baber/WOPTO huggingface dataset:
Patent JP-2020119235-A (JP)
Title: Task management device and task management method
Inventor: Kawano kentaro
IPC: G08G1/09
Filed: 2019-01-23
Abstract: To provide a technique capable of appropriately deriving priorities of tasks in a device which performs processing in a multi-task manner on the basis of the priorities of the tasks.SOLUTION: In a task management device 10, an acquisition section 22 acquires vehicular information from a vehicle. A task management section 24 generates instruction information relating to priorities of multiple tasks to be executed by an on-vehicle multimedia device 14 on the basis of the vehicular information. A communication section transmits the instruction information for executing the tasks to the multimedia device 14. The task management section 24 derives the priorities of the multiple tasks on the basis of the vehicular information and generates the instruction information relating to the derived priorities of the tasks.SELECTED DRAWING: Figure 2
Patent JP-2020120038-A (JP)
Title: Capacitor
Inventor: NAGAYOSHI MAIKO
IPC: H01G4/30
Filed: 2019-01-25
Abstract: To provide a capacitor which can easily dissipate heat and of which the reliability can be improved.SOLUTION: A capacitor comprises a capacitor body in which a plurality of dielectric layers 5 and internal electrode layers 7 are alternately laminated. The dielectric layer 5 includes crystal grains 9, grain boundaries 11, and metal particles 13. The average particle size of the metal particles 13 is smaller than the average particle size of the crystal particles 9, and is larger than the average width of the inter-plane boundary out of the grain boundaries 11, and the metal particles 13 are distributed in the width direction and the thickness direction of the dielectric layer 5 when the longitudinal section of the dielectric layer 5 is observed. The area occupied by the metal particles 13 in the cross section of the dielectric layer 5 is 1.2% or more and 4% or less.SELECTED DRAWING: Figure 3
Patent JP-2020120340-A (JP)
Title: Imaging device and control method thereof
Inventor: MURAKAMI NAOTAKA
IPC: H04N5/225
Filed: 2019-01-28
Abstract: To perform a correction process corresponding to reading processing units on an imaging sensor side.SOLUTION: An imaging device 10 of the present invention includes an imaging sensor 100 and a control circuit 110. The imaging sensor 100 includes: a pixel unit 101 in which a plurality of unit pixels are arranged in a matrix; a correction unit 102 that uses correction data received from the control circuit 110 to perform a correction process on block image data read from the pixel unit 101; and a transmission unit 104 that transmits transmission image data obtained by dividing the corrected block image data to the control circuit 110. The control circuit 110 includes: a processing unit 113 for applying image processing to the transmission image data; and a transmission unit 116 that transmits the correction data used by the correction unit 102 means to the imaging sensor 100.SELECTED DRAWING: Figure 1
Patent JP-2020122099-A (JP)
Title: Method for producing charge-transporting polymer
Inventor: KODAMA SHUNSUKE
IPC: C08G73/02
Filed: 2019-01-31
Abstract: To provide a production method whereby, in the production of a polymer by Buchwald-Hartwig reaction, it is possible to reduce the amount of impurities from components used in the reaction and give a charge-transporting polymer suitable as an organic electronic material.SOLUTION: A method for producing a charge-transporting polymer includes giving a linear polymer by Buchwald-Hartwig reaction and mixing the linear polymer and a non-halogen solvent.SELECTED DRAWING: None
Patent JP-2019089805-A (JP)
Title: Pharmaceutical compositions
Inventor: LUDWIG DANIEL WEIBEL
IPC: A61K47/10
Filed: 2019-02-01
Abstract: To provide pharmaceutical compositions for oral administration, as an oral delivery system to be swallowed directly or capable of disintegration in the oral cavity, comprising iron oxy-hydroxide in high loading.SOLUTION: The present invention provides a pharmaceutical composition comprising iron oxyhydroxide in high loading, in a form suitable for oral administration. The invention provides a pharmaceutical composition comprising iron oxyhydroxide in high loading, in a form suitable for oral administration as film-coated dosage forms for intact swallowing or as dosage forms capable of disintegration in the oral cavity. The composition contains at least one carbohydrate and/or humic acid. The carbohydrate is selected from the group consisting of a mono-, di- or poly-saccharide, for example agarose, dextran, dextrin, dextran derivatives, cellulose and cellulose derivatives, saccharose, maltose, and lactose, preferably saccharose, dextrin, and starch. The iron oxyhydroxide is containing beta iron oxyhydroxide.SELECTED DRAWING: None
Patent JP-2020127070-A (JP)
Title: Transmission system and transmission method
Inventor: TAKEYA SHINICHI
IPC: H01Q3/26
Filed: 2019-02-01
Abstract: To provide a transmission system and a transmission method capable of reducing interference with other devices or systems caused by transmission of a radio signal.SOLUTION: A transmission system according to an embodiment includes a transmission antenna, an auxiliary antenna, a monitor antenna, and a control unit. The transmission antenna and the auxiliary antenna transmit signals. The monitor antenna is located farther from the transmission antenna than the auxiliary antenna. The control unit controls the phase or the phase and the amplitude of the signal transmitted from the auxiliary antenna on the basis of a received signal received when the monitor antenna receives the signal transmitted from the transmission antenna and the auxiliary antenna.SELECTED DRAWING: Figure 3
Patent JP-2020124862-A (JP)
Title: Optical writing device and image formation apparatus
Inventor: IIJIMA NARIYUKI
IPC: B41J2/45
Filed: 2019-02-05
Abstract: To provide a technique for making a quality of images to be formed uniform even when an environment for use changes in an optical writing device and an image formation apparatus.SOLUTION: In an image formation apparatus, a light-emitting element matrix includes 100 light-emitting elements arrayed in 10×10. Three states which are a state ST-1, a state ST-2 and a state ST-3 are set with respect to the light-emitting element matrix corresponding to the pixel of "lighting". An initial state is the state ST-1. When an atmospheric temperature of the light-emitting element exceeds a threshold T1, the state of the light-emitting element matrix is controlled to the state ST-2. When the atmospheric temperature of the light-emitting element exceeds a threshold T2, the state of the light-emitting element matrix is controlled to the state ST-3.SELECTED DRAWING: Figure 13
Patent JP-2020127976-A (JP)
Title: Coated toll and cutting tool provided with the same
Inventor: INOUE HIROTAKA
IPC: B23B27/14
Filed: 2019-02-07
Abstract: To provide a coated tool excellent in durability.SOLUTION: A coated tool includes a substrate and a coating layer positioned on the substrate. The coating layer has a plurality of AlTi layers containing aluminum and titanium as main components and a plurality of AlCr layers containing aluminum and chromium as main components, and the AlTi layers and the AlCr layers are alternately positioned. The plurality of AlCr layers further contain titanium. The coating layer further has a first region where a percentage content of the titanium in the AlCr layers is decreased as it goes away from the substrate and a second region where it is separated from the substrate rather than the first region and a percentage content of the titanium in the AlCr layers is constant.SELECTED DRAWING: Figure 4
Patent JP-2020127690-A (JP)
Title: Workpiece feeding controller for sewing machine
Inventor: TANAKA KENGO
IPC: D05B69/00
Filed: 2019-02-12
Abstract: To enable a workpiece sewing work to be remotely operated or automated by mechanically controlling a workpiece feeding direction during sewing on a workpiece feeding controller for sewing machine.SOLUTION: A workpiece feeding controller for sewing machine comprises: a rotary plate 20, which is supported to be rotatable around a sewing needle of a sewing machine 10 on a sewing machine table 14 and allows a workpiece as a sewing target to be placed on a top face; a rotation drive mechanism 30, which drives the rotary plate 20 so that a rotation direction or a rotation speed of the rotary plate can be controlled; and a drive circuit 40, which supplies driving signals for controlling the rotation direction or the rotation speed of the rotary plate 20 to the rotation drive mechanism 30.SELECTED DRAWING: Figure 1
Patent JP-2019073551-A (JP)
Title: Postoperative cancer recurrence and/or metastasis inhibitor
Inventor: SAKAMOTO ATSUHIRO
IPC: A61K31/5377
Filed: 2019-02-14
Abstract: To provide a cancer recurrence and/or metastasis inhibitor in a cancer intraoperative period.SOLUTION: A beta-blocker, especially, landiolol hydrochloride, is administered to a cancer patient in an intraoperative period, to inhibit cancer recurrence and/or metastasis.SELECTED DRAWING: None
Patent JP-2020136821-A (JP)
Title: Information processing device and control method thereof, and program
Inventor: MIZUNO SHOGO
IPC: H04N21/2343
Filed: 2019-02-15
Abstract: To improve the convenience of a user in the case of changing a virtual viewpoint related to reproduction of a virtual viewpoint image.SOLUTION: An information processing device for determining a virtual viewpoint and a reproduction time to be used to generate a virtual viewpoint image from a plurality of photographed images acquired by a plurality of photographing devices includes: a holding part for associating a prescribed virtual viewpoint with reproduction time information to hold them; a first setting part for setting the virtual viewpoint to be used to generate a virtual viewpoint image to a prescribed virtual viewpoint in accordance with an instruction to switch the virtual viewpoint to the prescribed virtual viewpoint; and a second setting part for setting a reproduction time of the virtual viewpoint image on the basis of the reproduction time information stored in association with the prescribed virtual viewpoint in response to the instruction.SELECTED DRAWING: Figure 3
Patent JP-2020137302-A (JP)
Title: Power conversion device
Inventor: TAKADA NAOKI
IPC: H02M1/08
Filed: 2019-02-21
Abstract: To provide a power conversion device that prevents a failure from being caused by wiring trouble between a thyristor and a thyristor drive circuit.SOLUTION: A power conversion device includes: a rectifier; smoothing means for smoothing output voltage of the rectifier; a resistor for suppressing inrush current to the smoothing means at the time of application of power; a thyristor; and a board. The board includes: a thyristor drive circuit for driving the thyristor; and a control circuit for controlling the thyristor drive circuit. The board is connected to the thyristor using wiring. The thyristor drive circuit includes: a switch for making a gate signal of the thyristor flow according to a signal from the control circuit; and a voltage detector for detecting abnormality of voltage between a gate and a cathode of the thyristor.SELECTED DRAWING: Figure 3
Patent JP-2020133875-A (JP)
Title: Connection structure of tubular member
Inventor: MATSUMOTO YOSHITAMA
IPC: F16B31/02
Filed: 2019-02-26
Abstract: To provide a connection structure of a tubular member capable of performing fastening and fixing simply while adding axial force to the tubular member.SOLUTION: A connection structure of a tubular member comprises: a steel pipe 10 in which mounting holes 11 and 12 are formed; a mounting member 20 in which a connection hole 21 is formed; a bolt member 2 mounted through the mounting holes and the connection hole; a nut member 3 that is fastened and fixed to the bolt member 2 to connect the steel pipe 10 to the mounting member 20; and a sheath pipe 4 fitted around the bolt member 2 inside the steel pipe 10. The sheath pipe 4 is configured such that one end thereof penetrates the mounting hole 11 to come into contact with a flat washer 5 that is pressed against the outer surface of the steel pipe 10, and the other end thereof comes into contact with the inner surface of the steel pipe 10 without penetrating the mounting hole 12.SELECTED DRAWING: Figure 1
Patent JP-2019184580-A (JP)
Title: Novel mediator
Inventor: ETSU YOSUKE
IPC: H01M4/02
Filed: 2019-02-26
Abstract: To provide a novel mediator.SOLUTION: The present invention relates to a novel mediator, electrode modifiers and electron transfer accelerators containing the same, electrodes, batteries, compositions, and enzyme sensors containing the electrode modifiers and electron transfer accelerators, and methods of using aforementioned items.SELECTED DRAWING: None
Patent JP-2020143394-A (JP)
Title: Garment for measurement and manufacturing method of garment
Inventor: UDAGAWA TAKASHI
IPC: A41H1/02
Filed: 2019-03-06
Abstract: To provide a garment for measurement and a manufacturing method for the garment, capable of being compatible with differences in body types of each individual and capable of a more accurate measurement.SOLUTION: The garment for measurement comprises a measurement member, and the measurement member comprises a size adjustment mechanism capable of adjusting a size in a width direction, and a position adjustment mechanism capable of adjusting a position of the size adjustment mechanism in a length direction.SELECTED DRAWING: Figure 1
Patent JP-2022068378-A (JP)
Title: Image encoder, image encoding method, image decoder and image decoding method
Inventor: KONDO KENJI
IPC: H04N19/176
Filed: 2019-03-08
Abstract: To provide an image encoder, an image encoding method, an image decoder and an image decoding method, capable of achieving an improvement in image quality and coding efficiency while avoiding a decrease in processing speed.SOLUTION: An orthogonal transformation section finds a transform coefficient by performing orthogonal transformation in the transformation unit of block size 2×2 on a predicted residual that is obtained in block size 4×4 of a processing unit to be encoded when an image is encoded. A quantization section quantizes the transform coefficient in the processing unit of block size 4×4 to find a quantized transform coefficient. An encoding section encodes the quantized transform coefficient in the processing unit of block size 4×4 to output a bit stream. The present technique can be applied, for example, to an encoder that encodes using an intra-prediction.SELECTED DRAWING: Figure 3
Patent JP-2020147103-A (JP)
Title: Vehicle body structure
Inventor: OCHI YUSUKE
IPC: B62D25/20
Filed: 2019-03-12
Abstract: To provide a vehicle body structure capable of protecting a battery or a fuel tank when a lateral collision occurred.SOLUTION: A vehicle body structure includes a part to be protected including a battery or a fuel tank provided on a vehicle, an arm facing the part to be protected in a vehicle width direction of the vehicle and connected to a vehicle wheel, an enlarged part provided on the arm, facing the part to be protected in the vehicle width direction, and projecting at least toward the part to be protected, and a side collision suppression part positioned between the part to be protected and the arm in the vehicle width direction and on a wheel side of the enlarged part in a vehicle longitudinal direction and provided on the part to be protected or a vehicle body, and a length of the side collision suppression part from the part to be protected to an arm side end in the vehicle width direction being long as compared with a projection amount of the enlarged part from the arm toward the part to be protected in the vehicle width direction.SELECTED DRAWING: Figure 2
Patent JP-2020147338-A (JP)
Title: Lid body and container with lid
Inventor: TAKAGI SHUNSUKE
IPC: B65D43/04
Filed: 2019-03-15
Abstract: To suppress an inner face member of a lid body from breaking.SOLUTION: A lid body 10 according to the present disclosure comprises an outer face member 11 and an inner face member 31, and closes an opening part 50A of a container 50 which is open upward. The outer face member 11 is formed of unexpanded resin, and mounted on an opening edge of the opening part 50A. The inner face member 31 is formed of expanded resin, and fitted to a reverse surface side of the outer face member 11 to be received inside the opening part 50A. On the reverse surface of the outer face member 11, a surrounding wall part 21 is projected which surrounds an outer peripheral face of the inner face member 31.SELECTED DRAWING: Figure 2
Patent JP-2020146745-A (JP)
Title: Welding method and structural member
Inventor: TANABE YOSHIHIRO
IPC: B23K9/04
Filed: 2019-03-15
Abstract: To suppress occurrence of undercut.SOLUTION: A welding method comprises: a step of forming a lip part 2 protruding from a surface 1a of a base material 1 along a part, a weld-toe part of a weld bead on the surface 1a of the base material 1; and a step of arc-welding a weld path adjacent to the lip part 2 to a part contacting at least the surface of the lip part 2 of an edge part Mb on a molten metal surface Ma, while giving effect of suspension by surface tension of the molten metal thereto.SELECTED DRAWING: Figure 1
Patent JP-2020152838-A (JP)
Title: Compound to promote nucleation of polyolefin resin, masterbatch, resin composition, and molding
Inventor: MUTO TAKASHI
IPC: C08J3/22
Filed: 2019-03-20
Abstract: To provide: a polyolefin resin nucleating agent that promotes nucleation of a polyolefin resin even in a small amount added and can impart excellent crystallinity and excellent mechanical properties; and a polyolefin resin masterbatch, a polyolefin resin composition and a molding that contain the same.SOLUTION: The polyolefin resin nucleating agent is represented by the general formula (3) in the figure.SELECTED DRAWING: None
Patent JP-2019090608-A (JP)
Title: Combustion method for low-speed fuel flow
Inventor: ARTHUR W FRANCIS JR
IPC: F23C9/08
Filed: 2019-03-22
Abstract: To improve efficiency, in a combustion method for a low-speed fuel flow.SOLUTION: In this combustion method, a fuel gas whose speed is lower than 15.24 m/sec (50 ft/sec) is mixed with a prime mover gas flow having a speed of at least 60.96 m/sec (200 ft/sec), a flow of a speed exceeding 15.24 m/sec (50 ft/sec) is formed, and the mixed flow is burnt by an oxidant. Concretely, a regenerator is heated by a heated flue gas, next, a mixture of fuel and the flue gas is made to pass the regenerator, low-speed fuel is produced when a syngas is generated by a heat absorption reaction, and the syngas is supplied into a furnace together with the prime mover gas flow. The prime mover gas flow may be supplied from a point located within a specified distance in a fuel duct at the inside of a burner, or at a wall surface of the outside of the burner. In any of embodiments, a shape of a flame can be further favorably controlled.SELECTED DRAWING: Figure 1
Patent JP-2020160176-A (JP)
Title: Phase modulator, and phase modulation method
Inventor: NAGOYA TAKASHI
IPC: G09G3/20
Filed: 2019-03-25
Abstract: To provide a phase modulator capable of increasing a modulation amount of a phase without increasing voltage applied from a column data line to a pixel circuit.SOLUTION: A phase modulator that causes incident light to be reflected and sorts it into a plurality of reflected light beams whose phases are different from each other comprises: a reflection substrate 11 having a plurality of pixel circuits 21; a liquid crystal layer 12 where a plurality of liquid crystals 42, each of which has a reflection angle changed by voltage applied by each of the pixel circuits 21, are arranged; and a control circuit 22 for controlling the pixel circuits 21. Each of the pixel circuits 21 has a charge pump 31 for amplifying a control voltage. In a case where voltage corresponding to an arbitrary gradation of a plurality of preset gradations is a maximum voltage VLC or less, the control voltage is not amplified. In a case where the voltage exceeds the maximum voltage VLC, the control voltage is amplified by the charge pump 31. Further, a source follower Q4, a second changeover switch S5, and a first changeover switch S6 are included. By making the second changeover switch S5 off and the first changeover switch S6 on, variations in threshold voltage of the source follower Q4 are suppressed.SELECTED DRAWING: Figure 3
Patent JP-2020156791-A (JP)
Title: Disposable diaper
Inventor: FUJIWARA Yuto
IPC: A61F13/534
Filed: 2019-03-27
Abstract: To provide a disposable diaper accumulating solid matters in loose passage in a cavity formed in a packaging sheet, and reducing loose passage retained on a top sheet so as to suppress spread and prevent loose passage from leaking to the outside.SOLUTION: A disposable diaper which comprises a liquid permeable top sheet, a liquid impermeable back sheet, and an absorption element disposed between the top sheet and the back sheet is such that: the absorption element is formed of an absorber and a packaging sheet covering the absorber; a plurality of first projections erected toward a body side at prescribed intervals in a front-back direction and a width direction are formed in a body side part of the packaging sheet in a plane view; and a cavity is formed between an opposite body side part of the top sheet and the body side part of the packaging sheet.SELECTED DRAWING: Figure 7
Patent JP-2020157002-A (JP)
Title: Absorbent article
Inventor: OSHIMA AYA
IPC: A61F13/534
Filed: 2019-03-28
Abstract: To provide an absorbent article which holds a penis and reliably fixes the same, and which is excellent in prevention properties of a discharged liquid leakage to a body side.SOLUTION: An absorbent article is configured such that a first cutting part 54A extends in a cross direction on a center part in a width direction of an innermost absorber 52, a plurality of second cutting parts 54B extend in a width direction at an interval in a cross direction, two cover sheets covering an interior part of a laminate absorber are formed of: a right side cover sheet 51b extending from a right side end part to a left side beyond the first cutting part 54A; and a left side cover sheet 51a extending from a left side end part to a right side beyond the first cutting part, an extended edge of the right side cover sheet 51b is inserted into a right side end part direction and a right side free part 52R of the innermost absorber is curved to a left side in a salient shape, an extended edge of the left side cover sheet 51a is inserted into a left side end part direction and a left side free part 52L of the innermost absorber 52 is curved to a right side in a salient shape, for forming a penis fixing part by the right side free part 52R and the left side free part 52L.SELECTED DRAWING: Figure 6
Patent JP-2019145131-A (JP)
Title: Pilot light
Inventor: ITO TATSUHIKO
IPC: G09F13/00
Filed: 2019-03-29
Abstract: To provide a pilot light which has an annular light emission display part and is capable of improving visibility without increase in the number of light emission sources or luminance.SOLUTION: A pilot light 37 is a pilot light 1 which is attached to an attachment surface for indicating a position of a disaster prevention device, and comprises: a main body part 38 housing a substrate 17 on which a light emission element 15 is mounted; and a light emission display part 11 that allows light emitted by the light emission element 15 to pass therethrough. The light emission display part 11 is formed in a ring-shape, and a transmitter 3 having a push button 31, a push button storing part 33, and a transmitter main body part 35 is housed on an inner periphery side of the ring-shaped light emission display part in front view. A transparent filling material 39 is filled in a space part 14 on a back surface side of the light emission display part 11 in which the substrate 17 is housed so as to fill the space part 14.SELECTED DRAWING: Figure 10