baber/WOPTO huggingface dataset:
Patent JP-2020124739-A (JP)
Title: Both surface friction agitation joint method and both surface friction agitation joint device
Inventor: YAMAGISHI HIROKI
IPC: B23K20/12
Filed: 2019-02-06
Abstract: To provide a both surface friction agitation joint method and a both surface friction agitation joint device which join at least two sheets of steel plates.SOLUTION: In both surface friction agitation joint method, a pair of opposite rotary tools are respectively arranged on the surface side and on the back surface side of unjoined parts of at least two sheets of steel plates, the rotary tools are pressed against a non-bonded part, the rotary tools are moved in a joint direction while the rotary tools are rotated in the direction reverse to each other and, thereby, the steel plates are friction agitation-joined by themselves. Therein, a shoulder part and a pin part of the rotary tool share a rotary shaft and are made of material harder than a steel plate and, when a region of the surface side of the steel plate heated by a heating device provided on the joint direction front side of one side of the rotary tool is set as the heating region, a steel plate surface temperature TP(°C), a gap G(mm) of opposite shoulder parts and a thickness t(mm) of the steel plate on the heating region are controlled so as to satisfy a prescribed conditional relation upon heating, and friction agitation joint is performed.SELECTED DRAWING: Figure 1
Patent JP-2019137059-A (JP)
Title: Print bar for inkjet
Inventor: MUELLER ANDREAS
IPC: B41J2/01
Filed: 2019-02-08
Abstract: To provide a print bar which is easy to manufacture and excellent in durability and operability.SOLUTION: A print bar 2 for inkjet includes a carrier crossbar 3, a series of head holders 4 carried by the carrier crossbar, and print heads 5 held by the head holders. Each head holder has lateral guide profiles 8, 9 for linearly guiding the head holder. The guide profiles of neighboring head holders engage one another. Therefore, the print bar is easy to manufacture and can enhance durability and operability.SELECTED DRAWING: Figure 2
Patent JP-2020129098-A (JP)
Title: Method and device for measuring flexo-coefficient, and program
Inventor: TAKAHASHI YASUKI
IPC: G02F1/13
Filed: 2019-02-12
Abstract: To more accurately evaluate the flexo-effect of a liquid crystal material by measuring the difference in flexo-coefficient of a liquid crystal cell.SOLUTION: Disclosed is a pair of comb-teeth electrodes which is arranged in a liquid crystal subjected to an alignment process for aligning liquid crystal molecules concentrically to an alignment film of one of substrates opposed to each other. A DC voltage is applied by the comb-teeth electrodes arranged so that comb teeth of each pair are alternatively aligned. An angle is measured, which is formed by two straight lines defined on the basis of a position of a rotation line generated in each between comb teeth as viewed from a normal direction of the substrate. Based on the angle formed by two straight lines, a difference between flexo-coefficients is measured.SELECTED DRAWING: Figure 9
Patent JP-2020136850-A (JP)
Title: Imaging apparatus, imaging method, program, and imaging system
Inventor: KASAWAKI GAICHI
IPC: G03B17/56
Filed: 2019-02-18
Abstract: To provide an imaging apparatus capable of correcting a user's unintended camera shake and giving a reference for displaying an image depending on a direction in which an imaging unit faces.SOLUTION: An imaging apparatus (an entire-celestial-sphere camera 110) includes: a plurality of imaging units 212A, 212B, each of which acquires an image; posture detection units 214, 216 for detecting at least one posture of the plurality of imaging units; and a direction detection unit 218 for detecting a direction in which at least one of the plurality of imaging units faces. The imaging apparatus further includes an image output unit 240 for outputting an output image on the basis of a plurality of images imaged by the plurality of imaging units, postures detected by the posture detection units, and a direction detected by the direction detection unit. The direction detected by the direction detection unit 218 gives a reference for display around a predetermined axis in an image obtained by reflecting correction based on the postures detected by the posture detection units to the output image.SELECTED DRAWING: Figure 3
Patent JP-2020134033-A (JP)
Title: Indoor unit
Inventor: MOGI YASUHIRO
IPC: F24F13/20
Filed: 2019-02-20
Abstract: To enable a refrigerant leaked from an indoor unit to be detected without using a closed space that may restrict pipe arrangement, or many sensors.SOLUTION: An indoor unit 1 accommodates a heat exchanger 141 and a blower fan 135 inside a housing 110, and from a ventilation space 123 in which an airflow passing through the heat exchanger 141 flows, is drawn out to a pipe region 124 partitioned from the ventilation space 123. Further, at the ends of refrigerant pipes 142, 143 drawn out of the housing 110 from the pipe region 124, pipe connecting parts 144, 145 connected to an inter-unit pipe are provided. An opening is formed in a left side wall 114 below the pipe connecting parts 144 and 145. A refrigerant sensor 154 is arranged at a position near the opening.SELECTED DRAWING: Figure 1
Patent JP-2020136156-A (JP)
Title: Method of manufacturing electrode plate
Inventor: NAKANO TAKAHIKO
IPC: H01M4/04
Filed: 2019-02-22
Abstract: To provide a method of manufacturing an electrode plate in which winding deviation during winding of the electrode plate during manufacturing and bending of the electrode plate are suppressed.SOLUTION: The method of manufacturing an electrode plate is a method of manufacturing an electrode plate having an active material layer on a collector foil. The electrode plate is wound by making a cylindrical winding core whose outer diameter can be changed to be a first outer diameter. When a winding amount at the first outer diameter becomes a predetermined amount or more, an outer diameter of the cylindrical winding core is reduced to a second outer diameter smaller than the first outer diameter. After changing the outer diameter of the cylindrical winding core to the second outer diameter, looseness of the electrode plate caused by reducing the outer diameter of the cylindrical winding core is further wound up.SELECTED DRAWING: Figure 4
Patent JP-2020130138-A (JP)
Title: Powder food product, instant grated yam-like food product, grated yam-like food product, and method for producing grated yam-like food product
Inventor: MATSUDA MASAO
IPC: A23L5/00
Filed: 2019-02-25
Abstract: To provide a powder food product, in which a pasty food product having a grated yam-like viscosity (a grated yam-like food product) can easily be obtained.SOLUTION: A powdered food product, containing a plant-derived powder and an oil/fat, and in which the plant-derived powder contains a water-soluble plant fiber. A powdered food product in which the contained amount of the oil/fat is 0.1 to 20 mass% assuming the entire powder food product is 100 mass%. A powder food product in which the plant-derived powder is a dry potato powder.SELECTED DRAWING: None
Patent JP-2020140364-A (JP)
Title: Control information creating device, method and program, and operation management system
Inventor: KOBAYASHI MASAZUMI
IPC: G05B19/418
Filed: 2019-02-27
Abstract: To provide a control information creating device, a method and a program, and an operation management system capable of comprehensively managing an operating state of equipment (controlled device) such as a plurality of machine tools.SOLUTION: A control information creating device 20 for creating control information which controls an operation of a controlled device that executes a predetermined step and outputting the control information to controlled devices 10 to 12 is comprised of: an identification information acquisition unit 21 that acquires identification information of the controlled devices 10 to 12; and a control information output unit 23 that creates control information including instruction information and the identification information for the controlled devices 10 to 12 to carry out the above steps, and outputs the control information to the controlled devices 10 to 12.SELECTED DRAWING: Figure 1
Patent JP-2019115683-A (JP)
Title: Game machine
Inventor: MATSUSHITA SHINSUKE
IPC: A63F5/04
Filed: 2019-02-28
Abstract: To provide a game machine capable of increasing an interest in a game.SOLUTION: A game machine of the present invention, in a predetermined state, performs a predetermined determination to determine whether or not to provide a privilege. Notification means, in the predetermined state, when a specific combination is determined, notifies a first assist information capable of displaying a specific stop mode when a predetermined condition is satisfied and a second assist information incapable of displaying the specific stop mode when a predetermined condition is satisfied. A predetermined condition is satisfied in accordance with the result of a predetermined determination. When a specific condition is satisfied in which it is determined to give a privilege regardless of the result of the predetermined determination, the notification means notifies the second assist information when the specific combination is determined as an internal winning combination, in the predetermined state.SELECTED DRAWING: Figure 194
Patent JP-2020143200-A (JP)
Title: Tire rubber composition and tire
Inventor: NAKAMURA KENTARO
IPC: C08K5/44
Filed: 2019-03-05
Abstract: To provide a tire rubber composition having excellent wear resistance, and a tire.SOLUTION: A tire rubber composition contains a rubber component, silica, a mercapto coupling agent, and N-phenyl-N-(trichloromethyl sulfenyl) benzyl sulfenamide.SELECTED DRAWING: None
Patent JP-2020141864-A (JP)
Title: Motor identification method of medical pump, motor driving method of medical pump, controller, and auxiliary artificial heart system
Inventor: ITO MASAHIKO
IPC: A61M60/88
Filed: 2019-03-06
Abstract: To provide an identification method of a medical pump capable of eliminating a human error and identifying a motor.SOLUTION: In a motor identification method of a medical pump, a blood pump 3 (medical pump) includes a motor 5 of a three-phase Y-connection system of a U-phase coil, a V-phase coil, and a W-phase coil. A DC voltage or an AC voltage is applied to the coils of any two phases of the coils of the three phases of the motor 5 to be driven and a current value between the coils of the two phases is detected by a blood pump controller 1 (controller). It is determined whether the detected current value is equal to or more than a preset threshold, or it is equal to or less than the threshold, and the motor 5 to be driven is determined.SELECTED DRAWING: Figure 1
Patent JP-2020107300-A (JP)
Title: Control system and information processing system
Inventor: KIDO KIYONORI
IPC: H04M11/00
Filed: 2019-03-06
Abstract: To provide a control system configured to authorize other systems to control devices.SOLUTION: In a cooperating system 10, a device control server 50 which is one example of a control system includes: a communication unit 52 which transmits an access token to a security server 70, which is different from the device control server 50, on receipt of a predetermined notification, and receives request information from the security server 70 for at least one of control of a device 45 and state acquisition of the device 45; and an information processing unit 51. The information processing unit 51 causes the communication unit 52 to transmit information for executing processing for the request information when the access token is included in the request information, or does not execute the processing for the request information when the access token is not included in the request information.SELECTED DRAWING: Figure 1
Patent JP-2020145604-A (JP)
Title: Image forming apparatus, operation mode selection method of image forming apparatus, and program of image forming apparatus
Inventor: TAKATO KIYOSHI
IPC: B41J29/42
Filed: 2019-03-07
Abstract: To provide an image forming apparatus that displays a mode screen according to a user's usage situation to improve the usability of the user, an operation mode selection method and program of the image forming apparatus.SOLUTION: An image forming apparatus capable of forming an image according to a plurality of operation modes includes: a display unit that displays a mode screen corresponding to the operation mode; an input unit for a user to input an instruction to execute the operation mode; a data acquisition unit that acquires data captured or scanned around the image forming apparatus; a recognition unit that recognizes the user on the basis of the data acquired by the data acquisition unit; an input storage unit that stores the input status of the recognized user to the input unit; and a control unit that displays the mode screen corresponding to the operation mode expected to be executed by the user on the display unit, and executes the operation mode corresponding to the instruction input to the input unit, on the basis of the stored input status of the user.SELECTED DRAWING: Figure 2
Patent JP-2020143878-A (JP)
Title: Local air conditioning booth
Inventor: TSUKUNE TAKESHI
IPC: F24F13/28
Filed: 2019-03-08
Abstract: To provide a local air conditioning booth capable of effectively reducing noise in an air supply duct connected to an air conditioner.SOLUTION: An air conditioner 12 is configured to blow out air from a top surface blow-out port 14 provided on a top surface. A supply chamber 13 is configured to introduce the air blown out by the air conditioner 12 from a top surface introduction port 15 provided on the top surface and to supply the air to an internal space through a side surface blow-out port 18 installed toward an internal space of a booth body. The top surface blow-out port 14 and the top surface introduction port 15 are communicated via an air supply duct 20. In the air supply duct 20, a cross-sectional shape of a ventilation passage is formed into a rectangle by a combination of plate-like members and to extend in a horizontal direction from right above the top surface blow-out port 14 and the top surface introduction port 15 via a ceiling surface of the booth body. Moreover, there is provided a blow-out side sound absorption member 40 for a part bypassing at least the ceiling surface.SELECTED DRAWING: Figure 2
Patent JP-2020148511-A (JP)
Title: Detection method
Inventor: IKEUCHI EMINA
IPC: G01N33/569
Filed: 2019-03-11
Abstract: To provide a detection method with which it is possible to detect a detection object with high accuracy.SOLUTION: The detection method includes: a formation step S10 of forming a composite by reacting a detection object with a first antibody having the nature of specifically binding to the detection object and combined with a labeled substance and with a second antibody having the nature of specifically binding to the detection object and combined with a non-labeled substance; and a detection step S20 of measuring a physical quantity of the labeled object included in the composite and detecting the detection object. The first antibody is at least one of four antibodies, each having four amino acid sequences expressed by an array number 1, an array number 2, an array number 3 and an array number 4, and the second antibody is at least one of two antibodies, each having two amino acid sequences expressed by an array number 1 and an array number 2.SELECTED DRAWING: Figure 8
Patent JP-2020148519-A (JP)
Title: Marine hose fluid leak detector
Inventor: TSUKAZAKI TAKAHIRO
IPC: G01M3/28
Filed: 2019-03-12
Abstract: To provide a marine hose fluid leak detector that allows the occurrence of leak to be more reliably and visually grasped when transport fluid leaks into a fluid retention layer of a marine hose.SOLUTION: When transport fluid L leaks into a fluid retention layer 7, pressure acting on the inside of a casing 10 through a communication pipe 20 becomes high. Along with this pressure change, at least one of a detector 12 housed in a hollow portion of the casing 10 and a partition portion 11a made of a fiber optic plate disposed on a surface on the hollow portion side of a window portion 11 moves, and the detector 12 comes close to the partition portion 11a. When the window portion 11 is visually observed from the outside, the detector 12 which cannot be visually recognized when the detector is away from the partition portion 11a can be visually recognized.SELECTED DRAWING: Figure 5
Patent JP-2020146142-A (JP)
Title: Biological information measuring device
Inventor: KODAMA YOSHIYUKI
IPC: A61B5/05
Filed: 2019-03-12
Abstract: To provide a biological information measuring device capable of determining whether or not a change in a body suits an intended use.SOLUTION: A biological information measuring device includes a control unit for determining an extent of suiting an intended use set in the data on a plurality of measured body compositions based on intended use suiting degree relationships in which a suiting degree is associated with the intended use according to combination relationships on a change direction of the data on the plurality of body compositions associated in a display order for the intended use.SELECTED DRAWING: Figure 5
Patent JP-2020147800-A (JP)
Title: Method for producing steel material and tempering facility
Inventor: TOMIO YUSAKU
IPC: C21D9/08
Filed: 2019-03-14
Abstract: To provide a production method of a steel material having a reduced variation in yield strength and a tempering facility for performing the production method.SOLUTION: A method for producing a steel material according to the present disclosure includes a preparation step, a quenching step, and a tempering step. In the preparation step, an intermediate steel material having the chemical composition described in the specification is prepared. In the quenching step, the intermediate steel material at 850-1000°C is cooled after the preparation step at an average cooling rate of 300°C/min or more from 800°C to 500°C. In the tempering step following the quenching step, the intermediate steel material is heated at an average heating rate higher than 10°C/sec and 50°C/sec or lower from 100°C to 600°C, and held at 650-720°C for 10-180 minutes.SELECTED DRAWING: Figure 5
Patent JP-2020154093-A (JP)
Title: Education support system, method, and program
Inventor: IGARASHI SHUNTA
IPC: G10L15/00
Filed: 2019-03-19
Abstract: To allow even people with little experience to have a sufficient discussion through a network.SOLUTION: An education support system 10 includes: a communication data acquisition unit 11; an agenda determination unit 12 for determining an agenda of a discussion; a discussion period determination unit 13 for determining the start and end of the discussion; a text data generation unit 14 for associating and recording text data in which voice acquired during a discussion period is made to text with a time of speech and information on a speaker for each speech; a facilitation unit 15 for causing a terminal to display sentences and words for reading aloud determined based on the agenda together with images; and an evaluation unit 16 for calculating an evaluation value of a member by using the text data, time, and information on speakers of a plurality of speeches.SELECTED DRAWING: Figure 2
Patent JP-2020153775-A (JP)
Title: Method of evaluating dry state of processed food
Inventor: KATO SHIGESHIRO
IPC: G01N27/22
Filed: 2019-03-19
Abstract: To provide a method of rapidly and simply measuring the water activity amount contained in a fishery processed food or a meat processed food, and provide a measuring device for this.SOLUTION: For solving the problem, a moisture measuring device capable of measuring the capacitance on one solid surface of a fishery processed food or a meat processed food is provided. This capacitance measuring device can calculate the water activity value contained in the fishery processed food or the meat processed food, by measuring the capacitance on the surface of the fishery processed food or the meat processed food. Furthermore, this moisture measuring device can evaluate the dry state of the fishery processed food or the meat processed food and improve the efficiency of the production control and manufacturing.SELECTED DRAWING: Figure 4
Patent JP-2020151931-A (JP)
Title: Apparatus of manufacturing three-dimensional modeled product and method of manufacturing three-dimensional modeled product
Inventor: OTANI TADAO
IPC: B33Y10/00
Filed: 2019-03-20
Abstract: To provide an apparatus of manufacturing a three-dimensional modeled product, in which a flat particle-containing layer can be formed in manufacture of a three-dimensional modeled product in a slurry system.SOLUTION: The apparatus of manufacturing a three-dimensional modeled product includes: layer formation means that forms a particle-containing layer using a resin solution containing particles; curing means that performs curing a molding region in the particle-containing layer; and gap occlusion material application means that applies a gap occlusion material to the exposed surface of the particle-containing layer to occlude a gap in the exposed surface of the particle-containing layer in which the curing has been performed.SELECTED DRAWING: Figure 3B
Patent JP-2020152851-A (JP)
Title: Cellulose derivative particles, cosmetic composition, and method for producing cellulose derivative particles
Inventor: KOBAYASHI KEIKO
IPC: A61Q1/12
Filed: 2019-03-22
Abstract: To provide fine particles containing a semi-synthetic polymer of a cellulose derivative and having excellent tactile sensation.SOLUTION: Cellulose derivative particles include an alkoxy group having 2 or more carbon atoms or an acyl group having 3 or more carbon atoms, and have an average particle size from 80 nm to 100 μm inclusive, a sphericity from 70% to 100% inclusive, and a surface smoothness from 80% to 100% inclusive, where the total substitution degree of the cellulose derivative is from 0.7 to 3 inclusive.SELECTED DRAWING: None
Patent JP-2020153181-A (JP)
Title: Block (brick) stacking method
Inventor: UCHINO KOICHIRO
IPC: E04C1/00
Filed: 2019-03-22
Abstract: To provide a block stacking method that can construct the walls of a building in a short time without using special technology without using mortar or metal fittings to fix the blocks.SOLUTION: There is provided a stacking method that allows blocks to be fixed so that they do not shift vertically, horizontally, or back and forth by simply combining and stacking blocks with irregularities.SELECTED DRAWING: Figure 1
Patent JP-2020158974-A (JP)
Title: handrail
Inventor: MORI MASAKI
IPC: E04B1/00
Filed: 2019-03-25
Abstract: To provide a handrail that can be easily and quickly assembled and has a required strength.SOLUTION: A handrail A has a brace 1, a vertical frame 4 and a batten 5. The brace has a first fitting groove 1a and a second fitting groove 1b that are formed on an aspect surface. The first fitting groove 1a and the second fitting groove 1b are formed along a vertical direction of the brace 1 and disposed so as to be parallel in an aspect direction. A first projection 11a is formed in the aspect direction on the first fitting groove 1a. A second projection 11b is formed in the aspect direction on the second fitting groove 1b. The vertical frame 4 has a first engagement part 4c, which engages with the first projection 11a, and a second engaging part 4d, which engages with the second projection 11b. The batten 5 has an inserting portion 5b that is inserted in a clearance formed between the first fitting groove and the first engaging part or between the second fitting groove and the second engaging part, in a state where the first and second engaging parts engage with the first and second projections, respectively.SELECTED DRAWING: Figure 3