract: To provide a measurement control device, a measurement control method, and a measurement container system that can prevent the time required for metering from being prolonged.SOLUTION: A measurement control device includes: a measurement value acquisition unit that acquires a measurement value of a raw material discharged from a container that stores the raw material to be measured; a control data storage unit that stores control data including the data in which an opening degree of a valve corresponding to a discharge port is associated with the measurement value of the raw material discharged from the discharge port of the container; an opening degree determination unit that determines the opening degree of the valve based on the measurement value acquired by the measurement value acquisition unit and the control data; a swing determination unit for determining whether or not to swing the valve based on the measurement value acquired by the measurement value acquisition unit after a predetermined monitoring period has elapsed since the valve was set to a predetermined opening degree; and an output unit that outputs a result determined by the opening degree determination unit and a result determined by the swing determination unit to a drive control unit that controls the valve.SELECTED DRAWING: Figure 2
Patent JP-2021038210-A (JP)
Title: Solid preparation with printing applied on film coating
Inventor: KAMO YOSUKE
IPC: A61K47/32
Filed: 2020-08-27
Abstract: To provide a solid preparation with printing applied on a film coating that can suppress the bleeding of dye ink even under a high-humidity condition.SOLUTION: A solid preparation has a core, and a film coating that coats the core. The film coating has printing with dye ink applied thereon. In the solid preparation or the film coating, the content of polyethylene glycol is in a specific range.SELECTED DRAWING: None
Patent JP-2022042333-A (JP)
Title: Electronic component
Inventor: SHIOKAWA NOBORU
IPC: H01F27/30
Filed: 2020-09-02
Abstract: To provide an electronic component that can obtain higher attenuation characteristics.SOLUTION: An electronic component includes a board, a first inductor and a second inductor arranged on the main surface of the board, and a transmission line provided on the board and connecting the first inductor and the second inductor in series, and the first central axis of the first inductor and the second central axis of the second inductor are parallel to the main surface of the board and are not located on the same straight line when viewed from a direction orthogonal to the main surface of the board, and the first inductor and the second inductor are arranged at a distance of magnetic coupling.SELECTED DRAWING: Figure 1
Patent JP-2020202863-A (JP)
Title: Compositions and methods for treating MPS1
Inventor: JAMES M WILSON
IPC: A61K38/47
Filed: 2020-09-03
Abstract: To provide a composition containing a vector comprising a human α-L-iduronidase (hIDUA) gene, and methods of treating MPSI and the symptoms associated with Hurler, Hurler-Scheie and Scheie syndromes.SOLUTION: A recombinant vector carries an expression cassette comprising a hIDUA gene having a sequence at least about 95% identical to a specific nucleotide sequence which encodes a functional hIDUA. The expression cassette further comprises regulatory control sequences which direct expression of the hIDUA. The regulatory control sequences comprise a liver-specific promoter.SELECTED DRAWING: Figure 2
Patent JP-2021012701-A (JP)
Title: Fabric signal path structures for flexible devices
Inventor: BENJAMIN A COUSINS
IPC: G06F1/16
Filed: 2020-09-04
Abstract: To provide an improved flexible signal path structures.SOLUTION: An electronic device 10 such as a cover for a portable device comprises a body 20 having hinge portions. The hinge portions allow the body to bend about one or more bend axes 24. The cover 10' has electrical components such as a keyboard 26. A keyboard may be attached to one end of the cover, and a connector 16' may be attached to an opposing end of the cover. A flexible fabric signal path structure is formed from metal traces on a flexible fabric substrate. At the one end of the cover, the flexible fabric signal path structure is coupled to a printed circuit in the keyboard using a conductive adhesive. At the opposing end of the cover, the metal traces on the flexible fabric substrate is coupled to the connector.SELECTED DRAWING: Figure 3
Patent JP-2021053374-A (JP)
Title: Method for determining accuracy of three-dimensional models for use in orthopedic surgical procedure
Inventor: SHAWNOAH S POLLOCK
IPC: A61B34/10
Filed: 2020-09-14
Abstract: To determine the accuracy of three-dimensional models.SOLUTION: A technology for determining the accuracy of three-dimensional models includes a device having circuitry to obtain two-dimensional images of an anatomical object (e.g., a bone of a human joint), to obtain a candidate three-dimensional model of the anatomical object, and to produce two-dimensional silhouettes of the candidate three-dimensional model. The circuitry is also to apply an edge detection algorithm to the two-dimensional images to produce corresponding edge images and to compare the two-dimensional silhouettes to the edge images to produce a score indicative of an accuracy of the candidate three-dimensional model.SELECTED DRAWING: Figure 1
Patent JP-2022050193-A (JP)
Title: Absorbent article
Inventor: MAEDA NARIAKI
IPC: A61F13/496
Filed: 2020-09-17
Abstract: To provide an absorbent article comprising preferable touch feeling, appearance and wearing feeling.SOLUTION: There is provided an absorbent article 1 comprising one, two, or more elastic stretchable areas E2, at least one elastic stretchable area is formed of a composite stretchable sheet 10 formed of a laminate of a plurality of sheets. The composite stretchable sheet 10 has: a first sheet 31 formed of a stretchable nonwoven fabric; a second sheet 35 formed of a non-stretchable nonwoven fabric; an elastic member 43; and a third sheet 37. In a state in which the first sheet 31 can be stretched, the first sheet 31 and the second sheet 35 are partially jointed by a plurality of junctions 5, and in plan view, the third sheet 37 is arranged in an area where the elastic member 43 and the first and second sheets 31, 35 are overlapped.SELECTED DRAWING: Figure 5
Patent JP-2020199393-A (JP)
Title: Game machine
Inventor: KUBO KAZUNORI
IPC: A63F7/02
Filed: 2020-09-24
Abstract: To provide a game machine in which workability of positioning work can be improved when assembly must be performed after positioning a meshing position of a second transmission member relative to the first transmission member at a prescribed phase.SOLUTION: A jig is erected at the side of and parallel to a first shaft 426 and a second shaft 427 of a rear case body 421. While inserting this jig to a positioning hole 451e and the like, each toothed wheel 451 to 462 is sequentially assembled (pivoted) to the first shaft 426, the second shaft 427, etc. Thereby, a rotation position (phase and meshing position) of each toothed wheel 451 to 462 can be positioned, on the basis of the rear case body 421. That means, the jig can be inserted simultaneously with the insertion of the first shaft 426 and the second shaft 427 to each toothed wheel 451 to 462. Therefore, assembly work and positioning work can be simultaneously performed to improve workability.SELECTED DRAWING: Figure 24
Patent JP-2022053778-A (JP)
Title: Loading platform lifting device
Inventor: TSUJIHAMA YASUO
IPC: B60P1/46
Filed: 2020-09-25
Abstract: To make easily a right angle of a strut to a floor surface of a load-carrying platform.SOLUTION: A loading platform lifting device includes a pair of right and left struts 5 erected on the rear both sides of a load-carrying platform 3, an installation member 6 installed between the struts 5, a loading platform 8 lifted/lowered along the struts 5, and a connection tool 10 in which one end side is connected to the underside of the struts 5, and the other end side is connected to the load-carrying platform 3, and further includes length adjusting means A for adjusting a length of the connection tool 10, or connection position adjusting means B, C for adjusting a connection position of the connection tool 10 to the load-carrying platform 3 and/or the struts 5.SELECTED DRAWING: Figure 4
Patent JP-2021021949-A (JP)
Title: Photonic switch, photonic switching fabric, method for data center
Inventor: FRANCOIS MENARD
IPC: G02B6/35
Filed: 2020-09-30
Abstract: To provide an optical fiber interconnection architecture which achieves low latency, high flexibility, low costs, and low power consumption, and to provide an optical switch used for the optical fiber interconnection architecture.SOLUTION: An optical switch comprises: a first waveguide part in which first and second input waveguides are formed; a second waveguide part in which first and second output waveguides are formed; a suspension waveguide part in which multiple optical waveguides are formed; and an MEMS actuator coupled to the suspension waveguide part. In a first position, the MEMS actuator positions the suspension waveguide part, so that multiple optical waveguides of a first subset are evanescent-coupled to the first and second waveguide parts and the switch is set to a first state, whereas in a second position, the MEMS actuator positions the suspension waveguide part, so that multiple optical waveguides of a second subset are evanescent-coupled to the first and second waveguide parts and the switch is set to a second state.SELECTED DRAWING: Figure 22A
Patent JP-2022057780-A (JP)
Title: Vertical shaft pump
Inventor: OKIHARA TAKASHI
IPC: F04D29/60
Filed: 2020-09-30
Abstract: To provide a vertical shaft pump which can inhibit occurrence of air suction vortexes.SOLUTION: A vertical shaft pump includes vortex breakers 20, which are respectively disposed facing a suction casing 4, on the right and left of the downstream side of the suction casing 4. The vortex breaker 20 includes: a first vortex suppression plate 21; and a second vortex suppression plate 22 disposed at the downstream side of the first vortex suppression plate 21 in a main flow direction 17. The first vortex suppression plate 21 is installed spaced apart from a center axis CL of the suction casing 4 farther than the second vortex suppression plate 22.SELECTED DRAWING: Figure 3
Patent JP-2022062895-A (JP)
Title: Prepreg for fiber-reinforced resin molding and fiber-reinforced resin molded article
Inventor: YASUI Tatsuhiko
IPC: C08J5/24
Filed: 2020-10-09
Abstract: To provide a prepreg that can be prepared simply and inexpensively and has excellent storage stability, and a fiber-reinforced resin molded article that is made from the prepreg and has excellent quality.SOLUTION: A prepreg for fiber-reinforced resin molding 10 is obtained by heating and compressing a fiber substrate 11 together with a thermosetting resin 15. The thermosetting resin 15 is in powdery state before heating compression. The thermosetting resin 15 has a viscosity of 1,500 Pa s or less at the curing start temperature Tb°C. The thermosetting resin 15 has a highest viscosity of 1,000 Pa s or more in a range of the curing start temperature Tb°C to 190°C. A fiber-reinforced resin molded article is obtained by heating and compressing the prepreg for fiber-reinforced resin molding 10.SELECTED DRAWING: Figure 1
Patent JP-2022063791-A (JP)
Title: Pulling tool and hydroponics planter using the same
Inventor: IKE YUSHIHISA
IPC: A01G31/04
Filed: 2020-10-12
Abstract: To provide pulling tools that are not fixed to cultivation plates and also do not crawl under cultivation plates, and to provide hydroponics planters using the same.SOLUTION: Provided is a pulling tool for pulling cultivation plates that are installed so as to be lined up in the longitudinal direction on a substantially rectangular nutrient solution tank in a plan view, toward one end side in the longitudinal direction, which comprises: a main body portion that is installed on the nutrient solution tank so as to be aligned with the cultivation plates and whose end surface is brought into contact with the cultivation plates; and a claw portion that is fixed to the main body portion, and is in contact with the lower surface side of the cultivation plates when the main body portion is installed so as to be in contact with the cultivation plates.SELECTED DRAWING: Figure 1
Patent JP-2022064642-A (JP)
Title: Refrigerant piping expander
Inventor: TSURUOKA HARUHIRO
IPC: B21D41/02
Filed: 2020-10-14
Abstract: To accurately apply pipe expansion to refrigerant piping with good workability with a relatively simple structure.SOLUTION: A refrigerant piping expander is a pipe expander for pipe expansion for refrigerant piping. The refrigerant piping expander comprises: a rod-like member configured to be rotatable about a shaft; a connection unit disposed at at least one end of the rod-like member and configured to be connectable to a prescribed rotating tool; and a pipe expansion chip protruding from an end of the rod-like member opposite to the connection unit connected to the rotating tool.SELECTED DRAWING: Figure 1
Patent JP-2022066048-A (JP)
Title: Speed display device, sheet laying device and sheet laying method
Inventor: IKEDA HIROKAZU
IPC: E04F21/20
Filed: 2020-10-16
Abstract: To provide a speed display device which allows a worker to visually recognize a numeric value with which the worker may know a travel speed at which a sheet laying device travels with excellent visibility, a sheet laying device having the speed display device and a sheet laying method using the sheet laying device.SOLUTION: A waterproof sheet joint device 1 applied with a sheet laying device of the present invention is used when joining (laying) a waterproof sheet 100 (sheet) on a floor surface as a building frame, and includes a travel system 9 which has wheels 92B (rollers) supported in a rotatable manner and travels along a forward direction by the rotation of the wheels 92B. The waterproof sheet joint device 1 includes a speed display device of the present invention as a speed system 60. The speed system 60 comprises: a dynamo 62 which is transmitted with rotational force of the wheels 92B generated by the travel along the forward direction of the joint device 1; and a display part 61 which displays a numeric value based on a voltage value of a current generated by the dynamo 62 based on the transmitted rotational force.SELECTED DRAWING: Figure 1
Patent JP-2021009163-A (JP)
Title: Electronic watch and communication control system
Inventor: HIROTA YUSUKE
IPC: G04G5/00
Filed: 2020-10-20
Abstract: To provide an electronic watch and a communication control system that improve convenience of a user by appropriately controlling a connection time with a computer.SOLUTION: An electronic watch includes: a power generation unit; a secondary battery 26 charged by power generated by the power generation unit; a balance information transmitting unit 47a for transmitting balance information concerning transition of an amount of power generation or charge balance of the second battery 26 to a computer; a connection time setting unit 48 for setting a connection time with the computer based on the balance information; and a communication control unit 49 for controlling a start and an end of communication with the computer based on the connection time.SELECTED DRAWING: Figure 2
Patent JP-2022067772-A (JP)
Title: Three-dimensional shaping device
Inventor: SUDA KAZUSHI
IPC: B29C64/153
Filed: 2020-10-21
Abstract: To provide a three-dimensional shaping device capable of appropriately shaping an object by suppressing an influence of fume.SOLUTION: There is provided a three-dimensional shaping device that irradiates a powder material A in a chamber 11 with a laser beam B to melt and stack the powder material A to shape a three-dimensional object, comprising: a beam emitting unit 2 that emits the laser beam B, causes the laser beam B to enter a chamber 11 through a cover glass 21, and irradiates the powder material A with the laser beam B; a first gas supply unit 3 that is provided in the chamber 11 and supplies inert gas G to an area around the powder material A; and a second gas supply unit 4 that is provided in the chamber 11 and is installed above the first gas supply unit 3 and supplies inert gas G to an area around the cover glass 21, in which a flow velocity of the inert gas G ejected from the second gas supply unit 4 is slower than a flow velocity of the inert gas G ejected from the first gas supply unit 3.SELECTED DRAWING: Figure 1
Patent JP-2022068532-A (JP)
Title: Magnetic encoder and rolling bearing unit therewith
Inventor: YABE SHUNICHI
IPC: C08K3/01
Filed: 2020-10-22
Abstract: To protect a magnetic encoder against thermal deterioration, improve the reliability, and maintain the heat resistance, heat impact resistance, and snow melting agent resistance (calcium chloride resistance) required for automobile applications for a long period of time.SOLUTION: In a magnetic encoder 18 that integrally joins a magnet portion 21 formed in an annular shape with a plastic magnet material containing at least magnetic powder and a binder of magnetic powder and a slinger 19 made of magnetic material, the binder is polyamide 6/polyolefin graft copolymer.SELECTED DRAWING: Figure 1
Patent JP-2022069047-A (JP)
Title: Printing system, information processor, information processing method, and program
Inventor: RIKUNO MASAHIRO
IPC: H04N1/00
Filed: 2020-10-23
Abstract: To control a paper ejection destination of a printed matter according to an inspection result of the printed matter, in a more suitable form.SOLUTION: An inspection device 109 compares a read image according to a reading result of a printed matter in which an image is printed on a recording medium, with a correct answer image stored in advance, and determines whether or not a result of the comparison satisfies a prescribed condition. A printer 107 switches a paper ejection destination of the recording medium in accordance with a result of the determination, if the determination has been performed. The printer 107 switches a conveyance path of the storage medium, in accordance with whether or not determination is performed.SELECTED DRAWING: Figure 17
Patent JP-2021174763-A (JP)
Title: Heater device
Inventor: TANAKA YUSUKE
IPC: H05B3/00
Filed: 2020-10-28
Abstract: To provide a heater device in which a uniform temperature distribution can be achieved, the heater device including a heat generating part arranged on one side of an insulating substrate, a transmitting electrode and a receiving electrode arranged on one side of the insulating substrate and forming an electric field, and a detection circuit detecting the proximity or contact of an object based on a change in an electric field that is formed by each of these electrodes.SOLUTION: A heater device includes: a first heat generating part 21A; second heat generating parts 21B disposed to sandwich the first heat generating part; a plurality of first detection parts 27A disposed between one of the second heat generating parts 21B and the first heat generating part 21A; and a plurality of second detection parts 27B disposed between the other of the second heat generating parts 21B and the first heat generating part 21A. The plurality of first detection parts 27A are disposed in a first column at predetermined intervals in one direction on one surface of an insulating substrate 25, and the plurality of second detection parts 27B are disposed in a second column at predetermined intervals offset in the one direction with respect to the plurality of detection parts 27A in the first column. The first column and the second column are disposed alternately in a direction intersecting the one direction.SELECTED DRAWING: Figure 3
Patent JP-2022075414-A (JP)
Title: Coating applicator, liquid discharge device, and printer
Inventor: KUWABARA AKITOMO
IPC: B05C11/10
Filed: 2020-11-06
Abstract: To inhibit variations of an amount of a coating applied.SOLUTION: A coating applicator includes: a supply pan 214 in which a process liquid 201 serving as a coating liquid to be applied to a sheet material P is stored; a coating roller 211 which applies the process liquid 201 to the sheet material P; a transfer roller 212 which transfers the process liquid 201 stored in the supply pan 201 to the coating roller 211; and viscosity detection means 29 which detects a viscosity of the process liquid 201 in the supply pan 214. The viscosity detection means 29 includes: a first pipe line 291 through which the process liquid 201 passes; and a second pipe line 292 arranged in series with the first pipe line 291. A passage cross sectional area of the second pipe line 292 is smaller than a passage cross sectional area of the first pipe line 291.SELECTED DRAWING: Figure 1
Patent JP-2022078770-A (JP)
Title: Optical member, surface light source device, and display device
Inventor: GOTO MASAHIRO
IPC: F21S2/00
Filed: 2020-11-13
Abstract: To sufficiently uniformize in-plane distribution of brightness while achieving reduction in thickness of a surface light source device.SOLUTION: An optical member 30 includes, in this order, a light reflection sheet 40 including a light reflection part 45 in which a reflection rate of light of a specific wavelength incident at an incident angle of 0° is 80% or more, and a reflection rate of light of a specific wavelength incident at at least a part of an incident angle range larger than 45°in an absolute value is smaller than 50%, and an optical sheet 50 including an uneven surface 51 facing a light reflection sheet side. The optical sheet 50 includes a plurality of unit optical elements 55, each being formed as a convex part 53 or a concave part 54, on a light reflection sheet 40 side, The uneven surface 51 is formed by the plurality of unit optical elements 55.SELECTED DRAWING: Figure 1
Patent JP-2022078773-A (JP)
Title: Phosphor
Inventor: NAITO Shota
IPC: C09K11/64
Filed: 2020-11-13
Abstract: To provide a phosphor having enhanced selectivity of green light emission.SOLUTION: Provided is a phosphor having an elemental composition represented by compositional formula (1) SryMg(1-x)MxAlzO(1+y+1.5z) (in the formula (1), M represents at least one metal element selected from the group consisting of manganese, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, thulium, and ytterbium, x represents a value satisfying 0.01≤x≤0.8, y represents a value satisfying 1≤y≤2, and z represents a value satisfying 10≤z≤22). The phosphor has a specific surface area of less than 2.7 m2/g.SELECTED DRAWING: None
Patent JP-2021152207-A (JP)
Title: Method for manufacturing thixomolding material
Inventor: HIDESHIMA YASUTOSHI
IPC: B22D17/00
Filed: 2020-11-16
Abstract: To coat a magnesium alloy material with an increased amount of additive.SOLUTION: A method for manufacturing a thixomolding material for thixomolding includes a drying step of heating a mixture containing a first powder that contains Mg as a main component, a second powder, a binder, and an organic solvent to dry the organic solvent contained in the mixture, and a stirring step of stirring the mixture heated in the drying step.SELECTED DRAWING: Figure 2