baber/WOPTO huggingface dataset:
Patent TW-303361-B (TW)
Inventor: KNOLLE JOCHEN
IPC: A61K38/07
Filed: 1993-07-24
Granted: 1997-04-21
Abstract: The present invention relates to compounds of the general formula I   <IMAGE> in which R, R<1> to R<4> and r, Y, Z and W are defined as stated in the description, to processes for their preparation and to their use as inhibitors of platelet aggregation, of metastasis of carcinoma cells, and of osteoclast binding to bone surfaces.
Patent TW-235937-B (TW)
Title: A production process for connectors made of composite material
Inventor: TZENG JIEH-JANG
IPC: B23K20/12
Filed: 1993-07-29
Granted: 1994-12-11
Abstract: A production process for connectors made of composite material, whichcomprises: the step of processing of round aluminum rod in which one end of thealuminum rod has a conical trough; the step of processing of round copper rod in which the copper rod hasconical ends and the copper rod is shorter than the aluminum rod; the step of friction welding, which welds the conical trough end of theround aluminum rod closely to the conical end of the copper rod, the weldingtime is 1~6 seconds and the welding pressure is 20~80 N/mm2; the step of removing deckle edges, which removes the deckle edges on theprotruded surrounding of the welded interface between the aluminum rod andthe copper rod; the step of stretching test, which ensures the stretching strength of thewelded interface; and the step of forging, which forges the welded aluminum rod and copper rodinto flat sheet connector, the forging time is above 0.5 second and theforging pressure is 60~150 N/mm2.
Patent TW-244386-B (TW)
Title: Application method for multiple same parallel processors
Inventor: CHEN JYI-YUAN
IPC: G06F11/30
Filed: 1993-11-11
Granted: 1995-04-01
Abstract: An application method for multiple same parallel processors includes: 1. in application of same parallel operation of multiple same processors, supplying more than two clock signal, selecting one of the processors and feeding it the slower clock than other processor's; 2. CPU only checking the selected processor, then it can confirm if all same processors are in ready state, so it can raise system performance dramatically.
Patent TW-265276-B (TW)
Title: Revolving crusher
Inventor: TANAKA TAKESHI
IPC: B02C2/02
Filed: 1994-06-28
Granted: 1995-12-11
Abstract: A revolving crusher, which comprises installing multiple support rods on the upper body of the crusher in which the support rod can sway using the supporting point as the fulcrum and uses locking bolt to tighten its base end, and installing an annular jaw on the outer circumference of upper section of indent in the upper body to contact the front end of the support rod on the lower side of the indented annular jaw so as to keep the indent in the upper body; which is characterized in that: the lower section of the indented annular jaw forms multiple tilted faces which ascend discontinuously in the circumferential direction and the tilted faces tilt downward to the spiral direction of the outer cover.
Patent TW-446620-B (TW)
Title: Molded structure comprising a thermoplastic, process for its production and its use
Inventor: VONKEN HUB A G
IPC: B29C48/14
Filed: 1994-08-01
Granted: 2001-07-21
Abstract: A molded structure 1 produced by extrusion, such as an expanded plastics film, a sheet, a profile or the like, contains at least 10% by volume of open cells 2, 4 which have a polyhedron-like shape and are adjacent to one another. A higher temperature during the extrusion in comparison with the extrusion of thermoplastic molded structures having a closed-cell structure results in deformation-free opening of the cells. Webs 3 of cell walls 5, 6 remain intact in shape whether they have orifices 7 or no passages, so that the mechanical strength of the cell skeleton or of the space matrix is retained.
Patent TW-246695-B (TW)
Title: Process of automatic classification of cotton yarn based on cotton yarn appearance
Inventor: CHIOU SHINN-SHYONG
IPC: D01G5/00
Filed: 1994-08-15
Granted: 1995-05-01
Abstract: A process of automatic classification of cotton yarn based on cotton yarn appearance, which mainly comprises reading in cotton yarn image data through a scanner, storing the information in a peripheral memory device of computer through a SCSI interface control card, processing the image data, correcting influence factor of original image of cotton yarn caused by attenuation of scanning light and unevenness of yarn plate surface, separating out cotton yarn image from noise signals by imitating low-pass filter image processing process to find out the part influencing yarn quality, processing the image into two types of image grayness, comparing the images with images of CNS standard yarn samples stored in the computer memory by at least two comparison classification process to form simulated expert analysis on yarn plate mode by image processing in order to obtain classification of cottonyarn.
Patent TW-275740-B (TW)
Title: Multimedia color display system
Inventor: CHEN MAW-JIN
IPC: H04N9/31
Filed: 1994-12-16
Granted: 1996-05-11
Abstract: A virtual image display system, that is able to receive image from one image source to generate corresponding virtual display image, comprises: one view window for allowing operator to view the above virtual display image; one operator image capturing device that could capture the above operator's image via the above view window.
Patent TW-252967-B (TW)
Title: Regulating water treatment agent dosage based on operational system stresses
Inventor: JOHN E HOOTS
IPC: C02F5/08
Filed: 1995-02-13
Granted: 1995-08-01
Abstract: A target-specie responsive regulation of water treatment agent feed is achieved by the monitoring of a subject target-specie indicator. A target specie in a sample taken from the system is selected as the subject target-specie indicator, or instead an incipient reagent is added to the system sample to form a subject target-specie indicator. Such a formed subject target-specie indicator comprises a combination of the incipient reagent and a target specie. The subject target-specie indicator might then monitored by fluorescence analysis of the sample to determine at least one fluorescence emission value that can be correlated to the in-system concentration of the target specie. In combination with an inert tracer, the system consumption for the target specie can be determined. A responsive adjustment of the in-system concentration of a water treatment agent can be made.
Patent TW-341521-B (TW)
Title: Continuous, steady-state, chromatographic separation of each of the isotopes of gadolinium
Inventor: THOMAS S SNYDER
IPC: B01D59/30
Filed: 1995-07-12
Granted: 1998-10-01
Abstract: A continuous, steady-state, chromatographic method for the separation of each of the isotopes of gadolinium to produce substantially pure fractions of each of the gadolinium isotopes, comprising the steps of: (a) subjecting a feed phase solution of gadolinium ions to continuous, steady-state, annular chromatography using a cation exchange resin as the stationary phase and an eluant solution as the mobile phase, in which the mobile phase is an eluant acid selected from the group consisting of nitric acid, sulfuric acid, hydrochloric acid, butyric acids, phosphoric acids, oxalic acid, citric acid and acid halides; and, (b) collecting simultaneously a separate isotope for each of the isotopes present in the feed phase.
Patent TW-367352-B (TW)
Title: Biodegradable foamed plastic materials
Inventor: BASTIOLI CATIA
IPC: C08L29/04
Filed: 1995-10-11
Granted: 1999-08-21
Abstract: Biodegradable foamed plastic material having a bulk density comprised within the range of from 5 to 13 kg/cubic meter, comprising: 30-99.5/by weight of polysaccharide containing more than 50% of thermoplastic starch or starch complexed by polymeric structures, having an intrinsic viscosity (in DMSO) lower than 1.3 dl/g and less than 20% by weight of soluble fraction in ethanol; 0.5-70% by weight of a thermoplastic polymer which is soluble in starch, or is capable of complexing it; 0-20% by weight of water. The material can be used as a loose filler or for other foamed articles.
Patent TW-394965-B (TW)
Title: Process of the metallization of phosphor screens
Inventor: BREWER JASON ROBERT
IPC: H01J9/22
Filed: 1995-11-29
Granted: 2000-06-21
Abstract: A process for the metallization of a phosphor screen which process comprises the steps of: (I)  applying to a phosphor screen a coating composition comprising a poly (acrylate) or poly (methacrylate) dissolved in an acrylate or methacrylate monomer, the said composition  including an initiator therein; (II) subjecting the coated screen to irradiation in order to form a polymeric film coating; (III) depositing a layer of metal upon the coated screen to form a composite; and (IV) heating the composite to a temperature above the decomposition temperature of the film coating in order to decompose and/or volatilise the polymeric film coating.
Patent TW-279221-B (TW)
Title: Bill discriminating apparatus
Inventor: NAGASE KOYO
IPC: G07D7/00
Filed: 1995-12-05
Granted: 1996-06-21
Abstract: A bill discriminating apparatus comprising a light source generator for emitting a stimulating light to the surface of a bill; anoptical-electronic A/D converter applied to receive the fluorescent light reflected back from the ink of the bill, then the light converted into digital data and stored in a RAM; a CPU which is stored with reference data being utilized to compared the reference with the converted data in order to discriminate the bill.
Patent TW-330353-B (TW)
Title: Hybrid alternator
Inventor: CHARLES D SYVERSON
IPC: H02K3/51
Filed: 1996-04-05
Granted: 1998-04-21
Abstract: A hybrid alternator comprising: (1) a stator, and (2) a rotor mounted for rotation within the stator and separated therefrom by an air gap. The rotor has a rotor core defining a plurality of magnetic poles wherein adjacent ones of the magnetic poles have alternating north and south magnetic fields. The plurality of magnetic poles comprises a plurality of permanent magnet poles and a plurality of electromagnetic poles. Each permanent magnet pole is defined by a permanent magnet. The plurality of permanent magnet poles comprises two sets of diametrically positioned permanent magnet poles. Each permanent magnet is positioned within the rotor periphery and associated with a pair of adjacent magnetic poles to form adjacent permanent magnet poles.
Patent TW-299404-B (TW)
Title: Adapter card slot isolation for hot plugging
Inventor: MELVIN K BENEDICT
IPC: G06F15/08
Filed: 1996-06-17
Granted: 1997-03-01
Abstract: A computer system is provided with at least one connector slot for receiving a feature card, that implements specific functions such as I/O, memory, or the like. When alteration of the hardware configuration is desired a user causes a reset control signal to be issued from an I/O bridge chip. This reset control signal is used to initiate the functions of ceasing data processing activity for the card to be removed, decoupling the slot from the bus and causing the electrical power to be gradually decreased. The reset control signal then remains active until the original card is removed and the new card is installed in the slot. Once the new card is mechanically installed in the connector, then power is brought up, the slot is coupled to the bus and the reset signal from the bridge chip is deactivated. This allows the configuration software to begin data processing activity with the new card. In this manner, an individual slot, or bank of slots can be isolated from other slots in the computer system, such that particular adapter cards can be changed without the need to power down the entire computer system.
Patent TW-366368-B (TW)
Title: Microetching composition for copper or copper alloy
Inventor: MAKI YOSHIRO
IPC: H05K3/06
Filed: 1996-07-04
Granted: 1999-08-11
Abstract: A microetching composition for copper or copper alloys comprising, (a) a cupric ion source in amount of 0.01 to 20% as metallic copper, (b) a carboxylic acid with an acid dissociation constant (pKa) of 5 or less in amount of 0.1 to 30%, (c) a chlorine ion source or bromine ion source in amount of 0.01 to 20% as halide ion, and (d) water. The composition can produce surfaces of copper or copper alloys exhibiting excellent adhesion to resins such as prepregs and resists and superior solderability. The composition can be very adaptable to the manufacture of printed wiring boards with highly integrated fine line patterns.
Patent TW-492976-B (TW)
Title: Endoparasiticidal compositions based on didepsipeptides, new didepsipeptides and processes for their preparation
Inventor: JESCHKE PETER
IPC: C07D213/74
Filed: 1996-08-05
Granted: 2002-07-01
Abstract: The present invention relates to the use of didepsipeptides of the general formula (I) and their salts in which the radicals have the meaning given in the description, and to new didepsidpeptides and processes for their preparation.
Patent TW-426717-B (TW)
Title: Method of rendering permeable engine gasket material resistant to absorption of oil and bleeding and its uses
Inventor: WALKER FRANCIS J
IPC: F02F11/00
Filed: 1996-08-21
Granted: 2001-03-21
Abstract: An oil resistant gasket and method for preparing said oil gasket which comprises applying an organic polymeric coating 15 selected from the group consisting of parylene N, parylene D, parylene C and mixtures thereof; to a porous, elastomeric gasket 14.
Patent TW-402693-B (TW)
Title: Display device for performing display operation in accordance with signal light and driving method therefor
Inventor: SHIOTANI MASAHARU
IPC: H01L51/50
Filed: 1996-12-30
Granted: 2000-08-21
Abstract: A display device includes an EL element for signal light which is based on the segment matrix drive scheme and causes a plurality of areas to emit signal light containing light in a wavelength range other than the visible range, a photoconductive layer which generates carriers upon incidence of signal light, and an EL element for display light which is adjacent to the photoconductive layer. Signal light is irradiated onto desired areas of the photoconductive layer. Carriers are injected from the irradiated areas into the EL layer to emit display light containing visible light.
Patent TW-457835-B (TW)
Title: Flex transmission line and interconnection method
Inventor: LAMBERT WILLIAM ROGER
IPC: H05K3/32
Filed: 1997-01-28
Granted: 2001-10-01
Abstract: An interconnection system comprises a circuit board having signal conductors for carrying electrical signals. The circuit board includes a plurality of contact pads coupled to each one of said signal conductors. An elastomeric compression interconnect is releasably disposed next to the contact pads of the circuit board. The elastomeric compression interconnect includes a composite material having magnetic, electrically conductive substantially spherical particles disposed in a nonconductive matrix material adapted to align into mutually isolated conductive chains. A radio frequency flex circuit is also releasably disposed next to the elastomeric compression interconnect. The flex circuit is made of a dielectric material and a bonding material exhibiting substantially low signal loss.
Patent TW-358035-B (TW)
Title: Fractionation trays
Inventor: SAUTER JOHN R
IPC: B01D3/32
Filed: 1997-01-31
Granted: 1999-05-11
Abstract: A sort of fractionation tray, having perforated fractionating trays and downcomers allowing liquid to flow from one tray to the tray immediately below, said downcomers being provided with radial outflow ports directing downflowing liquids towards the column wall rather than onto the surface of the tray directly below the downcomer, allowing at least a portion of the under-downcomer area be perforated thereby increasing the capacity of the tray for vapor/liquid contact and ensuring that weeping of the liquid through the perforations is avoided without needing an increase in vapor pressure.
Patent TW-336347-B (TW)
Title: Semiconductor device, method of manufacturing the same
Inventor: MATSU YOSHIMASA
IPC: H01L21/28
Filed: 1997-04-03
Granted: 1998-07-11
Abstract: A sort of semiconductor device, including: the first insulation layer, with a groove on its surface; the second insulatiion layer, with the groove on the surace, having the second insulation layer a lower crystal flaw density than that of the first insulation layer; and wiring layer, disposed in the groove, being the second insulation layer disposed between the wiring layer and the surface of the groove.
Patent TW-330364-B (TW)
Title: Access network over a shared medium
Inventor: INGMAR TONNBY
IPC: H04M3/54
Filed: 1997-06-03
Granted: 1998-04-21
Abstract: A method of providing access to a plurality of different communication service network(14, 16) services over a television distribution network(8) has the feature that it use IP protocol(40) as mechanism of internal multiplex and transmission.
Patent TW-365100-B (TW)
Title: Real-time information delivery system for aircraft
Inventor: SACHDEV DHARMENDRA KUMAR
IPC: H04B7/185
Filed: 1997-11-11
Granted: 1999-07-21
Abstract: A satellite-based digital broadcast system is used to provide real-time news, entertainment and informational programs to aircraft passengers in flight. Transmissions from the satellite occur on a time division multiplex (TDM) downlink with different broadcast programs being transmitted on different TDM channels. A broadcast receiver is carried on board the aircraft, and includes a demultiplexer for demultiplexing the TDM channels to reproduce the original broadcast programs. The broadcast receiver may be adapted to receive and reproduce both audio and video broadcasts, as well as to provide other types of information delivery services. Encryption of the broadcast programs may be used to restrict their use to a specific aircraft or airline company.
Patent TW-354426-B (TW)
Title: Method for manufacturing a DRAM capacitor
Inventor: HUNG YUNG-DING
IPC: H01L27/108
Filed: 1997-11-14
Granted: 1999-03-11
Abstract: Method for manufacturing a DRAM capacitor provides at least a semiconductor substrate, at least one transistor gate is formed on the surface of the substrate as a word line of the transistor, a source/drain region is formed on the surface of the substrate at the lateral side of the transistor, a polysilicon layer is defined on the transistor gate as a bit line of the transistor, comprising the step of: (a). forming sequentially an insulating layer, a silicon nitride layer, and a first oxide layer, the insulating layer covers the transistor; (b). forming a contact window at each of the insulating layer, a silicon nitride layer, and a first oxide layer, at least exposing one of the source/drain; (c). filling a first conductive layer to the contact window; (d). forming a second conductive layer on the first conductive layer and the first oxide layer; (e). forming a defined first masking layer on the surface of the second conductive layer, the second masking layer has a plurality of opening, the opening is located above the contact window, and exposing the surface of the second conductive layer; (f). forming a second oxide layer on the surface of the second conductive layer; (g). filling a second masking layer on the opening; (h). using the first masking layer and the second masking layer as a etching mask, removing the second oxide layer on the first masking layer and the lateral side of the first masking layer, exposing part of surface of the second conductive layer, continuously removing part of the second conductive layer, until the first oxide layer is exposed; (i). removing the first masking layer and the second masking layer, exposing part of the surface of the second conductive layer and the surface of the second oxide layer; (j). removing the second oxide layer and the first oxide layer, so that the 82 conductive layer is only connected to the first conductive layer, and exposing the surface of the silicon nitride, forming a T shape lower electrode by the second conductive layer and the first conductive layer; (k). forming a dielectric layer on the exposed surface of the T shape lower electrode; and l. forming a third conductive layer on the dielectric layer, and forming the upper electrode of the DRAM electrode.
Patent TW-358900-B (TW)
Title: A through screen
Inventor: MIYATA HIDEKI
IPC: G03B21/625
Filed: 1998-01-20
Granted: 1999-05-21
Abstract: A through screen, having optic lens or piece for light gathering or diffusion, said lens or piece in the light emission surface for projection of light through the surface by processing the surface roughness of Ra from 0 μm ≤ Ra ≤ 0.40 μm.
Patent TW-449959-B (TW)
Title: Rail-to-rail operational amplifier and method for making same
Inventor: SCHAFFER GREGORY L
IPC: H03F3/34
Filed: 1998-02-17
Granted: 2001-08-11
Abstract: Disclosed is an operational amplifier having a positive input terminal, a negative input terminal, an output terminal, a positive power supply input and a negative power supply input. The operational amplifier includes a transistor input pair being coupled to the positive input terminal and the negative input terminal. A first charge pump being coupled to positive supply circuitry contained within the operational amplifier. The first charge pump being configured to operate the positive supply circuitry contained within the operational amplifier at an enhanced positive power supply. The operational amplifier further includes a second charge pump being coupled to negative supply circuitry contained within the operational amplifier. The second charge pump being configured to operate the negative circuitry contained within the operational amplifier at an enhanced negative power supply. Accordingly, the transistor output pair provides an essentially full rail-to-rail output.
Patent TW-375809-B (TW)
Title: Method to produce a conductive connection between at least two areas of a first conductive type
Inventor: HEINECK LARS-PETER
IPC: H01L21/768
Filed: 1998-03-26
Granted: 1999-12-01
Abstract: According to this invention, a method is used to produce a conductive connection (19) between at least two areas (2, 20) of a first conductive type, whereby especially at least one of the areas (20) is a source/drain area of a transistor. In addition, the method of this invention is characterized in that an additional nitride-layer is not necessary in the production of said conductive connection (19).
Patent TW-565563-B (TW)
Title: Process for the production of rosettes or agglomerates of 7-ACA and for the isolation of 7-ACA by precipitation
Inventor: NADENIK PETR
IPC: C07D501/02
Filed: 1998-06-02
Granted: 2003-12-11
Abstract: A process in the isolation of 7-aminocephalosporanic acid (7-ACA) from an alkaline, neutral or slightly acidic medium in the presence of an additive, e.g. selected from the group comprising organic carboxylic acid esters, polymeric glycols, polyacryls, amines and polyamines, melamin-formaldehyde resins or amino acids and esters thereof to obtain 7-ACA agglomerates and/or rosettes.