baber/WOPTO huggingface dataset:
Patent JP-2021043786-A (JP)
Title: Semiconductor device and voltage supply method
Inventor: SATO KAZUHIKO
IPC: G05F1/56
Filed: 2019-09-12
Abstract: To provide a semiconductor device and a voltage supply method that are able to appropriately trim a plurality of power source voltage generators.SOLUTION: According to one embodiment, a semiconductor device comprises a reference voltage supply circuit that supplies a first reference voltage and a second reference voltage. The device further comprises a power source voltage supply circuit that has a first power source voltage generator configured to be supplied with the first reference voltage and generate a first power source voltage and a second power source voltage generator configured to be supplied with the second reference voltage and generate a second power source voltage, and that supplies the first power source voltage and the second power source voltage to a power source voltage wiring. The device further comprises a voltage control circuit that is connected to the power source voltage wiring and controls a value of the first reference voltage and a value of the second reference voltage.SELECTED DRAWING: Figure 2
Patent JP-2021041030-A (JP)
Title: Radiation detection device and radiographic device
Inventor: OMURA TADASHI
IPC: A61B6/00
Filed: 2019-09-12
Abstract: To provide a mechanism that can reduce the weight of a radiation detection device including a plurality of sensor panels.SOLUTION: A radiation detection device comprises: a first sensor panel 110 including a first scintillator 111 for converting incident radiation 301 into light, and a first sensor board 112 for converting the light from the first scintillator 111 into an electric signal; and a second sensor panel 120 including a second scintillator 121 for converting the radiation 301 incident via the first sensor panel 110 into light, and a second sensor board 122 for converting the light from the second scintillator 121 into an electric signal. An effective photographing area 192 of the second sensor panel 120 is smaller than an effective photographing area 191 of the first sensor panel 110.SELECTED DRAWING: Figure 2
Patent JP-2020022174-A (JP)
Title: Transmitting and receiving method
Inventor: NONAKA YASUYUKI
IPC: H04H60/23
Filed: 2019-09-17
Abstract: To provide a transmitting and receiving method enabling a user to view a subscribed program without failing to execute processing of ECMs and EMMs necessary for descrambling.SOLUTION: A receiver 300 comprises: a tuner unit which receives service signals; a descrambler which receives scrambled content output from the tuner unit; a control unit which controls at least the tuner unit and the descrambler; and a CAS module which acquires a second key to be given to the descrambler. The control unit is set such that, after the reception of EMMs from one entity, at least R (an integer of 1 or more) of the EMMs should be processed within a processing grace period for the CAS module; and, when detecting additional EMMs after processing the R EMMs within the EMM processing grace period after the detection of the EMMs from the one entity, the control unit suspends command transmission to the CAS module with respect to at least the EMMs within the grace period.SELECTED DRAWING: Figure 3
Patent JP-2021048090-A (JP)
Title: Lighting fixture
Inventor: MANO YASUHIRO
IPC: F21V21/03
Filed: 2019-09-19
Abstract: To provide a lighting fixture that can be used as an emergency light in the event of a power failure by deploying a storage battery and an EPSS receiver in the lighting fixture.SOLUTION: A lighting fixture includes a mounting component that houses a main body and can be mounted on a fixture mounting surface, an LED light source supported on the front of the main body, and a power supply circuit 36, an EPSS receiver 90, and a storage battery 80 provided on the back of the main body, and at the time of a power failure, a power failure detection signal is transmitted from an EPSS transmitter, the power failure detection signal is received by the EPSS receiver, and an LED light source is turned on by the power supply from the storage battery 80.SELECTED DRAWING: Figure 5
Patent JP-2021051492-A (JP)
Title: Radio communication device and radio communication method
Inventor: NAKAMURA TOMOYA
IPC: H04B1/59
Filed: 2019-09-24
Abstract: To provide a printer capable of matching a printing start position and a writing position and keeping data writing accuracy.SOLUTION: A radio communication device of an embodiment comprises a radio communication unit and a control unit. The radio communication unit is movably provided along a conveyance direction, transmits and receives radio waves between itself and a radio tag, and performs radio communication. The control unit sets writing conditions on the basis of intensities of radio waves output by the radio communication unit at a plurality of stages at a plurality of positions and intensities of response waves from the radio tag received by the radio communication unit.SELECTED DRAWING: Figure 4
Patent JP-2020116372-A (JP)
Title: Game machine
Inventor: NISHIKAWA TOMOHIKO
IPC: A63F7/02
Filed: 2019-09-25
Abstract: To provide a game machine which can display a display of a rotating reel in the way it is easy to see.SOLUTION: Three LED mounting boards 760 irradiate light to a reverse surface side of a reel symbols varying inside a reel display window in an inner reel 740 rotated by an inner reel step motor 730 during a varying process. A light guide lens 751 changes to reduce a difference in light irradiation intensity to the reel symbols 741a with respect to respective varying positions when the respective reel symbols 741a are changed to respective varying positions of the reel symbols 741a in the reel display window 410, so that light can be emitted evenly from the reel symbols varying in the reel display window during the varying process. Thus, it is possible to provide a game machine which can display varying reel symbols in the reel display window of the rotated inner reel 740 in the way that they are easy to see.SELECTED DRAWING: Figure 17
Patent JP-2019215952-A (JP)
Title: Optical information recording medium
Inventor: NAKA SHINYUKI
IPC: G11B7/24085
Filed: 2019-09-25
Abstract: To improve the reproduction quality of information.SOLUTION: A first pit row is formed so that a first reflectance is substantially the same as a second reflectance. Here, the first reflectance is reflectance calculated from a longest pit (P1 max) of the first pit row or the reflected light amount obtained from a longest space (S1 max). The second reflectance is reflectance calculated from a longest pit (P2 max) of the second pit row or the reflected light amount obtained from a longest space (S2 max).SELECTED DRAWING: Figure 6
Patent JP-2021057404-A (JP)
Title: Wafer processing method
Inventor: TAKAHASHI HIROYUKI
IPC: H01L21/301
Filed: 2019-09-27
Abstract: To provide a wafer processing method which allows a mask to work to an edge of a laser processed groove in plasma etching.SOLUTION: The wafer processing method comprises: a water-soluble resin coating step ST1 for coating a surface of a wafer with a water-soluble resin; a mask forming step ST2 for applying a laser beam to a street of the wafer surface to remove the water-soluble resin, form a laser processed groove, and form a mask with the water-soluble resin; a water adding step ST3 for causing the moisture condensation on the wafer surface or applying a water vapor thereto, thereby adding water of an amount which can keep the water-soluble resin from running off from an edge of the laser processed groove owing to a surface tension, and adjusting a thickness of the water-soluble resin mask thinned at the edge of the laser processed groove by the decrease in water; a plasma etching step ST4 for supplying gas in a plasma state from a surface side of the wafer, and plasma etching the laser processed groove exposed from the mask; and a mask cleaning step ST5 for removing the mask by rinse out with a liquid.SELECTED DRAWING: Figure 2
Patent JP-2021054731-A (JP)
Title: Oil-in-water emulsion composition, and topical preparation for skin
Inventor: KONO TAKATSUGU
IPC: A61K8/06
Filed: 2019-09-27
Abstract: To provide an oil-in-water emulsion composition that contains tetrahydropiperine, has excellent sebum compatibility, and has excellent temporal stability at low temperature, and a topical preparation for skin.SOLUTION: An oil-in-water emulsion composition contains tetrahydropiperine, an oil-based component with a value representing the ratio of an inorganic value to an organic value of more than 0.16 to less than 0.40, an emulsifier, and water. There is also provided a topical preparation for skin.SELECTED DRAWING: None
Patent JP-2021055374-A (JP)
Title: Work machine
Inventor: KIMOTO YOSHIYUKI
IPC: E02F9/24
Filed: 2019-09-30
Abstract: To provide a work machine capable of estimating the position of the work machine more accurately than before in the event of an abnormality in a position detection device that detects the position of the work machine.SOLUTION: A first central processing unit 101 of a first control device 100 detects an abnormality in a first position detection device 40 that detects the position of a main body 10 of a work machine 1, and notifies a second control device 200. When the notification is given, a second central processing unit 201 of the second control device 200 moves a moving body 50, detects the position of the moving body 50 by a second position detecting device 60, and detects the relative position between the moving body 50 and the main body 10 by a relative position detecting device 70. After detecting the abnormality of the first position detection device 40, the first central processing unit 101 calculates the estimated position of the main body 10 based on the position of the moving body 50 and the relative position between the moving body 50 and the main body 10.SELECTED DRAWING: Figure 2
Patent JP-2021053591-A (JP)
Title: Contaminated soil treatment method
Inventor: KUNINISHI TAKESHI
IPC: C04B7/38
Filed: 2019-09-30
Abstract: To provide a contaminated soil treatment method that enables efficient reuse of contaminated soil.SOLUTION: A contaminated soil treatment method includes: a registration step of measuring a content of soil components and an elution amount of harmful substances for contaminated soil and registering at least the content of soil components in a database 32; an insolubilization treatment step of insolubilizing contaminated soil in which the elution amount of harmful substances exceeds a second elution amount standard larger than a soil elution amount standard, so that the elution amount of harmful substances is not more than the second elution amount standard; and a control step of when the elution amount of harmful substances exceeds the soil elution amount standard, carrying the contaminated soil after the insolubilization treatment to a specific location including a site of a cement factory 20 and storing the contaminated soil thereon, and when the elution amount of harmful substances is not more than the soil elution amount standard, storing the contaminated soil in situ 10 or carrying the same to the specific location, and registering the storage location of the contaminated soil in the database 32 and controlling the same. Contaminated soil is selected using the database 32 to be used as a raw material in cement production.SELECTED DRAWING: Figure 1
Patent JP-2021063690-A (JP)
Title: Comparison electrode for ph sensors
Inventor: HIGUCHI SHOGO
IPC: G01N27/30
Filed: 2019-10-11
Abstract: To provide a technique that minimizes loss of internal liquid of a comparison electrode and thus enables continuous measurement for a prolonged period of time.SOLUTION: A comparison electrode is provided, comprising an internal electrode, and a first electrode configured to electrolyze an electrolytic solution immersed together with the internal electrode when a voltage is applied across the internal electrode and the first electrode.SELECTED DRAWING: Figure 1
Patent JP-2021062720-A (JP)
Title: Aircraft position control system, aircraft, and aircraft position control method
Inventor: KOJIMA TORU
IPC: B64D47/08
Filed: 2019-10-11
Abstract: To more accurately and quickly move an aircraft toward a target landing point.SOLUTION: A position control system comprises: a relative position acquisition unit which acquires a relative position between an aircraft and a target landing point; a relative velocity acquisition unit which acquires relative velocity of the aircraft with respect to the target landing point; and a control unit which controls the aircraft. The control unit includes: a feedback control unit which calculates a feedback control amount such that the aircraft heads for the target landing point; a multi-value control unit which, on a coordinate plane with the relative position and the relative velocity as orthogonal axes, a switching line is set in advance that passes through an origin and separates an acceleration region in which the relative velocity is increased and a deceleration region in which the relative velocity is decreased, sets an additional value that tends to increase the relative velocity when coordinate points of the relative position and the relative velocity are located in the acceleration region, and sets an additional value that tends to decrease the relative velocity when the coordinate points are located in the deceleration region with respect to the switching line; and an addition circuit which calculates an aircraft control amount obtained by adding the additional value to the feedback control amount.SELECTED DRAWING: Figure 8
Patent JP-2021064563-A (JP)
Title: module
Inventor: NAKAJIMA KENICHIRO
IPC: F17C1/06
Filed: 2019-10-16
Abstract: To provide a module having good durability.SOLUTION: In a module including a first member which is a battery or a gas tank in which pressure fluctuates along a uniaxial direction, a pair of second members arranged at both end portions in the uniaxial direction of the first member, and a restraining member for restraining the first member and the pair of second members while applying pressure to them, the restraining member is formed by revolving a fiber reinforced plastic (FRP) containing fiber and resin. The FRP has a base fiber layer in a fiber direction along a revolving direction, and a reinforcing fiber layer in the fiber direction different from the base fiber layer. The reinforcing fiber layer has a non-overlapping portion between both end portions in a revolved state, and the non-overlapping portion is located in a region facing the first member.SELECTED DRAWING: Figure 1
Patent JP-2021072723-A (JP)
Title: Vehicle system, vehicle control method, and program
Inventor: SAKAI RYOJI
IPC: H01M10/44
Filed: 2019-10-31
Abstract: To provide a vehicle system, a vehicle control method, and a program capable of notifying an occupant of a distance which a vehicle can travel, while taking into account a remaining amount of fuel in a power generation device and a remaining amount of charge in a power storage device.SOLUTION: In a vehicle system, when a derived remaining amount of fuel becomes smaller than a first threshold, or when a travel distance calculated on the basis of the remaining amount of the fuel becomes smaller than a second threshold, a power control unit allows a power generation device to continue power generation, and an output control unit calculates a second travel distance which a vehicle can travel on the basis of the amount of charge or a charge rate which has been derived, and allows an output unit to output information about the second travel distance.SELECTED DRAWING: Figure 3
Patent JP-2020014964-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2019-11-05
Abstract: To provide a game machine capable of normally performing main control of a game while achieving various kinds of control by determining contents relating to a lottery or the like.SOLUTION: In a Pachinko machine 10, apart from a jackpot lottery performed at the start of executing a variation performance, each counter value acquired and reserved upon trigger winning is read ahead, and read-ahead processing for determining a result of the jackpot lottery is executed. While the read-ahead processing is executed in main processing, the jackpot lottery or the like is executed in timer interruption processing to be executed more preferentially than the main processing. Thus, since the timer interruption processing is executed preferentially even during the execution of the read-ahead processing in the main processing, the jackpot lottery can be performed without any delay at the start time of the execution of the variation performance. On the other hand, even if the timer interruption processing is executed during the read-ahead processing, it is successively performed after completion of the timer interruption processing and thus the read-ahead processing can be completed reliably.SELECTED DRAWING: Figure 24
Patent JP-2021076460-A (JP)
Title: Nuclear power plant
Inventor: HAMADA KATSUNORI
IPC: G21D3/08
Filed: 2019-11-08
Abstract: To provide a nuclear power plant capable of treating a large amount of hydrogen without a large emergency generator such as blower, pump and the like when discharging hydrogen.SOLUTION: The nuclear power plant comprises: a nuclear reactor; a reactor container for storing the nuclear reactor; a hydrogen discharge device provided in the reactor container and discharging hydrogen generated in the reactor container; and piping for discharging hydrogen from the hydrogen discharge device to the outside of the reactor container. The hydrogen discharge device includes a metal hydrogen permeation film transmitting hydrogen only, and a heat source provided below the metal hydrogen permeation film and on an inflow side, and heating a gas flowing into the hydrogen discharge device. The heat source is composed of a material that generates reaction heat by chemical reaction with water vapor contained in the inflow gas, and heats the gas by the reaction heat.SELECTED DRAWING: Figure 2
Patent JP-2021081802-A (JP)
Title: Program, information processing device, information processing system, and information processing method
Inventor: HARA YUSUKE
IPC: G16H20/00
Filed: 2019-11-14
Abstract: To provide a program which collects biological information of a group of not limited to injured, or sick persons at a plurality of time points, and an information processing device, information processing system, and information processing method thereof.SOLUTION: An information processing system 11 includes a first terminal device 10, a second terminal device 12, a third terminal device 13, and an information processing device 14. The first terminal device 10 acquires biological information of a subject from a first sensor unit 17 provided to a moving body 15. A control unit 38 of the information processing device 14 makes the information of the subject included in a database of biological information stored in a storage unit 37, generates identification information of the subject regarding the subject information, and associates the generated identification information to the subject information stored in the storage unit 37. The control unit 38 controls a communication unit 34 to transmit the identification information of the subject to the second terminal device 12 which has transmitted the subject information.SELECTED DRAWING: Figure 1
Patent JP-2021079903-A (JP)
Title: tire
Inventor: IKUNO YUSUKE
IPC: B60C11/03
Filed: 2019-11-22
Abstract: To improve snow performance while suppressing a deterioration in drainability.SOLUTION: In a tire, a block row 18, in which blocks 26 divided by a major groove 12B and a lateral groove 22 are provided side by side in a circumferential direction CD of the tire, is provided. A shelf part 32 is provided on a side wall 30A on the block row side of the major groove 12B. A bottom raising part 42, which is formed by raising a groove bottom at an end on the major groove side of the lateral groove 22, is provided by connecting the blocks 26 and 26 adjoining each other in the circumferential direction CD of the tire. The bottom raising part 42 is extended onto the shelf part 32, and protruded with respect to a shelf surface 34 of the shelf part 32.SELECTED DRAWING: Figure 6
Patent JP-2020151701-A (JP)
Title: Liquid absorption body, liquid absorption device, and liquid discharge device
Inventor: NAKADA SHOGO
IPC: B01J47/014
Filed: 2019-11-28
Abstract: To provide a liquid absorption body and a liquid absorption device which have good absorbency of dye ink even when an anionic water absorption resin is used, and a liquid discharge device.SOLUTION: A liquid absorption body includes a first base material containing a fiber, a second base material containing a fiber, and a plurality of small pieces including a water absorption resin carried between the first base material and the second base material and an ion exchange resin carried between the first base material and the second base material, in which either or both of the water absorption resin and the ion exchange resin are exposed to end face of the small pieces.SELECTED DRAWING: Figure 2
Patent JP-2020112783-A (JP)
Title: Module imitating human body
Inventor: PUNGRASMI TANYAPORN
IPC: G01L5/00
Filed: 2019-11-29
Abstract: To provide a module imitating the human body capable of easily evaluating a force applied to a human body.SOLUTION: The disclosed module imitating the human body includes: a bone member imitating a bone; a subcutaneous layer member that is laminated on the bone member and imitating the subcutaneous layer containing muscle and fat: a skin member simulating the skin, which is laminated on the subcutaneous layer member and has Young's modulus higher than that of the subcutaneous layer member; and a first sensor member arranged between the subcutaneous layer member and the bone member to detect pressure information when a load is applied to the skin member.SELECTED DRAWING: Figure 9
Patent JP-2021084696-A (JP)
Title: Synthetic resin container, intermediate container body, manufacturing method of synthetic resin container
Inventor: TSUDA NAOTAKE
IPC: B65D1/02
Filed: 2019-11-29
Abstract: To propose a synthetic resin container exhibiting high rigidity while ensuring a stable self-supporting attitude, and to propose an intermediate container body and a manufacturing method of the synthetic resin container therefor.SOLUTION: A synthetic resin container 100 according to the present disclosure is a synthetic resin container 100 comprising a cylindrical trunk part 2 for forming a storage space M of a content, and a bottom part 1 for closing a lower end of the trunk part 2. A waist part 5 recessed inward in a radial direction is provided at a lower portion of the trunk part 2. A lower portion wall 5b of the waist part 5 and an outer side wall part 1c of the bottom part 1 are mutually overlapped, and extend outward in a radial direction toward a lower side to form a self-supporting leg 10. The lower portion wall 5b and the outer side wall part 1c are connected to each other at a lower end portion. A reinforcing rib 5r bridging in an upward-downward direction between an upper portion wall 5a and the lower portion wall 5b of the waist part 5, that is intermittently provided in a circumferential direction is formed in the waist part 5.SELECTED DRAWING: Figure 2