baber/WOPTO huggingface dataset:
Patent TW-512378-B (TW)
Title: Automatic on/off switching device and method thereof
Inventor: YU LI
IPC: H01H43/00
Filed: 2001-11-02
Granted: 2002-12-01
Abstract: The present invention provides an automatic on/off switching device and method thereof. The automatic on/off switching device is applied in a portable device including: an input device to input the setting data; a storage device to store the setting data; a searching device to search the setting data; and a control device to proceed sorting according to the timing sequence of the searched setting data, and proceed the turning on/off operation according to the sequencing contents; and a reminding device to send a call. The present invention further provides an automatic on/off switching method, which comprises first inputting at least the setting data of a turning on/off time, and storing the setting data in the storage device; then searching the setting data, and when the setting data comprises the turning on/off times, proceeding sorting to the setting data according to the time sequence for sorting; and finally proceeding turning on/off operation according to the sorting result. Using the automatic on/off switching device and method of the present invention, the cumbersome problem of forgetting to turn on/off the mobile phone can be reduced effectively.
Patent TW-509979-B (TW)
Title: Manufacturing method of multi-layered bottom anti-reflection coating
Inventor: CHEN SHIUE-LI
IPC: H01L21/027
Filed: 2001-11-12
Granted: 2002-11-11
Abstract: This invention provides a manufacturing method of multi-layered bottom anti-reflection coating (BARC) layer, which consists of: providing a substrate layer, forming a first BARC layer, then, forming a second BARC layer on top of the first BARC layer, forming an oxide layer on top of the second BARC layer, and finally performing a plasma treatment step on the oxide layer to complete the inventive multi-layer BARC layer of a combination of the first BARC layer, the second BARC layer and the oxide layer.
Patent TW-518648-B (TW)
Title: Rotary processing device
Inventor: OE NORIMASA
IPC: F26B5/08
Filed: 2001-12-13
Granted: 2003-01-21
Abstract: The object of this invention is to provide a rotary processing device for preventing processing liquid, which flies from a rotating substrate, from return to the substrate. A rotary processing device is used to simultaneously process and rotate a rotating substrate, and includes: a cup body 1; a rotating table 9 disposed within the cup body for retaining the substrate, and capable of being driven by a driving source 8 to rotate; a discharge tube 25 communicated with the interior of the cup for discharging gas and liquid therethrough; a gas discharge pump 33 connected to the discharge tube for applying attractive force to the interior of the cup; and a plurality of vertically spaced-apart rectifying rings 42 disposed between an inner peripheral surface of the cup body and an outer peripheral surface of the rotating table so as to guide the gas to discharge from the cup body to the discharge tube by virtue of the attractive force of the gas discharge pump.
Patent TW-531964-B (TW)
Title: Frequency signal starting apparatus and its method
Inventor: CHEN JR-YUNG
IPC: G06F1/24
Filed: 2001-12-31
Granted: 2003-05-11
Abstract: A frequency signal starting apparatus and its method are disclosed in the present invention, in which the invention is used to filter noise of frequency signal for integrated circuit after the integrated circuit is changed from a power saving mode to an operation mode. When the pulse width of the input frequency signal is smaller than a critical value of the pulse width, the input frequency signal is treated as a noise and is filtered out. When the pulse width of high-level input frequency signal is larger than a critical value, the first short pulse is generated. When the pulse width of low-level input frequency signal is larger than the critical value, the second short pulse is generated. By using the corresponding positions of the first short pulse and the second short pulse, the frequency signal is rebuilt. The rebuilt frequency signal can be used as the operation frequency of the microprocessor or the other digital integrated circuit.
Patent TW-530292-B (TW)
Title: Liquid crystal display device and driving circuit thereof
Inventor: ENOMOTO HIROMI
IPC: G02F1/133
Filed: 2002-01-04
Granted: 2003-05-01
Abstract: A driving circuit of a liquid crystal display device having driver output lines connected to outputs of a data line driver, m pieces of block selection signal lines for sequentially selecting m pieces of blocks, data lines for supplying data to a display area, and a switch for sequentially connecting an ith driver output line to ith, i+2jth, ..., and i+2jx(m-1)th data lines in response to signals on the m pieces of block selection signal lines when j is a positive integer smaller than m.
Patent TW-587927-B (TW)
Title: Connecting element
Inventor: BIEDERMANN LUTZ
IPC: A61B17/70
Filed: 2002-01-11
Granted: 2004-05-21
Abstract: A connecting element for connecting two rods (6, 9) or screws used for bone or vertebra stabilisation is provided. The connecting element comprises a connecting portion (10), a first portion which can be connected to one of the rods and a second portion which can be connected to the other rod. In order that not only rods parallel to each other, but also those inclined at an angle to each other or oblique can be fixed to each other, the first portion (12) is connected to the connecting portion (10) by a device (20) allowing polyaxial orientation.
Patent TW-535131-B (TW)
Title: Plasma display apparatus
Inventor: ONOZAWA MAKOTO
IPC: G09G3/296
Filed: 2002-02-01
Granted: 2003-06-01
Abstract: A plasma display apparatus with small-sized circuits and of a low cost has been disclosed. The apparatus comprises a display panel, having first electrodes and second electrodes adjacently arranged by turns and third electrodes that extend in the direction intersecting the first electrodes and the second electrodes, opposed to each other so as to sandwich a discharge area therebetween, an X drive circuit that drives the first electrodes, a Y drive circuit that drives the second electrodes, an address drive circuit that drives the third electrodes, and a secondary power supply that uses a pulse relating to the drive signal generated in the X drive circuit or the Y drive circuit.
Patent TW-539797-B (TW)
Title: Handle device for opening and closing door
Inventor: IGAWA KIICHI
IPC: H02G3/14
Filed: 2002-04-11
Granted: 2003-07-01
Abstract: This invention relates to a handle apparatus of opening/closing a door, especially for one able to prevent handle deflection and frictions between hands and the accommodation sections. It has a deflection prevention section 4 for preventing deflection in an accommodation section 11 of an accommodated handle (2). The deflection prevention section 4 comprises a guide section 12 being provided in the accommodation section 11 of a casing 1, and a section 21 to be guided that is provided at the handle 2 and is guided by the guide section 11. The guide section 12, thus arranging the handle 2 at the center in the accommodation section 11, guides the section 21 to be guided of the handle 2 to a specific position.
Patent TW-561392-B (TW)
Title: Reformable keyboard with variable key design
Inventor: HOUSTON JOHN S
IPC: G06F3/023
Filed: 2002-04-19
Granted: 2003-11-11
Abstract: Key patterns configured to accommodate the handicaps of the disabled user are imprinted or embossed on a sheet of conformable material A matrix of sensing circuits for a keyboard are placed under the sheet to detect when and where the sheet is depressed and provides an output to a keyboard controller indicating which portion of the keyboard has been contacted. The keyboard controller relates the position data to the keyboard pattern on the sheet and provides key signals to the computer interface connector of the keyboard that are indistinguishable by a computer system from the QWERTY outputs of a standard keyboard. This enables the disabled user to carry this keyboard from one computer system to another and simply exchange it for the standard keyboard for the computer. Since the keyboard can be configured to accommodate the users handicap, no changes need be made to the operating system or any software of the computer in order to allow the disabled user to use the computer. Furthermore, other users are not required to do anything special to start using the computer system once the standard keyboard is re-installed.
Patent TW-I220249-B (TW)
Title: Method for managing defects on an optical disk
Inventor: WU TSE-HONG
IPC: G11B20/18
Filed: 2002-05-28
Granted: 2004-08-11
Abstract: A method for managing defects on an optical disk using a optical disk drive. The optical disk drive, having a memory for storing data, is capable of writing data stored in the memory to the optical disk. The optical disk has a plurality of packets and each packet has a plurality of blocks for recording data. The method includes: while writing data of an original packet stored in the memory to a first packet of the optical disk, if the first packet has a defect block, then writing the data of the original packet stored in the memory to an empty packet.
Patent TW-548617-B (TW)
Title: Apparatus for controlling liquid crystal timing
Inventor: LO CHIH-YUEH
IPC: G09G3/34
Filed: 2002-06-06
Granted: 2003-08-21
Abstract: An apparatus for controlling the liquid crystal timing has a back light driving device to provide a constant current. The apparatus controls the liquid crystal display in an particular period.
Patent TW-I255421-B (TW)
Title: Data transmitting device and method, and recording medium
Inventor: KATO MOTOKI
IPC: G11B27/11
Filed: 2002-06-19
Granted: 2006-05-21
Abstract: This invention relates to a data transmitting device and method. It possesses the properly managing the content of data recorded on a recording medium and the rendering information. Clips (a clip information file and a clip AV stream file) and a play list file are recorded on a recording medium or a copy source. The play list and clip files are transferred to a recording medium or a destination from the copy source recording medium through an IEEE 1394 digital bus and copied. The arrival time stamp of the TP_extra_header of each source packet of the copied clip AV stream file is the same as that of the copy source. The clip information file and the play list file corresponding to the copied clip AV stream file are also copied to the destination. This invention is suitable for a recorder or rendering player to process an AV stream.
Patent TW-556291-B (TW)
Title: Wafer-level chip scale package and method for fabricating the same
Inventor: CHENG SHR-JIE
IPC: H01L21/56
Filed: 2002-06-27
Granted: 2003-10-01
Abstract: A wafer-level chip scale package includes a chip and a plurality of needle electrodes. The needle electrodes are formed on a surface of the chip to be external input/output terminals of the wafer-level chip scale package. The surface of chip has a plurality of bonding pads. Each needle electrodes comprises a strip metal layer and a strip support layer. The strip metal layers are combined on the corresponding bonding pads and extend to the corresponding strip support layers. Each strip support layer is formed at a side surface of the corresponding strip metal layer, so as to provide a good elastic support for the strip metal layers. Thus, the wafer-level chip scale package is elastically surface-mounting on an outer wiring board.
Patent TW-I245066-B (TW)
Title: Liquid-crystalline compounds
Inventor: KIRSCH PEER
IPC: C09K19/20
Filed: 2002-07-22
Granted: 2005-12-11
Abstract: The invention relates to liquid-crystalline compounds of the formula I, in which R1, A1, A2, Z1, Z2, a, b, L1, L2 and L3 are as defined in claim 1, and to liquid-crystalline media comprising at least compound of the formula I and to electro-optical displays containing a liquid-crystalline medium of this type.
Patent TW-537922-B (TW)
Title: Taekwondo body guard with wireless operated automatic scoring device
Inventor: JAN FU-SHE
IPC: A63B71/06
Filed: 2002-08-07
Granted: 2003-06-21
Abstract: The present invention relates to a Taekwondo body guard with wireless operated automatic scoring device and is mainly equipped with a pair of shelter layers with a middle partition layer having a proper thickness and flexibility disposed therebetween. At the middle and sides of the partition layer are located through holes of proper sizes so as to permit electrical conduction layers to be fixed at the front and rear of the partition layer and the contact pins are guided through the through holes. One side of the electrical conduction layers is provided with extended wires for coupling to an emitter which can issue signals with frequency receivable by a receiver of a scoring board so that the same can display the level of each punch or kick of a player and the effective scoring records, preventing a referee from misjudgments or unfair decisions in a close competition.
Patent TW-I233019-B (TW)
Title: Non-volatile memory arrangement and method in a multiprocessor device
Inventor: GAPPISCH STEFFEN
IPC: G06F13/16
Filed: 2002-08-07
Granted: 2005-05-21
Abstract: This invention relates to multiprocessor arrangements with shared non-volatile memory and the design of the access control of this memory, in particular to such memories embedded or integrated into circuits (ICs) as used in mobile phones, PDAs or laptop computers. To reduce power consumption, the processor clock rates are often varied depending on the current performance requirements. Differing clock rates of processors sharing a non-volatile memory leads to relatively long read access times of the latter, since the particular microprocessor fetching the data from the memory is usually halted until the data are available. When dual or multi-port non-volatile memory and multiple asynchronous clocks are used, access times are even longer since clock synchronization between the ports is necessary. The present invention overcomes this problem by providing a plurality of wait timers, preferably one dedicated to each processor, advantageously each being clocked synchronously with its associated processor. This shortens the access times considerably and thus improves overall performance without power penalty.
Patent TW-542883-B (TW)
Title: Backlight unit for flat panel liquid crystal display
Inventor: HSIEH CHIN-KUN
IPC: G02F1/13357
Filed: 2002-08-16
Granted: 2003-07-21
Abstract: A direct-type backlight unit for flat panel liquid crystal display is disclosed. The backlight unit according to this invention includes multiple lamps installed in a housing. A diffusion plate is installed above the lamps. A reflection plate having a reflection surface and a back surface is installed under the lamps within the housing. The diffusion plate is used to reflect light generated by the lamps to the overlying diffusion plate. At least one aperture is provided on the reflection plate. A heat dissipating plate is combined with the reflection plate on the back surface of the reflection plate. The aperture may be a through slot or a circular through hole laid directly under each of the lamps. The heat dissipating plate and the back surface of the reflection plate may together define a chamber communicating the aperture. Further, the heat dissipating plate may combined with the housing and together being pressed into fin type structure.
Patent TW-587298-B (TW)
Title: Wafer center calibrator and method of using the same
Inventor: CHEN JOHNNY
IPC: H01L21/66
Filed: 2002-08-23
Granted: 2004-05-11
Abstract: The present invention provides a wafer center calibrator to improve the uniformity of the etching or the deposition on a wafer in the process chamber, which is spoiled by the poor assembly of the focus ring with the wafer loader, comprising a main part, at least one arc part, a handle or any other means by which the calibrator is rotated a round. To use the wafer center calibrator provided by the present invention, the at least one arc part is placed into the ring-shaped gap formed between the focus ring and the wafer loader, then the wafer center calibrator is rotated a round by a user or any other means. The ring-shaped gap non-uniform as a result of the poor assembly of the focus ring with the wafer loader, the at least one arc part rubs against the focus ring and pushes through where the ring-shaped gap is narrower, resulting in the ring-shaped gap between the focus ring and the wafer loader uniform after the wafer center calibrator is rotated a round, and hence the improvement of the uniformity of the etching or deposition on the wafer. Meanwhile, the calibration is rapid and simple, therefore the improvement of the uniformity of the etching or deposition on the wafer can be made in an economical and effective way.
Patent TW-I247795-B (TW)
Title: Silica particles for polishing and a polishing agent
Inventor: NAKAYAMA KAZUHIRO
IPC: C09C1/68
Filed: 2002-11-12
Granted: 2006-01-21
Abstract: Silica particles for polishing have a three-dimensional polycondensation structure with an average particle diameter in a range from 5 to 300 nm. The silica particles have residual alkoxy groups therein and a carbon content in a range from 0.5 to 5 weight % retained in the residual alkoxy groups.
Patent TW-567557-B (TW)
Title: Method of forming openings for avoiding the arcing effect
Inventor: MA CHING-HUI
IPC: H01L21/3065
Filed: 2002-11-25
Granted: 2003-12-21
Abstract: The present invention provides a method of forming openings for avoiding the arcing effect, which comprises first providing a substrate and placing the substrate in an etching chamber; next, performing a plasma process to the substrate surface to neutralize the electricity to be neutral or positive; and then performing an anisotropic etching to form an opening on the substrate.
Patent TW-I270404-B (TW)
Title: Composite cordierite filters
Inventor: GADKAREE KISHOR PURUSHOTTAM
IPC: B01D39/20
Filed: 2002-12-13
Granted: 2007-01-11
Abstract: Composite cordierite honeycomb structures especially suitable for diesel exhaust filtration applications comprise a non-oxide polycrystalline phase constituting 10-70% by weight, with the remainder of the ceramic material constituting a cordierite phase, the non-oxide polycrystalline phase being selected from the group consisting of carbides, nitrides, and borides. Preferably the non-oxide phase is either polycrystalline silicon carbide or polycrystalline silicon nitride and has a particle aspect ratio of less than 3. Inventive ceramic bodies are porous with an open porosity of at least 30%. preferably between 40% and 60%, and a median pore size of at least 5 micrometers, more preferably greater than 8 micrometers and less than 12 micrometers.
Patent TW-I266084-B (TW)
Title: Circularly polarizing plate and liquid crystal display device
Inventor: TAGUCHI KEIICHI
IPC: G02F1/133
Filed: 2002-12-25
Granted: 2006-11-11
Abstract: A circularly polarizing plate in a continuous length comprising: a polarizing film having an absorption axis neither parallel nor perpendicular to the lengthwise direction, at least one optical film provided at: at least one surface of the polarizing film; and an adhesive layer provided at an outside of at least one of the polarizing film and the optical film, wherein an angle between the absorption axis and the slow axis of at least one of the optical films is no less than 10 degrees and less than 90 degrees, and the formulation (I) and (II) defined in the specification are satisfied.
Patent TW-569373-B (TW)
Title: Method for analyzing defect inspection parameters
Inventor: TAI HUNG-EN
IPC: G01R31/28
Filed: 2002-12-31
Granted: 2004-01-01
Abstract: A method for analyzing defect inspection parameters, which is utilized for analyzing a plurality of lots of products. Each of the lots has a lot number, and each wafer of these lots has been tested according to at least a defect inspection item. Moreover, the defect inspection item, a defect inspection parameter of the item, the correlations between defect inspection items and manufacturing machine items are stored in a database. The method includes the following steps: retrieving the defect inspection parameters of the lots from the database; dividing the lots into a qualified group and a failed group based on the defect inspection parameters of the lots; retrieving the manufacturing machine items, which are correlated with the defect inspection items, from the database; searching the manufacturing machines through which the qualified group has passed; searching the manufacturing machines through which the failed group has passed; and estimating the manufacturing machines in which the probability that the failed group has passed through is greater than the probability that the qualified group has passed through.
Patent TW-I226601-B (TW)
Title: System and method of synthesizing a plurality of voices
Inventor: CHI CHAO-WEN
IPC: G10L13/047
Filed: 2003-01-17
Granted: 2005-01-11
Abstract: A system and method of synthesizing a plurality of voices are described. The system has a processing unit, a register, a latch unit, a timer and a digital/analog converter. The processing unit decodes voice data into decoded voices and the decoded data are then transmitted to the register. A plurality of different sampling signals of the timer are sent to the latch unit to trigger periodically the latch unit so that latch unit sequentially acquires the decoded voices stored in the register to avoid effectively jitters when the voice data are synthesized.
Patent TW-I247003-B (TW)
Title: Process control in production of acetic acid via use of heavy phase density measurement
Inventor: HUCKMANN MICHAEL E
IPC: G06F19/00
Filed: 2003-01-28
Granted: 2006-01-11
Abstract: A process for monitoring and controlling reactor conditions during the production of acetic acid by the catalyzed carbonylation of methanol is provided. The process of the present invention comprises measuring the density of the heavy phase of the light ends distillation column in the purification system of the carbonylation process. The density measurement is used to adjust the feed of methanol and/or to regulate the temperature in the reaction zone to optimize reactor conditions. The density measurement may also be used to adjust other parameters in the reactor system. The invention is also directed to the system for manufacturing acetic acid based on the process control procedure described.
Patent TW-I228142-B (TW)
Title: Colorant for plastics or rubber
Inventor: HSU MU-CHUAN
IPC: B29C45/00
Filed: 2002-04-12
Granted: 2005-02-21
Abstract: The present invention relates to a colorant for myriad plastics or rubber product. The colorant includes an inner colorant with predetermined color and material, and an outer member with predetermined material and unspecified thickness. Hereby, a plastics or rubber products will have predetermined shade of predetermined color from the thickness of the colorant.
Patent TW-594983-B (TW)
Title: Method for manufacturing photodiode and the structure thereof
Inventor: YAUNG DUN-NIAN
IPC: H01L27/14
Filed: 2003-04-03
Granted: 2004-06-21
Abstract: A method for manufacturing photodiode and the structure thereof, wherein the photodiode is divided into two major regions, comprising: one pixel array region with an amorphous silicon layer of a first polarity and the other region without the amorphous silicon layer of the first polarity. Besides, a rear electrode (the amorphous silicon layer of the first polarity and a metal layer) is connected to an intrinsic amorphous silicon layer via dielectric holes having large area. Moreover, a transparent electrode is electrically connected to a solder bump subsequently formed in a pad hole via the metal layer located on a ground pad region. Furthermore, the passivation on the transparent electrode in the pixel array region is removed by etching, thereby forming a window to accept incident light.