baber/WOPTO huggingface dataset:
Patent JP-2014230690-A (JP)
Title: Game machine and game machine system
Inventor: HAYASHI KENJI
IPC: A63F7/02
Filed: 2013-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique capable of preventing a feeling of unfairness to be given to a player depending on location of a game machine to be used.SOLUTION: A game machine includes: a performance button 161 and a performance key 162 for receiving player's operation; and a performance control part 300 for distinctly generating first game start identification information including information indicating operation in a location of a first kind, and second game start identification information including information indicating operation in a location of a second kind when the performance button 161 and the performance key 162 receive the player's operation.
Patent JP-2014235950-A (JP)
Title: Operation mechanism for vacuum switch
Inventor: ENDO YU
IPC: H01H33/666
Filed: 2013-06-05
Abstract: PROBLEM TO BE SOLVED: To provide an operation mechanism for a vacuum switch, in which components in the operation mechanism supporting and fixing an opening spring have simple structure so that the number of the components can be reduced.SOLUTION: An operation mechanism for a vacuum switch comprises: an operation axis 4 connected to a movable side of a vacuum valve; a conversion lever 6, an intermediate part of which is connected to the operation axis 4, and one end of which is rotatably fixed on a main axis 8; a movable pin 10 fixed on the other end of the conversion lever 6; a U-shaped movable side support 20, both side faces of which have the movable pin 10 penetrating thereinto; a spring support column 21 having an opening part 22 from an intermediate part thereof to one end so that the movable pin 10 can move freely, and penetrating a bottom face of the U-shaped movable side support 20; a fixed side support 23 on which the other end of the spring support column 21 is fixed; and an opening spring 15 supported between the fixed side support 23 and the movable side support 20, and provided at an outer peripheral part of the spring support column 21.
Patent JP-2014080416-A (JP)
Title: Amine compound and its application
Inventor: MATSUMOTO NAOKI
IPC: C07D409/14
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To provide an aminocarbazole compound suitable for a hole transport material of an organic EL element, and an organic EL element excellent in driving voltage, luminous efficiency, and element life using the compound.SOLUTION: A 2-aminocarbazole compound is represented by general formula (1). (In the formula, X represents a sulfur atom or an oxygen atom, Rto Reach independently represent a hydrogen atom, a deuterium atom, or a phenyl group, and Arand Areach independently represent a C6-C18 aromatic hydrocarbon group, a dibenzothienyl group, or a dibenzofuranyl group.)
Patent JP-2014237229-A (JP)
Title: Method of manufacturing substrate for liquid discharge head
Inventor: SAKAI TOSHIYASU
IPC: B41J2/16
Filed: 2013-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a substrate for a liquid discharge head that can suppress tilting without lowering productivity.SOLUTION: There is provided the method of manufacturing a substrate for a liquid discharge head that includes a process of forming a liquid supply port penetrating a silicon substrate by dry etching, and the process sequentially repeats: a process (1) of forming an etching protective film on the silicon substrate, a process (2) of removing an etching protective film at a bottom part from the etching protective film, and a process (3) of etching the silicon substrate, a sheath formed in the process (2) being thicker than a sheath formed in the process (3).
Patent JP-2014238997-A (JP)
Title: Power generator, fuel battery stack, and method of manufacturing the same
Inventor: KURIHARA TAKUYA
IPC: H01M8/02
Filed: 2013-06-10
Abstract: PROBLEM TO BE SOLVED: To suppress dropping of linear pressure of a seal member arranged between one power generator and the other power generator.SOLUTION: A method of manufacturing power generators constituting a fuel battery stack by being laminated by a plurality of numbers includes step (a) for forming a first seal member on a first surface of one separator, a step (b) for stacking a power generator constituting member containing at least an electrolyte film and other separator on a second surface of one separator where the first seal member is formed, an a step (c) for forming a second seal member between one separator and the other separator having been stacked.
Patent JP-2014240080-A (JP)
Title: Emergency driving device of sliding nozzle
Inventor: MIKUNI MASATO
IPC: B22D11/10
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an emergency driving device of a sliding nozzle which enables the sliding nozzle to be unfailing operated during an emergency even when used under a high temperature environment.SOLUTION: A sliding nozzle driving device includes: a driving source which supplies a driving force for operating a sliding nozzle provided at a bottom part of a molten steel vessel; and transmission mean which transmits the driving force from the driving source to the sliding nozzle. An emergency driving device in the sliding nozzle driving device comprises: an emergency driving source; and an air clutch which connects a driving force of the emergency driving source to the transmission means only during an emergency. A fluorine resin ring is used as a seal material between a cylinder and a piston of the air clutch.
Patent JP-2014240451-A (JP)
Title: Aqueous ink for inkjet, inkjet recorded matter, inkjet recording method, and inkjet recording device
Inventor: NAGASHIMA HIDEFUMI
IPC: B41M5/00
Filed: 2013-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink showing good drying property even in printing on a non-porous substrate, and having high glossiness, rubbing resistance and ethanol resistance in a printed portion.SOLUTION: An aqueous ink for inkjet to be used for an inkjet recording system including a heating process is provided, which comprises water, a water-soluble organic solvent, a pigment, polycarbonate urethane resin fine particles and a modified polyvinyl alcohol. The modified polyvinyl alcohol is one or more compounds selected from silanol-modified polyvinyl alcohol and carboxyl-modified polyvinyl alcohol.
Patent JP-2015003967-A (JP)
Title: Conductive thin film, laminate, actuator element and production method thereof
Inventor: TERASAWA NAOHIRO
IPC: C08J5/18
Filed: 2013-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an actuator with improved performance.SOLUTION: A conductive thin film comprises carbon black or graphite, a polymer and an ionic liquid.
Patent JP-2015004926-A (JP)
Title: Image forming apparatus, method for controlling image forming apparatus, and program
Inventor: YASUKAWA TAKUMA
IPC: G03G21/00
Filed: 2013-06-24
Abstract: PROBLEM TO BE SOLVED: To release a power saving state, while the image of a sheet is read and to start post-processing for the read sheet, immediately after the completion of reading.SOLUTION: An image forming apparatus includes reading means for reading the image of the sheet, image forming means for forming the image on the sheet, post-processing means for performing predetermined post-processing for the inserted sheet or the sheet conveyed from the image forming means, reception means receiving an instruction for processing using the post-processing means, in response to the reading of a plurality of sheets by the reading means, and power supply control means for supplying power to the image forming means being in the power saving state, in response to the reception of the instruction.
Patent JP-2014067398-A (JP)
Title: Hand writing input system
Inventor: NAGAOKA HIDEKAZU
IPC: G06F3/041
Filed: 2013-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a hand writing input system capable of obtaining a piece of precise positional information of a dot mark even when an electronic pen is inclined or rotated while performing a hand writing input.SOLUTION: After setting initial values of relative positions W2 [I, J] of each of dot marks with respect to grid points as references (S301), a dot mark decoding section repeatedly executes the following steps sequentially until predetermined conditions are satisfied (S306): a calculation processing (S302) to calculate a projection conversion matrix H on the basis of the positions of the dot marks on a pixel coordinate system and positions to which the relative positions W2 are added to the positions of the grid points; a conversion processing (S303) to convert the positions of the dot marks from the pixel coordinate system to a grid point coordinate system using the projection conversion matrix H; a generation processing (S304) to generate a piece of relative position information on the basis of the positions of the converted dot marks and the positions of the grid points; and an updating processing (S305) to updates the relative positions W2 [I, J] according to the relative position information.
Patent JP-2014163218-A (JP)
Title: Shield machine and shield method
Inventor: YASUMITSU TATSUYA
IPC: B09C1/08
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To improve agitation efficiency in shield excavation.SOLUTION: There is provided a shield machine 1 which takes excavation earth in a chamber 13 provided on a back side of a cutter spork 12 including a cutter 11 for excavating the ground in the front of a main body 10, and agitates the excavation earth with agitation blades 16, 17 provided in the chamber 13. An intermediate support member 15 provided extending between the cutter spork 12 and a partition wall 14 positioned on a back side of the chamber 13 in the main body 10 is provided with injection holes 22 for injecting additives into the excavation ground in the chamber 13. Then the additives are injected into the excavation earth in the chamber 13 from the respective injection holes 22 provided in the intermediate support member 15.
Patent JP-2015011795-A (JP)
Title: Vehicle lighting device, vehicle, and control method of vehicle
Inventor: MORIMOTO TADASHI
IPC: F21S8/10
Filed: 2013-06-27
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a vehicle lighting device, which has a wavelength conversion element and a projection lens, and a vehicle using the vehicle lighting device.SOLUTION: A vehicle lighting device includes: a light source 10; a wavelength conversion element 40 which receives first light 11 emitted from the light source 10 and emits second light 12; a projection lens 50 which projects the second light 12 emitted from the wavelength conversion element 40; and a first control device 55 which changes a focal position of the projection lens 50 by a first control signal. The structure improves the durability of the vehicle lighting device.
Patent JP-2015011598-A (JP)
Title: Method for generating image signal interpolation signal
Inventor: OZAWA NAOKI
IPC: H04N1/387
Filed: 2013-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for generating an image signal interpolation signal capable of frequency correction conforming to a process for doubling the number of pixels by dividing pixels of a solid-state image pickup element and suitable for heightening the resolution of an image signal obtained by the solid-state image pickup element.SOLUTION: A frequency coefficient is generated by applying a DCT process to an image signal obtained by the solid-state image pickup element, and, after multiplying it by a reciprocal of a coefficient 1/2×{1+cos(π×v/16)} conforming to a process for doubling the number of pixels by dividing pixels, generating a signal by an IDCT process in which pixel intervals are reduced. An excellent image signal close to an image which should intrinsically be obtained by a 4K-compatible solid-state image pickup element can thereby be obtained, even when a full-high-vision image is displayed by a 4K-compatible display device.
Patent JP-2015016034-A (JP)
Title: Medical treatment instrument and medical treatment device
Inventor: OHIRA TAKESHI
IPC: A61B18/12
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a medical treatment instrument and a medical treatment device which have simple device structures and can be used by switching functions of a laser knife and an electric knife.SOLUTION: A medical treatment instrument inserted into a body lumen is composed of a conductive hollow waveguide for guiding carbon dioxide laser which can dissect contactlessly and a blade electrode 21 provided at an end of the hollow waveguide. The hollow waveguide is provided with a connection terminal 13 for conducting high-frequency current between a counter electrode in contact with an organism to be treated and the blade electrode 21.
Patent JP-2015016734-A (JP)
Title: Pneumatic tire and tire wheel assembling body
Inventor: KIYONO TOSHIYA
IPC: B60C17/00
Filed: 2013-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire which is improved in riding comfort at normal traveling while suppressing the lowering of run-flat durability, and a tire wheel assembling body.SOLUTION: A pneumatic tire 1 comprises a carcass layer 6 which is formed of a main body part 6a extending between a pair of bead parts 2, and a folded part 6b which is embedded in the bead parts 2 from the main body part 6a, and folded around a bead core 5. The pneumatic tire 1 also comprises a reinforcing rubber layer 11 at the inside of a tire width direction of the main body part 6a of the carcass layer 6. In the pneumatic tire 1, at least one groove 12 extending to a tire circumferential direction is formed at a tire cavity surface of the reinforcing rubber layer 11, a recess 13a and a protrusion 13b are formed at an upper wall face of the groove 12 in a tire meridian cross section view, and a protrusion 14a and a recess 14b which correspond to the recess 13a and the protrusion 13b are formed at a lower wall face of the groove 12.
Patent JP-2015018900-A (JP)
Title: Circuit board manufacturing method, circuit board and electronic apparatus
Inventor: FUKUMORI HIROMASA
IPC: H05K3/42
Filed: 2013-07-10
Abstract: PROBLEM TO BE SOLVED: To achieve a circuit board having good signal transmission characteristics.SOLUTION: A circuit board manufacturing method comprises: a process of forming a through hole 13 in a circuit board 10A; a process of forming a conductor film 51 on an inner wall of the through hole 13; a process of removing the conductor film 51 formed at a depth D1 inside from a rear face 12 side from the conductor film 51 on the inner wall of the through hole 13 by wet etching. A part of the conductor film 51 to be a stub 60 is removed with high accuracy by wet etching to achieve the circuit board which has reduced transmission loss by the stub 60 and good signal transmission characteristics.
Patent JP-2015021530-A (JP)
Title: Connection structure of revolving shaft, filter cleaning device and air conditioner
Inventor: YOKOTA SHUHEI
IPC: F16D1/06
Filed: 2013-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a connection structure of a revolving shaft capable of certainly connecting a connection shaft to a drive shaft by arranging a spring at a predetermined position with regard to the drive shaft while structurally preventing the plastic deformation of the spring due to an external force during the connection of the connection shaft to the drive shaft.SOLUTION: A connection structure of a revolving shaft comprises: a drive shaft 70 for transmitting a torque that includes a cylindrical part 73, into which a connection shaft 90 is inserted; the connection shaft 90 connected to the drive shaft 70; and a spring part provided in the drive shaft 70 and including an U-shaped bent part 83 opposing an insertion direction of the connection shaft 90 into the drive shaft 70, in which the connection shaft 90 includes a concave groove part 94 into which the bent part 83 of the spring part is fitted when the connection shaft 90 is inserted into the drive shaft 70.
Patent JP-2015022111-A (JP)
Title: Faraday rotator and method for holding faraday element in faraday rotator
Inventor: NAKAMURA NOBUO
IPC: G02B27/28
Filed: 2013-07-18
Abstract: PROBLEM TO BE SOLVED: To provide a small Faraday rotator that includes a magnet body having a through-hole and a Faraday element assembled in the through-hole and has excellent optical characteristics while eliminating external pressure added to the Faraday element, and to provide a method for holding a Faraday element in a Faraday rotator.SOLUTION: The Faraday rotator includes the magnet body composed of: a first magnet 21 magnetized in a direction perpendicular to an optical axis and heading to the optical axis; a second magnet 22 magnetized in a direction perpendicular to the optical axis and parting from the optical axis; and a third magnet 23 disposed between the above two magnets and magnetized in a direction parallel to the optical axis and from the second magnet to the first magnet. A through-hole (hole) where a Faraday element 25 having paramagnetism is disposed is formed in the magnets; and the magnetized Faraday element 25 is held in a floating state in the through-hole by the magnetic force of the first magnet 21 and of the second magnet 22.
Patent JP-2015021085-A (JP)
Title: Biaxially oriented polyester film
Inventor: NOZAWA KOTARO
IPC: B29C55/12
Filed: 2013-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film which contains a crystal nucleus agent, is low in heat shrinkage, has excellent characteristics and is suitably usable as e.g. a substrate for a material protecting the back surface of a solar cell.SOLUTION: A biaxially oriented polyester film is composed of a polyester resin and contains 0.2 wt.% or more, relative to the amount of the polyester resin, of a crystal nucleus agent consisting of an organic nitrogen compound.
Patent JP-2015019911-A (JP)
Title: Nail sticker
Inventor: KO YUSHOKU
IPC: A45D29/00
Filed: 2013-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a nail sticker also used for French nail, including in one sheet both a sticker for the whole nail and a sticker for the tip part of a nail.SOLUTION: A nail sticker includes: a first base material layer (11a) for sticking to the whole of a nail or artificial nail; a second material layer (11b) for sticking only to part of the tip side of the nail or artificial nail; a first release paper (13a) and a second release paper (13b) each stuck in a peelable manner through a first adhesive layer (12a) and a second adhesive layer (12b) on the lower surface of the first base material layer (11a) and the second base material layer (11b); and a transparent or semi-transparent single (one sheet) protective film (15) stuck to the upper surface of the first base material layer (11a) and the second base material layer (11b). The first base material layer (11a) and the first release paper (13a), and the second base material layer (11b) and the second release paper (13b) are separated from each other through a curve line-shaped gap (16) formed therebetween.
Patent JP-2015009272-A (JP)
Title: Welding method for projection bolt
Inventor: AOYAMA YOSHITAKA
IPC: F16B35/04
Filed: 2013-07-02
Abstract: PROBLEM TO BE SOLVED: To properly secure a molten state on the side of a sheet steel when a projection bolt is to be welded to the sheet steel by electric resistance welding.SOLUTION: The welding method for a projection bolt 1, employed for welding a projection bolt 1, formed of a shank 2, a circular diameter-expanded part 3, and a welding projection 4 consisting of an initial molten part 4A having a tapered part 6 and a main molten part 4B, to a sheet steel 8 by electric resistance welding, is characterized by welding the projection bolt in the condition that the volumetric ratio of the initial molten part 4A to the volume of a steel plate component 8 equal to the initial molten part 4A in diameter is set at 0.08-0.20. Thereby, a melting amount of the steel plate component 8 is properly secured.
Patent JP-2015024770-A (JP)
Title: Baby carriage
Inventor: YAMASHITA SHUZO
IPC: B62B9/10
Filed: 2013-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a suitable environment for an infant in a baby carriage with respect to heat warmth.SOLUTION: A baby carriage, in which a seat part is covered by a capsule type shell structure, is equipped with a power supply part comprising a solar panel or a battery, a cooler comprising a heat pump or the like, and has an air blow function. Cooled air or warmed air is blown to plural portions of a mesh seat which is provided on the seat part and has air permeability via air blow pipes, thereby making it possible to perform a thermal management for an environment of an infant. Further, the baby carriage can be protected from air contamination due to pollens and exhaust gas and also noxious insects by blockage thereof from ambient air, and further comprises a structure having a high safety against an impact from exterior.
Patent JP-2015029632-A (JP)
Title: Pneumatic articulation device
Inventor: OKADA JUN
IPC: A61H1/02
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic articulation device that acts on a joint and a living tissue around the joint softly as much as possible, and enables continuous use for multi-hours or more by intermittent air compression.SOLUTION: A pneumatic articulation device 1 includes joint embracing parts 2a, 2b constituted of flexible materials for embracing limbs on a proximal side and a distal side across a joint 100, and an air sack 4 constituted of a flexible pipe body curved in a circular arc shape having an air supply and exhaust opening 5 for supplying and exhausting air in the lumen. In the device, both ends stick to the proximal side and the distal side of the joint embracing parts 2a, 2b, respectively. The device is provided with a circular arc-shape air sack unit 3 disposed in the joint embracing part so that the flexural side of the joint becomes a concave. By intermittently pressurizing the circular arc-shape air sack, a central angle of the circular arc-shape air sack changes, and thereby the flexion movement of the joint is repeatedly generated.
Patent JP-2015030833-A (JP)
Title: Composition including polyamide resin, copper compound and potassium halide, and molding formed thereof
Inventor: YASUI TETSUYA
IPC: C08L77/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a polyamide resin composition simultaneously excellent in heat resistance, moisture resistance and high temperature shock resistance and formed by mixing a halogen compound and a potassium halide.SOLUTION: The composition includes a polyamide resin, a potassium halide and a copper compound. The potassium halide of less than 1 mass% is included to the total amount of the composition and the median size of the potassium halide is 1 μm or more and 400 μm or less. The potassium halide is potassium iodide and/or brominated potassium, and the copper compound is copper iodide. Furthermore, benzoguanamine or melamine is included as a nitrogen compound.
Patent JP-2013243401-A (JP)
Title: Amorphous transformer
Inventor: MIKOSHIBA RYOSUKE
IPC: H01F27/24
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To enhance work efficiency by making an amorphous core self-support well, while reducing the sagging due to the own weight at the corner of the self-supporting core when compared with prior art, and assembling the core and the coil smoothly.SOLUTION: An amorphous transformer includes an amorphous core 110 formed of an amorphous material and self-supporting substantially vertically in a state supported by a core support member 100 so as to locate a lap part 111 above, and a coil 120 being inserted into the amorphous core. The core support member 100 is constituted by integrating a side face support member for supporting the side face of the amorphous core 110 and a corner support member 101 for supporting the corner of the core. The corner support member 101 has a shape copying the curve at the corner of the core, a plurality of corner support members are arranged at predetermined intervals, and the amorphous core and the side face support member are inserted into the coil.