baber/WOPTO huggingface dataset:
Patent TW-315412-B (TW)
Title: A method for detecting antimicrobial compounds by changes in electrical parameters
Inventor: CHEN HUEI-JENG
IPC: G01N33/483
Filed: 1994-06-02
Granted: 1997-09-11
Abstract: An aspect of this invention relates to a method for determining the possible presence of an antimicrobial compound in a sample. By "antimicrobial compound" is meant any compound (an antibiotic or otherwise) which is capable of inhibiting the growth of abacterium or a fungus. The method includes the steps of: (i) adding the sample to a culture medium; (ii) growing a microorganism, e.g, a bacterium or fungus (spores or cells), in the culture medium, the growth of the microorganism being susceptible to inhibition by the compound; (iii) measuring an electrical parameter, e.g., conductance, impedance or capacitance, of the culture medium overa period of time; (iv) determining a first time point (detection time, or "DT") at which an accelerating change of the electrical parameter occurs, the change resulting from the growth of the microorganism; and (v) comparing the first time point with a plurality of time points to determine the possible presence of the compound. Each of the plurality of time points is determined in a manner identical to that in which the first time point is determined except that the compound is present in the culture medium at a known concentration, and, further, a relationship exists between the plurality of time points and their corresponding concentrations. The antimicrobial compound-detecting method can be used to detect penicillin G at a concentration as low as 0.00016 IU/ml, which is about 30 times more sensitive than several currently used methods. In addition, the measurement of the electrical parameter is fully automatic, and multiple samples (e.g., 120 or 240) can be analyzed simultaneously. Other features and advantages of the present invention will be apparent from the following drawings and description of the preferred embodiments, and also from the appending claims.
Patent TW-326474-B (TW)
Title: Corrosion-resistant magnetic material
Inventor: THEODORE KOSA
IPC: C23F15/00
Filed: 1994-11-09
Granted: 1998-02-11
Abstract: A corrosion-resistant magnetic material which is a ferric, stainless steel alloy containing in weight percent about 0.05% max.C,2.0% max.Mn,0.70~1.5% Si,0.1~0.5% S,15~20% Cr,0.8~3.0% Mo,0.1~1.0% Nb,0.06% max. N, and balance iron and impurities provides a unique combination of magnetic properties corrosion-resistance, and machinability.
Patent TW-326382-B (TW)
Title: Microcapsules containing suspensions of biologically active compounds and process for preparing same
Inventor: SCHER HERBERT BENSON
IPC: A01N37/22
Filed: 1994-11-14
Granted: 1998-02-11
Abstract: A microcapsule comprising 0.1-55 weight percent of a solid biologically active compound suspended in a water-immiscible organic liquid, and a dispersant active only at the solid/organic liquid interface and which does not act as an emulsifying agent, the dispersant molecule having a polymeric chain which has a strong affinity for the organic liquid and a group which will absorb strongly to the biologically active solid, the microcapsule wall being formed of plyurea or urea-formaldehyde polymer.
Patent TW-426654-B (TW)
Title: Regiospecific process to make cis-1-amino-2-alkanol form epoxide
Inventor: VERHOEVEN THOMAS R
IPC: C07C213/02
Filed: 1995-03-03
Granted: 2001-03-21
Abstract: A regioselective process is disclosed for synthesis of 1R-amino-2S-indanol or 1S-amino-2R-indanol, wherein the stereochemical integrity of the carbon-oxygen bond at C-2 in the indene oxide starting material is retained.
Patent TW-274587-B (TW)
IPC: B65D1/02
Filed: 1995-03-11
Granted: 1996-04-21
Abstract: The packaging for medical prods., such as contact lenses and esp. disposable contact lenses, is a plastics bottle (1) as each holder forming as assembly of separate holders for the lenses. Also claimed is a mfg. process where an extruded tube or two sections of the tube are placed in a blow mould for each holder (1), to give a bottle body (1') with a shaped neck (3). The protective fluid and the lens, or other prod. are inserted into the bottle body (1') while still in the mould. The closure (7) is shaped at the neck (3) so that the holder (1) is tightly sealed. <IMAGE>
Patent TW-364853-B (TW)
Title: Improved anti-dandruff shampoo
Inventor: YUSUF MOHAMMED
IPC: A61K31/415
Filed: 1995-06-08
Granted: 1999-07-21
Abstract: A shampoo that contains ketoconazole or elubiol, a surfactant, a foaming agent, thickener sufficient to give the final formulation a viscosity in the range of about 4,000 to about 9,000 cps (mPa.s) at room temperature (i.e., about 20-25 degree C), preservative, butylated hydroxytoluene or butylated hydroxy-anisole in an amount sufficient to retard degradation of the ketoconazole or elubiol, and acid, base or buffer sufficient to give the final composition a pH in the range of from about 4 to about 10.
Patent TW-374767-B (TW)
Title: Process for preparing trioxane
Inventor: HOFFMOCKEL MICHAEL
IPC: B01J27/228
Filed: 1995-06-24
Granted: 1999-11-21
Abstract: The process serves for the preparation of trioxane from foraldehyde in the gas phase in the presence of a tungstomolybdophosphoric acid of the composition H3PWnMomO40.xH2O (n=4-8, m=12-n; x=0-32) as catalyst.
Patent TW-346511-B (TW)
Title: Agricultural nonwoven fabric and process for producing the same
Inventor: TAKEI KUNIHIKO
IPC: D04H3/033
Filed: 1995-10-26
Granted: 1998-12-01
Abstract: An agricultural nonwoven fabric made of polyolefin and having a ratio of tensile strength in machine direction to transverse direction of from 0.5 to 1.5, an elongation in transverse direction of at least 60%, a unit area weight of 10 to 150 g/m2, and a filament fineness of 5 to 15 denier.
Patent TW-343980-B (TW)
Title: Low-viscosity polymer polyols, a process for producing them, and their use for the production of polyurethane foamed materials
Inventor: JOSEF SANDERS
IPC: C08F283/06
Filed: 1996-02-14
Granted: 1998-11-01
Abstract: A process for the production of stable, agglomerate-free, low viscosity graft copolymer dispersion obtained by free radical polymerization of styrene and acrylonitrile in a quantity of about 25-65% by weight, based on the total weight of the monomers and polyol in a polyalkylene oxide containing two to six hydroxyl groups and having an OH number of 20 to 100, in which styrene and acrylonitrile are in a weight ratio of 20:80 to 100:0, which is characterized in that the polymerization is carried out in the presence of a polyol having ethylenically unsaturated terminal groups and present in a quantity of 2 to 20% by weight, based on the total quantity of a base polyol, the polyol having a functionality of 2 to 6, and a molecular weight of 3,000 to 15,000, and an enol ether of the formula: A=CH-O-R, in which: R represents: an aliphatic hydrocarbon radical having 1 to 18 carbon atoms; a cycloaliphatic hydrocarbon radical having 5 to 10 carbon atoms; or a substituted or unsubstituted benzyl radical; and A represents: a divalent radical of the formula: (formula) in which: R^ represents: hydrogen or an aliphatic hydrocarbon radical having 1 to 8 carbon atoms.
Patent TW-296528-B (TW)
Title: Method and apparatus for detecting a near-end speech signal
Inventor: STEPHEN S OH
IPC: H04M3/22
Filed: 1996-04-25
Granted: 1997-01-21
Abstract: An acoustic echo canceler (10) includes an adaptive filter circuit (12) and a near-end speech detection circuit (14). The adaptive filter circuit (12) includes an adaptive filter that may be of a single or dual filter structure for generating an e(t) acoustic echo canceler output signal (26) in response to an s(t) far-end speech signal (20) and an x(t) send-in signal (28). The near-end detection circuit (14) receives the s(t) far-end speech signal (20) and the x(t) send-in signal (28) at a high pass filter (32) and a high pass filter (36), respectively. The filtered s(t) far-end speech signal (20) and the filtered x(t) send-in signal (28) are averaged over a selected sampling period by a far-end sampling circuit (34) and a send-in sampling circuit (38). A divider circuit (40) generates a (gamma)(t) acoustic echo path gain-loss signal (42) in response to the filtered and averaged s(t) far-end speech signal (20) and x(t) send-in signal (28). A near-end detector (44) compares the (gamma)(t) acoustic echo path gain/loss signal (42) with a P(gamma) long term average signal (46) generated from the (gamma)(t) acoustic echo path gain/loss signal (42) to determine a first condition for near-end speech detection. Near-end detector (44) also compares an e(t) average power signal (51) of the e(t) acoustic echo canceler output signal (26) as generated by a power sampling circuit (50) with its Pe long term average signal (53) generated by a long term echo canceler averaging circuit (52) as a second condition.
Patent TW-409334-B (TW)
Title: A mask for checking lens distortion
Inventor: KWON BYUNG-IN
IPC: G03F7/20
Filed: 1996-06-19
Granted: 2000-10-21
Abstract: The mask for checking lens distortion comprises a plurality of mother verniers formed at each portion of the quartz and a plurality of the daughter verniers spaced from each of the plurality of the mother verniers.
Patent TW-482766-B (TW)
Title: Analogs of parathyroid hormone.
Inventor: DONG ZHENG XIN
IPC: A61P19/00
Filed: 1996-07-11
Granted: 2002-04-11
Abstract: Peptide variants of fragment (1-34) of parathyroid hormone, in which at least one of the amino acid residues at positions 7, 11, 15, 23, 24, 27, 28, and 31 is cyclohexylalanine, or at least one of the amino acid residues at positions 3, 12, 16, 17, 19 and 34 is alpha-aminoisobutyric acid; or, alternatively, at least the amino acid residue at position 1 is alpha, beta-diaminopropionic acid, the amino acid residue at position 27 is homoarginine, or the amino acid residue at position 31 is norleucine.
Patent TW-329015-B (TW)
Title: Photo-conductive Composition
Inventor: JENG FENG-MO
IPC: C08L33/04
Filed: 1996-08-28
Granted: 1998-04-01
Abstract: A photo-conductive composition and CRT bulb having a photoconductive layer formed of the same are provided . The photo-conductive composition comprises 5-15wt% of a charge transmitting substance .
Patent TW-325585-B (TW)
Title: The manufacturing method for self-aligned silicide
Inventor: CHEN CHORNG-JOU
IPC: H01L21/322
Filed: 1996-09-05
Granted: 1998-01-21
Abstract: A manufacturing method for self-aligned silicide, which is suitable for forming TiN on self-aligned Ti silicide to improve contact window photoresist profile and etching selectivity. This method includes: (a) Form Ti layer on defined gate, source/drain active area of MOS structure; (b) Heat Ti layer to form TiSi2 on gate and source/drain active area; (c) Remove non-reacted Ti layer; (d) Heat TiSi2 to form TiN on TiSi2.
Patent TW-324036-B (TW)
Title: Control method for an automatic door cover device of a washing machine
Inventor: SSI CHOL CHOI
IPC: D06F39/14
Filed: 1996-11-02
Granted: 1998-01-01
Abstract: A control method for an automatic door cover device of a washing machine, which comprises the following steps: automatically closing a door cover in a washing procedure; after issuance of a request for opening the door cover, determining whether the machine is executing a dewatering step; ignoring the request for opening the door cover if executing the dewatering step; and executing an operation for automatically opening the door cover if not executing the dewatering step.
Patent TW-308695-B (TW)
Title: Output buffer list
Inventor: JAW SHYH-LIANQ
IPC: H03K19/003
Filed: 1996-11-19
Granted: 1997-06-21
Abstract: An output buffer list comprises of: (1) one first potential line and second potential line in parallel;(2) one voltage supplying circuit, used to connect with those parallel potential lines in series to supply one predetermined potential;(3) multiple output buffers connecting to the first, second potential line, used to generate one first output data with respect to the input data when one input terminal receiving one input data, in which when the input conducts logic switching, using the first output data to generate one feedback signal separately through different time delay, so as to make the noise generated from the voltage supplying circuit due to switching dump on the second potential line, then by predetermined potential of the first potential line outputting one second output data with respect to the input data from one output terminal.
Patent TW-417363-B (TW)
Title: Dual-conversion RF transmitting/receiving system
Inventor: SHIUE YOU-HUNG
IPC: H04B1/38
Filed: 1997-02-21
Granted: 2001-01-01
Abstract: The present invention provides a dual-conversion RF transmitting/receiving system which comprises an antenna for receiving and transmitting signals; a pre-amplifier for amplifying the receiving signal from the antenna; a first mixer for mixing the amplified signal from the pre-amplifier and a first local oscillating signal to generate a first mid-frequency signal; a mid-frequency filter for filtering out the undesired frequency and noise in the first mid-frequency signal; a local oscillator for generating a second local vibrating signal; a demodulator for demodulating the signal generated by the mid-frequency filter according to the second local vibrating signal to a first baseband signal for a post-circuit processing; a modulator for modulating a second baseband signal from the post-circuit into a second mid-frequency signal; an inverter for inverting the frequency of the second mid-frequency signal to generate a transmitting signal; and, a power amplifier for amplifying the transmitting signal and transmitting the signal from the antenna; in which, while the system is receiving signals and a constant second baseband signal and after the second local oscillating signal being modulated into a constant frequency signal by the modulator, using the inverter for inverting as the first local oscillating signal. Therefore, the invention can only use a single local oscillator to complete the dual conversion for both transmitting and receiving so as to reduce the production cost.
Patent TW-347487-B (TW)
Title: Control device having a remote programmable logic controller, and its controlling method
Inventor: SHITARA TATUYA
IPC: G05B19/418
Filed: 1997-04-02
Granted: 1998-12-11
Abstract: A control device having a remote PLC device, characterized in comprising a main control part, and a plurality of remote PLC devices connected to the main control part via communication lines, the main control part comprising a PLC operation device administering the whole system including the main control part and the plurality of remote PLC devices, and a remote PLC communication control part performing transmission of data between the plurality of remote PLC devices through the communication line; the remote PLC device comprising a communication control part performing transmission of data with the main control part through the communication line, a memory part for memorizing a sequence program designed to itself through the transmission of the communication line, a machine input/output I/F part for performing data transmission between the external machine controlled by itself, and a PLC operation part for performing the PLC processing of the sequence program at least according to the data sent by the main control part and the data obtained from the machine input/output I/F part.
Patent TW-401545-B (TW)
Title: Network based access system
Inventor: EDWARDS NICHOLAS HECTOR
IPC: G06F12/00
Filed: 1997-07-12
Granted: 2000-08-11
Abstract: According to the present invention, there is provided an access system for accessing a location in a network by activating a link in a file, which link contains a location address or an identifier for a location address, which system comprises: (i) means for retrieving one or more files; (ii) means for searching a file so retrieved to locate one or more links embedded therein; (iii) means for assigning an identifier to any link so located; (iv) selection means for use by the user to select an assigned identifier; and (v) activating means responsive to selection of an identifier to activate the associated link.
Patent TW-430695-B (TW)
Title: Method of forming a pattern on a steel substrate with reactive ion etching
Inventor: LI SHR-GUANG
IPC: C23F1/28
Filed: 1997-07-14
Granted: 2001-04-21
Abstract: The present invention discloses a method of forming a pattern on  a surface of a steel substrate, which involves forming a patterned mask on the surface of the steel substrate and reactive ion etching a surface of the patterned mask and a portion of the surface of the steel substrate exposed by the patterned mask, if any, until the steel substrate is etched so that a pattern is formed thereon. The reactive ion etching is carried out by a plasma generated in an atmosphere of a chlorine-containing compound having a pressure of 1-100 mTorr and with a radio frequency power of 100- 600 W.
Patent TW-367334-B (TW)
Title: Process for producing poly-olefin grafted copolymers
Inventor: HUMMEL ALBERT A
IPC: C08F2/34
Filed: 1997-07-19
Granted: 1999-08-21
Abstract: A gas phase process for producing olefin polymer graft copolymers, including providing a reaction apparatus having first and second reaction zones operatively connected to each other into which particles of an olefin polymer and a free-radical polymerizable monomer are fed while maintaining free-radical polymerization conditions and a substantial non-oxidizing environment in said zones and from which the grafted copolymer product is discharged. An apparatus suitable for practicing this process is also disclosed.
Patent TW-348241-B (TW)
Title: Management of both renamed and architected registers in a superscalar computer system
Inventor: UTE GAERTNER
IPC: G06F9/30
Filed: 1997-08-11
Granted: 1998-12-21
Abstract: A computer system comprising: a processor for non-sequentially processing instructions, the instructions addressing logic registers; each logic register represented by at least one group of a physical register; each group of physical register comprising a physical register representing a non- inferenced arrangement status of one of the logic registers; the other physical registers of the group of physical registers representing a rename instance of the logic registers; which is characterized in : an array device including the physical registers representing the arrangement status of the logic registers, and the physical registers representing the rename instance of the logic registers; a first pointer device determining which physical register in the group of physical registers is accurately indicating the arrangement status of the logic register.
Patent TW-518331-B (TW)
Title: Process for the production of 2H-1-benzopyrans
Inventor: BISSARD PIERRE
IPC: C07D311/00
Filed: 1997-08-22
Granted: 2003-01-21
Abstract: A process for the production of 2H-1-benzopyrans with the general formula where R1 is hydrogen, a (C1-C4) alkyl group, R2 is hydrogen, a (C1-C6) alkyl group and R3 is hydrogen, a (C1-C4) alkyl group, a (C1-C4) haloalkyl group, a (C2-C4) alkenyl group, a (C1-C4) alkoxycarbonyl group, a (C1-C4) alkoxymethyl group, a (C1-C4) alkanoyl group, a (C1-C4) alkoxy group, a (C1-C4) alkylsulphonyl group, halogen, amino, alkylamino, dialkylamino, nitril, nitro or hydroxy, is characterised in that in a first stage an aliphatic aldehyde with the general formula where R1 and R2 have the above-mentioned meaning, is converted with an aliphatic alcohol with the formula R4OH or HOR4OH, where R4 is a (C1-C4) alkyl group or a (C2-C4) alkyldiyl group, in the presence of a dehydrating compound with the formula HC(OR5)3, where R5 is a (C1-C4) alkyl group, and an aluminium oxide/silicium oxide catalyst into a aliphatic acetal with the general formula where R1 and R2 have the above-mentioned meaning and R4 as stated above is a (C1-C4) alkyl group or the two R4 together are a cyclical (C2-C4) alkyldiyl group, and this is then condensed in a second stage with a phenol with the general formula where R3 has the above-mentioned meaning, in the presence of a base in an inert organic solvent, to the end product with the general formula I.
Patent TW-365677-B (TW)
Title: Nuclear fuel assemblies and its producing method and use of a plurality fuel rods
Inventor: MCCARTNEY JOHN
IPC: G21C3/326
Filed: 1997-10-01
Granted: 1999-08-01
Abstract: The invention is concerned with the minimization of radiological doses during manufacturing processes of fuel assemblies, by employing non-irradiated fuel as a shielding material against the radiological output of re-processed fuel materials. The non-irradiated fuel can be employed in peripheral fuel rods and/or in the end portions of fuel rods with beneficial effects.
Patent TW-371357-B (TW)
Title: Semiconductor package and semiconductor module using such semiconductor package
Inventor: MORI RYUICHIRO
IPC: H01L21/60
Filed: 1997-10-06
Granted: 1999-10-01
Abstract: To reduce the size, mounting area, and volume of parts by reducing the mounting height of a semiconductor package. A semiconductor element 3 having a plurality of electrodes 4 arranged in a straight line on one side (on the right side in this example) is mounted on a bendable flexible wiring board 9 and solder balls 13 which are conductive members for outside connection are attached to openings 9b for outside connection only arranged on one side of a semiconductor package 8. The package 8 thus constituted can be connected to a mounting substrate 7 in an inclined state by bending the wiring board 9. In addition, a plurality of semiconductor packages 8 can be overlapped upon another by tilting the packages 8 in a state where the packages 8 lean on lower packages 8 with a heat radiating mechanism 15 between each package 8. When the packages are tilted in the above-mentioned way, the mounting height (h) of the packages can also be reduced.
Patent TW-365517-B (TW)
Title: Composite net frame and the manufacturing method therefor
Inventor: LIANG WU-MING
IPC: A01K75/00
Filed: 1997-10-09
Granted: 1999-08-01
Abstract: This invention provides a kind of net frame and the manufacturing method. The said product is passed through the following manufacturing process: slipping a woven band or directly knit one on a pre-formed shaft; overlaying the woven band with one or multiple layers of heat shrinkable film; injecting the prescribed amount of resin into the woven band; applying heat controlled at an appropriate temperature on the heat shrinkable film to make it shrink and the resin penetrate into the woven fabric; further applying heat to cure the resin; removing the heat shrink band. It then becomes the frame with composite structure.
Patent TW-358909-B (TW)
Title: A data code confidential system and the method
Inventor: XIE XUN-ZHANG
IPC: G09C1/00
Filed: 1997-10-20
Granted: 1999-05-21
Abstract: A data code confidential system, including at least: an encoding wiring, using a predetermined code X0 and a set of mobile key kn, for encoding a data code Xn and conversion into a set of data code Yn, where said mobile code key kn, being applied irreversibly by U on Xn-1 for generation of Yn=(XnXOR kn), and n=1, ..., N, being N the total number of te data codes to be encoded; a decoding wiring, using said encoding key X0 and the mobile encoding key kn, for returning said data code Yn back to said data code Xn, where said mobile encoding key kn being applied on Xn-1 irreversibly by Y and Xn=(YnXOR kn).
Patent TW-344719-B (TW)
Title: Scooter type motorcycle
Inventor: TSAY GUANN-CHYUAN
IPC: B60K13/02
Filed: 1997-10-22
Granted: 1998-11-11
Abstract: A scooter type motorcycle in which a unit rotary engine is mounted under the seat pad, meanwhile there is an air intake system for introducing fresh air into the exhaust system of the engine, which is characterized in that: a valve unit constituting the air intake system is mounted on the unit rotary engine; meanwhile, the upstream side of the valve unit is mounted with an air intake chamber which is installed on the unit rotary engine in the width direction of the motorcycle, the air intake chamber being consisted of two halves divided on the left and right sides of the motorcycle body and screwed together in a direction identical to the installation direction of the air intake chamber.