baber/WOPTO huggingface dataset:
Patent TW-I230686-B (TW)
Title: Method for nitrogen trifluoride production
Inventor: SYVRET ROBERT GEORGE
IPC: C01B7/19
Filed: 2003-11-18
Granted: 2005-04-11
Abstract: A method for the production of nitrogen trifluoride from a fluorine reactant and an ammonium ion source that is dispersed within a liquid phase reaction mixture containing one or more perfluorocarbon fluids is disclosed herein. In one embodiment, the fluorine reactant is introduced to the reaction mixture at a temperature that ranges from 90 DEG C to 120 DEG C. In this embodiment, the percentage yield of nitrogen trifluoride may be about 80% or greater.
Patent TW-I263004-B (TW)
Title: Multi-stage gear shifting device
Inventor: YOU LING-LING
IPC: F16H3/00
Filed: 2004-02-18
Granted: 2006-10-01
Abstract: This invention relates to a multi-stage gear shifting device, employing the conversion of transmission rotational speed ratio (including rotational speed difference, forward rotation, reversed rotation or stationary) provided by a switching device and an idler assembly, such that after the conversion ratio is transmitted to an annular gear through a transmission gear, the annular gear generates different rotational speeds, so as tom result in different speed reduction ratio for the speed reduction device. Accordingly, the force applied to the gear is transmitted by the speed reduction device and output as a power through an output disc to allow multi-stage gear shifting.
Patent TW-I271548-B (TW)
Title: Light guide plate
Inventor: YAN JAU-SHR
IPC: F21Y103/00
Filed: 2004-02-24
Granted: 2007-01-21
Abstract: The present invention relates to a light guide plate, which has an upper surface and at least one edge-coupled surface in combination with a lamp tube corresponding to the edge-coupled surface. The present invention is characterized in that, in addition to having plural first net points formed on the upper surface, the light guide plate has at least one specific area formed thereon plural second net points distributed among the first net points, so as to increase the reflectivity of the said specific area and increase the brightness uniformity of the light guide plate.
Patent TW-I241892-B (TW)
Title: Foamable water-in-oil type emulsion composition
Inventor: UCHIKOSHI MASANOBU
IPC: C09K23/00
Filed: 2004-03-08
Granted: 2005-10-21
Abstract: A foamable water-in-oil type emulsion composition containing fats comprising one or more diglycerides and a liquid sugar, wherein (a) the fats have a solid-fat content at 25 DEG C of 0.5 to 5%, (b) the content of C16-18 unsaturated diglycerides in the fats is 40 wt.% or higher, and (c) the proportion of the fats to the liquid sugar is from 1/0.5 to 1/4. The composition has satisfactory melt-ability in the mouth and satisfactory shape retention at room temperature. It further has a low specific gravity and gives an excellent feeling in the mouth.
Patent TW-I400010-B (TW)
Title: Apparatus and method for forming a plasma
Inventor: SEELEY ANDREW JAMES
IPC: H05H1/00
Filed: 2004-04-27
Granted: 2013-06-21
Abstract: Apparatus is described for treating an effluent gas stream from a semiconductor manufacturing process tool. The apparatus comprises a plasma torch for generating a glow discharge from an inert, ionisable gas. The gas stream is conveyed to the glow discharge to ignite a plasma. A source of electromagnetic radiation supplies electromagnetic radiation to the effluent gas stream to sustain the plasma. The apparatus is particularly suitable for treating perfluorinated and hydroflurocarbon compounds in the effluent gas stream.
Patent TW-I244931-B (TW)
Title: Golf club head having an adjustable shock absorber
Inventor: HOU WEN-CHING
IPC: A63B53/04
Filed: 2004-05-26
Granted: 2005-12-11
Abstract: A golf club head comprises a main body, at least one elastic vibration absorber, and at least one adjuster. The main body is connected with a striking plate which has a rear surface in proper contact with the elastic vibration absorber. The adjuster is used to adjust elasticity of the elastic vibration absorber that can change its elastic compression property. Thus, the elastic vibration absorber can absorb vibration of the striking plate while striking a golf ball that can avoid attenuating decreasing the striking stress of the striking plate.
Patent TW-I286328-B (TW)
Title: A glass composition, a thick film composition comprising the same, and use of the thick film composition on a multilayer circuit comprising aluminum nitride substrates
Inventor: CHO YONG
IPC: C03C14/00
Filed: 2004-06-29
Granted: 2007-09-01
Abstract: The present invention relates to a Cd-free and Pb-free glass composition comprising, based in mol%, 1-10% MO where M is selected from Ba, Sr, Ca and mixtures thereof, 5-30% MgO, 0.3-5% CuO, 0-2.5% P2O5, 0-2.5% ZrO2, 24-45% ZnO, 2-10% Al2O3, 35-50% SiO2 and 0.1-3% A2O where A is selected from the group of alkali elements and mixtures thereof wherein the glass composition is useful in thick paste dielectric materials which are compatible with AIN substrates.
Patent TW-I277295-B (TW)
Title: High voltage switch circuit of semiconductor device
Inventor: KIM DOE-COOK
IPC: H01L27/04
Filed: 2004-06-30
Granted: 2007-03-21
Abstract: The present invention discloses a high voltage switch circuit of a semiconductor device which can efficiently switch a high voltage over about 20V required in a flash memory even in a low voltage below about 1.4V by reducing increase of a threshold voltage by a back bias, facilitate development of a low voltage memory device, and reduce an area of a pumping capacitor.
Patent TW-I254215-B (TW)
Title: Pipeline type Fourier transformation system capable of processing dual input signals
Inventor: LIN HONG-CHIN
IPC: G06F17/14
Filed: 2004-07-21
Granted: 2006-05-01
Abstract: Disclosed is a pipeline type Fourier transformation system capable of processing dual input signals, which is suitable for simultaneously performing fast Fourier transformation or fast inverse Fourier transformation on first and second signals. The system comprises a plurality of multipliers, a plurality of delay units and plural stages of operation circuits. Each stage of operation circuit comprises a plurality of multiplexers, a control unit, two registers, and a single butterfly device. The signals are respectively fed to the first stage of operation circuit, sequentially applied to each stage of operation circuit, and the multipliers and the delay units arranged between adjacent stages of operation circuit to thereby obtain two output signals. These two output signals correspond to the results of Fourier transformation or inverse Fourier transformation of the two input signals.
Patent TW-I284309-B (TW)
Title: Electro-optic device and manufacturing method thereof and electronic equipment
Inventor: SAKURAI KAZUNORI
IPC: H05B33/10
Filed: 2004-08-19
Granted: 2007-07-21
Abstract: The object of the present invention is to perform display which makes combination use of active driving and passive driving with a simple configuration. The solution of the present invention is that a first pixel section disposed in an image display area on a substrate and comprising active elements and a second pixel section, which does not comprise active elements, a first driving means actively driving the first pixel section and a second driving means passively driving the second pixel section.
Patent TW-I246672-B (TW)
Title: Method and apparatus of driving a plasma display panel
Inventor: YOON SANG-JIN
IPC: G09G3/20
Filed: 2004-09-24
Granted: 2006-01-01
Abstract: The present invention relates to a method for driving a plasma display panel in which a sustain driving margin can be improved. According to an embodiment of the present invention, the method for driving the plasma display panel includes the steps of setting the number of a sustain pulse corresponding to an average picture level (APL), and setting the period of a sustain pulse in proportion to the average picture level.
Patent TW-I266949-B (TW)
Title: LCD projector capable of automatically playing back digital data stored in memory device
Inventor: SHIE SHIN-MAU
IPC: G03B29/00
Filed: 2004-09-30
Granted: 2006-11-21
Abstract: This invention relates to an LCD projector capable of automatically playing back digital data stored in a memory device, including: a processor; an optical disc reader; a digital data connection interface; an image playback unit and an audio playback unit, wherein the processor includes a built-in system and related software to access data within the optical reader or the digital data connection interface. After opening the data using the appropriate software according to the data format, the data is outputted to the image playback unit to broadcast the image or audio signals. As such, the projector is able to directly playback digital data in the memory device without using an AV player.
Patent TW-I244982-B (TW)
Title: Printhead, printhead substrate, ink cartridge, and printing apparatus having printhead
Inventor: HIRAYAMA NOBUYUKI
IPC: B41J2/05
Filed: 2004-11-01
Granted: 2005-12-11
Abstract: A printhead includes a plurality of switching elements which are arranged in correspondence with respective printing elements and control energization to the respective printing elements, a reference voltage circuit which generates a reference voltage, a current generation circuit which generates a reference current (Iref) on the basis of a reference voltage (Vref) generated by the reference voltage circuit, and a plurality of constant current sources which supply, in accordance with the reference current (Iref) generated by the current generation circuit, constant currents via the switching elements arranged in correspondence with the respective printing elements.
Patent TW-I289290-B (TW)
Title: Display device and imaging method
Inventor: NAKAMURA TAKASHI
IPC: G06T1/00
Filed: 2004-11-17
Granted: 2007-11-01
Abstract: A display device has a pixel array part having display elements provided inside of pixels formed in vicinity of cross points of signal lines and scanning lines aligned in matrix form; image capture circuits provided corresponding to the display elements, each including an optical sensor which picks up image at prescribed range of an imaging subject; and an image capture processing unit which generates ultimate image capture data based on result of having picked up images a plurality of times while changing image capture condition except for display color, with respect to each of M kinds of display colors.
Patent TW-I250562-B (TW)
Title: Method for repairing opaque defects on semiconductor mask reticles
Inventor: LIN WEI-LIAN
IPC: G01N21/956
Filed: 2004-12-28
Granted: 2006-03-01
Abstract: A method is disclosed for repairing an opaque defect on a mask substrate. After examining one or more opaque patterns in a predetermined area of the mask substrate, at least one opaque defect in the opaque patterns is identified based on a difference between its light reflection rate and a reference reflection rate. A residue height of the opaque defect is further determined based on its light transmission rate, and a repair formula such as an etching dosage is devised based on the determined residue height.
Patent TW-I258306-B (TW)
Title: Method and device of self-diagnostic for digital television
Inventor: YOUNG JENN-SHOOU
IPC: G06F19/00
Filed: 2005-01-05
Granted: 2006-07-11
Abstract: A digital television includes at least one input interface for transmitting input signals, at least one processing unit connected with the input interfaces for receiving the input signals and processing the input signals into output signals, a scalar connected with the processing units for receiving, adjusting and transmitting the output signals, a screen connected with the scalar for receiving and displaying the output signals, a test unit for generating test signals, a storage unit, a driving unit for generating a driving signal to the test unit for driving the test unit
Patent TW-I279393-B (TW)
Title: Method and apparatus for purifying silicon powder
Inventor: CHEN HUNG-CHENG
IPC: C01B33/037
Filed: 2005-01-17
Granted: 2007-04-21
Abstract: The present invention is to provide a method for purifying silicon powder, wherein: acid solution and silicon powder are introduced into a purifying tank having a heating apparatus and a stirring device so that the acid solution and the silicon powder may be mixed in the purifying tank by the stirring device and heated to predetermined temperature by the heating apparatus for a specific period of time; after that, the purified silicon powder is isolated. The primary purified silicon powder may then experience a second or multiple acid corrosion so as to obtain silicon powder with higher purity for silicon material used in the silicon substrate of solar cell. The stirring device of the purifying tank may be a mechanical stirring means or an ultrasonic oscillation means or the combination of the two.
Patent TW-I267223-B (TW)
Title: Preceding apparatus for lowering CO2 concentration of the air entering a fuel cell and the method thereof
Inventor: LI JENG-MING
IPC: H01M8/04
Filed: 2005-01-25
Granted: 2006-11-21
Abstract: Disclosed is a preceding apparatus for lowering CO2 concentration of the air entering a fuel cell, comprising a sorbent storage tank for storing chemical sorbents, a super-gravity rotating mixed bed with a spray tube connected to the sorbent storage tank and a gas outputting tube connected to the fuel cell, and a gas inputting device for guiding gas into the super-gravity rotating mixed bed. The chemical sorbents in the sorbent storage tank are inputted into the super-gravity rotating and are entirely mixed with the air inputted by the gas inputting device such that the CO2 of the air are consumed due to the chemical reaction of CO2 and the chemical sorbents to lower the concentration of CO2. A method of lowering CO2 concentration of the air entering a fuel cell is also disclosed.
Patent TW-I283553-B (TW)
Title: Thermal enhanced low profile package structure and method for fabricating the same
Inventor: WU EN-BOA
IPC: H05K1/03
Filed: 2005-04-21
Granted: 2007-07-01
Abstract: The present invention provides a thermal enhanced low profile package structure and a method for fabricating the same. The package structure typically includes a metallization layer with an electronic component thereon which is between two provided dielectric layers. The metallization layer as well as the electronic component is fixed and packaged while the substrates are laminated via a lamination process. The fabricated package structure performs not only a superior electric performance, but also a great enhancement in thermal dissipation.
Patent TW-I264928-B (TW)
Title: Mobile electric device
Inventor: WEI HSUAN-WU
IPC: H04M1/23
Filed: 2005-06-01
Granted: 2006-10-21
Abstract: A mobile electric device comprises a first body, a first touching element and a first sensing element. The first body comprises a first surface, a second surface and a hole. The hole passes through the first surface to the second surface. The first touching element is located in the first body and is located around the wall of the hole. The first sensing element is located in the first body and senses the pressed action of the first touching element.
Patent TW-I377085-B (TW)
Title: Process and device for the extraction of substances from silane-modified fillers
Inventor: KORTH KARSTEN
IPC: B01D11/02
Filed: 2005-06-22
Granted: 2012-11-21
Abstract: Extraction of materials (A) from silane-modified oxide or silicate fillers (I) involves using a gas condensed using pressure and/or temperature as extractant (II), where (II) is passed in a radial direction through (I) in a pressure vessel and/or (A) extracted from (I) is removed from (II) using a sorbent (III). An independent claim is included for apparatus for carrying out the process, comprising at least one pressure vessel, having at least one gas-permeable internal container, screen or insert to receive (I), at least one gas inlet and outlet located in a fluidized bed of (I) and a radially placed gas inlet and outlet from the fluidized bed (specifically such that gas can flow radially inwards from the outside or radially outwards from the inside).
Patent TW-I284990-B (TW)
Title: Universal chip package structure
Inventor: CHOU SHIH-WEN
IPC: H01L31/0203
Filed: 2005-10-07
Granted: 2007-08-01
Abstract: A universal chip package structure including a carrier, a chip, a plurality of bonding wires, and a molding compound is provided. The carrier has a plurality of holes, a support surface, and a back surface corresponding to the support surface, wherein the back surface has a plurality of contacts around the holes. The chip having an active surface and a plurality of bonding pads on the active surface is disposed on the support surface. The active surface is coupled to the support surface and the said holes are exposed the bonding pads. The bonding wires are through the holes to electrically connect with the bonding pads and the contacts. In addition, the molding compound is adjusted to an adapted shape and an adapted size to reach the purpose of covering the chip, the contacts, and the bonging wires.
Patent TW-I291652-B (TW)
Title: Debugging device using a LPC interface capable of recovering functions of BIOS, and debugging method therefor
Inventor: LEE WEI-MING
IPC: G06F9/44
Filed: 2005-12-09
Granted: 2007-12-21
Abstract: The present invention discloses a debugging deice using a LPC interface capable of recovering functions of BIOS and debugging method therefor. The debugging device comprises a firmware hub, a LPC interface, a decoder, and a display unit. The LPC interface electrically couples to the decode, the firmware hub, and a computer system. The decoder receives a POST code of the computer system to monitor a startup state of the computer system through LPC interface, and decodes the POST code to the display unit for showing up each startup steps of the computer system. When an original BIOS code of the computer system is broken, the firmware hub provides a backup BIOS code for the computer to start up, and recovers the broken original BIOS code. The present invention can improve the stability of the computer, and saves costs and time to recovering BIOS codes.
Patent TW-I281977-B (TW)
Title: Probe module
Inventor: CHEN CHIEN-WEN
IPC: G01Q60/16
Filed: 2005-12-22
Granted: 2007-06-01
Abstract: A probe module comprises a base, a probe and a clamping structure. The base comprises a first opening. The probe is disposed in the first opening. The clamping structure is disposed on the base and clamps the probe.
Patent TW-I403511-B (TW)
Title: Salt of proline derivatives, its solvate and preparation method thereof
Inventor: YOSHIDA TOMOHIRO
IPC: A61P3/10
Filed: 2006-02-17
Granted: 2013-08-01
Abstract: The present invention provides 3-{(2S,4S)-4-[4-(3-methyl-1-phenyl-1H-pyrazol-5-yl)piperazin-1-yl]pyrrolidin-2-ylcarbonyl}thiazolidine (compound I) useful as a dipeptidyl peptidase-IV inhibitor, which has superior properties of stability and hygroscopicity, and reproducible crystal structure, and a production method thereof.
Patent TW-I288838-B (TW)
Title: Optical object distance simulation device
Inventor: WANG BILY
IPC: G02B7/00
Filed: 2006-02-17
Granted: 2007-10-21
Abstract: An optical object distance simulation device is disclosed. The device has a lens module composed of a plurality of lens and the lens module is arranged between a pre-inspecting camera lens and a chart for simulating the real object distance and reducing whole inspection space. Moreover, the lens module is separated from a light-emitting element, a power supply or other related elements that generate heat easily, and heat-dissipating elements are arranged near some elements that generate heat easily. Hence, not only the present has a good heat-dissipating effect, but also prevents external dust from polluting the lens module because of setting the heat-dissipating element and a heat-dissipating hole.
Patent TW-I404636-B (TW)
Title: A two-step method of coating an article for security printing
Inventor: RAKSHA VLADIMIR P
IPC: B41M3/06
Filed: 2006-05-09
Granted: 2013-08-11
Abstract: A two-step method of making of a security printed image is disclosed and includes coating of the surface of a substrate with a predetermined image shape with an ink containing flaked magnetic pigment in a predetermined concentration, exposing a wet printed image to a magnetic field to align magnetic particles in a predetermined manner, allowing the ink to cure, and coating the substrate with a second printed image on the top of the first image. The second printed image with the same or different image shape is printed with another ink containing clear or dyed ink vehicle mixed with flaked magnetic pigment in a low concentration, exposed to the magnetic field of the same or different configuration as the first printed image and cured until the ink is dry.
Patent TW-I287677-B (TW)
Title: Structure and method of quasi-U lamp for improving current uniformity of the backlight module
Inventor: LIN WEN-TSUNG
IPC: G02F1/1335
Filed: 2006-05-12
Granted: 2007-10-01
Abstract: The present invention provides a structure and method of Quasi-U lamp for improving current uniformity of the backlight module, which provides two alternating currents, an inverter, a plurality of straight lamp and a circuit board. Make the lamps connected by pairs on the circuit board, wherein at least a part of the lamps connected with the lamps not next to them, and the others connected by pairs at williDWhile the alternating currents supply power, the inverter drives the lamps lighting. The way that the lamps connected can compensate current of the lamps, reducing the difference between the current of lamps, improving the current uniformity, and can even more improve the lighting uniformity of the backlight module in LCDs.
Patent TW-I412339-B (TW)
IPC: A45D8/36
Filed: 2007-01-02
Granted: 2013-10-21
Abstract: A seamless (approximately no connecting trace) forming method (II) of hair ring is disclosed to mass-produce the hair ring more quickly and to make the structure firmer, especially for the previously approbated invention application in the prior art. Mainly, the elastic band is used to be the supporting base material, stick together and wrap/cover the knitted band on the exterior to complete the straight strip body of hair ring. The hot knife can cut the straight strip body of hair ring into segments with equal lengths, and make their ends neat by the heat. Coat glue on the neat ends uniformly, and apply pressing/bonding with a preset time, thereby completing the product of circular hair ring.
Patent TW-I358140-B (TW)
Title: Vertical led with current guiding structure
Inventor: LIU WEN HUANG
IPC: H01L33/40
Filed: 2008-06-12
Granted: 2012-02-11
Abstract: Techniques for controlling current flow in semiconductor devices, such as LEDs are provided. For some embodiments, a current guiding structure may be provided including adjacent high and low contact areas. For some embodiments, a second current path (in addition to a current path between an n-contact pad and a metal alloy substrate) may be provided. For some embodiments, both a current guiding structure and second current path may be provided.