baber/WOPTO huggingface dataset:
Patent JP-2019208503-A (JP)
Title: Acid taste enhancing agent, and acid ingredient-containing composition containing the same
Inventor: KONDO AKANE
IPC: A23L2/68
Filed: 2019-05-29
Abstract: To provide: an acid taste enhancing agent for enhancing the acid taste of a composition containing an acid ingredient using an ingredient of a natural sweetener; an acid ingredient-containing composition that has an enhanced acid taste; and a method for enhancing acid taste of a composition containing an acid ingredient.SOLUTION: Provided are: an acid taste enhancing agent in which rebaudioside A and mogroside V are incorporated in a mass ratio of 50:50 to 99:1; an acid ingredient-containing composition containing the acid taste enhancing agent; and a method for enhancing acid taste of an acid ingredient-containing composition in which a stevia extract containing rebaudioside A by 90 mass% or more and a mogroside V are incorporated into an acid ingredient-containing composition so that the blending ratio of rebaudioside A and mogroside V is rebaudioside A: mogroside V=50:50 to 99:1 (mass ratio).SELECTED DRAWING: None
Patent JP-2020193942-A (JP)
Title: Rotational position detection device, rotational position detection method, and rotational position detection program
Inventor: ODAGIRI HIDEYUKI
IPC: G01D5/245
Filed: 2019-05-30
Abstract: To provide a rotational position detection device, a rotational position detection method, and a rotational position detection program which can suppress an increase in power consumption due to occurrence of hunting.SOLUTION: An encoder includes sensors 12, 13 and a microcontroller 11. The sensors 12, 13 are a plurality of sensors for detecting a rotational position of a rotor. The microcontroller 11 intermittently supplies electricity to the sensors 12, 13 so as to drive them, and obtains output signals from the sensors 12, 13. Then, the microcontroller 11 detects a rotational direction of the rotor on the basis of the output signals from the sensors 12, 13 so as to change a drive cycle for supplying electricity to the sensors 12, 13 on the basis of a change in the detected rotational direction.SELECTED DRAWING: Figure 1
Patent JP-2020120098-A (JP)
Title: Conjugated polymer, organic semiconductor layer forming solution, organic semiconductor layer, and organic thin film transistor
Inventor: WATANABE MASATO
IPC: C08G61/12
Filed: 2019-06-04
Abstract: To provide a novel conjugated polymer with high carrier mobility and high solubility, an organic semiconductor layer using the same, an organic thin film transistor, a method of manufacturing a novel conjugated polymer, and a novel coating type organic semiconductor material, highly soluble, capable of being annealed at a mild temperature.SOLUTION: The conjugated polymer contains a monomer unit having a cyclopenta-biphenylene skeleton. The conjugated polymer containing the monomer unit having the cyclopenta-biphenylene skeleton contains the cyclopenta-biphenylene skeleton in the monomer unit.SELECTED DRAWING: None
Patent JP-2019178149-A (JP)
Title: Synergistic herbicidal weed control
Inventor: RICHARD K MANN
IPC: A01P13/00
Filed: 2019-06-11
Abstract: To provide compositions for control of undesirable vegetation.SOLUTION: Provided herein are herbicidal compositions comprising a mixture comprising (a) the choline salt of 2,4-dichlorophenoxyacetic acid (2,4-D-choline), (b) a salt of N-(phosphonomethyl)glycine (glyphosate), and (c) a salt of 2-amino-4-(hydroxymethylphosphinyl)-butanoic acid (glufosinate). The compositions provide synergistic weed control of undesirable vegetation and improved crop tolerance in 2,4-D-, glyphosate- and glufosinate-tolerant soybeans, corn or cotton. The compositions also provide synergistic weed control of undesirable vegetation in areas including, but not limited to, non-crop, perennial crop, fruiting crop and plantation crop areas.SELECTED DRAWING: None
Patent JP-2020199947-A (JP)
Title: Cup holder
Inventor: NAKANISHI MASASHI
IPC: B60N3/10
Filed: 2019-06-12
Abstract: To provide a cup holder which enables a closed space of a lid to be used effectively.SOLUTION: A cup holder 1 has: a recessed holder part 10; a bezel 20 attached to a periphery of the holder part 10; and a lid 30 which may open or close the holder part 10. The lid 30 can move between an open position in which the holder part 10 is opened to the outside by the lid 30 and a closed position P2 in which the holder part 10 is closed against the outside by the lid 30. In the closed position P2, the lid 30 is disposed at a position lower than the bezel 20 surrounding a periphery of the lid 30 to form a recessed tray surface with the bezel 20.SELECTED DRAWING: Figure 1
Patent JP-2020205491-A (JP)
Title: Integrated circuit and semiconductor device
Inventor: ARAKI Ryu
IPC: H01L27/04
Filed: 2019-06-14
Abstract: To provide an integrated circuit that switches a switching element while suppressing noise.SOLUTION: A switching circuit includes a first switching element on a power source side and a second switching element on a ground side, which are connected in series, a first reflux diode connected in parallel to the first switching element, and a second reflux diode connected in parallel to the second switching element. An integrated circuit switches the second switching element in the switching circuit. The integrated circuit includes a detection circuit that detects load current flowing in a load in the switching circuit, a driving circuit that controls the amount of current to charge a gate capacitor in the second switching element in accordance with the amount of the load current when the driving signal is at one logic level, and turns off the second switching element when the driving signal is at the other logic level.SELECTED DRAWING: Figure 6
Patent JP-2020205686-A (JP)
Title: Power transmission device
Inventor: YOKOYAMA KAZUHIKO
IPC: F16H57/04
Filed: 2019-06-15
Abstract: To enhance cooling efficiency of oil in a catch tank.SOLUTION: A power transmission device 1 includes: a rotor core 21; a catch tank 8 for storing oil OL that is scooped up as the rotor core 21 rotates; and a motor housing 11 that houses the catch tank 8. The motor housing 11 has projecting walls 81, 82 projecting from an upper wall region 111c of the motor housing 11. Tip portions 81a and 82a of the projecting walls 81 and 82 are positioned below an oil OL introduction point in the catch tank 8.SELECTED DRAWING: Figure 1
Patent JP-2020203861-A (JP)
Title: External composition
Inventor: ASADA HISANORI
IPC: A61K8/68
Filed: 2019-06-18
Abstract: To provide an external composition that can improve a skin barrier function.SOLUTION: An external composition containing (A) ceramide and (B) carnitine, a salt thereof, and/or a derivative thereof can effectively promote the maturation of CE and is effective in improving a skin barrier function.SELECTED DRAWING: None
Patent JP-2021002905-A (JP)
Title: Shutdown system, shutdown method, and program
Inventor: KOGA TATSUO
IPC: H02J1/00
Filed: 2019-06-20
Abstract: To provide a shutdown system capable of being compliant with a rapid shutdown standard at a low cost.SOLUTION: A shutdown system 1 includes an electric power conversion device 10 that converts DC power generated by solar panels 50 into AC power. The electric power conversion device 10 determines whether or not a signal indicating an emergency is acquired, and when determining that the signal has been acquired, controls the DC voltage between a positive transmission line 51 connecting the positive side of the solar panel 50 and the electric power conversion device 10 and a negative side transmission line 52 connecting the negative side of the solar panel 50 and the electric power conversion device 10 to be 30 V or less.SELECTED DRAWING: Figure 1
Patent JP-2021003947-A (JP)
Title: Pneumatic tire
Inventor: SOTOZONO HIROKI
IPC: B60C13/00
Filed: 2019-06-25
Abstract: To provide a pneumatic tire which achieves improvement of off-road performance while maintaining cut resistance performance of a side wall part.SOLUTION: A pneumatic tire 1 includes: a tread part 2; and a pair of side wall parts 3 extending from the tread part 2 to the inner side in a tire radial direction. Side protectors 10 protruding outward in a tire axis direction are formed in at least one of the pair of side wall parts 3. The side protector 10 is provided with: a groove 11; a cutout part continuing into the groove 11; and sipes continuing into the groove 11.SELECTED DRAWING: Figure 1
Patent JP-2021005027-A (JP)
Title: Input device for karaoke
Inventor: NAGANUMA TAKAMASA
IPC: G10L15/00
Filed: 2019-06-27
Abstract: To provide an input device for karaoke capable of reducing erroneous recognition when using voice input in a karaoke singing place.SOLUTION: The input device for karaoke includes a control unit which performs: first processing in which, when text data is output before a first predetermined time elapses after a trigger word is acquired, a search unit is instructed to search for music using the text data as a search word; and second processing in which, when text data linked to a command is output, the command linked to the text data is stored in storage means, and when the trigger word is acquired and the command is stored in the storage means, the stored command is deleted after instructing an execution unit to execute the stored command, on the other hand, when a second predetermined time elapses from the time of storing the latest command, the stored command is deleted.SELECTED DRAWING: Figure 2
Patent JP-2021010395-A (JP)
Title: Information processing device, sensory stimulation device, conversation promotion system, and method for controlling information processing device
Inventor: TOYAMA MASAYUKI
IPC: B60N3/00
Filed: 2019-07-03
Abstract: To give a sensory stimulation to promote and activate a conversation.SOLUTION: A conversation promotion system includes a conversation detection part (11) for detecting a conversation between a plurality of occupants staying an internal space in a cabin, a voice volume measurement part (12) for measuring the voice volume of voices uttered by the respective occupants for each occupant, and an output control part (13) for controlling each output device (4) provided for each occupant to give a sensory stimulation to a target part of the body of each occupant in accordance with the measured voice volume. The output control part (13) controls each output device (4) so as to strengthen the intensity of a sensory stimulation to be given to an occupant having a relatively small voice volume more than the intensity of a sensory stimulation to be given to an occupant having a relatively large voice volume.SELECTED DRAWING: Figure 1
Patent JP-2021010330-A (JP)
Title: Both ends cutting device for spherical vegetable
Inventor: WATANABE YOSHIMI
IPC: A23N15/08
Filed: 2019-07-06
Abstract: To provide a both ends cutting device for onion which is simplified and in which processing time for cutting can be shortened.SOLUTION: There is provided a both ends cutting device 12 for spherical vegetable for cutting both ends of spherical vegetable. Said both ends cutting device comprises: an onion mount unit 30 including an onion holder for holding and supporting a side surface of the spherical vegetable with force so that the spherical vegetable does not fall; a second rotary board 16 for transporting the mount unit 30; a lower cutter 58 which is provided on a lower side of a transport path by the second rotary board 16 and cuts a lower end part of the spherical vegetable protruded from the onion holder in the mount unit 30; and an upper cutter 59 which is provided on an upper side of the transport path by the second rotary board 16 and cuts an upper end of the spherical vegetable protruded from the onion holder in the mount unit 30.SELECTED DRAWING: Figure 5
Patent JP-2019188223-A (JP)
Title: Video endoscopic system
Inventor: GHEORGHE MIHALCA
IPC: G02B23/24
Filed: 2019-07-09
Abstract: To provide a video endoscopic system.SOLUTION: Image data representing an image captured by a video endoscopic device is converted from a first color space to a second color space. The image data in the second color space is used to determine the location of features in the image.SELECTED DRAWING: Figure 1
Patent JP-2021015348-A (JP)
Title: Spatial data resolution enhancement device, spatial data resolution enhancement method, and spatial data resolution enhancement program
Inventor: TANAKA SUKENORI
IPC: G06F16/28
Filed: 2019-07-10
Abstract: To enable resolution enhancement of region data with good precision.SOLUTION: A parameter estimation unit 106 estimates, on the basis of a Gaussian process model representing a plurality of pieces of region data differing in a division granularity, the region data including each of regions obtained by dividing a space with a value linked therewith, the Gaussian process model including a space scale parameter of a correlation function between the pieces of the region data and a noise dispersion parameter of the correlation function, the space scale parameter and the noise dispersion parameter such that a function including the value of the region data represented by region integration of a Gaussian process is maximized. A high resolution data calculation unit 111 performs region integration of the value of the region data of a target to be resolution-enhanced in the Gaussian process model including the estimated space scale parameter and noise dispersion parameter for each of the regions obtained by dividing the space with the granularity giving a resolution higher than that of the region data of the target, to thereby calculate high resolution data obtained by resolution-enhancing the region data of the target.SELECTED DRAWING: Figure 2
Patent JP-2021014152-A (JP)
Title: Power supply apparatus for vehicle
Inventor: MORIYA FUMIYUKI
IPC: B60K6/48
Filed: 2019-07-11
Abstract: To switch a power supply device for supplying power without causing the shortage of power to an electrical device.SOLUTION: A power supply apparatus for a vehicle includes: a first power supply device including a first power supply terminal; a second power supply device including a second power supply terminal; a switch which includes a first switch terminal and a second switch terminal, and is controlled to a first state allowing bidirectional electrical conduction between the terminals and a second state allowing only unidirectional electrical conduction between the terminals; a first electrical conduction path connecting the first power supply terminal and the first switch terminal to each other; a second electrical conduction path connecting the second power supply terminal and the second switch terminal to each other; an electrical device connected to the second electrical conduction path; and a power supply controller for controlling the target voltages of the first power supply device and the second power supply device. After controlling the switch from the first state to the second state (a time t3, a symbol e3), the power supply controller makes the target voltage of the second power supply device higher than the target voltage of the first power supply device (a time t4, a symbol d2).SELECTED DRAWING: Figure 6
Patent JP-2021016255-A (JP)
Title: Rotary electric machine and method of manufacturing rotary electric machine
Inventor: TANIGUCHI MAKOTO
IPC: H02K1/18
Filed: 2019-07-12
Abstract: To provide a rotary electric machine enabling high efficiency.SOLUTION: A rotary electric machine includes: a stator 14 in which a winding 17 is wound around a stator iron core 16; a housing 12 in which the stator iron core 16 is held in pressure contact; and a rotor arranged so as to be opposed to the stator iron core 16 and rotatably supported. The stator iron core 16 is formed by laminating a first soft magnetic plate material 41 having high saturation magnetic flux density and a second soft magnetic plate material 42 having lower saturation magnetic flux density than that of the first soft magnetic plate material 41, and is held by being pressed against the housing 12 so that larger compression force is applied to the second soft magnetic plate material 42 than that to the first soft magnetic plate material 41.SELECTED DRAWING: Figure 6
Patent JP-2021015725-A (JP)
Title: Circuit breaker
Inventor: KATO HIROAKI
IPC: H01H33/20
Filed: 2019-07-12
Abstract: To provide a circuit breaker capable of extinguishing an arc more quickly while causing an arc extinguishing device to show its performance more greatly.SOLUTION: A circuit breaker 10 includes a stationary contactor 5 provided with a stationary contact 51, a movable contactor 6 provided with a movable contact 61 that moves to contact or separate from the stationary contact 51, a mechanism unit 9 for driving the movable contactor 6 so that the movable contact 61 transits between a conductive state where the movable contact 61 contacts the stationary contact 51 and a non-conducting state where the movable contact 61 does not contact the stationary contact 51, an arc extinguishing device 7 for promoting extinction of an arc discharge generated when transiting from the conductive state to the non-conducting state. An arc transmission unit 8 is provided between the arc extinguishing device 7 and a conduction place where the stationary contact 51 and the movable contact 61 so as to have the same potential as the movable contact 61.SELECTED DRAWING: Figure 1
Patent JP-2021014624-A (JP)
Title: Sinterable metal powder and metal member molding method using sinterable metal powder
Inventor: NUKUI HIDEKI
IPC: B22F1/00
Filed: 2019-07-16
Abstract: To provide a sinterable metal powder capable of realizing the energy conservation and high efficiency molding of a metallic member and suitably usable to small lot-wide variety metallic member production, and a metallic member molding method using the sinterable metal powder.SOLUTION: A sinterable metal powder comprises a metal powder and a combustible metal composition, the combustible metal composition at least comprises a metal oxide and a metal reducing agent, and a metallic member molding method uses the sinterable metal powder. By interposing the metal powder into a combustion reaction field of the sinterable metal composition comprising the metal oxide and the metal reduction agent, metal powder grains are sintered or melt-combined to form a metallic member with a prescribed shape in a short time.SELECTED DRAWING: None
Patent JP-2021014632-A (JP)
Title: Dross detection system
Inventor: INATANI TADASHI
IPC: C23C2/00
Filed: 2019-07-16
Abstract: To provide a dross detection system and a dross detection method that detect dross floating on a surface of molten metal more accurately, according to the present invention.SOLUTION: A dross detection system according to the present invention is a dross detection system 1 which detects dross floating on a surface of molten metal, and comprises: an infrared detection device 2 which detects infrared rays emitted from the surface of the molten metal; a measurement part 31a which is configured to control the infrared detection device 2 to measures infrared-ray intensity of the infrared rays emitted from the surface of the molten metal; and a detection part 31b which is configured to detect the dross on the basis of temporal variation in the measured infrared-ray intensity due to waving of the surface of the molten metal.SELECTED DRAWING: Figure 3
Patent JP-2021016569-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-07-19
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2021019295-A (JP)
Title: Video processing device and video processing program
Inventor: MORITA YASUKO
IPC: H04N7/01
Filed: 2019-07-19
Abstract: To enable the detection of frame inversion even in the case of using an interface which does not have frame number information.SOLUTION: A video processing device 22 for processing a high frame rate video composed of an even-numbered frame and an odd-numbered frame includes a frame inversion detection part 223 for detecting frame inversion for inverting orders of the even-numbered frame and the odd-numbered frame. The frame inversion detection part 223 includes a calculation part 223a for calculating difference information representing the magnitude of a difference of an object frame to respective images of a plurality of reference frames including at least one of the preceding frame immediately preceding the object frame and the succeeding frame immediately succeeding the object frame in each object frame in the high frame rate video, and a determination part 223b for determining whether frame inversion occurs in the object frame on the basis of the difference information.SELECTED DRAWING: Figure 2
Patent JP-2021016739-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-07-24
Abstract: To suppress a decrease in interest of a game.SOLUTION: A game machine determines whether or not to execute a suggestion performance suggesting the degree of expectation that a variation display of a target is controlled to an advantageous state, on the basis of satisfaction of a predetermined condition. The suggestion performance of causing predetermined light emitting means to emit light is executed from the variation display executed before the variation display of the target to the variation display of the target. In the variation display of the target in which it is determined that the suggestion performance is not executed, a process of causing the predetermined light emitting means to turn off is executed regardless of whether or not the predetermined light emitting means emits light in the variation display executed before the variation display of the target. In the variation display of the target in which it is determined that the suggestion performance is executed, a process of causing the predetermined light emitting means to emit light is executed regardless of whether or not the predetermined light emitting means emits light in the variation display executed before the variation display of the target.SELECTED DRAWING: Figure 10-17
Patent JP-2021020637-A (JP)
Title: Storage device for vehicle
Inventor: FUJIWARA YUJI
IPC: B60R7/04
Filed: 2019-07-30
Abstract: To provide a storage device for vehicle with high merchantability.SOLUTION: A storage device for vehicle (10) comprises: a storage part body (21) for storing an object to be stored; a lid body (23) which is supported by the storage part body (21) through a shaft member (22) so as to freely swing; an energizing member (24) for energizing the lid body (23) in an open direction; a first damper (25) capable of attenuating energizing force of the energizing member (24), the energizing force being transmitted to a first transmission member (27); a second damper (26) capable of attenuating energizing force of the energizing member (24), the energizing force being transmitted to a second transmission member (28). The energizing force of the energizing member (24) is set so that, from a fully closed position to a prescribed opening degree position, the lid body (23) can swing in the open direction, and swing of the lid body (23) is stopped at the prescribed opening degree position.SELECTED DRAWING: Figure 7