baber/WOPTO huggingface dataset:
Patent TW-245858-B (TW)
Title: Method and device for codebook excitation encoding
Inventor: Zhang wen-hui
IPC: H03M7/00
Filed: 1994-11-25
Granted: 1995-04-21
Abstract: A device for codebook excitation encoding, which is applicable to encode one original audio signal, includes: 1. excitation source storing and generating excitation signal and codeword; 2. long-term predictor receiving the excitation signal generated form excitation source, and generating predicted audio signal by utilizing baseband period characteristic of audio signal; 3. short-term analyzer predictor doing linear predicting analysis to original audio signal, calculating linear predicting coefficient and outputting it; 4. short-term predictor for inputting predicting audio signal, and utilizing linear predicting coefficient, then by the neighboring redundancy feature to generate synthesized audio signal; 5. conceptual weighting filer for getting predicted error signal after comparing original audio signal and synthesized audio signal, which is used to input to conceptual weighting filer to generate on evaluation value, then matching with stored excitation signal code to select optimal excitation signal codeword; 6. masking regressive analyzer utilizing original audio signal to calculate regressive mode parameters of simulating human conceptual masking curve, and based on it to design conceptual weighting filter.
Patent TW-398147-B (TW)
Title: Image information encoding/decoding apparatus assuring a minimum compressing ratio and limiting a transfer rate
Inventor: KUNITAKE SETSU
IPC: H04N21/434
Filed: 1995-04-01
Granted: 2000-07-11
Abstract: Transfer control information for controlling a transfer amount per unit time of a transfer path is delivered from a transfer control section to an information transfer section. During encoding, the information transfer section receives image information from an external device in accordance with the transfer control information, and inputs the same to an image-information encoding/decoding section. A code-amount control section forwards code-amount control information for controlling the code amount to the image-information encoding/ decoding section. The image-information encoding/decoding section encodes the image information in accordance with the code-amount control information outputted from the code-amount control section. The information transfer section transfers to an external device encoded information outputted from the image-information encoding/decoding section, while the transfer amount per unit time is being controlled by the transfer control section.
Patent TW-473395-B (TW)
Title: Porous capsule
Inventor: CHEN GAN-LIN
IPC: A61K9/52
Filed: 1995-11-20
Granted: 2002-01-21
Abstract: The porous capsules were prepared by mechanism, air and preformulation from weak acid weak base. Those pores enriched by carbon dioxide with different amount of citric acid and potassium bicarbonate and hardened the shelles by formaldehyde vapor.
Patent TW-289154-B (TW)
IPC: H01L23/60
Filed: 1996-01-19
Granted: 1996-10-21
Abstract: The circuit has a semiconductor substrate with a number of potential rails (P1-i) connected to a first supply potential (VSS-i) and a number of potential rails (P2-i) connected to a second supply potential (VCC-i), between which a number of circuit stages (Si) are connected. Each circuit stage has an input/output terminal (PAD-ij) coupled to it via an overvoltage protection circuit (ESD-i), with a discharge path (EP) for diverting the overvoltage, coupled to a collector potential rail (P-ESD) for all the protection circuits.
Patent TW-305082-B (TW)
IPC: H02M7/48
Filed: 1996-02-14
Granted: 1997-05-11
Abstract: The multilevel convertor includes a voltage source (SE), a current source (C) and a succession of controlled switching cells (CL1,CL2...,CLn) each having switch pairs (T1,T`1,T2,T`2...,Tn,T`n) controlling the switching of capacitors (C1,C2...,Cn). The capacitors have nominally charge voltages proportional to their row in the convertor. The convertor has in parallel with the current source (C), a RLC filter circuit (CF). The filter circuit is designed to preferentially dissipate, at least in part, the energy of any component having a frequency included in a frequency band extending from the fundamental frequency of the voltage applied to the current source to a frequency equal to n times the convertor frequency, called the decoupling frequency, n is the number of convertor stages. These two frequencies, fundamental and decoupling, are not included in the frequency band.
Patent TW-418430-B (TW)
Title: Vacuum processing system and method of removing film deposited on inner face of vacuum vessel in the vacuum processing system
Inventor: SAKAI JONRO
IPC: C23F1/02
Filed: 1996-05-28
Granted: 2001-01-11
Abstract: This invention relates to a vacuum processing system that is used to perform the plasma process. The system comprises the followings. The apparatus used to prevent plasma from reaching magnet is obtained by forming the magnetic field along the inner face of vacuum vessel so as to prevent plasma from reaching the inner face of vacuum vessel. A move mechanism for relatively moving the plasma arrival prevention magnets or the vacuum vessel for preventing plasma from reaching magnet or the vacuum vessel so as to compensate the vector non-uniformity of the apparatus for preventing plasma from reaching magnet in the inner face direction of vacuum vessel. Therefore, thin film can be uniformly deposited on the inner face. During the vacuum processing transition period and at etching to strip the deposited thin film on the inner face of vacuum vessel, the moving mechanism will move the apparatus for preventing plasma from reaching magnet or the vacuum vessel.
Patent TW-415960-B (TW)
Title: Azo dyes, processes for their preparation and their use
Inventor: ADAM JEAN-MARIE
IPC: C09B43/128
Filed: 1996-07-02
Granted: 2000-12-21
Abstract: Azo dyes of the formula (1), in which R1 is unsubstituted or C1-C4-alkoxy-substituted C1-C4-alkyl or C1-C4-alkoxy and R2 is unsubstituted or C1-C4-alkoxy-substituted C1-C4-alkyl or a radical of the formula -NHR4 in which R4 is hydrogen, or C2-C4-alkanoyl which is further substituted in the alkyl part by C1-C4-alkoxy, with the proviso that R1 and R2 are not simultaneously methyl, produce dyeings with good fastnesses on fibre materials containing nitrogen groups.
Patent TW-420710-B (TW)
Title: Stabilised dye composition
Inventor: WIGHT PAUL
IPC: C09B31/072
Filed: 1996-07-03
Granted: 2001-02-01
Abstract: A composition comprising (a) from 1% to 10 % by weight with respect to component (b) of an oxidising agent selected from a halo-oxide, persulphate, peroxide, peracid, percarbonate, in a free acid or salt from and quinone; and (b) a water-soluble bis-azo dye of the formula (1), wherein A, B, R1, R2, and R3 are as defined in the description. R4 & R5 each independently is H or optionally substituted alkyl and R6 is H, optionally substituted alkyl, optionally substituted aryl or optionally substituted acyl.
Patent TW-330888-B (TW)
Title: Apparatus and process for producing polymeric foam
Inventor: JAMES BRIAN BLACKWELL
IPC: B01F5/06
Filed: 1996-07-12
Granted: 1998-05-01
Abstract: An apparatus and process for producing polymeric foam which has reactive foam components and a low-boiling point frothing agent are brought together, sufficient pressure is applied to maintain the frothing agent in a liquid state and the mixture is passed through a permeable discharge head through which the mixture is discharged and the pressure is reduced and froth is formed. The discharge head comprises one or more diffuser elements having a structure such as to require division, divergence and convergence of flow paths in three dimensions within the axial thickness of the diffuser element, considered in the direction of flow. The diffuser element is made of bonded, or sintered or sintered composite material, such as sintered wire.
Patent TW-332186-B (TW)
Title: Manufacturing method for sterile rice package
Inventor: KAGEYAMA GENZABUROU
IPC: B65B55/00
Filed: 1996-07-16
Granted: 1998-05-21
Abstract: A kind of manufacturing method for sterile rice package whose feature is to fill the washed and steeped rice into the personal nose bag. Then proceeding the sterile treatment with high temperature and pressure in a closed room and fill with the water for steaming. After the rice is well done, sealed the box with cover.
Patent TW-299555-B (TW)
Title: Seamless voice coil bobbin
Inventor: SUZUKI YASUYUKI
IPC: B29D23/00
Filed: 1996-08-03
Granted: 1997-03-01
Abstract: A voice coil bobbin is formed into a seamless structure which has high thermal resistance and stiffness properties, and is mass-produced continuously and inexpensively. A seamless voice coil bobbin (1) comprises a first layer made of crystalline thermoplastic resin and a second layer made of non-crystalline thermoplastic resin. The first layer may be an inner layer A or an outer layer B and the second layer may be the outer layer B or the inner layer A.
Patent TW-533072-B (TW)
Title: A pharmaceutical composition containing a glucocorticoid for increasing the cellular expression of a gene in a biological tissue in an animal
Inventor: SCHWARZ LINDSAY
IPC: C12N15/87
Filed: 1996-11-01
Granted: 2003-05-21
Abstract: The present invention provides a method of increasing the cellular expression of a gene in a biological tissue after delivery of said gene to an animal, comprising the step of: administering to said animal a pharmacologically effective dose of a glucocorticoid in an amount sufficient to increase the cellular expression of said gene. Also provided is a various method of treating a pathophysiological state in a human by increasing cellular expression of a gene after delivery of said gene into a biological tissue of an animal in need of such treatment, comprising the step of: administering to said animal a pharmacologically effective dose of a glucocorticoid in an amount sufficient to increase the cellular expression of said gene.
Patent TW-313586-B (TW)
Title: Method for producing candle with less fume and more stable flame
Inventor: TZENG IAN
IPC: C11C5/00
Filed: 1996-11-22
Granted: 1997-08-21
Abstract: A method for producing candle with less fume and more stable flame comprises the steps of: (1) preparing a candle wick by treating a bamboo stick through water immersion, rolling coating of powder, air drying, wax impregnation, cooling and constant-diameter treating, the powder being a mixture of wooden powder, peanut powder and bark powder in the ratio of 2:1:1 which may be increased to 2:1.5:1.5 as the diameter of the candle increases; and; (2) inserting the candle wick in a pre-formed candle with a bore along the center line thereof, the diameter of the bore being greater than the diameter of the candle wick such that a gap is formed therebetween to assist combustion.
Patent TW-473399-B (TW)
Title: The preparation of alumina supports for application on olefin skeletal isomerization
Inventor: CHEN SHIAN-HUNG
IPC: B01J32/00
Filed: 1997-01-22
Granted: 2002-01-21
Abstract: The alumina supports for skeletal isomerization and their application on C4 and C5 olefin isomerization are disclosed in this invention. The cylinder alumina supports which pore size distribution between 30-120A and the pore volume of small pore must be over 50% of total alumina supports pore volume, which contain desired additives and can effectively used in the isomerization reactions of olefins. The normal olefins which include C4 and C5 hydrocarbons can be converted to iso-olefins or converted mutually. The isomerization ractions may include double bond isomerization and skeletal isomerization. The method for the preparation of these alumina supports of the invention and catalysts of skeletal isomerization by impregnation is also described.
Patent TW-355204-B (TW)
Title: Method for offering a phantom target
Inventor: BANNASCH HEINZ
IPC: F42B12/70
Filed: 1997-05-15
Granted: 1999-04-01
Abstract: A method for offering a dummy target, for protecting land, air or water craft or the like against missiles, comprising a target seeking head operating in the infrared or radar range or simultaneously or serially in both wavelength range, characterized in that a mass emitting radiation are simultaneously brought into action in the correct position as phantom target.
Patent TW-372974-B (TW)
Title: Method for discovering novel anthelmintic compound
Inventor: GEARY TIMOTHY G
IPC: G01N33/15
Filed: 1997-06-04
Granted: 1999-11-01
Abstract: The present invention provides a novel radioactive neuropeptide represented by the formula Lys-His-Glu-Tyr-I-Leu-Arg-Phe-amide. The invention also provides a method for detecting anthelmintic activity of a compound using the novel neuropeptide of the present invention in a receptor binding assay. The novel radioactive neuropeptide has potent bioactivity in Ascaris suum neuromuscular strips, and therefore is particularly useful for high volume screening for potential anthelmintic compounds.
Patent TW-422878-B (TW)
Title: Continuous process for producing mesophase carbon powder
Inventor: WENG BIING-JYH
IPC: C10C3/00
Filed: 1997-08-05
Granted: 2001-02-21
Abstract: This invention relates to a continuous process for producing mesophase carbon powder. The features of this invention are (1) quickly heating coal-tar pitch to temperature of 380 to 450 DEG C with a tubular pre-heating furnace to reduce heat-treatment time, (2) using a automatic centrifugal separator to conduct chemical extraction, filtration and washing etc. processes to improve efficiency, and (3) using a heat-treating furnace with stirring to conduct drying, pre-oxidation and low-temperature heat-treatment of the powder obtained from the process mentioned above. The mesophase powder can be used to produce high-density and high-strength graphite material and the material for Li<+> secondary cathode. The purpose of this invention is to design mass-production facilities and automatic manufacturing process in order to reduce the manufacturing cost and meet the requirement of environmental protection.
Patent TW-554474-B (TW)
Title: Semiconductor device and its manufacturing method
Inventor: EIMORI TAKAHISA
IPC: H01L21/768
Filed: 1997-10-30
Granted: 2003-09-21
Abstract: The present invention relates to a semiconductor device and its manufacturing method, in which the contact hole of semiconductor device with a high aspect ratio can be truly formed. In the invention, an interlayer insulating film is formed on the semiconductor substrate such that the portion of the interlayer insulating film contiguous with a semiconductor wafer has a higher impurity concentration and a higher etching rate while the portion of the interlayer insulating film apart from the semiconductor wafer has a lower impurity concentration and a lower etching rate. Plural contact holes are formed through the interlayer insulating film by anisotropic etching. After that, the bottom portion of each contact hole is expanded by isotropic etching, and a contact is formed in the contact hole.
Patent TW-343251-B (TW)
Title: Rotary internal combustion engine
Inventor: LIOU NIANN-TSYR
IPC: F02B53/02
Filed: 1997-11-06
Granted: 1998-10-21
Abstract: A rotary internal combustion engine comprising: an inlet compression chamber, an exhaust power chamber, and a combustion chamber, a power output shaft penetrating the inlet compression chamber and the exhaust power chamber, the inlet compression chamber and the exhaust power chamber separately being installed with a rotor and a valve plate therein on the power output shaft; the periphery of the rotor being equi-angularly installed with one or more vanes, one end of each vane being pivotally connected with the rotor and the other end being a free end connected to the rear side of the pivotal end of a vane before it; the outer periphery of the vane being circular, under the centrifugal force of the rotating rotor the outer periphery of the vane will come tangentially close to the cylinder wall thereby generating a sealing segregation; the combustion chamber being installed with an inlet opening in communication with the inlet compression chamber and an exhaust opening in communication with the exhaust power chamber; the rotary valve plate being installed with valve apertures thereon of the same number as the number of vanes; thereby, when the rotary valve plate is rotating causing the valve apertures thereon to overlap with the inlet opening or the exhaust opening of the combustion chamber, compressed air in the inlet compression chamber will be fed into the combustion chamber or the combustion explosive air in the combustion chamber will be discharged into the exhaust power chamber and expand to drive the output shaft to rotate.
Patent TW-443997-B (TW)
Title: Functionalized cyclopentene-derived oligomer mixtures, their preparation and their use
Inventor: ZELLER EDGAR
IPC: C07C29/16
Filed: 1997-12-23
Granted: 2001-07-01
Abstract: A process for preparing functionalized cyclopentene-derived oligomer mixtures by a single stage or multistage functionalization of at least some of the ethylenic double bonds present in an oligomer mixture of the formula I, R1R2C=[=CH-(CH2)3-CH=]n=CR3R4, where n is an integer from 1 to 15, and R1, R2,R3 and R4 are, independently of one another, hydrogen or straight-chain or branched C1-C15-alkyl, wherein the oligomer mixtures used for the functionalization are obtainable by a metathesis reaction of a hydrocarbon mixture comprising acyclic and cyclic olefins, and wherein said hydrocarbon mixture is a C5-hydrocarbon mixture with a total cyclopentene content of at least 5% by weight and a proportion of pentene isomers in the acyclic monoolefins of at least 70% by weight, and wherein the oligomer mixtures of formula I are subjected to a hydroformylation with carbon monoxide and hydrogen in the presence of a hydroformylation catalyst at a temperature in the range from 50 to 150 DEG C and a pressure of 10 to 650 bar, to obtain a hydroformylated oligomer mixture and where appropriate, further functionalizations, selected from: - reaction in the presence of an oxidizing agent, selected from atmospheric oxygen and combinations of aqueous hydrogen peroxide solutions with a carboxylic acid to obtain a cyclopentene-derived oligomer mixture with carboxy functionalities, - reaction with hydrogen in the presence of a Rancy nickel hydrogenation catalyst, at a temperature in the range from 80 to 150 DEG C and a pressure of 50 to 350 bar to obtain a cyclopentene-derived oligomer mixture with hydroxyl functionalities, - reaction with ammonia, or a primary or secondary amine in the presence of an amination catalyst and of hydrogen, wherein the catalyst has, in the non-reduced oxide form, a content of from 20 to 75% by weight of nickel oxide, 10 to 75% by weight of rinkonium dioxide, 5 to 50% by weight of copper oxide, optionally up to 5% by weight of molyb denium oxide and optionally up to 10% by weight of manganese oxide, and wherein the reductive animation is carried out at from 150 to 230 DEG C, under a pressure of from 150 to 250 bar.
Patent TW-357436-B (TW)
Title: Inter-layer dielectric structure for static random access memory polycrystalline silicon load
Inventor: REN YI-MIN
IPC: H01L21/76
Filed: 1997-12-31
Granted: 1999-05-01
Abstract: A sort of structure for Static Random Access Memory (SRAM) polycrystalline silicon load, coated on the substrate of at least one polycrystalline silicon load, including the inter-layer dielectric structure: a siliocn dioxide layer, coating the substrate; a silicon nitride layer, coating the top of the silicon dioxide layer; and BPSG layer, coating the top of the silicon nitride layer.
Patent TW-360962-B (TW)
Title: Chip with hybrid input/output slot structure
Inventor: Lin xiao-ping
IPC: H01L23/50
Filed: 1998-02-16
Granted: 1999-06-11
Abstract: A chip with a hybrid input/output slot structure, comprises: a core region having a plurality of circuits, a wiring region on the outer periphery of the core region, and an input/output region located on the outer periphery of the wiring region. The input/output region has a plurality of input/output slots and four angle elements; wherein the input/output slots have a plurality of groups having a different height. The input/output slots of an identical height are used on the same side of the input/output region. Therefor, there are a variety of selections without being restricted to any side, so that the chip size can be minimized thereby achieving the purpose of optimization.
Patent TW-550086-B (TW)
Title: Method for evaluating skin conditioning-ameliorating agents
Inventor: NISHIMORI YASUTOMO
IPC: A61B5/103
Filed: 1998-03-10
Granted: 2003-09-01
Abstract: An object of the present invention is to provide a means of appropriately evaluating a skin conditioning-ameliorating agent for ameliorating bad skin conditions or preventing the skin conditions from getting worse and a composition for topical application to skin containing the above agent. The invention provides a method for evaluating a skin conditioning-ameliorating agent or a composition for topical application to skin containing the same using an animal having at least one skin portion with bad conditions, which comprises applying to the skin portion the skin conditioning-ameliorating agent or the composition for topical application to skin containing the agent and evaluating the agent or the composition using as an index changes of the degree of order of dermis collagen fiber bundle at the skin portion before and after application.
Patent TW-I228042-B (TW)
Title: Pharmaceutical composition for treating thrombotic disorders
Inventor: GRINNELL BRIAN WILLIAM
IPC: A61P9/10
Filed: 1998-06-02
Granted: 2005-02-21
Abstract: The present invention provides a pharmaceutical combination for treating a thrombotic disorder comprising activated protein C in combination with one or more antiplatelet agents, wherein said antiplatelet agent is selected from a group consisting of aspirin (ASA), clopidogrel, abciximab, dipyridamole, ticlopidine, glycoprotein IIb/IIIa receptor antagonists or a combination thereof.
Patent TW-394958-B (TW)
Title: Memory repeat circuit of high-density memory having redundant columns and rows for address storage failure
Inventor: YANG NIAN-JAU
IPC: G11C8/00
Filed: 1998-08-07
Granted: 2000-06-21
Abstract: A device repeating structure is suitable for high-density IC memory, such as mask-type read-only memory which employs small layout, two repeating transistor cells. The invention uses the device repeating structure to repair column and row failure. Such memory, using a failed column or a failed row, provides the failed column or row in the memory with a small layout near the memory matrix. A group of redundant columns and rows is arranged beside two new transistor floating gate cell array. The replacement of a selected column or row refers to selecting a logic module. In a row replacement mode, one memory cell in the redundant column is used to show that the row must be replaced and that the data read from the word line that replaces the failure row is effective. In a column replacement mode, one memory cell in the redundant row is used to show that the column must be replaced, and to show that the induced data in the word line that replaces the failure column is effective.
Patent TW-402822-B (TW)
Title: Field-effect-transistor with higher packing density and its production method
Inventor: TIHANYI JENOE
IPC: H01L27/108
Filed: 1998-09-01
Granted: 2000-08-21
Abstract: The invention relates to a field-effect-transistor with a semiconductor-body (1) which has a main-area, at least one source-region (6) and one drain-region (7) are formed in said semiconductor-body (1), which is provided with a gate-electrode (10) that is separate by means of an isolator-layer (8) from a channel-region between source-region (6) and drain-region (7). In said field-effect-transistor, said source-region (6), drain-region (7) and channel-region are arranged in the walls of the recesses (3, 4, 5) that are provided in said semiconductor-body (1) respectively.