baber/WOPTO huggingface dataset:
Patent JP-2007166121-A (JP)
Title: Voltage-controlled oscillator, transmitter, and receiver
Inventor: KISHINO YUSUKE
IPC: H04B1/04
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage-controlled oscillator, of which the phase noise characteristics are satisfactory, and which is small in size, and the ratio of oscillation frequency before/after switching of fluctuation range of resonance frequency does not depend on the controlled voltage.  <P>SOLUTION: A voltage-controlled oscillator 100 comprises a resonance circuit 100b which includes first variable capacitance elements C101a and C101b, and fluctuates resonance frequency, according to the controlled voltage applied to the first variable capacitance elements C101a and C101b. It also comprises a resonance frequency range switching means, which includes second variable capacitance elements C102a and C102b connected parallel to the first variable capacitance elements C101a and C101b, and switches the fluctuation range of the resonance frequency of the resonance circuit 100b, by switching the capacitance value of the second variable capacitance elements C102a and C102b, and a resonance frequency correcting circuit 100c, which corrects resonance frequency so that the ratio of resonance frequency before/after switching the fluctuation range of the resonance frequency will not depend on the controlled voltage.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161856-A (JP)
Title: Epoxy resin foam, method for producing the same and use thereof
Inventor: KUNIHIRO TAMOTSU
IPC: C08G101/00
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To produce a foam having excellent heat resistance, mechanical strength and dimensional stability without using a curing agent for an epoxy resin and a polyol and without causing scorch during foaming and curing.  <P>SOLUTION: The epoxy resin foam is obtained as follows. A polyisocyanate compound is reacted with water and a polyglycidyl compound in the presence of a catalyst for a water-isocyanate reaction and a foam stabilizer so as to provide a molar equivalent ratio of NCO groups in the polyisocyanate compound/water/epoxy groups in the polyglycidyl compound within the range of 1.0/0.7-2.0/0.7-2.7.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289056-A (JP)
Title: Vacuum cleaner
Inventor: OH JANG KEUN
IPC: A47L7/04
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner in which antibacterial/sterilizing process is made against various bacteria and fungus which are contained in dust and foreign substances inhaled in the vacuum cleaner.  <P>SOLUTION: The cleaner has a main body with a dust collecting chamber and a motor driving chamber, a suction assembly having an air suction passage, a dust collection unit which collects dust and foreign substances contained in open air, a motor assembly which is equipped in the motor driving chamber and generates air sucking force and an aerosol preparation unit which is equipped on a passage where air sucked from the suction assembly moves and sprays antibacterial/bactericidal substance in particles.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166792-A (JP)
Title: On-vehicle motor controller, and motor-driven power steering apparatus and motor-driven braking apparatus using the same
Inventor: MAEDA MASAHIRO
IPC: B62D6/00
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle motor controller capable of acquiring high output by reducing switching loss, and a power steering apparatus and a motor-driven braking apparatus using the same.  <P>SOLUTION: The controller is provided with a voltage booster means 2 for boosting a power source voltage to be output from a DC power source; a motor driving means 4 for driving and controlling a polyphase motor with a pulsewidth modulation signal on the basis of the boosted voltage to be output from the voltage booster means 2; and a voltage boosting control means 5 for detecting a reflux timing of the motor driving means 4 and performing switching control of the voltage booster means at the detected reflux timing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007161154-A (JP)
Title: Brake controller for vehicle
Inventor: KAWAHARA YOSHINARI
IPC: F16D65/18
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent vehicle behavior from becoming unstable by difference of braking forces of left and right wheels caused by fluctuation and dispersion of a graph indicating a relationship of a motor position and pad pressing force.  <P>SOLUTION: The brake controller is provided with a brake control means for independently controlling the pad pressing force in a brake means every wheel; a memory means for memorizing drive data required in pad pressing force control; a traveling state detection means for the vehicle; and a vehicle control means for controlling the vehicle traveling state through the brake control means every wheel. Memory data indicating the relationship of the motor position and the pad pressing force is updated utilizing the state of a brake actuator obtained by stabilizing the traveling state of the vehicle by operating the brake device during braking. Thereby, the similar pressing forces are generated on the left and right wheels not depending on dispersion of a current sensor value used when obtaining the relationship and variation of actuator rigidity by variation with age of the brake actuator.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164736-A (JP)
Title: Image generation system, program and information storage medium
Inventor: HIDAKA KENICHIRO
IPC: A63F13/00
Filed: 2005-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To effectively express view of a rainbow, which is changing according to the various factors of a natural field with a small processing load.  <P>SOLUTION: This program for generating an image to be viewed from a virtual camera in an object space makes a computer function as an optical effect expression object setting part 116 for changing at least one of the shape, size and appearing position of an optical effect expression object based on the light source position and the optical vector direction and a plotting part 120 for plotting an image in which the object space where the optical effect expression object has been arranged from a virtual camera.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007169205-A (JP)
Title: Triarylamine derivative and electrophotographic photoreceptor
Inventor: OKADA HIDEKI
IPC: G03G5/06
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a triarylamine derivative excellent in solubility in a solvent and compatibility with a binding resin and an electrophotographic photoreceptor excellent in sensitivity.  <P>SOLUTION: The triarylamine derivative is represented by formula (1) (wherein R<SP>1</SP>to R<SP>6</SP>are each hydrogen, an alkyl group and the like; Ar<SP>1</SP>is an aryl group or a heterocyclic group; and n is 0 or 1).  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168983-A (JP)
Title: Sheet loading device
Inventor: KAWAMOTO MASUO
IPC: B65H31/00
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily carry a sheet loaded on a loading tray by being delivered from an image forming device.  <P>SOLUTION: This sheet loading device 1 has a body 5 having the loading tray 4 loading the sheet delivered from a complex machine 2, a column 10 attachable to and detachable from the complex machine 2 and liftably supporting the loading tray 4 in the vertical direction and a bottom plate 11 arranged by extending to the inverse side to the complex machine 2 from the column 10, and a carrying grip 6 having a pair of side parts 15 arranged by extending upward from the bottom plate 11 on both sides in the width direction orthogonal to the delivering direction delivering the sheet to the loading tray 4 and a grip part 14 connecting the pair of side parts 15.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007040085-A (JP)
Title: Columnar member
Inventor: SAWAI EIJI
IPC: E04C3/32
Filed: 2005-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lightweight columnar member superior in strength.  <P>SOLUTION: This columnar member has an upper wall part having a belt-like opening part in the longitudinal direction, a bottom wall part opposed in parallel to the upper wall part and a pair of side wall parts arranged at a right angle to the bottom wall part; and has a central member of superposing two C-shaped members 2 and 3 composed of a metallic plate in its longitudinal direction and an enclosing member 4 composed of a metallic plate brought into close contact in the longitudinal direction of the central member and arranged so as to wrap the central member. Ribs 4a, 4b, 4c and 4d are arranged in the longitudinal direction in an area of the enclosing member 4 corresponding to an opening part of the C-shaped members 2 and 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007176197-A (JP)
Title: Vehicular simple table
Inventor: SUMIMOTO TSUTOMU
IPC: B60N3/00
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve various kinds of problems that a working area of a conventional vehicular simple table is small, inconvenient when getting on and getting off a vehicle, and its structure is complicated for a table function.  <P>SOLUTION: A vehicular simple table which is simple in structure and inexpensive has a three-point supporting configuration composed of hanging support from the ceiling (a top) of a cabin, and wall support from a dashboard 8 or the back side of a seat; and support by stays 2 from a floor (a bottom) on a seat center side. The width and the depth of a table 1 are increased, a user can get on and get off a vehicle while the table is fitted.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006190453-A (JP)
Title: Alignment apparatus for aligning multiple light source outputs of optical servo system, alignment test tape, alignment test target and method for aligning optical servo system
Inventor: HON CHEN
IPC: G11B5/584
Filed: 2005-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for aligning an optical servo system used in digital storage media.  <P>SOLUTION: The apparatus and method include an alignment apparatus and alignment test targets, and methods of using them to align the light source outputs of the optical servo system. The alignment test target may comprise an alignment test tape. The alignment test tape may be used to generate an output signal indicative of optical servo system alignment, and this signal may be used to align the light source outputs of the optical servo system.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007181000-A (JP)
Title: Timing extraction circuit
Inventor: TERADA JUN
IPC: H04L7/033
Filed: 2005-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To extract a regenerated clock whose frequency and phase are exactly synchronized with input data.  <P>SOLUTION: A PLL loop is constituted of a VCO 1 and a frequency comparator 2, the regenerated clock 7 is oscillated in the VCO 1 with a frequency of a reference clock 5, which is the same frequency as data rate of the input data 4, the input data 4 are inputted in a phase control terminal 1a of the VCO 1 to instantaneously adjust the phase of the regenerated clock 7 according to timing of the input data 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007505166-A (JP)
Title: 無溶剤シリコーンゴム保護被覆組成物
IPC: C09D183/06
Filed: 2003-11-13
Abstract: 本発明は、最小の収縮を伴う高光沢表面被覆を形成するために硬化する、極めて高い固形分を有する、無溶剤硬化性ポリオルガノシロキサンゴムに関する。ポリオルガノシロキサンゴム被覆組成物は、被覆を形成するための適当な条件下で重合可能な官能化ポリジオルガノシロキサンおよび、重合可能なポリジオルガノシロキサンを硬化させるための触媒または開始剤、接着促進剤、強化充填剤、および無機増量または非強化充填剤から選択される１種または複数の添加剤を含む。組成物は、溶剤または希釈剤を含まず、ポリジオルガノシロキサンの粘度は、標準方法で適用される組成物が、最小の収縮と高光沢を伴って硬化できるように選択される。
Patent JP-2006512868-A (JP)
Title: １ｘｅｖ−ｄｏシステムの障害時に１ｘシステムに呼接続を切換える方法及びハイブリッド端末機
IPC: H04W76/04
Filed: 2003-12-12
Abstract: 【課題】  １ｘＥＶ−ＤＯシステムの障害時に，１Ｘシステムに呼接続を切換える方法及びシステムを提供する。 【解決手段】  ハイブリッド端末機（ＨＡＴ）からＣＤＭＡ２０００  １ｘＥＶ−ＤＯシステムに呼接続を要請する時，ＣＤＭＡ２０００  １ｘＥＶ−ＤＯシステムに障害が発生する場合，ＣＤＭＡ２０００  １Ｘシステムに呼接続を切換えて呼接続を遂行する１ｘＥＶ−ＤＯシステム障害時，１Ｘシステムに呼接続を切換える方法及びシステムを提供するためのものであって，ハイブリッド端末機１１０，１ｘ伝送機１２２，１ｘ制御器１３２，移動通信交換局１４０，１ｘＥＶ−ＤＯ伝送機１２４，１ｘＥＶ−ＤＯ（アクセス網）制御器１３４，パケットデータサービングノード１５０及びＩＰ網１６０を含むことを特徴とする。
Patent JP-2007189003-A (JP)
Title: Semiconductor integrated circuit device
Inventor: DOBASHI YOSHIHIKO
IPC: H01L21/822
Filed: 2006-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device provided with a plurality of CPUs, wherein the number of external terminals is curtailed, while a multifunction is easily debugged.  <P>SOLUTION: A debug function switching part 11 generates a selective signal from set data of a debug function switching register 12 and a connection terminal switching register 13. A connection destination switching part 10 arbitrarily switches a connection between CPUs 2 to 4 and DSPs 5 to 8, and JTAG terminals P1, P2 according to the selective signal. For instance, if "0" is set to the connection terminal switching register 13, and "11" and "10" are set to the debug function switching register 12, respectively, the selective signal is generated so as to connect the JTAG terminal P1 to the CPU 2 and the JTAG terminal P2 to the DSP 7. The connection destination switching part 10 switches a connection destination, so as to connect the JTAG terminal P1 to the CPU 2 and the JTAG terminal P2 to the DSP 7 based on the selective signal.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186378-A (JP)
Title: Method of manufacturing porous carbonized material and porous carbonized material obtained by the method
Inventor: KANAI OSAMU
IPC: C04B38/00
Filed: 2006-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method advantageously manufacturing a porous carbonized material having a uniform pore size.  <P>SOLUTION: The porous carbonized material is obtained by using a curable composition which contains a water-soluble phenol resin, an organic strong base and water as essential components and is adjusted so that the content of an alkali metal ion is 0-2 wt.%, by curing the curable composition by an organic ester compound, and firing the obtained cured product.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007186158-A (JP)
Title: Hood insulator mounting structure, and hood structure
Inventor: TSUZUKI KATSUTOSHI
IPC: B60R21/34
Filed: 2006-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hood insulator mounting structure capable of preventing a hood insulator body from the hindering the deformation of a vehicle body panel.  <P>SOLUTION: A plurality of mounting holes formed at the circumferential edge 12E of a hood insulator body 12 have a shape opened toward the circumferential edge 12E. In a normal state, the hood insulator body 12 is held and fixed by a hood bracket and a pin at each mounting hole 16. When the load having the component in the normal direction is applied to the hood insulator body 12, the hood insulator body 12 is moved, and the pin is detached from the mounting hole 16, and the hood insulator body 12 is also unfixed from the hood, and detached therefrom. Since the hood insulator body 12 is not resistant against an external force applied from the hood, the hindering of the deformation of the hood by the hood insulator body 12 can be prevented.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192906-A (JP)
Title: Electrophotographic device
Inventor: OSHIRO MAYUMI
IPC: G03G9/097
Filed: 2006-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic device superior in repeating stability by possessing excellent fixing performance and stable cleaning performance and making scratch resistance, wear resistance (mechanical strength) of an electrophotographic photoreceptor and electric characteristics compatible.  <P>SOLUTION: The electrophotographic device roughens the surface of the electrophotographic photoreceptor, makes an elastic deformation rate 45-65% during pushing by a load of 6 mN when a testing hardness of the electrophotographic photoreceptor by using a Vickers square diamond indenter under a temperature of 25 °C and humidity of 50%, has a toner containing at least a binder resin, a coloring agent and wax for a developing means, disperses the toner at density of 15 mg/cm<SP>3</SP>in n-hexane 23 °C, has a wax density of an extraction liquid obtained by being extracted for one minute of 0.080-0.500 mg/cm<SP>3</SP>and has an average circularity of the toner of 0.950-0.995.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007195317-A (JP)
Title: Bit attaching mechanism for indirect live-line tools
Inventor: KANEMURA RYOSAKU
IPC: H02G1/02
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to change a bit attached to the tip of an operation rod for common use through simple operation according to applications.  <P>SOLUTION: An indirect live-line tool 1 includes a bit attaching mechanism 5 constructed of: a fixed portion 3 connected to the tip of an operation rod 2 for common use; and a rotary portion 4 that is rotatably attached to the fixed portion 3 and to which multiple types of bits are can be attached.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007192289-A (JP)
Title: Bearing device for wheel and method of manufacturing it
Inventor: FUJIMURA HIROSHI
IPC: F16C33/60
Filed: 2006-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel capable of preventing the inner ring from being loosened off during the assembly on a vehicle without affecting bearing functions and a method of manufacturing the bearing device capable of providing high visual quality due to the prevention of galling, increasing the life of a fastening punch, reducing load for fastening, and reducing the capacity of a fastening apparatus.  <P>SOLUTION: In this bearing device for the wheel to which the method of manufacturing is applied, rolling elements 5 in a double row are interposed between an inner member 2 composed of a hub wheel 9 and an inner ring 10 and an outer member 1. A shallow step is formed in the inner peripheral surface of the inner ring 10. The fastened part engaged with a step face in the step part of the inner ring 10 is formed by fastening the hub wheel 9. During the production of the hub wheel 9, the portion thereof forming the fastened part is formed in a cylindrical shape before fastening.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007194494-A (JP)
Title: Laminated filter
Inventor: SATO TAKAHIRO
IPC: H01C7/10
Filed: 2006-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated filter wherein the reduction of its high-frequency characteristic is prevented.  <P>SOLUTION: In the laminated filter 1, there are disposed an inductor 10 wherein conductors 12<SB>1</SB>-12<SB>8</SB>of the inductor are formed, and a varistor 20 wherein a hot electrode 16 and a ground electrode 17 are formed to form an interface P and as form diffusing layers along both the sides of the interface P. The diffusing layers have a varistor diffusing layer 8D which contains in the varistor 20 the specific substances for revealing only the function of the varistor 20 that they are existent in the degree of the function being not revealed substantially, and have an inductor diffusing layer 6D which contains in the inductor 10 the specific substances for revealing only the function of the varistor 20 that they are existent in the degree of impeding the function of the inductor layer substantially. Further, the conductors 12<SB>1</SB>-12<SB>8</SB>of the inductor, the hot electrode 16, and the ground electrode 17 are disposed in the portions wherefrom the diffusing layers of the inductor 10 and the varistor 20 are excluded.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007199096-A (JP)
Title: Light deflector and light deflector array
Inventor: KATO SEIICHI
IPC: H02N1/00
Filed: 2006-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To control the tilting direction of a plate member by a few volts which is equivalent to the operation voltage of an LSI memory circuit.  <P>SOLUTION: Electrodes 103a to 103d are provided on a substrate 101 via an insulation film 102. The plate 107a is mounted on a support member 106 which is also used as an electrode. The respective electrodes a to d have the same area and have a form, in which the area opposing to the periphery of the plate member 107a is broader, for example, an isosceles trapezoid. Thus, the electrostatic force, acting on the respective electrodes, becomes identical to so as to displace the plate member 107a in four tilting directions.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007197914-A (JP)
Title: Coolant and cooling method for building
Inventor: YANAGIDA TOMOTAKA
IPC: C04B38/00
Filed: 2006-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To develop a material capable of uniforming the distribution of water to the whole of a building coolant, and its applied technology, so as to develop the building coolant with the following characteristics: costs are lower than when a building is cooled by utilizing heat of evaporation, which is removed in water evaporation; the risk of water leakage is low; and an application range capable of being utilized for a horizontal plane, an inclined plane and a vertical surface is wide.  <P>SOLUTION: The building coolant, which improves water absorbing properties, wetting-out properties and saturated permeability, can be utilized not only for a rooftop surface but also for the inclined plane and a wall surface. A construction method exerts an excellent effect on cooling effective for energy savings, without reference to a temperate region or a tropical region.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007202275-A (JP)
Title: Motor
Inventor: SAITO KATSUZO
IPC: H01R39/40
Filed: 2006-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily replace a brush in slidable contact with a commutator and facilitate management of the pressure of the brush's contact with the commutator.  <P>SOLUTION: A DC motor 1A includes: the brush 18 that is in slidable contact with the commutator 16 fixed on a shaft 3 and can be moved in the direction orthogonal to the line the rotation axis S1 of the shaft 3; a compression spring 19 for applying preload to the brush 18 toward the commutator 16; and a spring seat 21 for supporting an end of the compression spring 19. Thus, the DC motor 1A is so constructed that the brush 18 can be replaced. The DC motor 1A is provided with an inflexible pigtail extended portion 21b extended from the spring seat 21 toward the brush 18 along the direction V of movement of the brush 18; and a flexible pigtail portion 23 that connects together the tip 21c of the pigtail extended portion 21b and the brush 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007208319-A (JP)
Title: Demodulation method and demodulator using the same
Inventor: HAMAMOTO KATSUAKI
IPC: H04B1/713
Filed: 2006-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology capable of attaining high-quality transmission in multi-value modulation.  <P>SOLUTION: The number of symbols arranged to only signal points with low error immunity is decreased, not by fixing signal points to be arranged depending on symbols, but rather by changing the signal points to be arranged by each transmission. Particular symbols steadily becoming low in error immunity can be prevented, by revising bit allocation in symbols in the QAM modulation and an arrangement rules of the symbols to signal points by each transmission so as that the error rate can be reduced and the throughput can be improved.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206871-A (JP)
Title: Information processor and drawing control method
Inventor: SAHASHI MASAYA
IPC: G06F1/16
Filed: 2006-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the power consumption in an information processor having a display unit and a drawing control method applied to the information processor.  <P>SOLUTION: The information processor is equipped with a display unit which has a main body and a display panel and is supported on the main body to rotate between a close position where the top surface of the main body is covered and an open position where the top surface of the main body is exposed, a display controller which generates a video signal, and an operating system which stops sending out a drawing request to a driver controlling the display controller when the display unit is at the close position where the main body is closed.  <P>COPYRIGHT: (C)2007,JPO&INPIT