baber/WOPTO huggingface dataset:
Patent TW-403858-B (TW)
Title: Process of manufacturing a substrate having conductive pattern
Inventor: IWAZAWA NAOZUMI
IPC: G03F7/038
Filed: 1995-02-20
Granted: 2000-09-01
Abstract: The present invention is to provide a process of manufacturing a substrate having conductive pattern which can be developed with water, is excellent in anti-etching property, is easy to take off after etching, and has a conductive pattern using a resist that can get resist pattern of high resolution, which comprises [A] coating a negative type resist containing (a) a vinyl polymer having, based on 1 kg of polymer, 0.5-5.0 equivalent of polymeric unsaturated group selected from the group of acryloyl, methacryloyl, itaconoyl, maleoyl, fumarory, contonoyl, acrylamide, methacrylamide, cinnamyl, vinyl and allyl, and 0.3-2.0 equivalent of non-protonic onium salt-containing group represented by the following formula [I]: [wherein R1 represents hydrogen atom or methyl; R2 represents C1-4 alkyl, C2-4 alkenyl or halogen-substituted C1-4 alkyl, -W<+> represent trimethyl ammonium, triethylammonium, N, N-dimethyl-N-hydroxyethyl ammonium, N, N-diethyl-N-hydroxyethyl ammonium, triphenylphosphonium, bis (hydroxyethyl) sulfonium, (formula), (formula) (b) photopolymerization initiator, as main component, on a conductor surface of the substrate at least one surface having conductive layer, and forming an uncured coating film; wherein the content of the photopolymerization initator (b) is 0.1-10 parts by weight based on 100 parts by weight of the vinyl polymer (a); [B] radiating said uncured coating film through a resist pattern by ultraviolet, and selectively curing the exposed portion; [C] washing said radiated coating film with water, eluting- removing the coating film of unexposed portion; [D] removing the conductor of a portion removed the coating film of said substrate by etching; and [E] removing the resist film remaining on the substrate.
Patent TW-306878-B (TW)
Title: A topical pharmaceutical composition comprising aphidicolin for use in the treatment of cutaneous viral infection
Inventor: DEAN TSAO
IPC: A61K9/00
Filed: 1995-06-30
Granted: 1997-06-01
Abstract: The present invention provides a pharmaceutical formulation containing aphidicolin or a derivative thereof for the topical treatment of cutaneous viral infection. The formulation comprises aphidicolin or a derivative thereof and a pharmaceutically acceptable topical vehicle. The invention also provides a method of treating cutaneous viral infection that comprises applying the formulation to a cutaneous site of viral infection. In one embodiment, the formulation is used to treat papillomavirus infection.
Patent TW-324011-B (TW)
Title: Novel non-solvent method for producing 2, 2', 2''-nitrilo[triacetyl-tri-(3,3,5,5)-tetra-tert-butyl-1,1'-diphenyl-2,2'-ethyl)phosphorate]β crystal modifier
Inventor: SAI PING SHUM
IPC: C07F9/547
Filed: 1996-01-23
Granted: 1998-01-01
Abstract: A method of producing a formula I compound of β,triclinic type, in which its identification is such that the melting range is 200-207 degree C and the X-ray diffraction pattern shows very high strength lines at 8.4 and 17; high strength lines at 9.9, 10.6, 11.4, 17.5, 19.1, 20.2; medium strength lines at 4.6, 4.9, 7.1, 12.7, 13.2, 13.6, 15.3, 15.8, 16.4, 16.7, 18.4, 19.7, 21.7, 23.4; and weak strength lines at 7.8, 8.8, 9.4, 12, 14.1, 14.6, 21, 22.3, 22.8, 23.9, 24.7, 25.3, 25.5, 26.4, 27, 27.7, 28.4, and R*,R*,S* related absolute structure of three tridimensional axes of dibenzo[d,f][1,3,2] dioxolphosphine hepta-ring, which comprises putting the compound I in an enclosed container and heating the container at atmospheric pressure to 90-160 degree C for 10-20 minutes to convert the starting material into a crystal block which is a formula I compound of β,triclinic type.
Patent TW-299469-B (TW)
IPC: H01L27/108
Filed: 1996-05-14
Granted: 1997-03-01
Abstract: A back end of the line dry etch method is disclosed. Etching of a mask oxide and temporary (sacrificial) silicon mandrel occurs following the formation of gate stacks and tungsten studs. The mask oxide is etched selectively to tungsten and silicon through the use of a polymerizing oxide etch. The silicon is etched selectively to both silicon nitride, silicon oxide, and tungsten. The process removes the silicon mandrel and associated silicon residual stringers by removing backside helium cooling, while using HBr as the single species etchant, and by adjusting the duration, the pressure, and the electrode gaps during the silicon etch process. The silicon may be undoped polysilicon, doped polysilicon, or single crystal silicon. <IMAGE>
Patent TW-322419-B (TW)
IPC: A23L7/109
Filed: 1996-06-18
Granted: 1997-12-11
Abstract: A process for the preparation of a pre-cooked, shelf-stable or refrigerated acidified pasta product comprising mixing pasta ingredients together with added edible acid to prepare a pasta dough, forming a raw/wet pasta from the pasta dough, steaming the raw/wet pasta a first time and then treating the steamed raw/wet pasta with water, afterwards steaming the pasta a second time and finally packaging the twice steamed pasta either with heat processing or under modified atmospheric conditions. Optionally, the twice steamed pasta may be treated with additional water either (a) by spraying the water onto the pasta or by immersing the pasta in the water followed by packaging and heat-processing or (b) by placing the pasta in the package and adding the water to the pasta in the package and then heat processing.
Patent TW-326515-B (TW)
Title: The apparatus and method for pre-compensating asymmetrical picture in projection system of display picture
Inventor: SEORG-JAE WOO
IPC: G09G5/36
Filed: 1996-07-23
Granted: 1998-02-11
Abstract: An apparatus for pre-compensating asymmetrical picture in projection system of display picture include: - Mechanism for setting a projection angle & providing projection angle setting signal; - Control mechanism for providing control signal to control asymmetrical operation of pre-compensating picture; - Control timing generated mechanism for providing record/read-out timing signal and data controlling output signal according to control signal during receiving main timing signal and digital signal processing timing signal; - The 1st switch mechanism for switching record/read-out timing signal, and providing writing-in/read-out timing signal of switching by according to control signal during receiving digital signal processing timing signal; - Memory area for recording picture signal data of eliminated pixel, and providing picture signal data to responding horizontal synchronized signal; - The 2nd switch mechanism to switch in between picture signal & blank data according to control signal, and providing picture signal data or blank data of switching; - The 3rd switch mechanism to switch and provide data transfer output signal from control timing generating mechanism according to the control signal form control mechanism; - Data transfer mechanism to form picture signal data with blank data from the 2nd switch mechanism. After 1st period, transfer the picture signal data into analog signal and respond to the data output signal from the 3rd switch mechanism.
Patent TW-464497-B (TW)
Title: Use of unsubstituted and substituted N-(pyrrol-1-yl) pyridinamines as anticonvulsant agents
Inventor: HUGER FRANCIS PAUL
IPC: A61K31/44
Filed: 1996-07-24
Granted: 2001-11-21
Abstract: This invention relates to a method of treating a patient in need of relief from convulsions which comprises administering to such a patient a convulsion-alleviating amount of a compound of the formula, wherein R, R1, R2, R3, R4, m and n are as defined within.
Patent TW-305961-B (TW)
Title: Apparatus for slave DMA emulation on a computer system bus
Inventor: TIMOTHY C NG
IPC: G06F13/28
Filed: 1996-08-31
Granted: 1997-05-21
Abstract: Apparatus for providing slave direct memory access (DMA) support on a computer system bus that does not support slave devices, such as the personal computer interconnect or "PCI" bus. An adapter card or microprocessor has a local DMA controller that can act as a busmaster and simulate a system DMA controller which would normally be used during slave DMA operations. Altermatively, the local DMA controller can work with an existing system DMA controller so that application software receives the correct status when polling registers in the system DMA controller. The local DMA controller allows the system DMA controller to operate as if the system DMA controller is controlling DMA transfers. In this way device contention between the system DMA controller and the local DMA controller is avoided.
Patent TW-303495-B (TW)
Title: Manufacturing method of alignment mark of integrated circuit twin-well process
Inventor: CHEN CHWAN-TYAU
IPC: H01L21/311
Filed: 1996-09-06
Granted: 1997-04-21
Abstract: A manufacturing method of alignment mark of integrated circuit comprises of:(1) on P-type silicon semiconductor substrate forming first oxide pad and first silicon nitride; (2) by lithography forming first photoresist pattern; (3) with the first photoresist pattern formed in step (2) as etching mask, by etch technology etching the above first silicon nitride to form first silicon nitride pattern; (4) with the first photoresist pattern formed in step (2) as ion implantation mask, via first oxide pad performing N-type ion implantation, so as to form N-doped region on the above P-type silicon semiconductor substrate, then removing the above first photoresist pattern; (5) by lithography forming second photoresist pattern; (6) with the second photoresist pattern formed in step (5) as etching mask, by plasma etch technology etching the above first silicon nitride to form second silicon nitride pattern between N-well and P-well; (7) with the above second photoresist pattern as ion implantation mask, via first oxide pad performing P-type ion implantation, so as to form P-doped region on the above P-type silicon semiconductor substrate, then removing the above second photoresist pattern; (8) performing well drive-in to activate the above N-doped region and P-doped region to form N-well and P-well, simultaneously well drive-in process will form oxide on region not overlaid by the above second silicon nitride pattern; (9) removing the above second silicon nitride and oxide; (10) forming second oxide pad and third silicon nitride; (11) by lithography technology forming third photoresist pattern, and with the above third photoresist pattern as etching mask, by etch technology etching the above third silicon nitride between N-well and P-well to expose the above second silicon oxide pad, so as to form third silicon nitride pattern; (12) in high-temperate environment with oxygen, with the above third silicon nitride pattern as oxidization mask, on the above exposed silicon oxide pad region forming field oxide.
Patent TW-344851-B (TW)
Title: Method for increasing productivity in a semiconductor integrated circuit production process
Inventor: TZENG SHYANG-WOEI
IPC: H01L21/02
Filed: 1996-11-16
Granted: 1998-11-11
Abstract: A method for increasing productivity in a semiconductor integrated circuit production process, which is applicable in a process having plural process steps, the method comprising: determining a process step having a longest production time in the plural process steps; and extending the production time of at least one process step among the other process steps based on the process step having the longest product time in order to balance the production time of each production step thereby increasing the productivity.
Patent TW-364872-B (TW)
Title: Manufacturing method for multi-colored plastic product and the nozzle apparatus
Inventor: JANG JIUN-FU
IPC: B29C45/20
Filed: 1996-11-30
Granted: 1999-07-21
Abstract: A kind of manufacturing method for multi-colored plastic product and the nozzle apparatus which is to mix the plastic material with better molten property and the pigment with worse molten property and proceed heating process, then being injected from the nozzle of injection machine to from the multi-colored product. The nozzle apparatus is used with the single-cylinder injection machine. The nozzle is of longer type with the heaters in the middle so the plastic material and the pigment are formed different molten state so by the timing difference, the color of pigment is irregularly distributed into the plastic material. By changing a small component, the invention provides a better performance of injection machine and make the product versatile.
Patent TW-469368-B (TW)
Title: A method and apparatus for management of faulty data in a RAID system
Inventor: NAGARAJ ASHWATH
IPC: G06F11/10
Filed: 1996-12-14
Granted: 2001-12-21
Abstract: A RAID (3,4,or 5) disk array memory system incorporates a method and apparatus for the management of faulty data that eliminates the unintentional creation of spurious data when a double fault occurs. For example, when a disk drive failure occurs in one channel and the failed disk is replaced, reconstruction of the data can be achieved because a parity drive channel is provided for correcting errors. If a read error occurs during reconstruction of the failed disk data, the block corresponding to the error block does not allow the reconstruction of the corresponding failed disk block. To prevent the misuse of the two data blocks, a bad data table (BDT) is constructed that lists the addresses of the block just read and the block to be reconstructed. Also a standard filler block is written into the two bad blocks and a new parity block is created. The addresses of all access requests to the memory array are compared with the BDT and, if not listed, the access proceeds. If an address is listed, an error signal is returned. For a listed write request, the bad block address is deleted from the BDT, new data written into the block an a new parity block computed and stored.
Patent TW-396209-B (TW)
Title: Novel catalase, the gene thereof and composition comprising the same, and process for preparing catalase using genetic engineering technology
Inventor: JANG LI-YAN
IPC: C12P21/02
Filed: 1997-01-03
Granted: 2000-07-01
Abstract: The invention provides a novel catalase which is cloned from Bacillus thermoglucosidasius. The invention further provides a process for preparing catalase in high yield, which comprises constructing the expression vectors and transformed cells with catalase genes cloned from microorganisms using genetic engineering technology, and obtaining the expression product. The invention also includes a novel recombinant plasmid and a novel transformed cell constructed in the process. In addition, the invention also provides a composition for decomposing hydrogen peroxide contained in the residual disinfectant in contact lenses, which comprises the novel catalase of the invention.
Patent TW-407188-B (TW)
Title: Low pressure loss coefficient connector
Inventor: SHEN SHIAN-DE
IPC: F16L55/045
Filed: 1997-01-11
Granted: 2000-10-01
Abstract: The purpose of this invention is to provide a high efficiency connector with lower pressure loss coefficient, said connector comprises the first terminal as the entrance of the fluid, the second terminal as the exit of fluid, and the turning section at the intermediate of said first and second terminal. Said turning section has a turning inward portion and a turning outward portion; enlarging the turning radius of the turning inward portion and the volume of the turning outward portion to achieve its purpose.
Patent TW-360575-B (TW)
Title: Reciprocating saw blade a reciprocating saw blade shows a planar longitudinal shape one end of which capable of being clamped for reciprocating sawing
Inventor: DI NICOLANTONIO ALDO
IPC: B27B33/04
Filed: 1997-01-18
Granted: 1999-06-11
Abstract: A reciprocating saw blade (10)(30)(50)(70)(90) shows a planar longitudinal shape one end of which capable of being clamped for reciprocating sawing. It has a clamp end (12)(32)(52)(72)(92) and a free end (14)(34)(54)(74)(94) and a row of saw-teeth (25)(45)(65)(85)(87)(105)(107) and a saw blade back (26)(46)(66)(106)(108), and is characterized in that: the free end is designed into a second clamp end (14)(34)(54)(74)(94) form. Therefor, the saw blade can be changed into a different clamp end in order to make the wearing of the saw blade more uniform.
Patent TW-391124-B (TW)
Title: Message monitoring method for key telephone system
Inventor: JUNG TAE-HYUN
IPC: H04M3/533
Filed: 1997-02-12
Granted: 2000-05-21
Abstract: The present invention relates to a method to monitoring voice message left by caller in key telephone system connecting with voice mailing system. The steps of the method comprise programming a kind of monitoring mode capable of monitoring voice message; checking if the monitoring mode is selected in case of occurrence of incoming call; and after confirming the selected monitoring mode, transmitting the left voice message via a speaker according to a preset configuration.
Patent TW-492841-B (TW)
Title: Herbicidal composition and method of weed control
Inventor: HUDETZ MANFRED
IPC: A01N43/824
Filed: 1997-03-14
Granted: 2002-07-01
Abstract: A herbicidal composition that comprises, in admixture with one another, a compound of formula A, or an agrochemically acceptable salt thereof and a synergistically effective amount of a compound selected from glyphosate, terbuthylazine, atrazine, metolachlor (racemate), metolachlor (S-enantiomer), dimethenamid (racemate), glufosinate and paraquat.
Patent TW-344881-B (TW)
Title: Silicon wafer carrier
Inventor: JANG EN-LAI
IPC: C08L77/12
Filed: 1997-04-07
Granted: 1998-11-11
Abstract: A silicon wafer carrier which is composed of a composition consisting of (a) 100 weight part of polyester, (b) 5~100 weight part of polyether ester amide, (c) 10~2500 ppm of alkaline metal in respect of polyether ester amide, and (d) 0~40 weight part of denatured polyolefin, the volatile gas generated in the heat treatment under 150℃ for 60 minutes being less than 10 ppm, and the amount of alkaline metal eluted in the dipping treatment under 80℃ pure water for 120 minutes being less than 10 ppm.
Patent TW-345703-B (TW)
Title: Method for purging a multi-layer sacrificial etched silicon substrate
Inventor: KEITH O WARREN
IPC: G01P15/125
Filed: 1997-05-05
Granted: 1998-11-21
Abstract: A method for forming a multi-layer sacrificial etched silicon substrate, which comprises the following steps: providing a silicon substrate having a multi-layer embedded oxide layer; etching off the embedded oxide layer; suspending the silicon substrate on a rotatable fixture at a specific distance from its focus; and rotating the fixture at a specified rotation speed using the focus as the axis thereby achieving a predetermined centrifugal force.
Patent TW-333646-B (TW)
Title: The semiconductor memory device
Inventor: FUKIGAMI TAKAHIKO
IPC: G11C11/409
Filed: 1997-05-28
Granted: 1998-06-11
Abstract: A semiconductor memory device, it includes: Plural memory banks, that have individual plural cells and independently driven into activity/non-activity status. Plural pre-magnifiers, are corresponding to plural memory banks, and will individually magnify the data of memory cell selected from related memory bank during the activity status. Plural reading-out storage is corresponding to plural pre-magnifiers for keeping the related data of pre-magnifiers, and it is individually including parallel latch, which is used for latching the output data of related pre-magnifier during activity status. Transferring device is corresponding to plural reading-out storage, it will individually transfer the data latched by related reading-out storage during activity status. Output device is responding to specified signal of memory bank to select a transferring data of transferring device, then sending it to outside.
Patent TW-453010-B (TW)
Title: A turbo-generator plant
Inventor: LEIJON MATS
IPC: H01F27/00
Filed: 1997-06-10
Granted: 2001-09-01
Abstract: In a plant containing a turbo-generator the magnetic circuit of the turbo-generator is included in an electric generator which directly supplies a high supply voltage of 20-800 kV, preferably higher than 36 kV. The insulation of the generator is built up of a cable (6) comprising one or more current-carrying conductors (31) with a number of strands (36) surrounded by outer and inner semiconducting layers (34, 32) and intermediate insulating layers (33). The outer semiconducting layer (34) is at earth potential. The phases of the winding are Y-connected. The Y-point may be insulated and protected from over-voltage by means of surge arresters, or else the Y-point may be earthed via a suppression filter.
Patent TW-460754-B (TW)
Title: Copolymer for photoresist
Inventor: JUNG JAE-CHANG
IPC: G03F7/039
Filed: 1997-06-21
Granted: 2001-10-21
Abstract: A copolymer of maleimide derivative and acrylic acid, represented by formula I, is of high etch resistance and thermal resistance and can used for photoresist in submicrolithography, wherein, R is a straight or branched alkylene group containing 1-5 carbon atoms; R1 is -H or -COCH3; R2 is one of the compounds of the formulas III; R3 is -H or -CH3; and a and b, which may be the same or different, each are polymerization ratios ranging from 30 to 70 mole%; formula III.
Patent TW-389733-B (TW)
Title: Electric motor assisted vehicle
Inventor: NAKAYAMA HIRONORI
IPC: G01L3/00
Filed: 1997-07-01
Granted: 2000-05-11
Abstract: To provide an electric motor-assisted vehicle in which costs and parts weight can be reduced by lightening the load to an angle detectin section, the histeresis is prevented so as to avoid variation of the detected values, and improved assist feeling can be achieved. An electric motor-assisted vehicle 80 comprising a power unit 83 for outputting the resultant of the pedal force inputted to a crankshaft 13 and the auxiliary force from an electric motor 82, a pedal force detection device 86 for detecting said pedal force, and a control unit 85 for variably controlling the auxiliary force from said electric motor 82 according to the pedal force detected by the detection device 86, is characterized in that said power unit 83 comprises a planetary gear mechanism 92 which is disposed coaxially with the crankshaft 13 and in which the pedal force is inputted to planetary gears 101 and outputted from a sun gear 100; and that said pedal force detection device 86 is formed, separately, with a reaction force receiving section 125 in which a pushing arm 100a provided on said sun gear 100 is adapted to push a coil spring 130 receiving the reaction force, and with an angle detection section 126 for detecting the rotation angle of a rotary arm 100b provided on said sun gear 100.
Patent TW-350054-B (TW)
Title: Burglarproof label
Inventor: ENDO TAKANORI
IPC: G08B13/24
Filed: 1997-07-19
Granted: 1999-01-11
Abstract: A sort of burglarproof label, disposed on the theft monitor, having a resonance circuit of electric waves of specific frequency emitted by the emission antenna, having insertion of the soft magnetic layer of soft magnetic material between the installation face of said material and said resonant circuit.
Patent TW-344841-B (TW)
Title: X-ray generator and photoionizer using the same
Inventor: HIRANO MASAYUKI
IPC: H01J35/16
Filed: 1997-09-27
Granted: 1998-11-11
Abstract: An X-ray generator housed in a protective case and comprising: An X-ray tube containing a cathode for irradiating a target with an electron beam, in which X-ray tube the target having aground potential is fixed to the inner surface of an output window, which in turn is fixed to an electrically and thermally conductive output window support provided on the end of a bulb; and a power supply for driving the X-ray tube; in which a flange portion formed on the output window support so as to protrude externally contacts and is fixed to the thermally conductive protective case.