baber/WOPTO huggingface dataset:
Patent JP-2006241711-A (JP)
Title: Door
Inventor: OONISHI KENJI
IPC: E06B3/78
Filed: 2005-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door enabling the stable installation of a synthetic resin panel body on the indoor or outdoor surfaces of metal rails and preventing the panel body from being deformed in a surface outer direction even if the panel body is extended and retracted by heat.  <P>SOLUTION: This door comprises the metal rails 1, 2, 3 and 4 and the synthetic resin panel body 5. The panel body is disposed on the indoor or outdoor surfaces of the rails, and its upper part is fixed to the upper rail 1. A locking part 6 projected to the rail side is formed on the lower part of the panel body. The rails comprise an engagement part 7 with the panel body on the panel body side of the lower part of the lower rail 2 or the lower parts of the vertical rails 3 and 4. The locking part of the panel body is engaged with the engagement part of the rail in the state of being movable in the in-plane direction without moving in the out-of-plane direction of the panel body.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006240396-A (JP)
Title: Driving/braking force controller for vehicle
Inventor: MAEDA YOSHINORI
IPC: B60W10/18
Filed: 2005-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To achieve driving/braking force and yaw moment close to driving/braking force and yaw moment that a vehicle needs to have and to prevent the driving/braking force and yaw moment of the vehicle from abruptly varying even if target driving/braking force and target yaw moment that the vehicle needs to have abruptly vary.  <P>SOLUTION: The target driving/braking force Fvn that the vehicle needs to have and target yaw moment Mvn of the vehicle are calculated (S20). When one of the target driving/braking force Fvn and target yaw moment Mvn can not be achieved with the driving/braking force of the respective wheels (S40), corrected target driving/braking force Fvt and corrected target yaw moment Mvt are calculated (S105) as values which can be achieved with the driving/braking force of the respective wheels (S105). When the corrected target driving/braking force Fvt of the vehicle and the corrected target yaw moment Mvt of the vehicle exceed limit values Flim and Mlim, those values are limited to the limit values (S110 to S135).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248901-A (JP)
Title: Fluorine-containing compound and method for producing the same
Inventor: ISHIHARA TAKASHI
IPC: C07C67/347
Filed: 2005-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fluorine-containing compound and to provide a method for producing the compound.  <P>SOLUTION: The fluorine-containing compound is represented by formula (1) (wherein, R<SP>1</SP>represents a 1-8C straight-chain or a 1-8C branched alkyl group, a phenyl group, a benzyl group or a hydrogen atom; R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>and R<SP>5</SP>represent each independently a hydrogen atom, a 1-8C straight-chain or a 1-8C branched alkyl group, a 1-8C straight-chain or a 1-8C branched alkoxy group, a phenyl group, a cyclohexyl group or a trialkylsilyloxy group; the phenyl group and cyclohexyl group may have a substituent; R<SP>2</SP>and R<SP>3</SP>, R<SP>3</SP>and R<SP>4</SP>, R<SP>4</SP>and R<SP>5</SP>and R<SP>2</SP>and R<SP>5</SP>jointly may each form a ring which may have an oxygen atom interposed therein; and R<SP>6</SP>represents a fluorine atom or a hydrogen atom).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248009-A (JP)
Title: Inkjet head inspection method and inspection apparatus
Inventor: YAMAMOTO KAZUNORI
IPC: B41J2/185
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet head inspection method which remove ink droplet satellites and suspended ink droplets, improves inspection accuracy and reliability and maintains the ejection condition of the inkjet head in a good condition, and an inspection apparatus .  <P>SOLUTION: The inspection apparatus for measuring the characteristics of ink droplets can absorb ink droplet satellites and suspended ink droplets from the direction intersecting at right angles the discharge direction of ink droplets, improve the accuracy and reliability of inspection and maintain the ejection condition of the inkjet head in a good condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301244-A (JP)
Title: Cleaning device and image forming apparatus
Inventor: KURODA NORITAKA
IPC: G03G5/147
Filed: 2005-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device capable of cleaning even an image carrier having high strength highly precisely, and to provide an image forming apparatus.  <P>SOLUTION: The image forming apparatus is equipped with: the image carrier rotating while carrying an image on the surface; an electifying device for electryfying the surface of the image carrier; an exposure device for forming a latent image; a developing device for forming a toner image; and a transfer device for transferring the toner image to a body to be transferred, wherein the cleaning device for removing unnecessary objects on the image carrier after the transfer is equipped with a brush holding a prescribed amount or more of the toner and coming into contact with the surface of the image carrier on the downstream side of the transfer device in rotation of the image carrier and the upstream side of the electrostatic charging device and a blade for removing the unnecessary objects from the surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006253462-A (JP)
Title: Manufacturing method of aluminum-based group iii nitride crystal, and crystal laminate substrate
Inventor: KOKETSU AKINORI
IPC: H01L21/205
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of an Al-based group III nitride crystal wherein the crystal quality of a Twist-component is made good when subjecting on a substrate the Al-based group III nitride crystal to an epitaxial growth, for the purpose of the vapor-phase epitaxial-growth method type manufacture of an Al-based group III crystal whose raw material is an Al-based halogenation-material gas.  <P>SOLUTION: The vapor-phase epitaxial-growth method type manufacture of an Al-based group III nitride crystal uses group III halogenation-material gas containing aluminum halide. Such an Al-based group III halogenation-material gas as aluminum trichloride is fed previously to the surface of a substrate, and such a nitrogen-source gas as an ammonia gas is fed next onto the substrate together with the Al-based group III halogenation-material gas that the halogenation-material gas and the nitrogen-source gas react on each other, and that the Al-based group III nitride crystal is subjected to an epitaxial growth.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006248442-A (JP)
Title: Tread adjusting device
Inventor: MONZEN KENJI
IPC: B60B35/14
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To attain size reductions of components used in a tread adjusting device, such as a hub boss body and a flange, and enable the tread adjusting device to be used for a relatively small working vehicle as well.  <P>SOLUTION: In this tread adjusting device, first tightening members 33a, 33a which integrally tighten the hub boss body 56 to be fitted with a thread of an outer periphery of a sleeve body 30 disposed at an edge part on a wheel 7 side of an axle 4, a spline line sleeve body 28 which is spline-fitted with the axle 4 and has a flange part 28b, and a flange 57 having edge parts 57f, 57r which are disposed between the hub boss body 56 and the spline sleeve body 28 and fit an outer periphery of the hub boss body 56 with an outer periphery of a flange part 28b at a peripheral edge part, and second tightening members 33b, 33b which integrally tighten the hub boss body 56 and the flange 57 are disposed on an identical circumference viewed from the side.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298488-A (JP)
Title: Method for producing refined alcohol
Inventor: OTA HIROBUMI
IPC: C07C29/80
Filed: 2005-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a refined alcohol having good result of acid wash color test.  <P>SOLUTION: The method for producing the refined alcohol comprises feeding a crude alcohol having ≤200 wt. ppm content of a compound having an oxygen-containing hetero ring having carbon-carbon double bond in the ring to a refining step in the method for producing the alcohol comprising a condensation step for obtaining a corresponding condensation product by aldol condensation and dehydration of an aldehyde, a hydrogenation step for obtaining crude alcohol by hydrogenating the condensation product and the refining step for obtaining the refined alcohol by distilling the crude alcohol. Concretely, the aldehyde is normal butyl aldehyde and the condensation product is 2-ethylhexenal and the alcohol is 2-ethylhexanol.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006040871-A (JP)
Title: Lighting apparatus driving device
Inventor: KONO KAZUO
IPC: H05B41/02
Filed: 2005-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent that there arises a difference of brightness in the plurality of lamps due to variations of the characteristics of a plurality of output transformers and to increase insulation between high voltage lead wires of each lamp.  <P>SOLUTION: The electrodes on one side of each pair of lighting apparatuses 18, 24 and 20, 22 connected mutually in series are connected to the secondary side high voltage output terminals e, f of an output transformer T1 of one input-multiple output type on the inverter substrate, and the electrodes on the other side of each pair of lighting apparatuses 18, 24, and 20, 22 are connected to the secondary side high voltage output terminals h, g of the other output transformer T2 corresponding to the secondary side high voltage output terminals e, f of the output terminal T1, and the low voltage terminals a, b, c, d on the secondary side of the output terminals T1, T2 are connected to a ground. Respective lighting apparatuses 18, 20, 22, 24 are arranged on a frame so that the lead wires connected to the secondary side of the output transformers T1, T2 may not be crossed with each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257883-A (JP)
Title: Fuel injector
Inventor: TANAKA KENSUKE
IPC: F02M63/00
Filed: 2005-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether or not abnormality is caused in valve closing operation of a pressure reducing valve, in a fuel injector capable of reducing actual rail pressure, by releasing fuel by opening the pressure reducing valve.  <P>SOLUTION: A microcomputer of the fuel injector is made to function as a maximum releasing pressure reduction quantity estimating means and a valve closing abnormality determining means. Here, the maximum releasing pressure reduction quantity estimating means estimates a maximum releasing pressure reduction quantity caused by valve opening of the pressure reducing valve by assuming that a releasing quantity exists in an upper limit of a performance standard of the pressure reducing valve, and the valve closing abnormality determining means determines that valve closing abnormality is caused in the pressure reducing valve when an actual pressure reduction quantity becomes a determining pressure reduction quantity or more being the sum total of the other pressure reduction quantity and the maximum releasing pressure reduction quantity estimated from a pressure reduction factor except for valve opening of the pressure reducing valve. When the valve closing abnormality is caused in the pressure reducing valve, since the fuel is released by a releasing quantity of the upper limit or more of the performance standard of the pressure reducing valve, the valve closing abnormality can be highly accurately determined by the constitution.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006254745-A (JP)
Title: Method for preparing giant dna
Inventor: KATSURA SHINJI
IPC: G01N27/447
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing a giant DNA such as a chromosome without fragmentation; and to provide a device therefor.  <P>SOLUTION: A positive and negative pair of electrodes 3A and 3B is installed in an electrophoresis vessel 2 of a DNA electrophoresis apparatus 1. A plate-shaped metal 4 for feeding an ion is installed in the positive electrode 3A side, and a cell 5 for collecting the DNA is installed in the negative electrode 3B side. A partitioning membrane 6 constituted of a dialysis membrane is installed in the surrounding of the cell 5, and a gel plug 8 in which the DNA is sealed is inserted therein. When the electrophoresis is started, the DNA sealed in the gel plug 8 is eluted in an electrophoresis solution at the first step, and the phase of the DNA is changed to a globule structure in the solution by the bond of the DNA with a metal ion at the second step.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261321-A (JP)
Title: Light emitting diode driving circuit having current compensation effect
Inventor: CHIN GENBUN
IPC: H01L33/00
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To make luminance of LED to be permanent in an LED display panel.  <P>SOLUTION: In a light emitting diode driving circuit having current compensation effect, LED of the LED panel is a matrix array, and circuit resistance exists in the panel and a control switch. Thus, voltage drops for many number of times on resistance when a current source passes in-phase circuit resistance if multiple LED in the same column are simultaneously turned on. Thus, voltage on LED and the current source is reduced, current of LED is reduced, luminance of LED is deteriorated, and luminance becomes unstable. An LED current source circuit is duplicated, current reduction of corresponding LED is individually compensated by an addition circuit, and luminance of LED is made permanent.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257250-A (JP)
Title: Method for producing polymer compound having stable radical
Inventor: ISO KENJI
IPC: C07D211/94
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient method for producing a sterically hindered nitroxyl vinyl ether polymeric compound useful as an electrode material of a device for accumulating electricity.  <P>SOLUTION: This method for producing the vinyl ether polymeric compound containing nitroxyl radical and expressed by general formula (3) is provided by synthesizing a vinyl ether compound containing the nitroxyl radical and expressed by general formula (2) by oxidizing a vinyl ether compound containing a cyclic secondary amine and expressed by general formula (1) with an oxidizing agent to convert N-H group to N-O radical and then performing the cationic polymerization of the vinyl ether compound containing the nitroxyl radical in the presence of a catalyst [provided that in the general formulae (1) to (3), R1 to R4 are each independently a 1-4C alkyl; X is a 5- to 7-membered ring; Z in the formula (3) is O-radical by ≥90% and the rest is H; and (n) is ≥2 integer].  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006259263-A (JP)
Title: Lighting fixture
Inventor: ADACHI NAOTAKA
IPC: G09F13/18
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique relating to a lighting fixture using a light guide member capable of effectively utilizing a light quantity generated by a light source and obtaining a plurality of light emitting colors and light emitting forms in one lighting fixture.  <P>SOLUTION: The lighting fixture comprises: the plurality of light sources 2A-2D for making light in parallel with the planar surface of the light guide member 1 formed in a planar shape be incident from the outer part to the inner part of the light guide member 1; light source control parts 3A-3D for controlling the light so as to make the light from the light sources 2A-2D be incident on the prescribed area of the light guide member 1; and a plurality of light emitting parts 4 corresponding to each of the plurality of light sources 2A-2D for emitting the light made incident inside the light guide member 1 in a direction different from an incident direction and to the outer part of the light guide member 1. The light sources 2A-2D irradiate one light emitting part with the light and the light emitting part 4 is provided with a reflection surface 41 for reflecting the light emitted from the one light source in a direction roughly vertical to the planar surface.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006257770-A (JP)
Title: Scaffold unit for operation
Inventor: WATANABE TOSHIAKI
IPC: E04G3/00
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexible scaffold unit for operation capable of further heightening operation safety at elevated locations and having a versatility of being adapted to various sits of construction.  <P>SOLUTION: The scaffold unit 1 for operation of a hoisting device is provided with both a post frame to be extended upwards from a location of installation by sequential addition one by one and a hosing device main body which vertically moves along the post frame. The scaffold unit 1 for operation of a hoisting device is provided with first frames 11 to be vertically extended from the post frame; a scaffold board 13 provided for the first frames 11; and clamps 18 provided for the first frames 11 for connecting the first frames 11 to the post frame in such a way as to be freely detachable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261472-A (JP)
Title: Heat transfer device, manufacturing method therefor, and electronic equipment
Inventor: NAGAI HIROYUKI
IPC: H01L23/427
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat transfer device capable of reducing a manufacturing cost, electronic equipment loading the heat transfer device, and a manufacturing method for the heat transfer device.  <P>SOLUTION: The heat transfer device 10 is constituted by laminating a central plate material 3, spacers 2 and 4, side plate materials 1 and 5, and a clad material 6 configuring a heat absorber and the clad material 7 configuring a heat dissipator. Openings 2a and 4a formed to the spacers 2 and 4 respectively are used as flow paths for a working fluid. Accordingly, since the heat transfer device can be formed without depending upon a fine working technique such as a photolithography as seen in conventional devices, the manufacturing cost can be held down.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261585-A (JP)
Title: Common mode choke coil
Inventor: ITO TOMOKAZU
IPC: H01F17/00
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common mode choke coil having good high frequency characteristics.  <P>SOLUTION: The common mode choke coil CC comprises first through fifth insulation layers 3, 7, 11, 15, 19 and an adhesive layer 21 laid in layers between a first magnetic substrate MB1 and a second magnetic substrate MB2. A first coil conductor 9 is formed on the second insulation layer 7. A second coil conductor 13 having an inductance substantially identical to that of the first coil conductor 9 and slightly longer than the first coil conductor 9 is formed on the third insulation layer 11. The first coil conductor 9 and the second coil conductor 13 are magnetically coupled with each other. Width W and the overall length L of the first coil conductor 9, and the cut-off frequency fc when the common mode choke coil CC is employed as a common mode filter satisfy following relation; √(L/W)<(7.6651-fc)/0.1385.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261611-A (JP)
Title: Organic electroluminescence element and display device
Inventor: NAKAYAMA MASAYA
IPC: H01L51/50
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent edge luminescence by relaxing the electric field concentration at the edge of an electron injection layer with respect to an organic electroluminescent element and a display device.  <P>SOLUTION: In an organic electroluminescent element; an organic layer 3 including at least an anode 2, and a light emitting layer, an electron injection layer 4, and a cathode 5 are stacked on a substrate 1 either in this order or in the opposite order. In this case, it is formed in such a manner that the outer periphery of the cathode 5 is located in the inner side than the outer periphery of the electron injection layer 4.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006268243-A (JP)
Title: Device for verifying processing logic of station service equipment
Inventor: ENDO SATORU
IPC: G07B15/00
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the time and cost of verification and prevent wrong collection and wrong determination of fares.  <P>SOLUTION: A device for verifying processing logic of station service equipment comprises a plurality of determination modules 21-1 to 21-n that are matched at interstation fares using matched fare determination data 10 and extract all adjustment origin station candidates on a season ticket section read from a composite ticket, and a matching means 22 for matching the adjustment origin station candidates extracted by the determination modules.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006270562-A (JP)
Title: Class-e amplifier
Inventor: SEI KAZUTAKA
IPC: H03F1/02
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a class-E amplifier which can reduce a peak value of voltage across both ends of a switching element, keeping the conversion efficiency high.  <P>SOLUTION: In the class E amplifier, which is provided with a DC current source 2 which consists of a DC voltage source Vdc, and a choke inductor L1, a first switch S1 which is connected in parallel to the DC current source 2, a first switch control circuit 5 which controls ON/OFF of the first switch S1, a first capacitor C1 which is connected in parallel of the first switch S1, and a series resonance circuit 3, which consists of an inductor Lr and a capacitor Cr which are connected in series between the DC current source 2 and a load R; an active clamp circuit 7 is connected in parallel with the first capacitor C1, a current which flows through the first capacitor C1 in an OFF period of the first switching element S1 is bypassed via a diode D and a second capacitor C2, and the both ends voltage of the first switch element C1 is clamped to a level of the both ends voltage Vc of the second capacitor C2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006279113-A (JP)
Title: Ultrasonic transceiver
Inventor: SAKAGUCHI MAKOTO
IPC: G01S7/521
Filed: 2005-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems of a conventional ultrasonic transceiver that: the reliability is deteriorated due to corrosion or the like of an inner face of a bottomed cylindrical case caused by intrusion of water or other liquid into the inside the bottomed cylindrical case through the inside of a PVC sheath of a connector with a PVC sheath wire exposed from the bottomed cylindrical case; and disabled detection of a near distance because of the deteriorated reverberation characteristic although there is a method of substituting the PVC sheath wire for a metal-made terminal.  <P>SOLUTION: In the ultrasonic transceiver, a cap configured with a resin and a metal-made terminal is fixed to a rear side opening of the bottomed cylindrical case, a filling layer comprising urethane or silicone or the like with self-adhesion is provided in a way of covering part of the metal-made terminal from the rear opening of the bottomed cylindrical case toward the inside to prevent intrusion of the liquid to the inside of the ultrasonic transceiver, so that the ultrasonic transceiver can stably detect up to a near distance because delivery of unnecessary vibration to the terminal is suppressed.  <P>COPYRIGHT: (C)2007,JPO&INPIT