baber/WOPTO huggingface dataset:
Patent PT-103380-B (PT)
Title: Linha de extrusão laboratorial para a produção de filme tubular convencional e biorientado, com comutação simples entre as duas técnicas
Inventor: COVAS JOSE ANTONIO COLACO GOME
IPC: B29C48/10
Filed: 2005-11-09
Abstract: A invenção refere-se a uma linha de extrusão laboratorial, ilustrada na Figura 1, que apresenta a possibilidade de ser utilizada para a produção de filme (monocamada ou com várias camadas) tubular convencional e tubular biorientado, com comutação simples entre as duas técnicas. A linha é constituída por duas extrusoras amovíveis (1 e 2), uma cabeça de extrusão para a produção de filme convencional (3), uma cabeça de extrusão para produção de filme biorientado (4), um sistema de calibração/arrefecimento interno do primário (5), um anel de água para arrefecimento externo do primário (6), quatro conjuntos de rolos de puxo (7 a 10), três anéis de ar para arrefecimento do filme (11a 13), duas unidades de acondicionamento térmico do primário (14 e 15) e uma unidade de enrolamento (16).A utilização de alguns componentes (1, 3, 11, 3, 10 e 16) permite produzir filme tubular convencional, enquanto que outro conjunto de elementos (1, 2, 4, 5, 6, 7, 9, 14, 15, 12, 13, 10 e 16) proporciona a produção de filme tubular biorientado.
Patent PT-103462-B (PT)
Title: Sistema anti-ruído, anti-poluição e anti-aquecimento para aplicação em viaturas automóveis
Inventor: MAGALHAES MANUEL JOAO MACHADO
IPC: F01N3/021
Filed: 2006-04-17
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM DISPOSITIVO ANTI-RUÍDO, ANTI-POLUIÇÃO E ANTI-AQUECIMENTO PARA APLICAÇÃO EM VIATURAS AUTOMÓVEIS CONSTITUÍDO POR DOIS SISTEMAS, UM DE ARREFECIMENTO DE GASES (1) E OUTRO DE RETENÇÃO DE PARTÍCULAS, ÁGUA E DE SILENCIAMENTO DOS GASES (2), FIXADOS, ATRAVÉS DAS PATILHAS (5) NO FUNDO DO CHASSIS DAS VIATURAS, OS QUAIS SÃO LIGADOS AO TUBO DE SAÍDA DOS GASES DO MOTOR, ATRAVÉS DO TUBO (3), PERMITINDO OBTER O ARREFECIMENTO DA MISTURA GASOSA PROVENIENTE DA QUEIMA DOS MOTORES, A SEPARAÇÃO DO VAPOR DE ÁGUA E CALCÁRIO DISSOLVIDO, POR PRECIPITAÇÃO E CONDENSAÇÃO NUM RECIPIENTE APROPRIADO, O ENCAMINHAMENTO DOS GASES E PARTÍCULAS SÓLIDAS INCANDESCENTES OU APENAS A TEMPERATURA ELEVADA PARA CARTUCHOS DE RETENÇÃO DE SÓLIDOS E SILENCIAMENTO DO RUÍDO DO ESCAPE (7), OBTENDO-SE, DESTA FORMA, UMA MISTURA GASOSA A BAIXA TEMPERATURA, ISENTA DE PARTÍCULAS SUSCEPTÍVEIS DE, AO SEREM PROJECTADAS, PROVOCAREM INCÊNDIOS, COM BAIXO TEOR DE VAPOR DE ÁGUA E PORTANTO, COM CARACTERÍSTICAS GLOBAIS MUITO MENOS AGRESSIVAS PARA O MEIO AMBIENTE.
Patent PT-104022-B (PT)
Title: Método de aplicação de revestimento á base de zeólitos sobre espumas cerâmicas
Inventor: SILVA JOAO MIGUEL
IPC: C04B41/50
Filed: 2008-04-18
Abstract: A PRESENTE INVENÇÃO REFERE-SE A UM NOVO MÉTODO DE REVESTIMENTO DE ESPUMAS CERÂMICAS COM ZEÓLITOS, QUE PERMITE OBTER CAMADAS UNIFORMES DO MATERIAL DE REVESTIMENTO NA SUPERFÍCIE DO SUPORTE CERÂMICO. O REVESTIMENTO DESTAS ESPUMAS CERÂMICAS, PRESSUPÕE A APLICAÇÃO DE UM MÉTODO QUE CONSISTE NUM PRÉ-TRATAMENTO DA SUPERFÍCIE DESTES SUPORTES, UTILIZANDO SOLUÇÕES DE POLÍMEROS CATIÓNICOS. DE SEGUIDA, AS ESPUMAS SÃO IMERSAS EM SUSPENSÕES DO ZEÓLITO, OPTIMIZADAS COM O AUXÍLIO DE ADITIVOS. DEPENDENDO DO TIPO DE ADITIVOS E DO TEOR DE SÓLIDOS EM SUSPENSAO, É POSSÍVEL DEPOSITAR TEORES DE ZEÓLITO DA ORDEM DOS 25 % EM MASSA, RECORRENDO A UMA ÚNICA IMERSÃO. AS ESPUMAS REVESTIDAS SÃO POR FIM SUBMETIDAS A CALCINAÇÃO, ORIGINANDO REVESTIMENTOS UNIFORMES, QUE PODEM ATINGIR ESPESSURAS MÉDIAS SUPERIORES A 20 UM. ESTAS ESPUMAS, DEPENDENDO DO MATERIAL DE REVESTIMENTO, SÃO APLICÁVEIS A QUALQUER SISTEMA CATALÍTICO, TAIS COMO FILTROS E SUPORTES CATALÍTICOS PARA A REDUÇÃO DE POLUENTES GASOSOS, NOMEADAMENTE NOX E COVS.
Patent TW-208752-B (TW)
Title: Internal fuel rod coating
Inventor: JERRY S GLAEMAN
IPC: G21C3/07
Filed: 1992-12-08
Granted: 1993-07-01
Abstract: A fuel element for a nuclear reactor is described having a zirconium alloy cladding tube, with a thin coating of a metal silicate and particles of enriched boron-containing compound burnable-poison particles, such as ZrB2, deposited from a liquid suspension which includes a polymer binder material and water and/or alcohol as a diluent.
Patent TW-229340-B (TW)
Title: Low-resistance and high-speed electronic switch
Inventor: TSAUR SHYH-KAE
IPC: H03K17/04
Filed: 1993-04-22
Granted: 1994-09-01
Abstract: An electronic switch which comprises: - a switch device; - a junction resistor compensation feedback control device; where the junction resistor compensation feedback control circuit is able to bypass the current of the switch device to the junction resistor compensation feedback control circuit.
Patent TW-256005-B (TW)
Title: Communication protocol fractional terminal equipment
Inventor: CHEN CHII-JANG
IPC: G06K11/00
Filed: 1993-04-29
Granted: 1995-09-01
Abstract: A fractional terminal equipment, that according to V-series recommendation connects a data terminal equipment to a fractional network terminal unit with B-channel data speed and communication function with subchannel speed, includes: - V.110 speed transform circuit capable of receiving data sent from data terminal equipment with user data speed and outputting the first bit stream including user data with B-channel data speed; and fractional speed transform circuit capable of receiving the first bit stream and outputting the second bit stream including user data with subchannel data speed to fractional network terminal unit; The V.110 speed transform circuit includes: (1) one first speed transform circuit connecting to data terminal equipment, capable of receiving user data with user data speed and outputting one third bit stream with middle data speed dependent on user data speed, and the third bit stream includes user data and constitutes a special framework architecture; (2) one second speed transform circuit capable of receiving the third bit stream and the first bit stream output with B-channel speed; the first bit stream consists of octets including data bit position with a determined special number dependent on middle data speed, the bit position including the bits of the third bit stream, other bit position including a default binary value; (3) one third speed transform circuit connecting to data terminal equipment and the first speed transform circuit, capable of receiving asynchronous user data from data terminal equipment and outputting synchronous user data to the first speed transform circuit.
Patent TW-227036-B (TW)
Title: Cremator assembly
Inventor: YAN JIN-CHING
IPC: F23G5/00
Filed: 1993-12-17
Granted: 1994-07-21
Abstract: A cremator assembly contains a classifing device, a cremator, a waste gas treating device and a waste water treating device, in which the classified device has a cutting mechanism which is located at the outlet of garbage collection channel can disperse and cut garbage and separate plastic bags; a classified water tank receives the dispersed garbage according to the weight ratio of garbage; the tank has a deep deposition area and a first transporting mechanism to carry heavy garbage; a second transporting mechanism locates on the surface of the tank to agitate light and floating garbage; a third transporting mechanism locates at the rear end of the tank to carry light garbage to a squeezing mechanism which removes water from garbage; the garbage is blowed to an air selection mechanism by a blower so that plate-like or film-like plastic is blowed into predetermined area to be recycled, the rest of garbage is carried by a fourth transporting mechanism into a cremator to be burned; the top of cremator connects a waste gas treating device, the bott om of cremator is an outlet of ash; the waste gas treating device contains a purifying device, a dust collecting device and a chimney; the cutting mechanism has water-pouring device, and the waste water is transported to waste water treating device, then pure water is transponted to water application devices.a purifying device, a dust collecting device and a chimney; the cutting mechanism has water-pouring device, and the waste water is transported to waste water treating device, then pure water is transported to water application devices.
Patent TW-287184-B (TW)
IPC: C08L65/02
Filed: 1994-09-24
Granted: 1996-10-01
Abstract: An olefin polymer composition is disclosed which comprises (by weight):     (a) from 0.3 to 3% of a complex of general formula:    R.(MeX3)y   wherein R is an amine; Me is bismuth or antimony; X is chlorine or bromine; y is a number from 0.3 to 4.0;   (b) from 0.1 to 1% of poly(1,4-diisopropylbenzene);   (c) from 0.1 to 0.5% of an organic epoxide; the balance to 100% being an olefin polymer.
Patent TW-245794-B (TW)
Title: Optical disk carrier
Inventor: EDWIN RALPH CHILDERS
IPC: G11B23/02
Filed: 1994-09-30
Granted: 1995-04-21
Abstract: The present invention provides an optical disk carrier having the same length and width as an ISO standard cartridge but with a reduced thickness and further having the same sensing and handling features as are found on a conventional, full-thicknesscartridge. When reduced-thickness carriers are used in an automated optical storage and retrieval library, the storage density of the library can be significantly increased.
Patent TW-282416-B (TW)
IPC: B01J6/00
Filed: 1995-05-16
Granted: 1996-08-01
Abstract: 3In accordance with the present invention there is provided a method for making and using an improved chromium catalyst which is useful in oxidation of combustible materials such as hydrocarbons, chloro-carbons, chlorohydrocarbons, polymers and other combustible materials. The process for the catalytic oxidation of combustible material, comprises: contacting a combustible material in a heated reaction zone in the presence of oxygen and a chromium impregnated catalyst prepared by impregnating a supporting material with a chromium compound and calcining the solid material at a temperature and for a time at least sufficient for the supporting material to reach a temperature of at least 725 DEG  C. By the method the catalyst exhibits reduced loss of chromium to the environment.
Patent TW-320569-B (TW)
IPC: B01D53/50
Filed: 1995-07-08
Granted: 1997-11-21
Abstract: A method of reducing acid emission from a flue gas produced by combustion of a sulphur-containing fuel. A pyrolysis liquor containing a thermolabile alkaline earth metal compound is introduced into a flue containing the flue gas. The alkaline earth metal compound is able to decompose at flue gas temperature to produce an alkaline compound able to react with sulphur dioxide in the flue gas. A liquor additive to inject into a flue gas resulting from a combustion of a sulphur containing fuel to reduce the acid content of the flue gas is also described. The liquor comprises a pyrolysis liquor, initially acidic but at least partially neutralized by basic alkaline earth metal compounds. The resulting liquor contains at least one thermolabile alkaline earth metal compound able to decompose at flue gas temperature to produce an alkaline compound able to react with sulphur dioxide. A method of producing the liquor is also described.
Patent TW-343393-B (TW)
Title: Electron emissive film
Inventor: STEPHEN PAUL ROGERS
IPC: H01L49/02
Filed: 1995-07-25
Granted: 1998-10-21
Abstract: A method for making an electron emissive film 116 comprising the steps of: providing a substrate 102; providing a plasma reactor 101 having a reaction chamber, the reaction chamber having a temperature and a pressure, in which the temperature and the pressure are adjustably controlled to a desired temperature and a desired pressure; placing the substrate in the reaction chamber 103; flowing gases that include a hydrocarbon gas into the reaction chamber 103; igniting a plasma in the plasma reactor 101; forming a tetrahedral shaped compound in the plasma reactor 101; and depositing an electron emissive film 116 on the substrate 102.
Patent TW-276297-B (TW)
IPC: F27B3/24
Filed: 1995-08-03
Granted: 1996-05-21
Abstract: The vessel is intended for use in smelting operations, in which the heat is generated by a central, vertically burning, direct current arc, and in which the region of the furnace wall above the smelt zone has a cooling unit. The furnace has a first cooling unit (8) arranged on the upper edge (7) of the vessel, and a second cooling unit (10) arranged at the level of the slag line (S). The region of the vessel wall (9) which lies between the units, and which faces inwards, consists substantially of heat-resistant material. The first cooling unit may be formed from a ring of cooling pipes (11), which may be closed or divided into segments. The second cooling unit may have the pipes arranged similarly, or they may be set closely under one another with water-tight sealing.
Patent TW-360683-B (TW)
Title: Biodegradable plastic film composition and method for producing biodegradable plastic film
Inventor: Zhang yuan-qing
IPC: C08L23/06
Filed: 1995-08-12
Granted: 1999-06-11
Abstract: A biodegradable plastic film composition at least comprises: about 20% to 60% of a denatured starch, about 10% to 45% of a low density polyethylene, about 30% to 70% of a linear low density polyethylene, about 0.05% to about 0.4% of a photosensitizer, about 0.05% to about 0.4% of a photosensitive promoter; in which the denatured starch, in addition to the main ingredient starch, at least comprises about 0.05 wt% to 0.4 wt%, based on the total amount of the composition, of a titanate coupling agent.
Patent TW-394884-B (TW)
Title: System and method for scalable parallel dynamically reconfigurable computing
Inventor: BAXTER MICHAEL A
IPC: G06F9/38
Filed: 1996-04-08
Granted: 2000-06-21
Abstract: A set of S-machines, a T-machine corresponding to each S-machine, a General Purpose Interconnect Matrix (GPIM), a set of I/O T-machines, a set of I/O devices, and a master time-base unit form a system for scalable, parallel, dynamically reconfigurable computing. Each S-machine is a dynamically reconfigurable computer having a memory, a first local time-base unit, and a Dynamically Reconfigurable Processing Unit (DRPU). The DRPU is implemented using a reprogrammable logic device configured as an Instruction Fetch Unit (IFU), a Data Operate Unit (DOU), and an Address Operate Unit (AOU), each of which are selectively reconfigured during program execution in response to a reconfiguration interrupt or the selection of a reconfiguration directive embedded within a set of program instructions. Each reconfiguration interrupt and each reconfiguration directive references a configuration data set specifying a DRPU hardware organization optimized for the implementation of a particular Instruction Set Architecture (ISA). The IFU directs reconfiguration operations, instruction fetch and decode operations, memory access operations, and issue control signals to the DOU and the AOU to facilitate instruction execution. The DOU performs data computations, and the AOU performs address computations. Each T-machine is a data transfer device having a common interface and control unit, one or more interconnect I/O units, and a second local time-base unit. The GPIM is a scalable interconnect network that facilitates parallel communication between T-machines. The set of T-machines and the GPIM facilitate parallel communication between S-machines.
Patent TW-334435-B (TW)
Title: Bicyclic amines
Inventor: CHRISTOPHER RICHARD AYLES GODF
IPC: A01N47/22
Filed: 1996-05-17
Granted: 1998-06-21
Abstract: Bicyclic amines include a general formula (I): R1 is phenyl, pyridyl, pyridazinyl, pyrazinyl, pyrimidinyl each of which is optionally substituted by one or more of halogen; R2 is hydrogen, cycno, formyl, C1~C12 alkyl the alkyl group is optionally substituted by halogen, hydroxy, C1~C6 alkoxy.
Patent TW-297901-B (TW)
Title: Floating gate memory array
Inventor: YEH RUENN-LIN
IPC: G11C5/02
Filed: 1996-05-30
Granted: 1997-02-11
Abstract: A semiconductor memory array, which is applicable to one memory device, and in the memory array one specified memory cell position is determined by decoded row address from row address decoder and decoded column address from column address decoder, comprises of: (1) multiple bit lines connected to column address decoder; (2) multiple word lines connected to row address decoder; (3) multiple first-type source lines connected to row address decoder; (4) multiple memory units, each memory unit has one source or drain connected to one bit line, one gate connected to one word line, and one drain or source connected to one source line; (5) at least one second-type source line arranged to be close to one first-type source line, in which of second-type source line has lower resistance than the first-type's, and one predetermined position of second-type source line in array is connected to one first-type source line.
Patent TW-425526-B (TW)
Title: Carry increment adder using clock phase
Inventor: JANG HYUN-SIK
IPC: G06F7/50
Filed: 1996-06-28
Granted: 2001-03-11
Abstract: A carry increment adder (CIA) using clock phase is provided, in which the CIA is fast and can be achieved by much smaller area than general fast adder structure. In the CIA comprising N(1, 2, ... N) partial adder modules (RCA) which generate partial sum and partial carry value using desered bits of two input data (a, b) as a module, it can be realized in the much smaller area relative to the other high speed adders by repeating the calculation of conditional increment part through the RCA. And, the wider the addition bits width, the more merits of speed and area.
Patent TW-341496-B (TW)
Title: Plant growth regulation
Inventor: NICHOLAS HAMON
IPC: A01P21/00
Filed: 1996-08-06
Granted: 1998-10-01
Abstract: A method for treating plants in need of growth promotion, comprising applying to said plants, to the seeds from which they grow or to the locus in which they grow, a non-phytotoxic, effective plant growth promoting amount of a compound having the formula: (I) in which: R1 is CN; R2 is S(O)nR3; R3 is alkyl, or haloalkyl ; R4 is -NR5R6; R5 and R6 each independently selected from hydrogen atom or C1-C4-alkyl; X is a group of C-R12; R11 and R12 each independently are selected from halogen atom or hydrogen atom; R13 is selected from halogen atom or haloalkyl group; m, n, q, r each independently are selected from 0, 1, and 2; with the proviso that when R1 is methyl, R3 is haloalkyl, R4 is NH2, R11 is chloro, R13 is CF3, and X is nitrogen.
Patent TW-301090-B (TW)
Title: Data storing and searching method of ethernet switch mean address table and device thereof
Inventor: JAW RUEY-FWU
IPC: H04L49/111
Filed: 1996-08-14
Granted: 1997-03-21
Abstract: A method of performing data storing and searching in Ethernet switch mean, which includes one central switching device and linked connecting device with multiple ports, each port connecting device includes one routing device, one address table and one media access control device, and the routing device includes one destination address register and one multiplexer, comprise of the steps: (1) the destination address register receiving one network addressing information via the media access control device, and partitioning it to multiple address segments; (2) the multiplexer receiving those multiple address segments via destination address register so as to continuously performing multiplexing output;(3) comparing those address segment output from multiplexer and data item in the address table so as to search matched comparison result in address information contained in each item; (4) if the comparison has matched result, the central switching device connects to one port in connecting device with multiple ports specified by port number contained in network adding information of the matched comparison result; otherwise, the central switching device broadcasts the network addressing information to all ports.
Patent TW-335591-B (TW)
Title: Circuit arrangement for color signal processing
Inventor: HERBERT HEINEMANN
IPC: H04N9/64
Filed: 1996-08-29
Granted: 1998-07-01
Abstract: A circuit arrangement for color signal processing, having the color signal on the first carrier frequency modulation being supplied to the first mixer, for conversion into the second carrier frequency of a higher frequency than the first one, the output signal of the first mixer (1) being addded to the comb filter circuit, where the circuit having the serial color signal in the adjacent magnetic track in the regeneration color signal be restrained and the output signal of the comb filter cirucit (2, 3, 4) being added to the second mixer (5), for conversion of the signals filtered by the it into the third carrier frequency, higher than the second carrier frequency.
Patent TW-419551-B (TW)
Title: Dyeing process for fabrics using centrifugation steps and treatment vessel to perform such process
Inventor: ANNEN OSKAR
IPC: D06B21/02
Filed: 1996-10-14
Granted: 2001-01-21
Abstract: A dyeing process for fabric comprising a number of liquid treatment steps such as washing and rinsing, after the application of the dyeing liquor to the textile, the fabric being centrifuged after each treatment step: and a centrifuge adapted for carrying out the centrifugation.
Patent TW-380360-B (TW)
Title: Attaching heat sinks directly to flip chip and ceramic chip carriers
Inventor: BERNIER WILLIAM EMMETT
IPC: H01L21/44
Filed: 1997-01-20
Granted: 2000-01-21
Abstract: An aluminum or copper heat sink is attached to a ceramic cap or exposed semiconductor chip using an adhesive of silicon or flexible-epoxy adhesive. The aluminum may be coated by anodizing or Chromate conversion or the copper may be coated with nickel or gold Chromium. Such structures are especially useful for flip chip attachment to flexible or rigid organic circuit boards or modules such as CQFP, CBGA, CCGA, CPGA, TBGA, PBGA, DCAM, MCM-L, and other chip carrier package in which the back side of chips are connected directly to heat sinks. These adhesive materials withstand wet or dry thermal cycle tests of -65 to 150 degree C for 1,000 cycles and 85 degree C and 85% relative humidity for 1000 hours while maintaining a tensile strength of at least 500 psi. The adhesive contains materials having high thermal conductivity and a low coefficient of thermal expansion (CTE) in order to provide increased thermal performance and a CTE between that of the silicon metal die and the metal of the heat sink.
Patent TW-398005-B (TW)
Title: Fabrication of gated electron-emitting device utilizing distributed particles to form gate openings typically beveled and/or combined with left-off or electrochemical removal of excess emitter material, and associated beveled-gate structure
Inventor: HAVEN DUANE A
IPC: H01J31/12
Filed: 1997-06-07
Granted: 2000-07-11
Abstract: A gated electron-emitter is fabricated by a process in which particles (26) are deposited over an insulating layer (24). Gate material is provided over an insulating layer in the space between the particles after which the particles and any overlying material are removed. The remaining gate material forms a gate layer (28A or 48A) through which gate openings (30 or 50) extend at the locations of the remove particles. When the gate material deposition is performed so that part of the gate material extends into the spaces below the particles, the gate openings are beveled. The insulating layer is etched through the gate openings to form dielectric openings (32 or 52). Electron-emissive elements (36A or 56A) are formed in the dielectric openings. This typically involves introducing emitter material through the gate openings into the dielectric openings and using a lift-off layer (34), or an electrochemical technique, to remove excess emitter material.