baber/WOPTO huggingface dataset:
Patent JP-2021188582-A (JP)
Title: Electric heating type catalyst device
Inventor: SADAMITSU TAKAHIRO
IPC: F01N3/20
Filed: 2020-06-02
Abstract: To prevent occurrence of electric leakage as an excessive current flows between electrodes of an electric heating type catalyst device and the electrodes are melted.SOLUTION: Of two electrodes, which are a low-potential side electrode 15 and a high-potential side electrode 16 fixed to the outer peripheral surface of a catalyst carrier 12, a surface electrode layer 20A of the low-potential side electrode 15 connected to a low-potential side terminal of a vehicle-mounted power supply is formed so that a contact area with respect to the outer peripheral surface of the catalyst carrier 12 is smaller than that of a surface electrode layer 20B of the high-potential side electrode 16 connected to a high-potential side terminal of the vehicle-mounted power supply.SELECTED DRAWING: Figure 2
Patent JP-2020127887-A (JP)
Title: Game machine
Inventor: MATSUNAGA TAKASHI
IPC: A63F7/02
Filed: 2020-06-03
Abstract: To report desired information.SOLUTION: A Pachinko game machine mounts an indicator 105 for indicating information regarding a base in a normal game. A CPU 30a counts a base value, based on the total of the number of effective balls and the number of winning balls counted on the basis of a detection signal of an out switch S7, and displays the base value on the indicator 105. Accordingly, one can grasp the base value by referring to display contents of the indicator 105 in the Pachinko game machine.SELECTED DRAWING: Figure 6
Patent JP-2021194087-A (JP)
Title: Pinball game machine
Inventor: ANDO SHIGEMITSU
IPC: A63F7/02
Filed: 2020-06-09
Abstract: To improve the interest for a game by a setting suggestion performance.SOLUTION: A pinball game machine includes win/lose determination means, read-ahead determination means, read-ahead performance means, drawing pattern display means, special game means, win/lose performance means, probability setting means, setting suggestion means, and setting suggestion notice means. The setting suggestion notice means is configured such that it can execute, as part of a read-ahead performance, a setting suggestion notice performance which gives a notice of executing a setting suggestion performance. When the setting suggestion notice performance is executed in a win/lose performance based on another preceding random number, the setting suggestion means executes the setting suggestion performance in a special performance based on a random number considered as an object of a read-ahead determination.SELECTED DRAWING: Figure 32
Patent JP-2021196226-A (JP)
Title: Water content ratio estimation method, cone index estimation method, cone index estimation system, vehicle and unmanned aircraft
Inventor: CHIBA TAKUJI
IPC: B64C39/02
Filed: 2020-06-11
Abstract: To provide a water content ratio estimation method, a cone index estimation method, a cone index estimation system, a vehicle, and an unmanned aircraft capable of estimating the water content ratio of an object with high accuracy in a non-contact manner.SOLUTION: A method for estimating the water content ratio includes: an imaging step of imaging an image of an object by a multi-spectral camera; a spectral reflectance obtaining step of acquiring a first spectral reflectance which is a spectral reflectance of an infrared wavelength band of the object and a second spectral reflectance which is a spectral reflectance of the other wavelength band of the object, based on an image; and a water content ratio estimation step of estimating the water content ratio of the object based on a difference between the first spectral reflectance and the second spectral reflectance. The other wavelength band is a wavelength band of light having a shorter wavelength than an infrared wavelength band.SELECTED DRAWING: Figure 26
Patent JP-2021195277-A (JP)
Title: SiC/SiC COMPOSITE MATERIAL AND PRODUCTION METHOD THEREOF
Inventor: ISHIBASHI YUKI
IPC: C04B38/00
Filed: 2020-06-12
Abstract: To provide an SiC/SiC composite material and a production method thereof that can obtain desired hardness and excellent in adhesion with a coat formed on a surface.SOLUTION: An SiC/SiC composite material comprises aggregate containing SiC fibers, SiC pulverized particles 11 having corner parts 11a, and a calcined body 12a of a SiC precursor connecting adjacent SiC pulverized particles 11 to each other, and a bulk density is 2.0 g/cm3 or more and 2.8 g/cm3 or less. In addition, a gap part 14 is formed in the region except the aggregate, the SiC pulverized particles 11 and the calcined body 12a of the SiC precursor, and the corner part 11a of the SiC pulverized particle 11 is protruded into the gap part 14.SELECTED DRAWING: Figure 2
Patent JP-2021129098-A (JP)
Title: Thermal relief for through-hole and surface mounting
Inventor: LAU CHUN SEAN
IPC: H05K3/46
Filed: 2020-06-18
Abstract: To provide thermal relief features for through-holes in a printed circuit board.SOLUTION: A bonding pad 220 disposed on a top surface of a multi-layer printed circuit board (PCB) surrounds a through-hole 202, and has a conductive surface by which component leads, solder and/or metal traces are bonded to a component lead. The bonding pad 220 promotes or allows heat dissipation from the through-hole 202 due to the thermal conductivity of the metal and because it is exposed to air at the top surface of the PCB. Accordingly, thermal relief pads are disposed within the bonding pad, partially surrounding the through-hole. The thermal relief pads 222 are separated by two conductive spokes 224 which connect a portion of the bonding pad immediately surrounding a through-hole 2 with a portion of the bonding pad on the side of the thermal relief pads opposite the through-hole.SELECTED DRAWING: Figure 2B
Patent JP-2021197708-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: OYA MASASHI
IPC: H04N1/409
Filed: 2020-06-18
Abstract: To provide a technique to prevent a deterioration in image quality at an edge in image data for preventing a deterioration in image quality at an end of a printed image.SOLUTION: In an MFP, a halftone processing unit 205 of an image processing unit has: an edge extraction unit 302 that extracts an edge of an object in an image; an angle determination unit 305 that determines the direction of the edge; a quantization processing unit 303 that generates halftone image data based on the image; an image composition unit 306 that corrects the value of pixels of the halftone image data corresponding to the edge; and an image output unit 206 that outputs, to a printing unit, print image data generated based on the correction. When correcting pixels of the halftone image data corresponding to an edge in a predetermined direction, the image composition unit 306 performs the correction so that the image is represented with high density compared with when it corrects pixels of the halftone image data corresponding to an edge in a direction different from the predetermined direction.SELECTED DRAWING: Figure 3
Patent JP-2022002362-A (JP)
Title: Surface acoustic wave device
Inventor: OMI HAYATO
IPC: H03H9/145
Filed: 2020-06-19
Abstract: To provide a compact surface acoustic wave device.SOLUTION: A surface acoustic wave device includes: a piezoelectric substrate; a plurality of IDT electrodes arranged side by side in a horizontal direction of the piezoelectric substrate; a plurality of conductive patterns formed by expanding from bus bars of the IDT electrodes respectively; an insulation layer which is formed on the first conductive pattern across to the second conductive pattern among the first conductive pattern, the second conductive pattern and a third conductive pattern that form the plurality of conductive patterns and are arranged in order; and a conductive pattern for connection which is formed from a non-covered area that does not cover the insulation layer in the first conductive pattern across to the third conductive pattern via the insulation layer and connects the first conductive pattern and the third conductive pattern.SELECTED DRAWING: Figure 1
Patent JP-2022006260-A (JP)
Title: Tailgating detection program, tailgating detection device, and tailgating detection system
Inventor: MIKUCHI DAITO
IPC: G06T7/215
Filed: 2020-06-24
Abstract: To provide a tailgating detection program, a tailgating detection device, and a tailgating detection system capable of reducing a cost in tailgating detection with the use of an inexpensive mechanism and capable of detecting a plurality of patterns of tailgating.SOLUTION: A tailgating detection program 1 includes a detection section 2 for detecting tailgating based on an image captured by a camera 3. The detection section 2 includes: an image division section 21; and a determination section 23 for determining tailgating. The image division section 21 divides an image 31 into a vehicle area 32 including another vehicle 12 and a background area 33 not including the other vehicle 12. The determination section 23 determines tailgating based on a movement width D of the vehicle area 32 and a similarity degree of the background area 33.SELECTED DRAWING: Figure 1
Patent JP-2022007021-A (JP)
Title: Information processing device, information processing method, and program
Inventor: ANDO BUNICHI
IPC: G06N20/00
Filed: 2020-06-25
Abstract: To prepare more teacher data so that recognition accuracy of image recognition can be improved.SOLUTION: In an information processing device that generates a learned model used for type determination processing by image recognition, a plurality of images is acquired as learning data including a subject to be a target, labels for a plurality of elements related to the subject included in the images are attached to the respective images as the acquired learning data, and the images to which the labels are attached for the plurality of elements are used as teacher data to generate the learned model for each element.SELECTED DRAWING: Figure 2
Patent JP-2021032880-A (JP)
Title: Vital sign detection device, method and system
Inventor: LI HONGCHUN
IPC: G01S13/32
Filed: 2020-06-29
Abstract: To provide a vital sign detection device, method and system.SOLUTION: The device comprises: a first calculation unit for calculating, on the basis of the reflected signal of a microwave radar within a first prescribed time range, the phase distribution of a distance FFT signal at the presence position of a living body that changes with the passage of time; an unwrapping unit for performing phase unwrapping on the phase distribution; a first determination unit for determining all local extremum points of the phase distribution after phase unwrapping on the basis of a prescribed time window, the time window being determined on the basis of the respiration or heartbeat cycle range of the living body; a uniformization unit for performing an amplitude uniformizing process on a phase distribution between each pair of adjacent local extremum points; and a second calculation unit for calculating the frequency of respiration or heartbeat of the living body on the basis of the phase distribution after the amplitude uniformizing process.SELECTED DRAWING: Figure 1
Patent JP-2022014814-A (JP)
Title: Information processing apparatus, information processing system, information processing method, and moving body
Inventor: SAKURADA SHIN
IPC: G01G19/50
Filed: 2020-07-07
Abstract: To provide an information processing apparatus configured to improve convenience of a user with a luggage, an information processing system, an information processing method, and a moving body.SOLUTION: An information processing apparatus 10 includes: an information acquisition unit which acquires measurement results from weight sensors 41, 42 disposed in different positions on a road surface where the weight of a user 50 including a luggage 52 is measured; and a control unit which detects increase of weight of the user 50 on the basis of the measurement results. When increase of weight of the user 50 is detected, the control unit moves a moving body 20 toward the position where the increase of weight of the user 50 is detected.SELECTED DRAWING: Figure 1
Patent JP-2022021743-A (JP)
Title: Apparatus, system, method, and program
Inventor: AKISADA YUKIYO
IPC: G06F3/01
Filed: 2020-07-22
Abstract: To provide an apparatus related to measurement data, a system, a method, and a program.SOLUTION: In a maintenance management system, a watching terminal includes: a storage unit which stores addresses where related measurement data are stored, in association with each of devices located in a plant; a detection unit which detects a target device at which a user is looking, out of the devices; an acquisition unit which acquires measurement data related to the target device from the address associated with the target device; and a display unit which displays information acquired by the acquisition unit.SELECTED DRAWING: Figure 2
Patent JP-2022026654-A (JP)
Title: Rf tag reader, control apparatus thereof, and program
Inventor: ONO KAZUAKI
IPC: G06K7/10
Filed: 2020-07-31
Abstract: To provide an RF tag reader configured to treat various types of RF tags, a control apparatus of the RF tag reader, and a program.SOLUTION: An RF tag reader includes: an RF communication unit which communicates with an RF tag; a signal intensity detection unit which detects receiving signal intensity of the RF tag in a communication with the RF tag; and a determination unit which determines whether the RF tag has been detected or not. The determination unit receives settings for detection range and response time for the RF tag, detects the receiving signal intensity corresponding to the set detection range, and determines that the RF tag has been detected when the time for detecting the receiving signal intensity corresponding to the set detection range has reached the set response time.SELECTED DRAWING: Figure 1
Patent JP-2022026898-A (JP)
Title: Syringe container
Inventor: NAKAMURA HIROYUKI
IPC: B65D47/34
Filed: 2020-07-31
Abstract: To provide a syringe container in which a change in a projection amount to an outer cap of an operation part is suppressed.SOLUTION: A syringe container 10 includes: a container body 1; an inner cap 40 screwed to a mouth part 1a of the container body 1; a syringe tube 20; an outer cap 50 for regulating a predetermined amount or more of rotation around a container axis O to the inner cap 40; an operation member 60 which regulates rotation around the container axis O to the outer cap 50, and vertically moves with respect to the inner cap 40 by rotating around the container axis O with respect to the inner cap 40; an operation part 71 projecting upward through a through hole 52a formed on a top wall 52 of the outer cap 50; a piston 30 and a sliding cylinder part 66 which are slid to each other when the operation member 60 vertically moves with respect to the inner cap 40; and a packing 90. An operation space S changing capacity by mutually sliding the piston 30 and the sliding cylinder part 66 is formed between the operation member 60 and the inner cap 40.SELECTED DRAWING: Figure 1
Patent JP-2020184381-A (JP)
Title: Information processor, information processing system, method for promoting selling, and program
Inventor: MATSUMOTO SHINICHI
IPC: G06Q30/06
Filed: 2020-07-31
Abstract: To provide an information processor, an information processing system, a method for promoting selling, and a program which allows a user to easily buy an item that the user touched in a store in the store and on the Internet.SOLUTION: In a store 1, a selling promotion device 10 includes: a storage unit 130 for storing user information, and images and information of items; and an information processor having a user information acquisition unit, an item information acquisition unit, and a purchase information management unit, the user information acquisition unit identifying a user 6, who has come to the store, the item information acquisition unit identifying an item that the user in the store touched from an image of the user touching the item and acquiring information of the item touched by the user, and the purchase information management unit managing purchase candidate item data for each user and adding the information on the acquired item to the purchase candidate item data of the user.SELECTED DRAWING: Figure 1
Patent JP-2023126997-A (JP)
Title: Photosensitive resin composition, photosensitive resin film, patterned resin film, cured product, patterned cured product, method for producing electronic device, and electronic device
Inventor: HAGIWARA YUKI
IPC: G03F7/023
Filed: 2020-08-05
Abstract: To provide a photosensitive resin composition capable of forming a photosensitive resin film having an excellent alkali dissolution rate and exhibiting relatively high dissolution contrast.SOLUTION: The photosensitive resin composition has two phenolic hydroxyl groups and two amino groups in each molecule. Two benzene rings contain polybenzoxazole precursor condensed with compounds linked by trifluoromethylene groups and dicarboxylic acid or dicarboxylic acid chloride, and a photosensitive agent.SELECTED DRAWING: None
Patent JP-2022032087-A (JP)
Title: Flexible flat cable
Inventor: NAKAYAMA JIYUNMEI
IPC: H01B7/08
Filed: 2020-08-11
Abstract: To prevent electrical connection between a ground pin of a connector and a ground bar of a flexible flat cable from deteriorating even in long-term use at high temperatures.SOLUTION: A flexible flat cable 10 has a plurality of conductors 12, arranged side by side at predetermined intervals in the width direction, a ground bar 18, and a shield layer 20 disposed on the outermost peripheral side. The ground bar 18 is composed of a conductor having a nickel-plated or nickel-foiled surface. The ground bar has a surface roughness Sq of 1 μm or more.SELECTED DRAWING: Figure 1
Patent JP-2022032331-A (JP)
Title: Substrate treatment method, substrate treatment device and substrate treatment system
Inventor: KIKAI TAKAYA
IPC: H01L21/027
Filed: 2020-08-11
Abstract: To provide improved etching resistance and reduce surface roughness of a metal-containing resist pattern formed on the surface of a substrate.SOLUTION: A substrate treatment method includes the step in which: the inside of a treatment vessel for accommodating a substrate with a metal-containing resist pattern formed on the surface is put into a hypoxic atmosphere, and the resist pattern is to be irradiated with vacuum ultraviolet light.SELECTED DRAWING: Figure 2
Patent JP-2022032613-A (JP)
Title: mask
Inventor: OKUMA MASAMI
IPC: A41D13/11
Filed: 2020-08-13
Abstract: To provide a mask that better fits a face of a wearer and alleviates an unpleasant feeling and discomfort during wear.SOLUTION: A mask 1 includes a central curve line CL at a center in a width direction. The central curve line CL is formed in a protruding approximately arc shape by smoothly connecting a first arc covering a nose back portion of the wearer during wear, a second arc forming a separation space between a mask body 2 and a nostril, and a third arc forming the separation space between the mask body 2 and a mouth. Both edge parts 23 of the mask body 2 are formed such that a distance from a virtual straight line connecting a top edge and a bottom edge of the central curve line CL is shorter in the top edge than the bottom edge. The mask body 2 comprises an outer layer, an intermediate layer and an inner layer, and the intermediate layer is made of an unwoven fabric. The intermediate layer prevents a diffusion of viruses and droplets, has a function of a filter that prevents intrusion of viruses and pollen, and functions as a core for holding a three-dimensional shape of the mask body 2 during wear.SELECTED DRAWING: Figure 1
Patent JP-2022039174-A (JP)
Title: Temporary power line support set
Inventor: NAMBA YUYA
IPC: H02G1/02
Filed: 2020-08-28
Abstract: To promptly enable supporting a temporary power line dropped from a temporary iron pole etc. in an emergency.SOLUTION: A temporary power line support set includes: a coupling adapter 2 disposed between an upper end part of a ready-made lightweight square support pole 5 and a lower end part of a ready-made long rod support insulator 6, so as to couple the light-weight square support pole 5 and the long rod support insulator 6; and a holding member 71 holding the upper end part of the light-weight square support pole 5 and the lower end part of the coupling adapter 2, so as to detachably couple the light-weight square support pole 5 and the coupling adapter 2. Thus, the installation of the light-weight square support pole 5 enables supporting the temporary power line with the long rod support insulator 6.SELECTED DRAWING: Figure 1
Patent JP-2022040521-A (JP)
Title: Electrochemical sensor
Inventor: YOKOYAMA MASASHI
IPC: G01N27/416
Filed: 2020-08-31
Abstract: To provide a technique for obtaining good detection accuracy even when a test sample is flowed and detected.SOLUTION: An electrochemical sensor that electrochemically detects a specific substance in a liquid-like test sample 50 by bringing the test sample 50 into contact with sensor electrodes 20 disposed on a support 10, is provided with a holding structure portion 30 that constitutes a non-sealed finite space facing the sensor electrodes 20 and holds the test sample 50 to be brought into contact with the sensor electrode 20 in the finite space.SELECTED DRAWING: Figure 1
Patent JP-2022040774-A (JP)
Title: Formed body and method of producing the same
Inventor: TACHIBANA KANAME
IPC: C09J109/00
Filed: 2020-08-31
Abstract: To provide a formed body having excellent adhesiveness between rubber-reinforcing fiber and rubber, and a method of producing the formed body.SOLUTION: A formed body including a rubber-reinforcing fiber which has an adhesive component at least on a part of a fiber surface; and rubber, in which the adhesive component includes: a polymer which has one or more kinds of multiple bond selected from reactive carbon-carbon double bond and reactive carbon-carbon triple bond at least in a molecule; and plasticizer which has 5.0% or more of the degree of swelling to the rubber calculated by formula (1) below. (the degree of swelling to the rubber)(%)=(M-M")/M"×100 (1) (in the formula, M denotes a mass (g) of rubber piece having the volume 1.1 cm3 after the rubber piece is immersed in plasticizer at 60°C for 42 hours, and M" denotes a mass (g) of rubber piece having the volume 1.1 cm3 before it is immersed in the plasticizer.SELECTED DRAWING: None
Patent JP-2022043438-A (JP)
Title: Molded article, thermoplastic resin composition for use therein, and liquid master batch composition
Inventor: KOBAYASHI YUTA
IPC: C08L101/00
Filed: 2020-09-04
Abstract: To provide a molded article that has excellent antistatic properties and yet has excellent transparency and is also high in film strength, and to provide a liquid master batch composition that is for forming the molded article and barely shows a decrease in IV.SOLUTION: A molded article is formed from a thermoplastic resin composition containing a thermoplastic resin and a liquid master batch containing a specific liquid resin (A) having a viscosity of less than 8,000 mPa s at 25°C and a water solubility of 45 mg/mL or less and an antistatic agent (B) having a DSC melting point of 60°C or higher and lower than 240°C.SELECTED DRAWING: None