baber/WOPTO huggingface dataset:
Patent TW-393347-B (TW)
Title: Permeation protectant for leather (including synthetic leather) and rubber tires
Inventor: DAI GUANG-YUNG
IPC: B05D7/12
Filed: 1998-04-27
Granted: 2000-06-11
Abstract: This invention relates to a permeation protectant for leather (including synthetic leather) and rubber tires. Moisture curing polyurethane resin and special hardener coagents, modified polyalkyl-siloxane resin and adequate aromatic or aliphatic solvent are mixed well to make a homogeneous solution which is sprayed or painted on cleaned leather (including synthetic leather) or rubber tire will leave a lasting film after air drying for a few seconds. Unlike the uneven coating associated with the silicon resin protector, it provides good protection for leather (including synthetic leather) and rubber tires against permeation.
Patent TW-370525-B (TW)
Title: Multizone downcomer for slurry hydrocarbon synthesis process
Inventor: LEVINESS STEPHEN CLAUDE
IPC: B01J20/34
Filed: 1998-06-29
Granted: 1999-09-21
Abstract: A downcomer for producing at least two slurries having different solids and gas concentrations from a single three phase slurry of particulate solids and gas bubbles in a slurry liquid has two or more concentric gas and solids disengaging zones, each having an open fluid conduit depending from an orifice in the bottom. The downcomer is useful in a slurry hydrocarbon synthesis process for forming a catalyst and gas reduced slurry which is passed to a liquid filter to remove hydrocarbon liquid from the slurry reactor.
Patent TW-546148-B (TW)
Title: Skin whitener composition containing acerola cherry fermentate
Inventor: DORNOFF JEFFREY M
IPC: A61K8/00
Filed: 1998-05-07
Granted: 2003-08-11
Abstract: A skin whitening composition includes acerola cherry fermentate. The composition can be topically applied to the human skin and can include one or more whitening agents in combination with acerola cherry fermentate to achieve enhanced whitening effect. A method of whitening human skin includes topically applying to the skin acerola cherry fermentate in an amount and for a period of time sufficient to visibly whiten the skin. The method includes incorporating acerola cherry fermentate with known whitening agents and applying to the skin in an amount and for a period of time sufficient to visibly whiten the skin.
Patent TW-417359-B (TW)
Title: Apparatus and method for controlling spectrum of a signal
Inventor: LO PEDRO W
IPC: H03D3/24
Filed: 1998-06-15
Granted: 2001-01-01
Abstract: New and improved apparatus and methods for controlling the frequency spectrum of a clock signal, for example, to reduce EMI emissions. A PLL circuit receives the signal and generates an output signal. A modulating circuit is coupled to the PLL and generates a modulating signal. The PLL receives the modulating signal and accordingly varies the frequency spectrum of the output signal.
Patent TW-382625-B (TW)
Title: Cis-substituted fluoromethylpyrrolidine derivative
Inventor: TAKEMURA MAKOTO
IPC: C07D401/04
Filed: 1998-06-24
Granted: 2000-02-21
Abstract: An antibacterial drug having potent antibacterial activities upon various bacteria including resistant strains and high safety is disclosed, which comprises as an active ingredient, quinolone derivatives represented by the following formula (I), its salts or hydrates thereof: (I) wherein R1 represents a hydrogen atom. R2 represents an alkoxyl group having 1 to 6 carbon atoms, R3 represents a cyclic alkyl group having 3 to 6 carbon atoms which may have a substituent, R4 represents a hydrogen atom.
Patent TW-455627-B (TW)
Title: Soluble polyimide resin for liquid crystal alignment layer and process of preparation of the same
Inventor: CHOI KIL-YEONG
IPC: C08G73/10
Filed: 1998-06-24
Granted: 2001-09-21
Abstract: The invention herein relates to a soluble polyimide resin for a liquid crystal alignment layer comprising the following formula 1 as repetitive units, and the process of preparation of the same, wherein aliphatic tetracarboxylic dianhydride and aromatic diamine having the amide group are used to yield a novel form of a polymide resin having superior heat-resistance, solubility, transparency, and liquid crystal alignment capacity. More specifically, the invention herein relates to a novel polymide resin having excellent heat-resistance, solubility, liquid crystal alignment property, and high pretilt angle, which is prepared by means of jointly using the aromatic diamine, used for the preparation of the conventional polyimide resin, and the aromatic diamine having a long alkyl chain with a substituted amide group, and reacting the same with various types of carboxylic dianhydride.
Patent TW-593802-B (TW)
Title: Device for clamping single crystal
Inventor: KAWASHIMA SHIGEKI
IPC: H01L21/208
Filed: 1998-07-20
Granted: 2004-06-21
Abstract: An enlarged portion and a neck portion of a single crystal are formed after the propagation of dislocation has been stopped by using the dash-neck method. A device for clamping the above single crystal is designed to avoid imposed vibration or shock on the single crystal prior to or during the clamping operation. A clamping-fixture body 13 and a plurality of clamping claws 16 of the single-crystal clamping fixture 10 are suspended from and driven to ascend or descend by a wire winding-up mechanism installed on the top of a single-crystal manufacturing apparatus via wires 11, 12. Clamping claws 16 are connected to the clamping-fixture body 13 by way of the links 14, 15. The distal ends of the claw portions of the clamping claws are stopped at a location away from the enlarged portion when the clamping claws 16 are in their opened attitudes, and the distal ends of the claw portions of the clamping claws are stopped at a location away from the neck portion when the clamping claws are in their closed attitude. Therefore, contact between the single crystal and the clamping claws can be avoided, except for when the clamping claws are clamping the neck portion of the single crystal. The load imposed on the clamping-fixture body and the clamping claws can be detected by weight sensors. Furthermore, the free ends of the prevention members 17 can engage with the recesses 14a of the links 14, and opening of the clamping claws 16 can thus be prevented.
Patent TW-423241-B (TW)
Title: Orthogonal frequency division multiplex signal demodulating apparatus
Inventor: HAYASHI KENICHIRO
IPC: H04L7/00
Filed: 1998-07-29
Granted: 2001-02-21
Abstract: Differential pulse detection circuit (26) performs differential pulse detection on the symbols outputted from FFT circuit (25). Relevant calculating circuit (27) calculates relevant values for distribution information of the differential pulse detection output and sub-carrier for pilot transmission. Wide band carrier frequency error calculating circuit (28) calculates frequency error for spaced apart units of the sub-carrier from peak positions of the relevant values. Carrier frequency compensating circuit (23) compensates the carrier frequency according to the frequency error. Moreover, phase equalizing circuit (29) equalizes phases of the differential pulse detection output corresponding to the sub-carrier for pilot transmission. Phase changing and compensating circuit (30) uses the equalized phase to compensate and change the common phase of the entire sub-carrier. In view of this, aside from realizing a shorter time for synchronization of the carrier frequency, the effect of changes in the common phase of the entire sub-carrier due to phase noise of the tuner can be eliminated.
Patent TW-441151-B (TW)
Title: Enhanced performance telecommunications connector
Inventor: YIP MAXWELL
IPC: H01R13/658
Filed: 1998-09-16
Granted: 2001-06-16
Abstract: A connector made up of a plug and outlet which, when mated, define four shielded quadrants, each of which houses a pair of contacts. Shield members within the plug overlap and shield members within the outlet overlap. In addition, shield members within the outlet overlap adjacent shield members in the plug when mated. Overlapping the shield members at each shield member junction provides enhanced shielding and reduced crosstalk.
Patent TW-436437-B (TW)
Title: Hybrid inflator for enhancing air/safety bag inflation performance
Inventor: BAGLINI JAMES L
IPC: C06B25/34
Filed: 1998-10-01
Granted: 2001-05-28
Abstract: A hybrid inflator for an automotive inflatable safety system comprising an inflator housing, a pressurized medium, a gas generator, a propellant, and an ignition assembly for igniting the propellant is disclosed. The propellant which comprises a secondary explosive and a binder system remains homogeneous and provides a consistent performance rate even after a prolonged exposure to a high temperature. Preferably, the binder is selected from the group consisting of polyacrylate, polybutadiene, polystyrene, polyacrylonitrile, polyurethane, and mixtures thereof. More preferably, the binder is polyacrylate.
Patent TW-412845-B (TW)
Title: Semiconductor device having a fuse and a fabrication process thereof
Inventor: SUZUKI SEIICHI
IPC: H01L21/768
Filed: 1998-10-12
Granted: 2000-11-21
Abstract: In a semiconductor device having a fuse and an etching stopper film covering the fuse, an optical window exposing the etching stopper film and a contact hole exposing a conductor pattern are formed simultaneously. By further conducting a dry etching process, the insulation film covering the fuse is exposed.
Patent TW-546404-B (TW)
Title: Method of oxidation of semiconductor wafers in a rapid thermal processing (RTP) system
Inventor: LERCH WILFRIED DR
IPC: H01L21/316
Filed: 1998-10-17
Granted: 2003-08-11
Abstract: A method of producing a film on the surface of a semiconductor wafer in an RTP system, comprising: (a) rapidly processing the wafer at a first temperature T1 in an atmosphere containing a substantial vapor pressure of a first reactive gas; then (b) rapidly processing the wafer at a second temperature T2 in an atmosphere substantially free of the first reactive gas is described.
Patent TW-449542-B (TW)
Title: Device with control equipment for producing a plastic hollow body
Inventor: LINSS GERHARD
IPC: B29C48/92
Filed: 1999-02-24
Granted: 2001-08-11
Abstract: The present invention relates to a device with control equipment for producing a plastic hollow body. The producing device is provided with injection plunger devices 5, 6 for delivering a plasticized plastic to nozzle devices 1, 2 at a specific pressure, and into blow molds 11, 12 to form a hollow body 13, 14 by blowing gas. In which, a control-inspection of the hollow body is installed. During inspection, it is expected that each hollow body can be accurately and automatically inspected without loss respect to a normal wall thickness relation. A pressure-measuring device 33 for inspecting the pressure of plasticized plastic, a weight-measuring device 35 for inspecting weight of hollow bodies 13, 14 and a height measuring device for inspecting height of the hollow bodies are provided in such a state that these devices are integrated and incorporated. These measuring devices are connected to the computer 29 through an information line 40. The computer is connected to the measuring devices through control lines and furthermore transfer-grip devices 21, 22 are formed so as to be suitable to grip the hollow bodies 13, 14 at the preform-blow mold station and to deliver the same to the weight-measuring device 35 and the height measuring device 36. In this producing device, the control equipment is automatic such that there is no hollow body loss due to the operation of the control equipment.
Patent TW-431896-B (TW)
Title: Septicemia prevention and treatment system
Inventor: DAVIDNER ALAN
IPC: A61M1/34
Filed: 1999-03-03
Granted: 2001-05-01
Abstract: A method and apparatus for preventing and treating septicemia in patient blood. The extracorporeal system includes an anti-microbial device to kill at least 99% of blioodborne microorganisms, a hemoconcentrator/filtration unit to remove approximately 90% of target molecules from the patient blood and a filter unit to remove target molecules from patient blood from the sieved plasma filtrate. Target molecules are produced by microorganisms as well as the patient's cells and include endotoxins from gram negative bacteria, exotoxins from gram negative and gram positive bacteria, as well as RAP protein mediator from Staphylococcus aureus, and cell mediators such as tumor necrosis factor-alpha, and interleukin 1-beta, complement proteins C3a and C5a, and brandykinin.
Patent TW-570956-B (TW)
Title: Flame retardant polycarbonate resin/ABS graft copolymer blends
Inventor: CATSMAN PETER
IPC: C08L55/02
Filed: 1999-03-29
Granted: 2004-01-11
Abstract: A thermoplastic resin composition contains an aromatic carbonate resin, a rubber modified graft copolymer comprising a discontinuous rubber phase dispersed in a continuous rigid thermoplastic phase, wherein at least a portion of the rigid thermoplastic phase is chemically grafted to the rubber phase, wherein the rubber phase of the copolymer is made by an aqueous emulsion polymerization in the presence of a (C30-C108)polyacid surfactant, and a flame retarding amount of an organophosphorus flame retardant.
Patent TW-449642-B (TW)
Title: Method of heating gas turbine fuel in a combined cycle power plant using multi-component flow mixtures
Inventor: RANASINGHE JATILA
IPC: F01K25/06
Filed: 1999-04-08
Granted: 2001-08-11
Abstract: A combined cycle power generating system includes high, intermediate and low pressure vapor turbines for driving a generator or other load by expanding a multi-component fluid mixture through the turbines. A gas turbine is drivingly connected to the generator or other load. The expanded multi-component mixture exhausted from the intermediate pressure turbine flows in heat exchange relation with the fuel inlet to the combustor for the gas turbine whereby the gas turbine fuel is preheated to reduce fuel consumption of the gas turbine and increase combined cycle efficiency.
Patent TW-466258-B (TW)
Title: Flame-retardant resin composition and its use
Inventor: IMAHASHI TAKESHI
IPC: C09K21/14
Filed: 1999-04-27
Granted: 2001-12-01
Abstract: A flame-retardant resin composition, which comprises 100 parts by weight of a synthetic resin having 70 to 100% by weight of metallocene LLDPE, 20 to 100 parts by weight of a magnesium hydroxide having a BET specific surface area of 20 m<SP>2</SP>/g or less, an average secondary particle diameter of 5 μm or less, measured according to a laser diffraction scattering method, and a water-soluble sodium salt content of 500 ppm or less as a sodium, 1 to 20 parts by weight of red phosphorus having an average secondary particle diameter of 30 μm or less and 0.1 to 20 parts by weight of a carbon powder, the total of the magnesium hydroxide, the red phosphorus and the carbon powder being 120 parts by weight or less.
Patent TW-424149-B (TW)
Title: Resolution method and apparatus of failure
Inventor: FUJIWARA TERUAKI
IPC: G01R31/3193
Filed: 1999-04-27
Granted: 2001-03-01
Abstract: This invention provides the resolution method and apparatus of failure that can be used to get the failure address and the failure number from the fail bit map of the IC memory test results. Two-dimension Wavlet transformation (S0) is performed onto the fail bit map. The X-direction high pass and Y-direction low pass information (vertical direction composition) Xxl (i, j) are calculated for each i in Y direction in order to make histgram (S2). The failure address (S4) is obtained from the address, in which the calculated value is not equal to zero. After the failure number is obtained from the absolute value of the calculated value, the failure number is sent to output individually. Additionally, the fail bit map is scanned in Y direction for each failure position. Each Y address and the failure number in between, in which the function is changed from pass to fail or changed oppositely, are sent to output.
Patent TW-486706-B (TW)
Title: Indicating fuse with protective shield
Inventor: MAGOON DONALD JOSEPH
IPC: H01H85/05
Filed: 1999-05-18
Granted: 2002-05-11
Abstract: A pin indicating fuse construction incorporates a protective shield member that isolates an indicator assembly from a main-fuse link. By use of the inventive protective shield, arc-quenching filler may be excluded, resulting in a less-costly, more reliable fuse construction. The main fuse link is arranged within the fuse in such a manner so as to minimize potential interference with the actuator assembly during activation of the indicator assembly.
Patent TW-425786-B (TW)
Title: Mobile communication terminal and transmission-bit-rate detection method
Inventor: KUROIWA KOICHI
IPC: H04L25/02
Filed: 1999-05-26
Granted: 2001-03-11
Abstract: A mobile communication terminal which receives convolutionally encoded data that is convolutionally encoded information of a speech channel transmitted from a base station and detects a transmission bit rate selected at the base station by decoding the data. The mobile communication terminal comprises a rate estimation unit which estimates the transmission bit rate selected at the base station and outputs an estimated transmission bit rate, a decoding unit which decodes the convolutionally encoded data transmitted from the base station and outputs decoded data and predetermined types of results of decoding, a convolutional re-encoding unit which convolutionally re-encodes the decoded data and outputs re-encoded data, and a rate detection unit which detects whether the estimated transmission bit rate is correct or not based on the decoded data and the predetermined types of results of decoding.
Patent TW-513719-B (TW)
Title: Optical recording medium and manufacturing method therefor
Inventor: ABIKO TORU
IPC: G11B7/30
Filed: 1999-06-01
Granted: 2002-12-11
Abstract: A recording medium having sufficient characteristics, such as signal characteristics at an elevated density or recording durability, and a method for producing the recording medium. Specifically, there is provided an optical recording medium having a recording layer formed of a phase-change material capable of producing reversible phase changes between the crystal state and the amorphous state, in which the phase changes are induced in the recording layer on illuminating light rays on the recording layer to record and/or erase information signals. The recording layer contains AgΑInβSbγTeδ as the phase-change material, in which the proportions of components Α, β, γ and δ in at % meet the relation of 6 ≤ Α ≤ 16, 1.1 ≤ δ/β ≤ 2.2 and 2 ≤ γ/δ ≤ 3.
Patent TW-429712-B (TW)
Title: Broadcast traffic reduction in a communications network
Inventor: DENIO MICHAEL A
IPC: H04L12/46
Filed: 1999-06-25
Granted: 2001-04-11
Abstract: The present invention includes a method and system for routing broadcast packets in a network (250) using a switching device (200) which is operable to interconnect sub-portions (202, 204) of the network (250). Each network (250) sub-portion (202, 204) is connected to at least one of a plurality of switch ports (232, 236, 240, 244) on the switching device (200). The switching device (200) is further operable to forward certain ones of the broadcast packets between the sub-portions (202, 204) of the network (250) via the switch ports (232, 236, 240, 244) in accordance with a forwarding algorithm and to forward all other of the broadcast packets to a processor (320). The processor (320) is communicatively connected to the switching device (200) and is operable to forward the other ones of the broadcast packets in accordance with a set of pre-defined broadcast routing heuristics.
Patent TW-437238-B (TW)
Title: Video signal processing circuit and video signal processing method
Inventor: TAKESHIMA MASAHIRO
IPC: H04N5/14
Filed: 1999-07-12
Granted: 2001-05-28
Abstract: A first motion detection circuit detects presence/absence of motion in an image on the basis of a composite video signal and an output signal of a frame memory. A three-dimensional Y/C separation circuit separates a luminance signal and a chrominance signal from the composite video signal by an inter-frame operation or an intra-frame operation on the basis of a motion signal output from the first motion detection circuit. A motion detection circuit detects presence/absence of motion in the image on the basis of the luminance signal output from the three-dimensional Y/C separation circuit. A synthesizing circuit synthesizes motion signals output from the first motion detection circuit and a second motion detection circuit. A three-dimensional noise reduction circuit reduces noise of the luminance signal output from the three-dimensional Y/C separation circuit by an inter-frame operation or an intra-frame operation on the basis of an output signal of the synthesizing circuit.
Patent TW-426940-B (TW)
Title: Manufacturing method of MOS field effect transistor
Inventor: WANG CHIUAN-FU
IPC: H01L21/8234
Filed: 1999-07-30
Granted: 2001-03-21
Abstract: A manufacturing method of MOS field effect transistor is provided. An epitaxial silicon layer is formed on the substrate. Next, an oxide layer is filled into the epitaxial silicon layer to form a device isolation structure without etching the substrate. This device isolation structure replaces the traditional shallow trench isolation structure formed on the substrate, and is able to avoid the problem of generating current leakage around the opening in the traditional shallow trench isolation structure.
Patent TW-442794-B (TW)
Title: Nonvolatile semiconductor memory device capable of optimizing program time
Inventor: CHUNG HWI-TAEK
IPC: H01L29/788
Filed: 1999-08-27
Granted: 2001-06-23
Abstract: Disclosed herein is a nonvolatile semiconductor memory device which comprises a voltage level sensing circuit for detecting whether a word line voltage and a bit line voltage are boosted up to their target levels at a program operation. When the voltages are boosted up to the target levels, the voltage level sensing circuit generates a pulse signal for indicating that the word line and bit line voltages are sufficiently boosted up to the target levels. The nonvolatile semiconductor memory device realized according to this scheme can reduce a program time when it is implemented to the application field using the higher power supply voltage. Therefore, optimized program time of the memory device according to the present invention is secured.
Patent TW-I229108-B (TW)
Title: Organic-inorganic composite graded material, method for preparation thereof and use thereof
Inventor: TAKAMI KAZUYUKI
IPC: B32B7/02
Filed: 1999-10-22
Granted: 2005-03-11
Abstract: The present invention is concerned with an organic-inorganic composite graded material containing a composite material formed by chemically bonding an organic polymer compound and a metallic compound and having a component graded structure in which the content of the metallic compound continuously changes in the depth direction from the material surface, a process for the production of the above organic-inorganic composite graded material by forming a coating layer composed of a specific coating solution for forming the organic-inorganic composite film on an organic substrate and drying the coating layer under heat, a coating agent composed of the above organic-inorganic composite graded material for forming a coating film, and an article coated with the above coating agent.