baber/WOPTO huggingface dataset:
Patent JP-2007274612-A (JP)
Title: Pll apparatus
Inventor: ONISHI NAOKI
IPC: H03L7/091
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL apparatus in which a frequency signal that is synchronized with a reference frequency signal from outside is output from a voltage-controlled oscillator, wherein frequency deviation is suppressed even when a fault occurs in the reference signal from outside.  <P>SOLUTION: The signal level of the reference frequency signal from outside is monitored, and when the signal level is within a set range, the PLL control is performed using the phase-difference related data produced by a phase-difference data producing means, while, when the signal level is out of the set range, the PLL control is performed by switching to the phase-difference related data stored in a storage, such as stored latest data or data produced beforehand, by recognizing that a stoppage or an anomaly happens in the supply of the signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277486-A (JP)
Title: Method for producing graft copolymer resin powder
Inventor: KANDA SUEHIKO
IPC: C08J3/16
Filed: 2006-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a butadiene-based graft copolymer resin powder providing a molded article having excellent appearance by being rapidly dispersed at molding processing.  <P>SOLUTION: The method for producing the graft copolymer resin powder by coagulating a latex of a core-shell graft copolymer obtained by copolymerizing an aromatic vinyl monomer and/or a (meth)acrylic ester monomer on a butadiene-based gummy polymer core with an alkaline earth metal compound includes regulating the pH of the coagulated slurry so as to be <5 by an acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284872-A (JP)
Title: Eave end roof tile
Inventor: YAGI TSUTOMU
IPC: E04D1/30
Filed: 2006-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eave end roof tile which is not damaged by the slip etc. of snow, and which enables rainwater to be surely poured into an eaves gutter.  <P>SOLUTION: A tile 10 is provided at the edge 20a of eaves. In the tile 10, a weir part 12 for receiving rainwater flowing down on a tile surface of the tile 10 is provided in the state of being directed to the width side of a head part 10a, and a plurality of rainwater flow-down holes 13 are provided along the weir part 12. The rainwater can be poured into the eaves gutter 30, which is provided below the tile 10, from the hole 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287883-A (JP)
Title: Semiconductor device
Inventor: KONO KENJI
IPC: H01L29/786
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which each insulating isolation trench between respective field regions is hardly broken down, even if a high-voltage dV/dt surge is applied.  <P>SOLUTION: The semiconductor device 110 is configured in such a way that multilayer field regions F<SB>G</SB>, F<SB>1ab</SB>, F<SB>1</SB>-F<SB>5</SB>, F<SB>Eab</SB>, F<SB>E</SB>are formed of multilayer first insulating isolation trenches T<SB>G</SB>, T<SB>1a</SB>, T<SB>1b</SB>, T<SB>2</SB>-T<SB>5</SB>, T<SB>Ea</SB>, T<SB>Eb</SB>. In the device 110, a power source potential field region F<SB>E</SB>is insulated and separated from a transistor element arrangement field region F<SB>5</SB>adjacent thereto by first insulating isolation trenches T<SB>Ea</SB>, T<SB>Eb</SB>of m-layer (m≥2). In the device 110, a GND potential field region F<SB>G</SB>is insulated and separated from a transistor element arrangement field region F<SB>1</SB>adjacent thereto by first insulating isolation trenches T<SB>1a</SB>, T<SB>1b</SB>of n-layer (n≥2).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007287443-A (JP)
Title: Electrical connector with built-in printed circuit board
Inventor: KATAOKA SHIN
IPC: H01R13/66
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector with a built-in printed circuit board wherein positional deviation is prevented when a conductor is soldered to a land, and the soldered portion of the conductor and the land is prevented from being cracked due to stress applied to an insulated wire.  <P>SOLUTION: This connector with the built-in printed circuit board is equipped with a connector housing 2, the printed circuit board 3 for impedance matching which is housed in the inside of the housing 2, and a plurality of lands provided side by side on the end part of the printed circuit board 3, and the conductor 6 of the insulated wire 5 is soldered to each of the lands 4. A groove 14 is provided along the axial direction of the conductor 6 in each land portion of the printed circuit board 3, metal plating is applied to the groove 14, and the conductor 6 is soldered to the groove 14 with the conductor engaged with the groove.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007283349-A (JP)
Title: Method and apparatus for working curved surface of metal plate
Inventor: ATOBE RIKIO
IPC: B21D5/14
Filed: 2006-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To carry out working so that the surface of radius bending is smoothly continued so as to eliminate phenomena in which a boundary line and a stripe caused by the brightness and darkness of the light are observed about the end part of the radius bending of a metal plate.  <P>SOLUTION: This apparatus comprises: a pair of driving rolls 12, 12; rotationally driving means for respectively driving the pair of driving rolls 12, 12; a pressing roll 20 which is arranged in parallel, touchably and separably to the pair of driving rolls 12, 12 and also held freely rotatably about the axial center; a pressing roll holding part 22 which has a plurality of bearings which are respectively arranged in a plurality of rows in the axial direction and the peripheral direction; a pressurizing means 28 for pressing the pressing roll 20 through the pressing roll holding means 22 and a controlling means 30 for controlling the rotationally driving means so as to gradually shorten a feed distance in the stroke of back and forth movement for making a plurality of times of back and forth movement about a required feed distance in the state where the metal plate 10 is put between the pair of driving rolls 12, 12 and the pressing roll 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007286471-A (JP)
Title: Display driving device
Inventor: TODOROKI MITSUNARI
IPC: G09G3/36
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving picture displaying technique capable of further reduction in power consumption.  <P>SOLUTION: The display driving device comprises: an input means of inputting a moving data which includes a plurality of frames having a plurality of data pixels, wherein one frame contains at least one of a moving picture region and a static picture region and the plurality of data pixels correspond to a part or all of a plurality of display pixels; a moving picture specifying means which specifies the moving picture region with respect to a frame of a processing object among the plurality of frames included in the moving data based on the input moving picture data; a scanning line specifying means which specifies a scanning line corresponding to a data pixel group containing the data pixels belonging to the moving picture region specified by the moving picture specifying means with respect to the frame of the processing object; and a select voltage outputting means which outputs a select voltage for selecting at least one scanning line among a plurality of scanning lines and outputs a select voltage for the scanning line selected by the scanning line specifying means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006297102-A (JP)
Title: Operating method for computer and operating method for medical imaging system, medical imaging system, data, and computer
Inventor: CAMUS ESTELLE
IPC: A61B6/00
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately find a section in a vascular system and improve the detection of the time interval required to pass blood through the section.  <P>SOLUTION: A data set 17 for describing a blood vessel system in a space is fed to a computer 2 in advance. A section of the vascular system is selected. The computer 2 calculates the length of the selected section based on the data set 17 for describing the vascular system in the space. A Sequence of images Bi of the vascular system is pre-specified to the computer 2. A time ti is assigned to each image Bi. One image Bi respectively of sequence is defined as a start image or a stop image. Based on the length of the selected section and the time ti assigned to the start image and the stop image, the computer 2 calculates the velocity, which is outputted to a user 14 with the selected section.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006333449-A (JP)
Title: Radio system, communications terminal, and control method thereof
Inventor: SUEHIRO SHOSUKE
IPC: H04W92/18
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio system for enabling inter-terminal direct communication under prescribed conditions, while minimizing the influence on the existing charging models of a cellular phone system, a communications terminal, and a control method thereof.  <P>SOLUTION: A base station (host station) 200 regulates communication via the base station by a communications terminal under a prescribed condition, permits the inter-terminal direct communication by a second communication means at the time of the communication regulation, and inhibits the inter-terminal direct communication of the second communication means at times, other than the communication regulation. Under the control of the base station 200, the communications terminal 100 suppresses the inter-terminal direct communication by the second communication means at times, other than the communication regulation and enables the inter-terminal direct communication by the second communication means at times of the communication regulation. There may be provided a charging means for performing charging for the utilization of communication by the second communication means and a reduction means for reducing a value, corresponding to the amount of the relay with respect to the communication terminal 100 turned to a relay station.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007291435-A (JP)
Title: Method for measuring refractory profile in converter
Inventor: WASHISU SATOSHI
IPC: C21C5/46
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To measure the profile of a high temperature refractory with high accuracy without being affected by dust etc., when the profile is measured by using a non-contacting type range finder utilizing a light wave, such as laser beam.  <P>SOLUTION: When the profile of a converter refractory is measured by using the non-contacting type range finder utilizing the light wave, the dust density is lowered by blowing gas at the gas-flowing rate of ≥10% of the furnace volume per unit time from a tuyere at the furnace bottom after tapping molten steel and removing slag from the converter and successively, the above profile is measured by using the non-contacting type range finder set at the front position of the furnace opening hole in the converter.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007291277-A (JP)
Title: Polybutylene terephthalate resin composition and molded resin article produced by molding the same
Inventor: FURUYA TOSHIYUKI
IPC: C08L67/02
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polybutylene terephthalate resin composition having excellent impact strength, elongation at break and hydrolysis resistance and a molded resin article produced by molding the composition.  <P>SOLUTION: The polybutylene terephthalate resin composition comprises (A) 100 pts.wt. of a PBT resin and (B) 1-150 pts.wt. of a polyester-ether-type polyester thermoplastic elastomer. The PBT resin (A) comprises (a) a titanium (Ti) compound and (b) a group 1 metal compound and/or a group 2 metal compound, the content of the Ti compound (a) is ≥10 ppm and ≤80 ppm in terms of Ti atom, the content of the group 1 compound and/or the group 2 compound is ≥1 ppm and ≤50 ppm in terms of the metal atom, and the component B contains 5-80 wt.% polyalkylene ether glycol having a weight-average molecular weight of 400-6,000 as a constitution unit. The invention further provides a molded resin article produced by molding the resin composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007300181-A (JP)
Title: Periphery monitoring apparatus and periphery monitoring method and program thereof
Inventor: ISHIKAWA TAKAHIRO
IPC: G06T7/20
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a periphery monitoring apparatus, a periphery monitoring method and a program thereof which can obtain a highly accurate optical flow having reliability for both the detection of camera behavior and the detection of an object, and can improve the detection accuracy of the three-dimensional information of an object.  <P>SOLUTION: A first imaging apparatus 2 is disposed so that its optical axis faces a horizontal direction, and a first camera image is landscape (having a large imaging range in the width direction of a vehicle). A second imaging apparatus 3 is disposed so that its optical axis is directed downward at the first imaging apparatus 2 (having a small pitch angle α); and a second camera image is portrait (having a wide imaging range in the traveling direction of the vehicle), and is configured so that the same feature point P<SB>A2</SB>positively exists in continuous frames, that means, an inclination angle of the optical axis for the traveling direction of the vehicle can change according to a vehicle speed so as to facilitate the trace the feature point P<SB>A2</SB>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007182528-A (JP)
Title: Polymer obtained by reacting silsesquioxane derivative and method for producing the same
Inventor: SEINO MAKOTO
IPC: C09D5/18
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silsesquioxane-containing polymer having a high thermal stability, dissolvable with organic solvents, and excellent in film-forming property.  <P>SOLUTION: This polymer is obtained by performing the hydrosilylation reaction of the silsesquioxane derivative expressed by formula (1-1) with compounds expressed by formula (a-1) to (a-5).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007302485-A (JP)
Title: Indium oxide powder and its manufacturing method
Inventor: HATTORI YASUMASA
IPC: C01G15/00
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide inexpensive indium oxide powder exhibiting high sinterability in spite of low specific surface area even when sintered under normal pressure.  <P>SOLUTION: The indium oxide powder is obtained by heat-treating indium hydroxide powder obtained by a neutralization precipitation method, with a hydrogen-containing gas at ≤800°C and calcining the heat-treated powder in the atmosphere. The obtained indium oxide powder has 5.0-9.0 m<SP>2</SP>/g BET specific surface area, ≤35% coefficient of variation of the primary particle diameter which is calculated by SEM observation and is the ratio (σ/SEM diameter) of the standard deviation σ of the primary particle diameter to the average particle diameter (SEM diameter) thereof, 70-150 nm average particle diameter, ≤300 nm maximum particle diameter, <90 nm crystallite diameter calculated by a Scherrer method and ≥80% relative density when a molding of the indium oxide powder is sintered at 1,500°C under normal pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303950-A (JP)
Title: Abnormality determination device for vehicle
Inventor: FUJITA MASAHIRO
IPC: G01L17/00
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To determine properly an abnormality of a wheel or an abnormality of a traveling road.  <P>SOLUTION: This abnormality determination device 1 for a vehicle includes a magnetic field intensity detection means 2 for detecting the magnetic field intensity from magnetic markers 10 disposed on the traveling road of the vehicle in the extended state in the right and left directions of the vehicle; and an abnormality determination means 6 for determining whether at least either of the wheels 20F, 20R of the vehicle and the traveling road 100 is abnormal or not, based on comparison between a vertical component to the road surface of the magnetic field intensity detected by the magnetic field intensity detection means 2 and a prescribed threshold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303543-A (JP)
Title: Variable hydraulic motor driving device
Inventor: YATABE TOMOAKI
IPC: F15B11/02
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable hydraulic motor driving device capable of preventing time of braking operation from becoming too long, preventing occurrence of large braking force since the initial stage of braking operation, and preventing a shock caused at stopping time from becoming large.  <P>SOLUTION: Operation mode of a hydraulic motor 11 is switched to high speed mode when pressure oil is supplied into a pressure chamber 23 of a tilting and rotating piston 17 based on transmission of a speed signal to a high and low speed change-over valve 18 and is switched to low speed mode when pressure oil is discharged from the pressure chamber 23 of the tilting and rotating piston 17. A first variable speed mechanism 13 for braking operates so as to discharge pressure oil in the pressure chamber 23 of the tilting and rotating piston 17 when the pressure of pressure oil between a counter balance valve 15 and a direction change-over valve 103 becomes the pressure in a tank.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305782-A (JP)
Title: Printed circuit board, and surface layout of heat dissipation metal thereof
Inventor: LIAO TSE-HSINE
IPC: H05K1/02
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of increasing the heat dissipation effect of a printed circuit board.  <P>SOLUTION: In the printed circuit board 1 and the surface layout of a heat dissipation metal thereof, the surface of a copper foil layer is covered with insulation coating 12. Solder layers 13 and 14 on the surface of the copper foil layer uncovered by the insulation coating 12 dissipates heat and facilitates the conduction of a current in the crosswise shape or in the shape of "#".  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312189-A (JP)
Title: Television receiver
Inventor: ARITA EIJI
IPC: H04N5/445
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate setting or adjustment in a device where an antenna for receiving broadcast is integrated with or embedded in a television receiver and directivity of the antenna is changed.  <P>SOLUTION: The television receiver is equipped with a means (4) for controlling the directivity to measure receiving states, for example, receiving power and noise levels in each direction, etc. and displays the measured information in association with directions on the basis of the receiver (5, 7, 8).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315204-A (JP)
Title: Internal combustion engine device and misfire determining method of internal combustion engine
Inventor: SUZUKI TAKASHI
IPC: F02D45/00
Filed: 2006-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To further surely and accurately determine a misfire of an internal combustion engine with a plurality of cylinders capable of outputting a motive power to a driving shaft via a torsional element such as a damper, by restraining influence of a chipped tooth in a rotary body used when detecting a rotational position of an output shaft of the internal combustion engine.  <P>SOLUTION: A post-filter duration F30 is determined by applying a bypass filter for removing a resonance component of the damper to a time change in a 30-degree duration T30 required for rotating a crankshaft by 30 degrees (S110), and the misfire is determined by calculating a determining difference J30 (S120 and S130), by calculating a duration difference D30, by avoiding a position of the chipped tooth of a timing rotor used for a sensor for detecting a crank angle by using a post-filter duration F30. Thus, erroneous detection of the misfire based on the chipped tooth can be restrained, and even if torsional resonance is caused, the misfire of the engine can be further surely and accurately determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006332669-A (JP)
Title: Projection lens suitable for use together with different immersion liquid, and converting method and manufacturing method therefor
Inventor: BEDER SUSANNE
IPC: G02B13/24
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection lens that is configured to be as optimal as possible for immersion operation under predetermined operating conditions, at a reasonable cost.  <P>SOLUTION: The projection lens is in particular a project lens 6 for microlithography for imaging an object 3 disposed in an object flat surface 4 on a substrate 18 disposed in an image surface 7. The lens 6 is provided with a lens portion 11 on an image side, having a lens portion 10 on an object side, that is disposed adjacent to the flat surface 4 and has a plurality of optical factors, with a free space 16 that is disposed adjacent to the surface 7 and accommodates liquid 13, and at least one partial region of an optical seal factor 14 for sectioning the space 16 on the object side. The lens 6 is capable of operating in various operating modes, so as to allow the space 16 to be filled with a liquid 13 different with regard to the refractive index.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007086733-A (JP)
Title: Image forming apparatus
Inventor: KAWASAKI KOTARO
IPC: G03G21/18
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus of good operability capable of facilitating the troubleshooting and maintainability of the apparatus main body, and which is usable for a large-sized toner container and a process unit, etc., and wherein the reliability of an operating part is improved and the visibility of the operating part is secured.  <P>SOLUTION: The image forming apparatus is equipped with an operating part 9 of image forming units 2 and 3 and an opening/closing cover 6 which freely exposes the inside of the apparatus main body 1 wherein the image forming units 2 and 3 are housed, and the operating part 9 and the cover 6 are arranged on the top face and the front surface of the apparatus main body or across the top face and the front face. The operating part 9 is attached so that it can slide outward related to the apparatus main body 1, and at least the inside of the apparatus main body 1 is partly exposed in accordance with the opening operation of the opening/closing cover 6 and the sliding operation of the operating part 9.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007313528-A (JP)
Title: Dehydrating roll to be used in dehydrating process of manufacturing component to be etched
Inventor: TAKEMOTO KAZUO
IPC: B30B9/20
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehydrating roll which can suppress the generation of slime, and can reduce the fraction defective of components to be etched when the dehydrating roll is used in the dehydrating process of manufacturing the components to be etched.  <P>SOLUTION: The dehydrating roll is used in the dehydrating process of manufacturing the components to be etched, and composed of a polyurethane porous body with a silver-based antibacterial agent therein. Further, the dehydrating roll is used for printed boards to be etched.  <P>COPYRIGHT: (C)2008,JPO&INPIT