baber/WOPTO huggingface dataset:
Patent JP-2013233741-A (JP)
Title: Method and device for trimming tire
Inventor: HAJIKANO AKIHIKO
IPC: B29D30/08
Filed: 2012-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a trimming method and device configured to cut off any rubber paste such as spew formed on a tire surface after molding.SOLUTION: A row direction of a pair of rollers that extend mutually in parallel to a normal direction of a tire surface and are arranged so that the outer peripheral surfaces and may alienate the predetermined distance mutually is matched to a tire radial direction. The pair of rollers are rotated to mutually different directions, and tips of one pair of the rollers and the tire surface are approached, and the rubber paste formed to the tire surface is sandwiched and removed from the side where the rotating directions between the pair of rollers oppose.
Patent JP-2012196213-A (JP)
Title: Immobilization of biocatalyst
Inventor: BARTEK JOHANNES
IPC: C12N11/04
Filed: 2012-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing encapsulated cell-containing polyacrylamide beads.SOLUTION: The encapsulated cell-containing polyacrylamide beads are produced by a method including the steps of (i) providing an aqueous solution of an acrylic monomer mixture, (ii) providing a cell suspension in an aqueous solution of a persulfate, (iii) providing an emulsion of an aqueous solution of a tertiary amine in a water-immiscible liquid which can arbitrarily contain a surfactant, (iv) mixing the solution provided at the step (i) with the suspension provided at the step (ii), (v) adding the mixture obtained at the step (iv) to the stirred emulsion provided in the step (iii), and (vi) polymerizing the acrylic monomer mixture and simultaneously encapsulating the cells to form the polyacrylamide beads containing the encapsulated cells.
Patent JP-2012177932-A (JP)
Title: Liquid crystal display device with wide viewing angle and manufacturing method thereof
Inventor: SONG JANG-KUN
IPC: G02F1/1343
Filed: 2012-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device, enlarging a viewing angle by forming pattern structure for multiplex division and simplifying processes for forming patterns for division alignment.SOLUTION: A liquid crystal display device comprises: a first substrate; gate lines formed on the first substrate; pixel electrodes formed on the first substrate; a second substrate opposite to the first substrate; a common electrode formed on the second substrate; first domain control means formed on one of the first substrate and the second substrate and including a first part extended obliquely to the gate lines and a second part obliquely extended from one end of the first part; and second domain control means formed on one of the first substrate and the second substrate and including a third part extended in a direction substantially parallel to the gate lines.
Patent JP-2012250031-A (JP)
Title: Barbed suture
Inventor: MARCZYK STANISLAW
IPC: A61L17/00
Filed: 2012-05-15
Abstract: PROBLEM TO BE SOLVED: To provide a barbed suture and a system and a method for affixing barbs to a suture.SOLUTION: The system and the method for affixing barbs on a suture are provided. In one embodiment, the system includes a suture supply mechanism and a barb supply mechanism. The suture supply mechanism selectively retains a fixed length of the suture. The barb supply mechanism operably engages a barb supply assembly, and the barb supply assembly includes at least one barb. At least one of the suture supply mechanism and the barb supply mechanism is configured to approximate towards the other of the barb supply mechanism and the suture supply mechanism to engage at least the one barb of the barb supply assembly with the suture of the suture supply assembly. The barb for use in forming the barbed suture and the suture including at least one barb is also provided.
Patent JP-2013239078-A (JP)
Title: Image analysis device, image analysis method and image analysis program
Inventor: TAKEMAE KASHU
IPC: G06T7/00
Filed: 2012-05-16
Abstract: PROBLEM TO BE SOLVED: To more highly accurately perform processing.SOLUTION: An image analysis device comprises: parallax calculation means that calculates an index value indicating a degree of a difference among pixel values including peripheral pixels among a target pixel selected from a first image captured by first imaging means and a plurality of comparison object pixels in a second image captured by second imaging means, extracts the comparison object pixel causing the index value to be minimum, calculates a coordinate difference between the comparison object pixel extracted and the target pixel as a parallax and associates the coordinate difference with the target pixel with respect to each of a plurality of target pixels; and selection means for selecting a combination in which an inclination of the index value in the vicinity of the comparison object pixel causing the index value to be minimum is not less than a reference value from the combination of the target pixel and the parallax associated by the parallax calculation means.
Patent JP-2013009323-A (JP)
Title: Semiconductor device
Inventor: OSHIMA KAZUAKI
IPC: H01L21/8242
Filed: 2012-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which data can be evaluated and rewritten at desired timing.SOLUTION: A semiconductor device comprises: a register circuit including a flip-flop circuit, a selection circuit, and a nonvolatile memory circuit electrically connected to the flip-flop circuit via the selection circuit; a bit line; and a data line. The data line is electrically connected to the flip-flop circuit. The bit line is electrically connected to the nonvolatile memory circuit via the selection circuit. The selection circuit stores data corresponding to the potential of the data line or the potential of the bit line selectively in the nonvolatile memory circuit.
Patent JP-2013247457-A (JP)
Title: Photographing apparatus and moving image data recording method
Inventor: SHIBUYA HIROYUKI
IPC: H04N5/232
Filed: 2012-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a photographing apparatus which can easily record a plurality of moving images differing in content at the same time.SOLUTION: The photographing apparatus comprises: an image pickup unit; a display unit; a subject detection unit which detects the subject in a displayed image; a recording frame display unit which shows a discrimination purpose display frame for distinguishably displaying the detected subject and distinguishably displaying a recording mode; a recording area setting unit which sets a recording purpose image region according to the discrimination purpose display frame; and a control unit which executes simultaneous recording of a plurality of moving image data corresponding to each of a plurality of recording purpose image regions being set. When a plurality of discrimination purpose display frames do not overlap, the recording frame display unit shows the plurality of discrimination purpose display frames corresponding to each of a plurality of subjects, and the recording area setting unit sets recording purpose image regions corresponding to the plurality of discrimination purpose display frames. When the plurality of discrimination purpose display frames overlap, the recording frame display unit shows a new discrimination purpose display frame obtained by synthesizing the plurality of discrimination purpose display frames, and the recording area setting unit sets a new recording purpose image region corresponding to the new discrimination purpose display frame.
Patent JP-2012177135-A (JP)
Title: Polypropylene-based resin pre-foamed particle and in-mold foamed molding of the same
Inventor: SADAMITSU KIYOSHI
IPC: C08J9/12
Filed: 2012-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene-based resin pre-foamed particle which is superior in melt-bonding property, can be molded even under a low molding vapor pressure, further can shorten a molding cycle and can manufacture an in-mold foamed molding superior in dimension stability.SOLUTION: The polypropylene-based resin pre-foamed particle is made of an ethylene-propylene random copolymer containing 1 to 8 wt.% of petroleum resin and/or terpene type resin, wherein, when 4 to 10 mg of the resin is subjected to the temperature rising at a speed of 10°C/min from 40°C to 200°C in a differential scanning calorimetry measurement, and low temperature melting peak heat quantity is α(J/g) and high temperature melting peak heat quantity is β(J/g), the ratio (hereinafter, DSC ratio) of the high temperature melting peak heat quantity (β) to the total melting peak heat quantity (α+β) is 18 to 32%, the particle weight is 0.7 to 1.2 mg and the cell diameter is 150 to 220 μm.
Patent JP-2013251291-A (JP)
Title: Wiring circuit board and manufacturing method of the same
Inventor: ISHII ATSUSHI
IPC: G11B21/21
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a wiring circuit board which is easily manufactured at low costs while sufficiently improving the connection reliability between an electronic element and a terminal.SOLUTION: A suspension substrate 3 with a circuit includes: wiring 25; and a piezoelectric side terminal 40 which is formed continuing into the wiring 25 and is used for electrically connecting with a piezoelectric element 5 on a lower surface. The piezoelectric side terminal 40 includes: protruding parts 51 protruding downward; and a base coating layer 54, which coats a lower end part of each protruding part 51, on its lower surface.
Patent JP-2013248000-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2012-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of reducing an opportunity to be shifted to a disadvantageous period.SOLUTION: A normal mode is shifted to a chance mode, a festival mode, and a second additional mode. The chance mode is shifted to the normal mode, the festival mode, and the second additional mode. In the normal mode and the chance mode, when fifth replay winning is satisfied, a reward and punishment flag is set. In the winning of a shift replay 1 or a shift replay 2 in the normal mode and the chance mode, it is determined whether a right stop switch has been operated first. Then, when the right stop switch is operated first, an alarm is outputted and an order of the operation of the stop switch for avoiding the establishment of the fifth replay winning is displayed.
Patent JP-2013251355-A (JP)
Title: Piezoelectric film element-manufacturing method, piezoelectric film element and piezoelectric device
Inventor: HORIKIRI FUMIMASA
IPC: H01L41/39
Filed: 2012-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric film element-manufacturing method allowing suppression of deterioration in insulation properties of a piezoelectric film even when a lead-free piezoelectric film is finely processed by dry-etching; a piezoelectric film element; and a piezoelectric device.SOLUTION: In a manufacturing method of a piezoelectric film element 1, a piezoelectric film 5 consisting of a lead-free alkali niobium oxide-based compound having a perovskite structure is formed on a substrate 2, and reactive ion etching is conducted on the piezoelectric film 5 using a plasma with an electron temperature of 2.5 eV or less in an atmosphere comprising a reactive gas.
Patent JP-2013249807-A (JP)
Title: Valve gear of internal combustion engine
Inventor: OSADA MORIMASA
IPC: F01L13/00
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a valve gear of an internal combustion engine, capable of fulfilling a lash adjustment function at relatively low cost and capable of stably fulfilling a valve lift according to a cam profile.SOLUTION: A valve gear of an internal combustion engine includes: a camshaft 4 supported rotatably by an engine body 2 and equipped with a first cam 5a which has a tapered cam face 18 expanding in diameter towards one of axial directions; a rocker shaft 6 supported by the engine body; a first rocker arm 7a supported rockably by the rocker shaft 6 and engaging with an engine valve 3; and a first roller 9a supported rotatably by the first rocker arm 7a and abutting against the tapered cam face 7a. The first rocker arm 7a is provided movably in an axial direction of the rocker shaft 6. The valve gear further includes a no-back biasing device 20 which biases the first rocker arm 7a to a large diameter side of the first cam 5a and prevents movement of the first rocker arm 7a to a small diameter side of the first cam 5a.
Patent JP-2013251209-A (JP)
Title: Energization apparatus, energization method, and electroconductive heating apparatus
Inventor: OYAMA HIROYOSHI
IPC: C21D1/40
Filed: 2012-06-01
Abstract: PROBLEM TO BE SOLVED: To provide: an energization apparatus with a simple configuration which makes it easier to flow a predetermined heavy current to a conduction area of a workpiece by changing the conduction area and conduction time; an energization method; and an electroconductive heating apparatus.SOLUTION: When passing current to a workpiece w by bringing it into contact with a pair of electrodes 13, a bus-bar 25 is disposed along the workpiece w. One or both of the pair of electrodes 13 are movable in a conduction state with respect to the band plate shaped bus-bar 25 and the workpiece w while movably connecting to the bus-bar 25 and movably contacting with the workpiece w.
Patent JP-2013255082-A (JP)
Title: Data series modulation method, data series demodulation method, station side termination device, subscriber side termination device, and passive optical network system
Inventor: SHIBATA NAOTAKE
IPC: H04L27/34
Filed: 2012-06-06
Abstract: PROBLEM TO BE SOLVED: To apply some way to coding before amplitude modulation when amplitude modulation and phase modulation are performed in parallel on one and the same carrier signal, thereby reducing an error rate in phase demodulation.SOLUTION: An optical line terminal (OLT) 1 comprises: a transmitted data series input unit 11 which accepts first transmitted data series and second transmitted data series as its input; a coding unit 12 which performs coding on the first transmitted data series in such a way that there is a greater number of outer coding symbols whose amplitude value after amplitude modulation is large than the number of inner coding symbols whose amplitude value after amplitude modulation is small; an amplitude and phase modulation unit 14 which performs amplitude modulation based on the coded first transmitted data series generated by the coding unit 12 and phase modulation based on the second transmitted data series input to the transmitted data series input unit 11 in parallel on one and the same carrier signal to generate an amplitude and phase modulated signal; and an amplitude and phase modulated signal transmitting unit 15 which outputs the amplitude and phase modulated signal generated by the amplitude and phase modulation unit 14.
Patent JP-2013252501-A (JP)
Title: Method of producing oxide carrier, device for producing oxide carrier, oxide carrier and photocatalytic filter
Inventor: HASEGAWA AKIRA
IPC: B01J21/08
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing an oxide carrier which can attain both of high photocatalytic activity and low energy loss without using a huge amount of a photocatalyst and also can give a photocatalytic filter without giving a trouble in miniturization of a photocatalytic device; and to provide a device for producing an oxide carrier, and an oxide carrier.SOLUTION: A silica fiber filter 4 is previously coated with 1,3-butanediol 1 and placed in a heated reactor. The silica fiber filter 4 is supplied with heated and vaporized tetraethyl ortho titanate 2 using nitrogen gas as a carrier gas. On the surface of the silica fiber, 1,3-butanediol 1 reacts with tetraethyl ortho titanate 2, and a titanium oxide precursor 9 is formed. This is dried and then sintered to give a photocatalytic filter 10.
Patent JP-2013255194-A (JP)
Title: Buffer unit and imaging apparatus
Inventor: KATSUTA OSAMU
IPC: G03B17/14
Filed: 2012-06-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem that when rubber is crashed due to the aged deterioration or the like in a conventional imaging device, a unit of an imaging element, etc. directly contacts with an exterior member and becomes unable to relax an impact.SOLUTION: A buffer unit includes a first structure and a second structure. A first shank part extending in a direction of a first axis is provided at one of a first portion of the first structure and a second portion of a second structure, and a first hole which rotatably fits with the first shank part is provided at the other. A second shank part extending in a direction of a second axis different from the first axis direction is provided at one of a third portion of the first structure and a fourth portion of the second structure, and a second hole which rotatably fits with the second shank part is provided at the other. When an impact is applied to the second structure, relative rotation displacement around the first axis is allowed between the first portion and the second portion, and relative rotation displacement around the second axis is allowed between the third portion and the fourth portion.
Patent JP-2014001092-A (JP)
Title: Endpoint hook type steel fiber for hydraulic material reinforcement, hydraulic material, and hydraulic material hardening body
Inventor: KOJIMA MASAO
IPC: C04B14/48
Filed: 2012-06-15
Abstract: PROBLEM TO BE SOLVED: To provide an endpoint hook type steel fiber for hydraulic material reinforcement that can form a hardening body excellent in compression strength, tensile strength and toughness, a hydraulic material hardening body using the same and the hydraulic material hardening body.SOLUTION: An endpoint hook type steel fiber for hydraulic material reinforcement includes: a straight line part; a first hook part bent to have an angle with the straight line part from endpoint parts of the straight line part; and a second hook part that is parallel to a straight line part that is formed by bending an end part of the first hook part. A diameter (φ) of a steel fiber is 0.10 mm or more and 0.50 mm or less, a length (l) of the second hook part is 1 mm or more, (l/φ) is 5 or more and 25 or less, a bend height (h) of the first hook part is 0.3 mm or more, (h/φ) is 2 or more and 10 or less. A curvature radius (r1) which an inner surface of a bent part of the first hook part and the second hook part forms, and a curvature radius (r2) which an inner surface of a bent part of the straight line part and the first hook part forms satisfy the following: (r1/φ) is 3 or more and 10 or less; and (r2/r1) is 1.5 or more and 10 or less.
Patent JP-2014000050-A (JP)
Title: Entanglement prevention sheet and chip saw for bush cutter to which the entanglement prevention sheet is attached
Inventor: FUJIWARA KENJI
IPC: A01D34/73
Filed: 2012-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an entanglement prevention sheet for preventing entanglement of grass, vine and the like when cutting weeds, and a chip saw for a bush cutter to which the entanglement prevention sheet is attached.SOLUTION: An entanglement prevention sheet attached to a chip saw for a bush cutter in which a plurality of cutting blades are formed in the periphery of a generally disk-like base plate is made of synthetic resin, formed into a doughnut shape, and attached to the circumferential part of the base plate excluding the cutting blades and a center hole. An adhesive is provided to the pasting surface of the entanglement prevention sheet.
Patent JP-2014006312-A (JP)
Title: Production method of toner for electrostatic charge image development
Inventor: SAKURAI SHOTA
IPC: G03G9/08
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a production method of a toner for electrostatic charge image development, which comprises toner particles having a core-shell structure and which has a sharp particle size distribution and achieves excellent graininess and long-term stability of charging.SOLUTION: The production method aims to produce a toner for electrostatic charge image development, which comprises toner particles each having a shell layer formed on the surfaces of core particles, and the method includes steps of: adding a coagulant to an aqueous medium in which core resin fine particles containing a core resin are dispersed so as to aggregate the core resin fine particles to form core aggregated particles; and adding shell resin fine particles containing a shell resin to the aqueous medium so as to aggregate the shell resin fine particles on the surfaces of the core aggregated particles to form and grow toner precursor particles. The method also includes a step of sharpening and adjusting a particle size distribution, in which at the time when the toner precursor particles grow to have a particle diameter that is 46% to 90% of the particle diameter of the target toner particles, an aggregation inhibitor is added to the aqueous medium to adjust the aggregation of the toner precursor particles.
Patent JP-2014005965-A (JP)
Title: Underground heat exchange system
Inventor: TAKASUGI SHINJI
IPC: A01G9/24
Filed: 2012-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an underground heat exchange system capable of performing underground heat exchange by effectively utilizing a limited land.SOLUTION: An underground heat exchange system includes an underground heat exchanger 110 for performing heat exchange between a prescribed heat medium and underground heat; further performs heat exchange between the heat medium subjected to heat exchange by the underground heat exchanger and a heat pump device 120; and performs air-conditioning and/or hot water supply of a prescribed building using the heat pump device. In the underground heat exchange system, a water storage tank with non-permeability is provided on the bottom part of a heat exchanger installation groove 150 in which the underground heat exchanger is buried, and a part of the underground heat exchanger 110 is arranged so as to be immersed into the water storage tank.
Patent JP-2014007320-A (JP)
Title: Luminaire, electronic apparatus, image pickup device, and inspection device
Inventor: YAMAMOTO SATOSHI
IPC: H01L51/50
Filed: 2012-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire capable of high-density placement of a light-emitting element and of increasing an area in which the light-emitting element is disposed, and having the effect of short-circuit failure of the light-emitting element reduced.SOLUTION: A luminaire 1 of the present invention has a region where a light-emitting element 11 is disposed (a light-emitting region 10), and is provided with an insulation film 41 including a plurality of first wiring 22 and a plurality of contact holes 42 covering the plurality of first wiring 22 and overlapping one of the plurality of first wiring 22 in plane. The light-emitting element 11 is connected to the first wiring 22 via a conductive film inside at least one of the plurality of contact holes 42 and has a first electrode 23 disposed oppositely to the first wiring 22, a second electrode 33, and a light-emitting function layer 51 provided between the first electrode 23 and the second electrode 33.