baber/WOPTO huggingface dataset:
Patent TW-I286700-B (TW)
Title: Method and apparatus to reduce memory latency
Inventor: MCGEE BRIAN J
IPC: G06F13/16
Filed: 2002-12-06
Granted: 2007-09-11
Abstract: A memory interface unit for controlling a memory includes a read queue, a write queue, and an ordering circuit. The read queue stores read requests for the memory, and the write queue stores write requests for the memory. The ordering circuit is coupled to both the read queue and the write queue, and allows read and write requests to be dispatched to memory in an out-of-order manner with respect to each other to maximize performance without jeopardizing data coherency.
Patent TW-I300982-B (TW)
Title: Semiconductor apparatus with thyrister
Inventor: RICHARD IDA
IPC: H01L29/74
Filed: 2002-12-20
Granted: 2008-09-11
Abstract: A low voltage thyristor is disclosed that can be used to provide protection during electrostatic discharge event. The thyristor is connected between voltage reference nodes having a common potential, such as ground nodes, that are isolated from one another during normal operating conditions. During an ESD event on one of the voltage reference nodes, the low voltage thyrister triggers, at a voltage of less than ten volts, to help discharge the ESD current through the otherwise isolated ground node.
Patent TW-585898-B (TW)
Title: Liquid crystal compounds with optical activities having high helical twisting power, method for preparing the same, and liquid crystal composition containing the compounds
Inventor: LEE DAO-HUNG
IPC: C07C67/08
Filed: 2002-12-26
Granted: 2004-05-01
Abstract: The invention relates to the development of the additives for liquid crystal compounds with optical activities having high helical twisting power. The structure of the additives for the liquid crystal compounds is the ester compound that has the natural occurring organic multi-ring alcohols with optical activities. Terpenol, Borneo, Cinchonidine, or Quinine as starting materials is reacted with another reactants whose core structures are similar with the liquid crystal compounds to undergo esterification reaction. The additives are highly dissolved with nematic host and the liquid crystal compounds the additives can get larger helical twisting power and better light stability.
Patent TW-I250859-B (TW)
Title: Concealed type slide fastener with separable bottom and stop
Inventor: YUKI KENJI
IPC: A44B19/34
Filed: 2003-01-02
Granted: 2006-03-11
Abstract: A reinforcement tape (10) is stuck to an outer front surface of a fastener tape (2) and a fastener element removed portion (6) at a space portion, in which fastener elements are removed and to which the separable bottom end stop of the concealed type slide fastener, for example, a insert pin (16) or the like is attached, by ultrasonic welding. The reinforcement tape (10) may be, for example, a tape whose front surface is made of a thermoplastic elastomer film while its rear surface is made of hot melt adhesive agent. At the same time of the above sticking, an edge portion (9) is formed into a U shape and its surface is reinforced and then, the insert pin (16) or the like is attached to this portion. The fastener tape (2) itself does not come into contact with a diamond of a slider, even if outer face of the U-shaped edge portion (9) comes into sliding contact with the diamond, so the fastener tape (2) is protected from being worn or damaged.
Patent TW-I237248-B (TW)
Title: Optical disc apparatus and method for recording data onto an optical disc in multiple write sessions
Inventor: HSU TSE-HSIANG
IPC: G11B7/0045
Filed: 2003-01-10
Granted: 2005-08-01
Abstract: A method for using an optical disc apparatus to record data onto an optical disc in multiple write sessions. The optical disc apparatus includes a delay detection circuit for detecting gaps between data written to the optical disc in successive write sessions. The method includes writing a set of first data to the optical disc, searching for an ending location of the first data, writing a set of test data to the optical disc such that a beginning location of the test data is near the ending location of the first data, using the delay detection circuit to detect a gap between the first data and the test data, and writing a set of second data to the optical disc such that a beginning location of the second data is equal to the beginning location of the test data minus a value contained in the gap.
Patent TW-591739-B (TW)
Title: Manufacturing process of large area air dielectric layer for high dielectric value substrate
Inventor: JIAN JAU-HENG
IPC: H01L21/76
Filed: 2003-01-14
Granted: 2004-06-11
Abstract: To solve the problem that eddy current is easy to occur and affects the characteristic of the device itself for the high dielectric value substrate, a kind of manufacturing process of large area air dielectric layer for high dielectric value substrate is redesigned. At first, polymer material with excellent high-temperature tolerance and chemical properties, such as polyimide and PCB, is adopted and is coated on the high dielectric constant substrate. Part of polymer material on the substrate is removed to define large area with a large thickness structure. After that, a polymer thin film with low dielectric constant is glued or covered (such as sticking a polyimide tape) on the top of the large thickness structure. Thus, a suspended air dielectric layer (with a dielectric constant 1) having a large area is formed on the original blank region, so as to greatly decrease the dielectric loss effect of the substrate to the device.
Patent TW-592676-B (TW)
Title: Absorbent cores with improved intake performance
Inventor: RANGACHARI KRISHNAKUMAR
IPC: A61F13/15
Filed: 2003-04-07
Granted: 2004-06-21
Abstract: Multilayered absorbent cores are provided that include synthetic fiber to improve the liquid transport properties of the resulting absorbent articles. The synthetic fiber, which may be found in either the innermost and/or intermediate layers of the absorbent core, particularly improve the rewet performance of the absorbent articles. The absorbent cores may be incorporated into a number of absorbent articles, including diapers, feminine hygiene products and incontinence pads.
Patent TW-594744-B (TW)
Title: Semiconductor memory device
Inventor: ITOH TAKASHI
IPC: G11C7/10
Filed: 2003-04-21
Granted: 2004-06-21
Abstract: A semiconductor memory device includes an address buffer, a clock buffer, a control signal buffer, a control circuit, a mode register, a memory cell array, a signal select circuit, a DLL, an I/O buffer and a QS buffer. The mode register provides a signal at H- or L-level to the signal select circuit. The signal select circuit selects a data strobe signal sent from an I/O terminal in accordance with the signal at L-level, and provides it to the QS buffer. The signal select circuit selects a clock sent from an I/O terminal in accordance with the signal at H-level, and provides it to the QS buffer.
Patent TW-I242266-B (TW)
Title: Method of making an EEPROM structure
Inventor: DAEMEN ELEONORE
IPC: H01L21/8247
Filed: 2003-04-30
Granted: 2005-10-21
Abstract: A tiny tunnel oxide window is formed in an EEPROM transistor structure by placing dummy nit ride spacers on either side of a nit ride implant mask over a gate oxide layer after source and drain are formed by implantation at opposed sides of the nitride mask. Process equipment is used having a minimal characteristic feature dimension, such as minimum resolvable linewidth. The nitride spacers are formed in a second nitride layer deposit after a first layer deposit involving the nitride mask formation. The spacers are etched to have a dimension corresponding to a desired tunnel oxide dimension. The gate oxide was removed beyond the nitride mask prior to spacer formation and to accommodate spacer formation but another oxide layer is deposited over one of the source and drain regions, abutting a nitride spacer in place of most of the removed oxide. The nitride layers are removed leaving a spacer nest, i.e. a space, where one of the dummy spacers had been vertically adjacent to one of the source and drain electrodes. Tunnel oxide is deposited at the base of the removed spacer which was vertically adjacent to one of the source and drain electrodes. This tunnel oxide layer has a length in the spacer nest smaller than the smallest feature dimension that can be made by the process equipment. A layer of poly-one is deposited over the structure, filling the spacer nest and then the device is finished in the usual way for an EEPROM structure. A layer of thick oxide over the poly-one layer and a poly-two layer, used to finish the EEPROM structure, can also be used as layers in an adjacent select transistor, allowing the select transistor to be formed simultaneously with the EEPROM structure.
Patent TW-I231319-B (TW)
Title: Single crystal manufacturing apparatus and method
Inventor: KUROSAKA SHOEI
IPC: C30B15/00
Filed: 2003-04-30
Granted: 2005-04-21
Abstract: Single crystal manufacturing apparatus and method for producing large and heavy crystals, whereby a single crystal manufacturing apparatus 1 having crucible 2 for accommodating molten silicon heater 3 heating the molten silicon wire 5 pulling seed crystal 6 chamber 9 accommodating above items and magnet 15 applying magnetic field to the molten silicon. Magnetic field is applied after necking is suspended during raising magnetic field so that dislocation in the neck is eliminated and fluctuation of neck diameter is reduced.
Patent TW-I221276-B (TW)
Title: Method and circuit for detecting header field signal, and method and apparatus for controlling servo using header field signal
Inventor: YOON YONG-SEOK
IPC: G11B7/095
Filed: 2003-05-14
Granted: 2004-09-21
Abstract: Provided are a method and a circuit for detecting a header field signal, and a method and an apparatus for controlling a servo by using the header field signal. An optical recording/reproducing apparatus includes a playback signal detector that detects a playback signal and a track error signal from information recorded on a DVD-RAM disc and picked up by a pickup. A header field signal detecting circuit detects a header field signal by comparing a header signal included in the playback signal with a reference level and holding the comparison result for a predetermined period of time. Accordingly, a tracking servo can be stably controlled by using a tracking driving signal that is not affected by a header. Also, in a seek mode, the track error signal can be held during the generation of the header field signal to generate a track count signal that is not affected by the header. As a result, the number of tracks on the DVD-RAM disc can be accurately counted by using the track error signal.
Patent TW-I262004-B (TW)
Title: Electronic competition system, electronic competition method, and server
Inventor: ABE YUSUKE
IPC: H04L12/58
Filed: 2003-05-23
Granted: 2006-09-11
Abstract: An electronic competition system has a plurality of shooting bases each comprised of a laser gun for emitting light, a plurality of strike point detectors each for detecting a strike point on a target board on which the light emitted from the laser gun strikes, and a viewing PC for displaying a competition progress including the strike point detected by each of the strike point detectors. A competition site server is provided for displaying, in response to strike points detected by the strike point detectors, competition progresses at the respective shooting bases in an order in which the strike points are detected.
Patent TW-I224829-B (TW)
Title: Method for reducing pitch in semiconductor fabrication
Inventor: CHUNG CHIA-CHI
IPC: H01L21/3213
Filed: 2003-06-02
Granted: 2004-12-01
Abstract: A method is disclosed for forming a semiconductor structure with conductive features having reduced dimensional spacing or pitch. First polymer layers are formed over photoresist features to facilitate patterning of both an underlying first dielectric and conductive layer into first dielectric features and conductive features. Second dielectric features are then formed in spaces between the first dielectric and between the conductive features, followed by the first dielectric features being removed. Second polymer layers are formed over the second dielectric features, such that portions of the second polymer layers cover corresponding portions of the conductive features that are adjacent to the second dielectric features. Subsequently, the second polymer layers are used to pattern the conductive features, to thereby remove portions of the conductive features that are not covered by the polymer layers and define second conductive features. The first and second polymer layers can be formed using PECVD.
Patent TW-I221892-B (TW)
Title: Gas control device
Inventor: MIZUTANI KEIICHI
IPC: F23N5/26
Filed: 2003-06-03
Granted: 2004-10-11
Abstract: When a gas burner is operated to ignite, a gas control device having an annular fire power adjustment dial installed around an ON/OFF button is moved together with the press-in operation of the ON/OFF button to force the fire power adjustment dial to rotate toward the strong fire side, which may, in the valve-opening position, adversely affect the operability of the fire power adjustment dial for the operator. The gas control device of this invention can perform an ignition operation by a press-in operation of an ON/OFF button (5) from a valve-closing position to a valve-opening position. A forcing rotation apparatus (51) is provided to be moved together with and force a fire power adjustment dial (7) to rotate in order to enable the fire power of the gas burner to become a predetermined fire power. The forcing rotation is ended before the ON/OFF button reaches the valve-opening position. In addition, in the valve-opening position, the retention between the ON/OFF button and the fire power adjustment dial due to the forcing rotation apparatus can be released.
Patent TW-594344-B (TW)
Title: Laser repair method of liquid crystal display and structure thereof
Inventor: CHANG SHU-HSIANG
IPC: G02F1/1362
Filed: 2003-06-06
Granted: 2004-06-21
Abstract: A laser repair method by using original dummy metal patterns of liquid crystal display and structure thereof to solve the problem of obvious different colors by conventional laser repair method. It comprises that extending a first repairing layer of dummy metal to a first location; extending a second repairing layer of dummy metal to a second location; extending a third repairing layer of first source/drain above the first repairing layer at the first location, and a dielectric layer between the first and third repairing layers; extending a fourth repairing layer of second source/drain above the second repairing layer at the second location, and the dielectric layer between the second and fourth repairing layers; applying a laser beam at the first location for connecting electrically the first and third repairing layers; and applying a laser beam at the second location for connecting electrically the second and fourth repairing layers.
Patent TW-I220678-B (TW)
Title: Weaving regulating mechanism for a knitting machine
Inventor: TSAI DENG-WAN
IPC: D04C3/48
Filed: 2003-07-02
Granted: 2004-09-01
Abstract: This invention relates to a weaving regulating mechanism for a knitting machine. A control shaft manipulated by a control motor is pivoted to a machine frame. The control shaft is assembled with and connected to a cam and an eccentric disc. When rotating the control shaft, the cam and eccentric disc are able to drive displacement of the spindle of the steel reeds and the spindle of the needles by means of a suspension arm assembly. That is, this invention is able to precisely controlling the reciprocal deflection of the motor by means of electric signals for controlling the responsive displacement of the weaving mechanism, so as to weave fabric tapes of different widths.
Patent TW-I225462-B (TW)
Title: Duplex/simplex automatic sheet feeder
Inventor: SHYU DEVON
IPC: H04N1/00
Filed: 2003-07-28
Granted: 2004-12-21
Abstract: A duplex/simplex automatic sheet feeder includes a sheet input tray, a sheet output tray, a first sheet-feeding path, a temporary storage zone, a first sheet-feeding mechanism, a second sheet-feeding path, and a second sheet-feeding mechanism. The temporary storage zone and the first sheet-feeding mechanism are configured such that a sheet from the first sheet-feeding path is transferred to the sheet output tray via the temporary storage zone under a simplex feeding mode, and the sheets in the sheet input tray and the sheet output tray have the same relative sequence after they are fed under duplex and simplex sheet-feeding modes.
Patent TW-I236039-B (TW)
Title: Substrate processing device, endpoint detection method for cleaning substrate processing device and endpoint detection method of substrate processing
Inventor: KANNAN HIROSHI
IPC: H01L21/00
Filed: 2003-08-29
Granted: 2005-07-11
Abstract: The present invention provides a substrate processing device includes: a processing container for accommodating a substrate; a cleaning gas supply system for supplying cleaning gas in order to clean the inside of the processing container; a gas discharging device for discharging gas from the inside of the processing container; an operation status detector for detecting the operation status of the gas discharging device; an endpoint detector detecting the endpoint of cleaning based on the detection result from the operation status detector.
Patent TW-I298660-B (TW)
Title: Workpiece structure modification
Inventor: DANCE BRUCE GUY IRVINE
IPC: B23K26/38
Filed: 2003-09-16
Granted: 2008-07-11
Abstract: A method of modifying the structure of workpiece (1) is provided. The method comprises a first step of causing relative movement between a power beam and the workpiece (1) so that a region (3) of the workpiece (1) is melted and the melted material displaced to form a projection (2) at a first location in the region (3) and a hole (4) at a different location in the region. The melted material is then allowed to at least partially solidify after which the first step is repeated one or more times, with the region corresponding to each repeat intersecting the region (3) of the first step.
Patent TW-I260519-B (TW)
Title: Self-managing computing method, system and computer program product for managing at least one component in a computing environment
Inventor: HELLERSTEIN JOSEPH L
IPC: G06F9/46
Filed: 2003-09-17
Granted: 2006-08-21
Abstract: A method, computer program product and data processing system for constructing a self-managing distributed computing system comprised of ""autonomic elements"" is disclosed. An autonomic element provides a set of services, and may provide them to other autonomic elements. Relationships between autonomic elements include the providing and consuming of such services. These relationships are ""late bound,"" in the sense that they can be made during the operation of the system rather than when parts of the system are implemented or deployed. They are dynamic, in the sense that relationships can begin, end, and change over time. They are negotiated, in the sense that they are arrived at by a process of mutual communication between the elements that establish the relationship.
Patent TW-I321431-B (TW)
Title: Multi-layer circuit assembly and process for preparing the same
Inventor: KEVIN C OLSON
IPC: H05K3/00
Filed: 2003-11-07
Granted: 2010-03-01
Abstract: Processes for fabricating a multi-layer circuit assembly and a multi-layer circuit assembly fabricated by such processes are provided. The process includes (a) providing a substrate at least one area of which comprises a plurality of vias, these area(s) having a via density of 500 to 10,000 holes/square inch (75 to 1550 holes/square centimeter); (b) applying a dielectric coating onto all exposed surfaces of the substrate to form a conformal coating thereon; and (c) applying a layer of metal to all surfaces of the substrate. Additional processing steps such as circuitization may be included.
Patent TW-593898-B (TW)
Title: Method for manufacturing rotating shaft
Inventor: WANG JIAN-MING
IPC: F04D29/04
Filed: 2003-01-03
Granted: 2004-06-21
Abstract: The present invention relates to a method for manufacturing a rotating shaft, comprising a spindle and a bushing fitting over each other to form the effect of stable rotation, wherein the spindle and the bushing are made of ceramic materials. Pores are densely distributed in the bushing and filled with lubricant. The lubricant can be accumulated in the gap of the bushing due to capillarity, so that when the spindle and the bushing are fit over each other, the friction caused by rotation of the spindle and the bushing can be reduced, and further the high temperature caused by friction can be lowed, rotational speed that the rotating shaft can sustain can be increased, and service life of the rotating shaft can be extended.
Patent TW-I230784-B (TW)
Title: A metrology-type spectroscopic ellipsometer
Inventor: AHN HYEYOUNG
IPC: G01J4/00
Filed: 2003-12-25
Granted: 2005-04-11
Abstract: A metrology-type spectroscopic ellipsometer is disclosed, which is used to measure the ellipsometric functions of an object and includes a base for supporting the object; a polarizing device for receiving and polarizing a light beam; a white light source located adjacent to the polarizing device for providing a white light beam; a single wavelength light source located adjacent to the polarizing device for providing a single wavelength light beam; a light path switching unit optionally being moved in and fixed or moved out of the white light path for switching the light beam impinging on the polarizing device to be the single wavelength light beam or the white light beam; and an analyzer fixed in the light path of the polarized light beam reflected by the object for receiving and analyzing the reflected and polarized light beam.
Patent TW-I258745-B (TW)
Title: Substrate for a perpendicular magnetic recording medium, a perpendicular magnetic recording medium, and manufacturing methods therefor
Inventor: UWAZUMI HIROYUKI
IPC: G11B5/64
Filed: 2004-01-20
Granted: 2006-07-21
Abstract: The objective of the present invention is to provide a substrate for a perpendicular magnetic recording medium, the substrate allowing mass production, the function as a soft magnetic backing layer of a perpendicular magnetic recording medium, and the ensured surface hardness. A substrate for a perpendicular magnetic recording medium according to the present invention comprises a nonmagnetic base 1 made of Al-Mg alloy or the like. A soft magnetic underlayer is formed of a Ni-P alloy containing phosphorus in a range of 0.5 wt% to 6 wt% formed by an electroless plating method on the nonmagnetic base 1. The thickness of the soft magnetic underlayer 3 is thicker than or equal to 3 mum to ensure hardness of the substrate surface. The substrate functions as a soft magnetic backing layer even when heat treatment is not executed.
Patent TW-I228566-B (TW)
Title: Simplified tent
Inventor: JUANG SHR-WEN
IPC: E04H15/06
Filed: 2004-02-13
Granted: 2005-03-01
Abstract: The present invention provides a simplified tent. The tent has a circumference fixed to the ground by tent pegs. The tent has first and second ends. Both the first and second ends are extended, forming a stretching structure for externally stretching. The second end can be coupled to a wheel of a bicycle and the second end can be supported at a suitable height by the wheel to complete the installation of the tent, which tent allows for accommodation of people or storage of bicycles. Since the tent has no frame structure, it features lightweight and easy collapse.