baber/WOPTO huggingface dataset:
Patent TW-I282897-B (TW)
Title: Transverse electric-field type liquid crystal display device, process of manufacturing the same, and scan-exposing device
Inventor: HIROTA NAOTO
IPC: G03F1/50
Filed: 2003-05-20
Granted: 2007-06-21
Abstract: The object of the present invention is to permit a low-cost and high-yield manufacture of a transverse electric-field type liquid crystal display device which has a considerably large size and a considerably wide field of view, and its manufacturing method and scan-exposing device. The part for forming a thin-film transistor element (58) is not irradiated by UV due to a fully light-shielding area of a halftone photomask (60), so that a positive resist portion (6) which has a first thickness is formed. In addition, a third connection portion, I.e., the area having a contact hole (59), connecting an external scanning-line driver circuit and a scanning-line terminal portion (19) through a junction electrode (21) is formed with a positive resist-free area (8) due to a fully light-transmitting area (65) which permits fully UV transmission therethrough. The other portion of the substrate is formed with a positive resist which has a second thickness.
Patent TW-I223086-B (TW)
Title: Array testing system on array substrate having multiple cells
Inventor: LEE SU-WOONG
IPC: G02F1/1345
Filed: 2003-06-10
Granted: 2004-11-01
Abstract: A substrate has an array testing system for use in a liquid crystal display device. The substrate includes a plurality of array cells each including a display area, a non-display area surrounding the display area, and a pad area adjacent to first and second sides of the non-display area. The substrate further includes a plurality of test pads outside the plurality of array cells and a plurality of test lines each connecting a corresponding one of the array cells with a corresponding one of the test pads. Here, each one of the test lines partially pass through the non-display area of an array cell adjacent to the corresponding one of the array cells.
Patent TW-I253371-B (TW)
Title: Ultra-thin hydraulic chuck
Inventor: WU SHIUAN-LUNG
IPC: B23Q5/26
Filed: 2003-06-19
Granted: 2006-04-21
Abstract: Disclosed is an ultra-thin hydraulic chuck, including: a body; a shaft base provided in the body; a plastic ring fit in the shaft base; a rotating shaft unit rotatably provided in the shaft base and a collect unit fit in the rotating shaft unit capable of clamping or releasing workpieces. When pressurized oil is fed from exterior of the body into the shaft base, the plastic ring is deformed along the axial and radial directions by the pressure applied by the pressurized oil so as to provide enhanced anti-leakage effects. The rotating shaft is able to release the workpiece due to pressure applied by the pressurized oil.
Patent TW-I277017-B (TW)
Title: Packaged merchandise ejector
Inventor: ATSUTA JUNICHI
IPC: G07F17/12
Filed: 2003-07-01
Granted: 2007-03-21
Abstract: The invention targets at providing a packaged merchandise ejector, which not only facilitates maintenance of packaged merchandise ejector, but also simplifies filling and exchange of packaged merchandise. As such, it provides a packaged merchandise ejector (10) capable of ejecting packaged merchandise a frame (20) capable of fitting in the front side of the packaged merchandise ejector, and a fixing means capable of fitting the said packaged merchandise ejector in the frame for fastening.
Patent TW-I251343-B (TW)
Title: Field effect transistors having multiple stacked channels
Inventor: KIM SUNG-MIN
IPC: H01L29/78
Filed: 2003-07-23
Granted: 2006-03-11
Abstract: Integrated circuit field effect transistor devices include a substrate having a surface and an active channel pattern on the surface. The active channel pattern includes channels that are stacked upon one another and are spaced apart from one another to define at least one tunnel between adjacent channels. A gate electrode surrounds the channels and extends through the at least one tunnel. A pair of source/drain regions also is provided. Integrated circuit field effect transistors are manufactured, by forming a pre-active pattern on a surface of a substrate. The pre-active pattern includes a series of interchannel layers and channel layers stacked alternately upon each other. Source/drain regions are formed on the substrate at opposite ends of the pre-active pattern. The interchannel layers are selectively removed to form tunnels. A gate electrode is formed in the tunnels and surrounding the channels.
Patent TW-I236386-B (TW)
Title: Vapor-liquid contact trays and method employing same
Inventor: WEILAND RALPH H
IPC: B01D3/20
Filed: 2003-07-29
Granted: 2005-07-21
Abstract: A mass transfer column (20) is provided with an external shell defining an open internal region. Centrifugal contact trays (26) and return contact trays (28) are positioned in an alternating and vertically spaced apart relationship within the open internal region. Each contact tray has a plurality of vapor passages (33) for allowing vapor to flow upwardly through the tray deck to interact with liquid on the surface of the tray deck. At least one center downcomer (40) extends downwardly at an opening in the return tray deck and has a lower discharge outlet spaced above the centrifugal tray deck for feeding liquid onto the centrifugal tray deck. A rotation-inducing element may be placed within the center downcomer (40) to induce a rotational motion in liquid exiting the center downcomer (40). At least one annular downcomer (36) extends downwardly the periphery of the centrifugal tray deck and has a lower discharge outlet spaced about the return tray deck for feeding liquid onto the return tray deck. At least one of the centrifugal contact trays is positioned a greater distance above an adjacent return contact tray than the distance at least one of the return contact trays is positioned above an adjacent centrifugal contact tray. The mass transfer column (20) may further include a single support ring (64), one or more baffles (68) or combinations thereof.
Patent TW-I278889-B (TW)
Title: Color cathode ray tube and electron gun
Inventor: LEE SOO-KEUN
IPC: H01J31/00
Filed: 2003-10-01
Granted: 2007-04-11
Abstract: The present invention relates to a color cathode ray tube and electron gun, and more particularly, to a color cathode ray tube and electron gun to improve deflection aberration efficiently using magnetic material formed at the electron gun and to improve a resolution of a display screen.
Patent TW-I226679-B (TW)
Title: Method for fabricating strained multi-layer structure
Inventor: LEE KUEN-CHYR
IPC: H01L21/8234
Filed: 2003-10-15
Granted: 2005-01-11
Abstract: A method for fabricating a strained multi-layer structure. First, a step-graded silicon germanium (Si1-xGex) buffer layer is deposited overlying a substrate. Subsequently, a silicon germanium capping layer is deposited on the step-graded silicon germanium buffer layer. Finally, a single crystalline silicon layer is deposited on the silicon germanium capping layer to form a strained layer. The step-graded silicon germanium layer, the silicon germanium buffer layer, and the single crystal silicon layer are formed by reduced pressure chemical vapor deposition (RPCVD) using disilane or trisilane as a process precursor. A field effect transistor (FET) having a strained layer is also disclosed.
Patent TW-I235238-B (TW)
Title: Connection unit, carry board for a device to be tested, probe card and interface part
Inventor: FUKUSHIMA KENTARO
IPC: G01R31/28
Filed: 2003-10-27
Granted: 2005-07-01
Abstract: A connection unit that electrically connects a carry board for a device to be tested and a testing apparatus is provided. The carry board carries an IC socket, and the testing apparatus supports an electrical device on the IC socket. The connection unit is provided with a supporting substrate and a connector at a side of a connection unit. The supporting substrate is arranged opposite to the carry board. The connector is arranged at the supporting substrate in a manner that the position of the connector is changeable to connect a connector at a side of a performance board included by the carry board.
Patent TW-I228654-B (TW)
Title: Non-binary Viterbi data processing system and method
Inventor: WU CHENG-TING
IPC: G06F12/00
Filed: 2003-07-11
Granted: 2005-03-01
Abstract: The present invention includes a non-binary Viterbi processor, a path metric memory, and a memory access device. The memory access device reads out a plural path metrics of a set of plural states from plural memory units of the path metric memory according to a programmable access control sequence, and writes the updated path metrics back to the path metric memory. The programmable access control sequence comprises a read out sequence and a write back sequence. The read out sequence first reads out the path metrics along the memory units of a first dimension, and a set of updated path metrics is obtained via the calculation of a Viterbi decoding procedure. The write back sequence writes the set of updated path metrics back into the same memory units of the first dimension until the path metrics of all the memory units are updated. Afterwards, the read out sequence redirects and then reads out the path metrics along the memory units of a second dimension, and a set of updated path metrics is obtained via the calculation of a Viterbi decoding procedure. The write back sequence sequentially writes the set of updated path metrics back into the same memory units of the second dimension until the path metrics of all the memory units are updated. Whereby, with the number of the memory units in the path metric memory being merely the same as the number of the states, the set of path metrics can be readily updated.
Patent TW-I236833-B (TW)
Title: A method for showing a call by using pictures of animations
Inventor: HO TAI-SHUI
IPC: H04M1/64
Filed: 2004-01-02
Granted: 2005-07-21
Abstract: A method for showing a call by using pictures of animation is disclosed. At first, phone numbers and pictures such as digital tape (DTT) and other types of pictures, are stored in the memory of a mobile phone, and then the above pictures are set up to various models of animations. When a call is received, the phone numbers are received by the mobile phone, a controller can search the matched numbers and the above pictures in the memory of the mobile phone. Next, a central processing unit (CPU) in the mobile phone implements a process of animation the static pictures. The picture varies according to the predetermined animation models. A direction key is used to change to another animation models before answering the phone. Beside, a user can punch the direction key and the picture varies following the times and direction of punching the direction of punching the direction key.
Patent TW-I258405-B (TW)
Title: Modified joint structure of a ratchet spanner
Inventor: HU HOU-FEI
IPC: B25B13/46
Filed: 2004-01-08
Granted: 2006-07-21
Abstract: This invention provides a modified joint structure of a ratchet spanner having two sleeve holes with different sizes on two ends of its ratchet cylinder capable of spanning two different sizes screws. A sleeve can be jointed to the joint part of the ratchet cylinder in order that the spanner spans screws with the third size equal to the size of the sleeve hole of the sleeve without needing another ratchet spanner. The sleeve joints to one end of the ratchet cylinder in a removable way with advantages such as: simple structures, easy processes, time saving installation, low cost, low failure ratio and highly enhancing the competition of product. This invention is with highly industrial utility and improvement.
Patent TW-I250046-B (TW)
Title: Rotary atomizing spraying machine
Inventor: SAITO EIJI
IPC: B05B15/00
Filed: 2004-04-20
Granted: 2006-03-01
Abstract: A rotary atomizer incorporated spraying machine comprises a cylindrical paint guide member, and an air motor surrounding the paint guide member to rotate a bell-shaped member having an atomizing disk in position ahead of the paint guide member where coating paint jetted forward out of the paint guide member is atomized and sprayed by the rotating bell-shaped member with the atomizing disk. A valve member cooperative with a trigger lever is provided in a duct of air used for pneumatic actuation of the air motor. The valve member comprises a cylindrical valve comprised of a cylindrical hollow member and a cylinder rod reciprocally moving in the hollow member without contact therebetween, a flow rate of the air from the duct being adjusted by the position of the cylinder rod relative to the hollow member, and a conical valve comprised of an annular flare member and a conical member fitted in the flare member and capable of sealing the same, a flow rate of the air from the duct being adjusted by the transit of contact of a conical surface of the conical member with the flare member through its aperture.
Patent TW-I236225-B (TW)
Title: Auto-calibration method for delay circuit
Inventor: CHEN LIN-SHU
IPC: G11B20/20
Filed: 2004-04-28
Granted: 2005-07-11
Abstract: The present invention relates to an auto-calibration method for delay circuit applied in a delay circuit having a plurality of delay chains, comprising: before using the delay circuit, choosing a delay chain as the delay route passed by the output data of delay circuit, and the amount of error of the delay circuit being monitored and accumulated during operation; when the amount of the error in a certain period of time exceeds a valve value, the delay circuit will scan and record the amount of error in specific time, on the contrary, the original delay chain is chosen as the delay route; comparing the amount of error of all the delay chains and finding out the delay chain of least amount of error; resetting the delay chain of least error as the optimal delay route, outputting data by that new delay chain, keeping detecting whether the amount of error in a specific time exceeds the valve value, and repeating the steps abovementioned according to the result.
Patent TW-I266277-B (TW)
Title: Tube current control device for fluorescent lamp
Inventor: CHOU CHIN-WEN
IPC: G09G3/38
Filed: 2004-04-29
Granted: 2006-11-11
Abstract: The present invention provides a tube current control device for fluorescent lamp, which is applied in a high-voltage driven fluorescent lamp. The control device includes: a high-frequency pulse modulator for providing voltage distributing signals; a power switch (MOSFET) for outputting driving signals; a conversion unit for receiving the voltage distributing signals and performing voltage conversion; a piezoelectric transformer (PZT) for receiving the converted voltage and performing voltage transformation; and a fluorescent lamp connected to the piezoelectric transformer, wherein the high-frequency pulse modulator obtains a feedback current from the output terminal of the fluorescent lamp via the signal processor for performing current re-distribution, thereby maintaining the uniformity of the tube current in the fluorescent tube.
Patent TW-I256600-B (TW)
Title: Call point for alarm system
Inventor: BOURNE JOHN FRANCESCO
IPC: G08B17/06
Filed: 2004-05-11
Granted: 2006-06-11
Abstract: A call point having a chassis, a displaceable element movable between set and activated positions so as to trigger an alarm, a flag to provide a visual indication of such activation and a cover, the displacement element and flag being operatively associated with the cover, in that removal of the cover from the chassis results in activation of the call point and the provision of a visual indication thereof.
Patent TW-I273532-B (TW)
Title: Data driving circuit and active matrix organic light emitting diode display
Inventor: YEH SHIN-HUNG
IPC: G09G3/00
Filed: 2004-05-21
Granted: 2007-02-11
Abstract: A data driving circuit and its application, especially a data driving circuit which has a D/A converter used by a plurality of analog sampling storage circuits. An analog sampling storage circuit is turned when enabled by a corresponding sampling signal. Then a first signal and a second signal are received for processing a sampling and reading process. Therefore a D/A converter is used by a plurality of analog sampling storage circuits and digital latch are avoided.
Patent TW-I241129-B (TW)
Title: Method of calibrating image luminance values
Inventor: HUANG CHIH-FANG
IPC: H04N1/40
Filed: 2004-06-11
Granted: 2005-10-01
Abstract: A method of calibrating image luminance values is provided. Firstly, scan N calibration charts to obtain N corresponding actual luminance values, where N is a positive integer larger than 2. Next, scan a document to obtain a scan luminance value. Then, provide N ideal luminance values corresponding to the N calibration charts. Lastly, determine a calibrated luminance value according to the N actual luminance values, the N ideal luminance values and the scan luminance value.
Patent TW-I289640-B (TW)
Title: Solenoid actuated pneumatic valve with an integrated pass-through and a quick mount body
Inventor: WILLIAMS KEVIN C
IPC: F16K31/06
Filed: 2004-07-19
Granted: 2007-11-11
Abstract: A solenoid actuated pneumatic valve assembly including a valve body having a pressurized air supply inlet port in fluid communication with a source of pressurized air, an outlet port adapted to be in fluid communication with at least one active pneumatically operated device, and a pass-through port. The pass-through port is adapted to be in fluid communication with and provide a pass-through of the supply of pressurized air to the inlet port of at least one other valve assembly such that the valves are mounted in series with respect to the supply of pressurized air. A latching assembly is also provided that is supported upon the valve body and is adapted to engage and be operatively retained within an aperture in a mounting plate.
Patent TW-I246216-B (TW)
Title: Charger with multi-sectional current and voltage supply
Inventor: WANG JUNG-HUA
IPC: H01M10/44
Filed: 2004-09-22
Granted: 2005-12-21
Abstract: The present invention relates to a charger with multi-sectional current and voltage supply, which comprises a charger body and a voltage/current switching circuit; wherein, the charger body is built with the voltage/current switching circuit, and the voltage/current switching circuit could switch the input of AC mode into DC mode for output, and the circuit is configured with two switches appropriately extruded from the charger body, so as to adjust and output different voltage and current; thus, with the same charger to be suitable for all kinds of electronic products.
Patent TW-I236155-B (TW)
Title: Optical device
Inventor: MINAMIO MASANORI
IPC: H01L27/14
Filed: 2004-10-14
Granted: 2005-07-11
Abstract: An optical device includes a base of ring shape, and a light emitting/receiving element and a transparent plate both attached to the base. A side face of the opening of the base is formed to have a taper serving as a draft for a molding resin. A side surface of the transparent plate is formed to have a taper widened upwardly and corresponding to the draft. These side face and surface engage each other with an adhesive layer interposed therebetween. A hologram may be mounted instead of the transparent plate.
Patent TW-I256467-B (TW)
Title: Simulation system and method for characterizing gas flow path inside a gas-solid reaction apparatus
Inventor: PENG CHING-YU
IPC: G01M9/00
Filed: 2004-10-22
Granted: 2006-06-11
Abstract: A simulation system and a related method for characterizing gas flow path inside a gas-solid reaction apparatus are introduced. The system includes a simulation module having an inspection window, a gas-solid pair, a gas-supply unit for introducing a workflow into the simulation module, and an image-capturing and analyzing unit for processing images obtained through the inspection window. The gas-solid pair includes the workflow and a plurality of solid objects stacked inside the simulation module, in which the solid object contains a first substance and the workflow contains a second substance. While the workflow meets the solid object inside the simulation module so as to have the first substance react with the second substance, the color of the solid object would be altered. Thereby, flowing inside the simulation module can be easily observed and thus clearly defined.
Patent TW-I258310-B (TW)
Title: Recording control apparatus and recording control method
Inventor: ARIDOME KENICHIRO
IPC: H04N5/92
Filed: 2004-10-29
Granted: 2006-07-11
Abstract: If it is detected that moving image data stored in a buffer increases in size beyond a first size and then reaches a second size, a portion of the moving image data from a head thereof stored in the buffer, corresponding to the first size, is retrieved and output as a moving image object. If it is detected that the final moving image data belonging to a chapter is stored in the buffer, the whole moving image data stored in the buffer is retrieved and output as a moving image object. Even immediately after the moving image data corresponding to the first size is retrieved from the buffer, the moving image object of the second size for seamless connection between chapters is acquired.
Patent TW-I278753-B (TW)
Title: USB/PS2 adaptor and its peripherals
Inventor: LEE CHIN-CHOU
IPC: G06F13/12
Filed: 2004-11-03
Granted: 2007-04-11
Abstract: The present invention relates to a USB/PS2 adaptor and its peripherals, more particularly, to an apparatus including an electronic device capable of communicating using first and second signaling protocols, comprising: an electronic device including an electrical connector, and a processor that includes a detecting pin coupled to said electrical connector, said processor being operable for communicating through said electrical connector using a first signaling protocol when said detecting pin has a first state, and using a second signaling protocol when said detecting pin has a second state; and an adapter including a first adapter connector that has a connector specification different from that of said electrical connector of said electronic device, a second adapter connector that is coupled to said first adapter connector of said adapter and that mates removably with said electrical connector of said electronic device, and a state-setting unit that is coupled to said first and second adapter connectors of said adapter, and that serves to change said detecting pin of said processor of said electronic device from the first state to the second state.
Patent TW-I251088-B (TW)
Title: Color filter substrate and liquid crystal display
Inventor: KUO KUANG-LUNG
IPC: G02F1/133
Filed: 2004-11-15
Granted: 2006-03-11
Abstract: A color filter substrate including a substrate and a plurality of color filter patterns is provided. The substrate has a plurality of sub-pixel regions and the color filter patterns are disposed in the sub pixel regions. Furthermore, the color filter patterns include a red filter pattern, a first green filter pattern, a second green filter pattern and a blue filter pattern. Four primary colors can be resulted by the color filter substrate, and the true color image resulted by the four primary colors can improve the color saturation of the liquid crystal display. Moreover, a liquid crystal display is also provided in the present invention.
Patent TW-I264728-B (TW)
Title: Method of controlling page buffer having dual register and circuit thereof
Inventor: KIM EUI-SUK
IPC: G11C16/02
Filed: 2004-12-14
Granted: 2006-10-21
Abstract: Disclosed are a method of controlling a page buffer having a dual register and a control circuit thereof. In the present invention, during a normal program operation, a normal program operation is performed through the same transmission path as a data transmission path along which data is outputted from bit lines of a memory cell array to a YA pad according to a signal PBDO used in a read operation. A program operating time can be reduced and the whole program operation of a chip can be thus reduced. It is also possible to reduce current consumption by shortening a data path during the normal program operation.