baber/WOPTO huggingface dataset:
Patent JP-2009165378-A (JP)
Title: Stichopus japonicus egg maturation-inducing active peptide
Inventor: KATO HIDEO
IPC: C12N15/09
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To elucidate the protein structure of Stichopus japonicus egg maturation-inducing hormone and a minimum effective protein structure having an excellent economic efficiency so as to increase a Stichopus japonicus mature egg yield.  <P>SOLUTION: The Stichopus japonicus egg maturation-inducing active peptide has a molecular weight derived from Stichopus japonicus radial nerve tissue of 4.6 kDa (measured by TOF-MS method or acrylamide electrophoresis method) and contains an amino acid sequence: VLSKQAHHHHHEGWSLPGVPAEIDDLAGNIDYNIFKEQREKIK (sequence number 1). The peptide comprises an amino acid sequence being the partial sequence of the peptide and has Stichopus japonicus egg maturation-inducing activity.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009176871-A (JP)
Title: Heat sink and electric apparatus
Inventor: AKIYOSHI MASAO
IPC: H05K7/20
Filed: 2008-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact heat sink having higher cooling performance which can be assembled easily and also provide an electric apparatus including the same heat sink.  <P>SOLUTION: The heat sink (10) is mounted to a heating element and cools the heating element. The heat sink includes: a housing 14 forming a first coolant flowing route 36 and a second coolant flowing route 28 adjacent to the first coolant flowing route 36; a separating wall 44 arranged between the first and second coolant flowing routes 36, 38 to separate the first and second coolant flowing routes 36, 38; and a plurality of first fins 40 protruded to the first coolant flowing route 36 and a plurality of second fins 42 protruded to the second coolant flowing route 38, both fins being integrally formed to the housing 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240145-A (JP)
Title: Electric resistance welded steel pipe for line pipe excelling in weld part toughness
Inventor: YOKOYAMA HIROYASU
IPC: C22C38/58
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that impact characteristics are not always improved simply by reduction of penetrators as hereto reported in electric resistance weld part.  <P>SOLUTION: The electric resistance welded steel pipe for line pipe excelling in weld part toughness exhibits an area fraction of microdefects of less than 50 μm maximum length in a projection plane of electric resistance weld part ranging 0.035 (further 0.028 or less) and exhibiting an absorbed energy at -40°C, as measured in Charpy test by a metal material impact testing method, of 100 J or greater (further 250 J or greater).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008188424-A (JP)
Title: Method and apparatus for forming guide image for ultrasound image scanner
Inventor: HOCTOR RALPH THOMAS
IPC: A61B8/00
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for forming a guide image for an ultrasound image scanner.  <P>SOLUTION: A method produces a three-dimensional guide image (250) of an object to be scanned during an ultrasound scan. The method comprises insonifying the object (200), receiving return echoes from the object (202), processing the return echoes to generate a data set representing the object (204/205), comparing the data set with a plurality of shape models (206), selecting a best fit shape model responsive to the step of comparing (214) and displaying the best fit shape model as the guide image (214).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008118162-A (JP)
Title: Printed wiring board
Inventor: HIROSE NAOHIRO
IPC: H05K3/46
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board capable of enhancing connection reliability of a solder pad.  <P>SOLUTION: An opening 71 of a solder resist layer 70 is formed such that the opening 71 overlaps a peripheral portion of a solder pad 75 by 5 μm and overlapping thickness thereof is 20 μm; and therefore, the solder pad 75 does not come off from an interlayer insulating layer 150 and the connection reliability is improved. Furthermore, since the solder pad 75 is closely adhered to the solder resist layer 70, the underlying interlayer insulating layer 150 hardly cracks.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009180395-A (JP)
Title: Heat exchanging device and heating element storage device using the same
Inventor: SHIRAHAMA SEIJI
IPC: F28D9/02
Filed: 2008-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat exchanging efficiency with respect to a heat exchanging device and a heating element storing device using the same.  <P>SOLUTION: In this heat exchanging device 6 comprising a centrifugal blower 12 comprising a scroll casing 12a, and a heat exchanger 14 communicated with the downstream of a flow channel of the centrifugal blower 12, a heat exchanger 14 is constituted by superposing a plurality of plate bodies 15, 16 provided with a plurality of straightening walls 22, 23 partitioning a surface into the lane shape, in a separated state from each other at prescribed intervals, the lanes are arranged to be long from the lane at an end toward the lane of the other end. The centrifugal blower is disposed with a rotating shaft of the centrifugal blower and the stacking direction of the plate bodies 15, 16 of the heat exchanger 14 in parallel with each other, and an end portion at a lane side long to an inflow opening 20 of the heat exchanger 14 and an anti-tongue portion side of a discharge opening 12b of the scroll casing 12a are roughly joined.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178704-A (JP)
Title: Method and apparatus for reducing volume of solid residue
Inventor: YOSHIDA HIROYUKI
IPC: B09B3/00
Filed: 2008-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for reducing the volume of an extraction residue of a raw material from which effective components have been extracted by heated water and for re-extracting secondary effective components.  <P>SOLUTION: The apparatus 200 for reducing the volume of a solid residue is constituted of a sheering device 30 for carrying out the shearing treatment of an extraction residue of a raw material from which its effective components have been extracted by heated water, a hydrothermal reactor 32 that carries out the hydrothermal reaction of the extraction residue having been subjected to the shearing treatment, in the presence of a solvent under a subcritical condition at a temperature of 200 to 28°C, and a separator 34 that separates the hydrothermal reaction product into a solid and a liquid and reduces the volume of the extraction residue to 0.25 or lower in terms of a weight ratio on a dry basis.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185139-A (JP)
Title: Transparent gelled soap and its manufacturing method
Inventor: DAIO ASUKA
IPC: C11D9/02
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent gelled soap, obtained using natural vegetable oils present in the natural world, that is excellent in foaming and detergency, is non-irritating to a skin, has refreshing feeling after hand-washing, and has good stability at a low temperature for a long period of time without addition of a gelling agent.  <P>SOLUTION: This transparent gelled soap comprises (A) an olive oil of 30-100 wt%, (B) a palm oil of 0-25 wt%, (C) a castor oil of 0-25 wt%, and (D) a coconut oil of 0-30 wt%. The soap also contains (E) ethanol of 20-80 vol% to make it transparent and gelled.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288552-A (JP)
Title: Light emitting device
Inventor: YONEDA AKINORI
IPC: H01L33/42
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To elevate a light output efficiency of a light emitting device by reflecting light emitting from an edge of a semiconductor light emitting element efficiently.  <P>SOLUTION: The light emitting device includes semiconductor light emitting elements where a first conductive type first semiconductor layer and second conductive type second semiconductor layer are located on a transparent substrate in order and a first electrode is located on the exposed portion of the first semiconductor layer and a second electrode is located on the second semiconductor layer respectively; and a supporting substrate 9 on which the semiconductor light emitting element are mounted. The light emitting element 100 is rectangular in plane view and has at least a first side and a second side different from the first side. The light emitted from the first side is stronger than the light emitted from the second side. Two or more semiconductor light emitting elements are mounted on the supporting substrate like a flip chip in line so that the first sides are faced approximately in parallel each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016021-A (JP)
Title: Nand type flash memory
Inventor: SHIGA HITOSHI
IPC: G11C16/04
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To suppress a coupling effect due to threshold variation of an adjacent memory cell.  <P>SOLUTION: First and second memory cell transistors are adjacent to first and second selection transistors, a third memory cell transistor is not adjacent to the first and the second selection transistors and is positioned between the first and second memory cell transistors, the third memory cell transistor holds data having not less than three bits, the first memory cell transistor holds 2-bit data in which middle and upper pages are written by skipping a lower page, and a lower page verify voltage is set when writing the middle page, and a middle page verify voltage is set when writing the upper page, for changing a position of a threshold distribution of the first memory cell transistor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193606-A (JP)
Title: Magnetic paint manufacturing method, and magnetic recording medium using the magnetic paint
Inventor: MATSUO KAZUKI
IPC: C09D5/23
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a magnetic cluster size of a magnetic recording medium using iron nitride-based magnetic powder.  <P>SOLUTION: A magnetic paint manufacturing method includes: a surface treatment step to surface-treat the iron nitride-based magnetic powder with an organic silicon compound by mixing and stirring a first composition containing the iron nitride-based magnetic powder, the organic silicon compound and an organic solvent, and having a content of non-solvent components of ≤40 mass% while imparting shearing force thereto; a thickening step to prepare a second composition having a content of the non-solvent components of ≥80 mass% by thickening the first composition containing the surface treated iron nitride-based magnetic powder; a kneading step to prepare a kneaded material by kneading the second composition and a binder; and a dispersing step to prepare the magnetic paint by dispersing the kneaded material by using a dispersion medium.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192227-A (JP)
Title: Immunochromatograph method using non-specific adsorption inhibitor
Inventor: CHIKU HIROYUKI
IPC: G01N33/543
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an immunochromatograph method which enables the suppression of the occurrence of a false positive when the signal of a labelled antibody is amplified.  <P>SOLUTION: In this sandwich immunochromatograph method wherein a substance to be examined and a labelling substance, which is modified by the first antibody to the substance to be examined, are developed on a porous carrier while the composite of both of them is formed and the substance to be examined and the labelling substance are captured in the reaction region on the porous carrier having a second antibody with respect to the substance to be examined to detect the substance to be examined, the development of the substance to be examined is developed in the presence of the substance adsorbed only on the Fc part of the first antibody and/or the second antibody.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194221-A (JP)
Title: Semiconductor device and its production process
Inventor: HONMA TAKURO
IPC: H01L29/792
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the production yield and performance of a semiconductor device having a nonvolatile memory.  <P>SOLUTION: A control gate electrode CG and a memory gate electrode MG constituting the nonvolatile memory are juxtapositionally arranged on the upper part of a semiconductor substrate 1. The control gate electrode CG is formed on an insulating film 3 as a gate insulating film; and the memory gate electrode MG is formed on an insulating film 6 composed of a silicon oxide film 6a, a silicon nitride film 6b and a silicon oxide film 6a. A metal silicide layer 21 is formed on the upper surface of the control gate electrode CG. The upper surface 9a of the memory gate electrode MG is recessed; a metal silicide layer is not formed at least on a part of the upper surface 9a of the memory gate electrode MG, which is covered with a silicon oxide film 10. Sidewall insulating films 13a, 13b are formed on sidewalls of the control gate electrode CG and the memory gate electrode MG which do not face each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196102-A (JP)
Title: Image forming apparatus
Inventor: SOFUE FUMITAKA
IPC: H04N1/113
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image of a better quality by stabilizing a pulse width linearity of a laser in the case of a configuration of dynamically changing a light amount during one scan.  <P>SOLUTION: An image forming apparatus changes an ON width of the semiconductor laser by a light amount set value and a pulse width value of an image signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200933-A (JP)
Title: Sound information output device, sound information processing apparatus, program, and sound information processing system
Inventor: SEO TATSUYA
IPC: H04M1/00
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To notify equipment for executing the processing according to a connection request of information to be notified, without making a human clearly perceive the information to be notified.  <P>SOLUTION: A communication system 10 has a sounding terminal 100, mobile communication terminals 200a, 200b, and a communication terminal 300. The communication terminal 300 utilizes originating number notification service, to transmit a connection request that accompanies a telephone number to the sounding terminal 100. The sounding terminal 100 recognizes the telephone number, and emits calling sound, where modulated waves based on the telephone number are superimposed. The mobile communication terminals 200a, 200b identify the telephone number from the collected calling sound and makes the telephone number displayed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201065-A (JP)
Title: Crystal oscillator and method of manufacturing crystal oscillator
Inventor: KOBAYASHI HIROKAZU
IPC: H03H9/19
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate manufacture while confining oscillation energy in an oscillation portion.  <P>SOLUTION: Disclosed is a crystal oscillator comprising a crystal oscillating element provided with excitation electrodes and a pair of two routing patterns extending from those excitation electrodes up to one end of a quadrangular crystal piece on both principal surfaces of the crystal piece, and a lid and a substrate each provided with a recess, wherein the crystal oscillating piece is constituted by routing an end of one routing pattern to a surface side where the other routing pattern is provided through a first through-hole bored in the crystal piece, the substrate includes a second through-hole at a position opposed to ends of the one routing pattern and the other routing pattern, and the second through-hole is closed with a conductive material and an external terminal to connect the ends of the one routing pattern and the other routing pattern to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206788-A (JP)
Title: Management server, image forming apparatus, management method, and program
Inventor: KANEKO TAKESHI
IPC: H04N1/00
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently dispatching a service engineer by appropriately executing a plurality of different analysis functions of a management server.  <P>SOLUTION: In a management server which manages a plurality of image forming apparatuses capable of executing a communication and executes processing for dispatching the service engineer with respect to the image forming apparatus, the management server detects an image forming apparatus that requires the dispatch of the service engineer (S803) based on first analysis processing executed by using either one or both of operation information and failure information about the plurality of image forming apparatuses stored on RAM. The management server detects an image forming apparatus that requires the dispatch of the service engineer based on second analysis processing executed by either one or both of the stored operation information and failure information about the plurality of image forming apparatuses (S807-S811) in response to that the image forming apparatus that requires the dispatch of the service engineer is detected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203735-A (JP)
Title: Obstacle removing method and working method by worker during tunnel excavation
Inventor: TSUSAKA OSAMU
IPC: E21D9/087
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To remove an obstacle A appearing at a working face without excavating a vertical shaft during tunnel excavation using a shield machine.  <P>SOLUTION: The shield machine in use is constituted to provide the front end of a shield cylinder 1 with a stopper part 16a against which the rear face of a radial outer end of a cutter head 2 abuts, and to mount an advancing/retreating drive source 7 of the cutter head 2 to a bulkhead 3. When the cutter head 2 reaches the obstacle A, the shield cylinder 1 is advanced in the released state of fixing of the bulkhead 3 to the shield cylinder 1, and the cutter head 2 is enclosed in the front end of the shield cylinder 1. A worker enters a space 5 between the cutter head 2 and the bulkhead 3 and performs removal work of the obstacle A. The cutter head 2 is then pulled backward by the advancing/retreating drive source 7, and the bulk head 3 is advanced into a predetermined fixed position to the shield cylinder 1 using the stopper part 16a as a reaction receiver.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009207304-A (JP)
Title: Inverter and magnetic deflection suppression method
Inventor: SUGINO TOMOYOSHI
IPC: H02M3/335
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inverter that suppresses the magnetic deflection of an inductive load connected to an output of an inverter without providing a special circuit.  <P>SOLUTION: A control circuit 3 of the inverter 1 is structured to output switching-off signals that turn off all switching elements 4a, 4b, 4c, 4d for a certain period of time immediately after outputting voltage pulses. After the switching elements 4b, 4c are turned on and off, a current is caused to flow through free wheel diodes 5d, 5a during the switching-off period and a voltage is applied to a transformer 16, so that the deflection of the magnetic flux can be suppressed. Also, after the switching elements 4a, 4d are turned on and off, a current is caused to flow through the free wheel diodes 5c, 5b and a voltage is applied to the transformer 16, so that the deflection of the magnetic flux can be suppressed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204967-A (JP)
Title: Fixing device
Inventor: OKITA HIROTAKA
IPC: G03G15/20
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device which can properly fix the developer transferred to the surface of a recording sheet, together with a carrier liquid to the surface of the recording sheet.  <P>SOLUTION: The fixing device 6 is used in an image forming apparatus that forms images, by using a developing liquid containing toner and a carrier liquid and includes: a heating roller 61, having an elastic layer 61B as its surface layer; a pressure roller 62 that sandwiches paper P in between the heat roller 61 and itself; and a curving roller 63, that is disposed upstream of the fixing position N1, where the paper P is sandwiched between the heat roller 61 and pressure roller 62 in the transport direction of the paper P, and that is used to curve the paper P, by pressing the paper P against the heating roller 61 at the pressing position N2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205574-A (JP)
Title: Paper sheet selling device
Inventor: HONJO TAKARO
IPC: B65H3/54
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper sheet selling device for reliably selling only a designated number of desired kind of paper sheets.  <P>SOLUTION: In taking out a sheet of tickets A adsorbed and held by an adsorption piece 16b provided perpendicular to a take-out unit 16a of a take-out device 16 from each housing box 14 on a load table 15 built in a paper sheet selling device 1, a pair of separation plates 14d, 14d fitted to an opening part 14a of the housing box 14 is pushed out to take out the sheet of tickets A adsorbed and held by the adsorption piece 16d from the housing box 14. Since the pair of separation plates 14d, 14d are engaged with a short line side end part facing the sheet of tickets A on the lower side housed by the housing box 14, the sheet of tickets A on the lower side housed by the housing box 14 are reliably separated from the sheet of tickets A adsorbed and held by the adsorption piece 16d.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205048-A (JP)
Title: Image forming method
Inventor: YAMAZAKI KATSUHISA
IPC: G03G9/097
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method capable of forming a stable toner coat layer even in use of substances upon high-speed printing irrespective of image printing ratio.  <P>SOLUTION: In the image forming method, which forms a toner image by charging an electrostatic charge image carrier 101 for carrying a charge image, forming an electrostatic charge image on the charged electrostatic charge image carrier, and developing the electrostatic charge image by using a toner on a developing sleeve 102, the developing sleeve is coated with an Ni plating layer containing a metal element of electronegativity of ≥2.00, at least on the uppermost surface of the sleeve, the toner contains at least a binder resin and magnet, the charging amount distribution of the toner has a peak in the range of ≥20.0 to ≤35.0 mC/kg as absolute value in an environment of temperature 23°C and relative humidity 50%, the standard deviation of the distribution is ≥20.0 and the presence amount of the toner charged with reverse polarity in the environment is ≤2.0 number%.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204561-A (JP)
Title: Sensor for detecting chemical substance, and chemical substance detector using the same
Inventor: SAKAI TAKAKO
IPC: G01N5/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor for detecting a chemical substance that efficiently monitors a component adhering from a clean room environment or the inside of a device to a photomask surface, obtains the contamination state of various films forming the photomask surface in real time, instantaneously responds to trouble which is occurring in the environment or in the device, and minimizes the reduction in yield, and to provide a chemical substance detector.  <P>SOLUTION: This sensor for detecting the chemical substance is formed with a surface film of the same composition as the constitution film of a light-shielding section or the reflecting section of the photomask on a surface of a surface acoustic wave element or a crystal oscillator. The chemical substance detector uses the sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT