baber/WOPTO huggingface dataset:
Patent JP-2022063753-A (JP)
Title: Transfer device and image forming apparatus
Inventor: MIYAMOTO YOKO
IPC: G03G21/14
Filed: 2020-10-12
Abstract: To shorten the time required for generating and extinguishing a transfer electric field compared with a case in which application of voltage to a transfer member is started and ended with electric signals.SOLUTION: A transfer device 30 comprises: a secondary transfer roll 34 that is applied with voltage from a power supply device 410 and forms a transfer electric field for transferring a developer image to a sheet member P; a transfer barrel 36 that is provided with a concave part 178 in which a grasping member 76 grasping a leading end of the sheet member P is accommodated, and forms the transfer electric field at a secondary transfer position NT between the secondary transfer roll 34 and the transfer barrel; a short circuit 500 that short-circuits the voltage applied to the secondary transfer roll 34 to a reference potential point G; and a grounding unit 180 that actuates the short circuit when the concave part 178 rushes to the secondary transfer position NT in accordance with the rotation of the transfer barrel 36, and stops the actuation of the short circuit 500 when the concave part 178 passes through the secondary transfer position NT.SELECTED DRAWING: Figure 10
Patent JP-2022067180-A (JP)
Title: Flowing somen (japanese wheat flour noodles) machine
Inventor: NAKANO KAORI
IPC: A47G23/08
Filed: 2020-10-20
Abstract: To provide a flowing Somen machine which is suitable for miniaturization and in which a direction of a water flow can be easily changed.SOLUTION: A flowing Somen machine comprises: a pump cover 11 in which a pump with a rotary vane rotating in one direction is provided; and a pump casing 12 detachably attached to the pump cover in which an annular flow passage is formed around the rotary vane, and a discharge flow passage is formed to discharge water. The pump casing has a hole which can accept the rotary vane. The discharge flow passage, in plane view, is inclined with respect to the line segment from the center of the hole to the center of an inlet port of the discharge flow passage in the width direction to directly discharge water to the outside of the machine. The pump casing can be attached to the pump cover in either a first state in which a prescribed surface faces upward or a second state in which the prescribed surface faces downward.SELECTED DRAWING: Figure 3
Patent JP-2022068485-A (JP)
Title: Oral cavity state evaluation system
Inventor: OTA ANRI
IPC: A61B1/24
Filed: 2020-10-22
Abstract: To provide an oral cavity state evaluation system capable of evaluating the state of an oral cavity by simple means.SOLUTION: An oral cavity state evaluation system 10 comprises: an information acquisition unit which acquires an oral cavity image including at least a first specific portion in the oral cavity from an interface part 20 as input information; and an information analysis part 33 which analyzes the input information by means of a learned model which is obtained by previously learning the oral cavity image to evaluate the state in the oral cavity. The information analysis part 33 estimates estimation information concerning the state of a second specific portion in the oral cavity different from the first specific portion.SELECTED DRAWING: Figure 1
Patent JP-2022068582-A (JP)
Title: Calibration method of conveyance position data
Inventor: HATANAKA TAKAYUKI
IPC: H01L21/68
Filed: 2020-10-22
Abstract: To provide a technique for suppressing riding of a measuring apparatus onto an edge ring.SOLUTION: A calibration method of a conveyance position data according to an exemplary embodiment, calibrates conveyance position data in a processing system by using a measuring apparatus. The processing system comprises a conveyance device that conveys a processed material onto an electrostatic chuck of which a circumference is surrounded by an edge ring on the basis of the conveyance position data. The electrostatic chuck contains: a disk-like main body; and a disk-like electrode being provided into the main body and having a diameter smaller than that of the main body. The measuring apparatus contains: a base substrate; a plurality of sensor electrodes; a high frequency oscillator; and an arithmetic part. The base substrate has a disk shape having the diameter smaller than that of the electrostatic chuck.SELECTED DRAWING: Figure 13
Patent JP-2022068675-A (JP)
Title: tire
Inventor: HOSOMI KAZUMASA
IPC: B60C15/06
Filed: 2020-10-22
Abstract: To provide a tire capable of maintaining the characteristics of an electronic component even if the electronic component is placed near a member made of metal such as a steel side ply as a metal reinforcement layer.SOLUTION: A tire 1 includes: a pair of beads 11 each including a bead core 21, and a bead filler 22 extending outwardly in a tire radial direction relative to the bead core 21; a carcass ply 23 including a ply main body 24 extending from the one bead core 21 to the other bead core 21, and a ply folded portion 25 folded around the bead core 21; a steel side ply 50 as a metal reinforcement layer provided between the ply folded portion 25 and the bead filler 22; and an RFID tag 40 as an electronic component provided between the bead filler 22 and the ply main body 24.SELECTED DRAWING: Figure 1
Patent JP-2022069165-A (JP)
Title: Evaporative fuel purge system
Inventor: HIROSE DAISUKE
IPC: F02M25/08
Filed: 2020-10-23
Abstract: To provide an evaporative fuel purge system that is assembled into an internal combustion engine to improve NV at the time when the internal combustion engine is mounted on a vehicle.SOLUTION: An evaporative fuel purge system comprises: a canister that stores evaporative fuel generated in a fuel tank of an internal combustion engine; a purge passage connecting the canister and an intake passage provided in the internal combustion engine; and a purge valve installed in the purge passage. The purge passage comprises a parallel passage part through which the evaporative fuel flows in parallel between the canister and the purge valve.SELECTED DRAWING: Figure 1
Patent JP-2022069986-A (JP)
Title: Face authentication system, server device, authentication method, and program
Inventor: NAKAMURA DAISUKE
IPC: G06F21/32
Filed: 2020-10-26
Abstract: To enable multiple persons to share one terminal device in a face authentication system.SOLUTION: A server device stores registered feature quantity extraction data for registered users. At the time of login, each user transmits user identification information and login feature quantity extraction data to the server device as login information. The server device extracts the registered feature quantity extraction data based on the user identification information included in the login information. Then, the server device verifies the extracted registered feature quantity extraction data with the login feature quantity extraction data included in the login information to perform authentication for login, and if the authentication is successful, transmits the registered feature quantity extraction data to a terminal device. While logged in, the user of the terminal device can unlock a display screen by using registered feature quantity data stored in the terminal device.SELECTED DRAWING: Figure 7
Patent JP-2022070348-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-10-27
Abstract: To provide a game machine capable of enhancing interest by an informing performance having various parts.SOLUTION: Special state completion means can complete a special state (for example, a time-shortening state) on the basis of the fact that the number of particular states (for example, a small win game state) counted by particular counting means reaches a specific number of times (for example, 1), special state control means can perform control to a special state during a particular state based on derivation and display of a particular display result when the particular display result (for example, a small win pattern) is derived and displayed in a variation display in which a special condition is satisfied (for example, relief time-shortening is satisfied), and particular counting means does not count a particular state based on derivation and display of a particular display result in a variation display in which a special condition is satisfied.SELECTED DRAWING: Figure 33
Patent JP-2022072065-A (JP)
Title: Methacrylic polymer, production method thereof, and molded body
Inventor: NOMOTO YUSAKU
IPC: C08F8/32
Filed: 2020-10-29
Abstract: To provide a methacrylic polymer which has high heat resistance, a high coefficient of elasticity, a not high coefficient of water absorption, and good heat and warm water stability.SOLUTION: A methacrylic copolymer comprises: 15-83 mass% of methyl methacrylate units; 7-35 mass% of α-methylstyrene units; 0-20 mass% of maleic anhydride units (M); 10-65 mass% of structural units (R) having in the main chain at least one or more ring structures selected from the group consisting of a lactone ring unit, a glutaric anhydride unit, an N-substituted or -unsubstituted glutarimide unit, and an N-substituted or -unsubstituted maleimide unit; and 0-20 mass% of other vinylic monomer units (C) copolymerizable with methyl methacrylate units.SELECTED DRAWING: None
Patent JP-2022072404-A (JP)
Title: Printing device and printing method
Inventor: SHIBUTA KOJI
IPC: B41F3/20
Filed: 2020-10-29
Abstract: To provide a printing device that performs printing with a plurality of printing units, which can suppress deterioration in work efficiency and shifting of a printing position toward a work-piece.SOLUTION: A printing device comprises three or more printing units and a conveying mechanism for conveying a work-piece on a conveyance path. The conveying mechanism can move along the conveyance path while holding the work-piece, and comprises a plurality of conveying parts for delivering the work-piece to and from the printing units at each delivery position. The conveyance path is extended across the three or more delivery positions, and the plurality of conveying parts move along the conveyance path while keeping a distance between the conveying parts constant.SELECTED DRAWING: Figure 1
Patent JP-2022073579-A (JP)
Title: Color conversion device and image forming apparatus
Inventor: JANNA TAPITA PEDORANO
IPC: H04N1/40
Filed: 2020-11-02
Abstract: To allow a user to easily recognize the details of an object indicated by a document image and to save time and effort for the user required for applying color to the object.SOLUTION: A control unit 10 extracts an image portion 51 from a first document image 50, when the image portion 51 is not a color image, executes object name acquisition processing for acquiring an object name according to the characteristics of the image portion 51 by using a predetermined machine learning model, when successfully acquiring the object name through the object name acquisition processing, executes first color acquisition processing for acquiring color information corresponding to the acquired object name by using a predetermined color database, and when successfully acquiring the color information through the first color acquisition processing, converts the color of the image portion 51 in the first document image 50 into a color indicated by the acquired color information to create a second document image.SELECTED DRAWING: Figure 3A
Patent JP-2022075292-A (JP)
Title: Drive support device of vehicle
Inventor: KUDO SHINYA
IPC: B60W60/00
Filed: 2020-11-06
Abstract: To provide a drive support device which can always execute secure and safe travel control even when traveling in a DDI.SOLUTION: A drive support device comprises: peripheral situation information acquisition devices (21, 22, 12) which acquire vehicle peripheral situation information; a vehicle situation information acquisition device 15 which acquires vehicle situation information; a travel control device 26 which executes travel control according to a passage section of a vehicle; a DDI detection unit 24 which detects a DDI on the basis of the peripheral situation information and detects an entry situation or departure situation of the own vehicle to/from the DDI on the basis of the peripheral situation information and vehicle situation information; and a control switching unit 25 which switches control executed by the travel control device on the basis of a detection result of the DDI detection unit. The control switching unit switches the control from the standard travel control to the non-standard travel control when the detection result of the DDI detection unit is the detection of the entry situation to the DDI, and switches the control from the non-standard travel control to the standard travel control when the detection result is the detection of the departure situation from the DDI.SELECTED DRAWING: Figure 1
Patent JP-2022075352-A (JP)
Title: Charge management system, charging system, charge management method, and program
Inventor: YAMAMOTO YUTO
IPC: G16Y10/40
Filed: 2020-11-06
Abstract: To provide a charge management system capable of managing whether or not a charging connector of a charger is connected to a power receiving part of an electric vehicle returned by a user.SOLUTION: A charge management system 20 includes an acquisition unit 231 and a determination unit 236. The acquisition unit 231 acquires information on a connection status representing whether or not a charging connector of a charger is connected to a power receiving part of an electric vehicle. The determination unit 236 determines whether or not the electric vehicle has been returned from a user based on whether the information of a connection status acquired by the acquisition unit 231 indicates that the charging connector is connected to the power receiving part.SELECTED DRAWING: Figure 3
Patent JP-2021079540-A (JP)
Title: Hand-held type device and holder
Inventor: NAKAJIMA KOICHI
IPC: B25J13/02
Filed: 2020-11-07
Abstract: To provide a hand-held device which enables reduction of a burden of an operator.SOLUTION: A hand-held device 1 is provided with: a tablet 2 disposed at the device surface side; and a holding part 3 which is disposed at the device rear surface side and used to enable an operator H to hold the device with a palm directed to the device surface side. The holding part 3 has a spherical shape.SELECTED DRAWING: Figure 7
Patent JP-2021014368-A (JP)
Title: Turn-over system
Inventor: HARUYAMA KYUICHI
IPC: B65H41/00
Filed: 2020-11-18
Abstract: To provide a turn-over system which shows high durability and high quality such that stains and creases are never generated and can be achieved at an inexpensive cost, in the turn-over system for cutting out a sheet located in an uppermost position in a bundle of the sheets out of the bundle of the sheets.SOLUTION: A turn-over system includes a non-contact cut-out machine which cuts out a sheet located in an uppermost position in a bundle of the sheets out of the bundle of the sheets in a non-contact manner. The non-contact cut-out machine adsorbs the sheet located in the uppermost position in the bundle of the sheets in a non-contact manner after descending from a first height to a second height. Then, the non-contact cut-out machine ascends to a third height and stops to separate the other sheets in the bundle of the sheets. The non-contact cut-out machine ascends to a fourth height or the first height while adsorbing the uppermost sheet in the bundle of the sheets in a non-contact manner.SELECTED DRAWING: Figure 1
Patent JP-2022080525-A (JP)
Title: Game machine
Inventor: MORI MASAHIKO
IPC: A63F5/04
Filed: 2020-11-18
Abstract: To provide a game machine capable of realizing new game properties by adopting a new method of processing aiming to develop a game to follow advantageously.SOLUTION: A game machine causes display means to perform display related to an operation instruction performance instructing one of a plurality of kinds of operation conditions related to a stop button in a part of a game. There is a first period (a challenge preparation stage) where the operation instruction performance is executed more than once, and an advantage degree in the first period or after the first period varies by deviation of the operation condition instructed by a plurality of operation instruction performances during the first period or deviation of a stop mode of a plurality of reels stopped on the basis of an operation of the stop button following the operation condition.SELECTED DRAWING: Figure 21
Patent JP-2022082875-A (JP)
Title: Game machine
Inventor: MORI MASAHIKO
IPC: A63F5/04
Filed: 2020-11-24
Abstract: To provide a game machine for enhancing interest in a game by realizing various game properties.SOLUTION: The game machine is more advantageous when plural reels stop in a first stop mode in which at least one of the plural reels stops in a specific position in a game in which a specific performance is executed in a first game mode (first chance stage) than when plural reels stop in a second stop mode in which the number of reels that stop in a specific position is smaller than in the first stop mode, and is more advantageous when plural reels stop in the second stop mode in a game in which a specific performance is executed in a second game mode (second chance stage) than when plural reels stop in the first stop mode.SELECTED DRAWING: Figure 7
Patent JP-2022083520-A (JP)
Title: Insurance contract management method
Inventor: YANAGAWA SEIJI
IPC: G06Q40/08
Filed: 2020-11-25
Abstract: To provide an insurance enrollment system and an insurance contract management method configured to facilitate contract management of enrolled insurance by dividing application information so that a user can easily take out insurance in an online insurance contract.SOLUTION: Various insurance products posted on the website of an insurance company are listed, a PDF showing a type name is displayed as character information, application information is separated for each insurance product, and a PDF or URL for accessing the information is displayed as character information so that a user can take out insurance on a user terminal. An insurance company converts the PDF indicating the insurance policy and the URL indicating an access destination of contract insurance commentary information into a QR code or displays it as character information on the insurance policy. Further, the insurance policy is transmitted to the user terminal, and the insurance policy is converted into a QR code, so that a reduced label that can be attached and an insurance contract management ledger to which the label is attached are sent to the user.SELECTED DRAWING: Figure 1
Patent JP-2022085517-A (JP)
Title: Grouting material and soil improvement method
Inventor: SAITO MAKOTO
IPC: C09K17/14
Filed: 2020-11-27
Abstract: To provide a grouting material that achieves improved soil with high durability, without the need for adding colloidal silicas.SOLUTION: A grouting material includes the combination of a basis containing water glass and a curing agent. The basis and the curing agent are mixed and gelled. One hour after, the flock of the gelled body has a porod volume of 4000 nm3 or less, the floc having a radius of gyration of 9.5 nm or less.SELECTED DRAWING: None
Patent JP-2022089634-A (JP)
Title: Electric vehicle charging system
Inventor: MIYAKE SHIGEKAZU
IPC: G06Q50/06
Filed: 2020-12-04
Abstract: To provide an electric vehicle charging system which can facilitate effective utilization of electric power generated by natural energy.SOLUTION: An electric vehicle charging system 1 comprises: a connection T1 which receives generated electric power outputted from a solar cell PV for generating electric power with the use of natural energy; a storage battery 5 which charges the electric power received by the connection T1; a charger C to which the electric power received by the connection T1 and the electric power charged in the storage battery 5 are supplied via a power supply line L so as to charge a vehicle battery B of an electric vehicle EV on the basis of the electric power thus supplied; and a charging control unit 77 which controls the operation of the charger C. The charger C is supplied with the electric power received by the connection T1 in preference to the electric power charged in the storage battery 5.SELECTED DRAWING: Figure 1
Patent JP-2022093062-A (JP)
Title: Bicycle and crank arm for bicycle
Inventor: TAKEDA YUICHI
IPC: B62M3/04
Filed: 2020-12-11
Abstract: To provide a bicycle capable of being easily pedaled by a rider even on an uphill, and a crank arm for the bicycle.SOLUTION: A bicycle (100) has a crank shaft (13), a pair of crank arms (20) mounted on both ends of the crank shaft, and a pair of pedals (30) mounted on tips of the pair of crank arms. Each of the crank arms has: a first arm member (21) whose one end (21a) is connected to the crank shaft; a second arm member (22) whose one end (22a) is rotatably supported on the other end (21b) of the first arm member, and the other end (22b) supports a corresponding pedal in the pair of pedals; and an elastic member (23) for energizing the first arm member and the second arm member so that the crank arm is bent in a normal rotation direction (D1) of the crank shaft.SELECTED DRAWING: Figure 2
Patent JP-2022093854-A (JP)
Title: Element substrate, liquid discharge head, liquid discharge device and manufacturing method
Inventor: KOUSU YOHEI
IPC: B41J2/01
Filed: 2020-12-14
Abstract: To detect entry of ink into the vicinity of an electric connection part at appropriate timing, and prevent the ink from contacting the electric connection part.SOLUTION: An element substrate 10 of a liquid discharge head 100 includes: a discharge element 15 for discharging liquid; a plurality of electrode pads 14 for accepting electric power for allowing the discharge element 15 to discharge the liquid; and an ink sensor 300 for detecting that the liquid enters into the vicinity of the plurality of electrode pads 14. The ink sensor 300 has a first wire 301 connected to one electrode pad 14 among the plurality of electrode pads 14, and a second wire 302 connected to the one electrode pad 14 different from the first wire 301.SELECTED DRAWING: Figure 5
Patent JP-2022093919-A (JP)
Title: Image measuring device, image measuring method, and image measuring program
Inventor: ARITA SHINICHI
IPC: G06T7/00
Filed: 2020-12-14
Abstract: To provide an image measuring device that accurately measures even a reinforcing bar shielded by a shield.SOLUTION: An image measuring device (10) according to one embodiment of the present invention comprises an image processing unit (102) that calculates a three-dimensional position of a reinforcing bar of a subject which is captured in one image but not captured in the other image due to shielding based on two captured images with parallax, based on the three-dimensional position of the reinforcing bar being not shielded.SELECTED DRAWING: Figure 1