baber/WOPTO huggingface dataset:
Patent JP-5360527-B2 (JP)
IPC: C23C18/18
Filed: 2008-04-28
Granted: 2013-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pretreatment method for a magnetic material, which imparts a stronger adhesion to a plated film which has been formed than a conventional pretreatment method such as a treatment of activating the surface with palladium, which is conducted for enhancing the adhesiveness of the plated film, when subjecting the magnetic material to electroless plating treatment.  <P>SOLUTION: The pretreatment method prior to the electroless plating treatment for the magnetic material includes previously treating the magnetic material in an aqueous solution which contains a boron hydride compound and/or a derivative thereof and is adjusted to alkalinity of a pH of 9 or higher. This method is preferably employed when the magnetic material is ferrite.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5374928-B2 (JP)
IPC: F23N1/00
Filed: 2008-05-30
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel feeder structure capable of supplying fuel to a constant fuel level apparatus without carrying out air bleeding operation of a fuel pipe after installation of a combustor or when there is no fuel.  <P>SOLUTION: The constant fuel level apparatus 5 built in with a float valve 4 is provided in a middle of the fuel pipe 3 connecting a separately provided fuel tank 1 and burner 2, a fuel pump 6 sending fuel to the burner 2 and a fuel level detection sensor 9 detecting a fuel level in the constant fuel level apparatus 5 are attached to the constant fuel level apparatus 5, and an opening and closing valve 7 is provided in a fuel inlet 5a of the constant fuel level apparatus 5. The fuel level detection sensor 9 is actuated when a power source is turned on in a controller 10 of the combustor, and since the fuel inlet 5a is opened by energizing the opening and closing valve 7 when the fuel level detection sensor 9 can not detect a predetermined fuel level A of a lower position, fuel of the fuel tank 1 can be supplied to the constant fuel level apparatus 5 before starting of initial operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5372409-B2 (JP)
IPC: G01M15/08
Filed: 2008-06-02
Granted: 2013-12-18
Abstract: The method involves detecting flame light signal of combustion in a combustion chamber. The detected flame light signal is compared with sample signal which is stored in database and the gaseous mixture state in combustion chamber is estimated. The internal pressure of cylinder is measured simultaneously with the detection of flame light signal while estimating the gaseous mixer state of combustion chamber.
Patent JP-4870122-B2 (JP)
IPC: G11C11/407
Filed: 2008-06-12
Granted: 2012-02-08
Abstract: An electronic device with device timing constraints includes a set of connections coupled to an interconnect structure that carries row and column commands. A memory core stores data. A memory interface is connect to the set of connections and the memory core. The memory interface includes circuitry for generating memory core timing signals in accordance with the row commands and the column commands. The memory core timing signals have timing constraints to insure correct memory core operation. The memory interface circuitry includes individual delay components for adjusting the timing of selected timing signals of the memory core timing signals.
Patent JP-5077849-B2 (JP)
IPC: C08F4/04
Filed: 2008-07-30
Granted: 2012-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an acrylic copolymer by which temperature control during production is easily performed and the acrylic copolymer can be efficiently produced in a short time.  <P>SOLUTION: The method for producing an acrylic copolymer includes raising the temperature of an acrylic monomer mixture containing acrylic monomers containing an acrylic monomer represented by the structural formula (wherein, R<SB>1</SB>represents a hydrogen atom or a methyl group; and R<SB>2</SB>represents 1-12C alkyl group), an α-methylstyrene dimer, and an organic azo-based polymerization initiator in an amount of 0.02-1.00 mol to 1.0 mol of the α-methylstyrene dimer to a radical polymerization temperature of the acrylic monomers in 30-600 min.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5283457-B2 (JP)
IPC: G03F7/26
Filed: 2008-09-04
Granted: 2013-09-04
Abstract: The invention relates to a method of manufacturing color filter capable of reducing facet fault of the coating film and restraining the occurrence of the fault; wherein, the method comprises: first filtering procedure of filtering the light-sensitive resin composition at the filtering speed of above 0.1 ml/min.cm2 and below 1.0 ml/min.cm2 through the first filter; and a second filtering procedure of further filtering the light-sensitive resin composition at the filtering speed of above 30 ml/min.cm2 and below 200 ml/min.cm2 through the second filter after the first filtering procedure; and a coating procedure of coating the light-sensitive resin composition filtered by the second filtering procedure on the substrate.
Patent JP-5266991-B2 (JP)
IPC: G03G5/05
Filed: 2008-09-11
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor causing no transfer memory phenomenon for a long period of time, avoiding degradation of image quality by decrease in uniformity of charging, and thereby having high durability, and to provide an image forming apparatus using the photoreceptor.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer on a conductive support, wherein the photosensitive layer contains a compound (A) having a structure expressed by general formula (1) by 0.04 to 3.0 mass% with respect to a charge transporting substance. In the formula, R<SB>1</SB>to R<SB>4</SB>represent hydrogen atoms or alkyl groups or aryl groups which may have a substituent; and R<SB>5</SB>and R<SB>6</SB>represent hydrogen atoms or alkyl groups or aryl groups which may have a substituent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5321957-B2 (JP)
IPC: A61M25/06
Filed: 2008-10-03
Granted: 2013-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an indwelling needle assembly which reliably achieves prevention of leakage of blood through an outer needle and protection of a needle point of an inner needle removed from the outer needle without an increase in size of the entire assembly.  <P>SOLUTION: An inner needle hub 12 and an outer needle hub 16 are mutually assembled by inserting the front end 38 of the inner needle hub 12 having the front end from which the inner needle 11 extends into the opening 40 of the base end side of the outer needle hub 16 having a front end from which the outer needle 14 extends, and by inserting the inner needle 10 through the outer needle 14. In addition, a needle point protector 78 for protecting a needle point 18 of the inner needle 10 is housed in a housing tube 34 provided in a part of the front end side of the inner needle hub 12. Further, a hemostasis valve 76 for preventing the leakage of the blood through the outer needle 14 is housed and disposed in the housing 54 of the outer needle hub 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5361326-B2 (JP)
IPC: B66B23/14
Filed: 2008-10-22
Granted: 2013-12-04
Abstract: The invention provides a slideway manufacturing method for escalator which can prevent generation of local expansion due to bending machining. In the escalator, by the rolling of the rolling wheels (3) provided on the stages (2) on the slideway, a plurality of stages cyclically moves under the guidance of the slideway (1). In the slideway manufacturing method for the escalator, openings (1b) having determined depth facing the length direction and determined width facing the width direction are formed on the end portion along the length direction of the flattened board (1a). Subsequently, bending machining to the flattened board (1a) is performed along the openings (1b), so that at least one rolling surface (1c) and one guidance wall surface (1d) are formed, wherein the rolling wheels (3) provided on the stages (2) rolls on the rolling surface (1c), the guidance wall surface (1d) orthogonally intersects with the rolling surface (1c), and is opposite to the outer surface of the rolling wheel (3).
Patent JP-5269555-B2 (JP)
IPC: B29C39/26
Filed: 2008-11-17
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape winding device of a mold in which a mold set of two matrix molds is made into a shape in which a material filling gap is parallel or inclined, and a general lens for glasses or a lens with prism prescription is obtained, in molding of a plastic lens for the glasses.  <P>SOLUTION: A cylindrical mold holder 18 in which two matrix molds 19 are opposedly set in parallel or so that one side may be slanted, is sideways mounted on a fixed cradle 10 of a machine body intermediate. The mold in the mold holder is attracted and supported with an attraction unit 1 which has attraction bodies 3 and several reversible fixed shafts 4 in a pair of leading edges arranged in both sides, and an oscillating type attraction unit 5A. An adhesive tape 27 for unreeling by cutting from a tape unreeling device 12 arranged in a lateral direction of the machine body, is wound around a circumference of the mold which is opposedly parallel or one side of which is slanted, and remains after predetermined unsetting of the holder.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5264447-B2 (JP)
IPC: B29C45/14
Filed: 2008-12-01
Granted: 2013-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an annular resin molded article having improved rigidity while maintaining preferable size accuracy, provided by integrating an insert member and a resin member according to insert molding.  <P>SOLUTION: The annular resin molded article 11 comprises: a resin molded part which is composed of a web 13, a boss 12 and a rim 14 and is injection-molded from a plurality of gates 31 concentrically at substantially regular intervals on the web 13 surface; and the insert member 21 which has through-holes 22 perforated on parts opposite to the gates 31 and is embedded in the web 13, whereby the resin molded part is integrally formed around the insert member 21. Therein, the annular resin molded article 11 is characterized in that a flow control part 16 which is protruded or recessed from or into the web is disposed on the web in such a shape as to cover the through-holes 22 viewing from the axial direction of the annular resin molded article 11. The flow control part 16 is preferably circular viewing from the axial direction and, further, is preferably disposed concentrically with the through-holes 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5353213-B2 (JP)
IPC: B22F1/00
Filed: 2008-12-03
Granted: 2013-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve the lattice thermal conductivity of Bi<SB>2</SB>Te<SB>3</SB>drastically, and also to improve the strength to mechanical processing.  <P>SOLUTION: A thermoelectric material is configured by an alloy of at least one kind of element chosen from a group consisting of Bi and Sb and at least one kind of element chosen from a group consisting of Te and Se, and in which an atomic element is arranged to each surface of twenty one layers formed in a direction vertical to a c-axis in a unit cell.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4589434-B2 (JP)
IPC: F02D45/00
Filed: 2006-05-16
Granted: 2010-12-01
Abstract: A method and apparatus for controlling an internal combustion engine having a first actuator for influencing the gas air mass flow delivered to the internal combustion engine, having a second actuator for influencing the high-pressure-side recirculated exhaust gas mass flow, and having at least one third actuator for influencing the low-pressure-side recirculated exhaust gas mass flow, a first actuating variable for the first actuator being predefinable based on a comparison between a first setpoint and a first actual value for the fresh air mass flow and/or on further modeled or measured variables, a second actuating variable for the second actuator being predefinable based on a comparison between a second setpoint and a second actual value for the high-pressure-side exhaust gas mass flow and/or on further modeled or measured variables, and at least one third actuating variable for the at least one third actuator being predefinable based on a comparison between a third setpoint and a third actual value for the low-pressure-side exhaust gas mass flow and/or on further modeled or measured variables.
Patent JP-5264488-B2 (JP)
IPC: H01M10/0567
Filed: 2006-08-28
Granted: 2013-08-14
Abstract: A method for preparing a spiro quaternary ammonium system and electrolytes containing spiro quaternary ammonium cations, comprising a synthesizing step wherein a spiro ammonium system is formed in a medium that can serve as both the reaction solvent and as an electrolyte solvent. A one-solution method of making a non-aqueous electrolyte composition that comprises at least one of a spiro quaternary ammonium compound of the following formula:
Patent JP-5130226-B2 (JP)
IPC: C23C22/06
Filed: 2007-01-23
Granted: 2013-01-30
Abstract: Aqueous reaction solution contains trivalent chromium ions and nicotinic acid, its salts and derivatives. An independent claim is also included for a method for passivating surfaces of workpieces made from zinc and zinc alloys.
Patent JP-5011318-B2 (JP)
IPC: B41C1/10
Filed: 2007-02-21
Granted: 2012-08-29
Abstract: Systems and methods for high-speed variable printing are provided. Ink jet technology and lithographic systems may be combined in such a way to create a fully variable and high-quality print system. Ink is applied to a first cylinder. Aqueous solution is applied to a second cylinder to produce a negative image. At least a portion of the ink from the first cylinder is transferred to the second cylinder. A positive image in ink is then transferred from the second cylinder to a print medium, and residue ink and aqueous solution is cleaned from the second cylinder. The systems and methods described herein may be used to create high-quality one-to-one marketing applications.
Patent JP-5314444-B2 (JP)
IPC: G02F1/13357
Filed: 2009-02-02
Granted: 2013-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar light source device with light guide plates arrayed in a two dimensional shape in which a problem that a dark site is created just above the light source is solved and luminance unevenness and color unevenness are prevented from occurring and furthermore easy assembling and maintenance work can be achieved.  <P>SOLUTION: A light guide member 15 is arranged just above an LED 14 and light is emitted also from the light guide member 15. Further, a second reflection sheet 16 is inserted between the LED 14 and the light guide member 15 so that the light incident from the LED 14 into the light guide member 15 just above it can be shielded, and the light is reflected to the LED 14 side (an incident part side of a light guide plate 13). Further, all of the light guide plates 13 are not assembled overlapping each other but are arranged flat in a two dimensional shape and then all the light guide plates 13 are fixed with the light guide member 15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-4966329-B2 (JP)
IPC: H04B1/16
Filed: 2009-03-19
Granted: 2012-07-04
Abstract: In a radio receiver, an analog/digital converting unit, which digitalizes a received signal down-converted in a radio frequency unit and takes the digitalized signal in a baseband unit, is capable of setting a bias current. A method of controlling power consumption includes determining whether a change is a first change in which a state is changed from a receive state to a standby state of the communication signal or a second change in which a state is changed from the standby state to the receive state based on a digital signal output from the analog/digital converting unit; and setting the bias current to a value smaller than a value in case of the second change when the determined change is the first change, and setting the bias current to a value larger than a value in case of the first change when the determined change is the second change.
Patent JP-5338420-B2 (JP)
IPC: A61B6/03
Filed: 2009-03-24
Granted: 2013-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To immediately display a three-dimensional partial image of an abnormal shadow candidate.  <P>SOLUTION: The image diagnosis support method includes: a step for searching an abnormal shadow candidate area considered as a lesion site in each tomographic image of a plurality of tomographic images where a subject is photographed; a step for specifying a partial area including the specified abnormal shadow candidate from the abnormal shadow candidate area detected from each tomographic image, the partial area that is a partial area in a virtual three-dimensional image in which a plurality of tomographic images are arranged, and extracting a pixel data corresponding to the partial area specified from the plurality of the tomographic images as the partial image data; and a step for corresponding the extracted partial image data with the position information of the partial area in a virtual three-dimensional image and storing it in a memory device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5280276-B2 (JP)
IPC: A61F13/514
Filed: 2009-03-31
Granted: 2013-09-04
Abstract: Disposable diapers improved so that waist regions are effectively elastic to assure high fitness are provided. In a first waist region, bonding region coated with adhesive lines includes a first bonding region coated with first adhesive lines extending from a peripheral edge of a waist-opening toward a crotch region and a second bonding region coated with second adhesive lines extending from the first adhesive lines into the crotch region wherein the first adhesive lines are noncontiguous to the second adhesive lines in the direction of the longitudinal axis so that, with the diaper put on the wearer's body, a region defined in the vicinity of a boundary between the first bonding region and the second bonding region folded inward.
Patent JP-5366303-B2 (JP)
IPC: H01J61/30
Filed: 2009-04-30
Granted: 2013-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic silica glass having excellent white devitrification resistance and black devitrification resistance and also having high heat resistance, to provide a method for producing the same, and to provide a device provided with a member generated by the synthetic silica glass.  <P>SOLUTION: There is a synthetic silica glass in which OH group concentration is ≤5 ppm, the total of meal impurity concentrations is ≤1 ppm, the amount of oxygen-depleted type defects at 250 nm is 0.01 to 6/cm by an absorption coefficient, an absorption coefficient at 215 mm is lower than an absorption coefficient at 250 nm, and also, viscosity at 1,100°C is 10<SP>14</SP>to 10<SP>16</SP>poise. Particularly, in the synthetic silica glass, the internal transmittance of light with a wavelength of ≤250 nm is controlled to ≤50 %/cm for an arc tube for a lamp. Also there are a method for producing the same and a device provided with a member generated by the synthetic silica glass.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-5349138-B2 (JP)
IPC: G07C13/00
Filed: 2009-05-28
Granted: 2013-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a conventional electronic voting system not being able to sufficiently handle fairness of an election, elimination of invalid votes and system trouble since the business property is inferior.  <P>SOLUTION: The electronic voting system has: an electronic voting medium that is distributed to an identified voting person when voting that retains all candidates information that is stored beforehand; an electronic voting machine for voting by attaching the electronic voting medium; an electronic display medium for collectively displaying a display of the all candidates information on one screen; an input means for inputting the specific candidate information which is selected from the all candidates information; a recording means for recording the specific candidate information that is inputted by the input means to the recording medium that can be attached to/detached from the electronic voting machine; and a printing means for printing the specific candidate information that is inputted by the input means to the printing paper inside the electronic voting machine.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5375340-B2 (JP)
IPC: F21V29/00
Filed: 2009-05-29
Granted: 2013-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric equipment achieving both downsizing and heat radiation.  <P>SOLUTION: The electric equipment is equipped with: a circuit board 26 on which an electronic component for supplying power supply is mounted; a long base case 22 to house the circuit board; and a cover case 25 which covers the upper part of the base case 22 so as to envelope the electronic component of the circuit board 26, and has an end plate part 25e which is provided at both end part in longitudinal direction and has an projected portion 25ea formed on the lower end side to press the circuit board 26 on the base case 22 side, and a coupling means which is provided on the lower side and couples to an installation body side for heat radiation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-5313775-B2 (JP)
IPC: G02B7/04
Filed: 2009-06-08
Granted: 2013-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To improve the workability for the inclination adjustment of an optical member to an optical axis.  <P>SOLUTION: A lens barrel 100 composes an optical system including a plurality of lenses 112 and 120 provided in a front lens barrel 101 and a rear lens barrel 102 so as to be movable in the direction of the optical axis. The lens barrel 100 includes: guiding poles 114 and 122 extending in the direction of the optical axis; a first group lens holding frame 109 and a mount 117 supporting one end of each of the poles 114 and 122 so as to being movable in the radial direction of a circle in which the optical axis is centered; and a third group lens holding frame 106 provided so as to be rotatable with a central focus on the optical axis, in a state where a position in the direction of the optical axis is fixed. One end of each of the poles 114 and 122 is inserted in the third group lens holding frame 106. A cam groove 116 having the shape, whose dimensions in the radial direction of the circle with a central focus on the optical axis differ, is provided according to an angle position to the optical axis.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-4705990-B2 (JP)
IPC: G06F21/10
Filed: 2009-08-10
Granted: 2011-06-22
Abstract: The present invention offers a new and improved method and system to establish a trusted and decentralized peer-to-peer network for: the sharing of computer files between and among computing devices; trusted chat sessions; and for other applications of trusted peer-to-peer networks.
Patent JP-4968300-B2 (JP)
IPC: F01L1/356
Filed: 2009-09-10
Granted: 2012-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To learn the most retarded phase without deteriorating emission performance.  <P>SOLUTION: An ECU executes a program including a step (S102) of controlling an intake VVT mechanism so that a phase changes in a second range of including no most retarded phase when driving an engine (YES in S100), a step (S114) of controlling the intake VVT mechanism so that the phase is brought to the mechanically determined most retarded phase when executing a fuel cut (YES in S110) or when a hybrid car travels in a second traveling mode of using driving force of only an MG 2 in a state of stopping the engine (YES in S112), and a step (S116) of learning a phase detected by a cam position sensor as the most retarded phase.  <P>COPYRIGHT: (C)2010,JPO&INPIT