baber/WOPTO huggingface dataset:
Patent JP-2019093542-A (JP)
Title: System and method of spraying on wall surface of building
Inventor: LIM HUI ENG
IPC: B05B12/00
Filed: 2018-10-03
Abstract: To provide an automated system for spraying on a wall of a building.SOLUTION: An automated system includes: a carrier; a robot mechanism which is mounted on the carrier, has an end effector, and is adapted so as to support a spray nozzle on the end effector; a visual monitoring system which is structured so as to scan a structural feature and a profile of a wall; a computing device which is arranged in a communication state with the visual monitoring system and the robot mechanism, and is structured so as to receive scanned structural feature and profile of the wall from the visual monitoring system; and a controller which is connected so as to communicate with the computing device, and is structured so as to independently control respective one operation of the robot mechanism and the spray nozzle according to the scanned structural feature and profile of the wall.SELECTED DRAWING: Figure 1
Patent JP-2020059777-A (JP)
Title: Coating surface treatment material composition and component
Inventor: KIKUKAWA TETSURO
IPC: C09D7/61
Filed: 2018-10-05
Abstract: To provide a means capable of inhibiting the occurrence of pinholes after clear coating and reducing the number of times of clear coating.SOLUTION: A coating surface treatment material composition contains an organic curing agent, a binder resin having reactivity with the organic curing agent, a resin particle, an inorganic oxide and a solvent.SELECTED DRAWING: None
Patent JP-2020059205-A (JP)
Title: Heat insulation holding structure in molding machine and injection molding machine
Inventor: KOYAMA TAKAHIRO
IPC: B29C45/17
Filed: 2018-10-10
Abstract: To provide a mold holding structure having a heat insulating material attached without using bolts and screws in order to prevent a heat radiation of the mold, and combining the heat insulating material and a wear resistant rail, when the mold is held, heat applied to the mold due to contact between metals is released through a mold support, also, through the heat insulating material, a heat is radiated from the mold support along bolts and screws used for attaching the heat insulating material, therefore, a defective molded product is generated due to temperature variation of the mold, and the mold cannot be kept at a high temperature, so that a moldable resin is limited.SOLUTION: A heat insulation holding structure for a heat generating element in an injection molding machine includes: a heat insulating body in contact with the heat generating element; and a support body to which the heat insulating body can be attached. The support body and the heat insulating body are provided with respective engaging parts, the engaging parts each having a slip-out preventing shape.SELECTED DRAWING: Figure 10
Patent JP-2020061536-A (JP)
Title: Broadband stretched pulse light source, spectroscopic measurement device, and spectroscopic measurement method
Inventor: NAGASHIMA JUICHI
IPC: H01S3/00
Filed: 2018-10-12
Abstract: To provide a broadband stretched pulsed light source that does not lose the uniqueness of an elapsed time and a wavelength even when the output is made high while maintaining the uniqueness of the elapsed time and the wavelength.SOLUTION: A nonlinear element 12 converts a light L1 from a pulse laser source 11 into supercontinuum light and outputs the light as a broadband pulsed light L2, which is made incident on a pulse stretched element 2. The pulse stretched element 2 which is a multi-core fiber performs pulse stretching in each core 211 and outputs a broadband stretched pulse light L3. In the broadband stretched pulse light L3, the elapsed time in the pulse and the wavelength have a one-to-one correspondence, and the broadband stretched pulse light l3 is used as a light for spectroscopic measurement.SELECTED DRAWING: Figure 1
Patent JP-2020065410-A (JP)
Title: Charge/discharge control device and storage battery with charge/discharge control device
Inventor: HANEDA SHOJI
IPC: H01M10/48
Filed: 2018-10-19
Abstract: To eliminate the need for a switch to switch between a current path for charging and a current path for discharging, and instantly switch between charging and discharging a storage battery when a magnitude relationship between a DC bus voltage and a storage battery voltage changes.SOLUTION: A charge/discharge control device 1 is arranged between a negative electrode of a storage battery 40 and a low potential side of a DC bus. When a voltage of the DC bus is higher than a voltage of the storage battery 40, a current direction changing unit 10 causes the charging current to flow toward a current limiting unit 20 and returns the current output by the current limiting unit 20 to the direction of the charging current. Further, when the voltage of the storage battery 40 is higher than the voltage of the DC bus, the current direction changing unit 10 causes the discharge current to flow toward the current limiting unit 20, and returns the current output by the current limiting unit 20 to the direction of the discharge current. The current limiting unit 20 applies a predetermined limit to the charging current and the discharging current by adjusting a time during which an NMOS transistor 21 conducts the current.SELECTED DRAWING: Figure 1
Patent JP-2020068310-A (JP)
Title: Method for manufacturing surface emitting laser
Inventor: TSUJI YUKIHIRO
IPC: H01S5/183
Filed: 2018-10-25
Abstract: To provide a method for manufacturing a surface emitting laser capable of suppressing peeling of an insulation film.SOLUTION: A method for manufacturing a surface emitting laser comprises the steps of: preparing a substrate in which a lower reflection mirror layer, an active layer, and an upper reflection mirror layer are formed and which contains gallium and arsenic; forming a mesa; forming a current constriction layer by oxidizing a part of the upper reflection mirror layer after the mesa forming step; exposing the substrate by etching the lower reflection mirror layer, the active layer, and the upper reflection mirror layer by a chlorine-containing gas; cleaning the substrate after the substrate exposing step; subjecting the substrate to heat treatment after the cleaning step (first heat treatment step); forming an insulation film covering a surface exposed through etching; forming an electrode; and subjecting the substrate to heat treatment after the electrode forming step (second heat treatment step): A temperature in the first heat treatment step is lower than a temperature in the current constriction layer forming step.SELECTED DRAWING: Figure 4
Patent JP-2020071937-A (JP)
Title: connector
Inventor: KOBAYASHI DAIKI
IPC: H01B7/00
Filed: 2018-10-30
Abstract: To reduce a load on a fastening part between a flat cable and a terminal fitting.SOLUTION: A connector A comprises: a flat cable 26 in which a plurality of conductors 32 are arranged in parallel to one another on a flexible insulation sheet 27; a plurality of terminal fittings 23 which are held in a housing 10 and are individually fastened to front end portions of the plurality of conductors 32; a reinforcement plate 34 integrated in a laminated manner with a region on the insulation sheet 27 which includes fastening parts 25, 33 between the conductors 32 and the terminal fittings 23; a hooking part 37 provided on the reinforcement plate 34; a stopper 16, provided in the housing 10, which restricts rearward displacement of the flat cable 26 with respect to the housing 10 when the hooking part 37 is brought into contact therewith; and a low-rigidity part 41 formed in a region on the reinforcement plate 34 which is located in the rear of the fastening parts 25, 33 but in front of the hooking part 37.SELECTED DRAWING: Figure 4
Patent JP-2020077456-A (JP)
Title: Electrolyte for lithium ion secondary battery and lithium ion secondary battery
Inventor: TODOROV YANKO
IPC: H01M10/0569
Filed: 2018-11-05
Abstract: To provide an electrolyte having a self-extinguishing property, and an excellent cycle characteristic and an efficient charging and discharging characteristic of a battery, and to provide a lithium ion secondary battery using the electrolyte.SOLUTION: An electrolyte for a lithium ion secondary battery is provided that includes lithium hexafluorophosphate as an electrolyte salt, a cyclic carbonate as a solvent, fluorination phosphate ester expressed by a general formula (1), and fluorination ester expressed by a general formula (2).SELECTED DRAWING: None
Patent JP-2020076446-A (JP)
Title: Temperature adjustment device
Inventor: SHIKAUCHI KENJI
IPC: F28D15/02
Filed: 2018-11-06
Abstract: To provide a temperature adjustment device having a simple structure and capable of improving efficiency for temperature adjustment.SOLUTION: A temperature adjustment device 10 comprises: a first bimetal mechanism 40 that deforms due to a temperature change of a motor 20 to be temperature-adjusted; a second bimetal mechanism 50 that deforms due to the temperature change of a heat medium that adjusts the temperature of a motor 20; a link member 60 of which one end is coupled to a first displacement part 61 that is displaced by the deformation of the first bimetal mechanism 40, and the other end is coupled to a second displacement part 62 that is displaced by the deformation of the second bimetal mechanism 50; and a flow control valve 70 in which a valve body 71 is coupled to an intermediate part 63 of the link member 60, wherein the valve body moves together with the displacement of the intermediate part 63 to adjust a supply flow rate of the heat medium to a temperature adjustment target.SELECTED DRAWING: Figure 1
Patent JP-2020077738-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SHOYAMA TOSHIHIRO
IPC: H01L27/146
Filed: 2018-11-07
Abstract: To improve a characteristic of a semiconductor device, reliability in particular.SOLUTION: A semiconductor device includes a semiconductor substrate having a first surface S1 and a second surface S2, and a semiconductor layer having a third surface S3 and a fourth surface S4', and the semiconductor substrate and the semiconductor layer are laminated such that the first surface and the third surface are located between the second surface and the fourth surface. In the semiconductor device, the first surface is provided with a transistor, a photoelectric conversion part is provided between the third surface and the fourth surface, a silicon compound film is provided so as to cover the second surface, the silicon compound film has a composition of SiCNOQH(x≥0, y≥0, z≥0, at least x>z or y>z, Q is an arbitrary element and w<x and w<y), and a distance D2 between the first surface and the fourth surface is larger than a distance D3 between the third surface and the silicon compound film.SELECTED DRAWING: Figure 7
Patent JP-2020080206-A (JP)
Title: View supporting tool for storage battery liquid level
Inventor: TANIHANA TSUNEO
IPC: H01M10/48
Filed: 2018-11-12
Abstract: To improve visibility of a liquid level of an electrolyte at the time when the electrolyte of a storage battery disposed at a dark place is irradiated with illumination light.SOLUTION: The present invention relates to a view supporting tool 10 to be used for viewing a liquid level by irradiating an electrolyte 24 with illumination light in a case where the liquid level cannot be viewed since a storage battery 20 comprising a container 21 capable of viewing the liquid level of the accommodated electrolyte 24 (a height of a liquid surface 24a) respectively on a front face and a side face is disposed at a dark place. The view supporting tool comprises: a light reflection part 11 which is disposed along the side face of the container 24 (an outer surface of a sidewall 21a) and positioned in a height range including an upper limit liquid level and a lower limit liquid level in the storage battery 20; and a hooking part 12 which is provided in the light reflection part 11 and hooked on a top face of the storage battery 20 (a top face 22a of a lid member 22).SELECTED DRAWING: Figure 3
Patent JP-2020079340-A (JP)
Title: Rubber composition and pneumatic tire
Inventor: KITAGO RYOTA
IPC: C08K3/36
Filed: 2018-11-12
Abstract: To provide a rubber composition and a pneumatic tire capable of suppressing a change in a complex elastic modulus E* with time.SOLUTION: There is provided a rubber composition which comprises a copolymer obtained by copolymerizing an aromatic vinyl compound and a conjugated diene compound and has a heat-aging resistance index represented by the following expression (1) of 27 or less: a heat-aging resistance index=(the complex elastic modulus E* of a rubber composition after heat treatment-the complex elastic modulus E* of a rubber composition before heat treatment)/the complex elastic modulus E* of a rubber composition before heat treatment×100 (1). Here, the complex elastic modulus E* is a complex elastic modulus E* of a rubber composition at 0°C and the heat treatment is carried out by allowing a rubber composition to stand under the conditions of a temperature of 90°C and an oxygen concentration of 20% for 336 hours.SELECTED DRAWING: None
Patent JP-2020084438-A (JP)
Title: Rooftop joint cover device
Inventor: GOTO HIDEO
IPC: E04B1/64
Filed: 2018-11-19
Abstract: To provide a rooftop joint cover device capable of covering a space between a joint cover and a draining cover without moving widely even in a strong wind time, and capable of absorbing swing motion even when right and left skeletons are swung in a vertical direction by an earthquake.SOLUTION: A rooftop joint cover device comprises: a draining cover 6 provided on one skeleton 3; a joint cover 7 mounted on an outer wall of the other skeleton 4 and positioned above the draining cover 6; and a cover device 8 closing a gap therebetween. The cover device 8 is composed of multiple cover plates 14 arranged with a predetermined interval, and an end part cover plate provided on the lowest cover plate 14 via a rotary shaft and with a tip end part side always abutting on an upper face of the draining cover 6 or in an earthquake, wherein the adjacent cover plates 14 partially overlap with each other, and at least some parts are vertically movably mounted.SELECTED DRAWING: Figure 1
Patent JP-2020086062-A (JP)
Title: Method for forming resist pattern
Inventor: HOSHINO MANABU
IPC: G03F7/039
Filed: 2018-11-21
Abstract: To provide a method for forming a resist pattern, by which a fine resist pattern can be formed with high sensitivity and high resolution by using extreme ultraviolet rays.SOLUTION: The method for forming a resist pattern includes: a resist film formation step of forming a resist film by using a positive resist composition comprising a copolymer and a solvent; an exposure step of exposing the resist film to extreme ultraviolet rays; and a development step of developing the exposed resist film with a developer. The copolymer comprises an α-alkylstyrene unit and an α-chloroacrylate unit, in which the percentage of a component having a molecular weight of more than 70000 is 90% or more. The developer comprises an acetate represented by general formula (I): CH-COO-R. In formula (I), Rrepresents an alkyl group having 6 or more carbon atoms which may have a substituent.SELECTED DRAWING: None
Patent JP-2020088119-A (JP)
Title: Manufacturing method of carbon material for electrical double layer capacitor
Inventor: SHIRAISHI SOJI
IPC: H01G11/42
Filed: 2018-11-22
Abstract: To provide a manufacturing method of carbon material for electrical double layer capacitor, capable of being executed more easily and more significantly improving high voltage charge tolerance than a conventional nitrogen dope method.SOLUTION: The manufacturing method includes a process of acquiring mixture of porous carbon and nitrogen-containing heterocyclic compound with an amino group by blending the porous carbon and the nitrogen-containing heterocyclic compound with an amino group at a mass ratio of 8:1 to 1:4 and a process of heat-treating the mixture under an inert gas atmosphere and introducing nitrogen atoms to a porous surface.SELECTED DRAWING: Figure 1
Patent JP-2020087044-A (JP)
Title: Display system
Inventor: SAITO YOSHITO
IPC: B43L1/04
Filed: 2018-11-27
Abstract: To suppress increase of holding structure in a display input device.SOLUTION: A display system according to the present invention has a pen, a display input device capable of receiving input by the pen, an expanded function device capable of being connected a housing of the display input device and having expanded function for expanding functions of the display input device. The display input device has, on a first side of the housing, a first fitting part to which the expansion function device can be fitted. The device has, on a second side adjacent to the first side of the housing, a second fitting part to which the expanded function device can be fitted. The pen can be attached to and detached from the second fitting part in a state in which the expanded function device is fitted to the first fitting part, and can also be attached to and detached from the first fitting part in a state in which the expanded function devices is fitted to the second fitting part.SELECTED DRAWING: Figure 3
Patent JP-2020087145-A (JP)
Title: Computer system and program
Inventor: OHARA HIROYUKI
IPC: G08G5/00
Filed: 2018-11-29
Abstract: To appropriately control a flying body.SOLUTION: A computer system according to one embodiment includes at least one processor. The at least one processor controls flight of a flying body in a three-dimensional space network on the basis of the three-dimensional space network and area data including dynamic information indicating a dynamically changing status of the three-dimensional space network.SELECTED DRAWING: Figure 3
Patent JP-2019098516-A (JP)
Title: Method for forming hermetic seals in mems devices
Inventor: ARLYNN W SMITH
IPC: B81C3/00
Filed: 2018-11-30
Abstract: To provide a process of low temperature bonding for a plurality of wafers of a MEMS device that allows forming a proper hermetic seal without damaging bonding metal.SOLUTION: A method of processing a double sided wafer of a microelectromechanical device includes: a step 105 of spinning a resist onto a first face of a first wafer; a step 110 of forming pathways within the resist to expose portions of the first face of the first wafer; a step 115 of etching one or more depressions in the first face of the first wafer through the pathways; a step 120 of depositing one or more adhesion metals over the resist such that the one or more adhesion metals are deposited within the depressions; and then a step 125 of removing the resist from the first wafer. The method finally includes: a step 135 of depositing indium onto the adhesion metals deposited within the depressions and a step 130 of bonding a second wafer to the first wafer by compressing the indium between the second wafer and the first wafer.SELECTED DRAWING: Figure 1
Patent JP-2020084386-A (JP)
Title: Laminated nonwoven fabric
Inventor: KOYAMA HISAMI
IPC: D04H1/4374
Filed: 2018-11-30
Abstract: To provide a laminated nonwoven fabric that is excellent in adhesion to the skin and flexibility particularly when used as a face mask, preventing the fabric from detaching from a skin surface (including a largely uneven part of a face skin surface such as a part from the nose tip to a cheek).SOLUTION: A laminated nonwoven fabric has a nonwoven fabric layer (A) and a nonwoven fabric layer (B) and is characterized in that the nonwoven fabric layer (A) is mainly formed of a fiber group consisting of a fiber A1 with single fiber diameter of 50 nm or greater and 800 nm or less and a fiber A2 with single fiber diameter of 3 μm or greater and 30 μm or less; the content ratio of the fiber A1 and the fiber A2 (fiber A1/fiber A2) is 15/85 to 75/25; the nonwoven fabric layer (A) is disposed at least on the outermost layer on one side; the nonwoven fabric layer (B) is mainly formed of a fiber B with single fiber diameter of 3 μm or greater and 30 μm or less; the laminated nonwoven fabric has an average value in MD direction and CD direction of the forces under 10% tension under wet conditions measured according to JIS L 1913:2010.6.3.2 is 0.5 N/25 mm or higher and 6.0 N/25 mm or less.SELECTED DRAWING: None
Patent JP-2019055243-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2018-12-04
Abstract: To provide a game machine capable of notifying an opening of a door to a specific device even when power of the game machine is turned off.SOLUTION: As a storage battery SB1 is provided in a frame opening detection circuit 270, the frame opening detection circuit 270 can stop a high signal output to a hall computer 262 in accordance with an open period of an inner frame or a front frame, even when power supply to a Pachinko machine is shut off and DC 12 V is not supplied from a DC power supply DC1. Therefore, even if power supply to the Pachinko machine is shut off, opening of the inner frame or the front frame can be detected, and the opening period of the inner frame or the front frame can also be detected. Further, in addition to specifying the Pachinko machine in which the inner frame or the front frame has been opened, the open time of the inner frame and the front frame of the specified Pachinko machine can also be detected.SELECTED DRAWING: Figure 18
Patent JP-2020091061-A (JP)
Title: Hot water supply device
Inventor: ITABASHI YOSUKE
IPC: F24H1/00
Filed: 2018-12-05
Abstract: To provide a hot water supply device capable of determining circulation of bathtub water inside of a bath circulation circuit in a short time.SOLUTION: A hot water supply device includes: a bath circulation circuit which connects a bathtub and a heat exchanger; a bath circulation pump which circulates bathtub water inside of the bath circulation circuit; a pressure sensor which detects a pressure inside of the bath circulation circuit; a flow rate sensor which detects a flow rate in supplying hot water to the bathtub; and a control portion which executes the preliminary determination on presence/absence of circulation of the bathtub water inside of the bath circulation circuit on the basis of comparison of a detection value of the flow rate sensor with a predetermined first flow rate value, operates the bath circulation pump and executes the final determination on presence/absence of bathtub water inside of the bath circulation circuit on the basis of a detection value of the pressure sensor when the absence of the circulation of the bathtub water is determined in the preliminary determination, and does not execute the final determination when the presence of the circulation of the bathtub water is determined in the preliminary determination.SELECTED DRAWING: Figure 1
Patent JP-2020097329-A (JP)
Title: Pneumatic tire
Inventor: TOMITAKA YU
IPC: B60C15/06
Filed: 2018-12-18
Abstract: To enhance rigidity of a pneumatic tire and improve durability thereof.SOLUTION: A pneumatic tire 10 includes: a carcass ply 22 which passes from a tread part 12 through a side wall part 14 to a bead part 16, and is folded toward outside from inside in a tire axial direction around a bead core 18; and a rim strip rubber 32 forming an outer surface of the bead part 16. The rim strip rubber 32 includes: an outside rubber part 34 arranged outside in the tire axial direction of a folded part 22B of the carcass ply; and an inside rubber part 36 arranged inside in the tire axial direction of a body part 22A of the carcass ply. The inside rubber part 36 extends to the outside in a tire radial direction from the bead part 16 along the body part 22A, and an upper end 36AE of the inside rubber part 36 is arranged outside in the tire radial direction of an upper end 20A of a bead filler and is arranged outside in the tire radial direction of a tire maximum width position 44.SELECTED DRAWING: Figure 2