baber/WOPTO huggingface dataset:
Patent TW-325462-B (TW)
Title: Urea derivatives and the pharmaceutical composition for 5-HT antagonist
Inventor: ITO KIYOTAKA
IPC: A61P39/02
Filed: 1996-06-05
Granted: 1998-01-21
Abstract: A compound of the formula: wherein R1 is cyano, thiocarbamoyl, a group of the formula: wherein R4 is hydrogen, lower alkyl, phenyl(lower)alkyl, di(lower alkoxy)phenyl(lower)alkyl, phenyl(lower)alkoxycarbonyl, phenyl, lower alkoxyphenyl, lower alkylthio or 1-lower alkylindolyl, A1 is lower alkylene, and m and n are each 0 or 1, a group of the formula: -A2-R5 wherein R5 is morpholino, piperidino, 4-phenylpiperazin-1-yl, phthalimido, 1,2,3,4-tetrahydroquinolin-1-yl, 1,2,3,4-tetrahydroisoquinolin-2-yl or imidazol-1-yl, and A2 is lower alkylene, or a group of the formula: -A3-N-R6R7 wherein R6 and R7 are each hydrogen, phenyl, lower alkanoyl, phenyl(lower)alkoxycarbonyl, pyridyl(lower)alkyl, thienyl, (lower)alkyl, 3,4-dihydroisoquinolinyl, (lower alkylimino)(phenyl)methyl, lower alkyl, phenyl(lower)alkyl, naphthyl(lower)alkyl, (mono- or di- or trilower alkyl)phenyl(lower)-alkyl, (mono- or di- or trilower alkoxy)phenyl(lower)alkyl, (mono- or di- or trihalo)phenyl(lower)alkyl, [trihalo(lower)alkoxy]phenyl(lower)-alkyl or [lower alkoxy][trihalo-(lower)alkoxy]phenyl(lower)alkyl, and A3 is lower alkylene, and R2 is hydrogen; or R1 and R2 are linked together to form -(CH2)3-CHR8-, -(CH2)2-NR9-CH2-, or -(CH2)3-NR9-, wherein R8 is amino or lower alkanoylamino, and R9 is hydrogen, phenyl(lower)alkoxycarbonyl or phenyl(lower)alkyl, and R3 is 1-lower alkylindolyl, benzofuranyl, dihydrobenzofuranyl or N,N-di(lower alkyl)aminophenyl, and a pharmaceutically acceptable salt thereof.
Patent TW-299500-B (TW)
Title: Manufacturing method of bi-silicide complementary metal oxide semiconductor and structure thereof
Inventor: YU JENN-HUA
IPC: H01L27/105
Filed: 1996-06-26
Granted: 1997-03-01
Abstract: A manufacturing method of bi-silicide complementary metal oxidesemiconductor comprises of: (1) on silicon layer or well in sequence depositing first polysilicon layer, WSix layer and second polysilicon layer; (2) with additional oxide mask directly performing mask pattern to the above three layers to form block gate region; (3) depositing/etching back insulator to form insulating sidewall mourned gate region; (4) performing high-density ion implantation to form souse/drain region under two sides of gate; (5) totally depositing Ti metal on surface; (6) performing rapid temperature annealing treatment and selective etching back to removing non-reactive Ti metal, and forming Ti silicide on gate surface and source/drain region only; (7) the above steps constituting one process which maintains gate in low-impedance state in subsequential etching operation of gate contact and is free of making gate fine dimension offset.
Patent TW-353248-B (TW)
Title: Signal processing method
Inventor: SHOOK STEPHEN G
IPC: H04L25/06
Filed: 1996-08-29
Granted: 1999-02-21
Abstract: A signal processing method comprising: holding a maximum value of an input signal on a storage element as a maximum stored value; generating a guardband signal based on an output signal of the storage element that is less than the maximum stored value of input signal by an amount that is a multiple of a noise anticipated on the input signal; and changing the maximum stored value on the storage element when the input signal is less than the guardband signal.
Patent TW-339371-B (TW)
Title: Fabrillatable fiber of a sea-islands structure, preparatioan thereof, method of preparing non-woven fabric and method of preparing fiber-reinforced molded article
Inventor: OMORI AKIO
IPC: D01F6/14
Filed: 1996-10-17
Granted: 1998-09-01
Abstract: A sort of fabrillatable fiber featuring the vinyl alcohol polymer (A) and an incompatible vinyl polymer (B), which is different from polymer (A); actually the polymer (B) is an acrylonitrile polymer having no vinyl alcohol, (A) forming sea composition and (B) island composition as an island section fiber of strength of over 6 g/d and starching in less than 30 minutes.
Patent TW-329500-B (TW)
Title: Electro-optical device
Inventor: HIRAGATA YOSHIHARU
IPC: G09G3/20
Filed: 1996-11-11
Granted: 1998-04-11
Abstract: An active matrix electro-optical device comprising: a grid pattern formed by gate lines and source lines located on a substrate; thin film transistors separately located in the pixels, each thin film transistor having a gate connected to one of the gate lines and a source connected to one of the source lines; first electrodes separately connected to the drains of the thin film transistors; a common line for maintaining a specific voltage; and second electrodes derived from the common line; in which the first and second electrodes are arranged in spiral form with their arms wound around each other in each pixel.
Patent TW-429239-B (TW)
Title: Process for producing both steam power and cement clinker simultaneously in one apparatus its products, apparatus and use
Inventor: ZHU XUEFANG
IPC: C04B7/28
Filed: 1997-02-13
Granted: 2001-04-11
Abstract: The present invention discloses a process for producing both steam power and the fast-burnt cement clinker/fast-burnt modified coal ash simultaneously in one apparatus, the fast-burnt cement clinker/fast-burnt modified coal ash prepared by said process as well as cement products prepared using them as active substance. It also discloses the apparatus suitable for embodying this process. Said process of the present invention possesses the technological features of fast-burning and fast-cooling and contributes a good hydraulic cementitious activity to the said fast-burnt cement clinker/fast-burnt modified coal ash which are capable of being directly used as active substance in cement production of high quality.
Patent TW-336164-B (TW)
Title: Digital camera system for intraoral radiograph
Inventor: SHIEH YUH-REN
IPC: A61C19/00
Filed: 1997-05-09
Granted: 1998-07-11
Abstract: A digital camera system for intraoral radiograph, which comprises: an image capturing device located in the oral cavity which comprises a body portion, a front mounted part in connection with the body, and a camera, the front mounted part capable of being positioned behind a tooth in the oral cavity, the front mounted part comprising a material layer and an optical element, the material layer being capable of converting the X-ray passing through the tooth along a first optical axis into visible light, the optical element being capable of deflecting the visible light along the first optical axis into advancing along a second optical axis, the camera recording the visible light deflected by the optical element; a display device for displaying the visible light recorded by the camera; an X-ray source; and a controller connected to the display device, the image capturing device, and the X-ray source, for controlling the X-ray source.
Patent TW-353131-B (TW)
Title: Externally/internally threaded connecting member, connecting means including both externally and internally threaded connecting members, and clamping means incorporating the connecting means
Inventor: LO CHI-HUNG
IPC: F16B39/00
Filed: 1997-05-15
Granted: 1999-02-21
Abstract: An externally threaded connecting member comprising a longitudinal axis; an externally threaded portion extending axially along the connecting member; a first end for insertion into a complementary internally threaded connecting member; and a bore extending axially into the connecting member from the first end wherein the solid cross-sectional area of the connecting member progressively increases from a first axial location at or spaced from the first end to a second axial location spaced from the first location in the direction away from the first end.
Patent TW-353840-B (TW)
Title: Frequency-domain carrierless AM-PM demodulator
Inventor: POLLEY MICHAEL O
IPC: H04L27/38
Filed: 1997-10-03
Granted: 1999-03-01
Abstract: A frequency-domain CAP modem receiver, comprising: (a) a low pass filter connected to a data channel, (b) an analog-to-digital (A/D) converter connected to the output of the low pass filter, (c) a CAP frequency-domain equalizer connected to the A/D converter, and (d) a downsampler connected to the CAP frequency domain equalizer for outputting a stream of complex data signals for decoding.
Patent TW-368550-B (TW)
Title: Device for conducting an exhaust gas mass flow and/or for receiving a catalytic converter supporting body
Inventor: MAUS WOLFGANG
IPC: F01N3/05
Filed: 1997-07-23
Granted: 1999-09-01
Abstract: The invention relates to a device for conducting an exhaust gas mass flow, in particular from an internal combustion engine, and/or for receiving a catalytic converter supporting body. The catalytic converter supporting body is provided with an inner and an outer jacket, wherein the inner jacket is surrounded at leas partially by the outer jacket. A first gap with an inlet aperture and an outlet aperture is configured between the inner jacket and the outer jacket such that a cooling medium is conducted from the inlet aperture to the outlet aperture. The first gap at least partially surrounds a second gap. The inner jacket is arranged at least partially between the first gap and the second gap.
Patent TW-411524-B (TW)
Title: Apparatus for and method of cleaning objects to be processed
Inventor: NAKAJIMA SATOSHI
IPC: H01L21/00
Filed: 1997-09-26
Granted: 2000-11-11
Abstract: A cleaning apparatus and a cleaning method for cleaning a object are proovided. In the cleaning apparatus, a drying chamber 42 and a cleaning bath 41 are separated from each other up and down, respectively. Thus, a space in the drying chamber 42 can be insulated from a space of the cleaning bath 41 through rotary doors 59a and a slide door 72. In the cleaning method, a cleaning process in the cleaning bath 41 is carried out while sealing it by the rotary doors 59a. On the other hand, a drying process in the drying chamber 42 is accomplished while sealing and closing it by the slide door 72. Consequently, there is no possibility that, during the drying process, the object is subjected to a bad influence from a chemical treatment.
Patent TW-355728-B (TW)
Title: Steam turbine system
Inventor: DROSDZIOK ARMIN
IPC: F01D25/28
Filed: 1997-12-16
Granted: 1999-04-11
Abstract: A steam turbine system includes a steam turbine and a condenser connected radially to it on the downstream side; in order to assure especially low expense for assembly, both the steam turbine and the condenser are each constructed modularly and disposed flush with the ground.
Patent TW-358881-B (TW)
Title: Probe scanning apparatus for probe microscope
Inventor: INOUE AKIRA
IPC: G01B7/34
Filed: 1997-11-13
Granted: 1999-05-21
Abstract: A probe scanning apparatus for probe microscope, for measuring form or physical property of the sample surface by approaching or contacting the sample surface, including: core, being flexibly supported and driven in at least the z-axis direction, in perpendicular to the sample surface; probe, boosted by the shift amplifier for being supported in the margin of the sample surface from the core for amplification of shift along the movement of the core; where the probe scanning apparatus having the consonance rate amplified.
Patent TW-446725-B (TW)
Title: Articles of manufacture comprising a foamed high density polyethylene and process for preparing the same
Inventor: COOPER KATHLEEN KIM
IPC: C08J9/04
Filed: 1997-12-05
Granted: 2001-07-21
Abstract: An article of manufacture comprising a foamed high density polyethylene wherein said polyethylene, prior to foaming, has a density of from 0.93 to 1.0 g/cc, a melt strength of 5 to 20 grams and a melt viscosity, at 0.1 rad/s, of 4 to 10 (kPa-s); wherein after foaming, the density of the foamed polyethylene is from 20% to 80% less than said from 0.93 to 1.0 g/cc density.
Patent TW-490584-B (TW)
Title: Liquid crystal display device
Inventor: YAMAHARA MOTOHIRO
IPC: G09F9/35
Filed: 1997-12-18
Granted: 2002-06-11
Abstract: The present invention relates to a kind of liquid crystal display device. At least one phase retardation plate, which has anisotropic as well as negative refractive index and has inclined optical axis with respect to the normal direction of the surface, is inserted between the liquid crystal display device, which is formed by sealing a liquid crystal layer between a pair of electrode substrates, and a pair of polarizers disposed on both sides of the liquid crystal display device. The variation of the anisotropic refractive index corresponding to the light wavelength for the liquid crystal material in the liquid crystal layer is set inside the range in which the coloring phenomenon of a liquid crystal picture depending on the view angle does not occur. Thus, the phase retardation corresponding to the view angle generated on the liquid crystal display device can be eliminated. Especially, it is effective to prevent the liquid crystal picture from coloring phenomenon occurred along with the enlargement of view angle so as to provide a liquid crystal display apparatus capable of displaying high quality picture.
Patent TW-366594-B (TW)
Title: Manufacturing method for DRAM capacitor
Inventor: LIN SZU-MIN
IPC: H01L27/108
Filed: 1998-01-14
Granted: 1999-08-11
Abstract: Manufacturing method for DRAM capacitor by using a sacrifice layer for forming model having gearing profile for the making of storage electrode on the highly-effective surface, being the forming of the sacrifice layer model by stacking two insulation layers one on the other on the dielectric layer and defining in a conventional manner for forming an opening before, by dealing with the different properties of the insulation layer in term of etching, select an etching solution, making the two insulation layers have different etching selection rate for stripping one of the two, forming a dent area, the sacrifice layer in the opening would become the gearing profile.
Patent TW-369668-B (TW)
Title: Optimization of SiO2 film conformality in atmospheric pressure chemical vapor deposition
Inventor: YUAN ZHENG
IPC: H01L21/00
Filed: 1998-02-18
Granted: 1999-09-11
Abstract: A chemical vapor deposition apparatus and method for forming an oxide thin film on a surface of a substrate. The system includes a reaction chamber having a support for holding a substrate and an injector positioned to inject gaseous substances into the reaction chamber. The injector includes a central injection port coupled to a source of ozone and at least two outer injection ports positioned on opposite sides of the central injection port and coupled to a source of chemical reagent. Ozone and chemical reagent are separately injected into the reaction chamber through the central injection port and outer injection ports, respectively, with the ozone and chemical mixing in the area between the injector and the substrate.
Patent TW-517192-B (TW)
Title: Adaptive non-uniformity compensation algorithm
Inventor: KILGORE PATRICK M
IPC: H04N5/365
Filed: 1998-06-26
Granted: 2003-01-11
Abstract: An adaptive method for removing fixed pattern noise from focal plane array (FPA) imagery. A set of correction terms (26) is applied to the focused image from the FPA, and a filter (24C) is applied to the corrected, focused image. The set of correction terms is also applied to a blurred version of the FPA image, and the filter is applied to the corrected, blurred image. Fixed pattern noise errors are then calculated using the filtered imagery, and employed to update the correction terms. The updated correction terms are then used for processing the next image. In one embodiment, the filter is an anti-median filter. In another embodiment, the filter is an anti-mean filter.
Patent TW-382141-B (TW)
Title: Apparatus and method for conditioning leads of integrated circuit components
Inventor: CHANG JUNG-WEN
IPC: H01L21/58
Filed: 1998-05-04
Granted: 2000-02-11
Abstract: An apparatus for conditioning leads projecting from an integrated circuit molded component package having a top half and a bottom half. The apparatus comprises a bottom block for supporting the top half of the component, a top block for holding the bottom half of the component package thereby clamping the component between the top and bottom blocks, and conditioning tool assemblies moveable along three perpendicular axes for conditioning the leads of the component, while the blocks remain stationary throughtput the conditioning process. The conditioning tool assemblies comprise blades for engaging and oscillating the leads to reestablish lead parallelism, and plates for deforming the leads to reestablish lead coplanarity. A method for lead conditioning using the lead conditioning apparatus of the present invention is also disclosed.
Patent TW-432297-B (TW)
Title: Method for displaying information in a virtual reality environment
Inventor: SCHELL DAVID A
IPC: G06F3/048
Filed: 1998-06-05
Granted: 2001-05-01
Abstract: A method for displaying information in a virtual reality environment in which an object that is displayed within a viewport into the virtual reality environment is selected so that the contents of the object can be displayed. The object is opened and the contents of the object are automatically oriented to be perpendicular to a line of sight of the viewport.
Patent TW-407422-B (TW)
Title: Image data processing apparatus and method, and program storage medium for processing image data
Inventor: AKAZAWA MITSUYUKI
IPC: H04N5/262
Filed: 1998-06-16
Granted: 2000-10-01
Abstract: A digital camera comprises a pick-up image data memory for storing pick-up image data by a couple charged device (CCD), a title message table for storing a plurality of title message data to be superimposed over the pick-up image data and a plate table for storing a plurality of plate image data to be overwritten the title message data and a central processing unit (CPU). The CPU overwrites the title message data stored in the title message table on the plate image data stored in the plate table and superimposed the title message data with the plate image data over the pick-up image data stored in the pick-up data memory. Further, the CPU stored the superimposed pick-up image data in the pick-up image memory so that the superimposed image data can be reproduced following the original pick-up image data.
Patent TW-380280-B (TW)
Title: Manufacturing method for dummy wafer
Inventor: CHEN WENG-YI
IPC: H01L21/762
Filed: 1998-08-18
Granted: 2000-01-21
Abstract: The invention provides a kind of manufacturing method for dummy wafer with rough surface which can employ simple semiconductor processes to get 2 to 4 times area than of bare wafer. The required surface area of dummy wafer surface can be used to simulate the thin film deposition on wafer surface by controlling the thickness of field oxide layer to prevent the loading effect.
Patent TW-516968-B (TW)
Title: Dermatological composition
Inventor: FRUCTUS ALAIN E
IPC: A61K8/31
Filed: 1998-08-29
Granted: 2003-01-11
Abstract: Dermatological and/or cosmetic compositions allowing the appearance of the symptoms of hypersensitivity and cutaneous intolerance to be avoided, said composition being characterized in that it contains an effective combination of microbial proliferation inhibitors containing (a) a first microbial proliferation inhibitor which comprises an aqueous mixture of sodium polyacrylate, at least one polyol and at least one glycol compound of formula 1: R1-O-(R2-O)nR3 in which R1 and R3 are independently H or a straight or branched C1-C5 alkyl group; R2 is a straight or branched C1-C5 alkylene group and n is between 1 and 400,000 and (b) a second microbial proliferation inhibitor which comprises at least one monoalkyl glycerine ether or an ester thereof of formula II: R4OCH2CH(OH)CH2OR5 which R4 is a straight or branched chain alkyl group containing 6 to 24 carbon atoms and R5 is H or a straight or branched alkanoyl group containing 8 to 24 carbon atoms.
Patent TW-541287-B (TW)
Title: Evaporative concentration apparatus for waste water
Inventor: OCHI EIJI
IPC: F25B15/06
Filed: 1998-11-02
Granted: 2003-07-11
Abstract: The present invention provides an evaporative concentration apparatus for waste water having an evaporating vessel 2 for evaporatively concentrating waste water and a heater 3 for circularly heating an in-vessel liquid in the evaporating vessel 2, in which the whole or part of thermal energy of generated steam 6 discharged from the evaporating vessel 2 is recovered by an absorption heat pump 29, and the thermal energy is supplied to the heater 3. According to the present invention, evaporative concentration can be effected efficiently in the evaporating vessel by effectively utilizing the thermal energy of generated steam, and also the operation of evaporative concentration apparatus can be performed stably by stably securing heating steam quantity.
Patent TW-438619-B (TW)
Title: Wet gas processing method and the apparatus using the same
Inventor: TAKASHINA TORU
IPC: B01D53/34
Filed: 1998-11-10
Granted: 2001-06-07
Abstract: This invention is related to a wet gas process which would not require a spray pump, and which would allow the absorption liquid to be recovered smoothly even if the flow velocity of the gases entrained to the liquid should decrease, and a wet gas processing apparatus in which the absorption liquid collected in the liquid storage tank is sprayed in a specified direction by a liquid discharge unit consisting of spray nozzles or the like in the absorption tower. The sprayed liquid is brought into contact with the exhaust gases which are conducted into the tower, and the targeted components of the gases are absorbed and removed. This processing apparatus is distinguished by the following. The liquid storage tank for the absorption liquid comprises a pressure tank which generates a pressurized gas in the space above the surface of the collected liquid. The increased pressure of the pressurized gas is employed to spray the liquid collected in the pressurized tank from the spray nozzle unit in the absorption tower. The spray nozzle unit forms as required the overflowed or gushed absorption liquid discharge unit facing the orthogonal direction of a plurality of absorption pipes arranged in parallel crossing to said gas paths. The absorption liquid propelled by the discharge unit makes orthogonal contact with the flow of exhaust gases, which results in both atomization of the liquid and liquid-vapor contact.
Patent TW-413883-B (TW)
Title: Method for using nitride hard mask for local reversed back-etching and CMP to solve the dishing effect encountered during CMP plantarization process
Inventor: GUO MING-HUNG
IPC: H01L21/76
Filed: 1999-02-26
Granted: 2000-12-01
Abstract: The invention discloses a manufacturing method to form shallow junction trench isolation structure on integrated circuit device which includes the following steps: depositing a pad oxide on the surface of the semiconductor substrate; depositing a first nitride to cover the surface of the pad oxide; etching into the first nitride layer uncovered by the mask and the pad oxide to provide an opening exposing the surface of the semiconductor substrate, which comprises at least one wide opening and at least one narrow opening; etching the exposed semiconductor substrate by the wide opening to form a wide trench; depositing an oxide layer to cover the first nitride layer and fill the narrow trench and the wide trench in which the narrow trench is fulfilled and the oxide layer forms a groove covering the wide trench; depositing the second nitride layer to cover the oxide layer; removing the second nitride layer by polishing until the pad oxide except the nitride layer in the groove; back-etching the oxide layer uncovered by the second nitride layer in which the other oxide layer is plantarized except the oxide layer under the second nitride layer; removing the second nitride layer in the groove in which the oxidation corner forming the groove is extended vertically from the plantarized oxide surface; using the first nitride layer as the polishing termination to polish and remove the oxide so as to remove the oxidation corner; and, removing the first nitride layer and the pad oxide so as to complete the process for forming the shallow trench isolation structure on the integrated circuit device.