baber/WOPTO huggingface dataset:
Patent JP-2020035533-A (JP)
Title: Electrochemical reaction cell stack
Inventor: TAKAGI CHIHIRO
IPC: H01M8/2483
Filed: 2018-08-27
Abstract: To prevent short-circuiting between a terminal member and an end member.SOLUTION: An electrochemical reaction cell stack comprises: a power generation block having a plurality of unit cells aligned in a first direction; a conductive terminal member arranged on one side in the first direction with respect to the power generation block; an insulative insulation member arranged on one side in the first direction with respect to the terminal member; and a conductive end member arranged on one side in the first direction with respect to the insulation member; and a conductive fastening member. The fastening member is inserted into a first through-hole formed on the terminal member and a second through-hole formed on the insulation member, and is engaged with the end member. When viewed in the first direction, an inner peripheral edge of the first through-hole formed on the terminal member surrounds an inner peripheral edge of the second through-hole formed on the insulation member. When viewed in the first direction, the inner peripheral edge of the second through-hole on the insulation member is spaced apart from the fastening member.SELECTED DRAWING: Figure 8
Patent JP-2020033052-A (JP)
Title: Substrate storage cassette
Inventor: NAKATANI KOICHIRO
IPC: H01L21/673
Filed: 2018-08-29
Abstract: To provide a substrate storage cassette which can store a substrate while suppressing deflection, and which can be washed easily.SOLUTION: A substrate storage cassette 1 includes: a frame part 10 having a storage space inside; a base part 20 mounted on the frame part 10; and a plurality of pillars constituted so as to be mounted on and removed from the base part 20.SELECTED DRAWING: Figure 1
Patent JP-2020036240-A (JP)
Title: Diaphragm or dust cap and speaker unit
Inventor: INOUE TAKESHI
IPC: H04R7/14
Filed: 2018-08-31
Abstract: To provide a diaphragm and a dust cap that emit sound waves, and an electrodynamic speaker unit that is equipped with the same, prevents the influence of a divided vibration mode from appearing, prevents the peak dip in the sound pressure frequency characteristics from increasing, and has excellent playback sound quality.SOLUTION: In a speaker unit 1, a diaphragm 10 or a dust cap 20 has a concave portion 14 and a convex portion 15 simulating an insect wing on at least one surface of a diaphragm portion 13 that emits a sound wave. The concave portion 14 and the convex portion 15 are formed on the basis of data obtained by measuring the actual shape of an insect wing vein, or data of a Voronoi diagram simulating the insect wing vein.SELECTED DRAWING: Figure 1
Patent JP-2020038927-A (JP)
Title: Mold-type stationary induction apparatus
Inventor: SHIMA YUUSUKE
IPC: H01F41/00
Filed: 2018-09-05
Abstract: To increase insulation reinforcement for insulation to the earth.SOLUTION: A mold-type stationary induction apparatus 10 comprises: apparatus contents 20 that have a high voltage-side coil 22 and a low voltage-side coil 23 and that have a surface of the coil coated with an insulation member; a container 30 that accommodates the apparatus contents 20; and an insulation coating part 50 that is formed form a coating material with electrical insulation properties and that is provided at least in an area, facing an outer peripheral surface ranging from an upper end of the high voltage-side coil 22 to a lower end thereof, of an inner surface of the container 30.SELECTED DRAWING: Figure 1
Patent JP-2020038945-A (JP)
Title: Mounting system, abnormality determination device, and abnormality determination method
Inventor: KAWAZOE MASARU
IPC: H05K13/04
Filed: 2018-09-06
Abstract: To provide a mounting system that can suppress a loss when abnormality is detected.SOLUTION: A mounting system 1 comprises: a work unit 20 that is used in a mounting line for mounting a component on a substrate 300; a movement mechanism 30 that moves the work unit 20; a control unit 11 that controls the movement mechanism 30 to cause the work unit 20 to execute the details of predetermined work related to the mounting; a detection unit 12 that detects a feature quantity used for determination of abnormality in the movement mechanism 30; a determination unit 13 that determines the presence or absence of abnormality on the basis of the feature quantity; and a specification unit 14 that specifies the details of the work executed by the work unit 20 at the time point when the determination unit 13 determines that there is abnormality.SELECTED DRAWING: Figure 1
Patent JP-2020039444-A (JP)
Title: Air conditioning system
Inventor: KANAMORI YASUHIRO
IPC: A61M21/02
Filed: 2018-09-07
Abstract: To control an environment of a space where a user is staying so as to suppress lowering of a degree of concentration on intellectual work of a user.SOLUTION: An air conditioning system 100 for executing air conditioning control for a space R where a user W is staying includes an air conditioner 101 for adjusting at least one of a room temperature, a wind direction, and wind velocity in the space R, an information processing unit 102 for executing operation control for the air conditioner 101, and a biological information acquisition unit 103 for acquiring biological information on the user W, and sending the biological information to the information processing unit 102. The information processing unit 102 is provided so as to determine presence or absence of lowering of a degree of concentration of the user W on the basis of the biological information. The air conditioner 101 is configured to have a concentration operation mode for executing an operation to lower warm and cold feelings of the user W when the information processing unit 102 determines that the degree of concentration of the user W is lowered.SELECTED DRAWING: Figure 3
Patent JP-2020041025-A (JP)
Title: Polyurea
Inventor: ITO TAKUMA
IPC: C08G71/02
Filed: 2018-09-07
Abstract: To provide a polyurea manufactured from a raw material having a heterocyclic structure derived from biomass and hardly generating gel.SOLUTION: There are provided polyurea having a repeating unit represented by the formula (1), containing a bivalent group represented by the formula (2) and/or the formula (3) in X, the polyurea containing other bivalent group of a diamine compound different from the bivalent group represented by the formula (2) and/or the formula (3) in X of the formula (1), and the polyurea manufactured by polymerization of the diamine compound and carbon dioxide, and a manufacturing method of the polyurea including polymerization of the diamine compound and carbon dioxide under a condition of pressure of 1 to 20 MPa and temperature of 150 to 250°C.SELECTED DRAWING: None
Patent JP-2020041055-A (JP)
Title: Lubricant composition
Inventor: MORITA YOSHIO
IPC: C10M135/06
Filed: 2018-09-11
Abstract: To provide a lubricant composition that has excellent wear resistance, seizure resistance, gear fatigue resistance, and bearing fatigue resistance, has high electrical insulation properties, and has excellent material compatibility, even when the lubricant composition has low viscosity.SOLUTION: The lubricant composition comprises: (A) a lubricant base oil; (B) a metal detergent; (C) a phosphorus-based extreme pressure agent; (D) a sulfur-based extreme pressure agent; (E) poly-α-olefin-containing (poly) ethylene amine succinimide represented by a following formula (in a formula, R is independently of each other a poly-α-olefin structure with 20 to 1,000 carbon atoms having a repeating unit derived from α-olefin having 6 to 14 carbon atoms, and a is an integer of 1 to 10), and (F) an organic friction modifier, wherein the phosphorus extreme pressure agent contains (C1) phosphite or phosphonate, and (C2) acid phosphate with an alkyl group having 11 to 30 carbon atoms, and the lubricant composition has a kinematic viscosity at 100°C of 1.5-5 mm/s.SELECTED DRAWING: None
Patent JP-2020041629-A (JP)
Title: Dynamic pressure bearing device and rotary electrical machine
Inventor: HIROTA NORIYASU
IPC: H02K5/167
Filed: 2018-09-12
Abstract: To provide a dynamic pressure bearing device that can suppress generation of seizure, and to provide a rotary electrical machine.SOLUTION: A plurality of dynamic pressure generating grooves 40 including a pair of grooves 41, 42 extending obliquely relative to a rotation direction X so as to be separated from each other as proceeding on a front side of the rotation direction X are provided in the rotation direction X at an outer peripheral surface 31a of a rotation shaft 31 of a dynamic pressure bearing device 30. In the dynamic pressure generating grooves 40, the pair of grooves 41, 42 have depths being different from each other.SELECTED DRAWING: Figure 2
Patent JP-2020042685-A (JP)
Title: System and method for sharing infectious disease test result information
Inventor: TOMONAGA KENTA
IPC: G06Q10/06
Filed: 2018-09-13
Abstract: To provide a system and method for sharing infectious disease test result information, which prevent employees discharging virus from going to work by enabling employees to test for influenza infection status at home, and minimizes loss to their company by allowing the employees to return to work as soon as they stop discharging the virus.MEANS FOR SOLVING THE PROBLEM: A system and method for sharing infectious disease test result information are disclosed, involving sharing information including self-test results among employees' computers, company's computers, doctors' computers, etc.SELECTED DRAWING: Figure 1
Patent JP-2020040356-A (JP)
Title: Method for manufacturing resin pellet
Inventor: TAJIRI TOSHIYUKI
IPC: B29B7/58
Filed: 2018-09-13
Abstract: To provide a method for manufacturing a resin pellet capable of obtaining a resin pellet with favorable color tones in high discharge rate and good productivity.SOLUTION: A method for manufacturing a resin pellet by melt-kneading a thermoplastic resin by using a twin screw extruder having a pair of screws each equipped with a kneading disk, uses a triple flight eccentric kneading disk as a kneading disk, and melt-kneads under the condition of 400-600 rpm of screw speed and 11-15 Nm/cmof screw shaft torque.SELECTED DRAWING: Figure 1
Patent JP-2020043803-A (JP)
Title: Conveyance device and preparation apparatus of head vegetable
Inventor: DAIMON RYUTARO
IPC: A01D33/06
Filed: 2018-09-18
Abstract: To provide a conveyance device of head vegetables capable of conveying head vegetables such as onions with different sizes, with the heights of their roots aligned.SOLUTION: The conveyance device for conveying head vegetables each having a head formation part, outer leaves, and roots, includes: a first conveyance surface for supporting the head formation part from one side in a direction orthogonal to the conveyance direction; a second conveyance surface disposed in parallel to the first conveyance surface and supporting the head formation part from the other side in the direction orthogonal to the conveyance direction; and an insertion section provided between the first conveyance surface and the second conveyance surface and in which roots are inserted. The first conveyance surface and the second conveyance surface are inclined surfaces in the orthogonal direction and moving upward as their separating from the insertion section.SELECTED DRAWING: Figure 20
Patent JP-2020047827-A (JP)
Title: Dye-sensitized solar cell with protective layer
Inventor: TSUJIMURA Sho
IPC: H01G9/20
Filed: 2018-09-20
Abstract: To further improve an output of a DSC and maintain performance for a longer period.SOLUTION: The dye-sensitized solar cell with a protective layer includes: a first conductive substrate; a second conductive substrate facing the first conductive substrate; one or more power generation units 44 located between the first conductive substrate and the second conductive substrate; a dye-sensitized solar cell 10 having a surface of the first conductive substrate as a light-receiving surface; and a first moisture-proof layer covering the surface of the first conductive substrate. The power generation unit 44 includes an inorganic semiconductor layer 12 and an electrolytic solution 14. Water content of the electrolytic solution 14 is 100 to 8000 mass ppm with respect to the total mass of the electrolytic solution 14. The first moisture-proof layer has translucency.SELECTED DRAWING: Figure 2
Patent JP-2020044772-A (JP)
Title: Molding apparatus
Inventor: KATSUTA SANEHIRO
IPC: B29C64/205
Filed: 2018-09-20
Abstract: To obtain a molding apparatus capable of suppressing a decrease in relative position accuracy between a discharge portion and a discharge target surface in a discharge direction of a molding material, compared to a case where a position of the discharge portion with respect to the discharge target surface is determined without being in contact with the discharge target surface during molding.SOLUTION: A contact portion attached to a discharge portion comes into contact with a discharge target surface in a discharge direction in which a molding material is discharged from the discharge portion, or in contact with a molding material forming a layer formed in the discharge target surface.SELECTED DRAWING: Figure 1
Patent JP-2020043845-A (JP)
Title: Composition for pretreatment for cooking of food materials, and manufacturing method of cooked foods
Inventor: HORI SHOTA
IPC: A23L7/157
Filed: 2018-09-21
Abstract: To provide a composition for pretreatment adhered to food materials before cooking the food materials, enhancing yield and juicy feeling of resulting cooked foods, and suppressing generation of sliminess of a food surface, and a manufacturing method of the cooked foods good in yield and juicy feeling, in which sliminess of a food surface is suppressed.SOLUTION: There are provided a composition for pretreatment adhered to food materials before cooking the food materials, containing one or more kind selected from a group consisting of waxy corn starch, corn starch, potato starch, and processed starch thereof (Starch A), and one or more kind of starch selected from a group consisting of processed starch of tapioca starch (Starch B), and a manufacturing method of the cooked foods using the composition for pretreatment.SELECTED DRAWING: None
Patent JP-2020053731-A (JP)
Title: Recording device
Inventor: ARIGA SHO
IPC: H04N1/00
Filed: 2018-09-25
Abstract: To provide a recording device that comprises a lower unit and an upper unit, and is configured to discharge a medium recorded by the lower unit onto an upper surface of the upper unit, and that secures visibility of the discharged medium.SOLUTION: A recording device comprises: medium discharging means which has a lower unit comprising a recording part, and an upper unit comprising an original platen on which a document is mounted and read means for reading an image of the document placed on the original platen and provided on the upper part of the lower unit, the lower unit discharging the medium onto the upper unit; and a medium discharge passage where the medium having been recorded by the recording part is curved and turned over with the latest recording surface thereof being placed inside and is guided to the medium discharging means. The upper unit comprises a medium receiving part which receives the medium discharged from the medium discharging means, and is so provided as to rotate to switch between a first state in which the medium on the medium receiving part is in a horizontal attitude and a second state in which the medium on the medium receiving part is in an inclined attitude.SELECTED DRAWING: Figure 1
Patent JP-2020051791-A (JP)
Title: Vehicle inspection system and vehicle inspection method
Inventor: OKUBO MICHINORI
IPC: G01S7/40
Filed: 2018-09-25
Abstract: To provide a vehicle inspection system and a vehicle inspection method with which it is possible to install an adjustment target at an appropriate position with appropriate attitude relative to a vehicle installed in an inspection room so that the optical axis of a radar device can be adjusted with good accuracy.SOLUTION: A vehicle inspection system, designed to inspect a vehicle V having a radar device R for detecting an external environment attached to a vehicle body B, comprises: an adjustment target T movable in an inspection room Rb in which the vehicle body B is arranged; a first marker M1 attached to the vehicle body B; a second marker M2 attached to the adjustment target T; position attitude calculation means for detecting the position and attitude of the first and second markers M1, M2 and thereby calculating the position and attitude of the vehicle body B and the adjustment target T in the inspection room Rb; and target movement means for moving either the vehicle body B or the adjustment target T on the basis of the calculation result of the position attitude calculation means.SELECTED DRAWING: Figure 4A
Patent JP-2018201522-A (JP)
Title: Method for enriching pluripotent stem cell-derived cardiomyocyte progenitor cells and cardiomyocyte cells based on sirpa expression
Inventor: GORDON KELLER
IPC: C12N5/077
Filed: 2018-09-25
Abstract: To provide a method for enriching pluripotent stem cell-derived cardiomyocyte progenitor cells and cardiomyocyte cells based on SIRPA expression.SOLUTION: The present invention provides a method for enriching pluripotent stem cell-derived cardiomyocyte progenitor cells and cardiomyocyte cells based on SIRPA expression. The method of enriching a population of cells for cardiomyocyte cells and cardiomyocyte progenitor cells comprises: (a) providing the population of cells from which cardiomyocyte cells and cardiomyocyte progenitor cells are to be isolated; and (b) isolating from the population, cells expressing SIRPA. Here, the population of cells comprises a population of human pluripotent stem cells induced to differentiate into cardiomyocyte cells and cardiomyocyte progenitor cells.SELECTED DRAWING: None
Patent JP-2020050551-A (JP)
Title: Method for manufacturing silicon carbide polycrystal substrate
Inventor: KUBOUCHI YUTA
IPC: C30B29/36
Filed: 2018-09-27
Abstract: To provide a method for manufacturing a SiC polycrystal substrate, capable of depositing a SiC polycrystal film on a supporting substrate by a CVD method and easily separating the SiC polycrystal film from the supporting substrate without destroying the supporting substrate.SOLUTION: The method for manufacturing a SiC polycrystal substrate includes the first film deposition step of supplying a mixed gas consisting of silicon containing gas, carbon containing gas, hydrogen gas and nitrogen gas to a supporting substrate to deposit a first polycrystal film of silicon carbide having a nitrogen atom concentration of 1×10to 1×10atoms/cmon the supporting substrate by a chemical vapor phase deposition method.SELECTED DRAWING: Figure 1
Patent JP-2020051003-A (JP)
Title: Grained artificial leather and method for producing the same
Inventor: SHIBANO TAKUYA
IPC: D06N3/00
Filed: 2018-09-28
Abstract: To provide a grained artificial leather, in which a tip of an ultrafine fiber has a shape of a hammer head, thereby generating an excellent peeling strength between a resin layer and a base layer due to an anchor effect thereof, and to provide a method for producing the same.SOLUTION: There is provided a grained artificial leather comprising: a base layer composed of an ultrafine fiber having an average single fiber diameter of 0.1 μm or more and 10.0 μm or less and an elastic polymer; and a resin layer formed on the base layer. The base layer has a structure in which fiber bundles comprising the ultrafine fibers are mutually entangled. A raised fiber layer having raised fibers is formed on at least one face of the base layer coming into contact with the resin layer. In the raised fibers, 90% or more of the raised fibers have hammer-head-like tip shape, and a maximum diameter of the hammer-head-like tip shape to an average single filament diameter is 150% or more and 350% or less.SELECTED DRAWING: None
Patent JP-2020053334-A (JP)
Title: Battery, aqueous solution container, and battery transport container
Inventor: YANAI TOMONORI
IPC: H01M10/54
Filed: 2018-09-28
Abstract: To reduce an amount of waste liquid generated when transporting batteries for recycling or disposal.SOLUTION: The battery includes: an aqueous solution container 2, having a peripheral wall 21 surrounding a positive electrode 12 and a negative electrode 12 protruding from a battery body 11, with a height dimension of the peripheral wall 21 being smaller than a distance from a lower edge of the battery body 11 to an upper ends of the positive electrode 12 and the negative electrode 12, capable of conducting the positive electrode 12 and the negative electrode 12 by filling an inside of the peripheral wall 21 with an aqueous solution 4 containing an electrolyte.SELECTED DRAWING: Figure 2
Patent JP-2020053341-A (JP)
Title: Control device and lighting device
Inventor: KOBAYASHI KATSUYUKI
IPC: H05B47/00
Filed: 2018-09-28
Abstract: To make it possible to communicate by a plurality of communication means while reducing costs.SOLUTION: A control device according to an embodiment includes a driver and a control unit. The driver drives an LED module. The control unit can perform bidirectional communication with an external device by a plurality of communication means and outputs a control signal for controlling the LED module to the driver.SELECTED DRAWING: Figure 1