baber/WOPTO huggingface dataset:
Patent TW-I241308-B (TW)
Title: Polymerisation catalyst
Inventor: GIBSON VERNON CHARLES
IPC: C07C2/32
Filed: 1999-09-10
Granted: 2005-10-11
Abstract: A nitrogen containing transition metal complex useful for the polymerisation of 1-olefins is disclosed, which has the formula (I), wherein M is Fe[II], Fe[III], Co[I], Co[II], Co[III], Mn[I], Mn[II], Mn[III], Mn[IV], Ru[II], Ru[III] or Ru[IV]; X represents an atom or group covalently or ionically bonded to the transition metal M; T is the oxidation state of the transition metal M and b is the valency of the atom or group X; R1, R2, R3, R4, R6, R19, R20, R21, R22, R23, R25, R26 and R28 are independently selected from hydrogen, halogen, hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl; when any two or more of R1 R2, R3, R4 and R6 and are hydrocarbyl, substituted hydrocarbyl, heterohydrocarbyl or substituted heterohydrocarbyl, said two or more can be linked to form one or more cyclic substituents; characterised in that R24 and R27 are either both halogen or at least one of them has two or more carbon atoms.
Patent TW-495548-B (TW)
Title: Wide-cut synthetic isoparaffinic lubricating oils
Inventor: WITTENBRINK ROBERT JAY
IPC: C10N30/08
Filed: 1999-11-05
Granted: 2002-07-21
Abstract: A wide-cut lubricant base stock is made by hydroisomerizing and then catalytically dewaxing a waxy Fischer-Tropsch synthesized hydrocarbon fraction feed and comprises the entire dewaxate having an initial boiling point in the 650-750 DEG F+ range. Formulated lubricating oils made by admixing the base stock with a commercial automotive additive package meet all specifications, including low temperature properties, for multigrade internal combustion engine crankcase oils. The waxy feed has an initial boiling point in the 650-750 DEG F range and continuously boils to an end point of at least 1050 DEG F+. Lower boiling hydrocarbons produced by the process are separated from the base stock by simple flash distillation. The base stock comprises the entire dewaxate having an initial boiling point in the 650-750 DEG F range.
Patent TW-424006-B (TW)
Title: Can steel strip and method of producing can steel strip
Inventor: ARATANI MAKOTO
IPC: C22C38/14
Filed: 1999-09-28
Granted: 2001-03-01
Abstract: At least both ends of a sheet bar in the length direction, which is obtained by roughly rolling a steel slab including 0.1 wt% or less of C, 0.5 wt% or less of Si, 1.0 wt% or less of Mn, 0.1 wt% or less of P, 0.05 wt% or less of S, 0.20 wt% or less of Al, and 0.015 wt% or less of N, are heated so that the temperature at both ends of the sheet bar in the length direction is 15 DEG C or more higher than the temperature of the remainder of the sheet bar. The rolling finish temperature is Ar3 +  20 DEG C to Ar3 + 100 DEG C in both end portions of the sheet bar in the length direction, and Ar3 + 10 DEG C to Ar3 +  60 DEG C in the remainder, and the rolling finish temperature in the both end portions in the length direction is 10 DEG C or more higher than that of the remainder, so that a steel strip after cold rolling and annealing has r values within +/- 0.3 of the average r value, and <DELTA>r within +/- 0.2 of the average <DELTA>r in the region of 95% or more of each of the total length and total width of the steel strip.
Patent TW-416005-B (TW)
Title: Biosensor with multiple sampling ways
Inventor: HUANG YING-JE
IPC: C12Q1/00
Filed: 1999-11-11
Granted: 2000-12-21
Abstract: A biosensor for detecting the composition of bio-components in a detected body comprises an electric insulating substrate; an anode portion located on the substrate, the two ends of which separately forming a working electrode and an anode connector; a cathode portion located on the substrate, the two ends of which separately forming a reference electrode and a cathode connector; a reaction layer located on the working electrode and the reference electrode, which is used to contact with the detected body to generate a chemical reaction; an electrical insulating layer on the substrate, which has a chip for containing the detected body to the reaction layer and an opening end of the chip; and a net cover layer located on the reaction layer, which at least cover a portion of the chip. The detected body can use the capillary force generated between the net cover layer and the reaction layer to add sample from the chip on the side so as to make sampling easy. If the net cover is a hydrophilic layer, the sample can be added from above the specimen by hydrophilic property from the net cover.
Patent TW-459175-B (TW)
Title: A method and apparatus for detecting errors in data output from memory and a device failure in the memory
Inventor: HOLMAN THOMAS J
IPC: G06F11/10
Filed: 1999-12-14
Granted: 2001-10-11
Abstract: A method and apparatus for detecting errors in data output from memory and a device failure in the memory. In the invention, a check code is generated based on data to be input to the memory. The check code is valid when equal to zero. The check code is inverted and input along with the data as a codeword to the memory in response to a write command. The codeword is output from the memory in response to a read command. The codeword output from memory indicates whether a device in memory has failed. The inverted check code included in the codeword output from memory is re-inverted. Information indicating whether the data included in the codeword output from memory includes an error is generated based on the data and the codeword including the check code.
Patent TW-494013-B (TW)
Title: Water softener valve
Inventor: BRANE EARL
IPC: G05D7/01
Filed: 2000-02-09
Granted: 2002-07-11
Abstract: A water softener valve for controlling water flow to an from a water softener is disclosed that includes a cylindrical shaft extending from said inner surface of a piston chamber that fits into a pressure relief port when the piston is in the service position. The shaft clears the pressure relief port of any debris and closes the pressure relief port during the service cycle. The water softener valve also has a flow meter with at least two helically expanding vanes. A magnet on of the vanes trips a sensor as the turbine rotates, thereby providing means for calculating the flow of water through the valve. The valve also has a flow control button located at an inlet of the valve rather than at the drain, preventing the obstruction of the water flow by regeneration sediment of the tank at the drain. The valve also contains an internal piston port for permitting the free flow of water through the valve during a change in softener cycles.
Patent TW-459295-B (TW)
Title: Method for fabricating metal interconnections
Inventor: IZUMI YOSHIHIRO
IPC: H01L21/44
Filed: 2000-04-08
Granted: 2001-10-11
Abstract: In the present method for fabricating metal interconnections, a Ni film 2 is deposited on an insulating substrate 1 by electroless plating, and a photoresist film 10 is formed in a specified pattern of the Ni film 2. An Au film 3 is deposited by electroless plating in a region where the Ni film 2 is exposed and where the resist 10 is not formed. The photoresist film 10 is removed, and the Ni film 2 exposed by the removal of the photoresist film 10 is removed by etching. A Cu film 4 is formed on the Au film 3 by electroplating or electroless plating selectively. This method consists of only wet deposition process, involves less etching process and provides metal interconnections of low resistance.
Patent TW-441085-B (TW)
Title: Fabricating method of inductor with high quality factor
Inventor: JOU CHUEN-PU
IPC: H01L27/04
Filed: 2000-05-02
Granted: 2001-06-16
Abstract: The present invention provides a kind of fabricating method for inductor with high quality factor and includes the followings. A substrate is provided, on which several devices have been formed. Planarized dielectric layer is formed on top of substrate and devices. Then, the patterned metal conduction wire layer is formed on the dielectric layer. Planarized insulating layer is formed on substrate. The top insulating-layer is patterned so as to expose part of or the whole top metal conduction wire layer. After that, the other patterned metal conduction wire layer is formed on substrate to cover the exposed previous metal conduction wire layer. Based on the request, the aforementioned procedures can be repeated several times in order to obtain the needed thickness of metal conduction wire layer, in which the procedures include the followings: the planarized insulating layer is formed on substrate; the top insulating layer is patterned; and the other patterned metal conduction wire layer is formed on substrate to cover the exposed previous metal conduction wire layer.
Patent TW-I290924-B (TW)
Title: Fluorescent compounds for use in industrial water systems
Inventor: MORIARTY BARBARA E
IPC: C09K11/06
Filed: 2000-12-08
Granted: 2007-12-11
Abstract: Fluorescent compounds of the formula: wherein R1 and R2 are either both SO3M, or one of R1 and R2 is SO3M and the other is COOM, where M is selected from the group consisting of H, Na, K, Rb, Cs, Li or ammonium, are described and claimed. These inert fluorescent compounds have been found to be resistant to oxidizing biocides. One process for making these compounds is described and claimed as the condensation between a 1,8-naphthalic anhydride possessing the desired functionalities and the appropriately substituted o-phenylene diamine. Alternatively, o-amino-nitro-aromatics may be condensed with the various 1,8-naphthalic anhydrides when the in situ reduction of the nitro group is accomplished with a suitable reducing agent such as iron powder. The resulting fluorescent compounds can be used as inert fluorescent tracers in industrial water systems.
Patent TW-486851-B (TW)
Title: Fluid-cooled, high power switched reluctance motor
Inventor: FAKULT JOSEPH P
IPC: H02K5/20
Filed: 2000-11-02
Granted: 2002-05-11
Abstract: A fluid-cooled switched reluctance motor, comprised of a stator having a plurality of evenly spaced, radially oriented, like stator poles that define a gap between adjacent stator poles. The stator poles have side walls that are dimensioned wherein adjacent side walls on adjacent stator poles are parallel. Windings are wound about the stator poles, adjacent windings forming a slot of uniform cross-section therebetween. A rotor element is mounted for rotation relative to the stator. The rotor has a plurality of equally spaced, radially oriented like rotor poles. An elongated cooling tube is disposed within each of the slots defined between the windings. The cooling tube has a first end and a second end, and is dimensioned to essentially fill the slot between adjacent windings. A first coolant chamber is disposed at a first end of the stator, and a second coolant chamber is disposed at a second end of the stator.
Patent TW-478102-B (TW)
Title: Method for patterning a buried oxide thickness for a separation by implanted oxygen (SIMOX) process
Inventor: COHEN GUY MOSHE
IPC: H01L21/265
Filed: 2000-12-29
Granted: 2002-03-01
Abstract: A method of forming a patterned buried oxide film, includes performing an implantation into a substrate, forming a mask on at least portions of the substrate for controlling the implantation diffusion, and annealing the substrate to form a buried oxide. The mask may be selectively patterned. A region that is covered by the mask has a thinner buried oxide than an area which is exposed directly to the annealing ambient.
Patent TW-541175-B (TW)
Title: Container for linezolid intravenous solution
Inventor: SIMS SANDRA M
IPC: A61J1/00
Filed: 2001-02-09
Granted: 2003-07-11
Abstract: The present invention is a container for an IV aqueous solution of a Gram-positive oxazolidinone agent, such as linezolid a the compound of formula: which comprises having the container-solution contact surface material being a polyolefin.
Patent TW-519814-B (TW)
Title: A fax-through data network and remote access network appliance control apparatus and method
Inventor: WU CHUN-CHU ARCHIE
IPC: H04N1/00
Filed: 2001-03-06
Granted: 2003-02-01
Abstract: A FAX-through data network includes a receiver side LAN end station and a sender side LAN end station. A first converter receives a FAX communication from the sender FAX and generates a FAX packet. The FAX packet includes a receiver FAX-network ID. A FAX-network server receives the FAX packet, extracts the receiver FAX-network ID, performs a lookup of a destination IP address in a mapping table and forwards the FAX packet to the destination IP address. Multiple mapping tables can be distributed in a hierarchical fashion, allowing querying and updating of multiple lookup tables as needed. A second converter intercepts and identifies the FAX packet, extracts the FAX communication from the FAX packet, establish a communication with the receiver FAX without routing a signal through the PSTN and transmits the FAX communication to the receiver FAX machine. A remote access appliance control apparatus includes an appliance side LAN end station. An appliance control packet is generated by the remote network user and includes an appliance network ID and the control command. An appliance network server receives the appliance control packet, extracts the appliance network ID, looks-up a corresponding destination IP address in a mapping table, and forwards the appliance control packet to the destination IP address. Multiple mapping tables can be distributed in a hierarchical fashion, allowing querying and updating of multiple lookup tables as needed. An appliance converter intercepts and identifies the appliance control packet, extracts the control command and asserts the control command to the appliance using the appliance communication protocol. Advantages include the ability to share the IP address of a LAN end station. The invention also eliminates local and long distance toll cost charge for FAX communication, reduces latency and controls bandwidth.
Patent TW-517019-B (TW)
Title: Recording sheet and process for producing the same
Inventor: ISHIDA TADASHI
IPC: B41M5/52
Filed: 2001-04-27
Granted: 2003-01-11
Abstract: For providing an inkjet recording sheet with excellent gloss, ink absorbency, color density, water resistance, light resistance and anti-yellowing property, as well as a process for manufacturing the recording sheet, this invention provides an inkjet recording sheet comprising at least one layer containing a cationic organic particle layer on a sheet support; the layer containing the cationic organic particle layer comprises a void-forming component consisting of a specific copolymer substantially that is composed of cationic-function-endowing materials characteristically selected from cationic organic particles.
Patent TW-536545-B (TW)
Title: Plastics additives: improved process, products, and articles containing same
Inventor: SMITH ROBERT JULIAN
IPC: C08F2/22
Filed: 2001-05-03
Granted: 2003-06-11
Abstract: An improved process for preparing an aqueous dispersion of plastics additive polymer particles using emulsion polymerization of one or more ethylenically unsaturated monomers in an aqueous medium in the presence of a free radical redox initiator system is described. The free radical redox initiator system uses an oxidizing agent, a reducing agent, and a combination of metal ion species. The plastics additive polymer particles are useful as processing aids and impact modifiers in PVC articles.
Patent TW-482861-B (TW)
Title: Method for injecting and combusting fuel with a piston head having a top surface recess.
Inventor: COBB WILLIAM T JR
IPC: F02B25/16
Filed: 2001-05-29
Granted: 2002-04-11
Abstract: A method of controlling fuel injection flow in a cylinder of an internal combustion engine comprising steps of providing a piston head of the engine with a combined flow redirector and holding bowl recess extending into a top side of the piston head; providing a fuel injection port in the cylinder in a bottom portion of a combustion chamber of the cylinder located above the top side of the piston head when the piston is at a bottom dead center position; injecting fuel from the injection port into the recess. The step of injecting comprises injecting the fuel at a first velocity when the engine is operating at a first speed, and injecting the fuel at a second faster velocity when the engine is operating at a second faster speed. The recess holds a substantial portion of the injected fuel when the fuel is injected at the first velocity which is then subsequently transported in the recess to a spark plug of the engine as the piston moves towards a top dead center position. The recess redirects a substantial portion of the injected fuel out of the recess when the fuel is injected at the second faster velocity.
Patent TW-558567-B (TW)
Title: Method and apparatus for producing desulfurizing agent for hot-metal
Inventor: NAKAI YOSHIE
IPC: C21C1/02
Filed: 2001-06-14
Granted: 2003-10-21
Abstract: This invention relates to a method for desulfurizing a hot-metal, which reutilizes a desulfurization dross formed through a KR hot-metal desulfurization treatment as a desulfurizing agent to thereby reduce the cost for hot-metal desulfurization and decrease the amount of slag generated, and also contributes to the solution of an environmental issue through the decrease of the amount of slag.
Patent TW-570915-B (TW)
Title: Phenolic compounds, polymers derived therefrom, and method
Inventor: WHITNEY JOHN MORGAN
IPC: C08G64/06
Filed: 2001-07-10
Granted: 2004-01-11
Abstract: Novel phenolic compounds are disclosed which bear at least two functional groups, at least one of which is a phenolic moiety. In one of its aspects the invention relates to phenolic compounds which may be derived from naturally occurring essential oils such as citronella oil. Polymers derived from novel phenolic compounds are also disclosed. In one embodiment polycarbonates and polyestercarbonates are made through copolymerization of novel phenolic compounds with at least one dihydric phenol and a carbonate precursor under reactive conditions.
Patent TW-513866-B (TW)
Title: Bluetooth adaptor for infrared port and intercommunication method
Inventor: FU RONG-YAO
IPC: H04W84/10
Filed: 2001-07-20
Granted: 2002-12-11
Abstract: A bluetooth adapter for infrared port and intercommunication method is characterized by comprising the bluetooth interface used to exchange data stream, while going through RF link and bluetooth device, the protocol interchange unit used to modulate the data stream from the bluetooth device to electronic signal complying with infrared standard and demodulate the electronic signal sent to the bluetooth device into data stream, the device used to exchange electronic signal with the infrared device, and a microprocessor used to control all components of the said bluetooth adapter to perform their individual functions.
Patent TW-594457-B (TW)
Title: Dispatching component for associating manufacturing facility service requestors with service providers
Inventor: CHI YUEHSHIAN T
IPC: G06Q50/04
Filed: 2001-09-05
Granted: 2004-06-21
Abstract: The efficiency and productivity of a manufacturing facility are increased by providing a procedure for dynamically matching service requestors with service providers. In addition, embodiments of the present invention envision that those service providers currently capable of providing the requested service are matched with service requestors. In particular, during process plan execution, communications or messages are transmitted by service providers facilitating identification of services currently capable of being provided. Similarly, service requests are transmitted from service requestors. Subsequently, both the service offers and the services requests are placed in one dispatch station associated the requested service. There, the service requestors are grouped with the service providers to form service requestor/service provider groups. The service requestor/service provider groups may then be ranked and provided as options for dispatch. After ranking, a single service requestor/service provider group can be automatically selected, validated according to user-defined run rules, and then dispatched to fulfill the service demand.
Patent TW-I233811-B (TW)
Title: Sustained release micro-porous hollow fiber and method of manufacturing the same
Inventor: CHEN LIAN-TAI
IPC: A61K9/00
Filed: 2001-09-25
Granted: 2005-06-11
Abstract: A sustained release micro-porous hollow fiber and method of manufacturing the same. The central conduct and peripheral wall of the hollow fiber is filled with active agents and the two open ends are enveloped with a thin layer of permeable resin or in-permeable resin. The active agents are filled in the central conduct of the hollow fiber by using a vacuum system to evacuate the air contained in the central duct. The two open ends of the hollow fiber can be enveloped by coating with in-permeable resin or permeable resin. The two open ends and the micro-pores of the wall of the hollow fiber can both be enveloped by a thin layer of permeable resin.
Patent TW-546744-B (TW)
Title: Method for the fabrication of a DMOS transistor
Inventor: MUELLER KARL-HEINZ
IPC: H01L21/336
Filed: 2001-10-25
Granted: 2003-08-11
Abstract: The invention provides a method for the fabrication of a DMOS transistor structure. The invention has the advantage that, through the use of a protective layer (14), the DMOS transistor structure, which has already been substantially completed, is protected from the adverse effects of further process steps. According to the invention, the DMOS gate electrode is not, as is customary in the prior art, patterned using a single lithography step; but rather the patterning of the DMOS gate electrode is split between two lithography steps. In a first lithography step, substantially only the source region (9) of the DMOS transistor structure is opened. Therefore, the electrode layer which is still present can be used as a mask for the subsequent fabrication of the body region (8).
Patent TW-574142-B (TW)
Title: Synthetic porous crystalline molecular sieve material, its preparing method and use
Inventor: CASMER STEPHEN G
IPC: C01B37/02
Filed: 2001-11-14
Granted: 2004-02-01
Abstract: This invention relates to a novel synthetic porous crystalline molecular sieve material, MCM-65, to a reaction mixture and method for its preparation, and to use of the MCM-65 in catalytic conversion of organic compounds. The crystalline material exhibits a distinctive X-ray diffraction pattern as shown in table 1.
Patent TW-519738-B (TW)
Title: Extended type capacitor manufacturing method and device of memory
Inventor: WANG JUNG-BO
IPC: H01L21/288
Filed: 2001-12-05
Granted: 2003-02-01
Abstract: The present invention relates to an extended type capacitor manufacturing and device of memory. First, contact nodes staggered with each other are formed on the memory substrate. An electroplating base layer is deposited on the contact nodes, wherein the two sides of the electroplating base layer are electroplated to construct capacitor electrodes. Then, the base layer is etched out while retaining the capacitor electrodes so as to manufacture the capacitor. This capacitor has a larger effective electrode area than the one made by the traditional technology, so that the capacitance of the high-density memory can be effectively increased.