baber/WOPTO huggingface dataset:
Patent JP-2018039134-A (JP)
Title: Polypropylene-based laminate, molded body containing the same and method for producing the same
Inventor: KUROOKA TOMOHIRO
IPC: B29C48/92
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a laminate which has excellent transparency and flame retardancy, and is excellent appearance by inhibiting bleed-out of a phosphorus-based flame retardant, and to provide a molded body using the same.SOLUTION: There is provided a laminate which at least comprises a layer (B), a layer (C), and a layer (B) in this order. The layer (B) contains 67 to 96.8 mass% of a polypropylene-based resin (a), 3.0 to 30 mass% of an ethylene-vinyl acetate copolymer (b1) in which the content of the structural unit derived from vinyl acetate is 25 mass% or more, and 0.2 to 3.0 mass% of an NOR type hindered amine-based compound (c). The two layers (B) may be the same or different, and the layer (C) contains 16 to 95.8 mass% of a polypropylene-based resin (a), 1 to 40 mass% of an ethylene-vinyl acetate copolymer (b2), 0.2 to 4.0 mass% of an NOR type hindered amine-based compound (c), and 3.0 to 40 mass% of a phosphorus-based flame retardant (d) having a melting point of 300°C or less.SELECTED DRAWING: Figure 1
Patent JP-2018039026-A (JP)
Title: Flux-cored wire for gas shield arc welding, and weld metal
Inventor: OKAZAKI YOSHIOMI
IPC: B23K35/30
Filed: 2016-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a flux-cored wire capable of obtaining a weld metal with excellent low-temperature toughness, in subjecting low-temperature steel to gas shield arc welding, and the weld metal.SOLUTION: A flux-cored wire for gas shield arc welding contains per total mass of the wire: 0.03-0.12 mass% of C, 0.20-0.70 mass% of Si in an Si conversion amount in an Si alloy and an Si compound, 1.0-4.0 mass% of Mn, 2.4-4.5 mass% of Ti in a Ti conversion amount in a Ti alloy and a Ti compound, 0.005-0.050 mass% of Al, 0.01-0.10 mass% of Li in a Ti conversion amount in an Li alloy and an Li compound, at least either 0.30-3.50 mass% of Ni or 0.0008-0.012 mass% of B, and 80 mass% or more of Fe. Further, the flux-cored wire for gas shield arc welding satisfies Li/Si≥0.05.SELECTED DRAWING: None
Patent JP-2016203008-A (JP)
Title: Game machine
Inventor: NISHIMURA HIDETOSHI
IPC: A63F7/02
Filed: 2016-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine that explains about a special game state to a player and that is capable of making the player aware of the execution of the explanation.SOLUTION: In a game machine that includes a display device capable of displaying performance related to a game to be executed on the basis of establishment of a predetermined condition, and that generates a special game state advantageous to a player on the basis that the game has been a special result, the display device has a main display device and a sub display device, and there are provided: game explanation means capable of explaining about the special game state on the basis that the game has been the special result; and display device operation means capable of operating the sub display device. The game explanation means can display an explanation on the special game state on the main display device, and the display device operation means operates the sub display device when the explanation by the game explanation means is displayed on the main display device.SELECTED DRAWING: Figure 101
Patent JP-2018046896-A (JP)
Title: Game medium lending machine
Inventor: HAGIWARA TSUNEMITSU
IPC: A63F5/04
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To inhibit unlocking of a supply door for a dishonest purpose, for preventing in advance, occurrence of a dishonest act.SOLUTION: A lower side of a control part 18 comprises: a game medium storage part 34 for supplement of a medal; a supply door 30 for opening and closing an opening part 36 of teh game medium storage part 34; and a lock mechanism 40 for performing locking and unlocking of the supply door 30. The lock mechanism 40 is formed of a first lock mechanism 60 and a second lock mechanism 62. The first lock mechanism 60 is configured so that, locking and unlocking of the supply door 30 are performed by a manual operation. Locking of the supply door 30 by the second lock mechanism 62 is mechanically and automatically performed by closing the opening part 36 with the supply door 30. Unlocking of the supply door 30 by the second lock mechanism 62 is performed by actuating an electric actuator 64 by a remote control.SELECTED DRAWING: Figure 3
Patent JP-2018050166-A (JP)
Title: Private branch exchange system and terminal incoming method
Inventor: KOGA NAOKI
IPC: H04Q3/58
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To notify, when a mobile terminal moves to an area of simultaneous incoming at present, the incoming thereof.SOLUTION: An extension number is given to each mobile terminal. A private branch exchange holds a group classification table in which a position to perform simultaneous incoming is associated with an IP address for each group, an extension line table which stores the extension number associated with the IP address, and a simultaneous incoming table which stores a simultaneous incoming group. When the mobile terminal moves to shift the position of simultaneous incoming, so that the IP address allocated for the mobile terminal is changed, the mobile terminal reports registration information to the private branch exchange. The private branch exchange updates an IP address, which is associated with the extension number of the mobile terminal, in the extension table, and refers to the extension table, the group classification table and the simultaneous incoming table, to perform simultaneous incoming to the mobile terminal on determination that the mobile terminal having moved is subordinate to the simultaneous incoming group.SELECTED DRAWING: Figure 6
Patent JP-2018049755-A (JP)
Title: Fluorescent lamp
Inventor: NAKAHARA DAISUKE
IPC: H01J61/067
Filed: 2016-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a fluorescent lamp having a filament coil which allows the lamp to ensure the life thereof, and which can suppress the flicker of output light.SOLUTION: A fluorescent lamp 1 of the present invention comprises: a glass tube 2; a phosphor layer 2k provided on an inner face side of the glass tube 2; and an electrode 6 in which a filament coil 12 with a thermoelectron emitting substance held thereon is supported by an inner lead wire 5. In the fluorescent lamp, an inert gas and mercury are sealed in. The filament coil 12 is a triple coil 15 formed in a triple helix shape. When the pitch of a double coil 14 forming the triple coil 15 is represented by P2 and in a single coil 13 forming the double coil 14, the outer diameter of a coil 12a making a long diameter of a one-turn coil which is the longest in diameter is represented by a lateral CD1, the following expression holds: 100%<(P2/Lateral CD1)×100%≤140%.SELECTED DRAWING: Figure 3
Patent JP-2018048427-A (JP)
Title: Knitted fabric and hosiery
Inventor: KUTSUWA HIROAKI
IPC: D04B1/00
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide a knitted fabric which can be adopted in, for example, the top part of hosiery with tightening force against a wearer prone to cause a problem, and allows the tightening force to be adjusted, and in which the unevenness of the knitted fabric as viewed in a knitted fabric weft direction is clearly formed.SOLUTION: A plain-knitted fabric is formed as follows. With regard to a first course C1 and a second course C2 continuously formed in a knitted fabric warp direction D2, a yarn Y1 of a first kind is supplied to the first course C1, and a yarn Y2 of a second kind having elasticity different from that of the yarn Y1 of the first kind is supplied to the second course C2. The first course C1 is formed as a continuous knit structure continuously formed alternately with the different yarns. The second course C2 is formed as an intermittent welt structure such that, in a knitted fabric weft direction, welt parts Ue in each of which the yarn Y2 of the second kind is float-knitted are intermittently formed. In each welt part Ue, the yarn Y2 of the second kind float-knitted has higher elasticity than the yarn Y1 of the first kind located on a knitted fabric front side.SELECTED DRAWING: Figure 4
Patent JP-2018054328-A (JP)
Title: Machine for mine work and obstacle detection device thereof
Inventor: NAKA TAKUYA
IPC: G01S13/87
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an obstacle detection technique suitable for a machine for mine work.SOLUTION: A machine for mine work comprises: a high power radar device; a low power radar device; and an obstacle detection device for determining whether or not there is an obstacle using detection results from the high power radar device and detection results from the low power radar device. The high power radar device and the low power radar device are mounted on the machine for mine work so that a detection area 121d of the high power radar device and a detection area 122a of the low power radar device are overlapped. The obstacle detection device determines the kind of obstacles at the position where a detection area 121b of the high power radar device and a detection area of the low power radar device are overlapped using both the detection results of the high power radar device and the detection results of the low power radar device.SELECTED DRAWING: Figure 3
Patent JP-2018050784-A (JP)
Title: Flight toy
Inventor: HOSHINO TADASHI
IPC: A63H27/00
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a flight toy which allows a user to steer the flight toy and easily move the flight toy to a desired position.SOLUTION: A flight toy 2 comprises: an airframe 51; plural movement propellers 531, 532 which send air toward a lower side of the airframe 51 for moving the airframe 51, and whose pitch angle is fixed; movement drive means 521, 522 provided on the airframe 51, for driving respective movement propellers 531, 532; a control part for controlling respective drive output of the plural movement drive means 521, 522; a balloon 3 for giving buoyance to the airframe 51; and a connection part 4 for connecting the airframe 51 and the balloon 3, suppressing a change of a distance between the airframe 51 and the balloon 3, and suppressing transmission of inclination of the airframe 51 to the balloon 3.SELECTED DRAWING: Figure 1
Patent JP-2018054959-A (JP)
Title: Terahertz wave generation device, optical parametric amplifier, terahertz wave detector, and nonlinear optical element
Inventor: NAWATA KOJI
IPC: G02F1/39
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To achieve highly efficient nonlinear optical wavelength conversion for terahertz wave with a simple configuration.SOLUTION: There is provided a terahertz wave generation device 100, comprising a pump light source 104 for generating pump light LP of single wavelength and a nonlinear optical element (periodic polarization inversion element) 102. The nonlinear optical element has a periodic structure in which polarization or crystal orientation is inverted in a certain inversion period Λ. When the pump light enters the nonlinear optical element, idler light LI and signal light Lare generated. The idler light and the signal light satisfy: colinear phase matching conditions to a virtual pump light wave number vector k'obtained by vector-adding or vector-reducing lattice vector kcorresponding to the inversion period to or from pump light wave number vector kin the nonlinear optical element; and the energy conservation law to the pump light. An optical parametric amplifier, a terahertz wave detector, and a nonlinear optical element are also provided.SELECTED DRAWING: Figure 1
Patent JP-2018056438-A (JP)
Title: Wound type nonaqueous lithium power storage element
Inventor: HIRAOKA KOICHI
IPC: H01M4/13
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous lithium power storage element arranged so as to be able to suppress the transfer of lithium ions to a non-opposed portion of a negative electrode, which hardly makes contribution to charge and discharge reactions in a wound type power storage element, and having a superior energy density and high input/output characteristics, and the durability against high-load charge and discharge cycles.SOLUTION: A nonaqueous lithium power storage element comprises: a positive electrode including a lithium compound; and a negative electrode having an opposed portion 6 and a non-opposed portion 10. Controlling the amount of a chemical substance in a coating at a negative electrode interface in an opposed portion, and a negative electrode interface in a non-opposed portion allows the nonaqueous lithium power storage element to have a superior energy density, a high input/output characteristics, and durability against high-load charge and discharge cycles.SELECTED DRAWING: Figure 1
Patent JP-2018056523-A (JP)
Title: Transformer, and x-ray device using the same
Inventor: MORITA YUTAKA
IPC: H01F27/28
Filed: 2016-09-30
Abstract: PROBLEM TO BE SOLVED: To ensure high dielectric voltage, and to reduce a manufacturing cost.SOLUTION: A transformer 105a is equipped with an iron core 201, a primary coil 211 to which AC voltage is inputted, and a secondary coil 212 which outputs AC voltage. DC high voltage is applied on the secondary coil 212. Around the iron core 201, the primary coil 211 is wound, the second coil 212 is wound around an outer peripheral portion thereof, and the primary coil 211 is wound around the further outer peripheral portion thereof. A coating portion of a coating wire configuring the primary coil 211 and a coating portion of a coating wire configuring the secondary coil 212 has the generally same thickness, and are configured by the same insulation material.SELECTED DRAWING: Figure 1
Patent JP-2018057642-A (JP)
Title: Chair
Inventor: TAKAHASHI YASUTAKA
IPC: A47C7/40
Filed: 2016-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a chair having a configuration in which a back cushion can be fitted in a mode where rattling of the back shell is excellently suppressed.SOLUTION: In a chair, a seat shell composing a seat and a back shell composing a backrest are integrated. The backrest fits the back cushion on a front surface of the back shell via taper engaging means. The taper engaging means is provided with: a taper engaging hole which is fitted to either the back shell or the back cushion and becomes gradually wider toward an open side; and a taper engaging projection which is fitted to the other and becomes gradually narrow in the taper engaging hole direction.SELECTED DRAWING: Figure 1
Patent JP-2018063339-A (JP)
Title: Display and method for manufacturing display
Inventor: TAKEDA YUJIRO
IPC: G02B26/02
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a display in which a shutter part is not destroyed and scattered even when the shutter part is irradiated with a laser beam, and malfunction does not occur in a shutter body.SOLUTION: In a display (1), first wires (620), second wires (720), and metal films M3 are arranged in this order to be at least partially overlapped with each other, when seen from a surface on the opposite side of a surface of an active matrix substrate 10 on which a shutter part 103 is arranged.SELECTED DRAWING: Figure 4
Patent JP-2017057204-A (JP)
Title: Synthesis of diacids
Inventor: WONG PUI KWAN
IPC: C07C55/14
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To provide processes for preparing diacids from renewable feedstock.SOLUTION: The invention relates to a process for preparing a dicarboxylic acid comprising the steps of: (a) heating a lactone in the presence of a first catalyst system to produce an alkenoic acid; and (b) contacting the alkenoic acid with carbon monoxide, water and a second catalyst system to produce a reaction composition comprising the second catalyst system and the dicarboxylic acid.SELECTED DRAWING: None
Patent JP-2018066443-A (JP)
Title: Coupling device and spinning takeoff equipment
Inventor: KONNO TAISUKE
IPC: D01D7/00
Filed: 2016-10-20
Abstract: PROBLEM TO BE SOLVED: To connect a male coupler and a female coupler even when the male coupler and the female coupler are displaced in a horizontal direction.SOLUTION: A coupling device includes a fixed base 42, a positioning bolt 45 extended downward from the fixed base 42, and a movable base 43 which can take a positioned state to be positioned at a prescribed position by a positioning bolt 45, and a movable state to be horizontally movable by moving upward from the prescribed position, and to which the male coupler 73 (83) is fixed. In taking a connecting state, the female coupler 74 (84) is relatively brought into contact with the male coupler 73 (83) from a lower part, thus the movable base 43 is moved upward with the male coupler 73 (83), and the positioning state is changed to the movable state.SELECTED DRAWING: Figure 8
Patent JP-2018067671-A (JP)
Title: Electronic component holding device
Inventor: MIURA MISUZU
IPC: H01L23/40
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component holding device capable of securing insulation and heat resistance and improving the holding reliability of the electronic component.SOLUTION: A holding device 17 of an electronic component 10 includes a pressing metal fitting 20 and a pressing portion 21. The pressing metal fitting 20 has an attachment portion 24 attached to the placement portion 14 where the electronic component 10 is disposed and an extension portion 25 extending from the attachment portion 24. The pressing portion 21 is formed of an insulating polyethylene terephthalate resin, is provided on the extension portion 25 of the pressing metal fitting 20, contacts the electronic component 10, and presses the electronic component 10 against the placement portion 14.SELECTED DRAWING: Figure 1
Patent JP-2018064542-A (JP)
Title: Fibroin-like protein variant and cell culture method
Inventor: KITAZAWA MANABU
IPC: C12N5/10
Filed: 2016-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a scaffold for culturing cells as a technique for replacing feeder cells for culturing stem cells which can efficiently culture stem cells.SOLUTION: A fibroin-like protein variant which has been induced to have a cell adhesion sequence which does not include RGD (Arg-Gly-Asp) in a fibroin-like protein repeated structure on the basis of the discovery that stem cells can be efficiently cultured in a cell adhesion sequence which does not include the typical example of a cell adhesion sequence of RGD, a cell culture vessel coated with the protein, and a culture method of the stem cells etc. using the vessel.SELECTED DRAWING: Figure 1
Patent JP-2018071561-A (JP)
Title: Control method of continuously variable transmission and continuously variable transmission
Inventor: TAZOE KAZUHIKO
IPC: F16H9/18
Filed: 2016-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a control method of a continuously variable transmission capable of attenuating hydraulic vibration even in a case where a dead time of an actual value is made large with respect to a command value for supply oil pressure to a continuously variable transmission, and provide a continuously variable transmission.SOLUTION: A control method of a transmission 4 comprises calculating a correction amount α on the basis of actual oil pressure Ppri_A of oil pressure Ppri, and correcting a PRI pressure command value Ppri_com with the correction amount α. In control method of the transmission 4, the correction amount α contains a dead time of the actual oil pressure Ppri_A to the PRI pressure command value Ppri_com, as a correction element.SELECTED DRAWING: Figure 1
Patent JP-2018070183-A (JP)
Title: Packaging box
Inventor: IMAI MEGUMI
IPC: B65D5/24
Filed: 2016-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a packaging box in which a main body and a lid body are integrally formed from one blank sheet having no notch, and which is excellent in strength and is excellent in an aesthetic property under a developing state.SOLUTION: A packaging box is constituted by a protruding polygonal-shaped blank sheet in which side parts forming a profile are linear and have no notch. At the center provided is a bottom surface part (11), at four sides of the a bottom surface part (11) consecutively and sequentially provided are side surface parts (12) and top surface parts (13), and between adjacent two side surface parts (12) consecutively provided are first inner folding parts (14). Between two top surface parts (13) in an opposite positional relationship and the first inner folding part (14) adjacent to those consecutively provided are second inner folding parts (15), and between the two top surface parts (13) other than the top surface parts in an opposite positional relationship and the first inner folding parts (14) adjacent to those consecutively provided are folding parts (16).SELECTED DRAWING: Figure 1
Patent JP-2018072966-A (JP)
Title: Domestic emergency supplies keeping system
Inventor: FUJIMOTO KENJI
IPC: G06Q50/10
Filed: 2016-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a system which manages a storage place where water and foodstuff for one week as emergency supplies are kept on an upland which is hardly impacted by mega-tsunami.SOLUTION: A system 1 installed on an upland of, for example, about 60 meters or higher above sea level includes a computer 10 which performs management for keeping water and emergency food for one week as domestic emergency supplies in normal time and a printer which outputs a kept item list for returning kept emergency supplies before the computer 10 stops in emergency. Furthermore, the computer 10 includes a first function processing part which manages warehousing/releasing state of each kept item, a second function processing part which manages a storage state of each kept item until releasing the kept item warehoused and a third function processing part which manages application state of insurance for each kept item until releasing the kept item warehoused.SELECTED DRAWING: Figure 1
Patent JP-2018069937-A (JP)
Title: Control device of four-wheel drive vehicle
Inventor: SHIMIZU SATOYUKI
IPC: B60K23/08
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a four-wheel drive vehicle which stabilizes a vehicle behavior at transition to a connected state from a disconnected state.SOLUTION: At transition to a connected state from a disconnected state, a first clutch 24, a second clutch 32, a left electromagnetic coupling 34L, and a right electromagnetic coupling 34R are engaged with one another following an order which is selected according to a traveling state of a four-wheel drive vehicle 10 so that inertia torque which is generated at a rise of the rotation of a propeller shaft 28 is transmitted to a drive wheel for stabilizing a vehicle behavior out of front wheels 14L, 14R and rear wheels 16L, 16R, thus stabilizing the vehicle behavior according to the traveling state of the vehicle.SELECTED DRAWING: Figure 4