baber/WOPTO huggingface dataset:
Patent JP-2020021611-A (JP)
Title: Oxygen reduction catalyst
Inventor: SAKAMOTO TOMOKAZU
IPC: B01J23/42
Filed: 2018-07-31
Abstract: To provide an oxygen reduction catalyst that can improve the output of a fuel cell while reducing the use of platinum.SOLUTION: An oxygen reduction catalyst used for a cathode electrode of a polymer electrolyte fuel cell includes platinum supported on carbon and magnesium aluminate metasilicate, and the content ratio of magnesium aluminate metasilicate is adjusted to 3 mass% or more and 45 mass% or less with respect to the total of platinum supported by carbon and magnesium aluminate metasilicate.SELECTED DRAWING: Figure 2
Patent JP-2020018564-A (JP)
Title: Hanging/fixing tool and suspension tool
Inventor: YAMAMOTO KAZUMASA
IPC: A47G29/00
Filed: 2018-07-31
Abstract: To provide a hanging/fixing tool which can be easily extended and contracted, which can be made long so as to facilitate the suspension of an object to be suspended, and which, after the object to be suspended is suspended, can be made short and brought into a state of being hung and fixed at a high position; and to provide a suspension tool including the hanging/fixing tool.SOLUTION: A hanging/fixing tool 1 of a suspension tool 11 includes: an outer cylinder 31; inner cylinders 32 and 33 internally fitted to the outer cylinder 31 so as to be extendable outward; and a hook 2 attached to the end part of the inner cylinder 33.SELECTED DRAWING: Figure 2
Patent JP-2020019999-A (JP)
Title: Metallic material with film, and manufacturing method thereof
Inventor: NAGAMINE MASAKI
IPC: C23C26/00
Filed: 2018-08-01
Abstract: To provide a metallic material with a film, on which an anticorrosive novel chemical film is formed.SOLUTION: A metallic material with a film has a metallic material, and a chemical film formed on its surface. In the metallic material with the film, the chemical film contains one or more compounds selected from a group comprising zinc oxide, zinc hydroxide, aluminum oxide and aluminum hydroxide, and the metallic material contains a nobler metal than zinc and/or aluminum constituting the chemical film, on the interface between the metallic material and the chemical film.SELECTED DRAWING: None
Patent JP-2020024842-A (JP)
Title: Connector with wire
Inventor: NAGAYAMA MASATAKA
IPC: H01R13/52
Filed: 2018-08-07
Abstract: To provide a connector with a wire capable of improving workability in filling a filler and avoiding the formation of air pockets in a housing as much as possible.SOLUTION: A connector with a wire includes: a housing 5 including a first cylindrical part 17 and a second cylindrical part 21; a water stop valve 7 installed in the first cylindrical part 17; a terminal holder 9 installed in the second cylindrical part 21; a wire 11 including a wire body part 27 and a terminal 29, the wire body part being inserted in the water stop valve 7 to be extended to the outside of the housing 5; a filling opening 31 formed in the housing 5 to fill a filler 13 into the housing 5; and the filler 13 filled in the housing 5.SELECTED DRAWING: Figure 1
Patent JP-2018204025-A (JP)
Title: Stabilized polyamide composition
Inventor: STEPHANE JEOL
IPC: C08K5/17
Filed: 2018-08-09
Abstract: To provide a polyamide composition that is more efficiently stabilized with respect to heat and less expensive than conventional ones.SOLUTION: The polyamide resin composition is provided that includes a thermoplastic polyamide resin and a compound including at least one amine functional group and at least two aliphatic hydroxyl functional groups, preferably the compound being selected from the group consisting of tris(hydroxymethyl)aminomethane, 3-amino-1,2-propanediol, 2-amino-1,3-propanediol, 2-amino-2-methyl-1,3-propanediol, 3-methylamino- 1,2-propanediol, diethanolamine, bis(2-hydroxypropyl)amine, N,N'bis (2-hydroxyethyl)ethylenediamine, aminopropyldiethanolamine, and/or a salt thereof.SELECTED DRAWING: None
Patent JP-2019043778-A (JP)
Title: Loading device, feeding device and image formation apparatus
Inventor: YAZAWA HIROSHI
IPC: G03G15/00
Filed: 2018-08-09
Abstract: To provide a loading device which can excellently keep the air permeability while improving the usability with a simple configuration.SOLUTION: A loading device includes: a regulation member which is movable along the feeding direction and regulates the rear end in the feeding direction of the loaded sheet; and a partition member which partitions the space having the height less than a prescribed height in the loading device into a first region corresponding to a first loading part and a second region corresponding to a second loading part in the feeding direction. The partition member is provided with a first opening for communicating the first region with the second region and a second opening for movement of the regulation member.SELECTED DRAWING: Figure 9
Patent JP-2020030248-A (JP)
Title: Image forming apparatus
Inventor: FUKUDA MASASHI
IPC: G03G15/02
Filed: 2018-08-20
Abstract: To provide an image forming apparatus that can prevent image defects from being overlapped and becoming apparent, the image defects accompanying a long period of contact between a charging roller and a cleaning member, even if the image forming apparatus has a plurality of charging rollers.SOLUTION: When the length of the whole circumference of a first charging roller 21 is L0, the length in the circumferential direction between a center position in the circumferential direction of a first contact part 41 and a contact part of a photoconductor drum 51 and the first charging roller 21 is L1, the length in the circumferential direction between the contact part of the photoconductor drum 51 and the first charging roller 21 and a contact part of the photoconductor drum 51 and a second charging roller 22 is L2, the length of the whole circumference of the second charging roller 22 is L3, the length in the circumferential direction between a center position in the circumferential direction of a second contact part 42 and the contact part of the photoconductor drum 51 and second charging roller 22 is L4, an integer X is 0≤X≤40, and an integer Y is 0≤Y≤40, (X×L0+L1+L2)-(Y×L3+L4)≠0 is satisfied, wherein X, Y are all combinations.SELECTED DRAWING: Figure 5
Patent JP-2018207774-A (JP)
Title: Power transmission device, vehicle mounted with power transmission device, and radio power transmission system
Inventor: MATSUMOTO KEI
IPC: H02J50/60
Filed: 2018-08-22
Abstract: To provide a thin type power transmission device for transmitting AC power with high efficiency.SOLUTION: A power transmission device 100 has a power transmission face 130 for transmitting power to a power receiving device 200, a power transmission circuit for converting DC power input from a DC power source to AC power, and at least one power transmission antenna 110 which is provided at the power transmission face side in the power transmission device, contains planar coils of 2N (N represents a natural number of 2 or more) having different inductance values, and transmits AC power output from the power transmission circuit to a power receiving antenna 210. The planar coils of 2N constitute coil groups in which a planar coil having i-th highest inductance and a planar coil having i-th lowest inductance out of the planar coils of 2N are connected to each other in series for i=1 to N, and the respective coil groups are connected to one another in parallel.SELECTED DRAWING: Figure 4B
Patent JP-2020031393-A (JP)
Title: Object detection device, image processing device, object detection method, image processing method, and program
Inventor: NONAKA YOSUKE
IPC: H04N7/18
Filed: 2018-08-24
Abstract: To solve such a problem that there are some cases where a shot image of a space with a complicated background is difficult to determine whether it is shot in a high contrast state or not.SOLUTION: Background information storage means 42 stores characteristic-similar areas where a background structure has similar reflection characteristics in a background image obtained by photographing a background of a space. Photographing state determination means 51 analyzes the contrast of the photographed image for each of the characteristic-similar areas, and determines, on the basis of the analysis result, whether or not the photographed image is in a high contrast state of equal to or higher than a predetermined criteria.SELECTED DRAWING: Figure 2
Patent JP-2020035694-A (JP)
Title: Secondary battery
Inventor: TAKABAYASHI HIROSHI
IPC: H01M50/562
Filed: 2018-08-31
Abstract: To provide a secondary battery capable of suppressing corrosion around a boundary between different regions in a terminal having two or more regions made of different materials.SOLUTION: A negative electrode terminal 40 includes a first region 92 made of a first material and a second region 90 made of a second material having a different ionization tendency from the first material. The negative electrode terminal 40 has a flange portion 80 arranged on the outer surface side of a sealing plate. A sealing plate side insulating member is disposed between the flange portion 80 and the sealing plate. An exposed portion 94 that is exposed to the outside at a boundary portion 93 between the first region 92 and the second region 90 is located at a corner 95 of the outer peripheral edge 91 of the flange portion 80 that is farther from the sealing plate.SELECTED DRAWING: Figure 6
Patent JP-2020042675-A (JP)
Title: Information display program, information display device, information display method, and delivery device
Inventor: OZAKI KOJIRO
IPC: G06F3/0488
Filed: 2018-09-12
Abstract: To improve appealing power of information in advertisement content.SOLUTION: An information display program provided herein makes a computer perform: a display procedure for displaying second content over first content; and a display control procedure for activating the first content according to user manipulation and activating the second content at a speed different from that of the first content.SELECTED DRAWING: Figure 1
Patent JP-2020045773-A (JP)
Title: Internal combustion engine control device
Inventor: MAEDA SHINGO
IPC: F02D41/22
Filed: 2018-09-14
Abstract: To calculate a relatively-accurate output parameter even when a portion of input parameter values has abnormality.SOLUTION: An internal combustion engine control device comprises: a parameter value acquisition section 81 which acquires input parameter values; a calculation section 82 which calculates an output parameter value using a model based on a neural network when the input parameter values are input; and a control section 83 which controls operation of an internal combustion engine on the basis of the calculated output parameter value. When the input parameter values are input into nodes of an input layer, the model outputs the output parameter value through the node of an output layer. When a portion of the input parameter values has abnormality, the calculation section calculates the output parameter value using a modified model with the model modified in a manner that prevents a value which varies in accordance with an abnormal input parameter value from being input into the node of a hidden layer through the node of the input layer corresponding to the portion of the input parameter values which has abnormality.SELECTED DRAWING: Figure 7
Patent JP-2020045301-A (JP)
Title: Aqueous suspended weeding composition with improved storage stability
Inventor: FUKAZAWA TAKUYA
IPC: A01P13/00
Filed: 2018-09-14
Abstract: To provide an aqueous suspended weeding composition that has suppressed decomposition of metazosulfuron and has excellent storage stability.SOLUTION: An aqueous suspended weeding composition contains (a) metazosulfuron and (b) a fatty acid ester with a C15-22 fatty acid portion and a C2-6 alcohol portion. The fatty acid ester is particularly preferably oleic acid isobutyl.SELECTED DRAWING: None
Patent JP-2020045971-A (JP)
Title: Transmission control device, transmission control method, and transmission system
Inventor: OTA TOMOKO
IPC: F16H59/44
Filed: 2018-09-19
Abstract: To provide a transmission control device, a transmission control method, and a transmission system, which can promptly restart a stopped internal combustion engine.SOLUTION: A transmission control device 10 is a device for controlling an automatic transmission 5 mounted on a vehicle V, and has a control portion 120 which starts control for reducing the speed of a vehicle V when a driver of the vehicle V enters an abnormal state, and makes the automatic transmission 5 execute gear operation into non-traveling range when the speed of the vehicle V reduced by the control becomes lower than a threshold value.SELECTED DRAWING: Figure 1
Patent JP-2020048319-A (JP)
Title: Column member extraction device
Inventor: ONODERA TSUTOMU
IPC: B66C1/56
Filed: 2018-09-19
Abstract: To provide a column member extraction device which softly holds a column member to be extracted.SOLUTION: A column member extraction device (2) which is attachably/detachably equipped at the tip of an arm (1a) of a traveling type mobile vehicle (1) comprises: a guide member (3) for hoisting which is attachably/detachably coupled to the tip of the arm (1a); a hoisting body (4) having a guided part (7) which is guided to be hoisted to a guide part (8) of the guide member (3) for hoisting and having a U-shaped acceptance part (11) which accepts a column member (10) at a vertically-oriented posture to be extracted at an upper end and a lower end; a winch (5) which is equipped at the upper end of the hoisting body (4) and can draw and wind a synthetic resin rope material (20); and hoisting means (6) which is equipped at the guide member (3) for hoisting to hoist and drive the hoisting body (4) by predetermined strokes.SELECTED DRAWING: Figure 1
Patent JP-2020045015-A (JP)
Title: Wakefulness maintenance device, wakefulness maintenance method, and control program
Inventor: KAKIZAKI MASARU
IPC: B60H1/00
Filed: 2018-09-20
Abstract: To enable a further reduction in each object person's discomfort caused by cold air for wakefulness maintenance.SOLUTION: A wakefulness maintenance device comprises a wakefulness stimulus control part 440 that generates cold air from an air conditioner 6 for generating the cold air for maintaining a driver's wakeful state, and a characteristic identification part 410 that identifies the driver's characteristics. The wakefulness stimulus control part 440 fluctuates an air stimulus condition, which is at least any one of the driver's region for application of the cold air generated from the air conditioner 6, an air volume, a temperature and a period of blast time, in accordance with the driver's characteristics identified by the characteristic identification part 410.SELECTED DRAWING: Figure 3
Patent JP-2019035080-A (JP)
Title: Polymer, composition, coating film, layered product, back sheet, and solar cell module
Inventor: NAKAGAWA HIDETO
IPC: C08L27/12
Filed: 2018-09-20
Abstract: To provide a composition capable of providing a coating film that has good initial adhesiveness to a base material and keeps the good adhesiveness after a pressure cooker test, and has excellent abrasion resistance as determined by a falling sand abrasion test.SOLUTION: A composition has a polymer and a polyisocyanate compound. The polymer includes a perhaloolefin unit and a hydroxy group-containing monomer unit, the polymer having a hydroxyl value of 110 mgKOH/g or greater, and an equivalent ratio (NCO/OH) between an isocyanate group (NCO) of the polyisocyanate compound and a hydroxy group (OH) of the polymer is 0.90 or smaller.SELECTED DRAWING: None
Patent JP-2020044641-A (JP)
Title: Torque Wrench
Inventor: AOYAMA Tsukasa
IPC: B25B23/142
Filed: 2018-09-21
Abstract: To allow a wrench main body to discriminate a kind of a socket when the socket is fitted at a specific position so as to prevent artificial mistake in setting a torque value.SOLUTION: A torque wrench T1 in which fastening of a fastening member is performed by manual operation at a target torque value, comprises: an engagement concave part 15a and an engagement convex part 115a which position sockets 101 so that the sockets are attached at a specific position. When the sockets 101 are attached at the specific position, pick-up coils 14 provided in a wrench main body 1 detect magnets 114 individually arranged to differ from each other for the plurality of kinds of sockets 101 respectively. A plurality of torque values corresponding to the sockets 101 are stored in a storage part 16 of the wrench main body 1. A control part 17 discriminates kinds of the sockets 101 corresponding to the magnets 114 detected by the pick-up coils 14 and sets, as the target torque value, the torque values stored in the storage part 16 corresponding to the kinds of the sockets 101.SELECTED DRAWING: Figure 1
Patent JP-2020053844-A (JP)
Title: Antenna device and railway vehicle
Inventor: NISHIMOTO KENGO
IPC: H01Q5/328
Filed: 2018-09-27
Abstract: To provide a technology to reduce wind noise.SOLUTION: An antenna device includes: a ground conductor plate (51); a first conductor plate (12) having a pentagonal shape in plan view; a second conductor plate (11); a linear conductor (21); a wireless terminal (1) for connecting a second capacitor (31) and the ground conductor plate; an inductor (41); and an overhead wire voltage detection terminal (2) for connecting a fourth end opposite to a third end of the inductor to the ground conductor plate. Two sides sandwiching a third side of the first conductor plate are perpendicular to the third side.SELECTED DRAWING: Figure 2
Patent JP-2020051140-A (JP)
Title: Slope for eliminating step
Inventor: NANJIYOU TAJIYUN
IPC: E04F11/00
Filed: 2018-09-27
Abstract: To provide a slope for eliminating a step which is light even in a larger size and prevents rattling when placed on a floor surface having deflections or irregularities.SOLUTION: A slope 10 for eliminating a step includes: an approximately wedge-shaped slope body 12 arranged at a corner part Y of a step X of a building and composed of a material with lightness and rigidity; a non-slip sheet 16 for a traveling surface attached on a travelling surface 12b of the slope body 12; and a non-slip sheet 20 for a bottom surface attached on a bottom surface 12e of the slope body 12, wherein adjuster attachment concave parts 22 opened to the bottom surface 12e side are formed on both of right and left sides of a rear surface 12a abutting a vertical surface X1 of the corner part Y of the step X of the slope body 12, and an adjuster 14 is retractably attached on each of the adjuster attachment concave parts 22.SELECTED DRAWING: Figure 1
Patent JP-2019081537-A (JP)
Title: Combined fluid ice protection and electronic cooling system
Inventor: STEVE G MACKIN
IPC: B64D15/08
Filed: 2018-09-28
Abstract: To provide a method and an apparatus combining an aircraft wing and an engine ice protection system with an aircraft electronic cooling system.SOLUTION: An embodiment comprises: an electronic cooling system 210 connected to a reservoir 208 and comprising a first conduit 212; and a second conduit 232 in communication with the electronic cooling system 210. The electronic cooling system 210 distributes a coolant 218 from the reservoir 208 through the first conduit 212 in thermal contact 220 with electronics 222 (e.g., a motor controller), so that heat 224 is transferred from the electronics 222 to the coolant 218 (thereby cooling the electronics 222). In addition, a pump 214 operatively coupled/connected 216 to the reservoir 208 and the second conduit 232 pumps the coolant 218 onto an aerodynamic surface 206 so that the coolant 218 (e.g., ice-protection fluid) reduces or prevents ice formation on an aerodynamic surface 206.SELECTED DRAWING: Figure 2
Patent JP-2020050831-A (JP)
Title: Inorganic substance powder blended thermoplastic resin composition, molded body of inorganic substance powder blended thermoplastic resin composition, and manufacturing method therefor
Inventor: HIRAIKE YUSUKE
IPC: C08K5/13
Filed: 2018-09-28
Abstract: To provide an inorganic substrate powder blended thermoplastic resin composition suitable for manufacturing a molded body of a food packaging container or the like, becoming low odor after molding, the molded body of the inorganic substrate powder blended thermoplastic resin composition and a manufacturing method therefor.SOLUTION: A molded body is formed by using an inorganic substrate powder blended thermoplastic resin composition containing a thermoplastic resin and an inorganic substrate powder at a mass ratio of 50:50 to 10:90, in which alkanesulfonate of 0.2 to 2.0 mass% is added when mass of whole inorganic substrate powder blended thermoplastic resin composition is 100 mass%.SELECTED DRAWING: None
Patent JP-2020055055-A (JP)
Title: Tool and tool system
Inventor: MAEDA HIROSHI
IPC: B25F3/00
Filed: 2018-09-28
Abstract: To make it unnecessary to attach a member different from a tip tool to a tool and detach the member from the tool, in making the tool hold the tip tool.SOLUTION: A tool 1 comprises a holding part 9 that can hold a tip tool 3 and a reciprocating rotation mechanism 6. The reciprocating rotation mechanism 6 makes the holding part 9 reciprocatingly rotate. The holding part 9 comprises a holding surface 911, a fixing part 922 and an elastic mechanism 920. In a holding state where the holding part 9 is holding the tip tool 3, the tip tool 3 is overlapped on the holding surface 911, and the fixing part 922 gets stuck with an attachment part 35, one portion of the tip tool 3. In the holding state, the elastic mechanism 920 applies elastic force to the fixing part 922 and the fixing part 922 applies force derived from the elastic force to the attachment part 35, toward the holding surface 911.SELECTED DRAWING: Figure 1
Patent JP-2019031514-A (JP)
Title: Aerosol tyrosine kinase inhibitor compounds and uses thereof
Inventor: MARK WILLIAM SURBER
IPC: A61K47/10
Filed: 2018-10-02
Abstract: To provide liquid, dry powder and metered-dose formulations for therapeutic inhaled delivery of phenylaminopyrimidine derivative compositions such as imatinib and other kinase inhibitor compounds to desired anatomical sites, for treatment and/or prophylaxis of a variety of pulmonary, neurologic, cardiovascular and solid organ disease conditions.SOLUTION: An aqueous solution for nebulized inhalation administration comprises: water; imatinib or a salt thereof, a phenylaminopyrimidine derivative or a salt thereof, or another tyrosine kinase inhibitor or a salt thereof, at a concentration from about 0.001 mg/mL to about 200 mg/mL; where the osmolality of the aqueous solution is from about 50 mOsmol/kg to about 2000 mOsmol/kg.SELECTED DRAWING: Figure 1
Patent JP-2020056970-A (JP)
Title: Display driver adjustment device, method, program and storage medium
Inventor: FURUHATA HIROSHI
IPC: G09G3/3275
Filed: 2018-10-04
Abstract: To achieve unevenness correction in consideration of voltage drop which occurs on power source wiring of a display panel.SOLUTION: A method includes the steps of: calculating the correction amount of brightness; calculating a simulation value showing the change of the total current consumed by a display panel when unevenness correction is performed using the correction amount from the total current consumed by the display panel when the correction is not performed: and calculating unevenness correction data used for unevenness correction processing in a display driver which drives the display panel based on the simulation value.SELECTED DRAWING: Figure 5