baber/WOPTO huggingface dataset:
Patent TW-I231391-B (TW)
Title: Liquid crystal display
Inventor: CHIEN CHIN-CHENG
IPC: G02F1/1333
Filed: 2002-02-04
Granted: 2005-04-21
Abstract: A liquid crystal display mainly includes a first substrate and a second substrate processed for vertical alignment; a liquid crystal having a negative dielectric constant anisotropy and being sandwiched between the first and second substrates; and a plurality of first protrusions, second protrusions and third protrusions for setting the orientation of the liquid crystal molecules inside pixels to a plurality of mutually different directions. The first protrusions are formed on pixel electrodes provided on the second substrate in a manner that every two of the first protrusions being arranged substantially in a V-shaped pattern. The first and second protrusions are arranged alternately and in parallel to one another. The liquid crystal display of the present invention is provided with a plurality of first capacitor electrodes each in a K-shaped pattern and a plurality of second capacitor electrodes each in a V-shaped pattern wherein the first and second capacitor electrodes and the first protrusions are formed in spatially opposed relation to one another.
Patent TW-592961-B (TW)
Title: Ultra high oxygen barrier films and articles made therefrom
Inventor: TSAI MINGLIANG L
IPC: B32B27/34
Filed: 2002-03-08
Granted: 2004-06-21
Abstract: Oxygen barrier films exhibiting high oxygen scavenging capability suitable for extended shelf-life, packaging applications. These films comprise a polyamide homopolymer, copolymer, or blends thereof; an ethylene vinyl alcohol copolymer; an oxidizable polydiene; and at least one metal salt catalyst. These films are particularly suited to making high barrier, retortable packaging structures such as pouches, containers etc. Such articles are useful for packaging a variety of oxygen-sensitive foods, beverage, medical and health care products.
Patent TW-543219-B (TW)
Title: Battery
Inventor: EHARA YUKIO
IPC: H01M50/119
Filed: 2002-03-13
Granted: 2003-07-21
Abstract: The invention lies in a battery comprising a battery container closed at one end thereof, an electric-generating element received in the battery container, and a cover body covering the opening of the battery container. The cover body has an indented portion formed on the outer side thereof extending inward and a valve disposed on the inner wall of the indented portion for releasing the inner pressure of the battery. The battery of the invention comprises a valve disposed on the deep side of the indented portion for releasing the inner pressure of the battery. In this arrangement, any foreign matters which hit the area of the cover body close to the indented portion cannot enter into the indented portion. Even foreign matters which could have entered into the indented portion, it is difficult to reach the side wall of the indented portion. Accordingly, it is less likely that foreign matters can come in direct contact with the valve. This can prevent the valve from being opened by accident to cause the leakage of electrolyte during handling of the battery.
Patent TW-523994-B (TW)
Title: Electron beam excited superconducting analog-to-digital converter
Inventor: FARIS SADEG M
IPC: H03M1/32
Filed: 2002-03-14
Granted: 2003-03-11
Abstract: A system and method for converting an analog voltage signal to a digital representation at high speeds, known as an analog to digital converter (A/D converter), is provided. The invention teaches an N-bit A/D converter, made by N superconducting, preferably HTC, transmission lines. The N lines are arranged adjacently and in parallel with each other. On each line 2N-1 JJs are imbedded in series. The JJs form a matrix over the configuration of the N superconducting transmission lines in such a manner that across the lines the JJs give N digit binary numbers, while in the length direction these N digit binary numbers fall in numerical order. A scanning electron beam is made to impinge on this arrangement. The beam is scanned across the lines at a high frequency, while it is deflected by the applied voltage signal along the direction of the lines. The beam generates a voltage step on any one of the N lines on condition of hitting any one of the JJs. In this manner upon each cross-scanning of the beam, an N-bit step voltage pattern is generated on the lines. The pattern is the direct digital readout of the input voltage signal.
Patent TW-535119-B (TW)
Title: Donation machine with mobile communication device and system thereof
Inventor: HUANG TOM
IPC: G07F9/02
Filed: 2002-03-26
Granted: 2003-06-01
Abstract: A donation machine with a mobile communication device and a system thereof, which is a technology communication donation machine that combines a mobile cellular telephone communication module and ATM (automatic teller machine) together, mainly comprises a CPU, cellular telephone module, keyboard set, display, voice broadcaster, data memory unit and ATM automatic payee, check, reimbursement and receipt printing system. The CPU edits transaction serial numbers automatically and informs payee units through a software program control. A safety defense sensor is further installed in the invention, it can inform the CPU to send out a safety assurance signal automatically through the cellular communication module when it is stolen to make sure the safety of the donation machine. The invention can alleviate the expense in the resources of manpower and material, lessen management risks or even prevent the donation machine from stealing.
Patent TW-I220673-B (TW)
Title: Matrix metalloproteinase and tumor necrosis factor inhibitors
Inventor: SHIU LI-WEI
IPC: A61P35/00
Filed: 2002-04-11
Granted: 2004-09-01
Abstract: A compound of formula 1-[3,4-dihydroxy-5-(2-hydroxyethyl)tetrahydrofuran-2-yl]pryimidine-2,4(1H,3H)-dione has inhibitory effects on matrix metalloproteinase-2 (gelatinase A) enzyme and on the binding of TNFalpha to TNFalpha-RI.
Patent TW-556206-B (TW)
Title: Method for the comparing the address of a memory access with an already known address of a faulty memory cell
Inventor: KAISER ROBERT
IPC: G11C29/04
Filed: 2002-04-17
Granted: 2003-10-01
Abstract: The invention relates to a method for comparing the address of a memory cell with an already known address of a faulty memory; cell in a semiconductor memory module which is subdivided into banks and has an address structure in which each address is associated with a bank which is organized in rows and columns and is defined by means of a row address, a column address and a bank address, with not ""only the row address but also the column address and the bank address being determined when a memory access occurs, with a bank being activated by means of a bank selection signal (BNKSEL), and with the access to a valid address of a faulty memory cell being indicated by an enable register (EN) (EN=1).
Patent TW-559816-B (TW)
Title: Dual-cell soft programming for virtual-ground memory arrays
Inventor: PASTERNAK JOHN H
IPC: G11C16/02
Filed: 2002-05-21
Granted: 2003-11-01
Abstract: A technique for controlling the soft-program current in virtual-ground FLASH memory arrays is described. It is based on biasing the array bit-lines such that all current supplied to the array is used entirely towards the soft-programming of selected cells. The result is control of the soft-programming current and the programming rate of individual cell pairs. The benefit of soft-programming is then realized during the actual cell programming with the improved control of current and program rate. This is described with respect to an embodiment that uses source-side injection as the means for programming memory cells and with respect to a second embodiment based on a cell with dual floating gates.
Patent TW-586080-B (TW)
Title: External remote control system of two-way telephone interface
Inventor: CHEN TZENG-YAU
IPC: G08B21/00
Filed: 2002-05-23
Granted: 2004-05-01
Abstract: A remote control system of external two-way telephone interface comprises: an external wireless remote control host system whose input terminal is connected to a telephone trunk in factory or indoor environment, and output terminal is wirelessly connected with one or multiple separable external wireless remote control extension built on switch of indoor wireless or wireline equipment to form a wireless remote control LAN, allowing user to dial with telephone to remotely switch on factory of indoor wireless or wireline equipment. The external wireless remote control extension provides an action confirmation feedback module for feeding back the switch-on action confirmation of wireless or wireline equipment to transmit to the original remote control user who dials through the wireless remote control LAN and telephone trunk lines for the function of two-way telephone interface remote control.
Patent TW-548208-B (TW)
Title: Control device for hybrid vehicle
Inventor: WAKASHIRO TERUO
IPC: B60L50/16
Filed: 2002-05-23
Granted: 2003-08-21
Abstract: A control device for a hybrid vehicle which enables an improvement in fuel consumption by means of a cylinder deactivation operation while maintaining brake performance. The hybrid vehicle has an engine (E) and a motor (M) for outputting power for driving the vehicle, wherein a regenerative brake is used during deceleration traveling of the vehicle in accordance with a deceleration state thereof, and the engine (E) includes at least one deactivatable cylinder which is deactivatable during deceleration traveling of the vehicle. The control device comprises: a deactivation determining section for determining whether the deactivatable cylinder is allowed to be deactivated in accordance with a traveling state of the vehicle; a deactivation cancellation determining section for canceling cylinder deactivation during deactivation operation; an intake pressure sensor (S1); a master vac negative pressure sensor (S3); and a control valve (34) for opening/closing a secondary air passage (33) for providing auxiliary air into the intake passage (30), wherein the control valve (34) is closed when the intake pressure is a negative value lower than a predetermined threshold during deceleration traveling of the vehicle.
Patent TW-I237974-B (TW)
Title: Security association data cache and structure
Inventor: ANAND SATISH N
IPC: H04L9/06
Filed: 2002-05-27
Granted: 2005-08-11
Abstract: A cryptographic processing system includes a cipher circuit and hash circuit. An input control unit and output control unit work together to process data packets in a pipelined manner wherein the data packets move through the processing system in a single-pass. The input control unit manages data received from a read interface and the initiation of cipher processing of the data in the cipher circuit. The output control unit manages data output to a write interface and the hash processing of the data in the hash circuit. Data moves through the cipher circuit in clear data and cipher data form so that the output control unit may selectively send clear data and/or cipher data to the hash circuit and to an output FIFO memory buffer, which handles final processing under the control of the output control unit prior to sending fully processed data to the write interface.
Patent TW-I228209-B (TW)
Title: Embedded language interpretation for configuration of fixturing applications
Inventor: JONES TERRENCE
IPC: G06F11/22
Filed: 2002-06-24
Granted: 2005-02-21
Abstract: A structure and method is disclosed for modifying the operation of a fixturing device without the requirement to change the fixture's firmware or control software. The method (500) uses a macro language that describes the operation of the fixture (430), and control software (420) that maps hardware resources to logical descriptors. The hardware state of the fixture is monitored and changes in state are logged as events (540, 550). The fixture firmware responds to these events by autonomously triggering the execution of a pre-stored macro (560). This event-driven approach provides the flexibility to operate the fixture without the use of controlling software. It is also possible to trigger the execution of a macro through the use of one or more commands external to the fixturing device.
Patent TW-I226048-B (TW)
Title: Disk carrier, spindle for securing a plurality of disks and method of using a disk carrier having a spindle
Inventor: WHALEN THOMAS J
IPC: G11B33/02
Filed: 2002-07-31
Granted: 2005-01-01
Abstract: The disk carrier with spindle comprises an outer shell including an upper portion and a lower portion that connect together to form a chamber to enclose disks and constrain a spindle in place in the chamber. The spindle further comprises elongated portions or partial cylinder sections joined by a hinge so that the spindle can be moved into a contracted position to freely pass through a central aperture of a disk or into an expanded position to contact the inner perimeter of the disk and secure the disk.
Patent TW-579538-B (TW)
Title: Wafer engine
Inventor: BONORA ANTHONY C
IPC: H01L21/68
Filed: 2002-08-30
Granted: 2004-03-11
Abstract: The present invention is a wafer engine for transporting wafers. The wafer engine includes a linear drive for moving the wafer along an x axis, a rotational drive for rotating the wafer about a theta axis, a linear drive for moving the wafer along a z axis, and a linear drive for moving the wafer along a radial axis. The linear drive for moving the wafer along a z axis is offset from the rotational drive. When the rotational drive rotates about the theta axis, both the z axis and radial axis drives are also rotated about the theta axis. Preferably, the linear drive for moving the wafer along a radial axis is a dual or rapid swap slide body mechanism having an upper and lower end effector. The slide body mechanism preferably also has means to align the wafer and perform various inspection and marking procedures.
Patent TW-I278175-B (TW)
Title: Electrostatic drive
Inventor: FASEN DONALD J
IPC: G11B7/00
Filed: 2002-11-11
Granted: 2007-04-01
Abstract: An electrostatic drive 150 having a plurality of mover electrodes 152 operatively secured to a mover 154, and a plurality of stator electrodes 156 operatively secured to a stator 158. The mover 154 and stator 158 are configured to move relative to each other via electrostatic force generated between the mover electrodes 152 and the stator electrodes 156. The electrostatic drive 160 includes a driver configured to place the stator electrodes 158 in any of a number of sequential voltage states, each being defined by a combination of LO and HI voltage levels at the individual stator electrodes 156. Transition from one voltage state to a sequentially adjacent voltage state produces a step size of relative movement between the mover 154 and stator 158. For each of the sequential voltage states, the driver 160 is further configured to selectively vary voltage applied at one of the stator electrodes 156 to an amount between the LO and the HI voltage levels, in order to produce a proportionally smaller step size.
Patent TW-556465-B (TW)
Title: Circuit board
Inventor: ISHIZUKA NAOMI
IPC: H05K1/11
Filed: 2003-01-17
Granted: 2003-10-01
Abstract: Disclosed is a circuit board free from resulting in wall separations or land separations even in the welding of mounting components by use of nonleaded solder. The circuit board 10 includes N (N >= 3) layers of circuit electrically isolated from one another, and is formed with a through hole 14 into which is inserted an electrode 19 of an electronic component 18. The 1st layer and Nth layers, respectively, are formed on their surfaces with surface lands 15. On the inner wall of the through hole 14 is formed with a conducting layer 17 electrically conducted with each surface land 15. The electronic component 18 is mounted to the through hole 14 by filling nonleaded solder 20 into the through hole 14. At least one inner-layered land 16 extending from the conducting layer 17 is formed on the same layer with the circuit of the Mth [M is an integer, and 2 <= M <= (N-1)] layer. The inner-layered land 16 is not electrically conducted with the afore-mentioned circuit on the same layer therewith.
Patent TW-I258033-B (TW)
Title: Polarizing plate with optical compensation function, and liquid crystal display device using the same
Inventor: SASAKI SHINICHI
IPC: G02F1/13363
Filed: 2003-02-19
Granted: 2006-07-11
Abstract: A polarizing plate with optical compensation function is provided, which comprises a polarizing layer and an optical compensation layer, wherein the optical compensation layer includes an optical compensation A-layer containing a stretched polymer film and an optical compensation B-layer containing a cholesteric liquid crystal layer.
Patent TW-I259555-B (TW)
Title: Dividing method of semiconductor wafer
Inventor: SEKIYA KAZUMA
IPC: H01L21/78
Filed: 2003-02-21
Granted: 2006-08-01
Abstract: The subject of the present invention is to use an economical method to form high quality chips having no breach or boundary channel when cutting a semiconductor wafer. In order to divide circuits, which are formed on plural regions divided by the boundary channel of the semiconductor wafer W, to have the semiconductor chip of each circuit, the circuit face of the semiconductor wafer W is covered with a tape member 10. By using a cutting method, the tape member 10 covering on the boundary channel S is stripped to form the cutting grooves 11 and is followed by performing a chemical etching process onto the semiconductor wafer W on which the tape member 10 covering on the boundary channel S is stripped such that it is capable of etching the boundary channel and dividing the semiconductor wafer into the individual semiconductor chip.
Patent TW-586139-B (TW)
Title: Dynamic flow pattern controller for uniformity control and the method thereof
Inventor: LIN LI-TE S
IPC: H01L21/00
Filed: 2003-03-17
Granted: 2004-05-01
Abstract: A dynamic flow pattern controller for uniformity control and the method thereof is described. A gas distribution apparatus with gas injection holes is connected to a flow divider. The flow of each gas injection holes is adjusted by the flow divider to control the gas flow pattern. A gas exhausting control apparatus and a flow control valve are correspondingly used to adjust the contribution and speed when the gas arrive the surface of wafer, so that high uniformity can be obtained to be free of side-to-side problem.
Patent TW-I244648-B (TW)
Title: Optical disk
Inventor: IIDA KOICHI
IPC: G11B7/007
Filed: 2003-03-26
Granted: 2005-12-01
Abstract: The present invention is provides an optical disk (D) having multiple grooves (G) and multiple lands (L) alternately arranged. The address data recording area is formed by a pair of wobbling sections (31a, 31b) having an identical phase and arranged at the both walls of the groove (G). Thus, it is possible to obtain a push-pull signal having a large amplitude, which is advantageous for increasing the data recording density.
Patent TW-I225120-B (TW)
Title: Lubricant force feeding pump and method for supplying lubricant by using the force feeding pump
Inventor: TAKUSAGAWA KIYOSHI
IPC: F04B13/00
Filed: 2003-05-09
Granted: 2004-12-11
Abstract: The present invention provides a lubricant force feeding pump, comprising a body that is formed by defining a bore therein and forming a cylinder for receiving high pressure air in a portion thereof; a pair of intake valve assembly and discharge valve assembly mounted to the pump body and in fluid communication with the bore in a specified area of the bore; and a piston rod assembly that is slidably received in the bore and has a piston that divides the cylinder into two chambers with an end face of a first rod section extending from the piston being arranged to confront the above-mentioned specified area of the bore. Means for limiting movement of the piston rod assembly that extends into the pump body and has a front tip opposing the end face of the first rod section that confronts the above-mentioned specified area is arranged in such a way to adjust the position of the front tip within the bore. In the pump body, a drain circuit for lubricant is formed, having an end in fluid communication with the portion of the bore in which the first rod section of the piston rod assembly is received and an opposite end in fluid communication with a lubricant supply passage of the intake valve assembly. A pair of seals sandwiching the portion of the bore with which the drain circuit is in fluid communication is arranged on an outer circumference of the first rod section of the piston rod assembly.
Patent TW-I277076-B (TW)
Title: Regeneration method for optical recording, and optical recording medium
Inventor: INOUE HIROYASU
IPC: G11B7/253
Filed: 2003-05-21
Granted: 2007-03-21
Abstract: The subject of the present invention is to consider the recording layer formed with environmental material and with simple membrane structure for providing the regeneration method for optical recording and the optical recording medium for excellent optical recording. The solution is that the optical recording medium 10 is to have a pair of dielectric layers 14A, 14B whose states are changed, in response to the recorded information, by the laser beam with its strength modulated; and, the recording layer 18 formed by the state variance promotion material layer 16 held therein. The state variance promotion material layer 16 uses one element in the group of Sn, Ti, Si, Bi, Ge and C as the main component. The dielectric material as the main material of the dielectric layers 14A, 14B is composed of at least one material in the group of ZnS, SiO2, AlN and Ta2O5.
Patent TW-I227395-B (TW)
Title: Method for parallel processing of memory data and error correction code and related device thereof
Inventor: HUANG JE-CHI
IPC: H03M13/00
Filed: 2003-06-02
Granted: 2005-02-01
Abstract: A method for parallel processing of memory data and error correction code and firstly reads the first data and calculates the first syndrome based on the first data and the related first correction code. Next, follow the first syndrome to correct the first data and meanwhile, read the second data and calculate the second syndrome based on the second data and the related error correction code. Then follow the second syndrome to correct the second data and meanwhile, read the third data and calculate the third syndrome based on the third data and the related third error correction code. Likewise, repeat until the data access is finished.
Patent TW-587403-B (TW)
Title: Organic electroluminescent device
Inventor: YEH PEI-CHUAN
IPC: H05B33/12
Filed: 2003-06-18
Granted: 2004-05-11
Abstract: An organic electroluminescent device includes a transparent substrate, a first electrode, an organic light-emitting layer, an electron injecting layer and a second electrode. In this case, the first electrode, organic light-emitting layer, electron injecting layer and second electrode are formed on the transparent substrate in proper sequence. Furthermore, the organic electroluminescent layer includes a plurality of organic electroluminescent units. The electron injecting layer includes a plurality of electron injecting units, which are respectively formed on the organic electroluminescent units, and at least two electron injecting units are made of different materials.