baber/WOPTO huggingface dataset:
Patent TW-I221533-B (TW)
Title: Semiconductor integrated circuit with test circuit
Inventor: MAENO HIDESHI
IPC: G01R31/3185
Filed: 2003-06-23
Granted: 2004-10-01
Abstract: A semiconductor integrated circuit device has a scan path including parallel paths between a first logic section and a functional block, and a serial shift path for serially transferring data from a scan-in terminal to scan-out terminal. The scan path includes first selectors, flip-flops connected to the outputs of the first selectors, and second selectors interposed into the serial shift path, for connecting one of a set of outputs of the functional block and a set of outputs of the serial shift path to the inputs of a second logic section. The test data from the scan-in terminal is shifted into the functional block via the second and first selectors, and test result data the functional block produces are output from the scan-out terminal after switching the second selectors. It can test the functional block in isolation without increasing the scale of the test circuit.
Patent TW-594347-B (TW)
Title: Liquid crystal display panel having reduced flicker
Inventor: LEE HSIN-TA
IPC: G02F1/136
Filed: 2003-07-02
Granted: 2004-06-21
Abstract: A liquid crystal display panel includes an upper substrate, a lower substrate, and a plurality of pixels located between the upper substrate and the lower substrate. Each of the pixels includes a compensating capacitor for providing an approximately identical feed-through voltage for each of the pixels, thus reducing a flicker effect of the liquid crystal display panel.
Patent TW-I238884-B (TW)
Title: Model and parameter selection for optical metrology
Inventor: VUONG VI
IPC: G06F19/00
Filed: 2003-07-21
Granted: 2005-09-01
Abstract: A profile model for use in optical metrology of structures in a wafer is selected, the profile model having a set of geometric parameters associated with the dimensions of the structure. A set of optimization parameters is selected for the profile model using one or more input diffraction signals and one or more parameter selection criteria. The selected profile model and the set of optimization parameters are tested against one or more termination criteria. The process of selecting a profile model, selecting a set of optimization parameters, and testing the selected profile model and set of optimization parameters is performed until the one or more termination criteria are met.
Patent TW-I270560-B (TW)
Title: Heat-shrinkable multilayered polyester film for packaging
Inventor: ASADA TAKESHI
IPC: B32B27/36
Filed: 2003-08-18
Granted: 2007-01-11
Abstract: A heat-shrinkable multilayered film for packaging comprises at least three layers and is produced by a coextrusion method, in which the surface layers each comprises as the main component a mixture of a polyester (A) obtained from an acid ingredient comprising more than 80 mole% of terephthalic acid (TA) and either naphthalenedicarboxylic acid (NDC) or isophthalic acid (IA) and a glycol ingredient consisting more than 80 mole% of ethylene glycol (EG) and a polyester (B) obtained from an acid ingredient comprising TA and IA and a glycol ingredient consisting mainly of tetramethylene glycol, and at least one of the core layer(s) comprises as the main component a polyester (C) obtained from an acid ingredient comprising TA and IA and a glycol ingredient consisting mainly of EG. The multilayered film has a shrinkage of 35% or higher in the main shrinkage direction and a shrinkage of 5% or lower in the direction perpendicular thereto. The polyester A is formed of terephthalic acid (TA) and either naphthalenedicarboxylic acid (NDC) or isophthalic acid (IA) in a mole ratio of 95/5 to 80/20. The main diol is ethylene glycol, and the polyester B contains terephthalic acid and isophthalic acid in a mole ratio of 90/10 to 60/40. The main component of diol is tetramethylene glycol, and the polyester C is formed of an acid component consisting of terephthalic acid (TA) and isophthalic acid (IA) in a mole ratio of 95/5 to 80/20. The main ingredient of ethylene glycol is glycol. The invented film can be used as a packaging material due to its excellent properties in endurance, dimensional stability, mechanical strength, oil resistance, solvent resistance, and printability.
Patent TW-I229271-B (TW)
Title: Apparatus and method for reproducing interactive contents by controlling font according to aspect ratio conversion
Inventor: CHUNG HYUN-KWON
IPC: G06F17/00
Filed: 2003-11-03
Granted: 2005-03-11
Abstract: An apparatus and method for reproducing an interactive content with control of a font according to an aspect ratio conversion are provided. The apparatus reproduces an interactive content from an information storage medium. The interactive content includes AV data including audio data and video data, a markup document, and/or a markup resource file. The apparatus includes a font decoder, which determines a pixel aspect ratio of a font according to aspect ratio information and resolution information of an input markup document, enlarges or reduces the font before displaying it, and outputs font data resulting from the enlargement or reduction to a screen on which the interactive content is displayed so as to be adapted to an aspect ratio and a resolution of the screen. Accordingly, the interactive content can be displayed with a minimum distortion.
Patent TW-I224037-B (TW)
Title: Grinder structure for wafer
Inventor: TANG GUO-YU
IPC: B24B7/00
Filed: 2003-12-30
Granted: 2004-11-21
Abstract: Disclosed is a grinder structure for wafer with lateral force buffering effect, and featuring precise adjustment for carrier platform tilting, adjustment of wafer suction structure to accommodate existing wafer specifications, applicability in a working site requiring for precisely grinding of wafers, such that the tilting of the wafer is adjustable so as to allow precise grinding of the wafer, comprising: a body housing module, a rotary worktable module, a pneumatic bearing module, and an adjusting mechanism module.
Patent TW-I278563-B (TW)
Title: Inflatable, convenient tent
Inventor: JUANG SHR-WEN
IPC: E04H15/20
Filed: 2004-04-08
Granted: 2007-04-11
Abstract: This invention relates to an inflatable, convenient tent. The tent has a peripheral edge that can be secured to ground via plural camp pegs. The ten includes a first end and a second end. The first and second ends are both extended with a propping structure for propping the tend outwards. The second end is further provided with a receiving compartment for providing an inflatable support member so as to prop the second end of the tent to an appropriate height and to allow erection of the tent. As such, the tent interior can serve as resting space or a bicycle storage area, while eliminating the use of frames thereby achieving the effect of lightweight and easy folding.
Patent TW-I325801-B (TW)
Title: Polishing pad and production method thereof
Inventor: SAKURAI FUJIO
IPC: B24D3/34
Filed: 2004-04-15
Granted: 2010-06-11
Abstract: There are provided a polishing pad which exhibits excellent polishing stability and excellent slurry retainability during polishing and even after dressing, can prevent a reduction in polishing rate effectively and is also excellent in an ability to flatten an substrate to be polished, and a method for producing the polishing pad. The method comprises dispersing water-soluble particles such as  beta -cyclodextrin into a crosslinking agent such as a polypropylene glycol so as to obtain a dispersion, mixing the dispersion with a polyisocyanate such as 4,4'-diphenylmethane diisocyanate and/or an isocyanate terminated urethane prepolymer, and reacting the mixed solution so as to obtain a polishing pad having the water-soluble particles dispersed in the matrix.
Patent TW-I228763-B (TW)
Title: Method of fabricating gate structures having a high-k gate dielectric layer
Inventor: LIN HUAN-JUST
IPC: H01L21/31
Filed: 2004-05-12
Granted: 2005-03-01
Abstract: A method of fabricating gate structures having a high-k dielectric layer. A high-k dielectric layer is formed overlying a semiconductor substrate followed by formation of a patterned conductive layer thereon. The high-k gate dielectric layer is etched using a mixture of insert gas, fluoride gas, and chloride gas to form a gate stack structure. After etching the high-k gate dielectric layer, a chemical wet cleaning process is further carried out to remove the organic/inorganic high-k polymer residuals.
Patent TW-I253314-B (TW)
Title: Manufacturing method for an electronic component and an electronic component
Inventor: GOTOH MASASHI
IPC: H05K3/42
Filed: 2004-06-25
Granted: 2006-04-11
Abstract: The present invention relates to a manufacturing method for the electronic component. According to the method, an insulating member is sandwiched between a conductive film and an under conductive layer, and a conductor connected to the under conductive layer is exposed on the side of the conductive film surface. In an area for forming the conductor, an opening having the under conductive layer as its bottom is formed from the conductive film side, and a metal plate is grown from the bottom of the opening, where the under conductive layer is made to work as an electrode. In addition, after the metal plate has reached the conductive film and the conductor has filled the opening, the conductive film and conductor are made into an electrode. Then a metal plate is further grown on the surface of the conductive film and conductor until the metal plate becomes thick enough to form an upper conductive layer.
Patent TW-I273153-B (TW)
Title: Process for making paper with holographic surface
Inventor: SHEN YOU-JR
IPC: D21H27/28
Filed: 2004-08-23
Granted: 2007-02-11
Abstract: Disclosed is a process for making paper with holographic surface for metal vaporization coating, including the steps of: coating a coating solution over a paper substrate; applying a pressure to bond a holographic micro-structure supply layer to the paper substrate thereby forming a temporary composite laminate structure, wherein a holographic micro-structure surface of the holographic micro-structure supply layer covers the coating solution on the paper structure; drying and curing the coating solution of the temporary composite laminate; peeling the holographic micro-structure supply layer off the temporary composite laminate structure. The cured holographic micro-structure is kept attached to the paper substrate, forming a paper with holographic surface for metal vaporization coating process, and formed with a holographic surface that is featured with a holographic micro-structure surface characteristics corresponding to the holographic micro-structure surface of the holographic micro-structure supply layer.
Patent TW-I282876-B (TW)
Title: TFD LED device with high aperture ratio
Inventor: CHOU WEN-BING
IPC: G02F1/13
Filed: 2004-10-07
Granted: 2007-06-21
Abstract: MIM diodes in back-to-back TFD LCD device are formed on dual selective lines respectively. A transparent conductive layer on an active substrate comprises a pixel electrode, a 1st, 2nd, 3rd, and 4th bottom layer. A semiconductor insulator layer with a 1st contact hole on the 1st bottom layer and a 2nd contact hole on the 3rd bottom layer covers the active substrate and the transparent conductive layer. A metal conductive layer comprises a 1st, 2nd selective line, and a 1st, 2nd top layer, wherein overlapped region between the 1st bottom and the 1st top layer is a 1st MIM diode, between the 2nd bottom and 1st top layer is a 2nd MIM diode, between the 3rd bottom and 2nd top layer is a 3rd MIM diode, and between the 4th bottom and 2nd top layer is a 4th MIM diode. The 1st selective line electrically connects to the 1st bottom layer via the 1st contact hole, and the 2nd selective line electrically connects to the 3rd bottom layer via the 1st contact hole. The 1st and 2nd top layers respectively isolated to the 1st and 2nd selective line are in the conformation of the 1st and 2nd selective lines respectively.
Patent TW-I282832-B (TW)
Title: Control system of electronic throttle valve and motorcycle
Inventor: MARUO KEISUKE
IPC: F02D11/10
Filed: 2004-11-12
Granted: 2007-06-21
Abstract: To provide an electronic throttle valve control system which can prevent rapid rotation of a throttle valve when the control system has a failure. There are provided a throttle valve 10 for controlling the amount of intake air to an internal combustion engine, an electric motor 20 for driving the throttle valve 10, and a control section 21 for controlling the electric motor 20. The throttle valve has an urging mechanism 30 for urging the throttle valve 10 in the closing direction. The control section 21 shifts the electric motor 20 to a regenerative mode when the control system has a failure to control the speed at which the throttle valve 10 is rotated in the closing direction by the urging force of the urging mechanism 30. The throttle valve 10 is therefore rotated slowly in the closing direction by the urging force of the urging mechanism 30 and then held in a predetermined opening position 10b.
Patent TW-I251937-B (TW)
Title: Pin diode and manufacturing method thereof
Inventor: HSIAO FENG-KE
IPC: H01L29/868
Filed: 2004-12-08
Granted: 2006-03-21
Abstract: A manufacturing method of a PIN diode is provided. In the method, a wafer is supplied, and the wafer has a front surface and a back surface. A first conductive state layer is formed on the front surface of the wafer. A carrier wafer is supplied, and is bonded with the front surface of the wafer. The back surface of the wafer is polished to reduce the thickness of the wafer. A second conductive state layer is formed on the back surface of the wafer. After completed the PIN diode process, the carrier wafer is then removed to form a PIN diode which is consisted of the first conductive state layer, the polished wafer and the second conductive state layer. This invention can simplify the process of manufacturing the PIN diode and raise the manufacturing throughput and yield.
Patent TW-I253085-B (TW)
Title: Memory array with low power bit line precharge
Inventor: CHOU SHEREE
IPC: G11C7/06
Filed: 2004-12-13
Granted: 2006-04-11
Abstract: An integrated circuit memory array with an extra column of memory cells and a reference bit line is provided, in which the reference bit line acts as a reference for a shared precharging and clamping control on the bit lines in the array. Clamp transistors are coupled to respective bit tines in the array, and adapted to prevent voltage on the respective bit lines from exceeding a target level. A comparator has an input coupled to the reference bit line and an output coupled to the clamp transistors on the plurality of bit lines. The comparator generates a bias voltage which turns on the clamp transistors at a first bias level when the reference bit line has a voltage below the target level, and a second bias level, which is lower than the first bias level, when the reference bit line has a voltage near the target level.
Patent TW-I251845-B (TW)
Title: Method for aligning laminated electronic parts in desired orientation and alignment device therefor
Inventor: YAGI HIROSHI
IPC: H01G13/00
Filed: 2004-12-23
Granted: 2006-03-21
Abstract: A method and device for aligning orientation of laminated planer electrodes in laminated electronic parts when the parts are conveyed on a transport passage of a parts feeder. A magnetic field generation unit is disposed beside and outside of the parts feeder for applying magnetic field lines extending in horizontal or vertical direction. Orientation of the electrodes is in conformance with the direction of the magnetic field lines.
Patent TW-I268199-B (TW)
Title: Polishing system comprising a highly branched polymer
Inventor: MOEGGENBORG KEVIN J
IPC: C09G1/00
Filed: 2004-12-29
Granted: 2006-12-11
Abstract: The invention provides a polishing system and method of its use comprising (a) a liquid carrier, (b) a polymer having a degree of branching of about 50% or greater, and (c) a polishing pad, an abrasive, or a combination thereof.
Patent TW-I271636-B (TW)
Title: Escape mechanism for a wireless local area network
Inventor: CAVE CHRISTOPHER
IPC: H04L69/14
Filed: 2005-01-04
Granted: 2007-01-21
Abstract: A method for changing a channel in a wireless local area network (WLAN) to alleviate congestion and high interference levels, the WLAN having an access point (AP) and at least one station, begins by determining a list of candidate channels. A channel is selected from the candidate list and is evaluated against predetermined criteria. If the selected channel meets the predetermined criteria, then all of the stations communicating with the AP are disassociated and the AP is changed to the selected channel. If the selected channel does not meet the predetermined criteria, then the selected channel is removed from the candidate list and the selecting step is repeated if there are additional candidate channels.
Patent TW-I245858-B (TW)
Title: Ball screw with a changeable oil-storage unit
Inventor: CHUO YUNG-TSAI
IPC: F16H57/04
Filed: 2005-01-20
Granted: 2005-12-21
Abstract: This invention related to a ball screw with a changeable oil-storage unit which can fast disassemble and assemble with the ball nut of ball screw and make the ball screw can automatically continue to lubricate the rolling element of ball nut. The ball screw of this invention comprises a screw shaft, a ball nut, an oil storage unit and a coupling. The coupling has an oil hole. And, an end of the coupling is a quite connecting port which make the coupling can quite connect to the ball nut of the ball screw. So, the oil storage unit and the ball nut of ball screw may fast to disassemble and assemble. When the coupling connect to the ball nut, the oil hole of the coupling forms a connect between the ball nut and the oil storage unit, enables the lubricating oil to supply into the ball nut, lubricating the coiling element.
Patent TW-I290605-B (TW)
Title: Canned pump
Inventor: HORIUCHI KIYOTAKA
IPC: F04D29/02
Filed: 2005-04-07
Granted: 2007-12-01
Abstract: This invention is provided with a canned pump, which can prevent the bearing part of the impeller spindle from damage, also restrict abrasion of the bearing part, even when it is run in a dry operation status temporarily, or the operation liquid is in a gas-liquid mixed status, this invention results in superior of durability and decreased maintain cost. A cylindrical body 4A is provided integrally with a driving shaft 3A with a driving magnet M1 disposed on the inner periphery side of the cylindrical body 4A, the driving magnet M1 being diposed on the outer periphery side of a cylindrical-shaped can 2A with bottom settling on the pump casing 1A. A rotor 6A is diposed on the inner side of the can 2A, which is inset in the impeller spindle 5A concentrically, and a driven magnet M2 is diposed on its outer periphery of the can 2A. By the magnetic attraction force between the driving magnet M1 and driven magnet M2, and the revolution of driving shaft 3A, the rotor 6A of the magnet pump runs around the center anis of the impeller shaft 5A and with impeller 7A. The magnet pump makes use of ceramic with diamondlike carbon film or super hard material on the sliding contact face, as the sliding contact elements bush 81, sleeve 82, thrust ring 83 lie between the bearing part 8fA, 8rF of the impeller shaft 5A.
Patent TW-I278184-B (TW)
Title: A modulation method and apparatus with adjustable divisors of the dividers in phase-locked loop
Inventor: HSIAO CHAO-CHIH
IPC: H03L7/06
Filed: 2005-05-23
Granted: 2007-04-01
Abstract: A RF modulation method and apparatus with adjustable divisors of the dividers in phase-locked loop. The modulation method includes: a crystal oscillator used to produce a fixed oscillating signal; a controllable R-divisor frequency divider used to receive the oscillating signal and divide frequency by R; a voltage-controlled oscillator used to output a frequency signal according to voltage-controlled signal from a phase-locked loop and feedback the frequency signal to a controllable N-divisor frequency divider; a controllable N-divisor divider used to receive the feedback frequency from voltage-controlled oscillator and divide frequency by N; a phase-locked loop used to lock the phase; and a data-modulation signal producer simultaneously outputting digital signal to modulate frequency, connecting to the controllable N-divisor, R-divisor dividers, and the phase-locked loop.
Patent TW-I262595-B (TW)
Title: Non-volatile memory and fabricating method thereof
Inventor: WEI HOUNG-CHI
IPC: H01L21/8247
Filed: 2005-08-08
Granted: 2006-09-21
Abstract: A non-volatile memory and fabricating method thereof is provided. First, a plurality of raising bit lines are formed on the substrate. The raising bit lines are paralleled one another, and extended in the same direction. Then, a charge trap layer is formed on the substrate. Afterwards, a plurality of word lines paralleled to one another are formed on the raising bit lines and filled up the gaps between the raising bit lines. Besides, the word lines are extended in another direction crossed by the direction of raising bit lines. Because the non-volatile memory adopts design of raising bit lines, dopant diffusion induced by thermal processes of the buried bit lines can be avoided.
Patent TW-I277234-B (TW)
Title: Concentration detection device and fuel supplying tank with the same
Inventor: JUNG YA-JIAN
IPC: H01M8/00
Filed: 2005-11-23
Granted: 2007-03-21
Abstract: This invention provides a kind of concentration detection device for detecting the concentration of a liquid fuel in a container. The concentration detection device comprises a rotation mechanism located underneath the liquid level of the liquid fuel and capable of rotating an angle theta on an X-Y plane. The rotation mechanism comprises at least more than three floating objects linking to each other, in which the specific gravity of each floating object is not larger than the specific gravity of the liquid fuel rho and the floating objects follow a torque balance equation F(theta, rho)=0 to make the rotation mechanism achieve a stationary state underneath the liquid level of the liquid fuel. When the concentration of the liquid fuel is changed, the rotation angle of the rotation mechanism is detected. Then, according to the torque balance equation F(theta, rho)=0, the specific gravity rho of the liquid fuel is obtained and thus the concentration of the liquid fuel is computed.
Patent TW-I283927-B (TW)
Title: Flash memory device
Inventor: LEE KEUN-WOO
IPC: H01L29/788
Filed: 2005-12-14
Granted: 2007-07-11
Abstract: A floating gate of a flash memory device is formed in a moat formed in an isolation film. Therefore, an electric field applied between a control gate and a channel region upon cycling can be precluded or mitigated. A distance between the control gate and the channel region is set greater than a predetermined value. Therefore, an electric field applied between the control gate and the channel region upon cycling can be mitigated. As a result, a data retention characteristic and an endurance characteristic can be improved.
Patent TW-I407748-B (TW)
Title: Method for transmitting digital data in a local network
Inventor: MOREILLON GUY
IPC: G06F21/64
Filed: 2005-12-14
Granted: 2013-09-01
Abstract: The method involves receiving and decrypting, an encrypted data forming a content broadcasted by a broadcasting server, by a digital TV decoder/recorder. The decrypted content is re-encrypted with a random key (Ka) and transmitted to another decoders accompanied by an authorization block comprising the key encrypted with a network key (Kr). The block is decrypted and the random key is extracted, by the latter decoders.