baber/WOPTO huggingface dataset:
Patent TW-362200-B (TW)
Title: Method for bit block transfer operation in computer graphics system
Inventor: KWAK JONG-TAEK
IPC: G06T1/20
Filed: 1998-02-19
Granted: 1999-06-21
Abstract: A kind of execution method of bit block transfer operation in the computer graphics system which includes a graphical accelerator chip and an image stack memory. The method includes reading of the image data within a rectangular area of each pixels and writing the graphical data into a plurality of pixel lines associated with the images. This method can improve the efficiency of bit block transfer operation with no need to increase the size and cost of graphic accelerator chip.
Patent TW-398034-B (TW)
Title: Formation self-aligned silicide layer by using double ion implantation
Inventor: JANG SHOU-REN
IPC: H01L21/28
Filed: 1998-03-24
Granted: 2000-07-11
Abstract: This invention discloses the formation of the self-aligned silicide layer in the integrated circuits. It uses double ion-implantation method to make self-aligned silicide layer. The major steps of double ion-implantation are: (1) Use 4-valency silicon ion implantation to non-crystalize the substrate. (2) Implant the As and N ion with low energy and dosage into the surface of substrate and simultaneously prevent the silicide process induced bridge effect. Because 4-valency Si ion is the same element as substrate, it is good for the silicide formation. 5-valency ions (Ar or N) are used to avoid bridge effect.
Patent TW-341616-B (TW)
Title: Underground excavator
Inventor: KASHIMA YUTAKA
IPC: E21D9/10
Filed: 1998-04-07
Granted: 1998-10-01
Abstract: An underground excavator which is formed by providing a crank to a rotary driver of cutter section, coupling a plurality of hydraulic jacks to the crank as mutually spaced in circumferential direction, and rotatively driving the rotary driver by means of these hydraulic jacks through the crank.
Patent TW-366311-B (TW)
Title: An inflator, a coolant/filter device, an airbag apparatus and a method of discharging combustion gas
Inventor: KATSUTA NOBUYUKI
IPC: B60R21/26
Filed: 1997-04-02
Granted: 1999-08-11
Abstract: An airbag inflator includes non-azide gas generating propellants, surrounding an ignition device, disposed inside a housing. The gas generating propellants are surrounded by a coolant/filter device having a pressure loss of 0.3x10<SP>-2</SP> to 1.5x10<SP>-2</SP> kg/cm<SP>2</SP> at a flow rate of 100 l/min/cm<SP>2</SP>. A space is provided between an outer periphery of the coolant/filter device and the housing such that the combustion gas passes through the entire area of the coolant/filter device. The coolant/filter device is also surrounded by a swell suppressing layer which prevents the coolant/filter device from swelling due to a combustion of the gas generating propellants.
Patent TW-384478-B (TW)
Title: Semiconductor memory device having I/O positioning circuit
Inventor: TANIDA SUSUMU
IPC: G11C7/10
Filed: 1998-05-25
Granted: 2000-03-11
Abstract: To specify the I/O pair (21) potentials as Vcc2-Vth by using positioning circuit (30) , and using the current mirror circuit composed of n-channel MOS transistor (51) and the p channel MOS transistors (52, 53) and fixed current source (54) for generating the positioning voltage. Positioning the I/O line pair (21) through the p-channel MOS transistor (55, 56) connected in serial between the I/O pair (21).
Patent TW-494062-B (TW)
Title: Absorbent towel/wiper with reinforced surface and method for producing same
Inventor: LARSON KENNETH C
IPC: D21H27/40
Filed: 1998-06-01
Granted: 2002-07-11
Abstract: The present invention provides a multi-layered wiping product that maintains desired characteristics of softness, strength, stretchability, absorbency, and the like. The wiping product is formed from a process using a multi-layered paper web, printing a bonding agent on both of its outer surfaces, pressing the web so it adheres tightly to a creping surface and lightly to a presser roll, and then creping one of its surfaces.
Patent TW-381383-B (TW)
Title: Method and apparatus for providing partitioned telecommunication services
Inventor: AMIN UMESH J
IPC: H04Q3/545
Filed: 1998-06-02
Granted: 2000-02-01
Abstract: A wireless communication system is configured to allow for the provisioning of partitioned telecommunication service to subscribers. A wireless switch contains a partition table with which associates a service provider with each wireless terminal which has the switch as its home switch. When providing telecommunication services to a subscriber using a wireless terminal, the switch provides such services using resources associated with the service provider associated with the subscriber. In one embodiment, such a resource may be a subscriber profile database such that multiple service providers maintain separate subscriber profile databases connected to the switch. The switch, upon determining the service provider associated with a subscriber requesting service, will retrieve the subscriber's profile from the subscriber database associated with the identified service provider. The switch then provides services in accordance with the retrieved profile.
Patent TW-426772-B (TW)
Title: Method of quantitatively evaluating on-line oil spilling of oil pick-up and device therefore
Inventor: HUANG YUNG-BIN
IPC: D06B1/00
Filed: 1998-06-24
Granted: 2001-03-21
Abstract: The present invention mainly comprises two parts, which are an oil-absorption medium and a device for metering the luminous intensity, respectively. The method comprises using an oil-absorption medium (e.g. a brown paper) to absorb an oil spilling caused by a high speed oiling such as spinning oiling or false twisting oiling; placing an oil absorption medium at each evaluation position into a device for metering the luminous intensity to evaluate quantitatively the amount of oil spilling through the difference in the luminous intensity prior to and after the oil absorption by the oil absorption medium by using the principle of the transmittance of the luminous intensity.
Patent TW-436554-B (TW)
Title: Method for producing embossing printing photogravure
Inventor: WU JUNG-FU
IPC: D06P1/645
Filed: 1998-07-17
Granted: 2001-05-28
Abstract: A method for producing an embossing printing photogravure comprises using an alcoholic paste and a low temperature reactive water repellent, together with the characteristics of a photogravure printing machine, to set up a production technology of an embossing printing photogravure. Compared to a conventional production method, this technology can save energy and reduce the amount of waste water, while meeting the environmental requirements and having industrial application values.
Patent TW-401696-B (TW)
Title: Video recorder having playback-signal processing means adaptable to different playback qualities of video recordings
Inventor: FRIEDREICH WILLIBALD
IPC: H04N5/923
Filed: 1998-09-05
Granted: 2000-08-11
Abstract: A video recorder (1) for playing video recordings recorded on magnetic tapes (2), which recordings can be available with different playback qualities, comprises reproduction means (3) for scanning a magnetic tape (2) and for supplying a playback signal (PS) and playback-signal processing means (17) for processing the playback signal (PS) and including at least one controllable signal-influencing stage (26, 29, 30, 31, 32) for controllably influencing at least one component (luminance signal Y) of the playback signal (PS), and entry means (46) which cooperate with the video recorder (1) and by means of which characteristic information (KI1, KI2, KI3, KI4) which characterizes different playback qualities of video recordings can be entered, and the video recorder (1) includes control means (36) adapted to generate control information (SI1, SI2, SI3, SI4) corresponding to the characteristic information (KI1, KI2, KI3, KI4), and at the least one controllable signal-influencing stage (26, 29, 30, 31, 32) can be controlled in dependence upon the control information (SI1, SI2, SI3, SI4).
Patent TW-524693-B (TW)
Title: Cancer cell nuclease activator
Inventor: HIRABAYASHI KAZUKO
IPC: A61K47/48
Filed: 1998-09-17
Granted: 2003-03-21
Abstract: A cancer cell nuclease activator comprising a complex of a carrier effective in intracellular delivery of a drug with poly(I).poly(C), mismatched poly(I).poly(C), poly(A).poly(U) or mismatched poly(A).poly(U), and an anticancer composition thereof are provided.
Patent TW-444475-B (TW)
Title: Mobile station assisted timing synchronization in a CDMA communication system
Inventor: WHEATLEY CHARLES E III
IPC: H04B1/7075
Filed: 1999-01-11
Granted: 2001-07-01
Abstract: In the present invention, the slave base station (64) attains synchronization with the reference base station (62) through messages transmitted from and received by a mobile station (60) in the soft handoff region between the reference base station (62) and the slave base station (64). First, the round trip delay between the mobile station (60) and the reference base station (62) is measured by the reference base station (62). Once the mobile station (60) acquires the signal from the slave base station (64), it measures and reports the difference between the amount of time it takes a signal to travel from the reference base station (62) to it and the amount of time it takes a signal to travel from the slave base station (64) to it. The last measurement necessary is a measurement by the slave base station (64) of the time difference between the time it received the reverse link signal from the mobile (60) and station the time it transmitted a signal to the mobile station. A series of computations described in detail herein are performed upon the measured time values to determine the time difference between the slave base station (64) and an adjustment of the slave base station (64) timing is performed in accordance therewith.
Patent TW-404129-B (TW)
Title: Television tuner
Inventor: YAMAMOTO MASAKI
IPC: H04N5/44
Filed: 1998-09-23
Granted: 2000-09-01
Abstract: The major issue of this invention is to reduce the causes of signal interruptions, which means to reduce SAW (Surface Audio Wave) and the insertion of the local oscillation signal from the wave filter to the output terminal; also it enables to maintain SAW wave filter to prevent the natural feature of selective worsening. The resolution procedure is: a printed circuit board 3 is contained inside the housing with a side panel 1a; the tuner 10 and the middle frequency circuit 11 are adjacently connected on the printed circuit board 3; forming the first earth ground conductor 12 in between the tuner 10 and middle frequency circuit 11; forming the second earth ground conductor 13 on the peripheral edge of the printed circuit board 3; the laying direction of the even number terminals 8a, 8b, 8c of the SAW filter 8 are nearly in parallel status with the side panel 1a, to lay the SAW filter 8 along with the second earth ground conductor 13; arrange the local oscillator 5 on the extension line of the laying direction of the even number terminals 8a, 8b, 8c, to make the distance between the output terminal 8c and the local oscillator 5 bigger than the distance between the input terminal 8a and the local oscillator 5.
Patent TW-446740-B (TW)
Title: Release compositions
Inventor: BILODEAU WAYNE LOUIS
IPC: C09D183/06
Filed: 1999-03-04
Granted: 2001-07-21
Abstract: This invention relates to release compositions that comprise a radiation curable polyorganosiloxane and surface treated particulate solids. This invention also relates to a method of making a release coated substrate comprising coating a substrate with the foregoing release coating composition and curing the coating by exposing it to radiation. This invention relates to release coated articles made by the foregoing method. The invention also relates to multilayered articles comprising a first substrate, a second substrate, the foregoing release composition which has been cured by exposure to radiation, and a pressure sensitive adhesive, the release composition being adhered to the first substrate, the pressure sensitive adhesive being adhered to the second substrate, and the release composition and the pressure sensitive adhesive being adhered to each other.
Patent TW-483894-B (TW)
Title: 1'-[4-[1-(4-fluorophenyl)-1H-indole-3-yl]-1-butyl]-spiro[isobenzofuran-1(3H),4'-piperidine] hydrohalogenides
Inventor: MOERK NIELS
IPC: A61P25/22
Filed: 1998-10-20
Granted: 2002-04-21
Abstract: The present invention relates to a hydrohalogenide of 1'-[4-[1-(4-fluorophenyl)-1H-indole-3-yl]-1-butyl]-spiro[isobenzofuran-1(3H),4'-piperidine], pharmaceutical compositions containing the acid addition salts and the use thereof for the treatment psychic and neurological disorders.
Patent TW-423022-B (TW)
Title: Cold cathod fluorescent lamp, back-light emitting device with the cold cathode fluorescent lamp, and note-type personal computer with the back-light emitting device
Inventor: FUJIMOTO KAZUSHI
IPC: H01J61/92
Filed: 1998-10-29
Granted: 2001-02-21
Abstract: There is provided a cold cathode fluorescent lamp (50) including a transparent tube (35) having first and second light-emitting areas (37a, 37b) defined by partitioning an inner space of the transparent tube at the center, first and second terminal electrodes (31, 34) positioned in the first and second light-emitting areas, respectively, first and second intermediate electrodes (32, 33) positioned in the first and second light-emitting areas, and facing the first and second terminal electrodes, respectively, first and second lead-in wires (36a, 36b) connected to the first and second terminal electrodes, respectively, and a T-shaped lead-in wire (36c, 36d) connected to the first and second intermediate electrodes. The above-mentioned cold cathode fluorescent lamp makes it possible to lower a break-down voltage and a discharge voltage down to about halves of them in a conventional fluorescent lamp, and hence, discharged electrons are not attracted to a metal part.
Patent TW-396394-B (TW)
Title: Method for fabricating semiconductor device
Inventor: BAE KI-SOON
IPC: H01L21/311
Filed: 1998-11-05
Granted: 2000-07-01
Abstract: There is provided a method for fabricating a semiconductor device in which a plurality of adjacent contacts are formed on a plurality of regions having the same layout. The layout is divided into at least two groups, and the contacts are formed on the regions by using masks which are designed to have different sizes from each other by the group. By differentiating the mask sizing factor of the contact pattern by the group on the mask, it is possible to minimize the problem that the contact is not opened at the region where a global step difference on a wafer is significant and to enhance a process margin of photolithography.
Patent TW-396432-B (TW)
Title: Method for removing etching residues and contaminants
Inventor: MOLLOY SIMON JOHN
IPC: B08B7/00
Filed: 1998-11-16
Granted: 2000-07-01
Abstract: A gas plasma process for removing photoresist and etch residues and other contaminants involved in etching vias in integrated circuit devices is disclosed. The process involves placing the substrate having etched vias or contact holes in a suitable low bias reactor; applying to the substrate surface a mixture of gases at low bias selected from the group consisting of oxygen, nitrogen, fluorine, hydrofluorocarbon and fluorinated methane and amine gases to both remove the photoresist layer and alter the composition of the residues such that the residues are soluble in water; and rinsing the substrate with deionized water. The plasma process should be carried out at temperatures of less than about 100 degrees C to avoid mobile ion contamination problems and oxidation of the etch residues.
Patent TW-500940-B (TW)
Title: Thin film dichroic color separation filters for color splitters in liquid crystal systems
Inventor: BROWNING STEPHEN D
IPC: H04N9/31
Filed: 1999-03-05
Granted: 2002-09-01
Abstract: An optical filter is provided for use in color projection display imaging systems which utilize liquid crystal light valves for image modulation. The optical filter is a dichroic coating which separates light into different colors. The optical filter is located on a light transmissive surface of a color splitting device such as a Philips prism. The optical filter is formed from layers of at least two different dielectric materials including a high refractive index material, such as zirconium oxide and a low refractive index material such as aluminum oxide. The low refractive index material has an average refractive index of no less than about 1.6. The high refractive index material has an average refractive index which is sufficiently greater than the average refractive index of the low refractive index such that the average refractive index of the high refractive index material divided by the average refractive index of the low refractive index material yields a ratio that is greater than about 1.2 and less than about 1.55.
Patent TW-432315-B (TW)
Title: Computer system with operating circuitry and programs of an associated mass storage peripheral device located remotely from the device
Inventor: BRUNER CURTIS H
IPC: G11B20/10
Filed: 1999-09-14
Granted: 2001-05-01
Abstract: A computer system has a host computer and a mass storage peripheral device. The peripheral device is of the type having a computer readable medium, a sensor for detecting information on the medium, and a data amplifier for amplifying the information detected on the medium to produce an amplified data signal. An interface is provided between the mass storage peripheral device and the host computer. The computer system electronics is located wherein at least a controller circuit for the mass storage peripheral device is located in the host computer for receiving the information detected on the medium. The peripheral device may be, for example, a disk drive assembly, a hard disk drive assembly, a CD-ROM disk drive assembly, a DVD disk drive assembly, a floppy disk drive assembly, a high capacity floppy disk drive assembly, a miniature storage device, or the like. The mass storage peripheral device may be of the type that has a motor for rotating the medium, in which case, the servo circuitry may be located on the peripheral device, split between the peripheral device and host computer, or perferably, entirely contained in the host computer.
Patent TW-558869-B (TW)
Title: CMOS input buffer protection circuit
Inventor: KOTHANDARAMAN MAKESHWAR
IPC: H03K19/0175
Filed: 1999-03-24
Granted: 2003-10-21
Abstract: A low voltage CMOS input buffer protection circuit that is used to protect an input buffer from any high voltage signal (e.g., 5 V) that may appear along a signal bus. The protection circuit is also ""hot-pluggable"", meaning that the protection circuit will not draw any current when not powered (i.e., when VDD is not present). The circuit includes a CMOS transmission gate and utilizes on-chip generated reference voltages to provide the necessary protection.
Patent TW-403938-B (TW)
Title: Improving the photomask pattern correction method of optical proximity effect
Inventor: SHIU TZ-JENG
IPC: H01L21/027
Filed: 1999-04-16
Granted: 2000-09-01
Abstract: In order to improve the distortion of the lines pattern on the wafer caused due to the optical proximity effect, the used photomask pattern will increase the Serif used  for compensation at the surrounding to achieve the optical proximity effect correction (OPC). However, the Serif used for compensation could not be acquired by solid formula; it could settle at the corner side of the photomask pattern according to past experience and settle into strip or rectangular shaped, which could not fully reflect the influence of the optical proximity effect. Therefore the photomask pattern correction method of this invention will proceed the photolithography process with native photomask first to acquire a testing lines pattern. Then, analyze the curvature and peripherial vector of the edge of said testing lines pattern to produce the Serif pattern used for compensation at the peripheral of the native photomask pattern.
Patent TW-490459-B (TW)
Title: Process for the preparation of 2,3,5-trimethylhydroquinone diesters
Inventor: SHI NONG-YUAN
IPC: C07C37/07
Filed: 1999-04-19
Granted: 2002-06-11
Abstract: The invention relates to a new process for the preparation of 2,3,5-trimethylhydroquinone diesters by rearrangement of 2,6,6-trimethylcyclohex-2-ene-1,4-dione (4-oxo-isophorone, ketoisophorone) in the presence of a solid, acid catalyst and an acylating agent, for example carboxylic acid anhydrides or carboxylic acid halides. The 2,3,5-trimethylhydroquinone diester may then optionally be saponified to the free 2,3,5-trimethylhydroquinone, which is a valuable building block in the synthesis of vitamin E.
Patent TW-528734-B (TW)
Title: Point-of-use water treatment system
Inventor: KOOL DENNIS J
IPC: C02F9/12
Filed: 1999-07-30
Granted: 2003-04-21
Abstract: The present invention relates to a point-of-use water treatment system unit. The unit includes a filter housing assembly having a filter tank assembly and a closure which utilizes a handle and cammed reciprocating lock blades to secure the closure to the filter tank assembly. A UV tank assembly includes a planar baffle plate and a vaned baffle plate to induce plug flow about a UV lamp assembly. A UV lamp assembly is used which simultaneously electrically and sealingly mounts to a UV tank assembly and electrical cap assembly using a bayonet mount. A bi-planar manifold assembly is used to interconnect components of the WTS unit and to provide an envelope for accommodating a water pipe assembly. The bi-planar manifold assembly enhances the compactness of the design of the WTS unit. Also, a support plate is disclosed which provides support to subcomponents of the WTS unit while also dissipating heat from a UV tank assembly.
Patent TW-509663-B (TW)
Title: Method of dewatering difficult sludges
Inventor: SOMMESE ANTHONY G
IPC: C02F11/148
Filed: 1999-07-31
Granted: 2002-11-11
Abstract: The present invention provides a new method for dewatering difficult sludges, such as autothermal thermophilic aerobic digestion sludges. The method incorporates a three-component treatment system. Initially, the difficult sludge is dosed with an inorganic coagulant and then the resulting sludge-inorganic mixture is dosed with a microparticle component. Lastly, the resulting mixture is dosed with a high molecular weight flocculant.
Patent TW-440690-B (TW)
Title: Assay device processing instrument
Inventor: MEYER JAMES RUDOLF
IPC: G01N35/00
Filed: 1999-09-23
Granted: 2001-06-16
Abstract: An assay device processing instrument comprises a plurality of processing modules (10, 13-19). A transport system (11, 12) transports an assay device to each processing module, the transport system being adapted to transfer the assay device from the transport system to the module to enable the transport system to transport another assay device while the first is processed by the processing module. A control system controls operation of the transport system (11, 12) such that each assay device is transferred between the modules in a predetermined sequence, and such that a number of assay devices can be processed in different modules simultaneously.
Patent TW-439335-B (TW)
Title: A semiconductor laser and the fabrication method thereof
Inventor: CHIU CHIEN-CHIA
IPC: H01L33/00
Filed: 1999-10-26
Granted: 2001-06-07
Abstract: The present invention is a semiconductor laser and the fabrication method thereof, mainly by epitaxially growing each semiconductor layer of a quantum well active layer for forming the window layer. Etch the desired window layer pattern by microlithography technology, then form AlGaInP by metal-organic chemical vapor deposition (MOCVD), preferably a window layer of (AlxGa1-x)0.5In0.5P material, so that the bandgap of the area near the facet of the semiconductor laser where laser light passes through is larger than that of the quantum well to avoid the catastrophic optical damage (COD) in the high power operation.