baber/WOPTO huggingface dataset:
Patent JP-2020133186-A (JP)
Title: Coupling structure between column and beam
Inventor: HASEGAWA YUICHI
IPC: E04B1/343
Filed: 2019-02-18
Abstract: To provide a coupling structure between a column and a beam that facilitates connecting work between the column and beam and further can suppress deformation of the beam small even if a load is placed on the beam.SOLUTION: A coupling structure comprises a cylindrical hollow column 40, a cylindrical hollow beam 30, and an inner sleeve 50 for coupling the column 40 and beam 30 together. The inner sleeve 50 comprises: a first screw hole 50a which is in a cylindrical shape having a diameter smaller than inner diameters of the beam 30 and column 40, and is also inserted into the hollow of the beam 30 and the hollow of the column 40, and that a fastener formed at an outer peripheral part thereof for fastening to the beam 30 threadably engages; a second screw hole 50b which is formed at a different position from the first screw hole 50a; and a first spacer 60 and a second spacer 70, in which the first spacer 60 is arranged between the beam 30 and inner sleeve 50, and the second spacer 70 is arranged between the column 40 and inner sleeve 50.SELECTED DRAWING: Figure 1
Patent JP-2020134687-A (JP)
Title: Electronic flash apparatus and charge control method of electronic flash apparatus
Inventor: SHUM TAK WAH
IPC: G03B15/05
Filed: 2019-02-19
Abstract: To provide an electronic flash apparatus where multiple types of battery with the rated voltage being different are used selectively, in which the charge of a main capacitor is made to be carried out with a charging rate adapted to the type of each battery.SOLUTION: An electronic flash apparatus 10 comprises a battery case 20 for interchangeably holding multiple cylindrical batteries 100 of substantially the same dimension, a main capacitor 44 charged by the battery 100, and a flash tube 46 having a voltage applied by the main capacitor 44. A charge control method of the electronic flash apparatus individually detects the voltage of each battery 100. If the total voltage of the multiple batteries 100 is larger than a first predetermined value and mutual voltage difference of each battery 100 is the predetermined value or less, the main capacitor 44 is charged with the charging characteristics by the first current value suitable for charging a lithium cell. If the total voltage is the first predetermined value or less, the main capacitor 44 is charged with the charging characteristics by the second current value larger than the first current value.SELECTED DRAWING: Figure 5
Patent JP-2020126569-A (JP)
Title: Calling system capable of linking with nursing-care software
Inventor: KOBAYASHI IZUMI
IPC: H04M9/00
Filed: 2019-02-04
Abstract: To provide a calling system that is easy to link with various kinds of nursing-care software by reflecting totalization items required by the nursing-care software in display and selection items at the time of work contents input operation at an information terminal device.SOLUTION: A management PC1-3 of a calling system 1 reads a nursing-care work list 2-2 held by a nursing-care software PC 2-1 of nursing-care software 2. An information terminal device 1-6 receives the information from the management PC 1-3, reflects it in display items and selection items during nursing-care work input, and thereby display of the information terminal device 1-6 and nursing-care work items or the like that can be selected when a nursing-care work record is input are matched to a notation used in the nursing-care software 2 and stored in a history file 1-4. Contents of the history file 1-4 are regularly transferred to the nursing-care software PC 2-1.SELECTED DRAWING: Figure 1
Patent JP-2020139450-A (JP)
Title: Gas turbine power generation system and control method therefor
Inventor: SHIRAISHI TOMOFUMI
IPC: F02C3/10
Filed: 2019-02-28
Abstract: To provide a gas turbine power generation system capable of setting an output distribution of a gas turbine and an auxiliary generator/motor for canceling a load fluctuation of a power system to an arbitrary gas turbine, and a control method therefor.SOLUTION: A gas turbine power generation system includes: a gas turbine 2 with a gas generator 11 and a power turbine 12 having a separate shaft configuration; a main generator 3 mechanically connected to the power turbine 12; an auxiliary generator/motor 4 mechanically connected to the gas generator 11; a frequency converter 5 that transfers to/receives from electric power from the auxiliary generator/motor 4; and a control device 7 that controls the system output of the gas turbine power generation system. The control device 7 generates a time transition signal of the system output target value of the gas turbine power generation system corresponding to a load fluctuation of a power system, sets an output target value of the auxiliary generator/motor 4 so as to correspond to a signal component in the high frequency band of the time transition signal, and sets an output target value of the main generator 3 so as to correspond to the signal component in the low frequency band.SELECTED DRAWING: Figure 6
Patent JP-2020054782-A (JP)
Title: Biological information analysis device, biological information analysis method, and biological information analysis system
Inventor: OGASAWARA TAKAYUKI
IPC: A61B5/00
Filed: 2019-02-28
Abstract: To provide a biological information analysis device, a biological information analysis method, and a biological information analysis system that achieve data reduction and summarization on measured biological information even when a sensor with relatively low memory specification is used.SOLUTION: A biological information analysis device 1 includes: a sensor data acquisition unit 10 for acquiring biological information on a user measured by a sensor 105; a storage unit 13 for storing time-series data on the acquired biological information on the user; and an analysis unit 11 for stepwisely calculating a statistical representative value of the time-series data on the biological information stored in the storage unit 13. The analysis unit 11 includes a first calculation part 110 for calculating a first representative value (intermediate representative value) from the time-series data on the biological information stored in the storage unit 13 for each set period, and a second calculation part 111 for calculating a second representative value (final representative value) from one intermediate representative value or a plurality of continuous intermediate representative values.SELECTED DRAWING: Figure 1
Patent JP-2020141075-A (JP)
Title: Thin-film solar battery module
Inventor: ARIHARA KEITA
IPC: H01L31/048
Filed: 2019-02-28
Abstract: To reduce the risk of an insulative resin material, which ensures the electrical isolation between a thin film solar battery element and a metal wiring line in "a double-sided glass protective base-type thin-film solar battery module," suffering photodegradation and thus causing a dielectric breakdown during a long-term use in a desert area or the like.SOLUTION: A double-sided glass protective base-type thin-film solar battery module 10 comprises a metal wiring line 33 disposed on an insulative resin material 5 on a backside of a thin film solar battery element 3 serving as a non-light receiving face. The thin-film solar battery module further comprises a seal-material sheet 1 composed of a resin sheet containing a polyethylene-based resin as a base resin and having a total thickness of 600 μm or less. The resin sheet is 0% in gel fraction, and has a melting point of 80°C or more and 115°C or less in the whole layer. The seal-material sheet 1 contains a UV absorber or a white pigment.SELECTED DRAWING: Figure 1
Patent JP-2020142401-A (JP)
Title: Heat insulation sheet and heat insulation box
Inventor: YOKOTA YOSHIHIRO
IPC: B32B5/24
Filed: 2019-03-04
Abstract: To improve an appearance of a heat insulation sheet.SOLUTION: A heat insulation sheet 10 includes: a foam sheet 12; a front material 14 arranged on one surface of the foam sheet 12 in an overlapping manner, and constituting the front surface of the heat insulation sheet 10; and a rear material 16 arranged on the other surface opposite to the one surface of the foam sheet 12 in an overlapping manner, and constituting the rear surface of the heat insulation sheet 10. The front material 14 includes: a surface layer film 22 at least having a layer made of polyester resin, and constituting the front surface of the heat insulation sheet 10; and an intermediate layer film 24 composed of low-density polyethylene, and arranged between the surface layer film 22 and the foam sheet 12.SELECTED DRAWING: Figure 1
Patent JP-2020142174-A (JP)
Title: Coating device, coating method, and method for manufacturing semiconductor device and optical element
Inventor: KASHIMA KENKICHI
IPC: B05C5/00
Filed: 2019-03-05
Abstract: To provide a coating device which can perform an imaging operation concurrently with a coating operation, and therefore, can shorten an inspection time, a coating method, and a method for manufacturing a semiconductor device.SOLUTION: A coating device is configured from: a dispenser which discharges a coating agent filled therein from a discharge part and applies the coating agent to a surface of an object, and is installed so as to be movable relatively to the object; a first camera which images an appearance shape of the coating agent after application which has been coated on the object by the dispenser; a second camera which images an appearance shape of the coating agent after application after a certain time has lapsed from imaging by the first camera; and an image processing part which is connected to the first camera and the second camera, and measures a wet spread width of the coating agent after each application from the images picked up by the first camera and the second camera.SELECTED DRAWING: Figure 1
Patent JP-2020001679-A (JP)
Title: Plan of parking locus of automatic drive vehicle
Inventor: LI DONG
IPC: B60W30/09
Filed: 2019-03-08
Abstract: To provide a parking system for an automatic drive vehicle (ADV) for making the ADV safely and exactly park by using perception, a plan and a prediction module of an ADV drive logic.SOLUTION: An ADV acquires a usable space by scanning a parking lot, and defines a series of zones or segments of a parking route up to the selected parking space. A series of the segments are related to a forward traveling segment and a backward traveling segment. In the forward traveling segment, the ADV logic recognizes an obstacle on the ADV parking route, and a speed and a direction of the obstacle by using perception, a plan and a prediction module. In the backward traveling segment, the ADV logically inverts orientations of the perception, the plan and the prediction module so as to continue to trace the obstacle, and the speed and the direction of the obstacle during backward traveling. A planning module creates a reference line which is smooth at each zone of the parking route by taking into consideration the obstacle, and the speed and the direction of the obstacle.SELECTED DRAWING: Figure 6A
Patent JP-2020150684-A (JP)
Title: On-vehicle electric system
Inventor: SAITO RUI
IPC: B60J5/10
Filed: 2019-03-13
Abstract: To provide an on-vehicle electric system which can charge a secondary battery when the secondary battery is completely discharged, without simply causing a load if the secondary battery is not completely discharged.SOLUTION: The on-vehicle electric system (electric tail gate system 10) includes: an object (tail gate 12) having a movable range limited beforehand; a motor (M) which acts on the object (tail gate 12) within the above movable range; a secondary battery (B); and an electric circuit (C) which, when the object (tail gate 12) is moved by external force, charges the secondary battery (B) with power generated by the motor (M).SELECTED DRAWING: Figure 1
Patent JP-2022078362-A (JP)
Title: Chemokine production promoter, therapeutic agent for immune checkpoint inhibitor-resistant cancer, and antitumor immunostimulator
Inventor: HINO KEISUKE
IPC: A61K47/34
Filed: 2019-03-15
Abstract: To provide a chemokine production promoter, a therapeutic agent for immune checkpoint inhibitor-resistant cancer, and an antitumor immunostimulator which can enhance antitumor immunity in cancer microenvironment.SOLUTION: A chemokine production promoter comprises a saccharide derivative.SELECTED DRAWING: Figure 1
Patent JP-2020152173-A (JP)
Title: Joint structure of vehicle body skeleton component, vehicle body skeleton component and manufacturing method for vehicle body skeleton component
Inventor: FUJII YUSUKE
IPC: B21D22/26
Filed: 2019-03-19
Abstract: To provide a joint part of a vehicle body skeleton component, a vehicle body skeleton component and manufacturing method for a vehicle body skeleton component, capable of improving rigidity in a joint part to any other vehicle body skeleton component.SOLUTION: A joint structure 1 of a vehicle body skeleton component, formed by bending one sheet of metal plate, provided with a top plate part 3 and a pair of vertical wall part 5, formed at an end part of a vehicle body skeleton component 110 in the lengthwise direction and is joined in a crossing direction to a vehicle body skeleton component 120, includes a pair vertical rib parts 9 erecting upward from both side ends 3b of the top plate part 3 and an outward flange part 11 continuously formed along an end side on the end part side joining to the vehicle body skeleton component 120. The vertical rib part 9 is constituted by overlapping a part of the metal plate, and the flange part 11 includes a top plate flange part 11a extending upward from the top plate part 3 and a vertical wall flange part 11b extending laterally from the vertical wall part 5 and a vertical rib flange part 11c extending laterally from the vertical rib part 9.SELECTED DRAWING: Figure 1
Patent JP-2020020468-A (JP)
Title: Drilling device and drilling method
Inventor: YAMAUCHI SHUJI
IPC: F16L55/18
Filed: 2019-03-19
Abstract: To provide a drilling device capable of easily and accurately drilling even a portion where a high-strength repair layer is formed on an inner peripheral surface of a sewage conduit, and also saving labor of drilling work, and a drilling method.SOLUTION: A drilling device 100 comprises: an air motor 1 including a rotary shaft 1a for rotating a drilling tool 2; front wheels 3 and 4 which support a front side part of the air motor 1 while being grounded on an inner peripheral surface 31 of an attachment tube 30; a rear support 10 which is disposed in a rear side part of the air motor 1 in a slidable manner in an axial center direction of the rotary shaft 1a; a rear wheel 5 supporting the rear support 10 while being grounded on the inner peripheral surface 31 of the attachment tube 30; multiple first air cylinders 6 for making the air motor 1 and the rear support 10 close/separate in the axial center direction of the rotary shaft 1a; multiple pressing members 8 disposed from the rear support 10 so as to be brought into contact with/separated from the inner peripheral surface 31 of the attachment tube 30; and a second air cylinder 7 for bringing the pressing members 8 into contact with/separating them from the inner peripheral surface 31 of the attachment tube 30.SELECTED DRAWING: Figure 1
Patent JP-2020155581-A (JP)
Title: Semiconductor device
Inventor: IWAKAJI YOKO
IPC: H01L29/78
Filed: 2019-03-20
Abstract: To provide a semiconductor device reduced in turn off power loss.SOLUTION: A semiconductor device according to an embodiment comprises: first and second electrodes; first and second gate electrodes; and a semiconductor layer including first and second planes. The semiconductor layer comprises: a first conductivity-type first semiconductor region including a first portion, a second portion having a carrier concentration higher than that of the first portion, and a third portion having a carrier concentration lower than that of the second portion; a second conductivity-type second semiconductor region provided between the first semiconductor region and the first plane, and facing the first gate electrode; a first conductivity-type third semiconductor region provided between the second semiconductor region and the first plane and in contact with the first electrode; a second conductivity-type fourth semiconductor region provided between the first semiconductor region and the second plane, having a part facing the second gate electrode and being in contact with the second electrode; and a first conductivity-type fifth semiconductor region provided between the fourth semiconductor region and the second plane and in contact with the second electrode.SELECTED DRAWING: Figure 1
Patent JP-2020152624-A (JP)
Title: Corrosion prevention method of heating furnace, and heating furnace
Inventor: ASAI TOSHIYUKI
IPC: C03B37/014
Filed: 2019-03-22
Abstract: To provide a corrosion prevention method of a heating furnace capable of preventing corrosion in the heating furnace during a shutdown time; and to provide the heating furnace.SOLUTION: In a method for preventing corrosion in a heating furnace 10 for dehydrating or vitrifying a base metal for an optical fiber, a relative humidity near a metal surface inside the heating furnace 10 is kept below a relative humidity in which moisture absorption of chloride formed on the metal surface is progressed. A relative humidity in the atmosphere of the metal surface may be adjusted below 40%, or the air with an adjusted dew point may be supplied therefor.SELECTED DRAWING: Figure 1
Patent JP-2020159695-A (JP)
Title: Wiping inspection kit
Inventor: SHIRAIWA KAZUO
IPC: G01N1/04
Filed: 2019-03-25
Abstract: To provide a wiping inspection kit capable of draining the entire amount of an internal solution from a lid of an inverted container.SOLUTION: A wiping inspection kit 100 includes a container body 10, and a lid 20 detachably attached to the container body 10 and fixedly installing a cotton swab shaft 7 that is housed in the container body 10. The lid 20 includes: a mounting portion 21 connected to the container body 10; a hollow protrusion 25 that is connected to the mounting portion 21 and vertically installed on the outside of the container body 10; and a cutout section 27 that seals an open end 23b of a hollow portion of the hollow protrusion 25. The cotton swab shaft 7 is inserted into the hollow portion and fixed. An inner wall of the hollow portion and/or an outer wall of the cotton swab shaft 7 forms a gap 24 that communicates over the entire length of the hollow portion when the cotton swab shaft 7 is inserted into the hollow portion.SELECTED DRAWING: Figure 4
Patent JP-2019174805-A (JP)
Title: Liquid crystal display device and method of producing liquid crystal display device
Inventor: MUTO YUTA
IPC: G02F1/1343
Filed: 2019-03-25
Abstract: To provide a liquid crystal display device in which the size of a contact hole is kept small and the film thickness unevenness of an alignment film is kept down and a method of manufacturing the liquid crystal display device.SOLUTION: A liquid crystal display device includes a thin-film transistor substrate. The thin-film transistor substrate includes an organic insulating film disposed on a drain electrode and provided with a contact hole and a pixel electrode disposed on the organic insulating film. The contact hole includes first, second, third, and fourth side wall portions in a circumferential direction in the given order. An inclination of an upper portion of the second side wall portion is gentler than an inclination of an upper portion of each of the first and third side wall portions. The contact hole provided on the organic insulating film satisfies W2>L, where L is a distance from an upper end of the first side wall portion to an upper end of the third side wall portion on a specific straight line (first straight line), and W2 is a maximum distance between one and another upper end of the second side wall portion on a third straight line parallel to the first straight line.SELECTED DRAWING: Figure 3
Patent JP-2020157389-A (JP)
Title: Dispersion liquid for polishing and polishing sheet, and method for producing them
Inventor: SATO MAKOTO
IPC: C09K3/14
Filed: 2019-03-25
Abstract: To provide a polishing sheet capable of polishing a polishing object without causing unevenness and scratches on a polished surface of the polishing object.SOLUTION: A method for producing a polishing sheet includes the steps of: mixing a dispersion liquid for polishing containing at least an organic solvent, diamond particles and a polymer having a basic functional group having an amine value of 1.0-50 mgKOH/g with a resin to obtain a resin composition for polishing; and coating the resin composition for polishing onto a flexible base material, and then removing the organic solvent in the resin composition for polishing to form a polishing layer.SELECTED DRAWING: Figure 3
Patent JP-2019135776-A (JP)
Title: Substrate processing apparatus, manufacturing method for semiconductor device, and recording medium
Inventor: KAMIMURA HIROYOSHI
IPC: H01L21/02
Filed: 2019-03-27
Abstract: To reduce a footprint while securing a maintenance area.SOLUTION: In a substrate processing apparatus including a first processing module having a first processing container, a second processing module placed adjacently to a lateral face side thereof, and having a second processing container, a first utility system including a first exhaust system and a first supply system for connection with the first processing container, and placed adjacently to a first processing module back face, and a second exhaust system and a second supply system for connection with the second processing container, and placed adjacently to a second processing module back face, the first (second) utility system is provided along an outer side in an opposite direction to the second (first) utility system, the first and second supply systems and the first and second exhaust systems are formed, respectively, between the first and second utility systems, and placed oppositely via a maintenance area used commonly for the first and second processing modules.SELECTED DRAWING: Figure 1
Patent JP-2020159989-A (JP)
Title: Voltage measurement circuit
Inventor: AIZAWA SHINICHI
IPC: G01R19/00
Filed: 2019-03-28
Abstract: To reduce measurement time of a voltage measurement circuit measuring voltage of a battery using a resistance voltage division circuit.SOLUTION: A voltage measurement circuit measuring voltage of a battery pack including n batteries comprises: a first resistance voltage division circuit including a first reference resistor and n resistors; a second resistance voltage division circuit including a second reference resistor and an auxiliary resistor; n relay elements; and a control section measuring voltage of the battery on the basis of first voltage indicative of voltage of a positive side terminal of the first reference resistor and second voltage indicative of voltage of a positive side terminal of the second reference resistor. When a relay element connected to a first battery and a relay element connected to a second battery provided at a higher potential side than the first battery only are controlled to be turned on, the control section calculates a potential of the positive side terminal of the first battery on the basis of the first voltage and calculates a potential of the positive side terminal of the second battery on the basis of the second voltage.SELECTED DRAWING: Figure 2