baber/WOPTO huggingface dataset:
Patent JP-2020203157-A (JP)
Title: Biodegradable endoprostheses and method for fabricating thereof
Inventor: ZHENG XIAOXIA
IPC: A61L31/14
Filed: 2020-09-25
Abstract: To provide a biodegradable endoprostheses and a method for fabricating thereof.SOLUTION: This disclosure provides biodegradable implantable devices such as a stent comprising a biodegradable polymer in which the polymeric material is treated to control crystallinity and/or Tg. The stent is capable of expanding at body temperature from a crimped configuration to a deployed diameter and have sufficient strength to support a body lumen. In one embodiment of this invention, provided are an improved biodegradable endoprostheses and a method for fabricating thereof. A stent prosthesis is formed of one or more non-crystalline, half-crystalline, or crystalline biodegradable polymers.SELECTED DRAWING: Figure 1
Patent JP-2022061556-A (JP)
Title: Article use assisting device, article use assisting method, and program
Inventor: TATE KOJI
IPC: G06Q30/02
Filed: 2020-10-07
Abstract: To provide an article use assisting device, an article use assisting method and a program that are capable of encouraging a user to use an article in such a way to keep the value of the article.SOLUTION: An article use assisting device 101 comprises: an information acquisition unit 203 that acquires use information indicating a use state of a user terminal 102 by a user who uses the user terminal 102 and basic information for identifying the user terminal 102; a price acquisition unit 204 that transmits the use information and the basic information to a price calculation device 103, and acquires a price of the user terminal 102 calculated by the quotation calculation device 103 on the basis of the use information and the basic information from the quotation calculation device 103; and an electronic value prediction unit 207 that provides an electronic value to the user on the basis of the price of the user terminal 102 at the end of a lease and an established remaining value stored in a storage unit 202.SELECTED DRAWING: Figure 2
Patent JP-2022062365-A (JP)
Title: Inkjet recording device
Inventor: MATSUDA HITOSHI
IPC: B41J2/165
Filed: 2020-10-08
Abstract: To provide a constitution capable of suppressing occurrence of image failure, while restricting an ink consumption due to preliminary discharge.SOLUTION: A CPU is capable of executing a preliminary discharge mode (preliminary discharge) for selectively discharging ink from a plurality of nozzles according to a preliminary discharge pattern (preliminary discharge data). Further, in executing the preliminary discharge mode before present time printing, the CPU selectively uses: precedent image preliminary discharge data generated so that more ink is discharged from nozzles other than nozzles having discharged ink according to previous image data, on the basis of time from a previous printing end until first image data is received in the present time printing; and subsequent image preliminary discharge data generated so that more ink is discharged from nozzles other than nozzles not discharging ink according to present time image data.SELECTED DRAWING: Figure 10
Patent JP-2022062545-A (JP)
Title: Butterfly valve and exhaust gas recirculation valve
Inventor: KURIHARA AKIHIRO
IPC: F16K1/32
Filed: 2020-10-08
Abstract: To provide a butterfly valve that prevents the other end of a valve stem from whirling.SOLUTION: A butterfly valve includes: a housing 10 in which a fluid channel 11 is formed; a valve stem 20 to which a valve element 30 is fitted, which penetrates in a vertical direction relative to the fluid channel 11 and of which one end part 21 is connected to a power source; a sleeve 40 covering the other end part 22 of the valve stem 20 and having a tip which has a spherical shape; and a stopper 50 having a spherical shape for receiving a spherical surface of the sleeve 40.SELECTED DRAWING: Figure 2
Patent JP-2022067711-A (JP)
Title: Vehicle antitheft system
Inventor: AKAMATSU SHINGO
IPC: B60R25/24
Filed: 2020-10-21
Abstract: To provide a vehicle antitheft system capable of improving antitheft performance without requiring complicated operation.SOLUTION: A vehicle antitheft system includes: an on-vehicle type antitheft device 1 transmitting an ID authentication request 1A, which requests ID authentication; and a portable machine 2 receiving the ID authentication request 1A transmitted from the on-vehicle type antitheft device 1 and transmitting an ID authentication request response 2A to the on-vehicle type antitheft device 1. Upon receiving the ID authentication request response 2A, the on-vehicle type antitheft device 1 determines whether or not the received ID authentication request response 2A is normal and switches its state to a state of automatically prohibiting the ID authentication after a vehicle system stops.SELECTED DRAWING: Figure 1
Patent JP-2022070536-A (JP)
Title: Refrigeration cycle device
Inventor: NAGANO YOHEI
IPC: F25B43/00
Filed: 2020-10-27
Abstract: To provide a refrigeration cycle device capable of realizing operation required for a valve device even in a heat using mode and a cold using mode.SOLUTION: A refrigeration cycle device is equipped with a first expansion valve 33 and a second expansion valve 35 as a valve device. The expansion valves 33 and 35 are respectively equipped with valve chambers 333 and 353, valve bodies 332a and 352a, control chambers 334 and 354, and pressure control portions 337 and 357 that control the pressure of the control chambers 334 and 354. The expansion valves 33 and 35 are respectively equipped with second through-holes 330g and 350g that communicate to high-pressure places where a high-pressure refrigerant flows regardless of an operation mode in a cycle, and third through-holes 330h and 350h where a low-pressure refrigerant flows regardless of an operation mode. The pressure control portions 337 and 357 are connected to the second through-holes 330g and 350g and the third through-holes 330h and 350h, and adjust an introducing ratio of the introducing amount of the high-pressure refrigerant and the introducing amount of the low-pressure refrigerant to the control chambers 334 and 354 to control the pressure of the control chambers.SELECTED DRAWING: Figure 4
Patent JP-2022071400-A (JP)
Title: Capacitor and manufacturing method thereof
Inventor: TAKEZAWA YUMI
IPC: H01G9/028
Filed: 2020-10-28
Abstract: To provide a capacitor with reduced equivalent series resistance and a manufacturing method thereof.SOLUTION: A capacitor 10 includes an anode 11 made of a porous body of a valve metal, a dielectric layer 12 made of an oxide of the valve metal, a cathode 13 made of a conductive substance provided on the opposite side of the dielectric layer to the anode, and a solid electrolyte layer 14 formed between the dielectric layer and the cathode, and the solid electrolyte layer includes a conductive composite containing a π-conjugated conductive polymer and a polyanion, and an unsaturated aliphatic alcohol compound having an unsaturated bond between carbon atoms and a hydroxyl group in the molecule.SELECTED DRAWING: Figure 1
Patent JP-2022079791-A (JP)
Title: Game machine
Inventor: SHINOHARA NAOYUKI
IPC: A63F7/02
Filed: 2020-10-30
Abstract: To provide a game machine capable of enhancing a player's interest in a game.SOLUTION: A privilege that brings a player into an advantageous state is imparted by privilege imparting means when identification information for indicating a discrimination result by discrimination means is displayed in dynamic display means, and identification information is displayed in a mode for displaying a specific discrimination result. One pattern is determined by pattern determined means of a plurality of patterns displayed by pattern display means in a period when the identification information is dynamically displayed. A performance corresponding to the pattern determined by the pattern determination means is executed by performance execution means so that the player's interest in the game concerning which pattern is determined can the enhanced.SELECTED DRAWING: Figure 1
Patent JP-2022076522-A (JP)
Title: Connector misidentification prevention system
Inventor: IIZUKA MASAHIKO
IPC: G02B6/36
Filed: 2020-11-10
Abstract: To provide a connector misidentification prevention system that can more reliably avoid line stoppage due to misidentification in identifying a connector of a work object from a large number of connectors, by making an IC tag provided on the connector of the work object emit light after guaranteeing matching of connection information of the connector at the site and connection information of the connector known by a management side.SOLUTION: In a connector misidentification prevention system, tag connector discrimination information read from an IC tag 5 attached to an optical connector 4 is collated with management connector discrimination information stored in a line management database 7 via a mobile information terminal 6. When it is determined to be matched, it is determined whether or not the optical connector 4 to which the IC tag 5 is attached is a connector of a work object. When it is determined that the optical connector 4 is the work object, a light emitting element of the IC tag 5 attached to the optical connector 4 is made to emit light.SELECTED DRAWING: Figure 1
Patent JP-2022078764-A (JP)
Title: Optical member and method for producing the same
Inventor: TOMITA MITSURU
IPC: G02B3/00
Filed: 2020-11-13
Abstract: To provide an optical member that allows reduction in production cost even when provided with a microstructure and a method for producing the same.SOLUTION: An optical member 1 has a substrate layer 2, and a structure layer 3, the substrate layer 2 composed of bulk glass 12, the structure layer 3 composed of a compact of glass powder 13, and the bulk glass 12 and glass powder 13 composed of chalcogenide glass.SELECTED DRAWING: Figure 1
Patent JP-2022081753-A (JP)
Title: Game machine
Inventor: NAGAE TAKAHIRO
IPC: A63F5/04
Filed: 2020-11-20
Abstract: To prevent a player from feeling a sense of distrust or loss, etc. at an end of an advantageous section.SOLUTION: In an advantageous section, a game machine has an advantageous state in which a game value can be increased due to a notification of a stop operation mode, and a predetermined state in which the game value cannot be increased due to the notification of the stop operation mode. The advantageous section is ended when a game value quantity given in the advantageous section reaches a predetermined quantity. When the game value quantity given in the advantageous section reaches a specific quantity less than the predetermined quantity not in the advantageous state in the advantageous section, a transition to the advantageous state is carried out, the advantageous section is ended after an end of the advantageous state, and a transition to a non-advantageous section is carried out. Additionally, the game value quantity given when the advantageous state is carried out once is less than a difference between the predetermined quantity and the specific quantity.SELECTED DRAWING: Figure 16
Patent JP-2022082230-A (JP)
Title: Power supply device and image forming apparatus
Inventor: HIRABAYASHI JUN
IPC: H01G2/10
Filed: 2020-11-20
Abstract: To prevent an electrolyte solution blowing out from an electrolytic capacitor from being attached to a circuit, while reducing the size of an image forming apparatus.SOLUTION: A power supply device of the present invention has a transformer, and has an electrolytic capacitor including an explosion-proof valve, a heat sink, and a substrate. The electrolytic capacitor is installed on the substrate such that a surface on the opposite side of a surface provided with the explosion-proof valve faces the substrate, and the heat sink includes a projection that extends in a direction projecting with respect to the surface of the substrate and a cover part that extends along the surface of the substrate from part of the projection while separated from the substrate. The cover part has a hole formed therein. When seen from a direction perpendicular to the surface provided with the explosion-proof valve, at least the explosion-proof valve and the hole formed in the cover part do not overlap each other. The cover part surrounds the explosion-proof valve.SELECTED DRAWING: Figure 5
Patent JP-2022084221-A (JP)
Title: Disinfection sterilization device of beverage machine
Inventor: XU MINGYONG
IPC: A61L2/18
Filed: 2020-11-26
Abstract: To provide a disinfection sterilization device of a beverage machine which is extremely simple in a structure, low in a cost, and high in practical value.SOLUTION: In a disinfection sterilization device of a beverage machine, an operation panel 2 and a beverage outlet 3 are arranged at the beverage machine 1, a drain tray 4 is arranged at a lower end of the beverage outlet 3, and a power supply chord 5 and an ozone water supply conduit 10 are arranged at the beverage machine 1. An ozone water production device 9 is connected to another end of the ozone water supply conduit 10, and the ozone water production device 9 is connected to water supply equipment via a raw water supply conduit 8. An electrolyte-type ozone water production machine is directly connected to an upper part of the beverage machine raw water supply conduit 8, when the electrolyte-type ozone water production machine is operated, ozone gas microbubbles are generated, and instantaneously when the ozone gas microbubbles are generated, the ozone gas microbubbles are immediately dissolved in water, thus directly producing ozone water. The ozone water applies entire disinfection sterilization to a conduit in the beverage machine 1 in which the ozone water flows, and the beverage outlet 3 without forming a dead angle.SELECTED DRAWING: Figure 1
Patent JP-2022086255-A (JP)
Title: Vehicular lamp fitting
Inventor: TAKII NAOKI
IPC: F21S45/50
Filed: 2020-11-30
Abstract: To provide a vehicular lamp fitting which enables waterproofness of an electronic circuit to be secured even if water enters a lamp chamber.SOLUTION: A vehicular lamp fitting 200 includes: a lamp body 1 having a light source unit 10 and a housing 11; an ECU unit 100 having an ECU 110 and a cover 120; and a cable 70 which connects the light source unit 10 with the ECU 110. A lamp chamber S and a housing chamber T are partitioned by partition parts 13, 132, and a through hole 82, into which the cable 70 is inserted, is provided so as to penetrate through the partition parts 13, 132. A standing wall part 132 extending to the lamp chamber S side is provided so as to surround the through hole 82 on upper surfaces of the partition parts 13, 132.SELECTED DRAWING: Figure 1
Patent JP-2022086455-A (JP)
Title: Inspection device, image forming device, and inspection program
Inventor: HAMA DAIGO
IPC: G01N21/88
Filed: 2020-11-30
Abstract: To provide an inspection device, an image forming device and an inspection program, which can improve the accuracy of defect detection, as compared with the case where a threshold for detecting defects at edges is simply lowered and a correct-answer image is verified against a target image.SOLUTION: An inspection device includes: a correct-answer image acquisition unit 20 acquiring a correct-answer image; a target image acquisition unit 22 acquiring a target image of an inspection target; a correct-answer image edge extraction unit 24 extracting edge information of the correct-answer image; a target image edge extraction unit 26 extracting edge information of the target image; a comparison unit 28 deriving a difference image between the correct-answer image and the target image; a threshold setting unit 30 setting a threshold for detecting a defect, using the edge information of the correct-answer and target images and the brightness information of the correct-answer image; and a defect detection unit 32 detecting a defect in the target image using the difference image and the threshold.SELECTED DRAWING: Figure 2
Patent JP-2022086888-A (JP)
Title: Helmet
Inventor: MIDORIKAWA TAKAYUKI
IPC: A42B3/12
Filed: 2020-11-30
Abstract: To provide a helmet that can give a high wearing feeling.SOLUTION: A helmet includes: a shell 1 that covers a human head and an interior body that is provided between the shell 1 and the human head. The interior body includes a hammock 2 in contact with the human head and a regulation unit 6 that regulates an approach of the shell 1 to the human head. The hammock 2 includes two front legs 51 and two rear legs 52. Each front leg 51 and each rear leg 52 include a connecting portion 12 for connecting to the shell 1. When the hammock 2 is viewed in a plane in an unfolded state, an intersection point A of diagonal lines of a quadrangle connecting the connecting portion 12 of the front legs 51 and the connecting portion 12 of the rear legs 52 is located rearward of a position corresponding to a crown P of the shell 1, and the regulation unit 6 is located in front of the intersection point A of the diagonal lines of the quadrangle.SELECTED DRAWING: Figure 3
Patent JP-2021036477-A (JP)
Title: System and method for managing and optimizing delivery networks
Inventor: Christian LaFrance
IPC: G06Q10/08
Filed: 2020-12-03
Abstract: To provide a system and method for managing and optimizing delivery networks.SOLUTION: A method includes providing an intermediary between a consumer and a plurality of carriers, each carrier enabling items to be transported from pick up locations for the items to a delivery location associated with the consumer. The method also includes enabling, via a user interface for the intermediary, the consumer to request delivery of an order comprising one or more items to the delivery location. The method also includes communicating with the plurality of carriers to determine at least one available delivery time window according to carrier availability and a transit time for the requested delivery, the transit time being affected by inventory data and the delivery location.THE MAIN FIGURE: Figure 1
Patent JP-2022091630-A (JP)
Title: Method for measuring thickness of coating layer
Inventor: YOKOTA KATSUHIKO
IPC: G01B11/06
Filed: 2020-12-09
Abstract: To provide a method for measuring a thickness of a coating layer to be applied to a target portion having irregularities.SOLUTION: A method for measuring a thickness of a coating layer applied to a target portion T having irregularities on a surface, comprises: acquiring a target shape including a three-dimensional shape of the surface of the target potion and three-dimensional coordinates of a reference point; a step of, after the construction of the coating layer; acquiring a construction shape including the three-dimensional shape of the surface of the coating layer applied to the target portion and the three-dimensional coordinates of the reference point; aligning the target shape and the construction shape based on the three-dimensional coordinates of the reference point; and calculating the thickness of the coating layer based on the target shape and the construction shape aligned.SELECTED DRAWING: Figure 1
Patent JP-2022093193-A (JP)
Title: Hose/metal fitting matching system, and hose/metal fitting matching method
Inventor: SUZUKI TAKEYA
IPC: E02F9/00
Filed: 2020-12-11
Abstract: To provide a hose/metal fitting matching system and a hose/metal fitting matching method which can support appropriate mounting of a hose body to a machine body.SOLUTION: A processing unit 11 performs: extraction processing of extracting hose identification information and metal fitting identification information associated with usage pressure information and bore diameter information input through an input unit 13 from a hose specification database HDB and a metal fitting specification database TDB, respectively; and matching processing of matching a hose and a metal fitting by selecting a combination of the hose identification information and the metal fitting identification information corresponding to a combination of a hose and a metal fitting most suitable for mounting to a machine body from the hose identification information and the metal fitting identification information extracted by the extraction processing, based on hose body initial positional information on initial positions on both ends of a hose body, and hose body movable range information on movable ranges on both ends of the hose body during operation of the machine body, which is input through the input unit 13.SELECTED DRAWING: Figure 1
Patent JP-2022095095-A (JP)
Title: Information processing program, information processing method and information processing system
Inventor: OKADA SATORU
IPC: A63F13/533
Filed: 2020-12-16
Abstract: To save trouble of players.SOLUTION: An information processing program causes a computer to function as: a game execution section (a battle game execution section 81a) executing a game based on a player's operation; a privilege assignment section when a game is cleared, assigning a prescribed privilege; a privilege specification screen display section 85a displaying a privilege specification screen on which a player can specify a desired privilege; a display control section 84a displaying a skip selection screen capable of displaying a plurality of games in which the player can acquire the privilege specified in the privilege specification screen and that can execute skip processing of skipping at least some functions; and a skip game execution section (a batch skip control section 83a) executing a selected game out of the plurality of games displayed on the skip selection screen by the skip processing.SELECTED DRAWING: Figure 15
Patent JP-2022098125-A (JP)
Title: Game machine
Inventor: NISHIMURA HITOSHI
IPC: A63F7/02
Filed: 2020-12-21
Abstract: To provide a game machine capable of preventing a fraud by a player and transferring a ball-entry easy state to a normal game state without making the player feel discomfort.SOLUTION: A game machine capable of executing a first special symbol variation in parallel with a second special symbol variation, transfers to a ball-entry easy state where entry in a main special symbol winning hole is easier than a normal game state up to a time when a prescribed condition is established. The prescribed condition is configured to satisfy any of events that the number of main special symbol variations after the transfer to the ball-entry easy state reaches the first number of rotations, and that a sum of the number of first special symbol variations and the number of second special symbol variations after the transfer to the ball-entry easy state reaches the second number of rotations more than the first number of rotations.SELECTED DRAWING: Figure 23
Patent JP-2022098262-A (JP)
Title: Joystick device
Inventor: IMAI MASATOSHI
IPC: G05G9/047
Filed: 2020-12-21
Abstract: To provide a joystick device capable of accurately performing an operation in a specific direction and allowing an operator to grasp that the operation is performed in the specific direction.SOLUTION: A joystick device 10 includes an operation stick 12 supported to be capable of tilting, and a regulatory member 11a that includes an opening 110 placed around the operation stick 12, penetrated through by the operation stick 12, and regulating a tilt range of the operation stick 12 by contacting the operation stick 12 in a tilted state. The opening shape of the opening 110 includes linear portions 110a each configured in a linear or curved shape, and corner portions 110b provided at positions where the linear portions 110a are connected.SELECTED DRAWING: Figure 4