baber/WOPTO huggingface dataset:
Patent JP-2015052986-A (JP)
Title: Three-dimensional restoration device, program, and method
Inventor: DI DI ZWIN
IPC: G06F17/50
Filed: 2013-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional restoration device, program and method capable of easily performing the three-dimensional restoration of a curve from a plurality of two-dimensional images by the intuitive operation of a user.SOLUTION: A display control part 24A allows a display part to display first and second two-dimensional images. A first plotting part 24B allows a user to freely plot a first two-dimensional curve overlapped with the first two-dimensional image on the display part, and a second plotting part 24C allows the user to freely plot a second two-dimensional curve corresponding to the first two-dimensional curve overlapped with the second two-dimensional image on the display part. A first specification part 24D specifies a first control point group as the control point group of the first two-dimensional curve or its approximation curve, and a second specification part 24E specifies a second control point group as the control point group of the second two-dimensional curve or its approximation curve. A three dimensional restoration part 24F calculates the three-dimensional positions of the first and second control point groups on the basis of a correspondence relationship between the first control point group and the second control point group, and restores a three-dimensional curve on the basis of the result.
Patent JP-2014025589-A (JP)
Title: Method for fastening fluid pipe flange part, and piping reinforcement tool
Inventor: TOTSUGI HIROYUKI
IPC: F16J15/10
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for fastening a fluid pipe flange part which can prevent a seal surface from falling from a bolt hole peripheral edge portion.SOLUTION: A method for fastening a fluid pipe flange part includes: inserting a bolt 2 into a bolt hole 40s formed in a flange part 40 of a water pipe 4; attaching a nut 3 to a tip portion of the bolt 2; fastening the bolt 2 and the nut 3 to each other to fasten the flange part 40. The method includes: respectively attaching finned seal members 10, which are respectively formed of elastic members having fin parts 12, to both end portions of the bolt 2l; respectively inserting the fin parts 12 into a clearance between the bolt hole 40s and a shank 21 of the bolt; and fastening the bolt 2 and the nut 3 to each other to fasten the flange part 40.
Patent JP-2015056224-A (JP)
Title: Induction heating apparatus
Inventor: FUJITA MITSURU
IPC: H05B6/36
Filed: 2013-09-10
Abstract: PROBLEM TO BE SOLVED: To provide an induction heating apparatus of a novel system that allows for uniform and efficient heating treatment of the surface area of a large-sized metal plate material or block material by utilizing the magnetic flux passing on the outside of a solenoid coil skillfully, and by using a small and compact induction heating coil unit.SOLUTION: A flatwise coil peripheral surface of an induction heating coil unit 1 whose cross-sectional shape is a flat profile, constituted by inserting a magnetic core 12 of a magnetic material into a solenoid coil 11 formed by winding a coil conductor in a solenoid shape, is arranged to face the surface of a heated body 3 in parallel therewith. Subsequently, while applying an AC power to the solenoid coil 11, the coil unit 1 is mounted on a scanning drive unit, e.g., an industrial robot, and moved for scanning along the heating surface area of the heated body 3, thus induction heating a wide area thereof without uneven heating.
Patent JP-2015055202-A (JP)
Title: Rotary compressor
Inventor: SHIMIZU TAKASHI
IPC: F04C18/32
Filed: 2013-09-12
Abstract: PROBLEM TO BE SOLVED: To prevent formation of a groove on a bearing.SOLUTION: A shaft-side first angular portion 35d formed on a driving shaft 34 by a first shaft portion 35a and a small-diameter portion 35c is positioned far from a rotor with respect to a bearing-side first angular portion 56 formed on a main bearing 50 by a first bearing portion 53 and a third bearing portion 55. A shaft-side second angular portion 35e formed on the driving shaft 34 by a second shaft portion 35b and a small-diameter portion 35c is positioned near the rotor with respect to a bearing-side second angular portion 57 formed on the main bearing 50 by a second bearing portion 54 and a third bearing portion 55.
Patent JP-2015057526-A (JP)
Title: Stabilization method of natural ground slope face
Inventor: OKAMOTO TOSHIHITO
IPC: E02D5/80
Filed: 2013-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for quickly executing cutting work and cutting slope face treatment work.SOLUTION: A plurality of longitudinal directional divided construction zones A1, A2 and A3 are set in the vertical direction of a natural ground slope face of a steep slope of a cutting object by dividing the natural ground slope face into a plurality of portions like widths w1, w2 and w3, and a cutting slope face A is formed by cutting downward from above for each of these longitudinal directional divided construction zones. Cutting slope face treatment is executed to the cutting slope face A of the longitudinal directional divided construction zone A1, and the cutting work is executed to the longitudinal directional divided construction zone A2 in parallel with it. The work is executed by using a processing machine supported by a wire, and an anchor installing process is executed before forming a slope frame in the natural ground slope face of the steep slope of exceeding gradability of the processing machine. Thus, the slope frame is easily formed in the case of an easily collapsible state in a deep place of the natural ground slope face of the steep slope.
Patent JP-2015068176-A (JP)
Title: Attachment structure of nozzle plate for fuel injection device
Inventor: NOGUCHI KOJI
IPC: F02M61/18
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an attachment structure of a nozzle plate for a fuel injection device capable of reducing manufacturing man-hours of the fuel injection device, and capable of reducing the manufacturing cost of the fuel injection device.SOLUTION: A nozzle plate 3 is fixed to an end side of a valve body 5 only by press-fitting a cylindrical fitting part 12 of the nozzle plate 3 to the end side of the valve body 5 and hooking a claw 25 of an arm 10 of the nozzle plate 5 to a locking protrusion 8 of the valve body 5. When a thermal expansion difference or a manufacturing error occurs between the nozzle plate 3 made of a synthetic resin material and the valve body 5 made of metal, a spring action portion 24 of the arm 10 is elastically deformed, and the thermal expansion difference or the manufacturing error between the nozzle plate 3 and the valve body 5 is absorbed, and a tilt surface 27 of the claw 25 of the arm 10 is always pressed to the locking protrusion 8 by elastic force of the spring action portion 24, and a bottom wall 14 of the nozzle plate 3 is always pressed to an end surface 13 of the valve body 5 by tilt surface component force acting on the tilt surface 27.
Patent JP-2015070321-A (JP)
Title: Sound processing device, sound processing method, and sound processing program
Inventor: RANDY GOMEZ
IPC: G10L21/0208
Filed: 2013-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a sound processing device, a sound processing method, and a sound processing program capable of achieving sound reverberation suppression to improve sound recognition accuracy even when a sound source direction is changed.SOLUTION: A sound processing device includes: a sound collection unit for recording an acoustic signal; a sound source direction estimation unit for estimating the direction of the sound source of the acoustic signal recorded by the sound collection unit; a sound reverberation suppression filter calculation unit for calculating a sound reverberation suppression filter to work on the acoustic signal recorded by the sound collection unit; and a suppression processing unit for allowing the sound reverberation suppression filter calculated by the sound reverberation suppression filter calculation unit to work on the acoustic signal. The sound reverberation suppression filter calculation unit calculates the sound reverberation suppression filter to work based on the sound source direction estimated by the sound source direction estimation unit.
Patent JP-2015070122-A (JP)
Title: Electronic component and manufacturing method therefor
Inventor: KITAJIMA MASAKI
IPC: H01F17/00
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an electronic component capable of suppressing occurrence of disconnection, and to provide a manufacturing method therefor.SOLUTION: An electronic component includes a first magnetic substrate 12b provided with a notch Cd, a laminate 14, a coil including a coil portion 25 and a lead portion 27d connected with both ends of the coil portion 25, respectively, overlapping the notch Cd, a connection 16d for connecting an external electrode 15d and the lead portion 27d, and particles P1-P3 provided at the joint of the lead portion 27d and connection 16d, and having a linear expansion coefficient smaller than that of the lead portion 27d and connection 16d.
Patent JP-2015069898-A (JP)
Title: Electrode and lithium ion secondary battery using the same
Inventor: ITO NORIYUKI
IPC: H01M4/13
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To achieve an electrode for a lithium ion secondary battery improved in safety against overcharging.SOLUTION: An electrode includes, on a positive electrode collector, a positive electrode first layer containing at least a resin material, a conductive agent and a foaming material, and a positive electrode second layer containing a positive electrode active material, a conductive agent and a binder. The foaming material in the positive electrode first layer is oxidatively decomposed at a high voltage in an overcharged state, and is thermally foamed during a temperature rising process succeeding to the oxidative decomposition.
Patent JP-2015068602-A (JP)
Title: Air conditioner
Inventor: KOMATSU AKIRA
IPC: F24F13/20
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress unevenness of temperature in an air-conditioned room.SOLUTION: When a swing angle transits from an upper angle (P1) to a lower angle (P6), an indoor control unit (60) moves a horizontal blade (41a, 41b, 41c, 41d) at least once in a second swing operation in which the horizontal blade (41a, 41b, 41c, 41d) is temporarily swung upward and then swung downward. In a first swing operation, a swing speed of the horizontal blade (41a, 41b, 41c, 41d) in the second swing operation is faster than a downward swing speed of the horizontal blade (41a, 41b, 41c, 41d) before the start of a first-time second swing operation.
Patent JP-2015067593-A (JP)
Title: Liquid composition containing useful component in turmeric and turmeric pigment
Inventor: ISHIDA RYOSUKE
IPC: A61P39/02
Filed: 2013-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a composition allowing suppression of hangover symptoms, which has, as an active ingredient, a natural compound obtained from a food material having long been eaten and having high safety.SOLUTION: A liquid composition contains curcumin and 0.15 mg or more of bisacurone per oral intake.
Patent JP-2014076355-A (JP)
Title: Catheter discrimination and guidance system
Inventor: MAHMOODABADI SINA ZAREI
IPC: A61B5/06
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a catheter discrimination and guidance system for an infrared detector and image display system to assist clinicians in performing vein access procedures.SOLUTION: An infrared detector and image projector system are configured to comprise an IR imager/projector 200-5 for capturing an image of a vein and a needle and projecting the image on a surface; and a discrimination and guidance system 200 for discriminating the needle from the image, calculating parameters of the needle and based on these parameters causing the IR imager/projector to project the image of the needle and vein and additional information to assist in visualizing needle 210-2 alignment with the vein 220 and insertion through tissue 215 into the vein.
Patent JP-2015071856-A (JP)
Title: Prevention fence
Inventor: MATSUFUJI HIROSHI
IPC: E01F15/04
Filed: 2013-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a prevention fence capable of preventing a wheel of a bicycle from being nipped in a muntin, even when the bicycle enters toward the prevention fence.SOLUTION: A prevention fence 10 comprises a plurality of columns 11 installed at a predetermined interval on the ground surface G, a furring strip 12 (12a and 12b) respectively extended and fixed between the two columns 11 above and below the columns 11 (11a and 11b) and a bracket 13 for fixing the furring strip 12 to the columns 11. A plurality of muntins 14 for respectively fixing its end part to the furring strips 12a and 12b and arranged at a predetermined interval, are provided between the upper-lower furring strips 12a and 12b, and a guide rail 15 is provided in the parallel direction to the furring strip 12 between the upper-lower furring strips 12a and 12b.
Patent JP-2015073006-A (JP)
Title: Solar cell and manufacturing method of carbon electrode thereof
Inventor: DOI MAKOTO
IPC: H01L21/768
Filed: 2013-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a high solar cell performance by reducing resistance of a carbon electrode, and between the carbon electrode and a CdTe layer without performing special processing such as centrifugal separation and ultrasonic vibration processing.SOLUTION: In a solar cell 20 including a metallic sulfide layer (cadmium sulfide semiconductor film) 23, a cadmium telluride CdTe layer (semiconductor film) 24 and a carbon electrode 25 on the cadmium telluride CdTe layer 24 side, the carbon electrode 25 includes graphite 25A and a carbon nano-tube (CNT) 25D.
Patent JP-2015071733-A (JP)
Title: Method of producing pattern coating composition
Inventor: YOTSUYANAGI YUTA
IPC: C09D7/80
Filed: 2013-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a pattern coating composition which can form a coating film of a desired pattern, and also can suppress a rebound in spray coating.SOLUTION: The present invention provides a method of producing a pattern coating composition comprising a gelled material obtained by gelling a surface of a coloration coating by bringing the coloration coating into contact with a dispersion medium comprising a gelation agent. In the method, on a carrier, the plurality of coloration coatings are formed into a predetermined shape, and then, the coloration coatings formed into the predetermined shape are moved to the dispersion medium.
Patent JP-2015075014-A (JP)
Title: Exhaust gas recirculation device
Inventor: AKIYAMA SHOTA
IPC: F02D45/00
Filed: 2013-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent a reverse flow of exhaust gas in an intake pipe in an exhaust gas recirculation device having a discharge port of a recirculation passage connected to the intake pipe between a throttle valve and an internal combustion engine.SOLUTION: An exhaust gas recirculation device (11) includes a reverse flow detection part (19A) which detects a reverse flow of exhaust gas, and control means (19) which closes an exhaust gas recirculation valve (16) when the reverse flow detection part (19A) detects a reverse flow of exhaust gas.
Patent JP-2015075188-A (JP)
Title: Refrigerant change-over valve and equipment having refrigerant change-over valve
Inventor: YAMASHITA TAICHIRO
IPC: F25B41/04
Filed: 2013-10-10
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerant change-over valve and equipment having the refrigerant change-over valve which improves change-over performance of refrigerant.SOLUTION: A refrigerant change-over valve includes a valve seat plate, a valve body including a valve body slide face slidingly contact with a first face of the valve seat plate by rotation, and a valve body shaft passing through the center of the valve body. A rotor shaft hole having a bottom is provided in a region of the first face on which the valve seat plate and the valve body slide face slidingly contact with each other. The valve body shaft is press-fitted and fixed in the rotor shaft hole.
Patent JP-2015075447-A (JP)
Title: Conductive-composite-material fiber meander detection method and conductive-composite-material fiber meander detection apparatus
Inventor: TSUDA AKINORI
IPC: C08J5/04
Filed: 2013-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a conductive-composite-material fiber meander detection method and a conductive-composite-material fiber meander detection apparatus capable of grasping a fiber state of an entire test sample without partially cutting off fibers or cutting the fibers into pieces at a time of confirming whether a fiber meander is present in, for example, the test sample formed out of a conductive composite material.SOLUTION: A pair of electrodes 11 and 12 is connected to a test sample S formed out of a conductive composite material so as to carry a current in a direction of conductive fibers SE in conductive fiber fabrics of a plurality of prepregs S,S, ..., and Sfor which it is confirmed whether a meander is present among a plurality of prepregs Sto Sconstituting the test sample S. Subsequently, a magnetic field sensor 3 is actuated to scan the test sample S relatively while carrying the current between the paired electrodes 11 and 12. A region in which a change in a magnetic field is detected by scanning of the magnetic field sensor 3 is determined as a region to which the conductive fibers SE meander in the conductive fiber woven fabrics SS of the prepregs S,S, ..., and Sfor which it is confirmed whether the meander is present.
Patent JP-2015078451-A (JP)
Title: Dope and production method thereof
Inventor: MIWAKEICHI KAZUNARI
IPC: D01F6/18
Filed: 2013-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a dope which uses a mixed solvent, has high solubility, allows slurrying and is good in uniform solubility with acrylonitrile-based copolymers, excellent in spinning stability and suitable for production of a precursor fiber for carbon fiber.SOLUTION: A dope is prepared by dissolving an acrylonitrile-based copolymer in a mixed solvent of a mass ratio of dimethylformamide/dimethylsulfoxide of 80/20 to 50/50. A method of producing a dope for a precursor, or a precursor fiber for carbon fiber, includes a step 1) of mixing dimethylformamide with dimethylsulfoxide in a mass ratio of 80/20 to 50/50 and cooling the resultant solvent to 0 to -20°C and a step 2) of mixing 18-34 pts. mass of an acrylonitrile-based copolymer with 100 pts. mass of the solvent to form a slurry and a step 3) of heating the slurry to dissolve the acrylonitrile-based copolymer.
Patent JP-2015077647-A (JP)
Title: Forward path and return path longitudinal feed insert, and cutting-edge replacement type rotary cutting tool mounting the insert
Inventor: MURA HISANORI
IPC: B23C5/10
Filed: 2013-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a cutting-edge replacement type rotary cutting tool mounting an insert for performing finish processing of a processed face subjected to cutting processing in a forward path, in a backward path of longitudinal feed when subjecting a material to be processed to longitudinal feed processing.SOLUTION: An insert having a polygonal flat plate shape, and having at least two corner parts of corner parts, provided with a corner blade, when being attached to a tool body, includes: a main cutting blade (15a) arranged on an outer peripheral side of the tool body, and connected to an end (t1) on the outer peripheral side of the corner blade; and a first sub-cutting blade (19a) for return-path processing formed toward a cental part of an upper face part (6) of the insert. The height of a cutting face (14a) of the main cutting blade with respect to a lower face part (7) is formed so as to be higher than the central part of the upper face part or the vicinity of the central part, and the cutting blade for the return-path processing includes a flank face lowered from the cutting face toward the upper face part of the main cutting blade.
Patent JP-2014134195-A (JP)
Title: Construction machine having thermal management system
Inventor: INGO HERZBERG
IPC: F01N3/08
Filed: 2013-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a construction machine having a thermal management system.SOLUTION: A construction machine (1) has a tank (8) receiving an additive agent (9) used in exhaust gas treatment of the construction machine (1), and having a prescribed decomposition temperature. The construction machine (1) further includes at least one connection line (10) constituted to guide the additive agent (9) from the tank (8) side and/or to the tank (8) side. A recovery unit (16) is connected to the at least one connection line (10), and is constituted to convey the additive agent (9) from the tank (8) to the at least one connection line (10) and/or from the connection line (10) into the tank (8). The construction machine (1) includes a thermal management system (13) designed to control a temperature of the additive agent in the tank (8) so that it is not over the decomposition temperature of the additive agent (9).
Patent JP-2015087221-A (JP)
Title: Dissolved hydrogen concentration measuring method and electrolytic solution generation device
Inventor: AMEMORI DAIJI
IPC: G01N27/416
Filed: 2013-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring dissolved hydrogen concentration in electrolytic hydrogen water, requiring easy maintenance and in an inexpensive manner.SOLUTION: The method measures dissolved hydrogen concentration of hydrogen water generated in a cathode chamber 11 by electrolyzing water supplied in an electrolytic tank 10 including the cathode chamber 11 and an anode chamber 12. The method includes: a measurement process of measuring current flowing between a cathode plate 13 disposed in the cathode chamber 11 and an anode plate 14 disposed in the anode chamber 12, and a discharge flow rate of the hydrogen water generated in the cathode chamber 11; and a calculation process of calculating a dissolved hydrogen concentration in the hydrogen water generated in the cathode chamber 11 depending on the current and discharge flow rate measured in the measurement process, based on data indicating a correlation between current and discharge flow rate that are measured in advance and dissolved hydrogen concentration in the hydrogen water.
Patent JP-2015085864-A (JP)
Title: Pneumatic tire and manufacturing method for the same
Inventor: NAGAYASU MASAAKI
IPC: B60C1/00
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire that is improved in dry driving stability performance, on-snow braking performance and on-ice braking performance and a manufacturing method for the same.SOLUTION: A pneumatic tire 1a comprises an under tread rubber 7 and a cap tread rubber 9 formed outside in a tire radial direction of the under tread rubber 7, where sipes 5 are formed in the cap tread rubber 9. At least parts of wall faces 51 of the sipes 5 are coated with rubber layers 11a which are higher in hardness by 3 points or more than the cap tread rubber 9 and have contact angles relative to water larger than a contact angle of the cap tread rubber 9 to water.
Patent JP-2015089052-A (JP)
Title: Vibration element, vibrator, oscillator, electronic equipment, and movable body
Inventor: YAMADA AKINORI
IPC: H03H9/10
Filed: 2013-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a vibration element capable of suppressing a decrease in Q-value and capable of exerting excellent performance, a vibrator comprising the vibration element, an oscillator, electronic equipment, and a movable body.SOLUTION: When two directions crossing each other are set as first and second directions, a vibration element of the present invention includes a crystal substrate 25 that has a base 4 and a pair of vibration arms 5 and 6 elongated in the first direction from the base 4 in a plan view and arranged side by side along the second direction, and flexurally vibrates by electrostatic force.