baber/WOPTO huggingface dataset:
Patent JP-2007230910-A (JP)
Title: Method for reducing production of vegf
Inventor: MAEKAWA KEIJI
IPC: A61P35/00
Filed: 2006-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new means for reducing the production of VEGF (vascular endothelial growth factor) in a VEGF-producing cell.  <P>SOLUTION: The production of the VEGF is reduced by inhibiting the expression and/or function of USP22. Therefor, the reduction of the production of the VEGF is achieved by inhibiting the expression and/or function of the USP22. That is, a compound inhibiting the production of the VEGF can be identified by using the inhibition of the expression and/or function of the USP22 as an index. The simple method enabling a large-amount rapid treatment of measuring the inhibition of the expression and/or the function of the USP22 is provided in the screening of the compound for inhibiting the VEGF production.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007099751-A (JP)
Title: Skin care preparation
Inventor: TANAKA JUNJI
IPC: A61K31/7048
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a skin care preparation containing an extract derived from a plant, capable of effectively acting on improvement of wrinkles and sags, bleaching, prevention or improvement of acne, and a hair growing effect, and to provide a hair tonic.  <P>SOLUTION: The skin care preparation and the hair tonic contain quarcitrin or the like as an active ingredient, respectively. Further, the skin care preparation and the hair tonic contain an extract of kiwi seed with an polar solvent as the active ingredient, respectively. The extract of the kiwi seed which is given by degreasing the kiwi seed and then extracting the seed with the polar solvent is contained therein.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283012-A (JP)
Title: Silicon-containing curable composition and thermally cured material therefrom
Inventor: HIWATARI KENICHIRO
IPC: C08L83/07
Filed: 2006-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon-containing curable composition, which is excellent in stability, transparency and curability, and can be used for forming a cured product excellent in various properties such as crack resistance, heat resistance, solvent resistance and alkali resistance.  <P>SOLUTION: The silicon-containing curable composition includes at least one silicon-containing polymer among component (A), component (B) and component (C). The component (A) is a silicon-containing polymer having one or more reactive groups selected from the group consisting of Si-CH=CH<SB>2</SB>, Si-R<SP>1</SP>-CH=CH<SB>2</SB>and Si-R<SP>1</SP>-OCOC(R<SP>2</SP>)=CH<SB>2</SB>and having at least one bridging structure by an Si-O-Si bond. The component (B) is a silicon-containing polymer having Si-H group and having at least one bridging structure by an Si-O-Si bond. The component (C) is a silicon-containing polymer having one or more above reactive groups and further an Si-H group and having at least one bridging structure by an Si-O-Si bond.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237261-A (JP)
Title: Building plate curving and forming machine
Inventor: ITASAKA KINEO
IPC: B21D13/04
Filed: 2006-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a building plate curving and forming machine capable of neatly curving and forming a building plate having long and relatively high ridge portions on both sides thereof in an adequate radius of curvature.  <P>SOLUTION: The building plate curving and forming machine for curving and forming a long building plate P having a connection bent part 102 on both sides in the width direction of a main plate 100 along the longitudinal direction comprises a main forming roll 1 having an unevenness forming surface part 11 for forming a ripple-shaped waveform part 100w on the main plate 100 on its outer circumference, and a formed roll 5 having an elastic forming surface part 51 for holding the main plate 100 together with the main forming roll 1 on its outer circumference. The elastic forming surface part 51 of the formed roll 5 is repulsive. The elastic forming surface part 51 is deformed correspondingly to unevenness of the unevenness forming surface part 11 in the main forming roll 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007241123-A (JP)
Title: Apparatus, method and program for processing data, and recording medium
Inventor: ARAI NORITAKA
IPC: G10H1/00
Filed: 2006-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to effectively utilize music data which the user already possesses, when obtaining an incoming tone melody with a mobile phone terminal.  <P>SOLUTION: A data processing apparatus 100 includes an acquisition part 101, extraction part 102, converter 103, output part 104, and learning part 105. The acquisition part 101 acquires the music data. The extraction part 102 extracts partial music data of the feature portion of the music from the music data acquired by the acquisition part 101. The converter 103 converts the partial music data, extracted by the extraction part 102, into a form reproducible by an external terminal 110. The output part 104 outputs the partial music data converted by the converter 103 to the terminal 110. The learning part 105 learns the user's tastes for the music at the terminal 110. The terminal 110 is, for example, a mobile telephone terminal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007237135-A (JP)
Title: Ceramic filter and system using this ceramic filter
Inventor: TOKUNAGA HIROHIKO
IPC: C10J3/02
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceramic filter which makes the device composition of a synthetic gas-using system simple and improves energy efficiency, and also provide a system using the ceramic filter.  <P>SOLUTION: The ceramic filter carries at least a tar-decomposing catalyst with it. When the ceramic filter (23) is used, for example, in a gas-engine electric power generation system, gases generated in a gasification furnace (21) pass through the ceramic filter. Consequently, dust included in the exhausted gas is collected, and, at the same time, tar included in the exhausted gas is decomposed, and then the synthetic gas clear of char and tar is fed into an engine (26).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007238420-A (JP)
Title: Method for manufacturing spherical silica particles
Inventor: SATO TOMOJI
IPC: C01B33/193
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing spherical silica particles by which the spherical silica particles can be manufactured industrially advantageously through utilizing the coagulated condition of the spherical silica particles generated by conventional phase separation together with spinodal decomposition.  <P>SOLUTION: The spherical silica powders are gelled by the spinodal decomposition of a sol liquid consisting of silicic acid and pulverized at the moisture content of a gel of 30 mass% or less. It is favorable that the sol liquid consisting of silicic acid is gelled in a vessel whose material has a solid surface energy of 50 mN/m or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246300-A (JP)
Title: Zirconium tungstate-magnesium tungstate composite, method for producing the same, and molded product equipped with the same
Inventor: KINERI TORU
IPC: C04B35/626
Filed: 2006-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a zirconium tungstate-magnesium tungstate composite which has a compact structure, can be subjected to thermal expansion control and can be produced by a simple and easy means, a method for producing the composite, and a molded product equipped with the composite.  <P>SOLUTION: The composite comprising crystal powder of zirconium tungstate powder and magnesium tungstate powder is produced by mixing amorphous powder of zirconium tungstate obtained by a sol-gel process and magnesium tungstate powder obtained by a sol-gel process, and crystallizing the mixture by discharge plasma sintering. The composite is useful as a functional ceramic material in the optical field, heat energy field and electronic material field in which control of thermal expansion is required.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250217-A (JP)
Title: Relay
Inventor: OTA MASAHIRO
IPC: H01H57/00
Filed: 2006-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a relay usable without malfunction even under a high magnetic field environment.  <P>SOLUTION: A movable contact 2 of the relay 1 is formed of an elongated plate shaped ion conductive polymer/noble metal assembly which is formed by joining noble metal layers 12, 13 on both surfaces of an ion conductive polymer 11. Then, the movable contact 2 together with a fixed contact 3 is housed and sealed in a container 4 with aqueous insulating liquid 5 filled. When a voltage is applied to terminal electrodes 6, 7 provided on upper and lower surfaces of a fixed end of the movable contact 2, the movable contact 2 is bent downward, contacting with the fixed contact 3. The relay does not require a relay coil and thus manufacturing cost can be reduced. The relay does not work by electromagnetic force, and thus it can be used under the high magnetic field environment. Because a response speed of bending of the movable contact 2 is high, a response speed of the relay can be high. When a plated layer 14 of an electrical contact material is formed on a part contacting with the fixed contact 3, abrasion resistance can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316251-A (JP)
Title: Flame-retardant foamed polystyrenic resin and molded product thereof
Inventor: ONISHI HIDEAKI
IPC: C08J9/04
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To impart flame retardance to a foamed polystyrenic resin composition without adversely affecting other physical properties by using a small amount of an added bromine-containing organic compound.  <P>SOLUTION: The flame-retardant foamed polystyrenic resin composition comprises (A) 100 pts.wt. of a styrenic resin, (B) 0.5-10 pts.wt. of an organobromine compound having a 5 wt.% weight loss temperature within the range of 190-320°C and ≥60 wt.% of bromine content, (C) 0.001-0.3 pt.wt. of a hindered amine compound having a piperidine skeleton and further (D) a foaming agent.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007250751-A (JP)
Title: Semiconductor device
Inventor: MUNAKATA KOJI
IPC: H01L21/60
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which avoids flowing flux out, if coated enough for the layout of pumps, out of openings.  <P>SOLUTION: The semiconductor device 10 comprises a conductor 12 directly disposed on one surface 11a of a semiconductor substrate 11 and an insulator 13 covering the one surface 11a of the substrate 11 and a part of the conductor. A part of the insulator 13 has an opening 14 for exposing the conductor 12 at a position corresponding to the conductor 12. The conductor 12 has an exposed surface 12a from the insulator 13 through the opening 14. A first annular projection 15 along the inside 14a of the opening 14 is formed on the exposed surface 12a. The projection 15 is made of a conductive material and electrically connected to the conductor 12 on the exposed surface 12a.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007246663-A (JP)
Title: Method for hydrotreating
Inventor: AOKI NOBUO
IPC: C10G47/18
Filed: 2006-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for hydrotreating a paraffinic hydrocarbon by which the yield of both a component useful as a fuel base and a component useful as a lubricating oil base can be improved without increasing the amount of a catalyst and the low-temperature fluidity of the component useful as the fuel base can sufficiently be improved.  <P>SOLUTION: The method for the hydrotreating is carried out as follows. A material which is to be treated and contains the paraffinic hydrocarbon is passed through a first catalyst bed having a hydrocracking ability and/or a hydroisomerization ability and a second catalyst bed having a higher hydrocracking ability and/or hydroisomerization ability than those of the first catalyst bed in the presence of hydrogen in the order mentioned.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007248876-A (JP)
Title: Light guide device and projector
Inventor: OTA MASANORI
IPC: F21Y101/00
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of decreasing out-of-plane ghost.  <P>SOLUTION: The projector 100 uses a light guide device 224 having a light guide member whose one end is set as an incident port and whose other end is set as an emitting port, and a light shielding plates 242 at least in the vicinity of either or both of the incident port and the emitting port of the light guide member, wherein the light shielding plate 242 has an aperture part 245 whose size and shape are approximate to those of the end of the light guide member, and the aperture part 245 is formed in distorted rectangular shape that the angle of a corner opposite to a right-angle corner is an acute angle and the angles of two corners adjacent to the acute angle are obtuse angles, so that the cross section of the bundle of rays of emitted light transmitted through the light guide member is made distorted rectangular shape.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007257092-A (JP)
Title: Fault tolerance support method, fault tolerance supporting device and computer program
Inventor: FUCHITA MIEKO
IPC: G06F11/22
Filed: 2006-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault tolerance support method, a fault tolerance supporting device and a computer program for supporting fault tolerance of an operation device having a plurality of components such as a program module.  <P>SOLUTION: A fault tolerance supporting device 1 accepts the input of failure status relating to the failure of one operation device (step S1), and extracts similar failure status information from a database as for components relating to the other operation device by using the accepted failure status information as a retrieval key (step S3), and outputs the cause and response method for the failure relating to the extracted failure status information as the cause and response method for the failure relating to the accepted failure status information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256426-A (JP)
Title: Developing device and image forming apparatus
Inventor: MAESHIMA MASANOBU
IPC: G03G15/095
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device capable of automatically eliminating color mixture in a short time even when the color mixture is caused, and an image forming apparatus.  <P>SOLUTION: The developing device 103 includes a developing unit 111K developing a latent image on an image carrier with magnetic toner, and a one-component developing type developing unit 111Y (111C and 111M) developing the latent image on the image carrier with non-magnetic toner whose color is different from that of the magnetic toner. The developing unit 111Y includes a magnetic toner restricting means composed of magnetic substance inside its housing. When toner scattered from the developing unit 111K touches the developing roller of the developing unit 111Y, it is restricted by the magnetic toner restricting means of the developing unit 111Y and prevented from being transferred to the image carrier. Therefore, the color mixture is eliminated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007256748-A (JP)
Title: Optical sheet, backlight unit for display, and image displaying display
Inventor: SAKAI NATSUKA
IPC: F21V8/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet to be a luminance controlling member formed by forming a lens layer and recessed parts in the rear surface of the lens layer so as to exhibit desired optical characteristics when being applied to a backlight unit and applying a light reflection layer on the recessed part; to provide the backlight unit for a display using the same; and to provide the image displaying display using the backlight unit.  <P>SOLUTION: The optical sheet used for controlling illumination optical path in the backlight unit for the display has a lens array surface 2 wherein unit convex lenses each comprising a half cylindrical convex cylindrical lens are arranged in parallel on one surface of the optical sheet and is provided with the light reflection layer 4 having high light reflectivity facing a backlight light source side, reflecting light source light to the backlight light source side and having a prescribed width. The light reflection layer 4 has aperture parts 5 having prescribed widths corresponding to light condensing parts of the unit convex lenses by one to one and is formed in a stripe shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007253871-A (JP)
Title: Vehicular air-conditioner
Inventor: YUNO AKIRA
IPC: B60H1/00
Filed: 2006-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular air-conditioner divided into an air-conditioning unit and a fan unit which is capable of enhancing the sealability by suppressing any positional deviation at a connection part between both units.  <P>SOLUTION: Two mounting plates 54, 65 out of mounting plates 52-54, 66-67 of an air-conditioning unit 2 and a fan unit 6 on a vehicle body side are jointly fastened by a fastening unit T1, and the jointly fastening unit T1 is arranged so as to hold a connection part between the units 2, 6 together with a fastening unit T2 of the mounting plate 52 of the air-conditioning unit, i.e., so that an imaginary line L to connect them passes through the connection part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264007-A (JP)
Title: Projector
Inventor: NISHIDA KAZUHIRO
IPC: G02F1/13
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector capable of easily switching contrast priority operation and brightness priority operation and hardly causing the deterioration in image quality and the loss of light quantity when switching them.  <P>SOLUTION: Since a second retardation plate 59 is arranged to advance/retreat on an optical path by a driving device 91 so as to switch the polarization direction of modulated light from a first optical modulation part 25, the path of modulated light from the first optical modulation part 25 can be easily switched between a first optical path PA1 shortcut to straight advance through a polarizing beam splitter 51 and a second optical path PA2 folded by the polarizing beam splitter 51, going and returning in a relay optical system 60 or the like and detouring to be submitted to luminance modulation in a second optical modulation part 70. Thus, the contrast priority operation using the first and the second optical modulation parts 25 and 70 and the brightness priority operation using only the first optical modulation part 25 are easily switched, and the deterioration in image quality and the loss of light quantity in projection are effectively restrained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007264734-A (JP)
Title: Tuning support device, tuning support program, computer-readable recording medium recorded with tuning support program, and tuning support method
Inventor: WATANABE MANABU
IPC: G06F9/44
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform software tuning for a multi-core processor provided with a plurality of cores.  <P>SOLUTION: A granularity information acquiring part 201 acquires information(granularity information) relating to granularity allocated to each core. A structure information generation part 204 calculates the appearance frequency of each task or each function owned by each task based on the acquired granularity information, and generates information(structure information) relating to the calculated appearance frequency. A dependence information generation part 206 generates information(dependence information) relating to the dependence of each task or each function owned by each task on the other tasks or functions based on the acquired granularity information. An output part 203 outputs those information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261622-A (JP)
Title: Stacking device
Inventor: MASUDA TOSHIO
IPC: B65D85/68
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for stacking vehicle components to the inside of a container, the device being designed so as to save more space than conventional ones.  <P>SOLUTION: The stacking device 1 is used for stacking the cab of a vehicle, which has a pair of side rails, right and left, as its frame structure, to the inside of a transport container. The device 1 has a base 10 having an area corresponding to the size of the cab, and a pair of stacking frames 20 and 30 disposed on the base 10 and having a shape almost identical to the side rails located below the cab. The stacking frames 20 and 30 have stacking components used to assemble the cap and vehicle components to the side rails.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007263806-A (JP)
Title: Water quality measurement system
Inventor: HAMADA YUSUKE
IPC: G01N1/10
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To measure water quality while only supplying water to a water treatment apparatus.  <P>SOLUTION: A water quality measurement system is composed of: a water quality measurement device 7 connected to the down stream of the water treatment apparatus 3 for performing measurement operation based on previously set measurement interval time and an external indication signal; and the measurement control device 8 connected with the water quality measurement device 7. The measurement control device 8 is characterized by outputting a measurement permission signal or a measurement inhibition signal to the water quality measurement device 7 on the basis of the detection result of presence/absence of water supply to the water treatment apparatus 3 by a flow switch 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007265846-A (JP)
Title: Cylindrical battery and its manufacturing method
Inventor: YOKOYAMA TOMOHIKO
IPC: H01M10/05
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylindrical battery having low internal resistance by adopting welding structure capable of stably welding a current collector to a core exposed part.  <P>SOLUTION: The cylindrical battery is formed by housing an electrode body in which a positive current collector 14 is welded to a positive electrode core exposed part 11c of a rolled electrode group and a negative current collector is welded to a negative electrode core exposed part in an outer packaging can. The current collector 14 has a central opening 14b and almost U-shaped grooves 14c radially formed from the central opening 14b, the core exposed part 11c has a plurality of bent grooves 11d bent along a pair of slits in parallel each other toward the center direction of a spiral, the almost U-shaped grooves 14c are formed on the bent grooves 11d, the contact surface between outer bottom surfaces of the almost U-shaped grooves 14d and the bent grooves 11d is welded, and the contact surface between a standing part 11e remaining in the core exposed part 11c by the formation of the bent grooves 11d and the side wall of the almost U-shaped groove 14c is welded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006285245-A (JP)
Title: Method and apparatus for audio coding
Inventor: KANG TAE IK
IPC: H03M7/30
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an audio coding method and apparatus which reduce the number of calculations of an audio coding algorithm to improve efficiency of an audio coding process, and to provide an audio coding method and apparatus which reduce the number of calculations required for a psychoacoustic model process of the MPEG-4 AAC algorithm audio encoding.  <P>SOLUTION: The audio coding apparatus includes an MDCT block 10 which converts an audio signal of a time region into a signal of a frequency region, and a psychoacoustic model block 13 which determines permissible maximum quantization noise amounts by frequencies by using the conversion result of the MDCT block 10.  <P>COPYRIGHT: (C)2007,JPO&INPIT