baber/WOPTO huggingface dataset:
Patent JP-2009033803-A (JP)
Title: Starter, and method of manufacturing starter
Inventor: ANDO KAZUHIRO
IPC: F02N11/00
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stator 1 which can achieve cost reduction by reducing the parts count, and also enables the downsizing of an electromagnetic switch 4.  <P>SOLUTION: The switch coil 11 of the electromagnetic coil 4 is constituted of a coil which is electrically separated from a motor circuit. Moreover, an M fixed contact 21, which is connected to the low potential side of the motor circuit, is made of a metallic terminal 24, and the other side of this metallic terminal 24 is directly connected with the pig tail 8a of a brush 8 on the plus side. According to the above structure, a conventional M terminal bolt is eliminated, and only one B terminal bolt 23 for connecting the B fixed contact 20 to the high potential side of the motor circuit is required to be fixed to a contact cover 13. Moreover, any problem does not occur even if the conventional M terminal bolt is eliminated by electrically separating the switch coil 11 from the motor circuit. Thereby, the parts count can be reduced and manhour in assembly can be reduced, so that cost reduction and downsizing become possible.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009032327-A (JP)
Title: Objective lens driving apparatus
Inventor: ONOSHIMA NOBORU
IPC: G11B7/09
Filed: 2007-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of an objective lens driving apparatus and to reduce its production cost.  <P>SOLUTION: An objective lens driving apparatus includes: a movable member for turning a holding member for holding a base, magnets and an objective lens in a tilt direction; a first elastic wire which has one end for supporting one side of the tilted movable member and extends almost parallel to the base; a second elastic wire which has one end for supporting the other side of the tilted movable member and extends almost parallel to the base; a fixing plate for fixing the other end of the first elastic wire; an elastic plate which fixes the other end of the second elastic wire so that a distance between the other ends of the first and second elastic wires becomes longer than that between the one ends of the first and second elastic wires and which is deformable in the axial direction of the second elastic wire to the fixing plate; an extending plate extended near a magnet from the elastic plate; and coils which are arranged at a position facing the magnet of the elastic plate and obtain electromagnetic force in a direction crossing the axial directions of the first and second elastic wires.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009037874-A (JP)
Title: Manufacturing method of air electrode support type single cell for intermediate temperature actuating solid oxide fuel cell
Inventor: MORI MASASHI
IPC: H01M8/12
Filed: 2007-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a single cell having an air electrode support type structure for an intermediate temperature actuating solid oxide fuel cell by co-sintering an air electrode, an electrolyte layer and a fuel electrode layer.  <P>SOLUTION: This method includes the steps of shaping a powder material of an air electrode material to form an air electrode base material 3, forming the electrolyte layer 2 by wet coating on one surface of the air electrode base material 3, forming the fuel electrode layer 4 by wet coating on a surface of the electrolyte layer 2, and co-sintering these three layers. As the powder material of the air electrode material, a mixed powder material of a cerium based oxide solid solution powder material of 30 m<SP>2</SP>/g or more in specific surface area with a lanthanum ferrite based perovskite oxide power material of 4 m<SP>2</SP>/g or more in specific surface area is used. As the power material of the electrolyte material, a cerium based oxide solid solution powder material of 10 m<SP>2</SP>/g or more and less than 40 m<SP>2</SP>/g in specific surface area is used. As the powder material of the fuel electrode material, a mixed powder material of a cerium based oxide solid solution powder material of a specific surface area less than 30 m<SP>2</SP>/g with an nickel oxide powder material of a specific surface area less than 8.96 m<SP>2</SP>/g is used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008143508-A (JP)
Title: Road surface status determining method and its device
Inventor: KONAGAI NOBUO
IPC: B60R16/02
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To accurately discriminate the condition of a road surface independently of different vehicle types.  <P>SOLUTION: A sound sensor is used for detecting the sounds of a vehicle travelling on a road. Fourier transform is applied to the intensity of the sounds. The intensity of each frequency component of the sounds of each vehicle passing within a preset time is converted into total intensity to calculate the intensity of all band frequencies. Based on a vehicle extraction threshold value, the sounds of each vehicle is extracted. Standardizing processing is given to the frequency property of the extracted sounds of each travelling vehicle with a high-pass filter frequency to calculate the intensity of standardized frequencies for all vehicles. In accordance with the intensity of the standardized frequencies of all vehicles with the standardizing processing, a first threshold value is set between the wet condition and the dry condition of the road surface, and a second threshold value is set between the dry condition and the snow pressed condition of the road surface. When the intensity of the standardized frequency is the first threshold value or greater, the wet condition of the road surface is determined. When it is between the first threshold value and the second threshold value, the dry condition of the road surface is determined. When it is smaller than the second threshold value, the snow pressed condition of the road surface is determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009035211-A (JP)
Title: Vehicle control device of automobile, and braking system of automobile
Inventor: IWANO HARUO
IPC: B60W10/18
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle control device and braking system capable of controlling optimum braking force according to the working state of each wheel, in an automobile braking each wheel by separate and independent brake units.  <P>SOLUTION: The vehicle control device 100 includes a controlling and driving force computing part 129 for computing control longitudinal force F<SB>Xi</SB>' (driving force of each wheel) to be controlled for each wheel by using a tire working ratio η<SB>i</SB>of each wheel fixed based on an error F<SB>eXí</SB>of actual longitudinal force F^<SB>X</SB>of an electric vehicle 10 and target vehicle longitudinal force F*<SB>X</SB>, a lateral force error F<SB>eYí</SB>of actual lateral force F^<SB>Y</SB>and target vehicle lateral force F*<SB>Y</SB>, an error M<SB>eZí</SB>of actual yaw moment M^<SB>Z</SB>and target yaw moment M*<SB>Z</SB>and grounding load F<SB>zi</SB>of each wheel in relation to the actual longitudinal force F^<SB>X</SB>of the wheel and the actual lateral force F^<SB>Y</SB>, and a brake unit control part 133 for controlling brake hydraulic pressure p to be supplied to hydraulic devices of the brake units 40FL, 40FR, 40RL and 40RR.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041790-A (JP)
Title: Reduced-pressure drying device
Inventor: OKUDA DAISUKE
IPC: F26B5/04
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reduced-pressure drying device capable of suppressing production of defective substrates by suppressing separation and the like of a welded part of a chamber cover portion.  <P>SOLUTION: In this reduced-pressure drying device comprising the chamber cover portion relatively separatable to a substrate loading portion, and drying coating liquid by reducing a pressure in a substrate receiving portion in a state that the substrate coated with the coating liquid is received in the substrate receiving portion formed by the substrate loading portion and the chamber cover portion, the chamber cover portion is opposed to the substrate loading portion and has the square shape having four edge portions, and reinforcement ribs extending in the direction intersecting the edge portions adjacent thereto, are welded to an outer surface at a side opposite to the substrate loading portion side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009040883-A (JP)
Title: Control method for distribution state of magnetic particles in polymer resin, and manufacturing apparatus of polymer resin molding
Inventor: SAKAMOTO TATSURO
IPC: B29B7/80
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control method for the distribution state of magnetic particles in a polymer resin capable of performing inclined orientation in the magnetic particles in the polymer resin, and a manufacturing apparatus of a polymer resin molding.  <P>SOLUTION: In the control method for the distribution state of the magnetic particles in the polymer resin, the magnetic particles are mixed into the polymer resin and a magnetic field for varying the distribution of the magnetic field by a super-conductive coil 1 is applied to the polymer resin 4 mixed with the magnetic particles, to perform concentration-inclined orientation of the magnetic particles.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044470-A (JP)
Title: Wireless communication apparatus
Inventor: YAMAZAKI MASAZUMI
IPC: H03G3/20
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To avoid reduction of power efficiency by simplifying a configuration and preventing manufacturing costs from being increased in a wireless communication apparatus which selectively switches a plurality of types of modulation signals and performs power amplification.  <P>SOLUTION: In a wireless communication apparatus configured by cascading variable gain amplifiers A1, A2, a gain of the variable gain amplifier A2 is controlled based on a type of a modulation signal and a gain of the variable gain amplifier A1 is controlled in such a way as to obtain a designation value of output power.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044565-A (JP)
Title: Communication method and radio device using it
Inventor: OKAMOTO TETSUO
IPC: H04B7/10
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To restrain disagreement in antenna directivity even if a period from reception of a signal to transmission of the same is long.  <P>SOLUTION: A weight generating part 18 generates transmission weight vector based on a signal received from a terminal device via a plurality of antennas 10. A transmission array processing part 24 executes weighting for a signal to be transmitted by the generated transmission weight vector. An RF part 12 transmits the weighted signal from a plurality of antennas 10 to a terminal device. In the process, a control part 26 judges whether or not a period from reception of a signal from the terminal device to transmission of the signal to the terminal device is longer than a threshold value. When it is longer, the transmission array processing part 24 uses a specified weight vector for weighting instead of a weight vector generated in the weight generating part 18.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007305161-A (JP)
Title: Storage system and storage controller
Inventor: OKUMOTO KATSUHIRO
IPC: G06F12/00
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use the storage resources by virtualizing external storage resources as internal storage resources, and to synchronize the storage contents of a virtualized internal volume and a real internal volume.  <P>SOLUTION: A first storage device 1 is provided with an internal volume 6 and a virtual internal volume 7. The entity of the virtual internal volume 6 is an external volume 9 owned by a second storage device 2. The external volume 9 is mapped to the storage hierarchy of the first storage device 1 so that the external volume 9 can be handled as a volume in the first storage device 1. Then, a copy pair is formed of the internal volume 6 and the virtual internal volume 7 so that the contents of both the volumes can be synchronized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316669-A (JP)
Title: Multi-axis interferometer with integrated optical structure and method for manufacturing rhomboid assembly
Inventor: BOCKMAN JOHN J
IPC: G01B9/02
Filed: 2007-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for easily manufacturing rhomboid assembly for an optical system which is compact and has superior measuring stability.  <P>SOLUTION: The rhomboid assembly is manufactured by cutting glass plates. The glass plates are glued to each other by coating between the glass plates. The cuts are, for example, at an angle such as 45° and surfaces resulting from the cuts are finished to optical tolerances. These optical surfaces permit attachment of rhomboid assemblies directly to optical elements such as a polarizing beam-splitter (PBS) in a multi-axis interferometer. Further, elements such as quarter-wave plates, cube corner reflectors and rhomboid elements that extend the separation of measuring beams can be attached to the PBS to provide integrated beam optics that are compact and thermally stable. Placing a reflective coating or other reference reflector on a quarter-wave plate for the reference beam can keep the entire beam path for the reference beam within the integrated structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009049252-A (JP)
Title: Member for solar cell
Inventor: SUZUKI HIROSHI
IPC: H01L31/04
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member called a back seat which is placed on a back side of a solar cell as a member of solar cell unit, and which is required, as its main physical properties, to have (1) shielding against water which may be invaded from outside, thereby obtaining an extended cell life, (2) an increased efficiency in generating electricity per unit area, and (3) gas barrier properties, insulation properties, and flexibility.  <P>SOLUTION: A member for a solar cell is provided with: a resin layer 2 containing 10-80 vol.% of titanium oxide and placed on at least one side of a plastic substrate 1; and an inorganic oxide barrier 4 having a thickness of 5-300 nm placed on the resin layer 2. Preferably, a primer layer 3 is formed below the inorganic oxide barrier 4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047124-A (JP)
Title: Exhaust gas purifying apparatus of internal combustion engine
Inventor: KANBA CHIKA
IPC: F01N3/02
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of obtaining reasonable cost and exhaust gas purifying performance of an exhaust gas purifying apparatus as a whole, while maintaining characteristics of a filter comprising silicon carbide (SiC).  <P>SOLUTION: In the exhaust gas purifying apparatus, a honeycomb filter comprising silicon carbide (SiC) and a honeycomb filter comprising cordierite are tandemly arranged and are integrated such that respective positions of cells thereof are aligned.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008194026-A (JP)
Title: Microorganism producing acidic mucopolysaccharide, method for producing acidic mucopolysaccharide and skin whitening agent compounded with acidic mucopolysaccharide as active component
Inventor: OKUYA KOICHI
IPC: C12N15/09
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microorganism producing an acidic mucopolysaccharide, a method for producing an acidic mucopolysaccharide, and a skin whitening agent compounded with an acidic mucopolysaccharide as an active component.  <P>SOLUTION: There are provided a microorganism belonging to the genus Cobetia, giving a cultured product by the cultivation under a cultivation condition suitable for the microorganism of the genus Cobetia and enabling the separation and recovery of an acidic mucopolysaccharide from the cultured product without using the selective removal of sulfated polysaccharides; a microorganism belonging to the genus Cobetia wherein the 16S rDNA base sequence has a homology of 99.7% to Cobetia marina DSM 4741 and not 100% homology; a microorganism belonging to the genus Cobetia and named as Cobetia sp. WAK-1A (deposition number: FERM P-21101); a method for producing an acidic mucopolysaccharide, especially an acidic mucopolysaccharide for skin whitening agent by using the microorganism; and a skin whitening agent containing, as an active component, an acidic mucopolysaccharide derived from a microorganism of the genus Cobetia and produced by the production method, or its physiologically allowable salt or derivative.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030746-A (JP)
Title: Portable navigation device, server for navigation, and navigation system
Inventor: SAKAMOTO HIROSHI
IPC: G01C21/00
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To start correct guiding of a route from transportation such as a train aboard.  <P>SOLUTION: A portable navigation device 1 comprises: a present position acquisition means 2 for acquiring information on the present position; and an operation means 3 having a means for specifying the name of a station of transportation, and a selection means for selecting a train aboard from a train list transmitted from a server for navigation. The server 40 for navigation comprises: an operation time database 42a of transportation; and a route searching means 42. When the server receives the name of the station specified by the portable navigation device 1, the server transmits a train list in which candidates of transportation having the get-on possibility at the station after the time are listed up to the portable navigation device 1. When information on the train selected based on the train list is received from the portable navigation device 1, the route searching means searches the route with the selected train at the specified station as the starting condition and transmits the route to the portable navigation device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008259165-A (JP)
Title: Radio communication method and radio communication device
Inventor: DOI YUTAKA
IPC: H04W56/00
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To optimally use the wide-band communication enabled time while maintaining power saving in an ad hoc network.  <P>SOLUTION: In the ad hoc network using the wide-band communication and a narrow-band communication, transmission and output of the narrow-band synchronization tone signal and the resynchronization tone signal are controlled so that the reach radius of the narrow-band synchronization signal and the resynchronization tone signal exceeds the reach radius of the wide-band signal (milli-wave UWB signal). Thus, when radio communication devices pass by each other, super frame synchronization is completed before reaching the wide-band communication enabled range of the ad hoc network, thereby optimally using the wide-band communication-enabled time.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056566-A (JP)
Title: Driver
Inventor: NAKANO YOSHIHIRO
IPC: B25C7/00
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driver for a fastener, preventing the unintended discharge of a fastener more completely.  <P>SOLUTION: A trigger 20 is mechanically or electrically connected to a motor 12 through a switch plunger 16 to hold a motor 12 in a start/stop state when a lock switch 18 is in a lock position and to place the motor 12 in a stop release state when the lock switch 18 is released into a lock release position from the lock position. The lock switch 18 has a button projecting part 18c for operating from the lock position to the lock release position every time the pull-in operation of the trigger 20 is performed, and has a spring 19 for automatically resetting into the lock position from the lock release position when the pull-in operation of the trigger 20 is released.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008114922-A (JP)
Title: Assembling storage case
Inventor: KANEKO DAISUKE
IPC: B65D85/18
Filed: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembling storage case which can be hardly deformed even in the use of a material, for example, with a thickness of less than 1 mm, which enables not only a storage case body but also a support for placing a storage article to be conveyed in such a manner that the support is folded and turned into a compact shape, and which can save a storage space in disuse.  <P>SOLUTION: A sheet is folded along a fold line and turned into a member for the storage case. The assembling storage case is assembled in such a manner that an engaging part and a part to be engaged, which are formed on the member, are engaged with each other. The assembling storage case comprises a tubular body which has a circular or polygonal cross section and which covers the storage article, and the support for placing the storage article. The support is assembled in such a manner that an engaging part and a part to be engaged, which are formed on the member obtained by folding the sheet along the fold line, are engaged with each other.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009062334-A (JP)
Title: Process for producing 6-iodoquinazolin-4-one
Inventor: SATO YOSHIFUMI
IPC: C07D239/88
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process excellent in efficiency which can produce high quality 6-iodoquinazolin-4-one useful as an intermediate of drugs in a high yield at a low cost from a starting material of 2-aminobenzoic acid.  <P>SOLUTION: High purity 2-amino-5-iodobenzoic acid having a reduced amount of a discoloring causing substance without requiring purification operation can be obtained by reacting 2-aminobenzoic acid with a molecular iodine in the presence of hydrogen peroxide, cooling the obtained reaction solution as it is or after treating the reaction solution with a reducing agent, and subjecting the deposited crystals to solid-liquid separation. The reaction of the 2-amino-5-iodobenzoic acid thus obtained with formamide enables efficient production of colorless 6-iodoquinazolin-4-one extremely excellent in quality on an industrial scale.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062337-A (JP)
Title: alpha-GLUCOSIDASE ACTIVITY INHIBITOR AND FOOD CONTAINING THE SAME
Inventor: SUZUKI KENGO
IPC: A23L1/30
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an α-glucosidase activity inhibitor easily extractable from cells and easy to be taken by living body, and to provide foods containing the same.  <P>SOLUTION: The α-glucosidase activity inhibitor comprises unicellular eukaryotic algae or extract thereof, wherein it is preferable that the unicellular eukaryotic algae be Euglena or Chlorella and the extract comprise a component extracted by a lipophilic solvent, specifically glycolipids. Foods having high added value and containing the above α-glucosidase activity inhibitor are also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009069246-A (JP)
Title: Electro-optical apparatus and electronic device with the same
Inventor: ISHII TATSUYA
IPC: G02F1/1368
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To attain a higher-definition image display by increasing storage capacitors in an electro-optical apparatus such as a liquid crystal apparatus.  <P>SOLUTION: The electro-optical apparatus includes: a substrate (10); data lines (6a) and scanning lines (11a) extended so as to cross with each other on the substrate (10); transistors (30) electrically connected to the data lines (6a) and the scanning lines (11a); pixel electrodes (9a) arranged correspondingly to the transistors (30); light shielding films (3a) for shielding light to be made incident on a prescribed area (1c) of each transistor (30), at least one step portion (200) formed over the light shielding films (3a); and storage capacitors (70) formed in respective step portions (200).  <P>COPYRIGHT: (C)2009,JPO&INPIT