baber/WOPTO huggingface dataset:
Patent JP-2022118734-A (JP)
Title: Adhesive set, structure and its manufacturing method
Inventor: FUJIYASU YOSUKE
IPC: C08G59/50
Filed: 2020-06-19
Abstract: To provide an adhesive set that cures in a short time and is excellent in adhesive force.SOLUTION: An adhesive set comprises a first liquid containing a polymerization initiator and a second liquid containing a reducing agent, in which at least one of the first liquid and the second liquid further has a monomer having an ethylenically unsaturated group, at least one of the first liquid and second liquid further contains an epoxy resin, at least one of the first liquid and second liquid further contains a curing agent for curing the epoxy resin, and the curing agent contains an amine-based curing agent and an imidazole-based curing agent.SELECTED DRAWING: None
Patent JP-2022002495-A (JP)
Title: Work machine
Inventor: KOUCHI SHIGEHARU
IPC: A01D34/835
Filed: 2020-06-23
Abstract: To provide a work machine capable of avoiding obstacles and efficient work even in situations that it is surrounded by the obstacles to avoid.SOLUTION: A work machine includes: a work part 4 positioned outside of a vehicle body 1; a detection part which is arranged near a vertical axis 33a, detects a current rotation position of the working part, and outputs many kinds of detection signal; and a control unit 6 which can control motions of a rising arm 32 and the vehicle body based on the detection signal. Speed of the vehicle body is changed by a detection signal issued on the basis of states of the current position and the previous position of a working arm 46 connected to the work part. Since the working speed and rising/lowering of the work part are automatically controlled by the control unit, an operator can control a machine body in concentration on the place only where the vehicle body travels. The work part has rising performance, so that the operator can concentrate on grass mowing without minding about a positional relation between the work part and an obstacle.SELECTED DRAWING: Figure 1
Patent JP-2021035489-A (JP)
Title: Method for sealing damage section or hole section of corpse
Inventor: NISHIHARA RISA
IPC: A01N1/00
Filed: 2020-06-24
Abstract: To provide a method for sealing a damage section or a hole section of a corpse in which a leakage of a body fluid or the like of the corpse to the outside can be prevented effectively.SOLUTION: Prepared are a flexible bag 2 with a body fluid leakage prevention agent 1 contained therein, a cushion body 4 for covering a pressure sore section T of a corpse S, and a pasting sheet 5 slightly larger than the cushion body 4, and having an adhesive film 6 having a bonding surface 6a in one surface and release paper 7. The body fluid leakage prevention agent 1 is taken out of an opening 3 of the flexibility bag 2, and is applied to an application surface 4a of the cushion body 4. It is covered so that the body fluid leakage prevention agent 1 of application surface 4a may adhere to the pressure sore section T. In the pasting sheet 5, the bonding surface 6a of the adhesive film 6 of the pasting sheet 5 is pasted to the rear side of the cushion body 4 while an outer peripheral portion of the pasting sheet 5 protrudes out of the cushion body 4, and the bonding surface 6a protruded out of the cushion body 4 is pasted around the pressure sore part T in the corpse S, and thereby the pressure sore part T is sealed.SELECTED DRAWING: Figure 6
Patent JP-2021018240-A (JP)
Title: Liquid sample inspection tool
Inventor: SEKINE SOICHIRO
IPC: G01N33/543
Filed: 2020-07-01
Abstract: To provide a liquid sample inspection tool capable of developing a liquid sample in a uniform manner over the whole test strip, improving efficiency of an immune response, and improving color development of a color indicating an inspection result.SOLUTION: A liquid sample inspection tool comprises: an upper case 10 in which a drop hole 13 for a liquid sample and a determination window 14 for an inspection result are juxtaposed; a lower case 40 assembled to the upper case 10; and a test strip 30 stored between the upper case 10 and the lower case 40. The upper case 10 comprises: a first protrusion part 11 protruding toward the lower case 40; and a second protrusion part 12 protruding toward the lower case 40. Shapes of the first and second protrusion parts 11, 12 are designed so that capillary force generated between the second protrusion part 12 and the liquid sample becomes greater than capillary force generated between the first protrusion part 11 and the liquid sample.SELECTED DRAWING: Figure 3
Patent JP-2022014061-A (JP)
Title: Waste liquid storage body and liquid discharge device
Inventor: HIRASAWA YUSUKE
IPC: B41J2/17
Filed: 2020-07-06
Abstract: To provide a waste liquid storage body for preventing foamy waste liquid from leaking out when storing ink, which easily foams, as waste liquid, and a liquid discharge device comprising the waste liquid storage body.SOLUTION: A waste liquid storage body 5 is detachably mounted to a mounting part 30 located below a discharge part 31, which discharges waste liquid from a liquid discharge head 14, in use. The waste liquid storage body 5 comprises a storage part 50 having an introduction part 75 located in an upper direction to introduce the waste liquid dripping from the discharge part 31, an absorption member 70 that is stored in the storage part 50, forms the introduction part 75, and absorbs the waste liquid introduced to the introduction part 75, and a storage region 76 that communicates with the introduction part 75 and is located below the introduction part 75 inside the storage part 50, has a larger area than the introduction part 75 in a plan view from the upper direction, and can store foamy waste liquid.SELECTED DRAWING: Figure 6
Patent JP-2022015987-A (JP)
Title: Gravity separation device
Inventor: NODA YASUHIRO
IPC: B07B7/01
Filed: 2020-07-10
Abstract: To separate a large specific gravity material by means of centrifugal force and specific gravity difference, from the air containing two kinds of water absorbing materials having each different specific gravity.SOLUTION: A gravity separation device includes a swing cylinder 31 for sucking and swinging the air containing two kinds of water absorbing materials 5 having each different specific gravity, and a discharge cylinder 32 arranged in the swing cylinder 31, and discharging a small specific gravity material 5P upwards together with the air. In the swing cylinder 31, a take-out port 31b for dropping a large specific gravity material 5S is formed on a position corresponding to the outer peripheral side of swinging air on a bottom wall 31a of an air swinging passage.SELECTED DRAWING: Figure 13
Patent JP-2021042194-A (JP)
Title: Water-degradable films comprising hyaluronic acid or salt thereof and polyphenol compounds
Inventor: LEE JE HYUK
IPC: A61K47/36
Filed: 2020-07-22
Abstract: To provide water-degradable films comprising hyaluronic acid or salt thereof and polyphenol compounds.SOLUTION: The film of the invention is capable of transferring nanofilms in the form of carbon nanotubes (CNT), graphene and magnetic particles to various places. The film dissolves with an aqueous solution or body fluid, and is non-toxic and biocompatible, so that it can be effectively used in the medical field. In electronic devices and current photolithography processes, The film also can be used as an effective transfer material that does not degrade the quality and performance of the device because the water-soluble film does not leave residues.SELECTED DRAWING: Figure 1
Patent JP-2022024559-A (JP)
Title: Connection structure of accessory
Inventor: OTAKI HIROKU
IPC: A44C5/18
Filed: 2020-07-28
Abstract: To provide a connection structure of accessories that can provide high quality accessories by using uniform precious metal raw material.SOLUTION: A connection structure of accessories is provided in which: a shaft part 22 of a turning lever 21 is fitted to a shaft hole part 14 of a holding frame 11; a storage part 34 of a plate-like lever part of a lock member 31 is fitted while slightly raising the plate-like lever part 23 formed from the shaft part side toward the rear; also, the turning lever is made to turn along the side of the holding frame after having fitted the shaft part 33 of the lock member in an inclined groove 15 of the holding frame; and thereby, the plate-like lever part is tilted, and the lock member is stored in the holding frame and assembled.SELECTED DRAWING: Figure 12
Patent JP-2022028280-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: G06Q50/10
Filed: 2020-08-03
Abstract: To enhance interest regarding a game machine capable of controlling a game state to a special state on the basis of the number of execution times of variable display.SOLUTION: The number of types of read-ahead notice (for example, 0) determinable when a variable display result is losing in "a time-shortening state B" is smaller than that (for example, 3) when a variable display result is losing in "a time-shortening state A", and is smaller than that (for example, 4) when a variable display result is losing in "a probability variable state", and an execution ratio of ready-ahead notice (for example, 0%) when a variable display result is losing in "a time-shortening state B" is lower than an execution ratio of read-ahead notice (for example, 30%) when a variable display result is losing in "a time-shortening state A", and is lower than an execution ratio of read-ahead notice (for example, 40%) when a variable display result is losing in "a probability variable state".SELECTED DRAWING: Figure 11-50
Patent JP-2022029535-A (JP)
Title: Remote-controlled bolt fastening device for construction of steel support
Inventor: NAITO MASASHI
IPC: E21D11/40
Filed: 2020-08-05
Abstract: To improve safety by eliminating the need for workers to be close to a face when constructing a steel support structure, and to secure the stability of the natural ground by increasing the connection strength of a joint.SOLUTION: The present invention is a device for remotely fastening a bolt 7 of a joint part when constructing a steel support structure 4. The joint part of the steel support structure 4 is a structure in which contact members 6A and 6B are superimposed on the side of the steel support structure 4 with the ends butt against each other, and the contact members and the steel support structure are fixed by the bolt 7 that are inserted in the tunnel axial direction. It comprises a pedestal 11, a working table 12 that is provided on the pedestal 11 and can be adjusted for rolling and pitching angles, a bolt fastening device 13 that can move on the working table 12 in the tunnel axial direction and tunnel width direction and holds a bolt 7 at its tip, and photographing means 14 that moves together with the bolt fastening device 13 and photographs the tip of the bolt fastening device 13 in real time.SELECTED DRAWING: Figure 5
Patent JP-2022030981-A (JP)
Title: Two-stage centrifugal pump
Inventor: SENGOKU KOJI
IPC: F04D29/58
Filed: 2020-08-07
Abstract: To provide a two-stage centrifugal pump that can prevent pump efficiency from being decreased by a collision between a main flow of liquid to be sucked into a first-stage impeller and a circulating flow.SOLUTION: A two-stage centrifugal pump 1 is constituted so as to attach first and second impellers 4 and 5 to a rotor shaft 3 to be rotated and driven by a motor part (driving source) M, discharge liquid pressurized by the rotation of the impellers 4 and 5, to the outside of a pump case 2, circulate a portion of the liquid discharged from the second impeller 5, through sliding bearings 7 and 8 of the rotor shaft 3, and return it as a circulating flow to the suction side of the first impeller 4, and is provided with a canopy-like guide protrusion (guide means) 24a for guiding the circulating flow of the liquid to a suction port 4a of the first impeller 4 so as to avoid a collision with a main flow of the liquid to be sucked into the first impeller 4.SELECTED DRAWING: Figure 2
Patent JP-2022032186-A (JP)
Title: Photocurable composition, cured product, and lens
Inventor: HAYAKAWA SEIICHIRO
IPC: C08G75/045
Filed: 2020-08-11
Abstract: To provide a photocurable composition which has low viscosity, quick curability, low anaerobic properties and low odor, and excellent storage stability, and gives a cured product excellent in various characteristics required for a lens such as colorless transparency, low optical strain, low water absorption, heat resistance, toughness and high hardness, and to provide a lens having low optical strain and high reliability using the photocurable composition.SOLUTION: A photocurable composition contains tricyclodecane skeleton di(meth)acrylate (A), trifunctional or tetrafunctional secondary thiol (B), a cleaving type photopolymerization initiator (C), a hindered phenolic antioxidant (D), in which the photocurable composition does not contain primary thiol, and content ratios (weight ratios) of the components (A), (B), (C) and (D) are within the following range. Component (A)/component (B)=75/25 to 95/5. Component (C): 2-10 pts.wt. with respect to 100 pts.wt. of the total of the components (A) and (B). Component (D): 0.1-1 pts.wt. with respect to 100 pts.wt. of the total of components (A) and (B).SELECTED DRAWING: None
Patent JP-2021051293-A (JP)
Title: Optical modulator and beam steering system comprising the same
Inventor: KIM SUN-IL
IPC: G02F1/29
Filed: 2020-08-14
Abstract: To provide an optical modulator and a beam steering system comprising the same.SOLUTION: The present invention relates to an optical modulator including a plurality of unit cells, and a beam steering system comprising the same. The optical modulator comprises an active layer having a refractive index that changes according to an electrical signal applied thereto, a plurality of antenna patterns provided over the active layer, and a mirror layer provided under the active layer, where the active layer includes a plurality of refractive index changing areas that are structurally separated from each other.SELECTED DRAWING: Figure 3
Patent JP-2020202849-A (JP)
Title: Improved harvest operations for recombinant proteins
Inventor: Michael w laird
IPC: C12N15/09
Filed: 2020-08-14
Abstract: To provide a method of producing a recombinant protein.SOLUTION: The method comprises: fermenting a prokaryotic host cell which has been transformed with a nucleic acid encoding the recombinant protein; harvesting the recombinant protein under conditions where dissolved oxygen levels are greater than 0%; and purifying the recombinant protein to a filtered bulk, where the filtered bulk does not contain detectable DHNA-recombinant protein adduct. In addition, a method of producing a recombinant protein comprises: fermenting a menE gene-deleted prokaryotic host cell which has been transformed with a nucleic acid encoding the recombinant protein; harvesting the recombinant protein; and purifying the recombinant protein to a filtered bulk, where the filtered bulk does not contain detectable DHNA-recombinant protein adduct as measured by an IEC assay at 310 nm, and where the recombinant protein yield is increased by about 20% or more.SELECTED DRAWING: None
Patent JP-2022037481-A (JP)
Title: Elevator device
Inventor: JINNO Daiki
IPC: B66B11/02
Filed: 2020-08-25
Abstract: To provide an elevator device controlling atmospheric pressure accurately.SOLUTION: An elevator device 100 includes a car 11, a receiving device 3, and an atmospheric pressure control unit 22b. The car 11 moves up/down in a hoistway. The receiving device 3 receives at least any one of atmospheric pressure at sea level or atmospheric temperature through a network. The atmospheric pressure control unit 22b calculates the atmospheric pressure change caused by the upward/downward movement of the car 11 based on at least any one of the atmospheric pressure at sea level and the atmospheric temperature received by the receiving device 3 so as to control the atmospheric pressure inside the car 11 such that the atmospheric pressure change per hour is within a predetermined range.SELECTED DRAWING: Figure 2
Patent JP-2022038107-A (JP)
Title: Solid electrolyte, method for manufacturing solid electrolyte, and complex
Inventor: YAMAMOTO HITOSHI
IPC: H01B1/06
Filed: 2020-08-26
Abstract: To provide a solid electrolyte that is excellent in bulk lithium ion conductivity and can obtain a compact of the solid electrolyte with sufficiently low grain boundary resistance at a sufficiently low burning temperature, to provide a method for manufacturing a solid electrolyte that is excellent in bulk lithium ion conductivity and can obtain a compact of the solid electrolyte with sufficiently low grain boundary resistance at a sufficiently low burning temperature, and to provide a complex that has sufficiently low grain boundary resistance between an active material and a solid electrolyte.SOLUTION: A solid electrolyte of the present invention is represented by the following composition formula (1). (1) Li7-yLa3(Zr2-x-yGexMy)O12. (In the formula (1), x, y satisfy 0.00<x≤0.40, 0.00<y≤1.50, and M is Sb or in addition to Sb, at least one element of Nb and Ta.)SELECTED DRAWING: None
Patent JP-2022038446-A (JP)
Title: Pump dispenser
Inventor: UEHIRA SHOJI
IPC: B65D83/00
Filed: 2020-08-26
Abstract: To provide a pump dispenser capable of preventing liquid dripping from a nozzle by pulling back content liquid or bubbles remaining in the nozzle to the inside after discharging the content liquid or bubbles to the outside while restraining cost by simplifying a structure.SOLUTION: A pump dispenser 1A has a cylinder body 11, a piston body 13, a cylindrical valve element 15, a bar-like valve element 17, a nozzle 19, a net holder 21 and a base cap part 25. The nozzle 19 and the piston body 13 are pushed up by an elastic member 133 by releasing pushing down of the nozzle 19 and the piston body 13. The cylindrical valve element 15 is also pushed up by the pushing-up motion, so that an amount of insertion of the bar-like valve element 17 relative to the cylindrical valve element 15 decreases and a space volume of the cylindrical body part 111 of the cylindrical valve element 15 increases. As a result, a so-called back suction phenomenon occurs where bubbles remaining in a discharge port 141 of the nozzle 19 are pushed back to an inner cylinder part 143 side. Thus, even if the bubbles change into liquid with time, liquid dripping from the discharge port 141 can be prevented.SELECTED DRAWING: Figure 5
Patent JP-2022041006-A (JP)
Title: RF tag and RF tag mount
Inventor: TSUCHIDA HIDEAKI
IPC: H01Q1/38
Filed: 2020-08-31
Abstract: To provide an RF tag which is superior in reliability of communication to be able to reliably communicate with a reader/writer to prevent skipping (read error) without being restricted by a direction of polarization of an electromagnetic wave at the time of transmission/reception and a positional relation (attitude and inclination of the RF tag at the time of attachment) between the reader/writer and the RF tag even when a plane of polarization of an antenna of the reader/writer does not match that of the RF tag, and to provide an RF tag mount.SOLUTION: An RF tag 10 attached to a management object to communicate with a reader/writer is formed like a thin plate and is curved and used.SELECTED DRAWING: Figure 3
Patent JP-2021002360-A (JP)
Title: Power consumption information processing device
Inventor: NAKASHIRO AKIRA
IPC: G06Q50/06
Filed: 2020-09-01
Abstract: To provide information based on power consumption of a consumer for a person who offers a service to the consumer.SOLUTION: A power consumption information processing device comprises: an acquisition unit for acquiring power consumption information indicating power consumption by a consumer who receives power supply from a power supply operator; a processing unit for processing, for each of a plurality of users, the power consumption information acquired by the acquisition unit into processed information in the format of each user, based on contract information indicating, for each of the plurality of users, a content of a contract between the consumer and a user who is a third party other than the power supply operator and uses information based on the power consumption information; and a user output unit for outputting the processed information processed by the processing unit to each of a user for whom outputting is permitted according to the contract information among the plurality of users.SELECTED DRAWING: Figure 1
Patent JP-2022041603-A (JP)
Title: Work-piece additional processing method and processing machine
Inventor: KONDO MASAKI
IPC: B23K26/21
Filed: 2020-09-01
Abstract: To provide a work-piece additional processing method and a processing machine which can suppress occurrence of a crack, a deformation, a breakage or the like on an additionally processed layer, due to a difference between a linear expansion coefficient of a work-piece and a linear expansion coefficient of powder materials.SOLUTION: The work-piece additional processing method comprises: a step of applying stress to a work-piece 51 having a fist linear expansion coefficient; a step of supplying powder materials having a second linear expansion coefficient different from the first linear expansion coefficient and emitting a laser beam to the work-piece 51, while keeping on applying stress to the work-piece; and a step of cooling the work-piece 51 while abating the application of stress to the work-piece, after the step of supplying the powder materials and emitting the laser beam.SELECTED DRAWING: Figure 6
Patent JP-2022042418-A (JP)
Title: Composition, cured product, and method for producing cured product
Inventor: ITANO KAZUYUKI
IPC: C08G59/20
Filed: 2020-09-02
Abstract: To provide a composition excellent in balance between curability and durability.SOLUTION: The composition contains a cationically polymerizable component and a radically polymerizable component. The cationically polymerizable component contains an aromatic epoxy compound, an aliphatic epoxy compound, and an oxetane compound. The aromatic epoxy compound is the highest in content among the aromatic epoxy compound, the aliphatic epoxy compound, and the oxetane compound. The radically polymerizable component contains a cationically reactive compound which is a compound having a cationically reactive group and an ethylenically unsaturated group, and a non-cationically reactive compound which is a compound having two or more ethylenically unsaturated groups and having an ethylenically unsaturated group equivalent of 100 or less.SELECTED DRAWING: None
Patent JP-2022045100-A (JP)
Title: Turbine and supercharger
Inventor: SATO WATARU
IPC: F01D25/24
Filed: 2020-09-08
Abstract: To suppress an exhaust gas leakage flow while reducing blade vibration of a turbine impeller.SOLUTION: A turbine includes: a storage part 29 for storing a turbine impeller 17; a turbine scroll flow channel 37 communicated with the storage part 29, which is wound outside in a radial direction with respect to the turbine impeller 17; and a tongue part 43 provided at a position facing a downstream end of the turbine scroll flow channel 37 for zoning the turbine scroll flow channel 37, in which at least one of end parts P2 and P3 in a rotation axis direction of the turbine impeller 17 is recessed outside in a radial direction of the turbine impeller 17 with respect to a central part P1 in the rotation axis direction in the part facing the turbine impeller 17.SELECTED DRAWING: Figure 3