baber/WOPTO huggingface dataset:
Patent JP-2020154936-A (JP)
Title: Inventory management device, inventory management method, and computer program
Inventor: NAKATSUKA MASAYA
IPC: G06T7/00
Filed: 2019-03-22
Abstract: To take inventory of various types of goods without much time and labor.SOLUTION: An inventory management device (1) includes: extraction means (110) for extracting a feature quantity specific to an article from image data of the article to be inventoried; identifying means (120) for identifying the article based on the feature quantity extracted by the extraction means; generation means (130) for generating inventory data for managing the article identified by the identifying unit; and registration means (140) for registering the data generated by the generation means with an inventory ledger (300) capable of registering inventory data on a plurality of articles to be inventoried.SELECTED DRAWING: Figure 2
Patent JP-2020159638-A (JP)
Title: Receiver tank for heat exchanger
Inventor: YAMAZAKI KAZUHIKO
IPC: F25B43/00
Filed: 2019-03-27
Abstract: To make it possible to reliably perform gas liquid separation of a coolant and to prevent internal corrosion of a heat exchanger caused by moisture.SOLUTION: In a receiver tank for a heat exchanger bonded to a heat exchanger that is provided with a pair of header pipes and a plurality of heat exchange tubes, there are provided: a cylindrical receiver tank body 11 which has a tank inflow port 11a and a tank outflow port 11b on a side part, whose upper end is closed, and whose lower end is open; and a filter cap 15 which arranges a filter 13 on an end surface of a plug body 12 that closes a lower end opening of the receiver tank body, extends upward from an end of the filter, forms a coolant flow passage 10a between itself and the receiver tank body, and has a cylindrical body 14 housing a drying agent 16 inside. Coolant flown into the receiver tank body via a tank inflow port from the header pipes flows in the drying agent inside the cylindrical body via the coolant flow passage, flows in the filter, and flows in the header pipes via the tank outflow port.SELECTED DRAWING: Figure 2
Patent JP-2020156940-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-03-27
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-2019195051-A (JP)
Title: Photoelectric conversion device and equipment
Inventor: YAMAHI SATOSHI
IPC: G02B5/20
Filed: 2019-03-28
Abstract: To provide a photoelectric conversion device and equipment with excellent optical characteristics.SOLUTION: A photoelectric conversion device includes a photoelectric conversion substrate having a plurality of photoelectric conversion units and a microlens array disposed on the plurality of photoelectric conversion units, a translucent plate covering the microlens array, a film disposed between the microlens array and the translucent plate, and the film has a refractive index of 1.05 to 1.15, an average light transmittance of 98.5% or more in a wavelength range of 400 nm to 700 nm, and a film thickness of 500 nm to 5000 nm.SELECTED DRAWING: Figure 1
Patent JP-2019144255-A (JP)
Title: System and method for imaging fluid sample
Inventor: BART J WANDERS
IPC: G01N35/10
Filed: 2019-03-28
Abstract: To provide a system and a method for imaging a fluid sample.SOLUTION: A system and a method for imaging a plurality of blood samples or other types of samples, include processing at least a portion of a sample to enhance imageability of certain particles in that portion and subsequently imaging the sample portion. According to a case, processing and imaging of various samples may be staged in a manner to optimize throughput of the system or method. In some embodiments, the method for imaging the plurality of blood samples comprises: receiving a first blood part in a sample analysis system; processing a first part for enhancing imageability of a first type of cell; receiving a second blood part in the sample analysis system; imaging the first part in a flow cell; and imaging a second part in the flow cell. The imaging of the second part is subsequent to processing of the first part, or at least partially simultaneously performed to the processing of the first part.SELECTED DRAWING: Figure 1
Patent JP-2020166322-A (JP)
Title: Other vehicle abnormality detection device
Inventor: CHEN WEN WEI
IPC: G08G1/09
Filed: 2019-03-28
Abstract: To provide an other vehicle abnormality detection device for detecting an abnormality of another vehicle by checking information of mutual vehicles between an own vehicle and the other vehicle capable of exchanging information by inter-vehicle communication.SOLUTION: An other vehicle abnormality detection device to be mounted on a vehicle 1 capable of exchanging information with another vehicle 11 by inter-vehicle communication includes: external appearance information acquisition means (camera) 2 for acquiring external appearance information of the other vehicle 11; proper information acquisition means 3 for acquiring proper information being a normal external appearance of the other vehicle 11; control means 5 as comparison means for comparing the external appearance information acquired by the external information acquisition means 2 with the proper information acquired by the proper information acquisition means 3; and the control means 5 as abnormality determination means for determining that the other vehicle 11 is in an abnormal state when the external appearance information is different from the proper information in the comparison result by the comparison means. When the abnormality determination means determines that the other vehicle 11 is in an abnormal state, the other vehicle 11 is reported to be in an abnormal state.SELECTED DRAWING: Figure 1
Patent JP-2020163425-A (JP)
Title: Coated sand and manufacturing method for casting mold using the same
Inventor: OGAWA FUMIYUKI
IPC: B22C1/00
Filed: 2019-03-29
Abstract: To provide a coated sand that favorably forms a casting mold having excellent disintegration not only in high-temperature casting but also in low-temperature casting, and further facilitates regeneration of collected sand.SOLUTION: In coated sand in a laminated structure, in which a first coating layer in a solid state containing organic compounds is formed so as to coat a surface of a fireproofing aggregate and further a second coating layer constituted of caking agent compositions containing water-soluble inorganic caking agents is formed so as to coat the first coating layer, the first coating layer contains one or more compounds selected from a group constituted of oxygen acid salt, organic carboxylate salt and organic phosphoric ester.SELECTED DRAWING: None
Patent JP-2020164760-A (JP)
Title: Curable resin composition, dry film, cured product and electronic component
Inventor: UEDA CHIHO
IPC: C08K3/013
Filed: 2019-03-29
Abstract: To provide a curable resin composition capable of obtaining a cured product having excellent resolution and embedding property of a high density wiring pattern, a dry film having a resin layer obtained from the composition, a cured product of the composition or the dry film and an electronic component having the cured product.SOLUTION: There is provided a curable resin composition or the like which is a curable resin composition comprising (A) a photocurable resin, (B) a photopolymerization initiator and (C) silica, wherein the refractive index at the D line of the photocurable resin (A) has a D-line refractive index measured at 25°C of 1.50 to 1.65 and the silica (C) is coated with an organic alkoxysilane having a D-line refractive index measured at 25°C of 1.50 to 1.65.SELECTED DRAWING: None
Patent JP-2020168176-A (JP)
Title: Image analysis device, image analysis system, and program
Inventor: MATSUTANI TETSUJI
IPC: A61B6/00
Filed: 2019-04-03
Abstract: To estimate a tracheal or bronchial stricture by a simpler examination method.SOLUTION: A control unit 31 of a diagnosis console 3 analyzes a kinetic image composed of plural two-dimensional images obtained by kinetic imaging of a subject including trachea and bronchus, measures a feature amount representing a tracheal or bronchial stricture, and estimates the tracheal or bronchial stricture on the basis of a result of the measurement.SELECTED DRAWING: Figure 3
Patent JP-2020171153-A (JP)
Title: Power conversion device
Inventor: MATSUNAGA KAZUHISA
IPC: H02M7/493
Filed: 2019-04-04
Abstract: To provide a power conversion device capable of increasing the capacity of power supply available while suppressing the increase in apparatus size and transmission loss.SOLUTION: In a power conversion device 100, stacks 40 including smoothing capacitors 20 and inverter units 30 are provided in a plurality to be connected in series with each other on an output side of the inverter units 30.SELECTED DRAWING: Figure 1
Patent JP-2019184063-A (JP)
Title: Diaphragm valve
Inventor: EBIHARA HIDENORI
IPC: F16K7/16
Filed: 2019-04-04
Abstract: To provide a diaphragm valve which can inhibit adhesion of particles to a diaphragm caused by static buildup to reduce contamination of a fluid caused by the bloated particles.SOLUTION: A diaphragm valve 11 includes: a valve body 13 formed with a valve chamber 19 and an inflow passage 25 and an outflow passage 29 which communicate with the valve chamber 19; an annular valve seat 21 formed with the valve chamber 19; a diaphragm 15 which moves close to or away from the valve seat 21; and a drive part 17 which drives the diaphragm 15. A drive part housing 31 of the drive part 17 is connected to the valve body 13 so as to sandwich an outer peripheral edge part of the diaphragm 15 with the valve body 13. The drive part housing 31 is formed by a conductive fluorine resin material.SELECTED DRAWING: Figure 1
Patent JP-2020171619-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-04-15
Abstract: To improve a performance effect of a setting suggestive performance.SOLUTION: A game machine includes setting means capable of setting to one setting value from among plural setting values having different degrees of advantage to a player; and performance execution means capable of executing a setting suggestive performance for performing suggestion regarding the setting means. The performance execution means can execute the setting suggestive performance during a period from satisfaction of a predetermined condition to passage of game media through a specific area. A setting suggestive performance is executed during execution of a first speech performance in speech notice. The setting suggestive performance is executed when display of speeches continues after voice output of speeches in the first speech performance of speech notice is completed. First, a mini-character 61AK105 appears (is displayed) first, a mist image for indicating "mist" is displayed on an entire image display device 5 and speech notice and a varying decorative pattern are frozen (stopped temporarily), and then the mini-character 61AK105 speaks speeches.SELECTED DRAWING: Figure 11-4
Patent JP-2020180316-A (JP)
Title: Laser processing apparatus and laser processing method
Inventor: TANABE HIROTAKA
IPC: C21D1/09
Filed: 2019-04-24
Abstract: To provide a laser processing apparatus and a laser processing method capable of performing heat-treatment that meets a wide variety of needs for round bar-shaped workpieces having various shapes and dimensions.SOLUTION: A laser processing apparatus 1 of the present invention that heat-treats a round bar-shaped workpiece 5 includes: a galvano scanner 2 for scanning and condensing a laser beam 4; a tubular reflector 3 for reflecting the laser beam 4 emitted from the galvano scanner 2 and irradiating it to the workpiece 5, in which the reflector 3 has a shape that is rotationally symmetric with respect to a central axis passing through radial centers of two ends 30, 31 of an axial direction, and has an inclined surface 32 inclined from one of the two ends 30, 31 toward the other.SELECTED DRAWING: Figure 1
Patent JP-2022096003-A (JP)
Title: Security monitoring system, security monitoring method, and security monitoring program
Inventor: KODAMA NORIHIRO
IPC: G06Q50/02
Filed: 2019-04-25
Abstract: To provide a security monitoring system for monitoring security on a closed network, a security monitoring method, and a security monitoring program.SOLUTION: A security server 4 and a relay device 2 are installed on a closed network 5. The relay device 2 includes an access monitoring unit 3 which monitors an external device accessing the relay device 2 and the closed network 5 accessing the relay device 2. The access monitoring unit 3 is connected to the security server 4 over the closed network 5. The security server 4 monitors security of the relay device 2 on the basis of monitoring signals from the access monitoring unit 3. Accesses to the relay device 2 from an external device 8 of a third party and accesses from the closed network 5 are monitored, thereby improving security of the relay device 2 on the closed network 5.SELECTED DRAWING: Figure 1
Patent JP-2019139251-A (JP)
Title: Variable power optical system, optical device, and, method of manufacturing variable power optical system
Inventor: YAMAMOTO HIROSHI
IPC: G02B15/20
Filed: 2019-05-09
Abstract: To obtain high optical performance by suppressing variation in aberration caused by power variation.SOLUTION: A variable power optical system is constituted of substantially five lens groups comprising, in order from an object side, a first lens group G1, an intermediate lens group Gm, a first focusing lens group Ga, a second focusing lens group Gb, and a succeeding lens group Gr. When the power is varied, the first lens group G1 moves, and a spacing between the first lens group G1 and the intermediate lens group Gm, a spacing between the intermediate lens group Gm and the first focusing lens group Ga, a spacing between the first focusing lens group Ga and the second focusing lens group Gb, and a spacing between the second focusing lens group Gb and the succeeding lens group Gr change. When focusing from an object at infinity to an object at a short distance, the first focusing lens group Ga and the second focusing lens group Gb respectively move along an optical axis on different movement trajectories, the first focusing lens group Ga moves toward the image side, and the second focusing lens group Gb moves toward the object side. The variable power optical system satisfies a predetermined conditional expression.SELECTED DRAWING: Figure 1
Patent JP-2019122866-A (JP)
Title: Game machine
Inventor: SHIDARA KAYOKO
IPC: A63F7/02
Filed: 2019-05-10
Abstract: To enhance interest in a game.SOLUTION: A game machine for executing a game on the basis of satisfaction of a start condition and generating a state advantageous to a player when the game result turned out to be special includes start storage means (game control device 100) for storing start storage as an execution right of a game up to a predetermined upper-limit number on the basis of satisfaction of a start condition, prior determination means (game control device 100) for performing prior determination for a game in advance, and performance control means (performance control device 300) for controlling a performance of a game. The performance control means can execute a notice performance (read-ahead notice performance) for suggesting a determination result by the prior determination means in response to a performance to a game under execution.SELECTED DRAWING: Figure 31
Patent JP-2020185210-A (JP)
Title: wheelchair
Inventor: YOSHIDA TAKUO
IPC: A61G5/10
Filed: 2019-05-15
Abstract: To provide a wheelchair capable of easily positioning a footrest member at a housing angle position and positioning the same at a mounting angle position.SOLUTION: A wheelchair includes: a wheelchair body 4 provided with a seat part 2; drive wheels 6 freely rotatably supported by a back part of the wheelchair body 4; auxiliary wheels 8 freely rotatably supported by the front part; and a footrest structure 20 where feet are placed. The footrest structure is provided with: left and right support arms 26, 30; left and right support axes 32, 36 provided for the left and right support arms; left and right footrest members 34, 38 freely slidably supported by left and right support shafts between a storage angle position and a mount angle position; and left and right elastic biasing members 50, 52 elastically biasing the left and right footrest members to the storage angle position around the corresponding left and right support shafts. The left and right footrest members are elastically held at the storage angle position by the left and right elastic biasing members.SELECTED DRAWING: Figure 1
Patent JP-2020191505-A (JP)
Title: Imaging apparatus and control method thereof
Inventor: TANAKA YUJI
IPC: H04N5/378
Filed: 2019-05-20
Abstract: To provide an imaging apparatus capable of high-speed signal reading while suppressing a circuit scale.SOLUTION: An imaging apparatus includes a first photoelectric conversion unit 11a that converts light into electric charge, a second photoelectric conversion unit 11b that converts light into electric charge, and a comparison unit 20. The comparison unit includes a first transistor 15a and a second transistor 15b. The first transistor can input a signal based on the charge converted by the first photoelectric conversion unit, and the second transistor can input a signal based on the charge converted by the second photoelectric conversion unit.SELECTED DRAWING: Figure 1
Patent JP-2019134993-A (JP)
Title: Game machine
Inventor: HONJO YOSHIKAZU
IPC: A63F7/02
Filed: 2019-05-22
Abstract: To provide a game machine capable of improving the convenience of a storage tray.SOLUTION: A lower tray 20 provided for a pachinko machine 10 can have its storage capacity expanded and can be kept in a pre-expansion state and an expanded state. Further, the lower tray 20 can have its storage capacity reduced when receiving an external force that is a force from the outside in the reducing direction of the storage capacity while the storage capacity is expanded.SELECTED DRAWING: Figure 6
Patent JP-2020188739-A (JP)
Title: Crop washing machine
Inventor: NIIMURA MITSUNORI
IPC: A23N12/02
Filed: 2019-05-23
Abstract: To provide a crop washing machine capable of enhancing washing performances and removing agrochemicals and sterilizing.SOLUTION: A crop washing machine 1 comprises: a cylindrical washing tank 10 storing crops; a pump 40 for sucking and discharging water accumulated in the washing tank 10; an ozonizer 50 for generating air including ozone; and an air bubble generator 60 for taking in water discharged from the pump 40 and the air including ozone generated by the ozonizer 50, then ejecting air bubble water obtained by mixing microbubbles including ozone with water into the washing tank 10 from an ejection hole 15. The ejection hole 15 is provided at a position deviated from a center axis P of the washing tank 10 on a bottom part of the washing tank 10, and ejects the air bubble water in a direction crossing a radial direction of the center axis P in plan view of the washing tank 10 and in an upper oblique direction.SELECTED DRAWING: Figure 1
Patent JP-2020193631-A (JP)
Title: Safety valve and superconducting accelerator
Inventor: HARA HIROSHI
IPC: H05H7/20
Filed: 2019-05-24
Abstract: To provide a safety valve and a superconducting accelerator, which can be controlled without using external power and can individually set a blowing start pressure and a blowing stop pressure.SOLUTION: A safety valve 10 includes a fluid storage chamber (gas storage chamber 26), a first valve element 32, a second valve element 34, and an urging member 40. The fluid storage chamber communicates with the outside of a device and can seal a fluid under an internal pressure that is at least higher than the pressure outside the device. The first valve element 32 can open and close between a gas flow passage 22 communicating with the inside of the device and the outside of the device. The second valve element 34 is interlocked with the first valve element 32, and can open and close between the fluid storage chamber and the outside of the device. The urging member 40 urges the first valve element 32 or the second valve element 34 in a direction in which the second valve element 34 closes between the fluid storage chamber and the outside of the device. In the safety valve 10, when the internal pressure of the gas flow passage 22 opens the first valve element 32 against the internal pressure of the fluid storage chamber and the urging force of the urging member 40, the second valve element 34 is opened.SELECTED DRAWING: Figure 2
Patent JP-2020179389-A (JP)
Title: Water treatment cup
Inventor: Shuai Xiaoping
IPC: C02F1/00
Filed: 2019-05-30
Abstract: To provide a water treatment cup.SOLUTION: A water treatment cup comprises a water cup body and a filtering chamber arranged in the water cup body; a filtering mechanism is arranged in the filtering chamber; a water injection chamber communicated with the filtering chamber is arranged in the water cup body; an upper sliding groove communicated with the water injection chamber is arranged in the water cup body; an upper sealing rod is slidably arranged in the upper sliding groove; a communication hole passing transversely through the upper sealing rod is arranged in the upper sealing rod; an upper spring is connected between the upper sealing rod and a top wall of the upper sliding groove; and a pressurizing block is arranged in the filtering chamber. The water treatment cup is convenient to carry; after drinking water held by himself/herself is exhausted, tap water can be added into the water treatment cup; the tap water is filtered by the water treatment cup and can be pressurized in a filtering process, so that filtering efficiency is greatly improved, drinkable water can be obtained in a short time, and thus the water treatment cup has high practicability.SELECTED DRAWING: Figure 1
Patent JP-2019166355-A (JP)
Title: Game machine
Inventor: MORI KOTARO
IPC: A63F5/04
Filed: 2019-06-05
Abstract: To provide a game machine with innovative and interesting game properties.SOLUTION: When a start lever 41 provided to a slot machine 10 is operated, a lottery of a combination is internally performed and reels 32L, 32M, and 32R visible via display windows 26L, 26M, and 26R start spinning. When stop switches 42 to 44 are operated, the reels 32L, 32M, and 32R corresponding to the respective switches 42 to 44 are stopped. Here, when a BB winning flag is carried over, it is so configured that in a general game state, a BB winning is established with a probability of about 1/350, and in a first to a third specific game states, the BB winning is established with a probability of about 1/13.0. Also, in these game states, a probability in which some kind of winning is established is configured to be higher than a probability in which the winning is not established.SELECTED DRAWING: Figure 1
Patent JP-2020202010-A (JP)
Title: Connector device
Inventor: YAMASHITA TAKUYA
IPC: H05K5/00
Filed: 2019-06-05
Abstract: To provide a connector device which is compact and easy to manufacture, and also has excellent waterproof performance.SOLUTION: A connector device includes a circuit board, a connector and a mold resin part. The circuit board includes a conductor path. The connector includes a housing including a resin and a terminal projecting from the housing and connected to the conductor path. The mold resin part collectively covers the conductor path, the terminal projecting from the housing, and a part of the housing. The housing and the mold resin part include a welded part formed by welding each other's constituent materials.SELECTED DRAWING: Figure 1