baber/WOPTO huggingface dataset:
Patent JP-2019217629-A (JP)
Title: Tool having one or more rotatable tool members
Inventor: ADAM LAZENBY
IPC: B25F1/04
Filed: 2019-06-10
Abstract: To provide a tool for facilitating utilization by users in a wide variety of applications.SOLUTION: As an example, a multipurpose tool of the present invention may include first and second handles configured for relative movement between a closed position and an open position. At least the first handle includes an axle extending thereacross. The multipurpose tool also includes one or more tool members rotatably mounted upon the axle and foldable into the first handle and first and second jaws rotatably connected to the first and second handles, respectively. At least the first jaw defines an opening through which the axle of the first handle extends. The multipurpose tool further includes a resilient member disposed at least partially within the opening in order to apply bias force to the first jaw during rotation of the first jaw relative to the first handle.SELECTED DRAWING: Figure 1
Patent JP-2020204905-A (JP)
Title: Character recognition device, document file generation method, document file generation program
Inventor: SAITO TAKAYUKI
IPC: G06K9/03
Filed: 2019-06-17
Abstract: To provide technology capable of giving a clue for estimating an original character to a user even when there is misrecognition in character recognition by an OCR.SOLUTION: A character recognition device converting characters drawn in a scanned image obtained by scanning a manuscript into digital data comprises: a character recognition unit performing character recognition processing on the scanned image and generating data in which a candidate characters or character strings and recognition degree indicating certainty of the candidates are mapped for each recognized character or character string; and a document file generation unit generating a document file in format that a first candidate having the highest recognition degree among the candidate characters or the character strings recognized by the character recognition unit is displayed and other candidates are displayed in association with the first candidate at the same time as the first candidate in a different mode from the first candidate.SELECTED DRAWING: Figure 6
Patent JP-2019157626-A (JP)
Title: Fluid pressure device and method for actuating the same
Inventor: JOHN MATHEW DALTON
IPC: F15B20/00
Filed: 2019-07-01
Abstract: To provide a preferable fluid pressure device and a method for actuating the same.SOLUTION: The disclosure comprises a fluid pressure apparatus and a method for double actuation of a fluid pressure device. Some apparatus comprises a fluid pressure device having a first fluid pressure actuator and a second fluid pressure actuator, where the first and the second fluid pressure actuator has at least a first and a second fluid cavity and a piston respectively. Some apparatus also comprises a controller coupled to the fluid pressure device. In some embodiment, the controller is configured to receive fluid pressure fluid from a fluid source via at least 2 parallel fluid pressure line coupled to the controller, select a first fluid pressure line of at least 2 parallel fluid pressure line, apply pressure to the first piston and transfer fluid pressure fluid from selected first fluid pressure line to the first cavity of the first fluid pressure actuator to actuate the fluid pressure device.SELECTED DRAWING: Figure 1
Patent JP-2019154456-A (JP)
Title: Heater for apiculture hive, and apiculture hive including the same
Inventor: NISHII MICHIO
IPC: A01K47/00
Filed: 2019-07-02
Abstract: To provide an easily-usable heater for an apiculture hive.SOLUTION: There is provided a heater 4 for an apiculture hive, used in a box body 3 capable of storing a plurality of hive frames 2, including a frame body 6, and a planar heater held by the frame body 6, and installable in the box body 3 in place of some hive frames 2.SELECTED DRAWING: Figure 1
Patent JP-2021011987-A (JP)
Title: Heat pump system
Inventor: AOKI KOJI
IPC: F25B1/00
Filed: 2019-07-08
Abstract: To provide a heat pump system that can efficiently and continuously heat a fluid to be heated with a heat pump.SOLUTION: Raw water goes from a raw water tank 2, through a relay tank 34, to a condenser 13 of a heat pump 10 where it is heated and then returns to the raw water tank 2, before fed to an RO device 6. To a heat transfer tube 11a of an evaporator 11 of the heat pump 10, part of a hot medium flowed out of a heat exchanger 24 of a refrigeration system 20 is circulated. When the temperature of the raw water fed to the condenser 13 is lower than a predetermined temperature, part of the raw water heated by the condenser 13 is circulated from a selector valve 37 to the relay tank 34.SELECTED DRAWING: Figure 1
Patent JP-2019173181-A (JP)
Title: Vapor deposition mask with base plate
Inventor: IKENAGA CHIKAO
IPC: C23C14/04
Filed: 2019-07-09
Abstract: To provide a manufacturing method of a vapor deposition mask device with a base plate, the manufacturing method being capable of providing a suitable tension to the vapor deposition mask and producing a plating treatment efficiently, precisely, and stably.SOLUTION: A manufacturing method of a vapor deposition mask device with a base plate manufactures a resist pattern 3 for a plating treatment on a glass base plate 1, and includes a step where the resist pattern 3 including a multi-faced unit resist pattern 3B corresponding to multiple vapor deposition masks is formed, a step where the glass base plate 1 is cut to the unit resist pattern 3B in multiple steps and multiple rows, and a step where a vapor deposition mask 2 is formed by a plating treatment using the unit resist pattern 3B as a mask.SELECTED DRAWING: Figure 5
Patent JP-2021014430-A (JP)
Title: Compound and photoresponsive oxygen-consuming agent
Inventor: IEDA NAOYA
IPC: C07D345/00
Filed: 2019-07-12
Abstract: To provide a compound capable of forming a photoresponsive oxygen-consuming agent which can generate a hypoxic condition locally in vivo and allow temporal control of the occurrence of the hypoxic condition and spatial control of a site of the occurrence of the hypoxic condition.SOLUTION: The compound is represented by the formula (1) in the figure. In the formula (1), X is a chalcogenorhodamine skeleton-containing group; Y is an optionally substituted hydrocarbon group, hydrogen atom or carboxyl group; each Z is independently a hydrogen atom or methyl group; and R1 is an optionally substituted hydrocarbon group.SELECTED DRAWING: None
Patent JP-2021016266-A (JP)
Title: Protector
Inventor: OTSUKA TATSUYA
IPC: B60R16/02
Filed: 2019-07-12
Abstract: To provide a protector capable of easily checking locking failure of a connector relative to the protector during assembly work.SOLUTION: A protector 1 includes a housing member 10 forming a housing space 11 for housing a wiring material W and a cover 15 opening (an open state) or closing (a closed state) part of the housing space 11. The wiring material W is constituted so as to be lockable to the housing member 10 and has a connector 21 to be fitted to a mating connector 30. The housing member 10 is formed of the housing member 10 and the cover 15 in a closed state, and has an insertion hole 12 into which the mating connector 30 is inserted. The cover 15 has a projection portion 16 formed at a position overlapping with the connector 21 in a locked state when viewed from an insertion direction in a locked state in which the connector 21 is locked to the housing member 10 in a closed state. In the projection portion 16, a locus at the time of cover rotation overlaps with the connector 21 in a non-locked state in which the connector is not inserted and not completely locked to the housing member 10.SELECTED DRAWING: Figure 4
Patent JP-2021014001-A (JP)
Title: measuring device
Inventor: IRINO SHIGEHIRO
IPC: G01B11/00
Filed: 2019-07-16
Abstract: To provide a measuring device capable of measuring relative motion of a tool mounting portion and a work mounting portion.SOLUTION: A measuring device 100 includes: an image pick-up portion 101 that is mounted to a tool mounting portion 110 or a work mounting portion 120 of a machine tool 150 and is equipped with an image pick-up element capable of picking up images at a first position 111, a second position 112, and a third position 113 that are not on the same straight line; an image pick-up control portion 102 that makes the image pick-up elements at the first position, the second position, and the third position pick up images of a first point 121, a second point 122, and a third point 123 that are disposed on at least one plane of an XY plane, an XZ plane, and a YZ plane without changing a relative position of the tool mounting portion or the work mounting portion, and changes the relative position to make the image pick-up elements the second position and the third position pick up an image of the first point, to make the image pick-up elements at the first position and the third position pick up an image of the second point, and to make the image pick-up elements at the first position and the second position pick up an image of the third point; and a calculating portion 103 that measures the planar relative movement of the tool mounting portion and the work mounting portion, on the basis of the image pick-up result.SELECTED DRAWING: Figure 1
Patent JP-2020062375-A (JP)
Title: Exercise tool for stretching
Inventor: MASUMOTO TAKESHI
IPC: A63B23/035
Filed: 2019-07-16
Abstract: To lessen an oppressive feeling given to an exercising person.SOLUTION: An exercise tool having a frame arranged on a floor surface includes: a first horizontal vertical bar connected to the frame, which is arranged at a predetermined height from the frame and arranged in a depth direction; a first horizontal lateral bar connected to the frame, which is connected to the first horizontal vertical bar at one end, and is arranged in a direction different from a direction of the first horizontal vertical bar; a perpendicular bar connected to the frame, which is higher than the first horizontal lateral bar in a height from the frame; and a second horizontal vertical bar connected to the frame, which is arranged in parallel to the first horizontal vertical bar, and arranged separately from the other end of the first horizontal lateral bar.SELECTED DRAWING: Figure 1
Patent JP-2021018158-A (JP)
Title: Method for observing sigma phase
Inventor: SUEISHI YUICHIRO
IPC: G01N33/2045
Filed: 2019-07-22
Abstract: To provide a method for observing a sigma phase by etching and a replica for evaluating the remaining life of creep fracture of stainless steel.SOLUTION: Disclosed is a method for observing a sigma phase 102 in a stainless steel 100, which includes the steps of: polishing the stainless steel 100; electrically etching the polished portion using an oxalic acid aqueous solution; and collecting a replica 200 form the etched surface and optically observing the replica 200 to measure an amount of precipitation of a sigma phase 202.SELECTED DRAWING: Figure 2
Patent JP-2021017874-A (JP)
Title: Engine start system and engine start method
Inventor: OKANE TAKAHIKO
IPC: F02N11/08
Filed: 2019-07-23
Abstract: To start an engine constantly with the same feeling of operation while suppressing deterioration of a lead battery and a lithium ion battery, in an engine start system that makes a starter motor and an ISG coordinate with each other to start the engine.SOLUTION: An engine start system 1 having a starter motor 2 and an ISG 3 is provided with an operation mode switching unit 38 that performs switching among a first mode in which only the starter motor 2 operates, a second mode in which only the ISG 3 operates, and a third mode in which the starter motor 2 and the ISG 3 operate together. The operation mode switching unit 38 switches from the first mode to the third mode based on a run-over position of an engine 4, switches from the third mode to the second mode after executing the third mode, and starts the engine 4 constantly at the same rotation speed by starting the engine 4 with a rotation speed of the ISG3 controlled.SELECTED DRAWING: Figure 1
Patent JP-2021020979-A (JP)
Title: Grouting material and grouting method
Inventor: SHIMADA SHUNSUKE
IPC: C09K17/12
Filed: 2019-07-24
Abstract: To provide a grouting material and a grouting method which are capable of maintaining predetermined durability for a long period of time, reduce acidification of an underground water, and as a result, can be applied to permanent grouting for which durability capable of maintaining predetermined hardness and keeping pH of underground water within a range of water quality regulation are required.SOLUTION: A grouting material using silica solution in which the silica solution has silica colloid or silica colloid and water glass, and hardly soluble alkaline agent as active ingredients. A grouting method uses the material.SELECTED DRAWING: None
Patent JP-2021027417-A (JP)
Title: Image signal processing device and processing method
Inventor: SATSUKA TOMOAKI
IPC: G06F3/0488
Filed: 2019-08-01
Abstract: To provide an image processing device and an image processing program that efficiently develop a file desired by a user while realizing a reduction in a development processing time.SOLUTION: An image signal processing device includes input means that instructs a user's operation on a screen that has an image adjustment mode and an image display mode and displays one or more images, first execution means that executes a process instructed by the input means for the image adjustment mode on the displayed image, determination means that determines whether the image displayed in the image display mode is selected by the input means for the image display mode, and second execution means that executes processing on the image determined to be selected by the determination means, and the second execution means is the background processing of the first execution means.SELECTED DRAWING: Figure 1
Patent JP-2021027694-A (JP)
Title: Cable rack and cable laying method
Inventor: KAMIYA HAJIME
IPC: H02G9/08
Filed: 2019-08-05
Abstract: To achieve a cable rack which can be connected without using a connection member.SOLUTION: A cable rack comprises two master girder parts (2), and a slave girder part (3) extended between the two master girder parts (2). When continuously installing it with the other cable rack, a first end part and a second end part of the other cable rack can be connected. In the first and second end parts, each end part of the two master girder parts (2) is structured as a projection end part (11, 21) projected to an outer side in a longitudinal direction from the end part of the slave girder part (3). When connecting the first end part with the second end part of the other cable rack, the projection end part (11) on the first end part side can be arranged above the second end part of the other cable rack, and the projection end part (21) on the second end part side of the other cable rack can be arranged above the first end part.SELECTED DRAWING: Figure 6
Patent JP-2019217306-A (JP)
Title: Game machine
Inventor: KOMAKI TOMOHIDE
IPC: A63F5/04
Filed: 2019-08-07
Abstract: To provide a game machine that can prevent control of a sub control unit from having an influence on a ball putout rate.SOLUTION: A game machine of the present invention includes instruction information display means that is controlled by a main control unit to display instruction information, and notification means that is controlled by a sub control unit for receiving instruction information transmitted from the main control unit to make a notification corresponding to the instruction information. The instruction information can specify a mode of a stop operation for displaying a symbol combination corresponding to an internal winning combination determined by internal winning combination determination means. A plurality of internal winning combinations is assigned to single instruction information. The notification means has a plurality of notification patterns corresponding to the type of the determined internal winning combination to the single instruction information. The notification corresponding to the instruction information by the notification means is not synchronized with the display of the instruction information by the instruction information display means.SELECTED DRAWING: Figure 308
Patent JP-2021034123-A (JP)
Title: Exhaust method of x-ray tube and exhaust system of x-ray tube
Inventor: YOSHIDA YUKINARI
IPC: H01J35/00
Filed: 2019-08-13
Abstract: To provide an exhaust method of an X-ray tube and an exhaust system of an X-ray tube capable of remotely managing and operating the exhaust process of the X-ray tube.SOLUTION: In the exhaust process of an X-ray tube 3 for connecting a vacuum pump 19 with the X-ray tube 3 received in a heater 17 and evacuating the X-ray tube 3, a controller 7 for controlling the heater 17 and the vacuum pump 19, and a monitor station 9 are provided. The controller 7 receives respective measured values of the vacuum in the X-ray tube 3, the temperature in the heater 17, the flow rate of air for cooling the X-ray tube 3, the exhaustion time of the X-ray tube 3, and the exhaustion stop time of the X-ray tube 3, and transmits each measured value to the monitor station 9 by connecting with the monitor station 9 via a communication line. The monitor station 9 remotely manages the exhaust state of the X-ray tube 3 by displaying each measured value transmitted from the controller 7.SELECTED DRAWING: Figure 1
Patent JP-2021031070-A (JP)
Title: Lid body for beverage cup
Inventor: AKAMATSU TOSHIHIKO
IPC: B65D47/36
Filed: 2019-08-19
Abstract: To provide a lid body for beverage cup in which scent of beverage in the cap can be enjoyed while maintaining a structure that prevents the beverage from leaking from the cup.SOLUTION: A lid body for beverage cup 100 includes a lid body 10, a peripheral edge part 11 formed on a part of an opening part 30, a cover part 40 respectively positioned at a close position where the opening part 30 is closed and an opening position where the opening part 30 is opened, a lift-up convex part 42 provided on an upper surface of the cover part 40, a first fitting concave part 60 in which a scent window 90 is formed in a bottom surface 61, and a pushing piece 70 that closes the scent window 90. The scent window 90 is opened by the lift-up convex part 42 protruding upward from the upper surface of the cover part 40 with the cover part 40 in a closed position, the lift-up convex part 42 being pushed inside of the first fitting concave part 60 with the cover part 40 in an opened position, and coming into contact with and pushing the pushing piece 70.SELECTED DRAWING: Figure 4
Patent JP-2022137321-A (JP)
Title: Method of manufacturing glass article
Inventor: KAWAHARA TAKAYUKI
IPC: C03C15/00
Filed: 2019-08-19
Abstract: To provide a method of manufacturing a glass article, the method shortening an etching time period and the glass article including a hole having high perpendicularity and a cutting face.SOLUTION: A method of manufacturing a glass article includes the steps of: preparing a glass substrate having a first surface and a second surface facing each other; forming an initial hole or a modified part in the glass substrate using a laser beam; and immersing the glass substrate in an etching solution having dissolved atmosphere concentration of 8.0 ppm in weight or less based on dissolved oxygen concentration DO and etching the glass substrate by applying an ultrasonic wave to the glass substrate for at least a part of the etching period.SELECTED DRAWING: Figure 2
Patent JP-2021031421-A (JP)
Title: CANCER METASTASIS INHIBITION USING IRE1α INHIBITORY SUBSTANCE
Inventor: YONEDA AKIHIRO
IPC: A61K48/00
Filed: 2019-08-21
Abstract: To provide agents and methods for inhibiting metastasis of cancer having a high degree of malignancy and a high metastatic potential.SOLUTION: A cancer metastasis inhibitor contains IRE1α inhibitory substance. The IRE1α inhibitory substance is a nucleic acid interfering with IRE1α, a ribozyme, an antisense nucleic acid, a micro RNA, a short-chain hairpin RNA, vectors to express them, or cells transformed by them. The cancer is breast cancer, or hormone receptor-negative and human epidermal growth factor receptor 2 (HER2)-negative triple-negative breast cancer.SELECTED DRAWING: Figure 4
Patent JP-2019216112-A (JP)
Title: Electrode material and electrode
Inventor: NOMURA MASANOBU
IPC: H01M4/60
Filed: 2019-08-23
Abstract: To provide an electrode material and an electrode used for a lithium ion secondary battery having a high energy density and good cycle characteristics.SOLUTION: There is provided an electrode material used for a lithium ion secondary battery, which is at least one selected from specific compounds (for example, a compound on the left side of the following reaction formula).SELECTED DRAWING: None
Patent JP-2021000969-A (JP)
Title: Parking brake device
Inventor: INOUE DAISUKE
IPC: B60T7/10
Filed: 2019-08-27
Abstract: To provide a parking brake device which can support a parking brake lever with sufficient rigidity even if the device is located at a high position from a floor and avoid interference of a cable or an equalizer with an occupant.SOLUTION: A parking brake device A1 has: a parking brake lever 1; a cable 4 which transmits operation force to the parking brake lever 1; and an equalizer 5 connected to the cable 4. The parking brake lever 1 is attached to an upper surface 20 of a pedestal 2 having the upper surface 20 and having an open part 23 at the rear in a vehicle fore and aft direction. The parking brake device A1 is provided so that at least a part of the equalizer 5 is located below the upper surface part 20.SELECTED DRAWING: Figure 1
Patent JP-2021035344-A (JP)
Title: Processed food product for care food and production method thereof
Inventor: SHIBAHARA TOMOHIRO
IPC: A23L33/00
Filed: 2019-08-30
Abstract: To provide a processed food product for care food which can be easily eaten, has a stable and excellent appearance with a three-dimensional feeling and in which printing hardly bleeds even when a sauce or the like is put in eating time, and a production method thereof capable of producing such a processed food product for care food with a simple step with a less number of restriction elements.SOLUTION: There is provided a processed food product for care food which is molded by using a pasty raw material, in the processed food product for care food, on at least a part of the processed food product, at least any of a hue, a texture and a pattern is printed by electrostatic screen printing which uses an edible powder body ink including an egg white binger and a starch binder.SELECTED DRAWING: Figure 1
Patent JP-2021038759-A (JP)
Title: Light-weight gear, manufacturing method thereof, manufacturing method of gear train, and robot
Inventor: NAKAYAMA KAZUTAKA
IPC: B29C45/14
Filed: 2019-08-30
Abstract: To provide a gear for avoiding early fatigue fracture in the lightweight gear formed by connecting a metal shaft and a metal tooth part with a resin connection body.SOLUTION: A lightweight gear 1 comprises a metal annular tooth part 2, a metal shaft 3 extending along the central axis A of the tooth part 2, and a resin connection body 4 connecting the shaft 3 and the tooth part 2. A joining portion between the shaft 3 and the connection body 4 and a joining portion between the tooth part 2 and the connection body 4 are provided with irregularities 5, 6, 11, 12 that are engaged with one another in the circumferential direction, and corners of the irregularities are rounded for stress relief. A manufacturing method of the lightweight gear simultaneously performs injection molding of the connection body 4 and joining of the connection body 4, the tooth part 2 and the shaft 3, by disposing the tooth part 2 and the shaft 3 in a mold and by injecting a molten resin into a cavity of the mold.SELECTED DRAWING: Figure 2