baber/WOPTO huggingface dataset:
Patent JP-2021187113-A (JP)
Title: Inkjet recording device
Inventor: NAKATO TATSUYA
IPC: B41J2/165
Filed: 2020-06-03
Abstract: To accurately perform flushing even when meandering or the like occurs in a conveyor belt, and to reduce increase in an ink consumption amount due to insufficient flushing and wasteful flushing even when a size of a subsequent recording medium is changed to a size of a preceding recording medium.SOLUTION: A data generation part recognizes a region of an opening positioned so as to be displaced in a conveyance direction of a recording medium in a plurality of regions of openings included in opening reading data, and generates flushing data according to the recognized region of the opening. A flushing width setting part sets an execution width of flushing before image formation on a subsequent recording medium according to a size of the subsequent recording medium. The data generation part generates the flushing data over the execution width. A flushing control part allows a recording head to execute flushing before the image formation on the subsequent recording medium on the basis of the above flushing data generated over the execution width.SELECTED DRAWING: Figure 8
Patent JP-2021194978-A (JP)
Title: Vehicular wind guide structure
Inventor: WATANABE YOSUKE
IPC: B60K11/04
Filed: 2020-06-11
Abstract: To provide a vehicular wind guide structure which can achieve both of reduction of air resistance of a vehicle and cooling of an object to be cooled located behind an internal combustion engine.SOLUTION: A vehicular wind guide structure has: a radiator 110 inclined rearward; and a wind guide duct 120. An inflow port 121 of the wind guide duct 120 has: an internal combustion engine front side panel 121A disposed at a front side of the internal combustion engine 40 and extending to an area below the internal combustion engine 40; a radiator lower side panel 121B extending from an area below the radiator 110 to the area below the internal combustion engine 40; and side face panels (121R, 121L) disposed at left and right sides of the internal combustion engine front side panel 121A and the radiator lower side panel. An outflow port of the wind guide duct 120 is branched into an engine room internal discharge port 122, which discharges a part of wind guided from the inflow port 121 to the area below the internal combustion engine 40 toward object positions to be cooled 41, 42, 60 located behind the internal combustion engine 40, and a vehicle external discharge port 123, which discharges residual wind to the outside of a vehicle 1.SELECTED DRAWING: Figure 1
Patent JP-2021195918-A (JP)
Title: Servo mechanism
Inventor: BABA YUYA
IPC: F04B1/128
Filed: 2020-06-16
Abstract: To provide a servo mechanism that improves responsivity at tilting of a variable swash place of a variable displacement liquid pressure rotary machine.SOLUTION: A servo mechanism 2 is equipped with a first regulator 21, a second regulator 22, and an actuator 23. The actuator has a servo piston 233 coupled to the variable swash plate 18, and a first pressure chamber 231 and a second pressure chamber 232 defined at one end and the other end of the servo piston. The first regulator switches a supply destination and a discharge source of working fluid between the first pressure chamber and the second pressure chamber. The second regulator switches the discharge source of the working fluid to the first pressure chamber, when the pressure of a working fluid of the first pressure chamber becomes lower than a pressure of working fluid of the second pressure chamber, and switches the discharge source of the working fluid to the second pressure chamber when the pressure of the working fluid of the second pressure chamber becomes lower than the pressure of the working fluid of the first pressure chamber. Therefore, the second regulator discharges the working fluid from the first pressure chamber or the second pressure chamber.SELECTED DRAWING: Figure 3
Patent JP-2021195809-A (JP)
Title: Automatic tensioning system of pc steel material, and automatic tensioning method of pc steel material
Inventor: WATABE HIROBUMI
IPC: E04G21/12
Filed: 2020-06-16
Abstract: To apply a compressive force to a concrete member uniformly on the left and the right as much as possible, by reducing tension difference between the left and the right, when tensioning a PC steel material by pulling the left and the right.SOLUTION: An automatic tensioning system, when repeating supplying oil to a jack 100 using a pump to make it (2) a tension mode, switching the jack 100 to (1) a neutral mode after an oil pressure reaches a set oil pressure, and holding a stroke of the jack 100, while sequentially heightening the set oil pressure; elongation amounts at both ends of a PC steel material 300 in (1) the neutral mode are detected, and difference between the left and the right of the elongation amount is detected. When making the set oil pressure reach a sequentially heightened next set oil pressure, based on the detected difference between the left and the right, embodiments in the left and the right in which the jacks 100 disposed symmetrically in the horizontal direction of the PC steel material 300 are switched from (1) the neutral mode to (2) the tension mode are made to different from one another.SELECTED DRAWING: Figure 2
Patent JP-2021196296-A (JP)
Title: Wiring allocation device and wiring allocation method
Inventor: TANAKA YUJI
IPC: G01R31/50
Filed: 2020-06-16
Abstract: To automatically allocate wiring formed in a wiring board into a plurality of fixtures.SOLUTION: In allocation processing of allocating all wiring to each fixtures TF1, TF2,... of an inspection device 3, which includes a flying prober 31 arranged on a board surface BF1 of a wiring board 4, and a bath inspection machine 35 that is arranged on the side of a board surface BF2, executes insulation inspection between all wiring of the wiring board 4 in mounting of the fixture TF1 and conduction inspection of conduction inspecting the previously allocated wiring, and executes conduction inspection of conduction inspecting the previously allocated wiring in mounting of the fixtures TF2, TF3,..., classification processing of classifying the wiring where there exists an inspection point of contacting the batch inspection machine 35 on the board surface BF2 into one wiring group, first wiring determination processing of determining wiring allocated to the fixture TF1, and second wiring determination processing of determining wiring allocated to the fixtures TF2, TF3,... are executed.SELECTED DRAWING: Figure 2
Patent JP-2021197323-A (JP)
Title: connector
Inventor: TAKAMURA NAOKI
IPC: H01R12/77
Filed: 2020-06-18
Abstract: To perform simple quality control.SOLUTION: Side end portions 90a and 90b in an accommodation area EC1 of a conductive component EC have a locking hole 91 in which an arcuate wall surface of a semicircular hole portion 91a on the opposite side to a drawing direction side (the drawing direction side of a drawing area EC2 of the conductive component) can be locked to a locking projection 24 of a housing 20. The conductive component includes a bent piece 92 bent along a bending line along side end surfaces 90a1, 90b1 of each side end portion in the accommodation area, and a bent portion 92a of the bent piece includes a first end portion 92a1 on the drawing direction side and a second end portion 92a2 on the opposite side to the drawing direction side. The first end portion is arranged on the side end surface on the drawing direction side of a shortest position Ps in which a distance from the semicircular hole portion is the shortest, and the second end portion 92a2 is arranged on the side end surface on the side opposite to the drawing direction side from the shortest position.SELECTED DRAWING: Figure 4
Patent JP-2021145541-A (JP)
Title: System for recharging battery with motion sensor
Inventor: ZHANG ZHIXIAN
IPC: H02J7/00
Filed: 2020-06-24
Abstract: To provide a battery management system, in a battery, capable of charging the battery by using recovered energy.SOLUTION: A battery with a battery management system can charge the battery by using recovered energy from an energy regeneration device. The battery management system charges the battery with the energy regeneration device if output voltage from the energy regeneration device is larger than charging voltage of the battery.SELECTED DRAWING: Figure 8
Patent JP-2022007011-A (JP)
Title: Gazette bag and bag-in-box
Inventor: KUGE RAIZO
IPC: B65D77/00
Filed: 2020-06-25
Abstract: To provide a gazette bag hardly broken even when lifting up by gripping a gripping part, and a bag-in-box having the gazette bag.SOLUTION: A gazette bag 1 has a pair of facing plane parts 11, 12 and a pair of side faces 21, 22, and a gripping part 50 formed by a linear notch 51 is provided at a first end part 2 in the length direction of folding lines 21a, 22a of the pair of side faces 21, 22. The linear notch 51 has first arc-shaped parts 53 and second arc-shaped parts 54 continuously formed at a first linear part 52 and both ends thereof. Each of the first arc-shaped parts 53 is extended in an arc-shape from both ends of the first linear part 52 toward an outer end 2a of the first end part 2 in an arc shape, each of the second arc-shaped parts 54 is extended to approach to each other, and a tip side part separates from the outer end 2a of the first end part 2.SELECTED DRAWING: Figure 1
Patent JP-2022011126-A (JP)
Title: End effector and robot including the same
Inventor: HIRATA KAZUNORI
IPC: B25J15/06
Filed: 2020-06-29
Abstract: To improve location accuracy of a workpiece held by an end effector.SOLUTION: A first end effector 3 includes: a suction part 32 which holds a component P; and a reference plate 35 which contacts with the component P held by the suction part 32 to position the component P.SELECTED DRAWING: Figure 3
Patent JP-2020168862-A (JP)
Title: Film molding apparatus
Inventor: NAKANO KATSUYUKI
IPC: B29C48/88
Filed: 2020-06-30
Abstract: To provide a film molding apparatus capable of forming film rolls with a relatively fewer small-size bumps and dents.SOLUTION: The film molding apparatus includes: a die device which extrudes a molten resin in a tube-like form to mold a film; a measurement part which measures a thickness profile of the film in a circumferential direction; a plurality of adjustment parts for changing the thickness profile of the film; and a control device 7 which controls the plurality of adjustment parts so that the thickness profile becomes closer to a target thickness profile. The control device 7 changes the target thickness profile based on the measured thickness profile.SELECTED DRAWING: Figure 4
Patent JP-2022012623-A (JP)
Title: Shaft fastening device
Inventor: MASUMOTO SHINGO
IPC: F16D9/00
Filed: 2020-07-02
Abstract: To avoid damage of a machine component attached to a shaft even if an excessive load is applied to the shaft.SOLUTION: A shaft fastening device includes: a fastening part 1 having a pin groove 11; a fastening part 2 which has a pin groove 21 and in which an end surface of the fastening part 1 faces an end surface; a knock pin 3 which is partially fitted in the pin groove 11 and partially fitted in the pin groove 21; and a clamp 4 which fixes the fastening part 1 and the fastening part 2 in which the knock pin 3 is fitted.SELECTED DRAWING: Figure 3
Patent JP-2020170869-A (JP)
Title: Image sensor
Inventor: KOYAMA JUN
IPC: H04N5/3745
Filed: 2020-07-06
Abstract: To provide a solid imaging element with a high function of holding a potential, including a thin film transistor with stable electric characteristics.SOLUTION: By initializing a signal charge accumulation unit of a solid imaging element to a cathode potential of a photoelectric conversion element, a reset transistor is omitted. By using a thin film transistor with an off current of 1×10-13A or less including an oxide semiconductor layer as a transfer transistor of the solid imaging element, the potential of the signal charge accumulation unit is maintained constant and the dynamic range can be improved. By using a silicon semiconductor that can manufacture a complementary metal oxide semiconductor element in a peripheral circuit, a semiconductor device of high speed and low consumption power can be manufactured.SELECTED DRAWING: Figure 1
Patent JP-2022014686-A (JP)
Title: Additive for soil improvement cement composition, soil improvement cement composition, soil improvement body and soil improvement method
Inventor: Yokoyama Yuya
IPC: C09K17/02
Filed: 2020-07-07
Abstract: To provide an additive for a soil improvement cement composition that can shorten the kneading time of soil cement.SOLUTION: An additive for a soil improvement cement composition contains: a copolymer having a constitutional unit derived from a sulfonic acid (salt) group-containing monomer of a specific vinyl ether, propenyl ether, or butenyl ether and a constitutional unit derived from a carboxylic acid (salt) group-containing monomer; and a carbonate and/or bicarbonate. The total content of the carbonate and bicarbonate is 0.5-30 times the mass of the copolymer.SELECTED DRAWING: None
Patent JP-2022016182-A (JP)
Title: Game machine
Inventor: IDO HIDEAKI
IPC: A63F7/02
Filed: 2020-07-10
Abstract: To provide a game machine which can improve the interest in a game.SOLUTION: A game machine includes a first movable body, a second movable body, and a third movable body. The first movable body can be operated from a first position to a second position in a plurality of different operation modes. The second movable body is operated by being brought into contact with the first movable body in association with an operation of the first movable body. The third movable body is operated in association with an operation of the second movable body.SELECTED DRAWING: Figure 81
Patent JP-2022023590-A (JP)
Title: Manufacturing method of protrusion member
Inventor: ISHIDA TAKUYA
IPC: B65B41/16
Filed: 2020-07-27
Abstract: To provide a manufacturing method of protrusion member which has a protrusion of a favorable shape by improving protrusion strength.SOLUTION: A manufacturing method of a protrusion member having a protrusion protruding from one surface of a sheet includes a press step of molding a protrusion in a belt-like sheet by using a pair of press molds in a state where the belt-like sheet is slackened downward between the upper and lower pair of press molds and where a space is provided between the belt-like sheet and the lower press mold. The downward slack amount of the belt-like sheet is performed by controlling a feed amount by a downstream conveyance roll arranged on the downstream of the pair of press molds.SELECTED DRAWING: Figure 1
Patent JP-2021036315-A (JP)
Title: Polarizer with composite materials
Inventor: R STEWART NIELSON
IPC: G02B5/20
Filed: 2020-07-27
Abstract: To improve high temperature resistance, corrosion resistance, oxidation resistance, optical properties, and etchability of a polarizer.SOLUTION: Composite polarizer materials are used. A polarizer 30 can comprise polarization structures 12 configured for polarization of light. The polarization structures can include a reflective rib, the reflective rib being a composite of two different elements. The polarization structures can include an absorptive rib, the absorptive rib being a composite of two different elements. The polarizer can include a transparent layer, the transparent layer being a composite of two different elements.SELECTED DRAWING: Figure 3
Patent JP-2022026051-A (JP)
Title: Optical measuring instrument support device, optical measuring instrument, and robot
Inventor: KOJIMA HIROYOSHI
IPC: G01S7/481
Filed: 2020-07-30
Abstract: To provide an optical measuring instrument support device capable of measuring while protecting an electronic device from radiation.SOLUTION: An optical measuring instrument support device 1 includes: a mounting unit 2 on which an optical measuring instrument 100 is mounted; a shielding body 3 that shields radiation; and a reflector 4 that emits light L emitted from the optical measuring instrument 100 mounted on the mounting unit 2 and guides the light L to be detected avoiding the shield body 3 by reflection.SELECTED DRAWING: Figure 1
Patent JP-2022026634-A (JP)
Title: Antenna connection structure of radio equipment and connection method
Inventor: UEDA KENICHIRO
IPC: H01Q1/20
Filed: 2020-07-31
Abstract: To provide an antenna connection structure of radio equipment, capable of improving simplification of an assembling step and maintainability by facilitating a connection of an antenna core wire and a substrate by using a robot.SOLUTION: An antenna connection structure of radio equipment, comprises: an antenna unit 3 attached to a boxlike chassis; a substrate 4; and a connection metal fitting 5 mounted onto the substrate 4, and formed by an elastic conductive material for connecting an antenna core wire 31 of an antenna unit to a substrate. The connection metal fitting includes: a fixed part 51 fixed to the substrate; an elastic support part 52 extended from the fixed part; an electrode part 53 existed on a tip end side of the elastic support part, and holding an electric conduction state by being elastically contacted to the antenna core wire; and an elastic projection part 54 for regulating deviation of the elastic support part. The electrode part is elastically contacted to the antenna core wire from a direction orthogonal to the antenna core wire, and the elastic projection part contacts to the substrate when the elastic support part is deviated to a predetermined amount or more.SELECTED DRAWING: Figure 3
Patent JP-2022032548-A (JP)
Title: Information processing device
Inventor: TODA YUKI
IPC: G06T1/00
Filed: 2020-08-12
Abstract: To achieve uniformity of colors when colors of a plurality of images are converted.SOLUTION: An image storage unit 103 stores sets of images before and after color conversion. A feature detection unit 104 detects features of each of the plurality of stored image sets. A set group classification unit 105 classifies the plurality of image sets into a plurality of set groups on the basis of each feature. A rule creation unit 106 creates color conversion rules on the basis of the images before and after color conversion of the classified set group. An image acquisition unit 108 acquires new images to be subjected to new color conversion. A feature determination unit 109 determines whether there is a set group in which features similar to features of the new image have been detected. A color conversion execution unit 102 subjects the new images to color conversion according to color conversion rules created for a set group having the similar features.SELECTED DRAWING: Figure 2
Patent JP-2020189870-A (JP)
Title: Composition and kit for treating joints
Inventor: STORY BROOKS J
IPC: A61K31/728
Filed: 2020-08-13
Abstract: To provide compositions and kits to treat osteoarthritis and to address the pain and structural degeneration associated with the osteoarthritis.SOLUTION: A composition comprises an injectable formulation comprising hyaluronic acid (HA), glucosamine, and chondroitin sulfate, having a pH in the range of about 3-5. The injectable formulation has an osmolality in the range of about 330-750 mOSM/kg. Glucosamine is present in a concentration of about 0.005-54 mg/mL, chondroitin sulfate is present in a concentration of about 0.005-54 mg/mL, and HA is present in a concentration of about 3.6-36 mg/mL.SELECTED DRAWING: Figure 1
Patent JP-2020195282-A (JP)
Title: Wireless charge system with multiple power incoming devices
Inventor: JOSEPH W COLOSIMO
IPC: H02J7/00
Filed: 2020-08-19
Abstract: To provide a wireless power system for charging device.SOLUTION: A wireless charge system may include a wireless power transmission device accepting multiple wireless power reception devices. A primary power reception device, used for displaying battery charging status information about other power reception device on the power transmission device, may be called hero device. Other wireless power reception device may be called pairing device. When a pairing device is added to a wireless power transmission device existing already, the hero device can verify that the pairing device exists on the same matte as the hero device. Then, the hero device and the pairing device can output a user notification synchronously.SELECTED DRAWING: Figure 1
Patent JP-2022038590-A (JP)
Title: Simulation model of laminated capacitor and simulation method for laminated capacitor
Inventor: MAEDA SHINSUKE
IPC: G06F30/398
Filed: 2020-08-27
Abstract: To provide a simulation model of a laminated capacitor capable of shortening a simulation time while suppressing reduction in simulation accuracy of crosstalk.SOLUTION: A simulation model 1 of a laminated capacitor is a model for three-dimensional electromagnetic field simulation, and includes: a pair of input/output ports PORT; a first internal electrode model 10 and a second internal electrode model 20 arranged between the pair of input/output ports PORT. In the first internal electrode model 10 and the second internal electrode model 20, a capacitance C, an equivalent series resistance ESR, and an equivalent series inductance ESL obtained from an actual measurement value of impedance characteristics of the laminated capacitor are set. The first internal electrode model 10 is arranged so as to be opposed to two side surfaces of the laminated capacitor. The second internal electrode model 20 is arranged so as to be opposed to two main surfaces of the laminated capacitor.SELECTED DRAWING: Figure 1
Patent JP-2022039240-A (JP)
Title: Energy facility determination apparatus and energy facility determination method
Inventor: YAMADA YOSUKE
IPC: G06Q40/00
Filed: 2020-08-28
Abstract: To provide an energy facility determination apparatus and an energy facility determination method that can present information related to monetary advantages to an introduction side of energy facilities in determining energy facilities which are smaller in system cost and primary energy consumption.SOLUTION: An energy facility determination device 1 comprises: an initial group determination part 22 which determines, as an initial group, a plurality of candidates for facility conditions, operation conditions and control conditions; a Pareto solution group calculation part 23 which applies the initial group determined by the initial group determination part 22 to genetic algorithm to calculate a Pareto solution group through an object function including primary energy consumption and system costs including initial costs and running costs; and a financial index calculation part 24 which calculates net current value as of a specified period after introduction and an internal profit ratio as of the specific period after the introduction when energy facilities that a plurality of Pareto solutions calculated by the Pareto solution group calculation part 23 individually represent are introduced.SELECTED DRAWING: Figure 1
Patent JP-2022040475-A (JP)
Title: Air-conditioning register
Inventor: WATANABE HIROTO
IPC: B60H1/34
Filed: 2020-08-31
Abstract: To stabilize a load generating at a load generation mechanism.SOLUTION: An air-conditioning register comprises a shut-down damper 60, a control knob and a transfer mechanism 85. The transfer mechanism 85 slantingly moves by transmitting rotation of the control knob to the shut-down damper 60. A load generation mechanism 100 which is provided at midway of a transmission path of force in the transfer mechanism 85 comprises a receiving pressure part 101 including a receiving pressure surface 102, a pressing member 103 and a spring 106. The pressing member 103 rotates with respect to the receiving pressure part 101 by accompanying with rotation of the control knob. The spring 106 generates a load between the pressing member 103 and the receiving pressure part 101 by pushing against the receiving pressure surface 102 by urging the pressing member 103 to a side approaching the receiving pressure surface 102. The pressing member 103 and the receiving pressure part 101 are formed of a hard resin material, and the pressing member 103 generate the load by bringing into directly contact with the receiving pressure surface 102.SELECTED DRAWING: Figure 9