baber/WOPTO huggingface dataset:
Patent TW-354265-B (TW)
Title: Process for the scrubbing of chlorine from a cmlorine-containing gas
Inventor: STITI EDMUND HUGH
IPC: B01D53/68
Filed: 1997-11-27
Granted: 1999-03-11
Abstract: A composition useful as a catalyst for hydrogenating an unsaturated hydrocarbon, said composition comprising palladium, silver, and a spinel, wherein said palladium is present as skin distributed on the surface of said spinel, the thickness of said skin being in the range of 1 to 1000 m, wherein the metal of said spinel is zinc, magnesium, calcium, beryllium, strontium, barium, radium, iron, manganese, zirconium, molybdenum, ruthenium rhodium, cobalt, germanium, tin or a combination of any two or more of said metals and wherein said palladium and silver are each present in a sufficient amount of effect said hydrogenation of an unsaturated hydrocarbon, said palladium being present in said composition in the range of from 0.0001 to 3 weight % and said silver being present in said composition in the range of from 0.0003 to 20 weight %.
Patent TW-345607-B (TW)
Title: Combined gas- and steam turbine equipment as well as its method for operation
Inventor: BERNARD BECKER
IPC: F02C6/18
Filed: 1997-12-27
Granted: 1998-11-21
Abstract: A combined gas- and steam turbine equipment with a gas turbine (1), a steam turbine (2) and a waste-heat boiler (3), which is characterized in that: the gas turbine (1) at least has a component (4a,4b), which can be cooled by cooling-steam (6), the component (4a,4b) is connected with the steam turbine (2) and/or with the waste-heat boiler (3) in order to introduce the cooling system; in order to discharge the cooling steam, the component is connected with a stream-mixer (5), the mixer has a stream-inlet (7) so as to feed the heated steam (8), a stream-outlet (9) and a cooling steam-intake (10), which is connected with the gas turbine (1); the steam-outlet (9) is connected with the steam turbine (2).
Patent TW-358243-B (TW)
Title: DRAM rugged multi-crystalline crown capacitor
Inventor: WU XIE-LIN
IPC: H01L27/108
Filed: 1998-01-09
Granted: 1999-05-11
Abstract: A method of forming DRAM rugged multi-crystalline crown capacitor, including at least: forming the first dielectric layer on a semiconductor substrate; forming a first silicon nitride layer on said first dielectric layer; removing of said first silicon nitride layer for forming a hole, and exposing the first dielectric layer surface; forming a first multicrystalline silicon lateral wall gap on the lateral wall of the first silicon nitride layer; having said first multicrystalline silicon lateral wall gap and said first silicon nitride layer as barrier, for removal of the first dielectric layer, for exposing the surface of the substrate, and forming a second hole; forming a second doped multicrystalline silicon layer on the first silicon nitride layer, said first multicrystalline silicon lateral wall gap and on said substrate, for stuffing the second hole; forming a second silicon nitride layer on said second doped multicrystalline silicon layer; microfilming said second silicon nitride layer and said second doped multicrystalline silicon layer for forming the first saving nod; forming a third multicrystalline silicon lateral wall gap on said second silicon nitride layer and said second doped multicrystalline silicon lateral wall; etching by thermal phosphoric acid the second silicon nitride layer and the first silicon nitride layer, with the third multicrystalline silicon lateral wall gap and the second doped multicrystalline silicon surface formed rugged; forming a second dielectric layer on the third multicrystalline silicon lateral wall gap, the second doped multicrystalline silicon layer and the first dielectric layer; and forming a conductive layer on the second dielectric layer.
Patent TW-441188-B (TW)
Title: DLL circuit and semiconductor memory device using same
Inventor: TOMITA HIROYOSHI
IPC: H03K5/13
Filed: 1998-02-10
Granted: 2001-06-16
Abstract: The present invention supplies a first delay control signal generated by a DLL circuit to a first variable delay circuit which generates a control clock by delaying a clock for a prescribed time period. The DLL circuit comprises: a first delay loop, comprising a second variable delay circuit and a third variable delay circuit connected in series, to which the clock is supplied; a phase comparator which is supplied with a clock which delays an integral factor of 360 DEG of said clock from the clock, as a reference clock, and the output of the first delay loop, as a variable clock; and a delay control circuit which generates said first delay control signal in accordance with a phase comparison result signal from the phase comparator such that there is no phase difference with said two supplied clocks. The second variable delay circuit is supplied with the first delay control signal. The third variable delay circuit has a delay time of β DEG in accordance with a second delay control signal generated by a β DEG detecting circuit. As a result, the second variable delay circuit generates a delay time of approximately 360 DEG - β DEG = Α. By similarly controlling the delay time of the first variable delay circuit by means of this first delay control signal, the control clock output therefrom is phase delayed by Α DEG from the clock.
Patent TW-445133-B (TW)
Title: Method for providing enhanced photosynthesis
Inventor: GLENN DAVID MICHAEL
IPC: A01N59/00
Filed: 1998-02-27
Granted: 2001-07-11
Abstract: A method for enhancing the photosynthesis of horticultural crops which comprises applying to the surface of said horticultural crop an effective amount of one or more highly reflective particulate materials, said particulate materials being finely divided and having a median individual particle size below 3 microns, and wherein the particles as applied allow for the exchange of gases on the surface of said crop.
Patent TW-393640-B (TW)
Title: Flexible fuse placement in redundant semiconductor memory
Inventor: POECHMUELLER PETER
IPC: G11C19/00
Filed: 1998-03-24
Granted: 2000-06-11
Abstract: Disclosed is a semiconductor memory having a main memory cell array and redundant memory cells, with a plurality of fuse that can be physically separated from their associated fuse latches. Physical separation is possible by incorporating serial transfer circuitry to serially transfer fuse data from the fuses towards the latches. As a result, only a small number of wires are needed to connect the fuses to the fuse latches, allowing for flexible fuse placement within the memory.
Patent TW-388705-B (TW)
Title: Tactile sense detector, tactile sense telling device, information input device, tactile sense reproducer, tactile sense transmission system, a sphygmopalpation device, a sphygmopalpation education device and a sphygmopalpation information transmission
Inventor: AMANO KAZUHIKO
IPC: A61B5/021
Filed: 1998-03-27
Granted: 2000-05-01
Abstract: The present invention relates to a tactile sense detector, a tactile sense telling device, an information input device, a tactile sense reproducer, a tactile sense transmission system, a sphygmopalpation device, a sphygmopalpation education device and a sphygmopalpation information transmission system, which apply tactile sense for sphygmopalpation by quanyifying a tactile sense in condition of allowing touching on an object or holding it. When a subject mounts a pulse wave detecting section 1 on a pointed part of a finger and depresses a pressure sensor 110, a CPU 4 determines a DC component of a photodetecting signal LS to be stored into a calibration table 50 in correspondence to a pressure level. Thereafter, the CPU 4 calculates each threshold as reference in the grading of tactile sensor based on the maximum value Pmax of the pressure level and a calibration table 50 to be stored into a threshold table 51. Then, when a man holds an object with his fingers, a blood stream is detected as photodetecting signal LS by the pulse wave detecting section 1. The CPU 4 calculates a DC component of the photodetecting signal LS and compares the results with thresholds stored in the threshold table 51 to form tactile sense information SJ, which is displayed on a liquid crystal display section 108. In this case, the sphygmopalpation is accomplished simply by indicating the degree of the pressing in the sphygmopalpation by the tactile sense information SJ.
Patent TW-421642-B (TW)
Title: Processes for the production of high-purity dimethyl 2,6-naphthalenedicarboxylate and naphthalenedicarboxylic acid
Inventor: NAKAYA KENGI
IPC: C07C67/08
Filed: 1998-05-05
Granted: 2001-02-11
Abstract: A process for the production of high-purity dimethyl 2,6-naphthalenedicarboxylate, which comprises esterifying 2,6-naphthalenedicarboxylic acid obtained by liquid phase oxidation of 2,6-dialkylnaphthalene with molecular oxygen in the presence of an oxidation catalyst, with methanol and then purifying a crude ester formed by the esterification, the crude ester being purified in the presence of an aromatic hydrocarbon as a solvent, in which impurities contained in a reaction product obtained by the esterification of 2,6-naphthalenedicarboxylic acid prepared by the liquid phase oxidation of 2,6-dialkylnaphthalene are effectively removed with simple procedures, oxidation catalyst metals are recovered, a crystal of naphthalenedicarboxylic acid formed by the oxidation of dialkylnaphthalene and/or its oxide derivative can be easily separated, and the oxidation catalyst to be brought into the step of producing dimethyl naphthalenedicarboxylate is recovered in the process of the production of naphthalenedicarboxylic acid and effectively used in the process of the production of naphthalenedicarboxylic acid.
Patent TW-404948-B (TW)
Title: Antithrombotic compound
Inventor: JACKSON CHARLES VAN
IPC: C07D417/14
Filed: 1998-05-15
Granted: 2000-09-11
Abstract: This application relates to a novel compound of formula I (or a pharmaceutically acceptable salt thereof) as follows: Y-CO-X-CO-Arg-R I wherein Arg is L-arginyl; R is 2-benzothiazolyl; X-CO- is L-prolyl; and Y-CO- is a group of formula Iia or Iib or a pharmaceutically acceptable salt thereof; processes and intermediates for its preparation, pharmaceutical formulations comprising the novel compound of formula I, and the use of the compound of formula I as an antithrombotic agent.
Patent TW-382166-B (TW)
Title: A method for time-stamping a message based on a recipient location
Inventor: HOPKINS OLIVER MASON
IPC: H04W4/02
Filed: 1998-05-28
Granted: 2000-02-11
Abstract: A method time-stamps an electronic message in accordance with information about the time zone in which the intended recipient resides where the message is originally received by a message center in a time zone different from the intended recipient.
Patent TW-449869-B (TW)
Title: Manufacturing method for stacked integrated circuit
Inventor: LI JIA-SHENG
IPC: H01L21/822
Filed: 1998-06-04
Granted: 2001-08-11
Abstract: The present invention relates to a manufacturing method for stacked integrated circuit which is to isolate the junction structure components, such as diode, well resistor, N+ resistor, P+ resistor, dual carrier junction transistor, with MOS transistor by the buried oxide insulation layer in SOI structure such that the junction structure component, such as diode, well resistor, N+ resistor, P+ resistor and bipolar junction transistor, and the MOS transistor will be located on the upper and lower surfaces of the buried oxide insulation layer respectively and being arranged on the wafer in stacked type. Furthermore, it uses the trench isolation structure to respectively isolate the MOS devices formed on the epitaxy silicon layer. Therefore, the disclosed manufacturing method for stacked integrated circuit according to the present invention can form a device with stacked integrated circuit structure so as to increase the integration of wafer per unit area of integrated circuit.
Patent TW-509569-B (TW)
Title: New salts with beneficial organoleptic properties
Inventor: LEDNICZKY LASZLO
IPC: A61K47/48
Filed: 1998-07-14
Granted: 2002-11-11
Abstract: The invention relates to new salts of known drugs which have pleasant taste. Compounds of the general formula (I): A-X, A is a positive charged ion of drotaverin or prenoxdiazine X means compounds containing negative charged ion of the formula (I) (saccharinate) or (6) (cyclamate).
Patent TW-377435-B (TW)
Title: Magnetic recording and reproduction apparatus and method for magnetically recording and reproduction
Inventor: KATAYAMA HIROYUKI
IPC: G11B5/00
Filed: 1998-07-30
Granted: 1999-12-21
Abstract: The magnetic recording and reproduction apparatus under this invention includes magnetic head for reproduction and recording, vertical magnetic recording layer made up of magnetic iron oxide materials working under room temperature, and at least two parallel heads with uni-pole. The one with longer head is set to point at the same direction as the magnetic recording and reproduction track. The apparatus is made up of several heads with uni-pole for magnetic recording and reproduction, and a means for increasing temperature to make part of the magnetic recording media and the above main head of uni-pole heated up to Curie temperature in both directions for magnetic recording and reproduction. All main heads are located on the vertical magnetic recording media to prevent crosstalk of data on multiple magnetic tracks, and they can use a hybrid uni-pole head for magnetic recording and reproduction on recording tracks of narrow width, thus eliminating the complicated manufacturing process for magnetic heads.
Patent TW-387077-B (TW)
Title: System and process for inter-domain planning analysis and optimization using model agents as partial replicas of remote domains
Inventor: NOTANI RANJIT N
IPC: G06Q30/02
Filed: 1998-08-19
Granted: 2000-04-11
Abstract: A computer implemented system for inter-domain analysis is disclosed. The system includes a domain engine (234) , associated with a first supply chain entity, having a local model representing a supply chain activity of the first supply chain entity. The domain engine (234) operable to generate a model agent (240) that represents a partial replica of the local model, connected to a second supply chain entity, having a local model representing a supply chain activity of the second supply chain entity. The other domain engine is operable to generate a model agent representing a partial replica of the local model. The domain engines (234 and 236) further operate to expand the respective local models using the remote model agents (240) to accomplish local inter-domain analysis. In one embodiment, the model agents (240) can be data model agents, object model agents and behavior model agents.
Patent TW-406161-B (TW)
Title: Parking device
Inventor: SHIGEO TOXER
IPC: E04H6/22
Filed: 1998-09-04
Granted: 2000-09-21
Abstract: A kind of parking device that in order to make the lifting driver of each lifting vehicle pallets and the lifting control for one of them, upon each pallet of lifting vehicle pallet, provided with the positioning device which can block the horizontal falling of lifting vehicle pallet from the upper vehicle support, or for freely switching between the positioning status of horizontal lifting of lower vehicle support and the relieving positioning status allowing the falling or lifting; and, the lifting driver of the lifting vehicle support is the cable retracting device driven by the motor that one end of the cable is fixed with the frame and the other end is composed of the hanging rope operated for sending and rolling by the said cable retracting device. The hanging rope is using the positioning guiding wheel supported by the hub on the frame and the hanging guiding wheel supported by the hub on each of the lifting vehicle pallet for hanging each lifting vehicle pallet; and, by operating the sending and rolling of the hanging rope, there is only one lifting vehicle pallet relieved positioning by the positioning device.
Patent TW-378317-B (TW)
Title: Optical disc apparatus and method for controlling turntable rotation
Inventor: OSAWA HIROSHI
IPC: G11B19/28
Filed: 1998-10-23
Granted: 2000-01-01
Abstract: An optical disc apparatus includes a turntable. The turntable is first rotated at a low speed in response to turning on of a reproduce switch on the disc apparatus, and the balancer is, in turn, brought to rest at an optimal position for low speed rotation. When the balancer comes to rest, automatic adjustment is effected. When the automatic adjustment is ended, the turntable is decelerated in rotation to release the balancer from resting. When the rotation speed of the turntable reaches a speed at which the balancer is released from resting, the balancer becomes movable relative to the turntable. Thereafter the turntable is brought into high speed rotation to move the balancer to rest at an optimal position for high speed rotation.
Patent TW-405099-B (TW)
Title: Hardward and software triggered programmable reset circuitry for serial communication device
Inventor: ALESHI RUSSOUL
IPC: G06F1/24
Filed: 1998-11-06
Granted: 2000-09-11
Abstract: Hardware and software triggered programmable reset circuitry for a serial communication device. The invention has particular use in conjunction with an IEEE 1394 standard serial communication device (""serial card"") within a computer system. The serial communication device is for coupling with a peripheral component interface (PCI) bus of the computer system. The serial communication device provides a serial bus onto which other devices can connect. The present invention provides a reset circuit that is triggered by software and/or hardware. In one embodiment, the software triggering portion of the invention is triggered by three sources. A particular address range is predefined and software triggered accesses over this address rang cause a reset on the serial card. Second, a predefined device ID pattern is presented to a device ID circuit causing the device ID circuit to generate a reset on the serial card. Third, software on the computer system can cause the processor to trigger a system reset thereby causing the serial card to be reset. Hardware reset can also originate from three locations. A push button on the computer system causes system reset, thereby causing the serial card to reset. Second, a push button on the serial card itself can directly cause the serial card to reset. Third, an external function generator can be applied to special taps on the serial card and thereby assert a reset signal of programmable period and duty cycle for resetting the serial card.
Patent TW-412733-B (TW)
Title: Method and apparatus for testing quality of an optical disk medium
Inventor: YEO WOON-SEONG
IPC: G11B7/00
Filed: 1999-01-20
Granted: 2000-11-21
Abstract: The method and apparatus for testing the quality fo an optical disk medium moves an optical disk into a testing position (e.g. disposes the optical disk in a disk drive), and records test data in the outer area of an optical disk. This outer area of the optical disk is not used when manufacturing a prerecorded disk, and is also not used by users of write-once optical disks. The quality of the optical disk is judged based on the test signal produced from reproducing the test data in the outer area of the optical disk. Based on the judged quality, the optical disk is classified for further processing.
Patent TW-421696-B (TW)
Title: Axial flow fan
Inventor: SPAGGIARI ALESSANDRO
IPC: F04D29/38
Filed: 1999-03-22
Granted: 2001-02-11
Abstract: The axial flow fan (1) comprises a central hub (3), a plurality of blades (4), each blade (4) having a root (5) and an end (6) and being delimited also by a convex edge (7), whose projection onto the plane of rotation of the fan is defined by a parabolic segment, and by a concave edge (8) whose projection onto the plane of rotation of the fan is defined by a circular arc. The blades (4) consist of sections having aerodynamic profiles (18) with a face (18a) comprising at least one initial straight-line segment (t) and a blade angle (beta) that decreases gradually and constantly from the root (5) towards the end (6) of the blade (4) according to a cubic low of variation as a function of the fan radius.
Patent TW-521351-B (TW)
Title: Fabrication method of semiconductor device with low resistivity/ultra-shallow junction
Inventor: WANG JR-HAU
IPC: H01L21/322
Filed: 1999-03-23
Granted: 2003-02-21
Abstract: This invention provides a fabrication method of semiconductor device with low resistivity/ultra-shallow junction, which is characterized in: after implantation on the LDD region is carried out, performing an annealing treatment in a gas atmosphere containing NO, N2O or NH3 to drive in the implanted ions. The RTN process can improve the activation rate of the doped ions and concurrently reduce the transient enhance diffusion (TED) phenomenon during annealing treatment.
Patent TW-394819-B (TW)
Title: An internal combustion engine having a pneumatically controlled compressed air assisted fuel injection system, and method for controlling the same
Inventor: COBB WILLIAM T JR
IPC: F02M69/10
Filed: 1999-03-26
Granted: 2000-06-21
Abstract: A two-stroke internal combustion engine having a compressed air assisted fuel injection system. The injection system has an accumulator that uses scavenged air from the crankcase as the compressed air source. The injection system has a valve connected to an exit from the accumulator. The valve is connected to a diaphragm with two diaphragm pressure chambers on opposite sides of the diaphragm. Both diaphragm pressure chambers are connected to pressure in the crankcase; one of the diaphragm pressure chambers by a flow restrictor.
Patent TW-418423-B (TW)
Title: Chamber having improved process monitoring window
Inventor: GRIMBERGEN MICHAEL N
IPC: H01L21/205
Filed: 1999-04-20
Granted: 2001-01-11
Abstract: A process chamber 35 for processing a substrate 30 and monitoring the process conducted on the substrate 30, comprises a support 45, a gas distributor, and an exhaust 85. The process chamber 35 has a wall comprising a window 130 that allows light to be transmitted therethrough. Means are providing for reducing deposition of process residue from the process gas onto the window 130 during processing of the substrate 30. In one version, the window 130 comprises a transparent plate 135 covered by an overlying mask 140 that has st least one aperture 145 extending through the mask 140 so that light can be transmitted through the aperture 145 and the transparent plate 135.
Patent TW-458931-B (TW)
Title: Method and apparatus for storing and dispensing container carrier
Inventor: SLATERS ARTHUR R JR
IPC: B65D85/67
Filed: 1999-04-27
Granted: 2001-10-11
Abstract: An apparatus and method for packaging planar container carriers. A package of fan folded container carriers having a carton with vertical walls and a moveable platform positioned with respect to a bottom of the carton. Stacks of fan folded planar container carriers are then positioned in the cartons using a method for packaging wherein each stack of fan folded planar container carriers are secured with dividers positioned within the cartons. At least one carton is positioned on a base of the package to accommodate at least one additional stack of container carriers. The method is performed so that the package accommodates successive stacks of container carriers to form a generally continuous strip of container carriers.