baber/WOPTO huggingface dataset:
Patent JP-2021052888-A (JP)
Title: Game machine
Inventor: DATE AKIO
IPC: A63F5/04
Filed: 2019-09-27
Abstract: To provide a game machine capable of enhancing an amusement of a game.SOLUTION: When a small role is won by a stop operation of a stop switch according to a displayed correct answer pressing order, before a player's finger is lifted from a stop switch which is finally operated by the player (the stop switch is changed from an on state to an off state), voice "You have done well" is output, then, with change of a state of the stop switch from the on state to the off state as a trigger, a character string "GET" is displayed. Then, during at least delivery of medals, after output of the voice "You have done well", the character string "GET" is continuously displayed, and after completion of medal delivery, the display of the character "GET" is erased.SELECTED DRAWING: Figure 108
Patent JP-2021056354-A (JP)
Title: Image forming apparatus
Inventor: KYOYA TADAO
IPC: G03G21/18
Filed: 2019-09-30
Abstract: To provide a technology that can appropriately manage a drum cartridge mounted on an apparatus body of an image forming apparatus, even after the drum cartridge is used while being mounted on an apparatus body of another image forming apparatus and abnormal discharge occurs.SOLUTION: A control unit has an abnormal discharge detection circuit that detects the occurrence of abnormal discharge based on the value of current in a voltage application circuit. When the abnormal discharge detection circuit detects the occurrence of abnormal discharge, and when life count information read out from a drum memory is equal to or more than a first reference value, and the number of times of abnormal discharge included in discharge history information read out from the drum memory is equal to or more than a predetermined threshold, the control unit stops print processing. When the life count information read out from the drum memory is equal to or more than the first reference value, and the number of times of abnormal discharge included in the discharge history information read out from the drum memory is not equal to or more than the predetermined threshold, the control unit executes the print processing.SELECTED DRAWING: Figure 5
Patent JP-2021055449-A (JP)
Title: Drain valve device
Inventor: MATSUDA HARUKI
IPC: F16K31/24
Filed: 2019-09-30
Abstract: To provide a drain valve device that can expand the setting range of dead water level.SOLUTION: The drain valve device 8 includes a drain valve body 842, a float portion 89, and an engaging portion. The drain valve body has a valve body spindle 840 extending upward, and opens and closes the drain port 400 of the washing water tank in response to the pulling up of the valve body spindle. The float portion moves up and down in conjunction with the water level in the washing water tank. The engaging portion can be engaged with an engaging protrusion 848 of the valve body spindle, and can be disengaged from the engaging protrusion by the rotational movement around the rotating shaft. The float portion includes a water storage tub 900, a float, and a height adjusting portion 891. The water storage tub has an adjusting window 901 capable of storing the washing water in the washing water tank and discharging the stored washing water. The float is housed in the water tub and is linked to the water level in the water tub when descending. The height adjusting portion is provided so that the initial height of the float can be adjusted.SELECTED DRAWING: Figure 3
Patent JP-2019216287-A (JP)
Title: Heat treatment device and heat treatment method
Inventor: TANIMURA Hideaki
IPC: H01L21/26
Filed: 2019-10-01
Abstract: To provide a heat treatment device and a heat treatment method, which can reduce contamination in a chamber.SOLUTION: After preheating by irradiating a light from a halogen lamp HL to a lower surface of a semiconductor wafer W held by a susceptor 74 in a chamber 6, a flash heating is performed by irradiating a flash light to an upper surface from a flash lamp FL. A processing gas transmitted from a gas supply source 85 is heated by a heater 22 and is supplied to the chamber 6. A flow amount of the processing gas supplied to the chamber 6 is increased by a flow amount adjustment valve 21. By supplying the processing gas of a high temperature and a large flow amount in the chamber 6 and forming a gas flow, a contamination material discharged from a film of the semiconductor wafer W at the time of heat processing can be discharged to the out of chamber 6 and reduced the contamination in the chamber 6.SELECTED DRAWING: Figure 1
Patent JP-2021054016-A (JP)
Title: Method for drying wood
Inventor: HATTORI YOSHIAKI
IPC: B27K5/00
Filed: 2019-10-02
Abstract: To provide a method for drying wood, which is less likely to cause internal cracks, and capable of enhancing strength of wood depending on properties of wood, drying conditions, or the like, although the wood sawn into a square timber can be quickly dried while saving energy.SOLUTION: In a preparatory step, each of a pair of edge grain surfaces 110 is pressed with an air-permeable member 210 having air permeability, thereby setting the wood 100 into a pressurized state in a T-axis direction through the air-permeable member 210, and setting a state to an evaporation suppressed state in which evaporation of water from each of the pair of flat grain surfaces and a pair of end grain surfaces 130 is suppressed. In a drying step, an air circulation system is configured to cause air whose temperature has approached to a predetermined target temperature to pass through the inside of each of the air-permeable members 210 pressed against the pair of edge grain surfaces 110, and then remove moisture from the air that has passed through each of the air-permeable members 210, and cause the temperature of the air from which the moisture has been removed to approach the target temperature, and then introduce the air whose temperature has approached the target temperature into each of the air-permeable members 210 again, namely form an air circulatory system.SELECTED DRAWING: Figure 1
Patent JP-2021058275-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-03
Abstract: To provide a game machine capable of preventing mixture of a screw member into a putout part.SOLUTION: A predetermined restriction part for restricting falling of a screw member falling to a cover part to a first guidance passage formation part is provided, and plural specific restriction parts for restricting movement of a falling screw member to a putout device are provided. Color information is changed such that image data disposed in a specific layer becomes monochrome-converted image data. By reading image data stored in a sub-frame buffer and writing them into a main frame buffer to synthesize them, a performance image drawn by specific drawing processing can be displayed in a specific layer. By writing image data disposed in a special layer into the main frame buffer and synthesizing them, a predetermined image drawn by normal drawing processing can be displayed in the special layer.SELECTED DRAWING: Figure 8
Patent JP-2021018406-A (JP)
Title: Composition, film, laminate and display device
Inventor: TAKAHASHI KYOSUKE
IPC: G02B5/30
Filed: 2019-10-04
Abstract: To provide a composition that allows for suppression of a decrease in a dichroic ratio of a polarizing plate.SOLUTION: A composition is provided that includes a compound of formula (1) and a polymerizable liquid crystal compound or a liquid-crystal polymer compound. n represents 1 or 2. Ar1 represents divalent sulfur-containing aromatic heterocyclic group and Ar2, and Ar3 represent a 1,4-phenylene group. R1 represents a single bond or a group selected from OC(=O)-, -C(=O)O-, -C≡C-, -CH=CH-, -CH=N-, -N=N- and -N=CH-, and R1 bound to Ar1 represents a single bond. R2 represents an alkylamino group or an alkoxy group. R3 represents a group selected from an alkanediyl group, an alkanediyloxy group, an alkanediyloxycarbonyl group, and an alkanediylcarbonyloxy groups. R4 represents a polymerizable group or a hydrogen atom. R4-R3-Ar1-(-R1-Ar2-)n-N=N-Ar3-R2 (1).SELECTED DRAWING: None
Patent JP-2021062525-A (JP)
Title: Inkjet recording device and method for monitoring inkjet recording device
Inventor: ARIMA TAKAHIRO
IPC: B41J2/195
Filed: 2019-10-11
Abstract: To provide an inkjet recording device and a method for monitoring an inkjet recording device which can detect deterioration of ink early.SOLUTION: An inkjet recording device comprises a printing head for performing printing on an object to be printed, a main body that supplies the printing head with ink and a control circuit that controls the printing head and the main body, which is further provided with a viscosity measurement instrument. The control circuit is inputted with viscosity from the viscosity measurement instrument for each certain time, which detects deterioration of the ink if the viscosity exceeds a preset deterioration-determination reference value for deterioration detection. Further, the control circuit displays on an operation display part an ink-deterioration state, when detecting the deterioration of the ink.SELECTED DRAWING: Figure 7
Patent JP-2021062025-A (JP)
Title: Gastric space filling device, and space filler degasification method
Inventor: OTA HIDETOSHI
IPC: A61B17/00
Filed: 2019-10-15
Abstract: To provide a gastric space filling device which allows a space filler to be taken out easily.SOLUTION: The gastric space filling device comprises: a space filler 11 expandable in a gastric space; a conductive wire 12 arranged circularly along the space filler 11; a capacitor 14 connected to the conductive wire 12; and a resistance generating part 15 which generates a resistance at the conductive wire 12. The conductive wire 12 and the capacitor 14 constitute a resonance circuit, and a radio wave matching the resonance frequency of the resonance circuit is applied to cause the resistance generating part 15 to generate heat. The heat is used to melt a part of the space filler 11.SELECTED DRAWING: Figure 1
Patent JP-2021062056-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-10-15
Abstract: To provide a game machine capable of suppressing decrease in an interest in a game.SOLUTION: A game machine includes: a decorative member having a three-dimensional part bulging three-dimensionally in a predetermined shape, a decorative part composed of a decoration colored within an internal range rather than a periphery of the three-dimensional part, and a marginal part provided in the three-dimensional part between the periphery of the decorative part and the periphery of the three-dimensional part; and a decorative board having a front mounting surface that is provided in a rear side of the decorative member and mounts plural light-emitting means and a rear mounting surface without mounting any light-emitting means. The decorative board includes: an insulating film formed on the front mounting surface; a front mounting surface side wiring pattern formed on the front mounting surface; a rear mounting surface side wiring pattern formed on the rear mounting surface; and a through hole having a surface mounting surface side land electrically connected with the surface mounting surface side wiring pattern, and a rear mounting surface side land electrically connected with the rear mounting surface side wiring pattern. The surface mounting surface side land is covered with an insulating film excluding at least one portion.SELECTED DRAWING: Figure 321
Patent JP-2020007161-A (JP)
Title: Post-processing device and image formation system equipped therewith
Inventor: SAITO TAKASHI
IPC: B65H37/04
Filed: 2019-10-17
Abstract: To provide a post-processing device that can arrange, in a compact, space saving manner, a buffer mechanism that causes a sheet to temporarily stay when transporting the sheet to first and second, different accumulation positions and can provide a transport mechanism in an easy, inexpensive manner.SOLUTION: A buffer route part is formed such that a sheet transported to a route entry from an image formation device is guided into a first accumulation part from a straight advancing route and into a second accumulation part from a branched route that is branched from the straight advancing route and the sheet temporarily stays spanning over a first paper discharge roller pair that is positioned on the straight advancing route side on the downstream side of the branched part and a second paper discharge roller pair positioned on the branched route side. The staying sheet is transported to the first accumulation part by one direction rotation of the first and second paper discharge roller pairs, and to the second accumulation part by the reverse direction rotation thereof.SELECTED DRAWING: Figure 3
Patent JP-2021067486-A (JP)
Title: Remote sensing system, information processor, remote sensing method, information processing method, and program
Inventor: Tsutsui yuki
IPC: B64G1/66
Filed: 2019-10-18
Abstract: To provide a remote sensing system, an information processor, a remote sensing method, an information processing method, and a program capable of accurately estimating a position of a flying object.SOLUTION: A remote sensing system includes a plurality of flying objects in formation and an information processor provided in a ground station. The flying object receives phase data of a carrier wave from a navigation satellite, calculates a distance between the own flying object and the other flying object, and transmits the received phase data and distance data indicating the calculated distance to the ground station. The information processor receives the phase data and the distance data from at least one flying object of the plurality of flying objects, and estimates a position of the flying object on the basis of the phase data and the distance data.SELECTED DRAWING: Figure 1
Patent JP-2021065480-A (JP)
Title: Game machine
Inventor: YOKOI SHUICHIRO
IPC: A63F5/04
Filed: 2019-10-24
Abstract: To provide a game machine which can realize enhanced amusement.SOLUTION: A game machine is configured to determine a specific combination in which either of a first drawing pattern combination, a second drawing pattern combination with put-out of game media more than that in the first drawing pattern combination, and a third drawing pattern combination without put-out of the game media can be stopped, and is configured such that, in a game in which the specific combination is determined, a privilege advantageous for a player is given on the basis of a stop of the third drawing pattern combination.SELECTED DRAWING: Figure 353
Patent JP-2021069068-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI TAKASHI
IPC: H03F1/02
Filed: 2019-10-28
Abstract: To provide a semiconductor device capable of high-efficiency operation in a wide band.SOLUTION: A semiconductor device according to the present invention comprises: a transistor chip including a plurality of first pads that input or output a signal, and a first harmonic wave pad provided between the first pads and electrically connected to the first pads; a first fundamental wave matching circuit that matches the signal to the fundamental wave; a plurality of first bonding wires extending in a first direction and connecting the first pads and the first fundamental wave matching circuit; a first harmonic wave matching circuit that suppresses the harmonic wave included in the signal; and a first harmonic wave bonding wire extending in a second direction not parallel to the first direction and connecting the first harmonic wave pad and the first harmonic wave matching circuit.SELECTED DRAWING: Figure 2
Patent JP-2020096581-A (JP)
Title: Alginate gel dried product, alginate hydrogel, production method of alginate gel dried product, production method of alginate hydrogel, and reswelling method of alginate gel dried product
Inventor: AOKI TAKASHI
IPC: A61K47/36
Filed: 2019-10-28
Abstract: To provide an alginate gel dried product having excellent reswelling property, an alginate hydrogel, a method for producing an alginate gel dried product, and a method for producing an alginate hydrogel.SOLUTION: There is provided an alginate gel dried product including a nucleic acid having an average molecular weight of 10,000 or more. The alginate gel dried product includes a DNA as a nucleic acid. An alginate hydrogel is obtained by containing water within the alginate gel dried product. There is also provided a method for producing an alginate gel dried product comprising the steps of: preparing an alginate hydrogel including a nucleic acid having an average molecular weight of 10,000 or more by stepwise adding a mixed aqueous solution of an alginate salt and a salt of a nucleic acid into an aqueous calcium chloride solution; and drying the alginate hydrogel to prepare the alginate gel dried product. There is also provided a method for producing an alginate hydrogel including a nucleic acid having an average molecular weight of 10,000 or more by stepwise adding a mixed aqueous solution of an alginate salt and a salt of a nucleic acid into an aqueous calcium chloride solution.SELECTED DRAWING: Figure 1
Patent JP-2021070393-A (JP)
Title: Steering reaction force torque control device for vehicle
Inventor: INOUE SATOSHI
IPC: B62D6/00
Filed: 2019-10-30
Abstract: To provide a steering reaction force torque control device for a vehicle that does not generate steering discomfort.SOLUTION: A steering reaction force torque control device for a vehicle includes an electric power steering device and a control unit configured to control the electric power steering device. The control unit acquires information on an actual steering angle (θ) and a target steering angle (θt) for allowing a vehicle to travel along a lane, and controls steering friction compensation torque (Tsf) as steering reaction force torque of the electric power steering device (S100 to 130) so that when a change of the actual steering angle is a change that approaches the target steering angle, the steering friction compensation torque decreases (S60, 80), and that when a change of the actual steering angle is a change that departs from the target steering angle, the steering friction compensation torque increases (S50, 90).SELECTED DRAWING: Figure 2
Patent JP-2020096815-A (JP)
Title: Portable medical imaging system and method
Inventor: NORBERT JOHNSON
IPC: A61B6/00
Filed: 2019-10-31
Abstract: To provide a portable medical imaging system and method capable of enlarging the FOV.SOLUTION: A system 200 includes a movable station having a movable C-arm, and an imaging sensor 204 that is positioned generally opposite to an x-ray source 202 attached to the C-arm and is attached to the C-arm. The imaging sensor is configured to rotate approximately on a center axis of the movable C-arm independently of the x-ray source, so as to change an angle of incidence of an x-ray emitted from the x-ray source to the imaging sensor and provide a field of view that is larger than the field of view of the imaging sensor at a single position.SELECTED DRAWING: Figure 20
Patent JP-2021078179-A (JP)
Title: Control device for motor, electric vehicle, and control method for motor
Inventor: ARAKI TAKAHIRO
IPC: H02P29/032
Filed: 2019-11-05
Abstract: To provide a motor of which the dielectric strength can be secured in response to a sudden temperature change.SOLUTION: A control device 2 for a motor 200 which is cooled by a dielectric coolant circulated by a pump comprises: a current command calculation unit 10 which calculates a current command on the basis of a torque command to the motor, a DC voltage applied from a power source to a power conversion circuit 100 and a rotor position of the motor; and a restriction unit 20 which restricts a maximum value of a voltage to be applied to the motor on the basis of the calculated current command, the DC voltage, and a flow rate and a temperature of the dielectric coolant.SELECTED DRAWING: Figure 2
Patent JP-2021078189-A (JP)
Title: Power supply unit for aerosol inhaler
Inventor: TATSUTA NORIHIRO
IPC: A24F47/00
Filed: 2019-11-05
Abstract: To provide a power supply unit for an aerosol inhaler capable of suppressing usage restrictions caused by poor charge by increasing charging opportunities of the power supply unit.SOLUTION: A power supply unit 10 for an aerosol inhaler 1 comprising: a power supply 12 capable of supplying electric power to a load 21 capable of generating aerosol from an aerosol source; and a charging terminal 43, being the physical and electric contact with an external power 60, further comprises a power receiving coil 44 capable of contactlessly receiving the electric power.SELECTED DRAWING: Figure 3
Patent JP-2020099177-A (JP)
Title: Manufacturing method of rotary electric machine
Inventor: KODERA YUTA
IPC: H02K11/215
Filed: 2019-11-12
Abstract: To provide a rotary electric machine and a manufacturing method thereof with high detection accuracy of the rotational position.SOLUTION: A sensor unit 41 stores a sensor that detects the rotational position by detecting the magnetic flux of a rotor. The sensor is arranged in a sensor gap between two adjacent magnetic poles 32a. The sensor unit extends in the sensor gap along the axial direction from one end surface SD1 side of a stator by a cover 53. A coil wire 33d facing the sensor unit is arranged radially away from the magnetic pole on one end surface side. Therefore, an interference between the sensor unit and the coil wire is suppressed. As a result, it is possible to prevent the detection accuracy of the rotational position from being lowered due to the interference between the sensor unit and the coil wire.SELECTED DRAWING: Figure 18
Patent JP-2021077255-A (JP)
Title: Image processing device, image processing method, and image processing system
Inventor: TERADA MASAHIRO
IPC: H04N5/232
Filed: 2019-11-13
Abstract: To provide an image processing device, an image processing method, and an image processing system capable of transmitting an atmosphere in a site while protecting privacy of a person at the site.SOLUTION: An image processing device 100 includes: a captured image input unit 111 for inputting a captured image; an emotion estimation unit 112 for estimating emotion of an audience based on the captured image; a representative emotion determination unit 113 for dividing an audience area into a plurality of areas to determine emotion representative of each divided area; a CG image generating unit 114 for generating a CG image that is the CG image of the audience area and generates the CG image in which the audience is represented by an avatar; and a composite image generation unit 115 for synthesizing a CG image in a section of the audience area of the captured image to generate a composite image. The CG image of the audience area is generated by arranging one avatar in each divided area. The avatar arranged in each divided area reflects emotion representing each divided area.SELECTED DRAWING: Figure 5