baber/WOPTO huggingface dataset:
Patent JP-2019136641-A (JP)
Title: MANUFACTURING METHOD OF MOLDED BODY, CATALYST FOR α-OLEFIN DIMERIZATION, AND MANUFACTURING METHOD OF α-OLEFIN DIMER
Inventor: ICHIKAWA SHINICHIRO
IPC: B01J37/02
Filed: 2018-02-08
Abstract: To provide a manufacturing method of a molded body capable of stably providing a molded body useful as a catalyst carrier and having high strength, a catalyst for α-olefin dimerization in which the molded body is a carrier, and a manufacturing method of an a α-olefin dimer using the catalyst.SOLUTION: A molded body is obtained by molding a mixture containing 100 pts.mass of a compound (A) having a median diameter (d50) of 50 μm to 600 μm and represented by AX, wherein A, X and n are described in the application, and 1 pts.mass to 30 pts.mass of a compound (B) satisfying conditions: (i) a median diameter (d50) is 1 μ to 40 μm, (ii) a mass increase rate when stood in atmosphere of 25°C and relative humidity of 65% with an atmosphere contact surface of 100 cm/g for 3 hours is 10 mass% or less, and (iii) pH of a liquid when impregnated into water is 6.8 or more. A catalyst for α-olefin dimerization is manufactured using the resulting molded body as a carrier, and the catalyst is used for manufacturing an α-olefin dimer.SELECTED DRAWING: None
Patent JP-2019136441-A (JP)
Title: Biological information detection sensor and biological information measurement device
Inventor: KOBAYASHI HIROTAKA
IPC: A61B5/02
Filed: 2018-02-15
Abstract: To provide a biological information detection sensor and a biological information measurement device that enable biological information detection accuracy thereof to be improved.SOLUTION: The biological information detection sensor detecting biological information of a living body comprises a board and a sensor unit provided on the board. The sensor unit comprises: a light emitting unit that emits light with which the living body is irradiated; a light receiving unit that receives light reflected by the living body; a light shielding unit disposed between the light emitting unit and the light receiving unit; and a translucent sealing unit that contacts the living body and seals the light emitting unit, the light receiving unit, and the light shielding unit to the board.SELECTED DRAWING: Figure 3
Patent JP-2019145251-A (JP)
Title: Sealed body and battery
Inventor: SHIBAOKA HIROYUKI
IPC: H01M50/547
Filed: 2018-02-16
Abstract: To provide a sealed body capable of reducing an erroneous discrimination in a destruction inspection of the sealed body, and a battery comprising the sealed body.SOLUTION: A nickel hydrogen secondary battery 2 comprises a sealed body 11 which seals an opening of an exterior can 10. The sealed body 11 includes a sealing plate 14, and a positive electrode cap 20 which is welded to the sealing plate 14. The positive electrode cap 20 includes: a cylindrical barrel part 40; an annular flange 42 which is provided along a circumference of an opening 45 positioned in a proximal end 41 of the barrel part 40; and a top wall 44 provided to close a distal end 43 at a side opposite to the proximal end 41. When a length from a center C of the flange 42 to an outer peripheral edge 64 of the flange is defined as R and a length from a radially outside edge 66 of the flange in a weld 60 of the sealing plate 14 and the positive electrode cap 20 to the outer peripheral edge 64 of the flange is defined as X, the weld 60 is located at a position where a percentage ratio of X to R is 0% or more and 2% or less.SELECTED DRAWING: Figure 2
Patent JP-2019150168-A (JP)
Title: Reel type game machine
Inventor: UEDA MASANARI
IPC: A63F5/04
Filed: 2018-02-28
Abstract: To provide a highly amusing reel type game machine.SOLUTION: A reel type game machine is configured so as to successively execute clear processing of a difference number counter, extinction processing of an advantageous section indicator, and processing for turning off an advantageous section flag when shifting to a normal section from an advantageous section.SELECTED DRAWING: Figure 1
Patent JP-2019151169-A (JP)
Title: vehicle
Inventor: SHIRAKURA YUDAI
IPC: G08G1/16
Filed: 2018-03-01
Abstract: To provide a vehicle which can present a distance to be assured for a rear vehicle.SOLUTION: A vehicle 1 comprises a vehicle body 2, and a wheel 3 fitted to the vehicle body 2, and to a rear part of the vehicle body 2, a camera 10, an irradiation device 20 and a speaker 30 are fitted. A central processing arithmetic device 60 comprises CPU, ROM and so on, supervises and controls various kinds of sensors or the like, and has a vehicle kind determination part 61, a vehicular gap calculation part 62, a road surface information acquisition part 63 and so on. A vehicle kind of a rear vehicle 110 is specified by an image photographed by the camera 10, information is acquired from various kinds of sensors 40, and thus, an operational state of the vehicle 1 and road surface information acquired by the road surface information acquisition part 63 are calculated. Based on the operational state and road surface information, the vehicular gap calculation part 62 calculates a vehicular gap to be assured by the rear vehicle 110, a vehicular gap on a front road of the rear vehicle 110, which should be assured by the rear vehicle 110, is irradiated with an image by the irradiation device 20.SELECTED DRAWING: Figure 3
Patent JP-2019151571-A (JP)
Title: Aqueous gel cosmetics
Inventor: SUMITA SHO
IPC: A61Q19/00
Filed: 2018-03-01
Abstract: To provide an aqueous gel cosmetic, which has excellent richness and infiltration feeling at the time of application, hardly provides sticking feeling, provide smoothness even after a while after application, i.e. within 30 minutes to several hours after application, and may continuously provide fluffy feeling to the skin.SOLUTION: There is provided an aqueous gel cosmetic containing: (A) 2-methacryloyloxyethyl phosphorylcholine/butyl methacrylate copolymer, (B) 2-methacryloyloxyethyl phosphorylcholine/stearyl methacrylate copolymer, (C) phospholipid, (D) polyethylene glycol having an average molecular weight of 300 to 5,000, (E) one or more polymers selected from a group consisting of carboxyvinyl polymer and alkyl-modified carboxyvinyl polymer, in which each of them are included at a specific content, and the content ratio [(A)/(B)] between the component (A) and the component (B) is 0.5 to 10 by mass ratio.SELECTED DRAWING: None
Patent JP-2019152048-A (JP)
Title: Concrete compaction vibrator provided with a rotating mechanism
Inventor: MAEDA YUKIO
IPC: E04G21/08
Filed: 2018-03-05
Abstract: To provide a concrete compaction vibrator which can reduce push-in power necessary to fill concrete and can efficiently exhaust air bubble in the concrete, and further, can prevent or suppress cavity created in a vibrator trace upon pulling it out of the concrete.SOLUTION: For a concrete compaction vibrator 1 inserted in filled concrete using vibration, a vibrator 1 is provided with a vibration unit 2 in a drill shape having a protruding spiral strip and a rotation mechanism 3 actively rotating the vibration unit 2 as a longitudinal direction is as an axis, wherein the vibration unit 2 is configured to rotate forward or reversely with the rotation mechanism 3, and rotating the vibration unit 2 forward allows the vibration unit 2 to be inserted into the concrete, and rotating the vibration unit 2 reversely allows the vibration unit 2 to be pulled out of the concrete.SELECTED DRAWING: Figure 1
Patent JP-2019152066-A (JP)
Title: Multistory parking space
Inventor: WAKABAYASHI MASANORI
IPC: E04H6/18
Filed: 2018-03-06
Abstract: To be able to park many cars efficiently with a simple structure and low construction cost.SOLUTION: A multistory parking lot 1 is provided with parking floors 2 at a plurality of levels. Arbitrary circular parking floor 2 is provided around hoistway 3 for raising and lowering a car entering and leaving, a ring-shaped intermediate space 6 is provided on the outer peripheral side of the hoistway 3, and a ring-shaped parking space 7 is provided on the outer peripheral side of the intermediate space 6. In the intermediate space 6, rails 9a and 9b are formed in an annular shape, and a plurality of pallets 10 that can run on the rails 9a and 9b are provided. In the intermediate space 6, a turntable 12 having a part of rails 9a and 9b is provided at the entrance 3b of the hoistway 3 so as to be able to rotate. In the parking space 7, a plurality of cars can be parked radially.SELECTED DRAWING: Figure 2
Patent JP-2019152607-A (JP)
Title: Current measuring device
Inventor: TAKENAKA KAZUMA
IPC: G01R15/20
Filed: 2018-03-06
Abstract: To provide a current measuring device that ca be flexibly arranged, and with which it is possible to contactlessly measure a DC current and a low-frequency AC current flowing in one of reciprocating current paths with high accuracy.SOLUTION: A current measuring device 1 comprises: three tri-axis magnetic sensors 11, 12, 13 designed to measure a current I flowing in one of a pair of measurement conductors MC1, MC2 (e.g., a measurement conductor MC1) in which the current I flows in mutually opposite directions, and arranged with a predefined physical relationship in such a way that the respective magneto-sensitive directions are parallel to each other; and an arithmetic unit for calculating a current I flowing in one of the measurement conductors MC1, MC2 (e.g., the measurement conductor MC1) on the basis of the detection results of the three tri-axis magnetic sensors 11, 12, 13 and the physical relationship of the three tri-axis magnetic sensors 11, 12, 13, after excluding the effect of a magnetic field generated by a current I flowing in the other of the measurement conductors MC1, MC2 (e.g., the measurement conductor MC2).SELECTED DRAWING: Figure 1
Patent JP-2019160409-A (JP)
Title: Separator for electrochemical element
Inventor: SANSAWA YUJI
IPC: H01M2/16
Filed: 2018-03-07
Abstract: To provide a separator achieving both low resistance and durability in an electrochemical element.SOLUTION: A separator for an electrochemical element is a separator used in an electrochemical element. The separator includes: a porous support; and a resin composition impregnated layer including a resin composition impregnated into the porous support, the resin composition containing a polymer and an inorganic compound. The separator is characterized in that an average position of a surface of a resin composition impregnated layer based on a porous support surface relative to the thickness of the porous support, the average position being measured by a predetermined method on each of both surfaces of the separator, is in a range of -10% or more and +30% or less.SELECTED DRAWING: Figure 1
Patent JP-2018150527-A (JP)
Title: Composition, molding, and composite member
Inventor: TANIGUCHI KOICHIRO
IPC: B32B15/08
Filed: 2018-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a composition to be a molding having excellent flame retardancy and shape retention, applicable as various structural members, composite members with other materials, without using any special resin.SOLUTION: A flame-retardant composition is mainly composed of a mixture comprising an inorganic filler component (A) and a silicone component (B). The mixture mass ratio of the inorganic filler component (A) and the silicone component (B) is: (A)/(B)=85-97/15-3, and the total combustion heating value is 2MJ/kg or less.SELECTED DRAWING: None
Patent JP-2019160996-A (JP)
Title: Polishing pad, semiconductor manufacturing device, and method for manufacturing semiconductor device
Inventor: KAWASAKI TAKAHIKO
IPC: B24B37/015
Filed: 2018-03-13
Abstract: To provide a polishing pad capable of efficiently polishing a substrate, a semiconductor manufacturing device, and a method for manufacturing a semiconductor device.SOLUTION: According to one embodiment, a polishing pad comprises a surface having a plurality of recesses, and polishes a substrate by the surface. In the polishing pad, a width of the recesses in a direction parallel to the surface is less than or equal to 20 μm, and a density of the recesses in the surface is higher than or equal to 1300 recesses/mm.SELECTED DRAWING: Figure 2
Patent JP-2019155825-A (JP)
Title: Liquid discharge head, liquid discharge unit and liquid discharge device
Inventor: MATSUFUJI RYOTA
IPC: B41J2/14
Filed: 2018-03-15
Abstract: To provide a liquid discharge head that can suppress structural crosstalk caused by bending of a part facing an individual supply flow path of a nozzle plate or a vibration plate.SOLUTION: A liquid discharge head comprises a nozzle plate 2 having a plurality of nozzles, a flow-path plate, joined to the flow path plate, which has a plurality of pressure chambers and a plurality of individual supply flow paths, and a vibration plate joined to the flow path plate from the opposite side of the nozzle plate. On a surface part at the opposite side of the pressure chambers of the vibration plate is provided an electromechanical conversion element 15. The flow-path plate is constituted of a first flow path plate 6 at the nozzle plate side and a second flow path plate 7 at the vibration plate side. In either flow-path plate of the first flow-path plate and the second flow-path plate is formed a first pressure chamber 3 constituting a part of the pressure chamber and in the other flow path plate is formed a second pressure chamber 31 constituting the other part of the pressure chamber so that a length in a direction in which the chamber approaches the individual supply flow path along the a joining surface is shorter than in the first pressure chamber, and is formed the individual supply flow path to be adjacent to the second pressure chamber through a bulkhead.SELECTED DRAWING: Figure 4
Patent JP-2019163960-A (JP)
Title: Detection device
Inventor: KOSHI TOSHIKI
IPC: G01B11/00
Filed: 2018-03-19
Abstract: To provide a reflection-type detection device capable of detecting the position of an object.SOLUTION: The detecting device includes a light projection section 102, a lens 1032, an image sensor 1033, a distance calculation section 104, and a position calculation section 105. The light projection section projects light to a detection area. The lens condenses the light projected by the light projection section 102 and reflected in the detection area. The image sensor includes a plurality of photodetectors each of which receives the light condensed by the lens 1032. Based on the result of the photodetection by the image sensor 1033, the distance calculation section calculates a distance to an object 2 existing in the detection area by the TOF method for each photodetection position at which the photodetector is positioned. The position calculation section calculates the position of the object 2 present in the detection area based on the distance of each photodetection position calculated by the distance calculation distance 104.SELECTED DRAWING: Figure 1
Patent JP-2019164698-A (JP)
Title: Vehicle control apparatus and vehicle control system
Inventor: INABA RYU
IPC: G08G1/14
Filed: 2018-03-20
Abstract: To provide a vehicle control device and a vehicle control system capable of improving an efficiency and reliability of auto-valley parking as compared with the prior art when a communication failure occurs.SOLUTION: A vehicle control device 10 mounted on a vehicle comprises a recognition unit 11, an estimation unit 12, a communication unit 13, a determination unit 14, a trajectory generation unit 15, a vehicle control unit 16, a retreat position determination unit 17. The trajectory generation unit 15 generates a target trajectory for causing the vehicle to travel to a retreat position determined by the retreat position determination unit 17 when the determination unit 14 determines that a communication of the communication unit 13 is abnormal.SELECTED DRAWING: Figure 2
Patent JP-2019165648-A (JP)
Title: Field work machine
Inventor: MORITA MASANORI
IPC: A01C11/00
Filed: 2018-03-22
Abstract: To provide a field work machine in which powder/grain of agricultural materials contained in air passing from an air relief conduit to the outside of a machine body is prevented from scattering in the air around the machine body.SOLUTION: A field work machine includes: a supply device for supplying agricultural materials in a field; and a seedling planting device W having a seedling platform 13 where seedlings for planting are placed, and multiple planting arms for taking out the seedlings from the lower part of the seedling platform 13 and planting them in the field. The supply device includes an ejection unit 34 for supplying the agricultural materials in the field, a conveyance conduit 50 for guiding the agricultural materials to the ejection unit 34, a blower for supplying conveyance air to the conveyance conduit 50, and an air relief conduit 60 branched from the conveyance conduit 50 to an orientation opposite to the conveyance direction and capable of branching the conveyance air. A branch target end of the air relief conduit 60 is extended so as to become the height being lower than the lower end of the seedling platform 13.SELECTED DRAWING: Figure 5
Patent JP-2019169599-A (JP)
Title: Method for manufacturing solar cell and solar cell
Inventor: MISHIMA Ryota
IPC: H01L31/0747
Filed: 2018-03-23
Abstract: To provide a method for manufacturing a solar cell capable of simplifying manufacturing of the solar cell while suppressing a decrease in reliability of the solar cell.SOLUTION: A method for manufacturing a back electrode type solar cell includes: a first conductivity type semiconductor layer forming step of forming a first conductivity type semiconductor layer 25 on a rear surface side of a semiconductor substrate 11; a second conductivity type semiconductor layer forming step of forming a second conductivity type semiconductor layer 35 on the rear surface side of the semiconductor substrate 11; and an electrode layer forming step of forming a first electrode layer 27 on the first conductivity type semiconductor layer 25 and forming a second electrode layer 37 on the second conductivity type semiconductor layer 35. The second conductivity type semiconductor layer forming step forms the second conductivity type semiconductor layer 35 by printing and curing a printing material containing a second conductivity type semiconductor material, an insulating resin, and a solvent. The electrode layer forming step forms the first electrode layer 27 and the second electrode layer 37 so as to deviate in a part of a peripheral edge 35I of the second conductivity type semiconductor layer 35.SELECTED DRAWING: Figure 3
Patent JP-2019166559-A (JP)
Title: Processing condition adjusting device and machine learning device
Inventor: IZUMI TAKASHI
IPC: G06N20/00
Filed: 2018-03-26
Abstract: To provide a processing condition adjusting device and a machine learning device that can efficiently adjust laser processing conditions of a laser processing device.SOLUTION: A processing condition adjusting device 100 included in a processing condition adjusting device 1 according to the present invention comprises: a state observation part 106 which observes, as a state variable representing a current state of environment, processing condition data indicative of laser processing conditions of laser processing and gas target deviation data indicative of target deviations in pressure loss to flow rate of an assist gas; a determination data acquisition part 108 which acquires work quality determination data for determining quality of a work processed under the laser processing conditions of laser processing as determination data indicative of a result of propriety determination on processing of the work; and a learning part 110 which uses the state variable and determination data to relate and learn the target deviations in pressure loss to flow rate of the assist gas and adjustments of the laser processing conditions of laser processing.SELECTED DRAWING: Figure 2
Patent JP-2019175675-A (JP)
Title: Conductive paste
Inventor: YOSHIOKA TAKUYA
IPC: H01B1/22
Filed: 2018-03-28
Abstract: To provide a conductive paste suitable for forming fine wiring.SOLUTION: A conductive paste according to an embodiment comprises (A) a conductive powder, (B) a binder resin, (C) cellulose nanofibers, and (D) an organic solvent. A wire according to an embodiment is formed by curing the conductive paste.SELECTED DRAWING: None
Patent JP-2019176684-A (JP)
Title: Wireless power reception device and wireless power transmission system
Inventor: FUKUNAGA KAZUTOYO
IPC: H02J50/12
Filed: 2018-03-29
Abstract: To provide a wireless power reception device capable of efficiently performing wireless power transmission depending on wiring resistance.SOLUTION: A wireless power reception device comprises: a power reception coil magnetically coupled with a power transmission coil; a rectification smoothing circuit for rectifying AC voltage supplied from the power reception coil to output the rectified voltage to a load; a voltage detection circuit for detecting the output voltage of the rectification smoothing circuit; a current detection circuit for detecting output current of the rectification smoothing circuit; and a resistance detection circuit for detecting wiring resistance of wiring connecting the rectification smoothing circuit with the load. The resistance detection circuit detects the wiring resistance on the basis of zeroth detection voltage detected in a zeroth period by the voltage detection circuit, second detection voltage detected in a second period by the voltage detection circuit, and second detection current detected in the second period by the current detection circuit.SELECTED DRAWING: Figure 1
Patent JP-2019170981-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2018-03-29
Abstract: To provide a game machine with increased game interest.SOLUTION: A game machine includes display means capable of displaying a plurality of types of images. One of the plurality of types of images is a holding icon, and one of the plurality of types of images is a first image. The game machine can execute a first performance in which the holding icon is displayed on the first image with the first image displayed on the display means, and a second performance in which the first image gradually becomes difficult to be visually recognized.SELECTED DRAWING: Figure 98
Patent JP-2019178020-A (JP)
Title: Underwater inseparable mortar composition, and underwater inseparable mortar
Inventor: UCHIDA SATOSHI
IPC: C04B24/38
Filed: 2018-03-30
Abstract: To provide an underwater inseparable mortar composition and underwater inseparable mortar, having excellent flowability and underwater inseparability in a mortar state and an excellent strength development capability in a hardened state.SOLUTION: The underwater inseparable mortar composition comprises cement, fine aggregate, a thickner of a viscosity of 25000 to 180000 Pa s and a polymer for cement, in which composition the content of the thickner is 0.05 to 0.55 mass parts and the content of the polymer for cement is 1 to 25 mass parts in terms of a solid component, relative to 100 mass parts of the cement.SELECTED DRAWING: None
Patent JP-2019178280-A (JP)
Title: Polyol composition
Inventor: KOYANAGI TEPPEI
IPC: C08G18/00
Filed: 2018-03-30
Abstract: To provide a polyol composition capable of containing fine air bubbles high in concentration and stability.SOLUTION: A problem is solved by a polyol composition containing polyol (A), a fine particle (B) and a foam stabilizer (C), the fine particle (B) containing at least one kind selected from a group consisting of a petroleum resin, a terpene-based resin, a rosin-based resin, a xylene-based resin, an alkylphenol resin, and a coumarone-indene-based resin.SELECTED DRAWING: None