baber/WOPTO huggingface dataset:
Patent TW-I223123-B (TW)
Title: Flash device, camera apparatus having the flash device, method of causing the flash device to emit colored rays of light therefrom, and recording medium in which program to control the flash device so as to emit desired colored rays of light is stored
Inventor: NAKATA HIIROYUKI
IPC: H04N5/225
Filed: 2002-09-12
Granted: 2004-11-01
Abstract: A flash device is provided which causes a plurality of light emitting elements to emit desired white strobe light independent of possible uneven brightnesses of light being emitted by light emitting used. Red, green and blue light emitting elements are driven to emit corresponding colored rays of light to thereby provide white strobe light. Percentages of respective total light emission times of the light emitting elements are determined depending on the percentage data of light being emitted by those light emitting elements and stored in memory.
Patent TW-586250-B (TW)
Title: Anode electrocatalysts for coated substrates used in fuel cells
Inventor: KOURTAKIS KOSTANTINOS
IPC: H01M8/10
Filed: 2002-09-20
Granted: 2004-05-01
Abstract: Disclosed are electrocatalyst compositions useful for fuel cells comprising tungsten and molybdenum carbides and/or oxycarbides, or their mixtures in combination with noble metals, such as platinum and ruthenium; and a metal selected from the group consisting of V, Nb, Ta, Cr, Mn, Fe, Re, Co, Ni, Cu, and mixtures thereof.
Patent TW-539837-B (TW)
Title: Method and device for sequentially accomplishing ultra-low temperature cold treatment and heat treatment
Inventor: SUEN LI-DE
IPC: F25D31/00
Filed: 2002-10-23
Granted: 2003-07-01
Abstract: A method and device for sequentially accomplishing ultra-low temperature cold treatment and heat treatment is disclosed. A hermetic treatment tank is provided with a wall face of a heat exchanging interface. A liquid nitrogen temperature-lowering chamber is provided on the outside of the heat exchanging interface. The amount of liquid nitrogen supplying amount of the temperature-lowering chamber is controlled by a flow rate control valve. At the same time, a fan, a thermal couple, and an electrical heater are arranged in the treatment tank wherein the fan is used for agitating the gas inside the treatment tank to enhanced the effect of uniform temperature distribution, the thermal couple is connected to a controller for controlling the liquid nitrogen control valve to supply the liquid nitrogen or activates the electrical heater to heat so that ultra-low temperature cold treatment and heat treatment can be sequentially accomplished in the same treatment tank.
Patent TW-I257334-B (TW)
Title: Process for the production of sintered porous bodies
Inventor: BOHM ALEXANDER
IPC: B22F7/00
Filed: 2002-10-25
Granted: 2006-07-01
Abstract: The invention relates to a process for the production of sintered porous bodies, to porous bodies produced correspondingly using the process, and to their use. With the solution according to the invention, sintered bodies which achieve improved properties, such as an increased surface area, deformability of the structures at room temperature or modification of the initial pore volume, are to be produced. To this end, at least one sintering-active powder which forms at least one intermetallic phase or mixed crystals is applied to the surface of a porous basic body. Heat treatment is to be carried out subsequently, in which intermetallic phases or mixed crystals which increase the specific surface area can be formed.
Patent TW-I286432-B (TW)
Title: Circuit for triggering on-hook function and off-hook function of a communication apparatus
Inventor: YANG HSI-WEN
IPC: H04M1/26
Filed: 2003-01-20
Granted: 2007-09-01
Abstract: The present invention is a circuit that is setup in a communication apparatus. The circuit is cooperated with a button of an audio receiving/transmitting device for triggering an on-hook or off-hook function when the communication apparatus receiving an incoming telegram. The button is normally closed. The on-hook and off-hook function are triggered by a trigger signal which is higher than a threshold value. Thus, the present invention doesn't execute the on-hook or off-hook function by an on/off button setup in the communication apparatus but directly execute the button setup in the audio receiving/transmitting device, which is improved the convenience of the communication apparatus.
Patent TW-594198-B (TW)
Title: Liquid crystal display device and driving method of the same
Inventor: UEDA KAZUYA
IPC: G09G3/36
Filed: 2003-02-26
Granted: 2004-06-21
Abstract: The invention relates to a liquid crystal display device used for a display part of an information equipment and a driving method thereof, and has an object to provide a liquid crystal display device in which excellent viewing angle characteristics can be obtained and a driving method thereof. When a relatively high level data voltage is applied to a gate electrode of a TFT, a driving voltage is applied to a liquid crystal layer for a long time and a white display is realized. When a relatively low level data voltage is applied to the gate electrode of the TFT, the driving voltage is not applied to the liquid crystal layer, and a black display is realized. When an intermediate data voltage between the high level and the low level is applied to the gate electrode of the TFT, the TFT keeps an on state for a time determined by a time constant depending on a capacitance and a resistance. The driving voltage is applied to the liquid crystal layer for the on time. By this, a half tone display is realized according to the ratio of the on time of the TFT in one frame period.
Patent TW-I232290-B (TW)
Title: Systems and methods for calibrating a distorted signal with another signal of known calibration
Inventor: PEEL HARRY HERBERT III
IPC: A61B5/022
Filed: 2003-03-05
Granted: 2005-05-11
Abstract: An uncalibrated sensor located at a first location relative to a physical phenomenon is calibrated using a calibrated sensor spaced away from the uncalibrated sensor at a second location relative to the physical phenomenon and a frequency-domain transfer function that relates the physical phenomenon at the second location to the output of the uncalibrated sensor.
Patent TW-I315400-B (TW)
Title: Integrated sample testing meter
Inventor: ALUN WYN GRIFFITH
IPC: A61B5/151
Filed: 2003-04-02
Granted: 2009-10-01
Abstract: An integrated sample testing meter, for instance for measuring blood, comprising a puncture means, a sensor and a test strip cartridge disposed in a single modular housing. The test strip cartridge includes a stack of test strips suitable for performing an electrochemical or photometric analysis of a blood sample. The integrated test system automatically dispenses and positions a test strip and forms a puncture site. Blood is transferred to the test strip from the puncture site and the sensor automatically analyzes the blood sample after the test strip collects the sample from the puncture site.
Patent TW-I284664-B (TW)
Title: Thermoplastic molding compositions
Inventor: VATHAUER MARC
IPC: C08L51/04
Filed: 2003-04-18
Granted: 2007-08-01
Abstract: A thermoplastic molding composition having improved impact strength at low temperatures is disclosed. The composition contains (A) polycarbonate and/or polyester carbonate (B) a graft polymer based on ethylene-alpha-olefin rubber as graft base, (C) wollastonite having carbon content greater than 0.1 % relative to the weight of the wollastonite and (D) at least one of triglyceride, aliphatic saturated hydrocarbon and aliphatic unsaturated hydrocarbon.
Patent TW-595288-B (TW)
Title: Manufacturing method of circuit board
Inventor: LIU MING-HSING
IPC: H05K3/00
Filed: 2003-04-18
Granted: 2004-06-21
Abstract: There is provided a manufacturing method of circuit board wherein metal substrate is used as the base material of circuit board. In addition, an insulation layer having a buffer surface is formed on the material substrate, and the buffer surface is provided with micro-holes. Then, a circuit layer is formed on the buffer surface to increase the bonding force between the circuit layer and the insulation layer so as to fulfill the trend of high-density circuit.
Patent TW-I223832-B (TW)
Title: Manufacturing method and dismantling method for plasma display device
Inventor: WATANABE HIROSHI
IPC: H01J9/52
Filed: 2003-04-25
Granted: 2004-11-11
Abstract: The manufacturing method and dismantling method of a plasma display device are disclosed. The methods can bond a panel to a holder reliably, and can separate them easily upon scrapping a plasma display device. The manufacturing method comprises the steps of: (a) bonding one of the adhesive layers, which are provided on both surfaces of an adhesive sheet containing a porous insulating sheet, to panel holder, and (b) bonding another adhesive layer to rear surface of panel, to bond rear surface of panel to a holder. And the dismantling method comprises the step of separating panel from holder by cutting porous insulating sheet of the adhesive sheet.
Patent TW-588464-B (TW)
Title: Thin film transistor and production method thereof
Inventor: CHANG SHIH-CHANG
IPC: H01L21/336
Filed: 2003-05-20
Granted: 2004-05-21
Abstract: An active layer of a thin film transistor comprises a channel region, an offset region and a doped region, in which the offset region is located at the periphery region of the channel region and the doped region is located at the periphery region of the offset region. A gate insulation layer is formed on top of the active region, comprising at least a central region and a mask region, in which the central region covers the channel region and the mask region covers the offset region. A gate layer covers the central region of the gate insulation region and exposes the mask region.
Patent TW-I221695-B (TW)
Title: Uninterruptible power system
Inventor: KANOUDA AKIHIKO
IPC: H02J9/06
Filed: 2003-06-27
Granted: 2004-10-01
Abstract: A boost circuit is connected to a rechargeable battery and a switch is connected between a rectification circuit and a power factor correction converter. In the power failure state, the switch is turned on to activate the boost circuit and energy of the rechargeable battery is supplied to a load by raising the voltage at two steps in the path from the boost circuit, switch, and to power factor correction converter. Since the voltage of the battery can be lowered, the number of serially connected cells can be made small. The volume of UPS can be reduced and a low cost can be realized. Since the number of serially connected cells is reduced, the reliability against failure of battery cells can be improved.
Patent TW-I334155-B (TW)
Title: Procedure for etching of materials at the surface with focussed electron beam induced chemical reaction at said surface
Inventor: HANS WILFRIED PETER KOOPS
IPC: H01J/
Filed: 2003-07-29
Granted: 2010-12-01
Abstract: The material to be etched is irradiated with beams of molecules and electrons in a vacuum atmosphere so that a chemical reaction takes place to form a reaction product that is not gaseous/volatile. The reaction product is evaporated from the surface by another beam of electrons, so that the material is heated locally to a temperature above the vaporization temperature of the reaction product. An independent claim is also included for etching device.
Patent TW-591180-B (TW)
Title: Connecting device for a piping tool
Inventor: WU GUEI-KUEN
IPC: F16B7/06
Filed: 2003-08-26
Granted: 2004-06-11
Abstract: This invention relates to a connecting device for a piping tool, which is interposed between two rods of a piping tool for connection purpose, including: first and a second members that are matingly engageable with each other; a collar fitting over a joint between the first and second members, the first and second members each having an end that is secured to an end of first and second rods of the piping tool, an other end that is provided with matching first and second matching portions, and an intermediate section formed with first and second threading portions corresponding to inner-threaded bores of the collar. According, after engaging the first member to the second member, the collar threads and secures the two together so as to secure and couple the two rods of the piping tool, whereby preventing detachment of the piping tool in the piping.
Patent TW-I227814-B (TW)
Title: Alignment system and methods for lithographic systems using at least two wavelengths
Inventor: NAVARRO Y KOREN RAMON
IPC: G03F9/00
Filed: 2003-09-19
Granted: 2005-02-11
Abstract: An alignment system for a lithographic apparatus, comprising: a source of alignment radiation having a first wavelength and a second wavelength; a detection system comprising a first wavelength channel arranged to receive alignment radiation from an alignment mark at said first wavelength and a second wavelength channel arranged to receive alignment radiation from said alignment mark at said second wavelength; and a position determining unit in communication with said detection system, wherein said position determining unit processes information from said first and second wavelength channels in combination to determine a position of said alignment mark based on one of information from said first wavelength channel, information from said second wavelength channel and combined information from said first and second wavelength channels according to a relative strength of said alignment radiation detected at said first wavelength to alignment radiation detected at said second wavelength.
Patent TW-I225905-B (TW)
Title: Oil-pressure-type water gate
Inventor: WU JIUN-CHING
IPC: E02B7/30
Filed: 2003-09-22
Granted: 2005-01-01
Abstract: An oil-pressure-type water gate includes a gate panel and a lifting mechanism. The lifting mechanism consists of an oil pressure cylinder having a rod used for moving a crank. Then the crank drives the shaft of two rotatable rollers, and two ropes are provided to extend around the rotatable rollers and plural stationary rollers, having their one ends fixed with two opposite sides of an upper end surface of the gate panel. When the lifting mechanism is operated, the two ropes are wound and pulled to lift up or lower down the gate panel to open or shut the gate for adjusting the water level.
Patent TW-I232576-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: TANAKA MASAYUKI
IPC: H01L21/8234
Filed: 2003-10-01
Granted: 2005-05-11
Abstract: A semiconductor device having an insulted silicon nitride layer insulated silicon nitride layer without deteriorating the metal silicide composed conduction layer and its manufacturing method are provided. Form an insulated film 10 mainly comprising uniform carbon-contented silicon nitride film on the metal silicide, for example, nickel silicide conduction layer 9. The carbon contented nitride film is made by reacting the nitrified seed and silicon source. Methyl-contented hexamethyldisilane is adopted as the silicon source, so the nitride film formed through the reaction consists of carbon and hydrogen. Furthermore, if it contains methyl, the film becomes porous, so the dielectric constant is reduced. Therefore, the RC delay-induced transistor speed degradation will be suppressed. By means of carbon-contented silicon nitride film, the metal silicide conduction layer is not deteriorated during process. The silicon source could be amino or free radical of amino having carbide.
Patent TW-I236780-B (TW)
Title: Fuel cell assembly system
Inventor: VUK CARL THOMAS
IPC: H01M8/24
Filed: 2003-10-08
Granted: 2005-07-21
Abstract: A fuel cell assembly includes a manifold having a plurality of fuel cell connecting zones. At least some of the zones have differing characteristics such as area and arrangement of electrical connections and inlet and outlet ports corresponding to differing electrical power capacities. The assembly also includes one or more fuel cell stacks. At least some of the stacks have differing electrical power capacities, differing characteristics corresponding to the differing characteristics of the manifold zone, and corresponding differing arrangements of electrical connections and inlet and outlet ports. These differing characteristics are designed so that a fuel cell stack of a particular capacity can be connected only to a manifold zone corresponding to such capacity. A block-off plate is provided for coupling to a manifold zone where it is desired not to place a fuel cell stack. A connector arrangement is provided which seals the manifold connections when no block-off plate or fuel cell stack is coupled to a particular manifold zone and which eliminates the need for the block-off plate.
Patent TW-I220688-B (TW)
Title: A device and method of reflective diffraction grating measure revolving spindle
Inventor: JYWE WEN-YUH
IPC: G01D5/26
Filed: 2003-10-15
Granted: 2004-09-01
Abstract: The present invention provides a device and method of reflective diffraction grating measure revolving spindle. The device is assembled by a laser diode, a reflective grating and two laser quadrant sensors. The laser diode is installed on the revolving spindle of the tooling machine, and the emitted laser light is incident onto the reflective grating under the rotational spindle, so that the reflective grating reflects to generate a positive n-th order diffracted light and negative n-th diffracted light, and the diffracted light generated by the reflective grating is received by the laser quadrant sensor. When the revolving spindle generates a deviated swing, the laser quadrant sensor receives the positional change of the diffracted light. The magnitude of the deviated swing can be deducted from the variation of the optical spot on the laser quadrant sensor.
Patent TW-I238295-B (TW)
Title: Lithographic apparatus and device manufacturing method
Inventor: JAN BLEEKER ARNO
IPC: G03F7/20
Filed: 2003-11-17
Granted: 2005-08-21
Abstract: In an immersion lithography apparatus a transparent plate is provided between the substrate table and the projection lens to prevent currents in the liquid exerting forces on the projection lens that might tend to distort the reference frame. The plate is maintained still relative to the reference frame by an actuator system responsive to a position sensor mounted on the reference frame. The transparent plate may have the same refractive index as the liquid.
Patent TW-I236443-B (TW)
Title: Tail light assembly for motorcycle and motorcycle having that
Inventor: HSU FANG-YU
IPC: B62J6/04
Filed: 2003-12-31
Granted: 2005-07-21
Abstract: The object of this invention is to provide a tail light assembly for motorcycle and motorcycle having that, where the tail light is prevented from being affected by sunlight or other light so as to ensure easy identification during braking, and lighting the license pate of the motorcycle with white light as required. The tail light assembly for motorcycle of this invention includes: a red light bulb, a white lampshade, a reflection mirror and a light filter for license plate. The light filter for license plate filters the red light projected by the red light bulb therethrough to become white light as required for projecting towards the license plate.
Patent TW-I236528-B (TW)
Title: Side by side laser level device
Inventor: LIU HUA-TANG
IPC: G02B27/10
Filed: 2004-02-24
Granted: 2005-07-21
Abstract: The present invention relates to a side by side laser lever device, which includes two optical elements assemblies with the same structure. The two optical elements assemblies are on a same lever plane, and each optical elements assembly includes a laser device, a beam splitter prism and two non-spherical lenses, the two non-spherical lenses locate on the beam splitting directions of the beam splitter prism respectively, and are perpendicular to each other.
Patent TW-I237379-B (TW)
Title: Chip package structure and circuit substrate thereof
Inventor: DING YI-CHUAN
IPC: H01L23/522
Filed: 2004-05-21
Granted: 2005-08-01
Abstract: A chip package structure mainly includes a substrate, a patterned solder mask layer and a chip. The substrate has a plurality of first contacts on a first surface of the substrate, and the first surface includes a chip bonding area surrounded by these first contacts. In addition, the patterned solder mask layer covers onto the first surface of the substrate and exposes these first contacts and the chip bonding area. The chip is disposed on the chip bonding area and electrically connected to these first contacts. Moreover, the substrate has a power plane and/or a ground plane over a portion of the surface of the patterned solder mask layer and electrically connected to at least one of these first contacts.
Patent TW-I242797-B (TW)
Title: Method for forming self-aligned contact of semiconductor device
Inventor: HUANG TSE-YAO
IPC: H01L27/105
Filed: 2004-06-01
Granted: 2005-11-01
Abstract: A method for forming self-aligned contact of semiconductor device includes steps of covering a thin nitride insulation layer on a substrate pre-placed with a gate structure and a diffusion area; depositing a first insulation layer and polishing until the nitride insulation layer on top of the gate structure is exposed; etching through the first insulation layer until the diffusion area is exposed to form a first-stage contact hole; forming a first-stage contact in the first-stage contact hole; depositing a second insulation layer; etching through the second insulation layer until the first-stage contact is exposed to form a second-stage contact hole; and forming a second-stage contact in the second-stage contact hole. The present invention forms conductive contact in a two-stage manner, enabling to effectively prevent over-etching from happening and improve the short-circuit issue of word line and bit line.
Patent TW-I331802-B (TW)
Title: A semiconductor device and a method of manufacturing the same
IPC: H01L27/115
Filed: 2004-06-18
Granted: 2010-10-11
Abstract: A semiconductor device having a nonvolatile memory is reduced in size. In an AND type flash memory having a plurality of nonvolatile memory cells having a plurality of first electrodes, a plurality of word lines crossing therewith, and a plurality of floating gate electrodes disposed at positions which respectively lie between the plurality of adjacent first electrodes and overlap the plurality of word lines, as seen in plan view, the plurality of floating gate electrodes are formed in a convex shape, as seen in cross section, so as to be higher than the first electrodes. As a result, even when nonvolatile memory cells are reduced in size, it is possible to process the floating gate electrodes with ease. In addition, it is possible to improve the coupling ratio between floating gate electrodes and control gate electrodes of the word lines without increasing the area occupied by the nonvolatile memory cells.
Patent TW-I269262-B (TW)
Title: Flat panel display inspection apparatus
Inventor: BAEK NAK-HOOK
IPC: H01J9/00
Filed: 2004-07-23
Granted: 2006-12-21
Abstract: A flat panel display inspection apparatus automatically controls brightness of a backlight source according to the magnitude of a flat panel display by means of a ballast stabilizer with a dimming control circuit for brightness adjustment. The flat panel display inspection apparatus for inspecting an appearance of a flat panel display using a backlight lamp emitting light includes: a support unit for supporting the flat panel display; a ballast stabilizer for including a dimming control circuit continuously adjusting brightness of the backlight lamp, and applying a constant voltage to the backlight lamp; a converter controller for transmitting a DC voltage of a predetermined range, adapted to control an output signal of the ballast stabilizer, to the dimming control circuit; and a controller for transmitting a dimmer value adapted to establish a magnitude of the DC voltage to the converter controller.