baber/WOPTO huggingface dataset:
Patent JP-2022154938-A (JP)
Title: Three-dimensionally laminated object modeling apparatus and three-dimensionally laminated object modeling method
Inventor: YAMAMOTO YASUHIRO
IPC: B29C64/393
Filed: 2021-03-30
Abstract: To provide a three-dimensionally laminated object modeling apparatus and the like, which is capable of improving a control property of a flow rate of a molten resin discharged from a discharging nozzle.SOLUTION: There is provided a three-dimensionally laminated object modeling apparatus that comprises: cylinders 11 and 12 configured to store a molten resin; a discharging nozzle 18 that is connected to the cylinders; and pistons 14 and 15 configured to discharge the molten resin from the discharging nozzle by moving in a direction of approaching the discharging nozzle and by pressurizing the molten resin in the cylinders. The three-dimensionally laminated object modeling apparatus models a three-dimensionally modeled object Ob1 by laminating a resin bead that is the molten resin discharged from the discharging nozzle on a table 4, and comprises: a moving unit configured to relatively move the discharging nozzle with respect to the table; an acquisition unit that acquires a movement speed of the discharging nozzle; and a piston control unit configured to control movement of the pistons, in which the piston control unit controls movement of the piston based on the movement speed of the discharging nozzle.SELECTED DRAWING: Figure 37
Patent JP-2022156441-A (JP)
Title: Drive device
Inventor: YOKOZUKA RIKI
IPC: H02K7/116
Filed: 2021-03-31
Abstract: To provide a drive device that decreases a thickness.SOLUTION: A drive device 1 is equipped with a rack gear 3 that is provided with a teeth surface on an upper surface side and extends in a driving direction, a geared motor that has motor bodies 20A and 20B, transmission mechanisms 30A and 30B connected to the motor bodies, and pinion gears 5A and 5B connected to the transmission mechanisms, rotating about center axes, and engaged with a rack gear, and a frame 10 that slidably supports the rack gear. At both edge portions in a width direction on a lower surface of the rack gear, recessed-stepped portions 4 extending in a driving direction are respectively provided. The step portion has a first stepped surface 4a turning downward, and a second stepped surface 4b turning outward in the width direction of the rack gear. The frame has a pair of guide walls located on both sides in the width direction of the rack gear, and a pair of rack guide portions that respectively projects inward in the width direction from the pair of guide walls to cover a part of the first stepped surface. The rack guide portion is provided with a projecting portion that slidably supports the rack gear from a lower side.SELECTED DRAWING: Figure 1
Patent JP-2022157274-A (JP)
Title: Disaster information providing device and program
Inventor: KOYAMA MASAHITO
IPC: G01M99/00
Filed: 2021-03-31
Abstract: To increase a degree of freedom of handing disaster information of a building.SOLUTION: A disaster information providing device includes a disaster information acquisition part for acquiring disaster information showing a situation of area spreading of a disaster within a disaster estimation object area, a building information acquisition part for acquiring building information showing a correspondence relation between the degree of the disaster and the degree of building disasters, a disaster estimation information generation part for generating disaster estimation information obtained by estimating the degrees of building disasters in the situation of the disaster shown by the disaster information in each section obtained by dividing the disaster estimation object area in an area manner on the basis of the disaster information acquired by the disaster information acquisition part and the building information acquired by the building information acquisition part, and a disaster estimation information output part for associating the disaster estimation information generated for each section by the disaster estimation information generation part with section identification information showing disaster estimation information of which section among a plurality of sections to output them.SELECTED DRAWING: Figure 1
Patent JP-2022157429-A (JP)
Title: Proton-conducting film containing proton donating group, and fuel battery
Inventor: NAKAMURA NAOKI
IPC: H01B1/06
Filed: 2021-03-31
Abstract: To provide a proton-conducting film which shows a high proton conductivity even under a low-humidity or anhydrous environment.SOLUTION: A proton-conducting film comprises: a crosslinked polymer and a plasticizer. In the proton-conducting film, the crosslinked polymer contains repeating units each having a proton-donating group; the repeating units account for no less than 10 mol% of repeating units forming the crosslinked polymer; at least 60 mass% of the plasticizer is a proton-donating compound of pKa 2.5 or less, which is in a viscoelastic solid state in a temperature range of 20°C up to 125°C.SELECTED DRAWING: Figure 1
Patent JP-2022161111-A (JP)
Title: Arithmetic control apparatus, control method of arithmetic apparatus, and program
Inventor: KOMATSU KAZUSHI
IPC: G06N3/04
Filed: 2021-04-08
Abstract: To provide an arithmetic control apparatus, a control method of the arithmetic control apparatus, and a program that control a drive frequency related to neuron arithmetic of a neural network in more suitable mode.SOLUTION: An arithmetic control apparatus 100 including an input layer, a plurality of intermediate layers that extract feature quantity included in an input value from the input layer, and an output layer, and based on the neural network includes an arithmetic unit 106 and a frequency control unit 110. The arithmetic unit 106 executes neural arithmetic for each layer. The frequency control unit 110 controls a drive frequency relating to the neuron arithmetic according to the number of factors of the arithmetic unit relating to the neuron arithmetic, and an arithmetic amount for each layer of the neural network.SELECTED DRAWING: Figure 1
Patent JP-2022161155-A (JP)
Title: game machine
Inventor: ASANUMA KOJI
IPC: A63F7/02
Filed: 2021-04-08
Abstract: To increase the interest of a game by diversifying a game property.SOLUTION: A Pachinko game machine may be shifted to be in a time-saving game state after a big win game state when a big win is won with a first special symbol. The time-saving game state ends when the number of small wins based on the win of a small win operation port 4168 reaches 16. When a big win is won with a second special symbol, a game state may be shifted to the time-saving game state after the end of the big win game state if the game state at the time of winning is the time-saving game state, but a game state is shifted to a normal game state after the end of the big win game state if the game state at the time of winning is the normal game state. In this way, before winning the big win with the second special symbol during the time-saving game state, when the number of small wins based on the win of the small win operation port 4168 reaches 16 and a game state is shifted to the normal game state, it is possible to create a game property in which shift to the time-saving game state cannot be obtained, and the game property is diversified.SELECTED DRAWING: Figure 117
Patent JP-2022164170-A (JP)
Title: Display device, display method, and display program thereof
Inventor: FUKAZAWA KEN
IPC: A63J13/00
Filed: 2021-04-16
Abstract: To provide a display device that suppresses the possibility of not being able to visually recognize video due to a display deviation in a display device worn by a user within a predetermined space.SOLUTION: A display device worn by a user includes: a display unit that displays an image; a positional information acquisition unit that acquires a position of its own device; a display control unit that causes the display unit to display a predetermined virtual image so as to be superimposed on a wall surface of a predetermined space; a determination unit that determines whether its own device is located outside a virtual reference line provided inside the virtual image displayed on the wall surface, in the predetermined space; and a correction unit that corrects a display position of the predetermined virtual image when the determination unit determines that the own device is located outside the virtual reference line.SELECTED DRAWING: Figure 8
Patent JP-2022164171-A (JP)
Title: Sheet rotation device
Inventor: ITO SADAO
IPC: B60N2/14
Filed: 2021-04-16
Abstract: To provide a sheet rotation device which can omit precise calculation of a trajectory, and can rotate a sheet body with a comparatively simple structure.SOLUTION: A sheet rotation device 10 includes a base plate 100, a rotation plate 300, a connection unit 400, and a driving unit 500. The connection unit 400 has a link, a guide part 420 having a linearly extending shape, and a mobile body 430 which is movable along the guide part and supports the rotation plate. The driving unit 500 can move the mobile body 430 along a guide part 420. The link has a fixed end, and a rotation end 412. The guide part 420 has such a shape as to have a radius with a length twice the distance between the fixed end and the rotation end 412, and linearly extend along a diameter of a virtual circle around the fixed end. The mobile body 430 moves along the guide part 420 while relatively rotating the rotation plate with respect to the mobile body 430.SELECTED DRAWING: Figure 5
Patent JP-2021175392-A (JP)
Title: Manufacturing method of polyphenol-containing gelatin, composition containing polyphenol-containing gelatin obtained by the manufacturing method and manufacturing method therefor
Inventor: KONO HAJIME
IPC: A23F3/16
Filed: 2021-04-16
Abstract: To provide a polyphenol-containing raw material in which bitter taste and astringent taste are reduced by using a substance that specifically adsorbs the polyphenol without restriction on an acceptable intake amount.SOLUTION: The present invention discloses a method for producing a solid polyphenol-containing gelatin with reduced bitterness and astringency by using an extract of solid polyphenol or a plant containing polyphenol as raw material, the method comprising a step of adding solid gelatin to an aqueous polyphenol-containing aqueous solution under heating and mixing, thereby making the solid gelatin absorb the aqueous polyphenol.SELECTED DRAWING: None
Patent JP-2022055298-A (JP)
Title: Information processing device, information processing method, and program
Inventor: MATSUBARA Mizuki
IPC: H04N1/60
Filed: 2021-04-19
Abstract: To provide a technique for creating color conversion parameters for high-precision conversion.SOLUTION: An information processing device includes means for acquiring information about geometric conditions for capturing a color chart illuminated by light and means for determining a position at which each of a plurality of color patches is positioned on the color chart, on the basis of the geometric conditions.SELECTED DRAWING: Figure 13
Patent JP-2022167278-A (JP)
Title: ion source
Inventor: INAI YUTAKA
IPC: H01J27/16
Filed: 2021-04-23
Abstract: To provide an ion source that is simple in configuration and relatively inexpensive in terms of material cost even when enlarged.SOLUTION: An ion source IS2 has a plasma container 1, a plurality of flat plate electrodes 2-4 arranged in the direction from which an ion beam is drawn from the plasma container 1, and a cylindrical member 6 downstream of a suppression electrode 4. The flat plate electrodes 2-4 include the suppression electrode 4 to which a negative voltage is applied to drive back electrons to the most downstream side in the ion beam drawing direction.SELECTED DRAWING: Figure 1
Patent JP-2022002680-A (JP)
Title: Electrosurgical instrument with improved sealing
Inventor: WILHELMUS GOMMEREN
IPC: H02G3/22
Filed: 2021-04-26
Abstract: To provide an electrosurgical instrument with a component that prevents saline from leaking into a gap between a wire and an electrical insulator in an electrosurgical instrument.SOLUTION: An electrosurgical instrument 100 has a first electrode having a planar face, a second electrode, an electrical insulator, a fluid channel, a conductive wire 150, and a tubular seal 170. The tubular seal prevents saline from extending into a gap between the wire and the electrical insulator 110 of the instrument. The tubular seal is disposed around the wire, and extends between the wire and the electrical insulator.SELECTED DRAWING: Figure 4
Patent JP-2022174956-A (JP)
Title: Rotary electric machine
Inventor: MORI FUMIYA
IPC: H02K1/16
Filed: 2021-05-12
Abstract: To provide a rotary electric machine capable of preventing a rise in costs, and of preventing an eddy current from being generated and preventing a torque ripple from being generated.SOLUTION: According to a stator 10 of a rotary electric machine 1, a teeth part 12 comprises a teeth body part 16 around which a coil 14 is wound; and a flange part 17 around which no coil 14 is wound, that is made from a magnetic material and that extends in a circumferential direction and inside a radial direction of the teeth body part 16 from an end inside the radial direction. The flange part 17 comprises a flange base part 18 extending inside the radial direction of the teeth part 16 from the end inside the radial direction, and a flange extension part 19 extending in a circumferential direction from the flange base part 18. The flange extension part 19 comprises a first flange extension part 19A arranged inside the radial direction, and a second flange extension part 19B arranged outside the radial direction.SELECTED DRAWING: Figure 2
Patent JP-2022180860-A (JP)
Title: Power supply control device and power supply control method
Inventor: NAITO KAZUTAKA
IPC: B60R16/02
Filed: 2021-05-25
Abstract: To provide a power supply control device and a power supply control method, which can switch on or off of a switch even when communication interruption occurs.SOLUTION: A power supply control device 10 controls power supply through a power supply switch 30. A backup circuit 22 instructs an IPD 20 to switch on or off of the power supply switch 30 on the basis of an instruction signal for instructing switching on or off of the power supply switch 30. A microcomputer 21 transmits an ON signal for instructing switching of the power supply switch 30 to on and an OFF signal for instructing switching of the power supply switch 30 to off to the IPD 20 through a communication line Lc. The microcomputer 21 determines whether communication interruption occurs through the communication line Lc. The microcomputer 21 causes the backup circuit 22 to start instruction of switching to on or off when determining that communication interruption occurs.SELECTED DRAWING: Figure 1
Patent JP-2022183673-A (JP)
Title: game machine
Inventor: SASAKI KOJI
IPC: A63F7/02
Filed: 2021-05-31
Abstract: To provide a game machine which contributes to game amusement through a performance.SOLUTION: A pachinko game machine PY1 comprises: first display means 61 in which a first display area 61Q having transmissivity is arranged; and second display means 50a in which a second display area 51 is arranged behind the first display area of the first display means. First images G1A and G1H can be displayed at least in a portion of the first display area of the first display means. When the first images are displayed in the portion of the first display area of the first display means, superimposed display areas 51A and 51H superimposed on the first images in a front view out of the second display area of the second display means are displayed in monochrome.SELECTED DRAWING: Figure 21
Patent JP-2021137607-A (JP)
Title: Game machine
Inventor: TOMIOKA MASAMICHI
IPC: A63F7/02
Filed: 2021-06-02
Abstract: To provide a game machine capable of preferably enhancing the interest of a player toward games.SOLUTION: A game machine is provided including: a variable ordinary ball entrance device enabling a ball entrance of a game ball to an ordinary winning port 59a when a main condition is established; a left side discharging passage and a right side discharging passage that are in communication with the variable ordinary ball entrance device 59; a first non-electric accessory operation mechanism for facilitating the establishment of a first acquisition condition when a game ball is discharged from the left side discharging passage; a second non-electric accessory operation mechanism for facilitating the establishment of a second acquisition condition when a game ball is discharged from the right side discharging passage; and a partition member 59d for distributing the game ball that has made a ball entrance to the variable ordinary ball entrance device 59 toward the left side discharging passage or the right side discharging passage. Further, the partition member 59d is provided in a manner so that the space in the ordinary winning port 59a is divided into a left side space and a right side space and so that the game ball that has made a ball entrance to the left side space is discharged from the left side discharging passage and the game ball that has made a ball entrance to the right side space is discharged from the right side discharging passage.SELECTED DRAWING: Figure 5
Patent JP-2022185406-A (JP)
Title: charge pump
Inventor: MUTO TAKAMI
IPC: H02M3/07
Filed: 2021-06-02
Abstract: To provide a charge pump capable of suppressing a surge voltage in switching operation.SOLUTION: A charge pump 10 includes an initial stage switch element Q01, intermediate stage switch elements Q02, Q03, and a final stage switch element Q04 which are sequentially connected in series to a power line from an input terminal Pin side. A snubber circuit 20 is connected to the intermediate stage switch element Q02. The snubber circuit 20 is provided with a capacitor Cs1, a diode Ds1, and a diode Ds2. The capacitor Cs1 and the diode Ds1 are connected in series and the series circuit is connected to the switch element Q02 in parallel. The cathode of the diode Ds2 is connected to nodes of the capacitor Cs1 and the diode Ds1, and the anode of the diode Ds2 is connected to an output terminal Pout.SELECTED DRAWING: Figure 1
Patent JP-2022185416-A (JP)
Title: Fixing member and heat fixing device
Inventor: MIYAHARA YASUHIRO
IPC: G03G15/20
Filed: 2021-06-02
Abstract: To provide a fixing member for heat fixing devices, having high thermal conductivity in the thickness direction in a paper passing area and high durability to cyclic compression, etc., and effective for suppressing an excessive temperature rise in a non-paper passing area.SOLUTION: A fixing member include: a base, and an elastic layer on the base. The elastic layer includes silicone rubber and filler; and satisfies a relation that λnd/λmd is 1.1 or more in a longitudinal central area 4c of 0.12 L or more from both ends of the elastic layer and 0.9 or less in an end part area 4a of 0.05 L or less from both ends of the elastic layer where λnd is a thermal conductivity in the thickness direction of the elastic layer, λmd is a thermal conductivity in the longitudinal direction, and L is a full length of the elastic layer in the longitudinal direction.SELECTED DRAWING: Figure 2
Patent JP-2022185741-A (JP)
Title: gear
Inventor: YOSHIZUMI BUNTA
IPC: F16H55/17
Filed: 2021-06-03
Abstract: To propose a method of improving performance of a gear with teeth whose Young's modulus varies between portions.SOLUTION: A tooth 14 of a helical gear has: a first layer 20 to which an engagement start point S belongs; a second layer 22 to which an engagement end point G belongs; and a third layer 24 sandwiched between the first layer 20 and the second layer 22. Young's modulus of the first layer 20 and Young's modulus of the second layer 22 are first Young's modulus. In the third layer 24, Young's modulus of both end parts 24b as seen in a direction intersecting with a contact point trajectory T is second Young's modulus higher than the first Young's modulus. Young's modulus of a center part 24a as seen in the direction intersecting with the contact point trajectory T is third Young's modulus lower than the second Young's modulus.SELECTED DRAWING: Figure 6
Patent JP-2022187781-A (JP)
Title: Multi-agent simulation system and multi-agent simulation method
Inventor: TORIGOE TAKATOMO
IPC: G16Z99/00
Filed: 2021-06-08
Abstract: To provide a multi-agent simulation (MAS) system capable of performing simulation at high speed while maintaining simulation accuracy.SOLUTION: A MAS system 100 comprises agent simulators 200A-200C provided for individual agents and a center controller 300. The agent simulators 200A-200C simulate statuses of the individual agents while interacting mutually with the agents by exchanging messages. The center controller 300 manages participation to a target world simulation and separation from the target world simulation that are performed by the simulators 200A-200C, and makes the agent simulator 200B, whose processing does not keep up with time flow of the target world, separate from the target world simulation.SELECTED DRAWING: Figure 3
Patent JP-2021170007-A (JP)
Title: Method and apparatus for acquisition and fusion of multiple technology depth map
Inventor: Albrecht johannes lindner
IPC: G06T7/50
Filed: 2021-06-09
Abstract: To provide a system, an apparatus, and a method for generating a fusion depth map from a plurality of individual depth maps.SOLUTION: A fusion depth map is configured to provide robust depth estimation for points within a depth map. A system comprises components that identify a field of view (FOV) of an imaging device configured to capture an image of the FOV and select a first depth sensing method. The system can sense depth of the FOV with respect to the imaging device by using the first selected depth sensing method and generate a first depth map of the FOV based on the sensed depth of the first selected depth sensing method. The system can also identify a region of one or more points of the first depth map having one or more inaccurate depth measurement values and determine whether additional depth sensing is needed.SELECTED DRAWING: Figure 2
Patent JP-2021126905-A (JP)
Title: Knock-type writing utensil
Inventor: NAMIKI YOSHIHARU
IPC: B43K24/08
Filed: 2021-06-09
Abstract: To provide a knock-type writing utensil that can relax shock which is applied to a refill when switching a writing state into a non-writing state, with a simple mechanism.SOLUTION: A knock-type writing utensil 1 comprises a barrel 2, a refill 3 arranged in the barrel 2, a spring 4 for energizing the refill 3 rearward, an operation part 20 which is pressed forward against energizing force of the spring 4 at the time of knocking operation and a main rotator 30, which further comprises: a decelerating rotator 40 which moves in a longitudinal direction together with the refill 3 resulting from switching between a writing state and a non-writing state which is performed by engagement or disengagement of the main rotator 30 with or from an engagement portion provided at the barrel 2 side; and a slope 13 on which the decelerating rotator 40 is rotated around a center shaft line in cooperation with the decelerating rotator 40 during rearward movement of the refill 3.SELECTED DRAWING: Figure 3
Patent JP-2023000382-A (JP)
Title: Electrically-driven work machine
Inventor: KOGA NOBUHIRO
IPC: H02P29/024
Filed: 2021-06-17
Abstract: To notify an operator of information on the power supply status.SOLUTION: A work machine body 10 can be connected to a power supply unit S. An electric motor 35 is mounted on the work machine body 10 and driven by electric power supplied from the power supply unit S. A hydraulic pump 21 is mounted on the work machine body 10 and driven by the electric motor 35. A hydraulic actuator 23 is mounted on the work machine body 10 and driven by pressure oil discharged by the hydraulic pump 21. An electric motor controller 45 detects the power supply state from the power supply unit S to the electric motor 35. A notification unit 60 outputs information regarding the power supply state detected by the electric motor controller 45.SELECTED DRAWING: Figure 2