baber/WOPTO huggingface dataset:
Patent JP-2018142705-A (JP)
Title: Electrode body, evaluation device and evaluation method
Inventor: SUZUKI KENICHI
IPC: H01G13/00
Filed: 2018-02-27
Abstract: PROBLEM TO BE SOLVED: To provide an electrode body, evaluation device and evaluation method which can evaluate the performance of a conductive material easily and quickly.SOLUTION: An electrode body 10 includes: a first electrode 1 which has a first metal layer 1a formed of the first valve metal; and a second electrode 2 which has a second metal layer 2a formed of the second valve metal. The first metal layer 1a and the second metal layer 2a face each other with an interval. The electrode body 10 includes: a first dielectric body film 1b on the surface on the second metal layer 2a side of the first metal layer 1a; and a second dielectric body film 2b on the surface on the first metal layer 1a side of the second metal layer 2a.SELECTED DRAWING: Figure 1
Patent JP-2019148750-A (JP)
Title: Photosensitive resin composition, dry film, cured product, and electronic component
Inventor: AKIMOTO Maho
IPC: C08G73/22
Filed: 2018-02-28
Abstract: To provide a photosensitive resin composition that is effective in suppressing development residues on a copper substrate, a dry film having a resin layer obtained from the composition, a cured product of a resin layer of the composition or the dry film, and an electronic component having the cured product.SOLUTION: A photosensitive resin composition contains (A) a polybenzoxazole precursor, (B) a photoacid generator, (C) a triazole compound having a mercapto group, and (D) a melamine crosslinker.SELECTED DRAWING: None
Patent JP-2019151681-A (JP)
Title: Lignin clay composite film and method for producing the same
Inventor: SHIKINAKA KAZUHIRO
IPC: C08L97/00
Filed: 2018-02-28
Abstract: To provide a lignin clay composite film that contains lignin and clay mineral, and can have excellent ultraviolet absorption properties or the like.SOLUTION: A lignin clay composite film contains lignin and clay mineral, and has an incombustibility corresponding to V-0 in vertical combustion test UL94 and shows 90% or more ultraviolet absorption properties at 400 nm. The lignin used herein is low modified lignin with a yield of an aromatic compound monomer, obtained by alkaline nitrobenzene oxidation reaction, of 15% or more.SELECTED DRAWING: None
Patent JP-2019152484-A (JP)
Title: Filter vent facility, filter vent method, and nuclear plant
Inventor: ISHIKAWA KOHEI
IPC: G21C9/004
Filed: 2018-03-01
Abstract: To provide a compact filter vent facility which does not require a large scrubber container or a water storage tank.SOLUTION: A filter vent facility that processes an ambient gas inside a reactor containment vessel 3 includes a venturi nozzle 12; a vent pipe 5 for connecting a vapor phase portion and the venturi nozzle of the reactor containment vessel; a nozzle piping 13 for connecting a liquid phase portion of the reactor containment vessel and a throttle portion 12a of the venturi nozzle; a gas-liquid separator 14 disposed downstream of the venturi nozzle; a return pipe 15 for returning water separated by the gas-liquid separator back to the liquid phase portion of the reactor containment vessel; and an exhaust piping 6 for discharging the ambient gas separated by the gas-liquid separator outdoors.SELECTED DRAWING: Figure 1
Patent JP-2019151800-A (JP)
Title: Polyester resin composition for reflecting material, and reflecting material containing the same
Inventor: OGASAWARA HIDETO
IPC: C08G63/183
Filed: 2018-03-06
Abstract: To provide a polyester resin composition for a reflecting material, capable of giving a reflecting material in which deterioration in reflectance due to exposure to heat and light is suppressed.SOLUTION: The polyester resin composition for a reflecting material contains 30 pts.mass or more and 80 pts.mass or less of a polyester resin (A) having a melting point or a glass transition temperature of 250°C or higher, 0.1 pt.mass or more and 5.0 pts.mass or less of a modified olefin polymer (B) containing 0.2-1.8 mass% of a functional group structural unit containing a heteroatom, 0.1 pt.mass or more and 5.0 pts.mass or less of an unmodified olefin polymer (C), 5 pts.mass or more and 50 pts.mass or less of a white pigment (D), and 1 pt.mass or more and 50 pts.mass or less of an inorganic filler (E), provided that the total of (A)-(E) is 100 pts.mass.SELECTED DRAWING: None
Patent JP-2019155601-A (JP)
Title: Inkjet recording device
Inventor: YAMAGUCHI AKIO
IPC: B41J2/165
Filed: 2018-03-07
Abstract: To eliminate a need of recovery operation before recording operation.SOLUTION: An inkjet recording device 1 discharges an ink to a label 2 to make records and includes: a recording head 3 including a nozzle 18 provided in a recording area and a nozzle 19 provided outside the recording area; a cap 6 which covers an area where the nozzle 18 and the nozzle 19 of the recording head 3 are provided; and a bridge member 17 which is provided at an interior of the cap 6 and faces only the nozzle 19 while forming a predetermined space therebetween when the cap 6 covers the recording head 3.SELECTED DRAWING: Figure 9
Patent JP-2018108743-A (JP)
Title: Printing device
Inventor: KONDO KAZUYUKI
IPC: B41J2/01
Filed: 2018-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a printing device which reduces inclination of a carriage in moving the carriage and backlash of the carriage to a guide shaft, and can prevent deterioration of printing quality.SOLUTION: Support parts 21L and 21R are arranged on a first end part 28 as one end part of the carriage 20 in a first direction, and slidably support the carriage 20 along a guide shaft 9 by inserting the guide shaft 9. A left side pressing part 22 and a right side pressing part 23 are arranged on a second end part 29 opposite to the first end part 28 of the carriage 20. The left side pressing part 22 and the right side pressing part 23 press a front end part of a rail on an opposite side to the guide shaft 9 to a horizontally rear side. A support shaft 232 of the right side pressing part 23 and a support shaft 222 of the left side pressing part 22 are arranged between positions of the second end part 29 respectively opposite to the two support parts 21L and 21R.SELECTED DRAWING: Figure 4
Patent JP-2019158543-A (JP)
Title: Radar system
Inventor: WAKAHISHI TADATAKA
IPC: G01S7/36
Filed: 2018-03-13
Abstract: To simply reduce interference of a plurality of radar devices.SOLUTION: A radar system 1 has a first radar device (a radar device 10-1 or a radar device 10-3), and a second radar device (a radar device 10-2 or a radar device 10-4), which are mounted right and left front parts or rear parts of a vehicle, respectively. In the first radar device (the radar device 10-1 or radar device 10-3) and the second radar device (a radar device 10-2 or a radar device 10-4), at least one of a frequency and a polarization direction of an electromagnetic wave to be transmitted is different from each other. Accordingly, this configuration enables reduction in interference without synchronizing a frequency and timing of a transmission signal.SELECTED DRAWING: Figure 1
Patent JP-2018152341-A (JP)
Title: Luminaire for automobile, especially lighting device and/or signal device
Inventor: ALBOU PIERRE
IPC: F21S43/00
Filed: 2018-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a compact luminaire with simple design, capable of generating a beam with cutoff, and reducing the number of components in the luminaire.SOLUTION: A luminaire 1 includes a light source 2 driven so as to generate radiation of light ray, a deflection element 4 arranged oppositely to the light source 2 and configured to deflect radiation light ray, and a light formation element 6 configured to radiate light beam to the outside of the luminaire 1. The light source 2 is a semiconductor light source including at least one substrate 10, and a plurality of light-emitting elements 8 extending from a first surface of the substrate 10 and having sub millimeter dimension. An inner surface of the deflection element 4 takes an elliptical or pseudo elliptical reflector shape to form a light-emitting surface for radiation light ray facing the first surface of the substrate 10 in the light source 2. Also, the light formation element 6 is a divergence lens.SELECTED DRAWING: Figure 1
Patent JP-2019158014-A (JP)
Title: Clutch device
Inventor: IMANISHI YOSHIO
IPC: F16D23/12
Filed: 2018-03-14
Abstract: To facilitate assembly when a clutch plate having an engaging part is assembled to a rotation transmission member having an engaged part.SOLUTION: A clutch device includes: an annular driven plate 52 and a clutch center 13. The driven plate 52 has multiple engagement recessed parts. The clutch center 13 can rotate around a rotation axis and the driven plate 52 is assembled to the clutch center 13 in a manner that the driven plate 52 can move in an axial direction and cannot rotate relative to the clutch center 13. Further, the clutch center 13 has a cylindrical body 271, a first tooth 272, and a protruding tooth 272a serving as a guide part. The first tooth 272 is provided at the body 271 and can engage with the engagement recessed part of the driven plate 52. The protruding tooth 272a serves as an insertion guide when the driven plate 52 is inserted into the clutch center 13 to be assembled thereto.SELECTED DRAWING: Figure 10
Patent JP-2018100420-A (JP)
Title: Liquid crystal polyester composition
Inventor: KOMATSU SHINTARO
IPC: C08G63/60
Filed: 2018-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal polyester composition that gives a molding having excellent weld strength.SOLUTION: A liquid crystal polyester composition has a liquid crystal polyester by 100 pts.mass, and a fibrous filler and a tabular filler by 65-100 pts.mass in total, with a number average fiber diameter of 5-15 μm and a number-average aspect ratio of 20-40, where a compounding ratio (mass) of the fibrous filler and the tabular filler is more than 1.0 and 1.6 or less. Preferably, the fibrous filler is a glass fiber, and the tabular filler is mica.SELECTED DRAWING: None
Patent JP-2018184385-A (JP)
Title: Cosmetic composition comprising peppermint extract
Inventor: VINCENT COCANDEAU
IPC: A61K36/534
Filed: 2018-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a peppermint extract in a cosmetic or dermatological composition which is capable of very greatly reducing the presence of free radicals involved in the phenomena of cell ageing of the skin.SOLUTION: The present invention provides a peppermint extract obtained by the extraction of peppermint stems with a mixture of hydroalcoholic solvents, preferably an ethanol/water mixture, and esterification with glycerol, said peppermint extract comprising at least a compound of the following formula.SELECTED DRAWING: None
Patent JP-2019165081-A (JP)
Title: Heat dissipation structure and battery equipped with the same
Inventor: SUDA TAKUMI
IPC: H01M10/6557
Filed: 2018-03-19
Abstract: To provide a heat dissipation structure that is lightweight and excellent in heat dissipation efficiency, and a battery including the heat dissipation structure.SOLUTION: A heat dissipation structure 10 according to the present invention includes one or more cooling pipes 11 for flowing a coolant 12, and one or more connecting members 13 that is crossed and connected to the cooling pipe 11 in a state where one cooling pipe 11 is reciprocated at a predetermined interval, or two or more cooling pipes 11 are arranged at a predetermined interval, and a battery 20 provided with the same.SELECTED DRAWING: Figure 1
Patent JP-2019163909-A (JP)
Title: Fin tube type heat exchanger
Inventor: YAJIMA TAKESHI
IPC: F28D1/047
Filed: 2018-03-20
Abstract: To provide a fin tube type heat exchanger that can be run further efficiently by suppressing frosting to a tube.SOLUTION: A fin tube type heat exchanger 100 includes fins 104 for exchanging heat with air. The fins 104 have a plurality of linear protrusion parts 106 formed in parallel with an edge 104a, in the vicinity of the edge 104a upstream in a travel direction of air. An interval (fin pitch 100a) between the fins 104 is set to 4 mm to 8 mm.SELECTED DRAWING: Figure 1
Patent JP-2019166553-A (JP)
Title: High-titanium oxide type coated electrode
Inventor: TAKAHASHI SUSUMU
IPC: B23K35/365
Filed: 2018-03-23
Abstract: To provide a high-titanium oxide type coated electrode excellent in various performances such as welding workability and capable of obtaining favorable bead appearance and bead shape particularly even in low-current welding.SOLUTION: In a high-titanium oxide type coated electrode in which a coating material is coated on a core wire, the coating material is characterized by comprising in mass% based on total mass of that material: 30-55% of total TiOconversion value; 10-30% of total SiOconversion value; 2-8% of total AlOconversion value; 1-8% of total metal carbonate; 1-3% of total NaO conversion value; 0.5-2.7% of total KO conversion value; 3-8% of total organic material; and 3-9% of Mn.SELECTED DRAWING: None
Patent JP-2018108478-A (JP)
Title: Game machine
Inventor: YAMAZAKI KOJI
IPC: A63F5/04
Filed: 2018-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of giving an expectation for winning AT.SOLUTION: The game machine is provided with: a first performance pattern (a performance number "21") which executes a special notification sound performance and thereafter a freeze performance, as a pattern of notification about imparting a right to permit ART generation; and a second performance pattern (a performance number "22") which, when a GOD button 46 is operated between the execution of the special notification sound performance and a first stop operation of stop buttons 7L, 7C, and 7R, executes again the special notification sound performance. In addition, it is desirable to provide a third performance pattern which executes the freeze performance when the GOD button 46 is operated between the execution of the special notification sound performance and the first stop operation.SELECTED DRAWING: Figure 58
Patent JP-2019167319-A (JP)
Title: Carbohydrate consumption promoter
Inventor: TANMACHI KENJI
IPC: A61K38/16
Filed: 2018-03-26
Abstract: To provide a novel carbohydrate consumption promoter having an insulin-like action.SOLUTION: A carbohydrate consumption promoter contains concanavalin A, and sodium carbonate and/or sodium bicarbonate.SELECTED DRAWING: None
Patent JP-2019175890-A (JP)
Title: Heat radiator and electrical apparatus
Inventor: KAWASAKI YOJI
IPC: H05K7/20
Filed: 2018-03-26
Abstract: To provide a heat dissipator capable of achieving high heat dissipation.SOLUTION: A heat dissipator 20 includes a heat sink 21 and a fixing member 22. The heat sink 21 is thermally connected with a switching element 13 which is a heating component 14. The fixing member 22 includes a plurality of fins 29 and fixes the switching element 13 which is the heating component 14 on the heat sink 21.SELECTED DRAWING: Figure 1
Patent JP-2018115197-A (JP)
Title: Heterocycle amines and uses thereof
Inventor: HO KOC-KAN
IPC: A61P25/02
Filed: 2018-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a compound useful for treating inflammatory disorder.SOLUTION: This invention relates to an imidazo[1,2-a]pyridine derivative, having specific substituents, such as 6-(1H-pyrazole-4-yl)-N-(4-(pyrrolidine-1-ylmethyl)pyridine-2-yl)imidazo[1,2-a]pyridine-2-amine.SELECTED DRAWING: None
Patent JP-2019173590-A (JP)
Title: Screw compressor
Inventor: YORIKANE SHIGEYUKI
IPC: F04C18/16
Filed: 2018-03-27
Abstract: To provide a screw compressor capable of improving compression efficiency by reducing pressure loss in sucking a gas into an operation chamber.SOLUTION: A screw compressor includes screw rotors 2, 3 having a plurality of spiral grooves, and a casing 4 having a housing chamber 46 for housing the screw rotors 2, 3, and provided with a plurality operation chambers S defined by a wall surface of the housing chamber 46 and the grooves of the screw rotors 2, 3. The casing 4 has a discharge port 65 disposed on a position at one-side end portion in a rotor axial direction, of the housing chamber 46, a first suction port 74 disposed on a position at the other side in the rotor axial direction, of the housing chamber 46, and a second suction port 75 disposed on a position at one-side end portion in the rotor axial direction, of the housing chamber 46 and the position at an opposite side of the discharge port 65 with respect to a specific virtual plane SPt, separately from the first suction port 74.SELECTED DRAWING: Figure 2
Patent JP-2019171518-A (JP)
Title: Long work-piece supporting device
Inventor: YAMAMOTO AKIHIRO
IPC: B23B5/22
Filed: 2018-03-28
Abstract: To provide a supporting device which can support a long work-piece while maintaining a centering state.SOLUTION: A long work-piece supporting device 70, which is a device for supporting a long work-piece W in a centering state, has: plural claw parts 71, 71, 71 which contact an outer peripheral surface of the long work-piece W; the same number of hydraulic actuators 72, 72, 72 as the claw parts 71, 71, 71, which are hydraulically operated, and so drive each claw part 71, 71, 71 as to be capable of advancing and retreating with respect to the outer peripheral surface; and a hydraulic supply part 73 which supplies hydraulic pressure to the plural hydraulic actuators 72, 72, 72. The hydraulic supply part 73 has a hydraulic supply path 74 which is branched, and is connected to the plural hydraulic actuators 72, 72, 72 respectively.SELECTED DRAWING: Figure 14
Patent JP-2019172813-A (JP)
Title: Adhesive and adhesive sheet
Inventor: TANABE SHINGO
IPC: C09J7/38
Filed: 2018-03-28
Abstract: To provide an adhesive capable of suppressing contamination to an adherend and adhesive force increase after an endurance test, and further forming an adhesive sheet good in wettability and dryer contamination property, and an adhesive sheet.SOLUTION: The invention relates to an adhesive containing urethane polyol (A), an isocyanate curing agent (B) and an ether compound (C), in which the ether compound (C) is a compound represented by the following structural formula (I) and has molecular weight of 300 or more. R-O-(AO)n-R(I), wherein Rrepresents a hydrocarbon group which has 1 to 24 carbon atoms and may be substituted, Rrepresents a hydrocarbon group which has 1 to 18 carbon atoms and may be substituted. Rand Rmay be same structure or different structure, AO represents an alkyleneoxy group having 2 to 4 carbon atoms, and n is 1 to 30.SELECTED DRAWING: Figure 1
Patent JP-2019179687-A (JP)
Title: Artificial graphite-based negative electrode material, negative electrode for nonaqueous secondary battery, and nonaqueous secondary battery
Inventor: HIRAHARA SATOSHI
IPC: C01B32/205
Filed: 2018-03-30
Abstract: To provide an artificial graphite-based negative electrode material, high in discharge capacity and coulomb efficiency and also excellent in capacity retention rate and quick charge characteristics, and also to provide a negative electrode for a nonaqueous secondary battery and a nonaqueous secondary battery which are obtained using the artificial graphite-based negative electrode material.SOLUTION: An artificial graphite-based negative electrode material comprises single particles and satisfies the following conditions (1)-(3). Condition (1): At least a part is coated with amorphous carbon. Condition (2): A plane spacing (d002) of a 002 plane measured by X-ray diffraction (XRD) is 0.338 nm or less. Condition (3): In a volume reference particle size, a median size (d50) is 9.0-25.0 μm and a particle size (d10) of a 10% integration part from a small particle side is 0.5-5.4 μm.SELECTED DRAWING: None
Patent JP-2019178572-A (JP)
Title: urinal
Inventor: YOSHIZAWA YOSHIHIRO
IPC: E03D13/00
Filed: 2018-03-30
Abstract: To prevent urine from flowing along a bottom face portion to a mounting wall face side, and to suppress generation of odor.SOLUTION: A urinal comprises: a bowl 11 positioned at a front face in a front view in a usage state; and a peripheral wall portion 12 extending backwardly from the bowl 11. The peripheral wall portion 12 includes: an upper face portion 12A; a pair of left and right side face portions 12B provided continuously with the upper face portion 12A; a front face portion 12D connected with the side face portions 12B and positioned at a lower front face of the bowl 11; and a bottom face portion 12E provided continuously with the front face portion 12D and the pair of side face portions 12B. In a front portion of the bottom face portion 12E, a longitudinal convex curved surface 12d protruding downwardly in a side view is formed.SELECTED DRAWING: Figure 4
Patent JP-2019179730-A (JP)
Title: Carbon nanotube composite wire, carbon nanotube coated-electric wire, and method for producing carbon nanotube coated-electric wire
Inventor: TANAKA AKIRA
IPC: H01B5/08
Filed: 2018-03-30
Abstract: To provide a carbon nanotube composite wire that can improve the workability by providing a self-standing property.SOLUTION: The CNT composite wire 1 includes a plurality of CNT wires 10,10,--- and a plurality of conductive wire rods 12,12,--- that has a higher rigidity than the plurality of CNT wires 10,10,---. The CNT wire 10 is formed from a single, or is formed by bundling a plurality of, CNT aggregate 11 composed of a plurality of CNT 11a,11a,---. The ratio of the cross-sectional area of the plurality of CNT 11a,11a,--- to the cross-sectional area of the CNT composite wire 2 is 65% or more and less than 95%.SELECTED DRAWING: Figure 1
Patent JP-2019177473-A (JP)
Title: Machine tool, computer program and control method
Inventor: KURAHASHI HATSU
IPC: G05B19/416
Filed: 2018-03-30
Abstract: To provide a machine tool, a computer program and a control method which enable the occurrence of vibration in the machine tool to be effectively suppressed.SOLUTION: The machine tool comprises: a main spindle to which a tool is fitted; a moving mechanism performing reciprocation of the main spindle; and a control device that controls driving of the moving mechanism. The control device comprises: a determining part that determines whether or not the tool is fitted to the main spindle when the main spindle moves up; and a decelerating part that when the determining part determines that the tool is fitted to the main spindle, starts deceleration at a first position in a vertical direction and when the determining part determines that the tool is not fitted to the main spindle, starts deceleration at a second position lower than the first position.SELECTED DRAWING: Figure 4
Patent JP-2019180619-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-04-05
Abstract: To provide a game machine that can enhance a performance effect.SOLUTION: Vibration control of vibration means (e.g., vibrator motor 153IW13) can be performed. A second decoration body (e.g., second movable body 153IW02) is provided so as to be operable, and arranged so as to recognize a permissible range of operation in the second decoration body is smaller than a permissible range of operation in the first decoration body (e.g., first movable body 153IW01). Operation of the first decoration body and the second decoration body can be controlled, and the first decoration body is operated according to progress of a performance (e.g., first movable body performance is executed as a performance during variation), and a second decoration body can be operated when the vibration means vibrates (e.g., second movable body 153IW02 can be operated as an emphasis performance that emphasizes vibration generated by the vibrator motor 153IW13). Thereby, a performance effect can be enhanced.SELECTED DRAWING: Figure 8-2