baber/WOPTO huggingface dataset:
Patent JP-2009079257-A (JP)
Title: Method for producing molten steel
Inventor: TANAKA YOSHIYUKI
IPC: C21C7/04
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To produce molten steel by effectively utilizing Mn-containing dust generated in a production process of ferro-manganese as Mn source in an alloy component for steel.  <P>SOLUTION: The production method for molten steel in this invention is performed as the followings, that a formed material containing Mn-containing dust, aluminum dross generated in the production process for ferro-manganese and binder for agglomerating these materials, is charged in a ladle during tapping off of the molten steel from a refining furnace into a ladle, and manganese oxide in the Mn-containing dust is reduced with the metallic Al in the aluminum dross to recover the Mn-content in the Mn-containing dust into the molten steel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009079260-A (JP)
Title: Oxygen gas blowing lance, and desiliconization method of molten iron
Inventor: HOSOHARA SEIJI
IPC: C21C1/04
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen gas blowing lance which is high in durability, can be used much more times than heretofore and contributes to the reduction of manufacturing cost, and to provide a desiliconization method of molten iron using the blowing lance.  <P>SOLUTION: The oxygen gas blowing lance 1 for blowing the oxygen gas into the molten metal has a double-tube structure composed of an inner tube 2 and an outer tube 3. The oxygen gas is blown from the inner tube, and the hydrocarbon-based gas is blown from a gap between the inner tube and the outer tube. A heat-insulating material layer 7 having 0.5-5 mm thickness is arranged on the circumference of the outer tube, and a refractory 4 is coated on the outer-side of the heat-insulating layer. In this desiliconization method, the oxygen gas blowing lance is dipped into the molten iron, and the oxygen gas is blown from the inner tube of the blowing lance into the molten iron, and simultaneously the hydrocarbon-based gas is blown from the gap between the inner tube and the outer tube, thereby oxidizing/removing the silicon in the molten iron.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008004970-A (JP)
Title: Vertical indium gallium nitride led
Inventor: DOVERSPIKE KATHLEEN MARIE
IPC: H01L21/205
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light emitting diode (LED) with improved luminance utilizing advantages of a silicon carbide substrate and light emitting performance of indium gallium nitride.  <P>SOLUTION: A vertical geometry light emitting diode includes a conductive silicon carbide substrate 11, an InGaN quantum well 12, a conductive buffer layer 13 between the substrate and the quantum well, undoped gallium nitride layers 14, 15 on respective surfaces of the quantum well, a doped gallium nitride layer 20 between the buffer layer and the undoped gallium nitride layer, an undoped aluminum gallium nitride layer 21 on the surface of the undoped gallium nitride layer on the quantum well, the undoped gallium nitride layer on the opposite side of the substrate and the buffer layer, a doped aluminum gallium nitride layer 22 on the undoped aluminum gallium nitride layer, and Ohmic contacts 16, 17 in a vertical geometry orientation.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009087993-A (JP)
Title: Method of manufacturing electrode foil for electrolytic capacitor
Inventor: TAKAZAWA MASAKI
IPC: H01G9/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing electrode foil for electrolytic capacitor, in which anions sticking on etching foil can be removed while an etching foil surface layer is prevented from being dissolved after an etching process.  <P>SOLUTION: When the electrode foil for electrolytic capacitor is manufactured, a tunnel-shaped pit is formed in the aluminum foil in a first-stage etching step ST3, and then the tunnel-shaped pit is increased in hole diameter in a second-stage etching step ST5. In an electrolytic cleaning step ST7, electrolytic cleaning is carried out by applying an AC current to the etching foil in electrolytic cleaning liquid consisting of ammonium nitrate, ammonium oxalate, and ammonium phosphate to remove anions without dissolving aluminum or ammonium oxides.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009088703-A (JP)
Title: Communication control apparatus, communication control method and communication control program
Inventor: UETSUKI SHINJI
IPC: H04M3/00
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a presence (status) update service in accordance with the complicated condition of a user.  <P>SOLUTION: A communication control apparatus installed on a network distributes the status information of a user terminal to the terminal of a member registered for each user terminal. The communication control apparatus is provided with: an event detecting section for detecting a changed event conforming to the changing condition of the status information; a status information changing section for changing the status information to status information corresponding to the changed event when the event detecting section has detected the changed event; and a transmitting section for transmitting the status information changed by the status information changing section to the user terminal and the member terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086061-A (JP)
Title: Method of manufacturing color composition for color filter, color composition for color filter manufactured by the method, and color filter using the same
Inventor: ITO KAORU
IPC: G03F7/004
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a color composition for a color filter, the composition having a low viscosity even when it contains a fine pigment at a high concentration, having no pigment aggregate that causes pixel defects in a liquid crystal display device, and having excellent dispersion stability, and to provide a color filter having good color characteristics and causing no pixel defect in a liquid crystal display device.  <P>SOLUTION: The method of manufacturing a color composition for a color filter includes processing a color composition containing a pigment, a resin, a solvent and if necessary, a monomer and/or a photopolymerization initiator in a high-speed shearing machine with a generator preferably comprising a stator which is a fixed blade and a rotor which is a rotating blade, with a clearance of 50 μm to 10 mm between the stator (1) and the rotor (2), at a shear velocity of 5,000 to 900,000 [1/sec]. The color filter has a filter segment formed by using a color composition manufactured by the above method on a substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009086337-A (JP)
Title: Polymerizable composition and lithographic printing plate precursor
Inventor: SASAKI TOMOYA
IPC: G03F7/029
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve polymerization sensitivity upon infrared irradiation and storage stability and to further improve printing durability in lithographic printing.  <P>SOLUTION: A polymerizable composition is provided comprising (A) a compound represented by general formula (I), (B) an iodonium salt-based initiator, (C) a polymerizable compound, (D) an infrared absorbent, and (E) a binder, wherein Ar is an aromatic group or a heterocyclic group; X is -O-, -S-, -SO<SB>2</SB>-, -NH-, -CO- or -NR<SP>3</SP>-; R<SP>1</SP>-R<SP>3</SP>are each H or a monovalent substituent consisting of nonmetallic atoms; Y is -OR<SP>4</SP>or -NR<SP>5</SP>R<SP>6</SP>, R<SP>4</SP>is a monovalent substituent consisting of nonmetallic atoms and including at least one Si atom, and R<SP>5</SP>and R<SP>6</SP>are each H or a monovalent substituent consisting of nonmetallic atoms, provided that at least one of R<SP>5</SP>and R<SP>6</SP>consists of nonmetallic atoms and includes at least one Si atom.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008045138-A (JP)
Title: Light-colored rosin ester and adhesive composition
Inventor: FRIHART CHARLES R
IPC: C09J193/04
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition comprising a light-colored esterification product.  <P>SOLUTION: The invention relates to the light-colored esterification product of a rosin prepared from the rosin with an aromatic or aliphatic hydrocarbon component having at least two hydroxyl groups, wherein the hydroxyl groups are separated from each other by at least four carbon atoms. The product is preferably, subjected to a disproportionation reaction, not subjected to a dehydrogenation reaction, having less than 2.5 of Gardner value color, comprising an antioxidant or a UV stabilizer and/or prepared from raw material rosin having at least 3 of the Gardner value color.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009092831-A (JP)
Title: Fixing device and image forming apparatus
Inventor: IWATA YASUHISA
IPC: G03G15/20
Filed: 2007-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device capable of measuring properly an adhesive force of a recording material onto a heating fixing member surface of a fixing roller or the like, and capable of replacing or repairing properly and quickly a component of the fixing device, and an image forming apparatus provided therewith.  <P>SOLUTION: A rod-like separation member 63 is arranged turnably along an arrow mark E direction on a spindle 64, in the turning center part 63a, in an outlet 6b side of the fixing device 6, to prevent the recording material P from being rolled onto the fixing roller 61 or the like. A detected part 63b1 abutting to a pressure detecting member 65 of a load cell or the like is formed in one end part 63b extended from the turning center part 63a of the separation member 63 toward one side, and a tapered claw-like tip part 63c1 is arranged in a noncontact state to have a slight clearance d with respect to the fixing roller 61, in the other end part 63c extended from the turning center part 63a toward the other side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009095205-A (JP)
Title: Monitoring system of sampling frequency
Inventor: JINBO MASAYUKI
IPC: H02H3/05
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system of a sampling frequency, capable of eliminating the necessity of a reference oscillator of generating a sampling frequency and further reducing the load on a CPU.  <P>SOLUTION: A main detection CPU 1 and a fault detection CPU 2 each execute frequency division from a clock owned by each of them and generate a sampling clock. The main detection CPU increments a counter ensuring a region in a shared memory 3 by 1 per a predetermined time using a sampling frequency. The fault detection CPU reads a value of the counter per predetermined time, and checks whether or not the sampling frequency is within a tolerance range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100034-A (JP)
Title: Antenna apparatus
Inventor: KOSHIJI FUKURO
IPC: H01Q21/24
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To transmit/receive polarized waves of X, Y and Z directions, while suppressing the installation space of an antenna apparatus.  <P>SOLUTION: The antenna apparatus is arranged into a substantially rectangular parallelepiped-shaped electronic equipment. The antenna apparatus is provided with two units each, of which includes a pair of plate-like radiation boards and a feeding part for coupling the pair of radiation boards. One radiation board of the pair of radiation boards has a planar view shape, formed into a trapezoid and the other radiation board has a planar view shape, formed into a semicircle. One radiation board and the other radiation board are arranged so as to be relatively substantially orthogonal around the feed part. One unit out of the two units is arranged so that the extending direction of one radiation board from the feed part is extended along the X-direction on the XY surface of the electronic equipment and the extending direction of the other radiation board from the feed part is extended along the Z-direction on the YZ surface of the electronic equipment, and the other unit is arranged so that the extending direction of one radiation board or the other radiation board is extended along the Y-direction on the YZ surface of the electronic equipment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009097806-A (JP)
Title: Parameter computing device, parameter computing method, and parameter computing program
Inventor: GEN KEIMEI
IPC: F23N5/00
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To compute more accurate natural reactivity of a fuel through a combustion simulation.  <P>SOLUTION: This parameter computing method for a combustion simulation system receives an input of an initial parameter value of a frequency factor value expressing a constant of combustion speed of a fuel and an active energy value, arranges the parameter value in a two-dimensional space having frequency factor values and active energy values as two axes thereof, computes a parameter proposal value of the frequency factor value and the active energy value corresponding to a point within a range predetermined around the parameter value as the center point, compares simulation result data, based on the parameter proposal value with test data by a real device, determines a parameter proposal value having the minimum difference between the test data as a second parameter value, inputs the second parameter value determined by a data comparing means into a parameter computing means, and outputs an average value of the initial parameter value and the second parameter value as a value expressing natural reactivity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100402-A (JP)
Title: Portable terminal device
Inventor: MOCHIZUKI KENICHI
IPC: H05K9/00
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable terminal device having a lower profile and higher impact resistance.  <P>SOLUTION: The portable terminal device comprises a case as part of a casing, a cover as part of the casing, having a recessed portion inside, a metal plate stored in the cover and having a cutout formed in the peripheral edge and a rising portion, and a circuit board having a protrusion on the opposite side corresponding to the cutout and another protrusion on the opposite side corresponding to the recessed portion. The circuit board is fixed to the metal plate with the protrusion locked to the cutout, and fixed to the cover with another protrusion locked to the recessed portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100913-A (JP)
Title: Game machine
Inventor: NAKAJIMA KAZUTOSHI
IPC: A63F7/02
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To surely inhibit a fraudulent act on a circuit on a board by exposing the board, in a game machine.  <P>SOLUTION: Specialty screws 280a-280d each have a head part 285, a thread part 283 extending to the lower part from the head part 285 and an upper member 284 linked to the upper part of the head part 285 through a link part 287. The respective thread parts 283 are made to advance into cylindrical parts 212a-212d to get a case body 201 fastened unsealably to a case cover 202 and under such a condition, the link parts 287 of the specialty screws 280a-280d are cut off. As a result, the upper members 284 separated from the respective head parts 285 are left inside the fastened parts 255a-255d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105663-A (JP)
Title: Flicker reducer
Inventor: IZAWA MASATO
IPC: H04N5/351
Filed: 2007-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flicker reducer simplified in circuit constitution.  <P>SOLUTION: The flicker reducer includes: a first average calculator 12 which outputs a line average obtained by averaging image signals outputted from imaging elements different in accumulation time per units of one-line cyclic periods for each effective signal period in a line cyclic period; a plurality of delay parts 13 and 14 which are serially connected to each other and output delayed line averages obtained by delaying one field period or one frame period; a second average calculator 15 which outputs an average value between image data obtained by averaging the delayed line average value outputted from each delaying part and a line average value; a subtractor 16 which outputs a value obtained by subtracting the line average value from the average value between the image data; and an adder 18 which adds a value outputted from the subtractor to an image signal for one line period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008113007-A (JP)
Title: Plasma etching method and equipment of photomask
Inventor: KUMAR AJAY
IPC: H05H1/46
Filed: 2007-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and equipment for etching photomask.  <P>SOLUTION: The equipment for etching photomask includes a processing chamber provided with a shield above a substrate support. The shield is provided with a plate having an opening wherein the plate has at least one characteristic of material or potential bias and the characteristic has two different zones. According to the inventive method, a photomask substrate is etched by distributing ions and neutral species passing through the shield.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009107068-A (JP)
Title: Sealing device of water cutoff body
Inventor: MAEDA YOSHINORI
IPC: B23B41/08
Filed: 2007-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device of a water cutoff body which watertightly fits a water cutoff body in a discharge port.  <P>SOLUTION: The sealing device of the water cutoff body discharges cutting chips generated when an existing fluid pipe in a casing 2 is cut off or drilled, together with a fluid via conduits 12, 13 connected to the discharge port 6 formed in the casing 2, and a discharge channel connected to the same via an on-off valve 9, to the outside of the casing 2, and to watertightly cut off the water cutoff body 7 for cuting off the discharge port 6, into the discharge port 6 by a water cutoff body sealing means 10 arranged in the conduits 12, 13 in a movable manner. The water cutoff body sealing means 10 has both ends thereof communicating with each other, and includes a storage portion 27 for watertightly storing therein the rear end of the water cutoff body sealing means 10. The conduits 12, 13 communicate with the storage portion 27 via the water cutoff body sealing means 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008118654-A (JP)
Title: Digital broadcast media recording apparatus and recording method
Inventor: WALLER ARTHUR SIMON
IPC: H04N21/41
Filed: 2007-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether a program that is scheduled to be broadcast iteratively is to be recorded or not.  <P>SOLUTION: A recording apparatus determines whether a program which is scheduled to be broadcast has already been recorded, and, when it has been, for deciding whether the program which is scheduled to be broadcast is to be recorded on the basis of the comparison of the attributes of the digital signal representing the scheduled program with the attributes of the digital signal representing the recorded program. When it is determined that the scheduled program is to be recorded, a control part gives an instruction which causes a recording part to record the broadcast digital signal representing the scheduled program when it is broadcast. This means that when the attributes of the digital signal representing the scheduled program are considered to be more desirable than the attributes of the digital signal representing the recorded program, the scheduled program can be stored on a storage media instead of, or in addition to, the recorded version of the program.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009092636-A (JP)
Title: Power consumption measuring device
Inventor: NODA KAZUYUKI
IPC: G01R11/00
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for measuring and displaying a power consumption for each electric appliance.  <P>SOLUTION: In a first embodiment, a device for measuring and displaying the power consumption is provided at or connected to each electric appliance. In a second embodiment, a digital meter for measuring and displaying the power consumption is provided between an outlet of the electric appliance and an outlet of a building. In a third embodiment, a digital meter for measuring and displaying the use time of electricity is provided between the outlet of the electric appliance and the outlet of the building. In a fourth embodiment, the power consumption is measured and displayed on the electric appliance itself. In a fifth embodiment, the use time of electricity is measured and displayed on the electric appliance itself.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009112531-A (JP)
Title: Image display
Inventor: OYU SHIGEHARU
IPC: A61B6/03
Filed: 2007-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to attain the enhancement of image reading precision in an image display for comparison image reading for simultaneously displaying a plurality of images.  <P>SOLUTION: The image display 1 has a recording section 12 recording reference volume data including a reference reconstruction area and comparing volume data including a comparing reconstruction area with different scan times, an operation section 22 specifying the position of a reference crosssection relating to the reference volume data, a reference image generating section 16 generating the data of a reference image relating to the reference crosssection at the specified position from the reference volume data, a comparing image generating section 18 generating the data of the comparing image relating to the comparing crosssection having substantially the same anatomical position as the position of the reference crosssection from the comparing volume data, a display section 20 displaying the generated reference image and the comparing image, and a moving range limiting section 24 limiting the specifiable range of the reference crosssection based on the range of the reference reconstruction area and the range of the comparing reconstruction area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008109932-A (JP)
Title: Isolated mammalian animal monocyte cell gene, and associated reagent
Inventor: ADEMA GOSSE JAN
IPC: A61P29/00
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide genes functioning in the development and differentiation of a mammalian animal immune system and/or the control of physiological functions.  <P>SOLUTION: The nucleic acid derived from primates and encoding various monocyte cell proteins, reagents related to the same (including specific antibodies) and purified proteins are described. The method for using the reagents and a related diagnostic kit are also provided. The disclosure aims at a composition associated with the genes found in the monocyte cell which is a cell functioning in an immune system. These genes function in the development and differentiation of the mammalian animal immune system, and/or controlling of the physiological functions. In the disclosure, especially the nucleic acids, proteins, antibodies and methods for using them are provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT