baber/WOPTO huggingface dataset:
Patent JP-2015140498-A (JP)
Title: spinning apparatus
Inventor: YAMASHITA YASUHIRO
IPC: D01D5/092
Filed: 2014-01-28
Abstract: PROBLEM TO BE SOLVED: To cool filaments for forming a multifilament yarn, as quickly as possible after spinning, in a spinning apparatus for spinning the multifilament yarn of 200 denier or less.SOLUTION: A groove forming member 50 is arranged between a spinning beam 2 and a yarn cooling device 3. In the groove forming member 50, through-holes 51 are formed in parts overlapping spinnerets 13 in the spinning beam 2 and yarn traveling spaces 31 in cooling cylinders 21 in the yarn cooling device 3. In addition, a plurality of grooves 52 are formed on the undersurface of the groove forming member 50. The plurality of grooves 52 are extended in parallel to each other between the side surface of the groove forming member 50 and the through-holes 51. Thus, the spinnerets 13 and the yarn traveling spaces 31 communicate with outside air via the grooves 52. A depth F of each groove 52 is about 2-3 mm.
Patent JP-2015141596-A (JP)
Title: Portable equipment, touch position correction method, and program
Inventor: OBATA TAKANORI
IPC: G06F3/041
Filed: 2014-01-29
Abstract: PROBLEM TO BE SOLVED: To provide portable equipment including a touch panel having a curved surface area capable of appropriately correcting an actual touch position when the curved surface area is touched to a touch position aimed at by a user.SOLUTION: A portable telephone set 1 includes: a display 3 arranged on the front face of a cabinet 2; a touch panel 4 at least partially having a curved surface area 4a overlapped with the display 3 for detecting a touch position touched with the finger; and a control part. The control part determines an approach direction in which the finger approaches the curved surface area 4a when the touch position is within the curved surface area 4a. Furthermore, the control part corrects the touch position in the curved surface area 4a in accordance with the approach direction.
Patent JP-2015149411-A (JP)
Title: Optical frequency difference monitor and optical device
Inventor: KOBAYASHI HIROYUKI
IPC: H01S5/12
Filed: 2014-02-06
Abstract: PROBLEM TO BE SOLVED: To provide an optical frequency difference monitor capable of monitoring the optical frequency difference with high accuracy, even if the environmental temperature changes.SOLUTION: An optical frequency difference monitor 10 includes: a discrimination optical filter 1 having periodic transmission characteristics or reflection characteristics for the optical frequency; and an optical frequency difference monitoring section 2 for receiving two light waves, which are inputted to the discrimination optical filter 1 and transmitted or reflected, and detecting the optical frequency difference of two light waves based on the difference of transmittance or reflectance of the discrimination optical filter 1 for two light waves. The two light waves have the optical frequencies different from each other, and are inputted to the discrimination optical filter 1 while aligning the optical axes each other, regardless of the temperature change.
Patent JP-2015148115-A (JP)
Title: Paint for road surface line sign and road surface line sign
Inventor: MATSUO AKITO
IPC: B05D7/00
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide paint for a road surface line sign that is free of problems associated with smoothness of projection part surfaces and sticking properties of glass beads as well as shape maintaining properties of a projection part when the road surface line sign comprising beltlike lines having plane parts and projection parts (projection streaks) is formed by a slitter (slitter type coating machine).SOLUTION: Paint for a road surface line sign contains a thermoplastic binder, an extender, a plasticizer, coloring pigment, and the glass beads as essential components, and also contains a thixotropy-imparting agent as a combined material of bentonite and oxidation PE wax in addition to the essential components. The paint contains 0.1-0.55% of the former and 0.17-0.33% of the latter for the total amount thereof. The paint is suitable for construction of the line sign comprising beltlike lines, having plane parts 11 and projection streaks (projection part) 13 on a road surface 17, on the road surface using a slitter type coating device 21.
Patent JP-2015148216-A (JP)
Title: Air duct and turbine appliance
Inventor: ITO TAKANORI
IPC: F02C7/045
Filed: 2014-02-07
Abstract: PROBLEM TO BE SOLVED: To provide an air intake duct etc., capable of restricting the noise discharged outside with a simple constitution.SOLUTION: An air intake duct 20 of a gas turbine in which air is circulated through an air stream passage by the rotation of blades attached to a rotor, comprises: an air intake duct body 41 that forms the air stream passage with a wall body 43 provided in the circumference of the air intake duct body 41; a phase area E1 formed on the wall body 43 of the air intake duct body 41 to oscillate with predetermined phase by an acoustic wave transmitting the air stream passage; and an antiphase area E2 formed on the wall body 43 of the air intake duct body 41 to oscillate with antiphase in inverse relation to the phase area E1 by the acoustic wave transmitting the air stream passage.
Patent JP-2014079660-A (JP)
Title: Imaging device, controller and control method
Inventor: SUGITA MITSUO
IPC: G01N21/17
Filed: 2014-02-13
Abstract: PROBLEM TO BE SOLVED: To enable weighting on a scan line about an important part to be an inspection target of an object to be inspected.SOLUTION: An imaging device controls scanning means so as to overlap portions of adjacent scanning areas on each other among a plurality of scanning areas of measuring beams in an object to be inspected at a prescribed part, and acquires a tomographic image of the object to be inspected on the basis of a plurality of beams obtained by multiplexing a plurality of return beams from the object to be inspected irradiated with the plurality of measuring beams with a plurality of reference beams corresponding to the plurality of measuring beams.
Patent JP-2015152281-A (JP)
Title: air conditioner
Inventor: OCHIAI KEIICHI
IPC: F24F11/02
Filed: 2014-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of performing control of a wind direction and an air amount without increasing rotational frequency of a fan, and capable of achieving improvement of both comfort and energy saving.SOLUTION: An indoor unit includes: a temperature sensor 6 which detects temperature distribution by rotating in directions A, B of air blown out into mutually opposite directions from a plurality of outlets 3, 4; and a control device 20 which, when there is an area having temperature difference in temperature distribution detected by the temperature sensor 6, controls the rotational frequency of, for example, a cross-flow fan 11 for blowing air to the areas other than the area, out of a plurality of cross-flow fans 11, 12, and which controls an angle of, for example, a wind direction plate 4a of an outlet 4 facing the area side having the temperature difference out of the outlets 3, 4.
Patent JP-2015151619-A (JP)
Title: Method for recovering scandium
Inventor: NAGAKURA TOSHIHIKO
IPC: C22B3/04
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To recover roughly purified scandium, which is purified to an extent acceptable for a technique for highly purifying scandium, efficiently and without any complicated operation from a neutralized sediment (drainage sediment) generated in neutralizing acidic mine drainage which contains a sulfur constituent.SOLUTION: A method for recovering scandium includes: a washing step S1 for washing a neutralized sediment (drainage sediment); and a dissolution step S2 for subjecting the sediment washed in the washing step S1 to dissolution in an acid. It is preferable that the method further includes: a re-dissolution step S3 for subjecting a dissolution residue which remains after the dissolution in the dissolution step S2 to dissolution with an acid. In the washing step S1, it is preferable that the neutralized sediment (drainage sediment) is washed with a washing liquid until a pH of the post-washing liquid produced in the washing step becomes 6 or higher. In the dissolution step S2, it is preferable that the washed sediment is dissolved in an acid to adjust the pH to 1-4.
Patent JP-2015156260-A (JP)
Title: Silver paste burning film and electronic component
Inventor: KURITA TORU
IPC: H01B5/02
Filed: 2014-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a silver paste burning film which is produced by printing a silver paste using silver particles having a particle diameter of nanometer level on an optional member (substrate) by applying screen printing, and then burning it, capable of preventing defect such as contact point defect or chip crack between it and a loaded chip, and suppressing also damage of the chip, and a production method of it. 
     SOLUTION: Provided is the silver paste burning film produced by screen printing of a silver paste including silver particles whose average particle diameter is equal to or less than 800 nm on a predetermined member, in which a value of Ra is equal to or less than 0.65 μm, and a film thickness is equal to or more than 15 μm. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015155150-A (JP)
Title: Pneumatic tire and method for manufacturing the same
Inventor: MORI YOSHIKO
IPC: B60C15/04
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire suppressed in damage of a bead part, and excellent in fuel consumption and durability, and a method for manufacturing the same. 
     SOLUTION: A method for manufacturing a pneumatic tire includes: an adhesion layer formation step (S100) for forming an adhesion layer containing an adhesive composition containing component where a carbon atom constituting carbon-carbon double bond causes a reaction forming carbon-sulfur bond with a sulfur atom, on the surface of vulcanized or semi-vulcanized rubber having a thickness of 0.5-10 mm and 100% elongation tensile stress M100 measured by JIS K6251:2010 of 1-20 MPa; an unvulcanized rubber pneumatic tire molding step (S200) for molding an unvulcanized rubber pneumatic tire by using a bead where the periphery of a bead core is covered with the rubber; and a vulcanization step (S300) for vulcanizing the unvulcanized rubber pneumatic tire. 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015155824-A (JP)
Title: Production of chiral gold nanorod organization body using serum protein
Inventor: NIIMORI HIDEYUKI
IPC: B82Y5/00
Filed: 2014-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a chiral gold nanorod organization body having circular dichroism and capable of being utilized as a raw material of various kinds of function devices, and a technique capable of measuring, easily and at low cost, density of serum protein, by using an organization body formed of plural gold nanorods. 
     SOLUTION: Provided is the chiral gold nanorod organization body formed of plural gold nanorods, and the organization body has circular dichroism. A measurement method of density of serum protein is also provided. The measurement method comprises: a) a step for preparing a cell in which the gold nanorods and a solution containing the serum protein to be tested, are injected; b) a step for applying light to the cell; c) a step for detecting a circular dichroism spectrum of the light transmitting through the cell; d) a step for comparing a preset detection amount reference which is preset for every kind of the protein serum to be tested, and the detection result obtained in the step c); and e) a step for calculating the density of the protein serum to be tested based on the comparison result obtained in the step d). 
     COPYRIGHT: (C)2015,JPO&INPIT
Patent JP-2015159348-A (JP)
Title: Radio wave transmissive metal material
Inventor: FUKUZAKI TOMOKAZU
IPC: C22C21/00
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a radio wave transmissive metal material applicable to, e.g., a housing of radio communication equipment.SOLUTION: There is provided an alloy with a crystal structure consisting mainly of quasicrystals or approximate crystals having high resistivity and excellent mechanical strength and suited as a radio wave transmissive metal material, in particular, an alloy capable of making the insertion loss of radio waves with frequency of 2 GHz be from -3.5 dB/mm to 0 dB/mm inclusive, which is an alloy of aluminum and a transition metal optionally further containing at least one element of silicon, magnesium and lithium.
Patent JP-2015158019-A (JP)
Title: Wig, manufacturing method of wig, and hair set
Inventor: IGARASHI YOSHITAKE
IPC: A41G3/00
Filed: 2014-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a wig allowing a wearer to smoothly brush hair by preventing any knots and laid-around parts from being exposed to the surface of a wig base and providing hair roots filling the wig base with natural external appearance.SOLUTION: A wig 1 is formed by filling artificial skins 20A and 20B constituting a wig base, with hairs 3 consisting of artificial hairs or human hair. The wig includes engaging portions 31 engaged with the artificial skins 20A and 20B at halfway portions of the hairs 3. The engaging portions 31 are located at the back sides of the artificial skins 20A and 20B, and both ends of the hairs 3 are positioned on the surface sides of the artificial skins 20A and 20B respectively, so that the artificial skins 20A and 20B are filled with the hairs without being bounded.
Patent JP-2015157724-A (JP)
Title: Light weight alkali resistant fire resistant thermal insulating brick and manufacturing method therefor
Inventor: TSUNOMURA HISANORI
IPC: F27D1/00
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an alkali resistant fire resistant thermal insulating brick conducted reducing weight by enhancing porosity and having low thermal conductivity and excellent strength and a manufacturing method therefor.SOLUTION: There is provided a light weight alkali resistant fire resistant thermal insulating brick obtained by mixing an alumina powder and a powder of a hydraulic material containing calcia so that alumina is 91 to 99.9 mass% and calcia is 0.1 to 9 mass% and further mixing a pore adding material and water to have a slurry and then burning the molded body in an ambient air atmosphere, constituted by a skeleton part of the alumina particle connected by composite oxide of alumina and calcia and a cavity part existing between skeleton parts and having porosity of 70% or more and thermal conductivity (350°C) of 0.4 to 1.0 W/(m K).
Patent JP-2015159026-A (JP)
Title: electromagnetic cooker
Inventor: CHIBA KENICHI
IPC: H05B6/12
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic cooker to which a technical idea suitable for a table top type article having plural heating units and an operation power supply of 200 V is applied.SOLUTION: An electromagnetic cooker has plural heating units which perform heating operation by making AC current flow in induction coils. A printed wiring board on which plural electronic parts constituting a constituent part for supplying AC current to the induction coils and a constituent portion for controlling the supply of AC current are mounted is provided to each heating unit, and the plural printed wiring boards provided to the respective heating units have the same construction in hardware, containing the types of the mounted electrical parts. Accordingly, the whole construction can be simply designed at low cost by making the construction common even when the heating mode and the heating step are different among the heating units.
Patent JP-2015158312-A (JP)
Title: heat exchange ventilator
Inventor: FUJII YOSHINORI
IPC: F24F7/08
Filed: 2014-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchange ventilator capable of stabilizing a holding property of a filter unit.SOLUTION: A heat exchange ventilator of this invention includes a casing having an exhaust air passage and an air supply passage formed in an inside thereof, a heat exchange element exchanging heat between an exhaust air flow flowing through the exhaust air passage and an air supply flow flowing through the air supply flow passage, and a filter unit 10 inserted into an opening formed on a wall surface surrounding the air supply passage of a bottom surface of the casing below the heat exchange element so as to hold a filter on an inflow side of the air supply flow of the heat exchange element. The filter unit 10 has a closing plate 13 for closing the opening, a holding part having both ends fixed on the closing plate 13, and a heat insulating member covering an opposite surface side of a surface on the air supply passage side of the closing plate 13. An insertion port 13a to which the end of the holding part is inserted is formed on the closing plate 13 and the heat insulating member, and a weir 17 surrounding the insertion port is vertically provided on a surface on the air supply flow passage side of the closing plate 13.
Patent JP-2015158339-A (JP)
Title: Manufacturing method of torsion pipe type heat exchanger
Inventor: Wagatsuma masaaki
IPC: B23K1/00
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a torsion pipe type heat exchanger that reduces a manufacturing cost while maintaining an effective heat transfer contact area.SOLUTION: A refrigerant pipeline 4 is wound along a spiral groove 2 in a water pipeline 1 to be a core pipe having a plurality of spiral grooves on its outer periphery; at the same time or before the refrigerant pipeline 4 is wound, flux 3 is applied to one side of a surface where the water pipeline 1 and the refrigerant pipeline 4 are opposite to each other; and the water pipeline 1 after the refrigerant pipeline is wound and the refrigerant pipe 4 are immersed into a tank 7 of fused solder for heat transfer connection.
Patent JP-2014129381-A (JP)
Title: N-(hetero)aryl, 2-(hetero)aryl substituted acetamides for using as wnt signaling regulator
Inventor: DAI CHENG
IPC: A61P25/16
Filed: 2014-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a therapeutic agent for cell proliferation disorders selected from a group of keloid, fibrosis, protein urine, kidney graft rejection, osteoarthritis which are Wnt mediated disorders, or cancers such as colorectal cancer, breast cancer, head and neck squamous cell cancer which relate to abnormal Wnt signaling activity.SOLUTION: There is provided a compound of the formula (1) or the formula (2) with free form or its physiologically acceptable salt form. (1) (2), where a ring E is an aryl or a heteroaryl which may be substituted, A1 and A2 are independently a C1 to 5 hetero ring or a quinolinyl and the like, B is a benzothiazolyl, a quinolinyl and the like, X1, X2, X3 and X4 are independently a CR7 or a N, Y is a phenyl, a thiazolyl and the like, Z is an aryl, a C1 to 5 hetero ring and the like, R1 is a H or a C1 to 6 alkyl, and R2 and R3 is a H.
Patent JP-2015159897-A (JP)
Title: Gastrostoma tube insertion assisting tool
Inventor: TSUKAGOSHI RYOICHI
IPC: A61M25/01
Filed: 2014-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a gastrostoma tube insertion assisting tool which eliminates a possibility of a bumper portion from shifting and slipping out from a distal end member, and is capable of easily insert a gastrostoma tube into the gastrostoma.SOLUTION: An insertion assisting tool 10 is provided with a distal end member 13, at the tip of a bar-like member 12, for stretching a gastrostoma tube 1 by hooking the distal end member 13 on a bumper part 3 that is provided at the distal end portion of a tube main body 2 of the gastrostoma tube 1. The distal end member 13 comprises a pair of projections 15 projecting toward the distal end, and a connection part 16 that has flexibility and connects an intermediate part of each of the projections 15, wherein the connection part 16 is bended by the bumper part 3 being locked to the connection part 16 and pulled, thereby the projections 15 bend in the direction in which the distal ends thereof come closer to each other.
Patent JP-2015166424-A (JP)
Title: Inkjet ink and method of producing the same
Inventor: OZAKI TOMOAKI
IPC: C09D11/30
Filed: 2014-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet ink that when an inkjet ink is produced using edible pigment and other materials, prevents contamination of heavy metals, such as zirconium and the like, having no regulation value, so that severe self-imposed regulation is applied to their contamination amounts, whereby long-term dispersion and discharge from an inkjet device are stabilized.SOLUTION: In an inkjet ink containing at least water, a water-soluble organic solvent, a polymer dispersant, and a pigment, when the inkjet ink is produced, the dispersion treatment of the pigment is performed by a disperser using glass beads as dispersion media, and the concentration of zirconium metal ions contained in the inkjet ink is 50 ppm or less.
Patent JP-2014130374-A (JP)
Title: Liquid crystal display, display system and method for recognizing object shape using liquid crystal display
Inventor: TAKAHASHI MORIYOSHI
IPC: G02F1/1368
Filed: 2014-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display, a display system, and a method for recognizing an object shape using the liquid crystal display.SOLUTION: A liquid crystal display comprises: a liquid crystal panel for displaying an image; a first light source disposed below the liquid crystal panel and providing light for the liquid crystal panel; a first diffusion member disposed between the liquid crystal panel and the first light source and making luminance of the light uniform; a second light source disposed below the liquid crystal panel and radiating sensing signals for recognizing a shape of an object positioned above the liquid crystal panel toward the liquid crystal panel; and sensors disposed in or below the liquid crystal panel. The sensing signal reflected by the object is sensed by the sensors not through the first diffusion member.
Patent JP-2015171396-A (JP)
Title: Portable accessory hanger
Inventor: YAMASHITA YUKA
IPC: A47G25/28
Filed: 2014-03-11
Abstract: PROBLEM TO BE SOLVED: To provide a hanger for carrying the clothes of an infant or older person in a proper mode so as to put on or take off the clothes such as a jacket at an appropriate timing when going out with an infant or older person.SOLUTION: A portable accessory hanger is constituted by comprising: a hanger holding structure 1 supporting a pair of hanger arms 2 openably at their proximal parts and having an opening fixing mechanism; a holding frame rotatably engaged with the upper end of the hanger holding structure 1; and a fitting belt 5 fitted to the hanger holding structure and attached to an optional part in a desired suspending mode through a suspending frame 4, wherein a decoration element is added thereto.
Patent JP-2015174519-A (JP)
Title: Vehicle lower part structure
Inventor: FURUNO SHO
IPC: B60K11/02
Filed: 2014-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle lower part structure capable of properly coping with an increase request or an addition request for a radiation amount of a heat exchanger without increasing size of a vehicle.SOLUTION: A vehicle lower part structure 1 comprises an undercover 3 having a function of a heat exchanger 5 for heat exchanging by a heat medium disposed on a lower part of a vehicle 7.