baber/WOPTO huggingface dataset:
Patent TW-523605-B (TW)
Title: Remote test module for automatic test equipment
Inventor: FULLER JONATHAN
IPC: G01R35/00
Filed: 2000-03-14
Granted: 2003-03-11
Abstract: A remote test module is disclosed for selectively interfacing a plurality of test channels between a tester interface and a plurality of specialized pins connected to a device-under-test. The tester interface is coupled to a test controller for generating predetermined test signals. The remote test module includes a signal conditioner responsive to the test controller for modifying said predetermined test signals into module test signals and applying the module test signals to the specialized pins of the device-under-test and a connection apparatus. The connection apparatus has a plurality of conductive paths for coupling the signal conditioner between the tester interface and the specialized pins.
Patent TW-451115-B (TW)
Title: Method and apparatus for digital voltage regulation
Inventor: BURNSTEIN ANDREW J
IPC: H02M3/158
Filed: 1999-11-16
Granted: 2001-08-21
Abstract: A digital voltage regulator has an input terminal coupled to an input voltage source, an output terminal coupled to a load, and a plurality of switching circuits to alternately couple and decouple the input terminal to the output terminal. An estimated current is calculated for each switching circuit, each estimated current representing a current passing through an inductor associated with the switching circuit. A total desired output current to pass through the inductors is calculated which will maintain an output voltage at the output terminal substantially constant. The switching circuits are controlled based on the estimated current and the total desired output current so that a total current passing through the inductors is approximately equal to the total desired output current.
Patent TW-448640-B (TW)
Title: Circulator
Inventor: LIU YUQIAO
IPC: G02B27/28
Filed: 1999-12-03
Granted: 2001-08-01
Abstract: A circulator includes a first collimating device with one first external optic fiber, a second collimating device with two second and third external optic fibers, and a non-reciprocal core therebetween. The non-reciprocal core includes a first optic isolator core and a second optic isolator commonly sandwiching a first light deflecting device therebetween, and a second light deflecting device being positioned between the second optic isolator core and the second collimating device. Therefore, a first light beam through the first optic fiber entering the first collimating device, may exit through the second collimating device to the third optic fiber, while a second light beam through the second optic fiber entering the second collimating device, may exit through the first collimating device to the first fiber, wherein the first light beam and the second light beam propagate opposite to each other.
Patent TW-533210-B (TW)
Title: Substituted oximes and hydrazones as neurokinin antagonists
Inventor: REICHARD GREGORY A
IPC: C07D401/14
Filed: 1999-12-21
Granted: 2003-05-21
Abstract: Compound represented by structural formula (I) or a pharmaceutical acceptable salt thereof, wherein: a is 0-3; b, d and e are 0-2; R is H, alkyl, F or -OR6; A is an optionally substituted oxime or hydrazone; d is not 0 and X is a bond, -C(O)-, -O-, -NR9-, -S(O)e-, -N(R6)C(O)-, -C(O)N(R6)-, -OC(O)NR6-, -OC(=S)NR6-, -N(R6)C(=S)O-, -S(O)2N(R6)-, -N(R6)S(O)2-, -N(R6)C(O)O-, -OC(O)- or -N(R6)C(O)NR7-; or d is 0 and X is a bond or -NR6-; T is H, aryl, heterocycloalkyl or heteroaryl; Q is phenyl, naphthyl or heteroaryl; R6 is H, alkyl, hydroxyalkyl, alkoxyalkyl, phenyl, and benzyl; R9 is R6 or -OR6, R6a, R7a, R8a and R9a are H or alkyl; Z is a nitrogen-containing heterocyclo group, e.g., piperidinyl, substituted by a heterocyclo- or heterocycloalkyl group; wherein phenyl, benzyl, aryl, heterocycloalkyl, heteroaryl and cycloalkyl groups are optionally substituted; methods of treating diseases such as asthma, cough, bronchospasm, depression, emesis, imflammatory diseases, and gastrointestinal disorders with said compounds, and pharmaceutical compositions comprising said compounds are disclosed.
Patent TW-425340-B (TW)
Title: Method for manufacturing and structure of gilet bags
Inventor: KE MING-DA
IPC: B26F1/02
Filed: 2000-01-05
Granted: 2001-03-11
Abstract: This invention is related to a method for manufacturing and structure of gilet bags. The method comprises the steps of: cutting barrel shaped material strips; forming an opening of an appropriate width on the material strip; cutting the material strip with an opening into bag pieces of an appropriate length; sealing lateral edges of the bag pieces after cutting; collecting the stacking the bag pieces after sealing lateral edges to form a booklet of bag blanks; cutting the booklet of bag blanks at a location neighboring a center thereof using a cutter to from top edges of the bag blanks; punching a hanging hole and a handle hole on the bag blanks to form bags. The edges of the bags are sealed from the lateral sides; an appropriate drop is further formed at the bag opening of each bag such that the bag opening can be easily and rapidly opened by means of the drop.
Patent TW-425457-B (TW)
Title: Method and means for providing a combustible mixture
Inventor: CASEY ALAN PATRICK
IPC: F02M23/14
Filed: 2000-01-05
Granted: 2001-03-11
Abstract: A method of increasing the vaporization of liquid fuel droplets by the addition of a  heated air stream to the flow of droplets upstream of the combining of the fuel/air mixture and air stream.
Patent TW-454311-B (TW)
Title: Multiple-chip module (MCM) of memory module using substrate on chip (SOC) technique and chip-size-package (CSP) ready configuration
Inventor: LIN DA-CHENG
IPC: H01L23/28
Filed: 2000-01-11
Granted: 2001-09-11
Abstract: The present invention relates to a kind of chip package configuration, and particularly relates to a kind of chip package configuration that can simplify the process of bonding pad at chip central portion and memory chip substrate. Furthermore, the multiple-chip module (MCM) of memory module using substrate on chip (SOC) technique is composed of chip-size-package (CSP) ready multiple-chip module package configuration. The main structure of this invention contains a chip-size-package ready memory module configuration substrate using multi-layer substrate on chip (SOC) technique, in which the substrate contains the followings: an upper surface; a lower surface; plural bonding wire open holes; plural bonding pads, which are installed near plural bonding wire open holes; a bonding layer, which is on the lower side of substrate and contains plural bonding wire open holes corresponding to bonding wire open holes on the upper side of substrate; plural integrated circuit chips bonded on the bonding layer below the lower surface of substrate, in which plural bonding pads corresponding to the bonding wire opening-holes are installed on each integrated circuit chip; and plural bonding wires, which are exposed to the bonding wire opening holes and are connected with each integrated circuit chip bonding pad and bonding pads on the substrate. Therefore, the present invention can not only lower the production cost due to the assembly of chip-size-package ready multiple-chip module and simplified test procedure but also can repackage and use the known-good-die to package and have a good chip-size-package after the test, such that the failure rate for using known-good-die to package is decreased.
Patent TW-521272-B (TW)
Title: Semiconductor memory
Inventor: OKINO YASUSHI
IPC: G11C17/12
Filed: 2000-02-10
Granted: 2003-02-21
Abstract: A semiconductor memory includes: a plurality of memory cell transistors; a plurality of first bit lines; a plurality of second bit lines; a first transistor provided between a charging section for charging at least one of the plurality of first bit lines and the plurality of memory cell transistors; and a second transistor provided between a discharging section for discharging at least one of the plurality of second bit lines and the plurality of memory cell transistors, wherein one of a source region and a drain region of each of the plurality of memory cell transistors is formed as a part of one of the plurality of first bit lines, and the other of a source region and a drain region is formed as a part of one of the plurality of second bit lines; an ON/OFF state of the first transistor is controlled based on a first signal; an ON/OFF state of the second transistor is controlled based on a second signal; and the second signal is provided to the second transistor at a time which is delayed for a predetermined period from a time that the first signal is provided to the first transistor.
Patent TW-454382-B (TW)
Title: Synchronized data capturing circuits using reduced voltage levels and methods therefor
Inventor: HANSON DAVID RUSSELL
IPC: H04L7/02
Filed: 2000-02-11
Granted: 2001-09-11
Abstract: A synchronized data capture circuit configured to synchronize capturing of data in a data signal with a timing signal in an integrated circuit. The synchronized data circuit employs voltage signals having a reduced voltage level, the data signal and the timing signal having a first voltage level higher than the reduced voltage level. The synchronized data capture circuit includes a timing driver circuit arranged to receive the timing signal. The timing driver circuit outputs a reduced voltage timing signal having the reduced voltage level. There is included a data driver circuit arranged to receive the data signal and the timing signal, the data driver outputting a reduced voltage clocked data signal having the reduced voltage level. There is further included a data clocking circuit coupled to the timing driver circuit and the data driver circuit. The data clocking circuit is arranged to receive the reduced voltage timing signal and the reduced voltage clocked data signal. The data clocking circuit outputs a synchronized capture data signal having the first voltage level higher than the reduced voltage level.
Patent TW-493231-B (TW)
Title: Improved etching methods for anisotropic profile
Inventor: HWANG JENG H
IPC: H01L21/8246
Filed: 2000-02-16
Granted: 2002-07-01
Abstract: A method of etching an electrode layer (e.g., a platinum electrode layer or an iridium electrode layer) disposed on a substrate to produce a semiconductor device including a plurality of electrodes separated by a distance equal to or less than about 0.3 μm and having a profile equal to or greater than about 85 DEG. The method comprises heating the substrate to a temperature greater than about 150 DEG C, and etching the electrode layer by employing a high density inductively coupled plasma of an etchant gas comprising oxygen and/or chlorine, argon and a gas selected from the group consisting of BCl3 HBr, HCl and mixtures thereof. A semiconductor device having a substrate and a plurality of electrodes supported by the substrate. The electrodes have a dimension. (e.g., a width) which include a value equal to or less than about 0.3 μn and a profile equal to or greater than about 85 DEG.
Patent TW-I228966-B (TW)
Title: Clip type conductive gasket
Inventor: KIM SUN-KI
IPC: H05K9/00
Filed: 2000-03-07
Granted: 2005-03-01
Abstract: A clip type conductive gasket comprising a conductive metal finger strip which is fitted to a part of an electric or electronic apparatus to be electrically connected or electrically block EMI/RFI, and a conductive elastic body which is dispensed on an upper portion of the conductive metal finger strip. According to the clip type conductive gasket, a physical binding force is increased, an electrical conductivity is equal and a contact area is increased so that the contact resistance is lowered. Therefore, the manufacturing cost is lowered.
Patent TW-I224493-B (TW)
Title: Rotary plant mowing apparatus
Inventor: OGAWA JUNJI
IPC: A01D34/76
Filed: 2000-03-24
Granted: 2004-12-01
Abstract: A plant mowing apparatus in which a driven case is rotationally engaged by way of a braking device to a cylindrical frame having a rotary driving shaft pivoted therein and a plurality of cutter rotary shafts each having rotary blade units joined at the top end is attached to the driven case in parallel with the rotary driving shaft, rotary bodies having predetermined circumferential ratio are fixed respectively, to the rotary driving shaft and the cutter rotary driving shaft, and the rotary body for the cutter rotary shaft and the rotary body for the rotary driving shaft are connected by way of a rotation transmitting unit, such that the cutter rotary shaft revolves under auto-rotation. The cutter unit of the rotary blade having a plurality of blade edges at the circumferential side and each of the blade edges is turned to the rotational direction for cutting by the change of the attaching angle, the rotary blade unit and the cutter rotary shaft are engaged under pressure by way of a resilient member. Vertical slits are formed to the cover in a case where a side cover is used while skids may be attached in a case of not using the side cover.
Patent TW-434465-B (TW)
Title: Push-button mechanism and timepiece fitted with such mechanisms
Inventor: BRON ALPHONSE
IPC: G04F7/08
Filed: 2000-04-18
Granted: 2001-05-16
Abstract: The push-button mechanism includes a lever (11) which pivots on a plane support (2), and includes two other pins (14, 16) arranged in a triangle with respect to the stud (12), and a second member (20) including a substantially U shaped cut-out portion (21) delimiting a base (22), and first and second arms (28, 32). The base (22) supports guide means (23) which slid along a guide ramp (3) and at least one control means (24) for a function to be activated (5, 6). The first rigid arm (28) is rotatably mounted on a first pin (14) of the lever (11) and the second flexible arm (32) has at its free end (33) a notch (34) acting as support for the second pin (16) in the inactive position, said notch (34) being extended by a beak shaped tip (36) having an external edge (38) oriented towards the exterior of the U shaped cut-out portion (21) against which the second pin (16) slides compressing the flexible arm (32) and producing a clicking by passing from one position to the other.
Patent TW-482853-B (TW)
Title: Insulated wall construction and forms and method for making same
Inventor: GRINSHPUN VYACHESLAV D
IPC: E04B1/80
Filed: 2000-04-21
Granted: 2002-04-11
Abstract: A form assemblage for making concrete and other building walls is disclosed. The form assemblage includes interlocking interior and exterior wall panels that are connected at a predetermined spacing with panel connectors that interlock with the interior wall panels and the exterior wall panels. The panel connectors have means for holding insulating foam panels at a position intermediate to the interior and exterior wall panels. Cavities between the insulating foam panels and the exterior and/or interior wall panels can be filled with concrete or other load-bearing materials. In certain aspects, the form assemblage can be used as a wall structure without the use of the load-bearing material.
Patent TW-495564-B (TW)
Title: Cable assembly for crystal puller
Inventor: CHERKO CARL F
IPC: C30B15/32
Filed: 2000-05-16
Granted: 2002-07-21
Abstract: A cable assembly for supporting a seed chuck in a crystal puller to grow monocrystalline ingots according to the Czochralski method comprises a cable adapted for generally vertical movement within the crystal puller relative to a source of molten material. A chuck support is connected to an end of the cable within the crystal puller and is configured for supporting the seed chuck. The chuck support is constructed of a refractory material having a high creep rupture strength and comprises an elongate shank having an upper end and a lower end and an enlarged end member at the lower end of the shank. A coupling is constructed of a malleable material and is deformable into engagement with the end of the cable and the upper end of the shank to join the chuck support to the cable. The elongate shank spaces the coupling from the enlarged end member of the chuck support so that during operation of the crystal puller the coupling is substantially further above the molten source material than the chuck support as the cable assembly pulls the growing ingot upward within the crystal puller.
Patent TW-457642-B (TW)
Title: Ultra-low sheet resistance metal-poly-si gate for deep sub-micron CMOS application
Inventor: CHONG WEE-LIM
IPC: H01L21/822
Filed: 2000-05-19
Granted: 2001-10-01
Abstract: A method for fabricating a deep sub-micron gate electrode, comprising polysilicon and metal, having ultra-low sheet resistance. The process begins by forming shallow trench isolation regions 14 in a silicon substrate 10. A gate oxide layer is formed on device areas. A doped blanket polysilicon layer 16 is formed on the gate oxide layer. A cap layer 20 composed of silicon nitride is formed on the polysilicon layer 16. The cap layer 20 and the polysilicon layer 16 are patterned by photoresist masking and anisotropic etching to form a bottom gate electrode 16A and a gate cap 20A. Lightly doped source/drain areas 22 are formed adjacent to the gate bottom electrodes 16A by ion implantation. Sidewall spacers 21 are formed on the gate electrode 16A and gate cap 20A. Source/drain regions 24 are formed by ion implantation adjacent to said sidewall spacers 21. A metal silicide 23 is formed on the source/drain regions 24. An interlevel dielectric layer (ILD) 28 is deposited and planarized by CMP using the gate cap 20A as a CMP stop. The gate cap 20 is selectively removed. A barrier layer 32 composed of a TaN, CoWP, TiN or WxNy is formed over the planarized IDL 28A. A top gate layer 36 composed of copper or tungsten is formed on the barrier layer 32. The top gate layer 36 and the barrier layer 32 are removed down to the level of the top of the ILD 28 using CMP; thereby forming a top gate electrode. A passivation layer 40, composed of Pd or NiP is selectively deposited over the gate top electrode 36A.
Patent TW-499448-B (TW)
Title: Process for producing polyamide by reacting lactam and aqueous monomer and oligomer extracts
Inventor: MOHRSCHLADT RALF
IPC: C08G69/20
Filed: 2000-06-02
Granted: 2002-08-21
Abstract: A process for producing polyamides by reacting at least one lactam and optionally further polyamide-forming monomers with aqueous monomer and oligomer extracts obtained during the extraction with water of the polymer product obtained in the production of polyamides, the water content of the reaction mixture being in the range from 0.5 to 13% by weight comprises conducting the reaction in the presence of metal oxides, beta-zeolites, sheet-silicates or silica gels, which may be doped, as heterogeneous catalysts, the heterogeneous catalysts being used in the form which permits mechanical removal from the reaction mixture and are removed from the reaction mixture in the course of the polymerization or after it has ended.
Patent TW-448109-B (TW)
Title: Improved security documents
Inventor: NEMETH JOSHUA
IPC: B44F1/12
Filed: 2000-06-23
Granted: 2001-08-01
Abstract: A security document or token, including a substrate 1, said substrate having a security device including a first embossing 2, 3 of the substrate having a predetermined feature, and a second embossing 4 of smaller dimensions formed in or on said predetermined feature of said first embossing, said first embossing being formed to hide and reveal said second-embossing at predetermined viewing angles Α,β.
Patent TW-466286-B (TW)
Title: Sewing machine with multi-independent controllable needles
Inventor: TAJIMA IKUO
IPC: D05B19/10
Filed: 2000-07-31
Granted: 2001-12-01
Abstract: Disclosed is a multi-needle sewing machine that improves the practicability in use of this multi-needle sewing machine of a type which has sewing machine heads with a plurality of needle bars and in which a plurality of the needle bars are selectively driven back and forth by setting the operating conditions in such a manner that the simultaneous setting for the entire needle bars and the unit setting by each of the needle bars are selectable. If simultaneous setting is selected, we can simultaneously setup all needle bars with the same operating conditions. If independent setting, we can setup the operating condition for individual needle bar.
Patent TW-I226611-B (TW)
Title: Recording medium, and method of and device for recording information on a recording medium and reading information from a recording medium
Inventor: VAN GESTEL WILHELMUS JACOBUS
IPC: G11B20/10
Filed: 2000-09-22
Granted: 2005-01-11
Abstract: The invention relates to recording of information, in particular a real-time audio and/or video signal, in a recording track (3) of a recording medium (2) divided into blocks (45). The recording medium contains a defect list (BS) of addresses of blocks (45*) which are known to be defective. This list is read and during the recording process the defective blocks are skipped. The recording process is performed without any read-after-write check so as to speed up the process. The defect list is updated by noting, during playback, which blocks give rise to reading problems and by including the addresses of these blocks in the defect list on the recording medium.
Patent TW-463532-B (TW)
Title: Method for microwave plasma excitation and reaction device thereof
Inventor: TU DAVID
IPC: H05H1/00
Filed: 2000-10-16
Granted: 2001-11-11
Abstract: The present invention relates to a method for microwave plasma excitation and a reaction device thereof. The method for microwave plasma excitation comprises: using at least an auxiliary microwave source to excite an ignition plasma having a small area; introducing a reaction gas into the main reaction cavity of a main microwave source; exciting the main microwave source into a reaction plasma having a required large area, thereby greatly reducing the power originally required in exciting a plasma having a large area. The method can be used in exhaust treatment, semiconductor wafer, or glass substrate.
Patent TW-I247792-B (TW)
Title: Liquid-crystalline medium
Inventor: HECKMEIER MICHAEL
IPC: C09K19/30
Filed: 2000-12-04
Granted: 2006-01-21
Abstract: The invention relates to a liquid-crystalline medium based on a mixture of polar compounds having negative dielectric anisotropy, characterized in that it comprises one or more compounds of the general formula I, in which R1 is an alkoxy group having up to 12 carbon atoms.
Patent TW-563321-B (TW)
Title: Method and apparatus for achieving crypto-synchronization in a packet data communication system
Inventor: MAURO ANTHONY
IPC: H04K1/00
Filed: 2001-01-19
Granted: 2003-11-21
Abstract: A method and apparatus for achieving crypto-syncronization in a packet data communication system employing cryptographic communications. In a transmitter, a state vector is incremented at a predetermined rate and is provided to an encryption module. The encryption module uses the state vector to sequentially encrypt the data frames. During periods of frame dropping prior to encryption, the state vector is disabled, thereby allowing for sequential encryption of the data frames. In a receiver, during a frame dropping condition, the state vector is advanced in proportion to the number of frames dropped. During an underflow condition at the receiver, the state vector is disabled for the duration of the underflow condition, and enabled once the underflow condition has passed.