baber/WOPTO huggingface dataset:
Patent JP-2022069348-A (JP)
Title: Laundry detergent/disinfectant set, laundry detergent, and laundry disinfectant
Inventor: TANAKA HISAMI
IPC: A01P3/00
Filed: 2020-10-25
Abstract: To exert a cleaning effect with respect to protein or fat and a disinfecting effect while ensuring a user safety.SOLUTION: A detergent 200 which is electrolytic water containing purified water and sodium hydroxide includes: strong alkaline electrolytic water of pH 12.5 or higher and pH 14.1 or lower, only 6.5 wt.% of which being added with respect to the total amount of the liquid detergent; and titanium oxide being a photocatalyst, in which a hydrogen ion concentration index of the whole detergent is prepared to pH 10.3 or higher and pH 12.9 or lower by adding only 6.5% weight concentration of the strong alkaline electrolytic water. A disinfectant 300 which is electrolytic water containing purified water and hypochlorite includes: strong acidic electrolytic water of pH 2.0 or higher and pH 2.7 or lower, only 6.5 wt.% of which being added with respect to the total amount of the liquid disinfectant; and the titanium oxide being a photocatalyst, in which a hydrogen ion concentration index of the whole disinfectant is prepared to pH 3.2 or higher and pH 3.9 or lower by adding only 6.5% weight concentration of the strong acidic electrolytic water.SELECTED DRAWING: Figure 1
Patent JP-2022071719-A (JP)
Title: Carried article feeding mechanism
Inventor: AIKAWA TAKAYUKI
IPC: B65H5/04
Filed: 2020-10-28
Abstract: To provide a carry-out mechanism capable of carrying out a carried article to downstream side carrying means without using a nip roller.SOLUTION: A carried article 100-1 received by vertically actuating a receiving member 68 receiving the carried article at high speed is fed upward and backward.SELECTED DRAWING: Figure 6
Patent JP-2022072332-A (JP)
Title: Object detector
Inventor: ABE MASAYUKI
IPC: G08G1/16
Filed: 2020-10-29
Abstract: To precisely detect a target on the basis of the result of detecting a reflected light of a laser beam and a reflected light of an ambient light.SOLUTION: An object detector 100 includes: a laser beam application unit 11; a light receiving unit 12 capable of detecting a reflected light of a laser beam and a reflected light of an ambient light as a light other than a laser beam; a camera 2; an information correction unit 31 for correcting ambient light information as information of a reflected light of an ambient light detected by the light receiving unit 12 on the basis of a camera image and generating corrected ambient light information; and an object detection unit 32 for detecting a target on the basis of the corrected ambient light information and laser beam information received by the light receiving element 12.SELECTED DRAWING: Figure 1
Patent JP-2021039361-A (JP)
Title: Display device
Inventor: NAKAMURA DAIKI
IPC: G09G3/3266
Filed: 2020-11-04
Abstract: To provide a display device with a wide display area in which a joint line is less recognizable.SOLUTION: A display device includes two display panels overlapping with each other. The upper display panel includes a first display region and a region transmitting visible light. The lower display panel includes a second display region and a region blocking visible light. The second display region overlaps with the region transmitting visible light on a surface side performing display. The region blocking visible light overlaps with the first display region. The lower display panel includes a third display region between the second display region and the region blocking visible light. A gate signal and a source signal supplied to a first pixel in the third display region are equal to a gate signal and a source signal supplied to a second pixel in the second display region. The second pixel is closest to the first pixel among the pixels in the second display region.SELECTED DRAWING: Figure 1
Patent JP-2021081711-A (JP)
Title: Magnetic carrier, two-component developer and manufacturing method of magnetic carrier
Inventor: KAMAE KENTARO
IPC: G03G9/08
Filed: 2020-11-06
Abstract: To provide a magnetic carrier which suppresses the abrasion of a coating layer of the magnetic carrier and shows the excellent charge-imparting property, leak suppression property and image density stability.SOLUTION: A magnetic carrier includes a magnetic core particle and a magnetic carrier particle that has a coating layer of an organic silicon polymer on the magnetic core particle surface. The organic silicon polymer has a structure expressed by the following formula (T3). In 29Si-NMR measurement for THF insoluble of the organic silicon polymer, a ratio ST3 of a peak area of the structure expressed by the following formula (T3) to the entire peak area of the organic silicon polymer is equal to or greater than 0.05. In the roughness curve measured by a scan type probe microscope of the magnetic carrier particle, a ratio (σ/RSm) to RSm of a standard deviation σ between the average length RSm of a roughness curve element of the magnetic carrier particle and the length of a portion having irregularity for one cycle is within a specific range. (T3) R-Si(O1/2)3. In the formula, R represents the specific substituent group.SELECTED DRAWING: None
Patent JP-2021010838-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-11-09
Abstract: To provide a game machine with an improved presentation effect.SOLUTION: When a super ready-to-win A is to occur, as shown at (C), a character 31AK001, which is a friendly character, is displayed in an image display device 5 and a ready-to-win presentation is started. When a prescribed time is elapsed from a start of the ready-to-win presentation, such as a termination of an introduction portion of the ready-to-win presentation, a title 31AK002 of the super ready-to-win A is displayed across the whole screen of the image display device 5 as shown at (D), and from a speaker 8, a sound corresponding to the title name of the ready-to-win is outputted. Thereby, the title of the super ready-to-win A is notified.SELECTED DRAWING: Figure 9
Patent JP-2021035389-A (JP)
Title: Taste modifiers comprising chlorogenic acid
Inventor: CHIEN MINGJIEN
IPC: C07C69/732
Filed: 2020-11-11
Abstract: To provide consumables (such as food products, beverages and pharmaceuticals) comprising an additive for masking or modifying off-tastes and ingredients that provide or cause an off-taste of the consumable, and methods for modifying off-tastes of consumables.SOLUTION: A consumable comprises a chlorogenic acid provided as an additive. A method for modifying off-tastes of a consumable comprises: adding chlorogenic acid to a consumable or composition in an amount effective to mask or modify off-tastes. The chlorogenic acid is obtained by extraction from plant sources at 30-80°C, with water alone or in combination with polar organic solvents.SELECTED DRAWING: None
Patent JP-2021083304-A (JP)
Title: Battery system and method and control device for operating battery system
Inventor: Moritz Henke
IPC: H02J7/02
Filed: 2020-11-13
Abstract: To provide a new control method and control device for a battery system.SOLUTION: There is provided a method for operating a battery system 10 which is connected to an electric energy system 11, having multiple battery strings 12, 13, 14 connected in parallel which comprise a battery 15, 16, 17 each, an inverter 18, 19, 20 each, and a transformer 21, 22, 23 each. Each battery 15, 16, 17 has an installed maximum charge capacity and a capacity that is available in the current operating state. During discharging, the currently available capacity corresponds to a state-of-charge of the respective battery 15, 16, 17. During charging, the currently available capacity corresponds to a difference between the maximum charge capacity and the state-of-charge of the respective battery.SELECTED DRAWING: Figure 1
Patent JP-2022079114-A (JP)
Title: 3D image display device
Inventor: WATANABE HAYATO
IPC: G02B30/50
Filed: 2020-11-16
Abstract: To provide a 3D image display device with high spatial resolution, low brightness reduction, and a simple configuration.SOLUTION: A 3D image display device 1 includes display means 2, and a lens array 3 that is composed of element lenses 30 arranged in a two-dimensional manner, and in which the element lens 30 can switch between a lens state and a transmission state, and the lens pitch p1 of the lens array 31 close to the display means 2 is shorter than the lens pitch p2 of the lens array 32, and the focal length f1 of the element lenses 30 constituting the lens array 31 is shorter than the focal length f2 of the element lens 30 constituting the lens array 32.SELECTED DRAWING: Figure 1
Patent JP-2022079941-A (JP)
Title: Tractor
Inventor: MATSUI HIROSHI
IPC: B60R21/13
Filed: 2020-11-17
Abstract: To provide a tractor which can prevent an overturn protection frame from being damaged during overturning.SOLUTION: In a tractor, an overturn protection frame 11 for protecting a driver during overturning is provided at a position located forward of, at the side of, and above a driver seat. The overturning protection frame 11 has: a left lower frame 13 and a right lower frame 14 attached to a machine body frame 2; and a left support bracket 15 and a right support bracket 16 respectively provided at the left lower frame 13 and the right lower frame 14. The tractor includes a connection member 50 which connects the left support bracket 15 with the right support bracket 16.SELECTED DRAWING: Figure 6
Patent JP-2022081909-A (JP)
Title: Concrete sleeper installation device
Inventor: SOGA SHUSAKU
IPC: E01B37/00
Filed: 2020-11-20
Abstract: To provide a concrete sleeper installation device capable of efficiently and inexpensively assembling an elastic direct concrete slab.SOLUTION: A concrete sleeper installation device comprises: a movable support frame 33 that is provided over a track concrete slab 3 so as to surround the track concrete slab 3 and comprises upper frames 27, intermediate frames 29, and leg part frames 31; a plurality of sets of suspending units 39 that are attached to the upper frames 27 and each comprise a manual chain block 35 and a hanging hook 37; and side face elastic material set fixtures 45 each comprising a hanging metal fitting 41 with which a hanging hook 37 is engaged and a side face elastic material pressing mechanism 43 that retains a side face elastic material 7B in a state of being attached to a concrete sleeper 5. The plurality of sets of suspending units 39 and the side face elastic material set fixtures 45 are attached at a predetermined pitch corresponding to an interval T in a laying direction Y of installation recesses 21 formed on the track concrete slab 3.SELECTED DRAWING: Figure 2
Patent JP-2022082995-A (JP)
Title: Ultrasonic diagnostic device, control method of ultrasonic diagnostic device, and control program of ultrasonic diagnostic device
Inventor: NISHIGAKI MORIO
IPC: A61B8/14
Filed: 2020-11-24
Abstract: To provide an ultrasonic diagnostic device capable of suppressing deterioration in the quality of a display image due to distortion of a transmission/reception composite beam when using parallel reception.SOLUTION: An ultrasonic diagnostic device includes: a digital scan converter 13 for generating a display image so as to interpolate a new scan line between scan lines by subjecting pixel data to data interpolation in a scan line array direction of an ultrasonic image acquired by parallel reception processing by using a zero insertion type interpolation filter 13d; and a control unit 16 for variably controlling a first interval for executing zero insertion between the respective pieces of pixel data of the ultrasonic image in an interpolation filter 13d, or a second interval for thinning unnecessary data from a pixel data string after the data interpolation processing in the interpolation filter 13d. The control unit 16 determines the first interval or the second interval for each pixel position of the ultrasonic image on the basis of a beam profile of a transmission/reception composite beam.SELECTED DRAWING: Figure 7
Patent JP-2022083317-A (JP)
Title: Battery and method for processing radioactive waste
Inventor: RI KINZO
IPC: G21F9/28
Filed: 2020-11-24
Abstract: To provide a technology capable of safely processing the radioactive waste and further capable of generating electric power by radiation from a radioactive isotope thermoelectric converter together with power generation by the radioactive isotope thermoelectric converter.SOLUTION: A radioactive isotope thermoelectric converter 1 and a new battery 2 are installed in series.The radioactive isotope thermoelectric converter 1 extracts the decay heat from the radioactive waste, generates electric power and supplies the radiation. A new battery 2 is formed of a positive electrode 3, a negative electrode 4, an electrolyte 5, and a circuit 6. A catalyst 21 is provided on the positive electrode 3. The positive electrode 3 includes an element in which two or more stable isotopes exist. Radiation is supplied from the radioactive isotope thermoelectric converter 1 to the positive electrode 3. When a first isotope contained in the positive electrode 3 is used as a second isotope with low neutrons, electrons are emitted. The electrons move through the electrolyte 5, the negative electrode 4, and the circuit 6.SELECTED DRAWING: Figure 1
Patent JP-2021096468-A (JP)
Title: Display device and method of driving the same
Inventor: PARK HYE MIN
IPC: H01L51/50
Filed: 2020-12-07
Abstract: To provide a display device capable of accurately sensing electrical characteristics of pixels by removing common noise.MEANS: A sensing mode of a display device provided herein includes a first sensing step of sensing an electrical characteristic of first subpixels, a first initialization step set in advance of the first sensing step, a second sensing step of sensing the electrical characteristic of second subpixels, and a second initialization step set in advance of the second sensing step. Difference in results of sensing common noise between odd-numbered pixels and even-numbered pixels is thus minimized or reduced.SELECTED DRAWING: Figure 10
Patent JP-2022092414-A (JP)
Title: Injection confirmation method of solidification material, and high pressure injection agitation method
Inventor: MIYAKE ATSUSHI
IPC: E02D1/00
Filed: 2020-12-10
Abstract: To provide an injection confirmation method of a solidification material and a high pressure injection agitation method capable of securely confirming a status of injection of a solidification material in real time.SOLUTION: An injection confirmation method of a solidification material C and a high pressure injection agitation method include: a step of making an injection pipe 21 inserted into a ground G ascend while rotating around an axis and injecting the solidification material C from an injection nozzle 21A to construct a solidification body R; a step of inserting an inspection pipe 51 into the ground G; and a step of inserting a measurement apparatus 52 comprising a capturing device 53 and a vibration meter 54 into the inspection pipe 51. And, in a state where a transparent pipe 51B is used in a part of the inspection pipe 51 which the solidification material C is planned to reach, a capturing direction of the capturing device 53 is made to be a downward direction, and the capturing device 53 is positioned above a depth D1 which the solidification material C is planned to reach, the measurement apparatus 52 is made to ascend so as to cooperate with an ascent of the injection pipe 21. In the ascent process, the ground G around the inspection pipe 51 is captured by the capturing device 53.SELECTED DRAWING: Figure 1
Patent JP-2022093995-A (JP)
Title: Liquid discharge device
Inventor: KANEGAE TAKAKIMI
IPC: B41J2/01
Filed: 2020-12-14
Abstract: To enhance versatility of a head unit.SOLUTION: A liquid discharge device includes a first head unit and a second head unit. The first head unit has: a first part; a second part and a third part which are smaller in width than the first part; a first head provided across the first part and the second part; a second head provided only in the first part; a third head provided only in the first part; and a fourth head provided across the first part and the third part. The second head unit has: a fourth part; a fifth part and a sixth part which are smaller in width than the fourth part; a fifth head provided across the fourth part and the fifth part; and a sixth head provided across the fourth part and the sixth part. When the number of pairs constituted of two of the first head units which are adjacent to each other is defined as a, the number of pairs constituted of two of the second head units which are adjacent to each other is defined as b, the number of the first head units is defined as p and the number of the second head units is defined as q, all relations of a≥b≥0, p≥1 and q≥1 are satisfied.SELECTED DRAWING: Figure 7
Patent JP-2022095193-A (JP)
Title: Power supply device for slide door
Inventor: HASHIGUCHI HIROSHI
IPC: H02G11/00
Filed: 2020-12-16
Abstract: To provide a power supply device for a slide door which facilitates removal of a holding body to a vehicle body by temporarily fixing the holding body to the vehicle body, and can reduce a labor required for work for releasing fixation of the holding body once and fixing the holding body again.SOLUTION: A power supply device 5 for a slide door includes a wire harness 6 extending from an electric component of a slide door, and a holding body 7 to which the wire harness 6 is inserted. The holding body 7 can be fixed to the vehicle body. The wire harness 6 supplies power to the electric component of the slide door by allowing its end to be connected to the vehicle body. The holding body 7 includes a clip 9 capable of being fixed to the vehicle body, and a mounting part 10 detachably mounted on the clip 9. The mounting part 10 is mounted on the clip 9 so as to remove the holding body by sliding with a resistance, and to prevent rotation.SELECTED DRAWING: Figure 2
Patent JP-2021113803-A (JP)
Title: Radiographic imaging device and radiographic imaging system
Inventor: HOSHINA TOMOHIRO
IPC: A61B6/00
Filed: 2020-12-17
Abstract: To provide a radiographic imaging device capable of improving MTF while suppressing the reduction of DQE.SOLUTION: A radiographic imaging device provided herein comprises a scintillator 120 for converting incident radiation R into light, a sensor panel 140 for converting the light into electrical signals, and a member 130 disposed between the scintillator 120 and the sensor panel 140. An absorption peak wavelength of the member 130 is longer than an emission peak wavelength of the scintillator 120.SELECTED DRAWING: Figure 1
Patent JP-2022013591-A (JP)
Title: Electroencephalograph
Inventor: KITAZOE YUMA
IPC: A61B5/25
Filed: 2020-12-17
Abstract: To provide a technology that facilitates a work of adjusting a position of an electrode on an electroencephalograph, in other word, a technology that facilitates adjusting a direction of an electrode abutting on a scalp by enabling a fitting direction of a brain wave electrode unit to be adjustable.SOLUTION: An electroencephalograph 10 includes: a fixing frame 20; a brain wave electrode unit 80 including an electrode protrusion 83 (electrode part) used for detecting a brain wave, and fitted to the fixing frame 20; and an adjustment mechanism of enabling a fitting direction of the brain wave electrode unit 80 to be adjustable. The adjustment mechanism is a biaxial oscillation mechanism, for example.SELECTED DRAWING: Figure 1
Patent JP-2022096486-A (JP)
Title: vehicle
Inventor: ODA YASUTAKA
IPC: B60W10/00
Filed: 2020-12-17
Abstract: To suppress the generation of abnormal sound and shock in a mechanical coupling part between an engine and a drive wheel.SOLUTION: When an engine is in operation and torque of the engine is less than a threshold, switching between operation and stop of an air conditioner is inhibited. Thereby, when the engine is in operation and the torque of the engine is less than the threshold, that is when torque for travel that is output from the engine and transmitted to a drive wheel side is likely to fluctuate largely at a certain degree, the torque for travel that is output from the engine and transmitted to a drive wheel side can be prevented from largely fluctuating due to switching between the operation and the stop of the air conditioner. Consequently, generation of abnormal sound and shock due to rattling in a mechanical coupling part between the engine and the drive wheel can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2021106872-A (JP)
Title: Game machine
Inventor: ISHII KOHEI
IPC: A63F5/04
Filed: 2020-12-23
Abstract: To provide a game machine capable of appropriately controlling giving of a game value.SOLUTION: The ease of obtaining a game value can be adjusted in a second game state that is set after a predetermined condition is satisfied on the basis of an operation result of a stop button by a player in a first game state. When the player performs a second operation for the stop button according to a second operation condition rather than a first operation according to a first operation condition in the first game state, it is easier to obtain a player's profit. When the second operation is performed more than the first operation in the first game state, compared with the case where the first operation is performed more than the second operation, the ease of obtaining the game value can be adjusted disadvantageously for the player in the second game state that is set after the predetermined condition is satisfied.SELECTED DRAWING: Figure 33
Patent JP-2022100116-A (JP)
Title: Secondary battery charge/discharge test device
Inventor: OMORI ATSUSHI
IPC: H01M50/20
Filed: 2020-12-23
Abstract: To provide a secondary battery charge/discharge test device that can reduce temperature unevenness more than before.SOLUTION: A secondary battery charge/discharge test device 1 includes a plurality of mounting portions 7 that are provided in a housing portion 41 and on which a secondary battery 100 can be mounted and arranged in parallel with each other, and a plurality of blowers 11 that are provided above the secondary battery 100 mounted on the mounting portion 7 and can blow temperature-controlled air flowing in through a diffuser plate 10 toward each of the secondary batteries 100, and a ventilation hole 72a is provided below each of the secondary batteries 100 mounted on the mounting portion 7 to allow the air blown from the blower 11 to flow to the lower exhaust port side.SELECTED DRAWING: Figure 1
Patent JP-2022100885-A (JP)
Title: Information processing device
Inventor: TANAKA RYUICHI
IPC: G06F3/00
Filed: 2020-12-24
Abstract: To provide an information processing device capable of detecting an erroneous connection with a USB device at the time of connection therewith, without starting an OS and even without a dedicated sensor.SOLUTION: An information processing device includes a USB interface unit. The USB interface unit includes; a USB connector for connection with a USB device; and a USB connection detection circuit that is formed of a logic circuit using a memory and detects a connection state of the USB device. The USB connection detection circuit detects a voltage of a predetermined signal line for connection detection, out of a plurality of signal lines of the connector of the USB device; and based on whether the voltage matches a preset voltage, detects a connection state of the USB device.SELECTED DRAWING: Figure 5