baber/WOPTO huggingface dataset:
Patent JP-2004286212-A (JP)
Title: Method and system for resisting impact for spindle motor bearing and its system
Inventor: LE LYNN BICH-QUY
IPC: F16C33/10
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and its method and means for resisting mechanical impact for use in a fluid dynamic bearing.  <P>SOLUTION: The fluid dynamic bearing system comprises a grooved pumping operation seal for use between a thrust plate and a shield, the thrust plate having a spiral groove, a fluid circuit, and a storage part for producing a asymmetrical pressure gradient. The expanded storage part, an axial channel and an angled fill port are used to retain fluid and exhaust air. A shaft is mounted on a top cover to give radial rigidity thereto, and the expanded single-face thrust plate improves dynamic parallelism.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005263065-A (JP)
Title: Airbag device
Inventor: HORI RYUJI
IPC: B60R21/2334
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an airbag device constituted so that an expanded and deployed shape of an airbag becomes a shape to project both side parts more than a central part and devised so that an angle made by a head part against a body of an occupant does not largely change.  <P>SOLUTION: This airbag device is furnished with the air bag 18 to expand and deploy by inflow of gas, inflators 20, 21 to supply the gas to the airbag 18 and a case 17 to store the airbag 18 in a folded state and provided with an opening part from which the folded air bag 18 is bulged out, the inflators 20, 21 are set on a retainer 19 to form a bottom part of the case so as to be biased and positioned in a separated state, exhaust nozzles are respectively formed by discharge openings 20a, 21a of the inflators 20, 21, a guide projection 19a to guide the blowout gas to be biased to the both side parts in the car widthwise direction W of an opening part 17c and the expanded and deployed shape of the airbag 18 is constituted to become a shape to project the both side parts more by holding its central part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269512-A (JP)
Title: Pll circuit, and tuner and receiver equipped with the same
Inventor: TAKI UMI
IPC: H03L7/093
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PLL circuit capable of improving the phase jitter property of a tuner for the circuit to be mounted on, regardless of the modulation systems of received signals of the tuner.  <P>SOLUTION: The PLL circuit has a VCO 4 for outputting an oscillation signal of a frequency according to a control voltage, a phase comparator 2a, and a loop filter 3a for smoothing the output signal of the phase comparator 2a and generating the control voltage. The phase comparator 2a has a phase comparison circuit 7 for generating a signal corresponding to the phase difference between a reference signal of a predetermined frequency inputted to an input terminal 1 and a signal based on the oscillation signal, and a charge pump circuit 8 which outputs a charge pump current whose current value changes to the loop filter 3a, on the basis of a signal outputted from the comparison circuit 7. The cut-off frequency of the loop filter 3a changes according to the charge pump current.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005271669-A (JP)
Title: Electric backward movement auxiliary system for motorcycle driven by engine
Inventor: YANG TAI-HER
IPC: B60L50/16
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motorcycle driven by an engine with an electric backward movement auxiliary system.  <P>SOLUTION: A specified transmission device is provided for backward movement driving of the motorcycle by coupling the transmission device among a motor set 101, a specified transmission device 105 to be an engine 100 of the motorcycle driven by the engine and load, a speed reducing device and a driving device 104. The specified transmission device 105 coupled with the motor set 101, the engine 100 and the load 111 is capable of performing two different function operations by a driving direction of the motor set 101. The one operation is to start the engine 100 at the time of normal direction rotation of the motor set 101. After starting the engine 100, a transmission relation with the engine 100 is separated. The other operation can be used for driving backward movement of a specified transmission device of the motorcycle driven by the engine, a speed reducing device and a wheel set when the motor set 101 is rotated in the opposite direction. An electric backward movement auxiliary driving function can be obtained by a backward movement driving motor set installed independently.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005276647-A (JP)
Title: High frequency switch
Inventor: NAKAHATA ATSUSHI
IPC: H01H50/54
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency switch in which a contact and a contact terminal are stably contacted while isolation characteristic is secured, and which can be produced at a low cost.  <P>SOLUTION: The contact 4A arranged between a conductive base 1 and a pair of the contact terminals 2a, 2b retained in an insulated state by this base 1 is switch-moved to a state in which it is contacted with the base 1 by a driving means (solenoid 10) mounted on the base 1, and to a state in which it is contacted with the pair of the contact terminals 2a, 2b. This contact 4A is formed as a plate material is punch worked by a press, and the opposite side face against the face in which burrs 4c are formed by the punch work is made as a face contacted with the base 1, and on the face of the side in which the burrs 4c are formed, a protruding part 4b which protrudes higher than the height of the burrs, and this protruding part 4b is contacted with the contact terminals 2a, 2b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005285808-A (JP)
Title: Thermoelectric module
Inventor: TAUCHI HITOSHI
IPC: H01L35/10
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoelectric module which allows easy and efficient bonding of wires.  <P>SOLUTION: The thermoelectric module 11 has a main body 24 consisting of a bottom substrate 21, a top substrate 22 opposite to the bottom substrate 21, and a plurality of thermoelectric semiconductor chips 23 installed between the bottom and top substrates 21 and 22. On the projecting portion 21a of the bottom substrate 21, a pair of electrode blocks 32 are installed. Top faces 32a of these electrode blocks 32 are positioned at nearly the same height as top faces of terminals 14 of a semiconductor package 12. Between the top face 32a of each electrode block 32 and each power feed terminal 14a, a plurality of first wires 34 are bonded.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286384-A (JP)
Title: Voltage-controlled oscillator and variable lc serial oscillator thereof
Inventor: SUZUKI TAKUYA
IPC: H03B5/18
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To allow a variable LC serial oscillator forming a voltage-controlled oscillator or its tuning circuit to have desired tuning sensitivity even if a used frequency rises.  <P>SOLUTION: The oscillator has a variable capacitance diode 11, a distal end open stub (capacitive stub) 15 indicating capacitive characteristics near a tuning frequency, and a reference voltage applying circuit becoming an open state near an oscillation frequency and for providing barrier potential of the variable capacitive element. Also, one end of the capacitive stub 15 is connected to a terminal opposite to a terminal to which an inductance of the variable capacitive element is connected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004251284-A (JP)
Title: Air compressor
Inventor: TAKANO MASAHIKO
IPC: F04B39/14
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve an air compressor for facilitating maintenance of a cooler comprising a heat exchanger.  <P>SOLUTION: An after cooler 9a and an oil cooler 9b are coupled to be integrated to compose an integrated cooler 9, and the integrated cooler 9 is supported by a hinge mechanism to a base frame 1a to be rotatable. In this example, a bracket 1b and a bracket 9e are connected by a bolt 16 and a nut 17 to compose the hinge mechanism. In this constitution, by rotating the integrated cooler 9, maintenance to the integrated cooler can be speedily and easily conducted. Maintenance to component devices positioned on the inside of the integrated cooler 9 can also be speedily and easily conducted.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005283219-A (JP)
Title: Vehicle traveling road determination method, vehicle traveling road determination device and navigation system
Inventor: YAGINUMA HIROYUKI
IPC: G06T7/60
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To determine precisely whether the kind of a traveling road of own car is an ordinary road or a specific road without imposing a heavy load on information processing, in a vehicle traveling road determination device.  <P>SOLUTION: This device is equipped with a camera 21 for photographing the road surface where a vehicle 10 is traveling, a pattern memory 22 for storing a merging white line pattern drawn on a merging point on a highway and a branching white line pattern drawn on a branching part, a comparing collating means 23 for comparing and collating an image on the road surface photographed by the camera 21 with the merging white line pattern and the branching white line pattern stored in the pattern memory 22, a determination means 24 for discriminating and determining whether the kind of the traveling road of own vehicle 10 is an ordinary road or a highway 90 based on a comparison collation result, and a control means 25 for stopping photographing of the road surface by the camera 21 and comparison collation by the comparing collating means 23 when the present position of the vehicle 10 is separated from the lamp position as far as a prescribed distance or more.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286007-A (JP)
Title: External stimulation responsive information transfer molecular element
Inventor: ASAKAWA MASUMI
IPC: H01L29/06
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an external stimulation responsive information transfer molecular element capable of easily realizing a mutual effect between molecules, capable of arresting instantaneously the change of molecular condition due to external stimulation, capable of increasing the density of information, and capable of processing the information with a high speed and simple to produce the same different from conventional fine working technique.  <P>SOLUTION: In the external stimulation responsive information transfer molecular element, flat plate type functional molecules having responsive property for external stimulation are regularly arrayed on a substrate with a separated distance, which guarantees mutual effect between them to utilize the external stimulation responsive property and has regularly arrayed property of the flat plate type functional molecules; and transfer the conditional change of the molecules as an information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286629-A (JP)
Title: Optical output cut off control unit
Inventor: IWASHITA MASAHIKO
IPC: H04B10/294
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the cut-off of an existing channel when adding a channel in a WDM communication system, to keep the safety of an optical output, and to improve work efficiency when starting a system.  <P>SOLUTION: The optical output cut-off control unit is used in a multiple-wavelength communication system, and controls the cut-off of the optical output under a prescribed condition to prevent the radiation of the optical output from an open end TR1 that is hazardous to a human body. It comprises a cut-off control unit 22 that controls the cut-off of an optical output of an amplifier 20 if the optical output of the amplifier 20 exceeds an output threshold 24 (Pth) while a reflection damping amount is less than a reflection threshold 25 (Rth).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005287174-A (JP)
Title: Uninterruptible power supply unit
Inventor: AKIYAMA SHINOBU
IPC: H02J7/00
Filed: 2004-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely check the life of a battery module without hindering the operation of a system on the side of being supplied with power such as a computer.  <P>SOLUTION: A controller 6 makes a monitor 7 monitor the properties of a plurality of battery modules 11-13, and compares the monitoring results with data at normality so as to judge the life of checked battery modules 11-13, whereby even if power failure occurs during check or after check of the life of any battery module 11-13, sufficient a power supply is performed from other battery modules 11-13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005284736-A (JP)
Title: Ticket and ticket issuing apparatus
Inventor: FUJINAMI KOHEI
IPC: B42D15/10
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ticket and a ticket issuing apparatus that display transfer and destination station names and a corresponding line name and graphically display a distance ratio between departure, transfer and destination stations especially for a senior or stranger passenger by simply graphically displaying a transfer route on the ticket.  <P>SOLUTION: The ticket issuing apparatus comprises a display device 1 with a touch panel for character input, a controller 5 for fixing a destination station name upon a character input from the touch panel display device 1 to display information on the destination station, a route to the destination station and a transfer station, and if there are a plurality of transfer routes, selecting from the transfer route information to fix and edit a transfer route, and a printer 7. The ticket issued has a display part for the transfer and destination station names and a corresponding line name, and a display part for graphically displaying a distance ratio between the departure, transfer and destination stations.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005286788-A (JP)
Title: Noise eliminating circuit
Inventor: SAITO KOJI
IPC: H04B1/10
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise eliminating circuit in which a sense of discontinuity due to the size of an output level or the difference in frequency characteristics does not occur at the time of switching from DSB reception to SSB reception.  <P>SOLUTION: If a detector does not detect reception interference; an extractor extracts a carrier wave, a first intermediate frequency signal, and a second intermediate frequency signal, and a switch outputs an output of the detecting section. If the detector detects reception interference; the extractor extracts any one of a combination of the carrier wave and the first intermediate frequency signal, and a combination of the carrier wave and the second intermediate frequency signal, and the switch outputs an output of a sound quality corrector.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005279560-A (JP)
Title: Water purifier
Inventor: OSHIMA KOJI
IPC: C02F1/28
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water purifier capable of heating and regenerating an adsorbent constituted so that water and steam in an adsorbent container are effectively discharged during heating by a simple structure and the substance eliminated from the adsorbent along with water or steam is efficiently discharged outside a container to regenerate the adsorbent uniformly and efficiently.  <P>SOLUTION: Openable end closable valve are provided to the water inlet and outlet ports of tap water to the adsorbent and the valves are opened and closed a plurality of times during heating. The pressure in the container is controlled by repeating hermetic closing and opening of the container to effectively water, steam and a dissociated substance to the outside.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004315358-A (JP)
Title: Porous alumina sintered compact and method for manufacturing the same
Inventor: YASUKOCHI RIICHI
IPC: C04B35/10
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide high-purity porous alumina with which smoothness good for tools for adsorption, film making tools, filers, etc., can be obtained and which prevents the accumulation of dust on its surface and has the strength sufficient to withstand use.  <P>SOLUTION: The high-purity porous alumina sintered compact is manufactured by mixing 50 to 95 vol.% alumina powder of purity ≥99% and average particle size 2 to 5 μm and 5 to 50 vol.% alumina powder of purity ≥99% and average particle size ≤1 μm as starting raw materials and press forming the mixture, thence firing the molding at <1,700°C. The porous alumina is usable for various applications including vacuum chucks, filters, film making tools, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005282273-A (JP)
Title: Dry double floor
Inventor: OWAKI MASANAO
IPC: E04F15/00
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dry double floor capable of preventing resonance of an underfloor air layer and securing enough sound insulation capacity even if the clearance between the floor member and the wall or the clearance between the floor member and base board is reduced.  <P>SOLUTION: On a slab 10 between floor support tools 11, 11 provided with a cushioning vibration proof member 11c attached to the slab 10, non woven fabric sheets 41, 42 with respective different height are laid and on the non woven fabric sheets 41, 42, a tabular diffusion board 30 are obliquely spread on the slab 10, the thickness h of the underfloor air layer is consecutively varied and the oscillation of the underfloor air layer is absorbed by the diffusion board 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005289676-A (JP)
Title: Method for determining raw material composition for producing ferroelectric single crystal, and method for calibrating curie temperature of ferroelectric single crystal
Inventor: KUSHIBIKI JUNICHI
IPC: C30B29/30
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To determine a raw material composition allowing mass production in a compositional fluctuation allowance range, and to enable to obtain Curie temperature from the velocity of leakage surface acoustic waves (LSAW) of a crystal grown from the composition.  <P>SOLUTION: A composition in which the distribution (or gradient) in the growth axis direction becomes zero is determined through measurement of LSAW velocity distribution in the growth axis direction of crystals each having a composition quite close to a congruent composition, and the absolute relation with the LSAW velocity at the composition is obtained. Permissible range of deviation in the raw material composition that assures the crystal having a desired compositional fluctuation or less, is estimated by performing simulation of fluctuation in a grown crystal composition due to the deviation in the raw material composition. Further, the absolute relation of the both (LSAW velocity and Curie temperature) is obtained by improving the absolute accuracy of the measured value of Curie temperature by performing calibration of a thermal analysis instrument using phase transition point of artificial quartz, and measuring Curie temperature of a sample whose LSAW velocity has been measured. Thereby, the mass production of crystals having a very narrow compositional distribution is realized, and an absolute index having reliability in estimation of a crystal chemical composition is given.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005294007-A (JP)
Title: Sealing terminal structure of heater and heater using the same
Inventor: KIN TOMIO
IPC: H01R9/16
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing terminal structure and a heater using the same, having strong mechanical intensity, a convenient handling, capable of easily forming a seal terminal part, and also, enlarging the allowable temperature range and the allowable electrical current.  <P>SOLUTION: The seal terminal structure of a heater storing a heating element 2 in a silica glass member 1 is equipped with connection wires 6a, 6b supplying power to the heating element 2, and thermal expansion inclination parts 7a, 7b changing the thermal expansion coefficient in the radial direction of the connection wires formed by laminating a plurality of glasses, having different thermal expansion ratios on an outer peripheral surface of the connection wires 6a, 6b. The connection wires 6a, 6b are attached to the silica glass member 1 via the thermal expansion inclination parts 7a, 7b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005295255-A (JP)
Title: Imaging apparatus and method for transmitting photographed image
Inventor: ABIRU YASUHITO
IPC: H04N7/173
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of surely recording a photographed image to be transmitted in a storage server and a transmitting method in a network camera for targeting file transfer through a network.  <P>SOLUTION: A network camera device 10 has an MPU for controlling the entire processing operations and controlling a transmission switching operation to a plurality of storage servers being the following characteristic of the invention, and a memory 21 for storing programs for managing the above operations, providing a work area for performing each processing operation of an image signal and storing voice data and image data such as alarm display to be generated in detecting motion or the like. Also, the following setting information for transmitting and receiving image data to/from the plurality of storage servers are registered in the memory 21. The MPU 21 refers to the setting information to thereby perform transmission control that switches image transmission to a main server 22 and a secondary server 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004196827-A (JP)
Title: Nonaqueous dermal cosmetic
Inventor: SAKUTA KOJI
IPC: A61K8/00
Filed: 2004-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous dermal cosmetic containing vitamin C and excellent in storage stability.  <P>SOLUTION: This nonaqueous dermal cosmetic comprises (A) 100 pts. wt. paste silicone composition comprising a silicone oil and a silicone polymer having a hydrophilic polyoxyethylene group and a crosslinked structure, (B) 100-1,000 pts. wt. lower alcohol, (C) 100-1,000 pts. wt. silicone oil having ≤100 mm<SP>2</SP>/s viscosity at 25°C and (D) 0.5-100 pts. wt. vitamin C.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005293468-A (JP)
Title: Web site browsing system
Inventor: NAKAJIMA KAZUTOSHI
IPC: G06Q10/00
Filed: 2004-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to simply access a site of bookmark transferred once without transferring the bookmark from a portable terminal to a store terminal even when the user visits the store again later.  <P>SOLUTION: This web site browsing system comprises the store terminal 3 having a reading means 327, a site address information receiving means 328, display means 328, 312 and a registration request transmitting means 328 and a member management device 120 having a site address information storage means 122. The store terminal 3 acquires site address information stored in the site address information storage means 122 in association with a member ID read from a recording medium for member from the member management device 120 and displays a screen of a web site based on content data to be distributed from a server computer which provides a web site of the acquired site address information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI