baber/WOPTO huggingface dataset:
Patent JP-2009257189-A (JP)
Title: Electromagnetic fuel injection valve for direct injection ignition type internal combustion engine
Inventor: SATO TAKESHI
IPC: F02M61/10
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To make a first and a second movable cores appropriately operate without mutual interference in an electromagnetic type fuel injection valve for a direct injection ignition type internal combustion engine.  <P>SOLUTION: This injection valve is provided with a single valve housing 10, first and second valve elements 19<SB>1</SB>, 19<SB>2</SB>opening and closing first and second valve hole 18<SB>1</SB>, 18<SB>2</SB>communicating with a first and a second fuel injection holes 32<SB>1</SB>, 32<SB>2</SB>, first and second movable cores 22<SB>1</SB>, 22<SB>2</SB>coaxially connecting to the first and the second valve elements 19<SB>1</SB>, 19<SB>2</SB>, a single fixing core 15 attracting the first and the second movable cores 22<SB>1</SB>, 22<SB>2</SB>and opening the first and the second valve elements 19<SB>1</SB>, 19<SB>2</SB>, and a coil 37 supplied with electricity to excite the fixed core 15. First and second core guide holes 21<SB>1</SB>, 21<SB>2</SB>individually and slidably supporting an outer circumference surface whole circumference of the first and the second movable cores 22<SB>1</SB>, 22<SB>2</SB>are provided at a valve housing 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009034093-A (JP)
Title: New composition for permeabilizing walls of microorganisms comprising combination of ethylenediaminetetraacetic acid (edta) and polyethyleneimine (pei)
Inventor: MARC FREDERIC
IPC: C12N1/06
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a specific composition for counting and detecting, in a targeted manner, microorganisms on a membrane and a method for using the composition.  <P>SOLUTION: Disclosed is a composition for permeabilizing the walls of microorganisms comprising the combination of polyethyleneimine (PEI) and ethylenediaminetetraacetic acid (EDTA); the final concentration of PEI is more than 100 μg/mL; and the final concentration of EDTA is more than 50 mM in the composition. Also disclosed is the above composition containing lysozyme additionally.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009257248-A (JP)
Title: Control device of internal combustion engine
Inventor: TANIGUCHI SATOSHI
IPC: F02D45/00
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To excellently avoid an excessive temperature rise in the exhaust system temperature, regardless of the oxygen including fuel concentration mixed in hydrocarbon fuel, in a control device of an internal combustion engine.  <P>SOLUTION: An exhaust passage 22 has an exhaust emission control device such as a DPNR catalyst 32 including a particulate filter (DPF) 32a for removing particulate matter PM together with a catalyst for reducing NOx. The exhaust passage 22 has an exhaust fuel adding valve 24 for injecting fuel. A bio-fuel concentration sensor 26 is provided for detecting the bio-fuel concentration in the fuel. Temperature rise control of the DPNR catalyst 32 is executed by injecting fuel by the exhaust fuel adding valve 24 when necessary. When executing the temperature rise control, when the exhaust system temperature such as the temperature of the DPNR catalyst 32 reaches the predetermined preset temperature, fuel injection by the exhaust fuel adding valve 24 is cut. The preset temperature is set low as the bio-fuel concentration becomes high.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261530-A (JP)
Title: Amusement system, data processing method and program
Inventor: FUJII AKIRA
IPC: A63F13/45
Filed: 2008-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel amusement not available heretofore by displaying object data, on the background image displayed on a screen, moving in a vertical direction of the screen from a position on an X coordinate axis of the background image corresponding to a pressure sensitive sensor pressed.  <P>SOLUTION: The amusement system is provided with the screen 10, a display device 20 for displaying the background image on the screen 10, a plurality of the pressure sensitive sensors 32 disposed in parallel in a breadthwise direction of and in front of the screen 10 and a control device 40 for displaying the object data, on the background image displayed on the screen 10, moving in the vertical direction of the screen 10 from the position on the X coordinate axis of the background image corresponding to the sensor 32. The system provides the novel amusement not available heretofore by displaying the object data, on the background image displayed on the screen 10, moving in the vertical direction of the screen 10 from the position on the X coordinate axis of the background image corresponding to the sensor 32 pressed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009264870-A (JP)
Title: Instrument apparatus
Inventor: NAKAMURA HIROYUKI
IPC: G01D13/02
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument apparatus capable of heightening merchantability by reliably positioning a facing member and a display board.  <P>SOLUTION: The instrument apparatus includes: a case 10; the display board 9 arranged on the case 10; and the facing member 11 arranged on the display board 9, and also includes: a first protrusion part 17 (a first positioning part) provided for the facing member 11; a first hole part 20 (a display board positioning part) provided for the part of the display board 9 corresponding to the first protrusion part 17; a second protrusion part 18 (a second positioning part) provided for the facing member 11; and a second hole part 26 (a case positioning part) provided for the part of the case 10 corresponding to the second protrusion part 18.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265336-A (JP)
Title: Image forming apparatus and belt device
Inventor: NISHIOKA MUTSUHIRO
IPC: G03G21/14
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, surely avoiding formation of a propensity in a roller curvature.  <P>SOLUTION: This image forming apparatus includes: a plurality of image forming parts 6 having a plurality of image supports 7 and adapted to develop a latent image on each image support with toner by the drive thereof to individually form a toner image; a belt member 14 stretched between a driving roller 15 and a driven roller 16 and adapted to transfer the individual toner images directly or indirectly on a paper sheet by the drive thereof; a first tension reducing mechanism 30 adapted to bring the belt member into contact with at least one of the plurality of image supports and also separate the same from the other image supports in monochromatic printing; and a second tension reducing mechanism 70, which rotatably supports the driven roller and further reduces the tension of the belt member to the driven roller when the belt member stops driving.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262195-A (JP)
Title: Method for cooling cast slab in chamber
Inventor: HATAYAMA TOSHIAKI
IPC: B22D11/22
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for improving the surface properties of a cast slab by gradually cooling the cast slab upon drawing-out in continuous casting, thus reducing surface flaws generated in the surface of the cast slab.  <P>SOLUTION: In the method for gradually cooling the surface of the cast slab upon drawing-out in continuous casting equipment, attention is payed on the atmosphere around a mold 4 in continuous casting equipment 1 other than the second cooling zone and the third cooling zone, for attaining uniform cooling in the atmosphere around the mold 4 of the continuous casting equipment 1, gradual cooling is made possible by adjusting the opening degree of a duct 7 in a wind exhaust blower 8 arranged at a chamber 6 surrounding the mold 4 of the continuous casting equipment 1 including the mold 4 and a drawing-out roll 5 directly after the mold, and the cooling velocity of the slab 10 is made uniform, for improving the surface properties of the cast slab 10 by continuous casting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263310-A (JP)
Title: Olea europaea fruit purification method and stimulation alleviating agent
Inventor: SUETSUGU KAZUHIRO
IPC: A61P17/18
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decoloring method for enabling a high blending into a cosmetic, etc., by lowering the coloration degree of an extract of Olea europaea fruits or leaves having stimulation-alleviating action by a simple and inexpensive method without decreasing the contents of tyrosol and hydroxytyrosol.  <P>SOLUTION: The purification method is for reducing a colored substance without influencing the contents of tyrosol and hydroxytyrosol having cyclooxygenase (COXII) inhibition action. The purification method comprises extracting fruits or leaves of Olea europaea with a liquid mixture of a hydrophilic solvent, such as ethanol, and water, dissolving the resultant extract into a liquid mixture of hydrophilic solvent and water, and decreasing the coloration of the solution by treating it with active carbon of which the peak of fine pore diameter is about 25-40 Å.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272665-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: FURUKAWA ITARU
IPC: G06T11/60
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique having excellent operability and efficiently extracting color information.  <P>SOLUTION: An image processing apparatus 1 generates thumbnail images for selection TI1 by thumbnailing a plurality of colored images CI1 and generates color-replaced thumbnail image data TID2 by thumbnailing a color-replaced image obtained by replacing color information of a specific color included in the colored image CI1 by a peripheral color. A user specifies an image having color information necessary for coloring an uncolored image MI from the plurality of thumbnail images for selection TI1 in accordance with a picture displayed on a display section 13 and specifies a pixel having the color information to be extracted from the color-replaced thumbnail image TI2 corresponding to the specified image by predetermined operation input. Thus, the image processing apparatus 1 extracts color information having the specified pixel from the color-replaced thumbnail image data TID2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272363-A (JP)
Title: Led lamp
Inventor: FUKUI HIROYUKI
IPC: F21V29/00
Filed: 2008-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED lamp such that heat is suitably dissipated from LEDs.  <P>SOLUTION: The LED lamp A includes a plurality of LEDs 31 and a heat dissipation member 2 to which the heat from the plurality of LEDs 31 is conducted. The plurality of LEDs 31 form a plurality of LED groups 31A disposed at intervals, and the heat dissipation member 2 includes a plurality of projections 21 overlapping with the respective LED groups 31A when viewed in a main projection direction of the LEDs 31 and projecting backward Zb in the main projection direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271706-A (JP)
Title: Electronic apparatus
Inventor: TOZAWA YASUYUKI
IPC: G06F1/28
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus capable of appropriately determining whether or not a battery has been exchanged.  <P>SOLUTION: This electronic apparatus on which a plurality of types of batteries 2 can be mounted is configured to, when detecting that a battery cover has been opened or that the battery cover has been closed by a battery cover detection part 5 which detects the opening/closing of the cover of a battery chamber, detect the voltage of the battery loaded on the battery chamber, and to compare the battery voltage detected when the battery cover has been opened with a battery voltage detected when the battery cover has been closed, and to, when a difference between the battery voltages is equal to or more than a prescribed value, perform display for inputting the type of the battery loaded on the battery chamber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274468-A (JP)
Title: Automobile wheel
Inventor: YOSHII KATSUZO
IPC: B23K20/12
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile wheel made of aluminum capable of preventing deformation, particularly buckling, of the periphery of insertion holes for hub bolts.  <P>SOLUTION: In the automobile wheel made of aluminum, bolt holes (4) for attaching a disk (2) are formed in inserts (40, 402-407), the inserts (40, 402-407) are made of a different material from aluminum, and are joined with aluminum (casting aluminum or forging aluminum) constituting the disk (2) by friction welding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009277355-A (JP)
Title: Lighting system
Inventor: KAMIO TADAHIRO
IPC: F21Y101/00
Filed: 2008-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an lighting system capable of emitting light in wide-angle, middle-angle and narrow-angle patterns without using two or more reflection panels.  <P>SOLUTION: A lamp 8 with a transparent outer bulb 9 is disposed within a reflection shade 6 of the lighting system. The lamp 8 is structured to be movable to positions Pw, Pm and Pn that correspond to the wide-angle, middle-angle and narrow-angle patterns, respectively, within the reflection shade 6. A reflection surface 20 of the reflection shade 6 is shaped such that light can be emitted in the wide-angle, middle-angle and narrow-angle patterns corresponding to the positions Pw, Pm and Pn, respectively, of the lamp 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009275739-A (JP)
Title: Ball reduction gear
Inventor: NISHIZAWA HIDEO
IPC: F16H25/06
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a structure capable of smoothly rotating an eccentric plate 2a and an input shaft 1a regardless of the deviated axial component applied to the eccentric plate 2a, and the moment based on the axial component.  <P>SOLUTION: A cylindrical sliding member 43 is provided on an outer peripheral surface of the eccentric plate 2a in the sate of being brought into slidble contact with both of a side surface of a lid body 35 and a side surface of a flange part 28a. The sliding member 43 props between the side surface of the lid body 35 and the side surface of the flange part 28a, and thereby, the axial component and the moment can be supported (removably supported), and the eccentric plate 2a and the input shaft 1a can be smoothly rotated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274083-A (JP)
Title: Drilling tool, bushing, protective structure, and fabrication method for bedding material
Inventor: SAKAI AKIHIRO
IPC: B21D28/10
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drilling tool capable of drilling a through-hole in the peripheral edge of the through-hole without forming a piece for attaching a bushing, when drilling a through-hole in a bedding material, to provide a bushing to be attached on such a through-hole, to provide a protective structure for protecting the wiring, which runs through the through-hole, from the damage given by the edge surface of the through-hole, and to provide a fabrication method for using these.  <P>SOLUTION: A drilling tool includes a body having a holding handle, a cylindrical blade set on the body, and a drilling blade set in an advancingly and retractively operable manner to be inserted into the cylindrical blade. The drilling blade is advancingly and retractively operated by making a movable handle and the holding handle, which are pivotably supported on the axis of the body, come close to and separate from each other. Further, a press part is provided which press-forms the peripheral edge of the through-hole into a shape that is retracted in the advancing direction of the drilling blade, using a flange part formed on the peripheral edge in the base end side of the drilling blade inserted into the cylindrical blade and using an opening edge part formed by the opening peripheral edge of the cylindrical blade.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274150-A (JP)
Title: Method of manufacturing substrate for polishing object holding material, and substrate for polishing object holding material
Inventor: YOKURA MITSUYOSHI
IPC: B24B37/27
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a substrate for a polishing object holding material, which is restrained in warping and formed into a flat plate to the possible extent.  <P>SOLUTION: In manufacturing the substrate, a resin material 5 made of a cycloolefin-based polymer resin is pinched between two press plates 3, 4 arranged in parallel with each other, and then pressurized, followed by heating the same to a predetermined heating temperature. Thereafter the resin material is cooled while being pressurized. At the time when the resin material is cooled to a predetermined cooling temperature or lower, the pressurization state of the resin material is released.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274505-A (JP)
Title: Propellant tank pressure regulation system
Inventor: NAGAO TORU
IPC: B64G1/40
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a propellant tank pressure regulation system capable of restricting a reduction in pressure within the propellant tank accompanied by consumption of propellant and increasing a performance, efficiency and stability of a thruster without supplementing pressure gas from another high-pressure tank into a blow-down type propellant tank.  <P>SOLUTION: This propellant tank pressure regulating system comprises a propellant tank 12 having liquid propellant 1 and pressure gas 2 enclosed therein under their direct contaction state, a thruster 14, a propellant supplying pipe 16 connecting a propellant discharging port with the thruster to supply propellant to the thruster, a circulating pipe 18 communicating with a propellant discharging port 12a of the propellant supplying pipe, the intermediate part 16a of the thruster and a gas port 12b, an evaporator 20 arranged in the circulating pipe to evaporate propellant and generate propellant vapor 3, and a gas generator 22 arranged between the evaporator in the circulating pipe and a gas port to generate pressurized and decomposed gas 4 from propellant vapor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009276586-A (JP)
Title: Video projection apparatus
Inventor: HARA HIDEO
IPC: G02F1/133
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video projection apparatus using a reflection type liquid crystal panel as a video display element, the video projection apparatus having the improved efficiency of using light while eliminating the need for a polarization conversion element.  <P>SOLUTION: The video projection apparatus is mounted with an optical engine provided, as the video display element of the video projection apparatus, with two reflection type liquid crystal panels 11, 12. Specifically, the two reflection type liquid crystal panels 11, 12 are disposed by intersecting their central perpendiculars orthogonally with each other through a polarization beam splitter. Then, the reflection type liquid crystal panels 11, 12 are subjected to color field sequential driving control. Further, the two reflection type liquid crystal panels 11, 12 are subjected to synchronous driving control by the identical video signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009281632-A (JP)
Title: Energy consumption measuring method
Inventor: UENO KIYOTAKA
IPC: F24F11/02
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of further accurately determining a periodic energy consumption of a dwelling house with air conditioning equipment set therein by a short-period monitor test.  <P>SOLUTION: An air conditioner 22 is set within a test dwelling house 2 housed within an environmental test room 11 that is a space which can be set to an optional temperature and humidity condition. The temperature of an ambient space R1 of the dwelling house 2 is changed more quickly than usual, and a power consumption of the air conditioner 22 measured in this case is converted to a one in a general time, whereby the power consumption of the air conditioner 22 is determined. In this conversion, a correction coefficient for correcting an error based on response delay of an interior space R2 associated with heat storage characteristic of a wall material 21 is applied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009280524-A (JP)
Title: Neurite outgrowth promoter
Inventor: HASHIMOTO MAMIKO
IPC: A23L2/52
Filed: 2008-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a neurite outgrowth promoter that is effective for preventing aging of nerve system and nerve disorder progress or ameliorating central nervous system damage and peripheral nerve disorder by promoting neurite outgrowth and has high safety.  <P>SOLUTION: The neurite outgrowth promoter comprises at least one or more constituent fatty acids that are phosphatidic acids (1,2-dilinoleyl phosphatidic acid, 1-palmitoyl-2-linoleyl phosphatidic acid, 1,2-dioleoyl phosphatidic acid, etc.) being unsaturated fatty acids such as linoleic acid or oleic acid. The food and beverage comprises the same and has a brain function improving action.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009290374-A (JP)
Title: Method for manufacturing baw resonator
Inventor: YAMAUCHI NORIHIRO
IPC: H01L41/314
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a BAW resonator with which the bonding strength of a piezoelectric material part and a lower electrode can be enhanced and a Q value is also raised.  <P>SOLUTION: The method for manufacturing the BAW resonator includes a bonding metal layer forming step of forming a bonding metal layer 31 on one surface in the thickness direction of a KNN element piece 30, a bonding step of bonding the bonding metal layer 31 and the lower electrode 2 laminated on one surface of a base substrate 1 thereafter, and an upper electrode forming step of forming an upper electrode 4 on the other surface side in the thickness direction of the KNN element piece 30 thereafter. When laminating the lower electrode 2 on one surface of the base substrate 1, after laminating a lower side metal layer 22 to be a lower layer in the lower electrode 2 on one surface of the base substrate 1, an upper side metal layer 21 to be an upper layer in the lower electrode 2 is laminated on the lower side metal layer 22. A metal of a density lower than that of the upper side metal layer 21 is used as the material of the lower side metal layer 22, and the metal of a bonding property with the bonding metal layer 31 higher than that of the lower side metal layer 22 is used as the material of the upper side metal layer 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009296250-A (JP)
Title: Antenna device, and portable device with the same mounted thereon
Inventor: OZAWA HISASHI
IPC: H01Q9/36
Filed: 2008-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small antenna device where the number of components can be reduced.  <P>SOLUTION: The antenna device is provided with an antenna element 10 and varicap diodes 21 and 22 connected to the antenna element 10 for controlling the resonance frequency of the antenna, by changing the direct-current voltage to be given to the varicap diodes 21 and 22. The varicap diodes 21 and 22 are connected between an open-end side of the antenna element 10 and a ground plate.  <P>COPYRIGHT: (C)2010,JPO&INPIT