baber/WOPTO huggingface dataset:
Patent IT-1256492-B (IT)
Title: Molla di centratura per un giunto universale a sfere, a velocita' costante.
Inventor: SCHNEIDER DEAN
IPC: F16D3/20
Filed: 1992-12-29
Granted: 1995-12-07
Abstract: Un giunto a velocità costante universale o "triplan" presenta un membro esterno, un membro interno, rulli su detti membri interni ed una molla di posizionamento utilizzata per posizionare i rulli nel giunto universale. La molla presenta un corpo con un primo braccio e un secondo braccio, allo scopo di trattenere una pluralità di rulli nel giunto universale. La molla include pure un meccanismo di trattenuta per fissare e posizionare la molla su di un membro a perno di articolazione.
Patent IT-1270221-B (IT)
Title: Valvola di commutazione
Inventor: NIETHAMMER BERND
IPC: F16K31/08
Filed: 1994-06-14
Granted: 1997-04-29
Abstract: Forma oggetto dell'invenzione una valvola di commutazione con una custodia, in cui almeno un pistone di commutazione è scorrevole fra due posizioni terminali, in cui esso di volta in volta sotto azione dinamica poggia su un arresto. L'invenzione si pone il compito di eseguire la valvola di commutazione del genere in questione, in modo che con esecuzione costruttivamente semplice essa presenta una struttura compatta, e poco suscettibile di inconvenienti e presenta una lunga durata utile.Ciò si ottiene secondo l'invenzione per il fatto che il pistone di commutazione è mantenuto in una posizione terminale mediante forze magnetiche.(Figura 1).
Patent IT-1262616-B (IT)
Title: procedimento e impianto per la cottura di manufatti ceramici.
IPC: F27B/
Filed: 1993-05-14
Granted: 1996-07-04
Abstract: Il procedimento per la cottura di manufatti ceramici prevede di alimentare in maniera continua i manufatti ceramici a un gruppo essiccatore radiante, atto a preriscaldare i manufatti ceramici stessi a una temperatura costante e uniforme, per l'eliminazione dell'umidità. I manufatti ceramici preriscaldati attraversano successivamente un gruppo generatore di aria calda, atto alla completa eliminazione dell'umidità residua.
Patent IT-1253315-B (IT)
Title: Dispositivo per l'erogazione di prodotti fluidi e/o semifluidi
Inventor: COZZA OSCAR
IPC: B05B7/24
Filed: 1991-07-29
Granted: 1995-07-14
Abstract: Il presente trovato è riferito ad un dispositivo per l'erogazione di prodotti fluidi e/o semifluidi, ad esempio siliconi.Il dispositivo si caratterizza per comprendere un corpo tubolare nel quale è alloggiata una cartuccia contenente un prodotto da erogare. Il corpo porta anteriore un ugello erogatore che definisce una camera anulare attorno ad un beccuccio di fuoriuscita del prodotto. Posteriormente il corpo porta mezzi di spinta telescopici agenti sulla cartuccia.Una valvola di intercettazione, da collegare ad una tubazione di alimentazione di aria in pressione, è collegata alla detta camera anulare ed ai mezzi di spinta ed è associata al corpo tubolare.
Patent IT-1261062-B (IT)
Title: Procedimento di regolazione di un processo continuo comprendente una fase di ottimizzazione ed una fase di regolazione.
IPC: G05B23/02
Filed: 1993-06-18
Granted: 1996-05-08
Abstract: Il procedimento di regolazione di un processo continuo dell'invenzione comprende una fase di ottimizzazione di un modello (M) rappresentativo del comportamento di questo processo (P), nella quale:- si applica una grandezza di regolazione (u) al processo (P) e al modello (M), che forniscono così ciascuno un segnale;- si applicano i due segnali ottenuti ad un sottrattore (13) per ottenere un segnale di errore ( );si effettua una correzione del modello (M) in funzione del segnale di errore ( ), ed una seconda fase di regolazione successiva nella quale si applica in permanenza, al processo (P) ed al modello (M), una grandezza di regolazione (22). La correzione consiste nel generare delle funzioni di intercorrelazione discrete tra il segnale di errore ( ) e la grandezza di regolazione (u), per degli sfalsamenti temporali ( ) differenti della grandezza di regolazione (u) rispetto al segnale di errore ( ) e nel modificare il modello (M) per raggiungere una non correlazione fra il segnale di errore ne ( ) e la grandezza di regolazione (u).FIG. 3.
Patent IT-1261142-B (IT)
Title: Device for the cooking of food paste, especially for production of frankfurters
Inventor: CITTERIO ANTONIO
IPC: A23L/
Filed: 1993-12-29
Granted: 1996-05-09
Abstract: Device for the cooking of food paste based on proteins of animal or vegetable origin, especially for the production of frankfurters. The device comprises a flexible support 2 which can move along a long closed stretch, providing a zone of feeding of raw paste 8, a cooking zone 10, and a zone for unloading of the cooked paste 12. The flexible support 2 comprises a temporary sheath which encloses the paste during its movement through the cooking zone 10. <IMAGE>
Patent IT-1273089-B (IT)
Title: Safety compartment for vehicles, especially automobiles
Inventor: BONAVERI GIUSEPPE
IPC: B60N/
Filed: 1994-03-29
Granted: 1997-07-04
Abstract: Safety compartment for vehicles, especially automobiles, provided with at least one seat, in which said at least one seat 11 is supported in oscillating manner by a pendulum suspension 12, so that, in event of heavy impact of the vehicle, said at least one seat 11 is caused to oscillate in seesaw manner, firmly with the occupant, holding them in secure manner and without hurling them from the seated position. <IMAGE>
Patent MX-166571-B (MX)
Title: Composicion de blanqueo y azulado y procedimiento
Inventor: CRAMER RANDALL J
IPC: D06L3/08
Filed: 1985-01-25
Abstract: La presente invención se refiere a una composición blanqueadora y colorante que comprende: una solución acuosa que tiene de aproximadamente 1 a alrededor de 10 por ciento en peso de una sal de hipoclorito disuelta en ella; un pigmento en forma de partículas, presente en una cantidad de aproximadamente 0.005 a alrededor de 1 por ciento en peso respecto a la solución acuosa, y un polímero dispersado en la solución acuosa, el cual forma una matríz en la que se hallan atrapadas partículas del pigmento y que se halla presente en una cantidad de alrededor de 0.4 a aproximadamente 5 por ciento en peso respecto de la solución acuosa.
Patent PT-101188-B (PT)
Inventor: DAVID PETER ANTON
IPC: H03J1/00
Filed: 1993-01-25
Abstract: Infra-red remote control signals are received and stored in a memory for transmission subject to a common control circuit formed, e.g. of a standard microprocessor, coupled to a keypad (5) and a multicolour LED (6) which emits a different colour for each polarity of current. The keypad has 'record' and 'stop' keys (51,53) which can be pressed simultaneously to terminate the learning mode, distinguished by AC supply to the LED producing a yellow emission. ADVANTAGE - Significant space is saved by use of pref. green and red for different display signals, so that labelling of LED is superfluous.
Patent PT-103527-B (PT)
Title: Método de emissão e recepção para suporte de serviços de difusão em sistemas wcdma que utilizam constelações qam hierárquicas e detecção iteractiva
Inventor: SOUTO NUNO MANUEL BRANCO
IPC: H04L29/00
Filed: 2006-07-14
Abstract: OS MÉTODOS APRESENTADOS AQUI VISAM SUPORTAR TRASMISSÕES BASEADAS NA TECNOLOGIA WCDMA (TECNOLOGIA DE BANDA LARGA BASEADA EM TÉCNICAS DE MÚLTIPLO ACESSO POR DIVISÃO NO CÓDIGO) PARA DIFUSÃO DE INFORMAÇÃO A PARTIR DE UMA ESTAÇÃO BASE PARA VÁRIOS RECEPTORES MÓVEIS DE FORMA A QUE A INTERFERÊNCIA MULTIPERCURSO SEJA REDUZIDA E A ESTIMAÇÃO DE CANAL SEJA FIÁVEL. É PROPOSTO UM ESQUEMA PARA TRANSMISSÃO ONDE SE UTILIZAM MODULAÇÕES QAM (MODULAÇÃO DE AMPLITUDE EM QUADRATURA) HIERÁRQUICAS PARA OBTER PROTECÇÃO DE ERRO DIFERENCIADA PARA DIFERENTES TIPOS DE INFORMAÇÃO A SER TRANSMITIDA EM SIMULTÂNEO. EM PARALELO COM OS CANAIS DE DADOS É TAMBÉM TRANSMITIDO UM CANAL DE SIMBOLOS PILOTO PARA ESTIMAÇÃO DE CANAL, À SEMELHANÇA DO QUE É FEITO NOUTROS SISTEMAS DE COMUNICAÇÕES. NO RECEPTOR É APLICADO UM MÉTODO QUE ITERATIVAMENTE FAZ A ESTIMAÇÃO DE CANAL, DETECÇÃO E DESCODIFICAÇÃO DOS BITS. O DESCODIFICADOR DE CANAL PARA ALÉM DE ESTIMAR OS BITS DE INFORMAÇÃO REALIMENTA OS BLOCOS PRECEDENTES COM ESTIMATIVAS DOS BITS CODIFICADOS DE FORMA A QUE SE RECONSTRUA O SINAL TRANSMITIDO. ESTA ESTIMATIVA DO SINAL TRANSMITIDO PERMITE SUBTRAIR INTERFERÊNCIA QUER DOS CANAIS DE DADOS QUER DO CANAL PILOTO DE FORMA A QUE SE POSSA VOLTAR A RE- ESTIMAR O CANAL, A VARIÂNCIA DO RUÍDO E A FAZER NOVA DETECÇÃO DOS DADOS. O ESQUEMA DE TRANSMISSÃO PROPOSTO PODE SER IMPLEMENTADO COMO FAZENDO PARTE DE UM SISTEMA DE COMUNICAÇÕES INDEPENDENTE DIRECCIONADO PARA A DIFUSÃO DE INFORMAÇÃO COMO TAMBÉM PODE SER IMPIEMENTADO COMO UMA ADIÇÃO A UM SISTEMA DE COMUNICAÇÕES MÓVEIS JÁ EXISTENTE.
Patent RO-81683-B (RO)
Inventor: BALDUCCI AGOSTINO
IPC: C08F4/00
Filed: 1981-01-30
Abstract: Procedeul pentru polimerizarea sau copolimerizarea alfa-olefinelor consta în contactarea monomerilor la temperatura de 20-200 degree C si presiune de 1-60 at în mediu de solvent inert în prezenta unui catalizator corespunzator formulei generale de mai jos:(vezi form. in desc.) în care X este un atom de halgen M' si M'' sunt metale diferite alese, dintre magneziu,aluminiu, titan, zirconiu, molibden, vanadiu, crom, mangan, fier sau zinc, Y, Y' si Y'' reprezinta atomi de halogen identici sau diferiti de X, m si q pot fi zero sau mai mari, dar nu pot fi ambii în acelasi timp zero, n si p reprezinta un numar cuprins între 0 si 3, R' reprezinta un radical de hidrocarbura cu pîna la 10 atomi de carbon.
Patent TW-199860-B (TW)
IPC: C07F7/18
Filed: 1991-08-31
Granted: 1993-02-11
Abstract: Compounds of general formula I;  (* CHEMICAL STRUCTURE *) I wherein: A1 is =N-, =CH- or =CR1-; A2 is =N-, =CH- or =CR2-; provided that, when one of A1 and A2 is a nitrogen atom, the other of A1 and A2 is other than a nitrogen atom; wherein the rest of the variables are defined in the specification; and their pharmaceutically and veterinarily acceptable acid addition salts and hydrates are antagonists of platelet activating factor (PAF) and as such are useful in the treatment or amelioration of various diseases or disorders mediated by PAF.
Patent TW-203119-B (TW)
Title: Method for calibrating probes
IPC: G01N33/18
Filed: 1992-03-21
Granted: 1993-04-01
Abstract: The invention relates to an in situ probe failure detection method for probes which deliver an electric signal on account of a change of the concentration of a substance to be measured. An example of such a probe failure may be caused by, for example, fouling of the membrane as the relative change in signal may be interpreted as a change in the concentration of the substance to be measured. More in particular the invention relates to a method for detecting the need for calibrating probes, which probes deliver an electric signal on account of a change of the concentration of a substance to be measured, characterized by (a) subjecting the probe to a stepwise change of the concentration of the substance to be measured; (b) calculating the value of the probe response time constant to of the obtained measurement curve with the help of the following main equation: tc dy/dt=-y+`0+`1t in which t=time(time) tc=probe respons time constant (time) y=substrate probe signal (mass volume-1) `0=substrate concentration at start of response (mass volume-1) `1=rate of change of substrate concentration (mass volume-1 time-1) and (c) comparing the calculated tc - values of at least two different measurements with each other and - in case the calculated tc-values do not match - calibrating the probe.
Patent TW-293156-B (TW)
Title: Process of neunn thin film transistor
Inventor: Zhang guan-qun
IPC: H01L21/335
Filed: 1993-02-11
Granted: 1996-12-11
Abstract: A process of neunn thin film transistor comprises of: (1) supplying one substrate; (2) forming one bottom gate on the above substrate; (3) forming bottom insulator on the above bottom gate; (4) forming undoped amorphous layer on the above bottom insulator; (5) forming top insulator on the above amorphous layer; (6) confining the above top insulator, so that left amorphous region overlaid by top insulator is transistor tunnel region, and exposed amorphous layer is source-drain region of the above thin film transistor; (7) by lithography etching lateral portion of source/drain region until bottom insulator is exposed; (8) forming one doped amorphous on source, drain electrode and the above portion; (9) confining doped amorphous to grow several top control gate; (10) completely depositing one insulator, etching the insulator to form node contact of top control gate.
Patent TW-214569-B (TW)
Title: Stainless steel surface high silicon high hardness laser alloyed treatment method
Inventor: TSAY WEN-DAR
IPC: C23C10/30
Filed: 1993-07-08
Granted: 1993-10-11
Abstract: A stainless steel surface high silicon high hardness laser alloyed treatment method, which comprises of the following steps: a. mechanically cleans the stainless steel surface to remove dirts or oxides; b. coats a layer of silicon nitride gel on the mechanically cleaned stainless steel surface; c. dries the stainless steel surface which has been coated with silicon nitride gel; d. uses carbon dioxide laser to proceed molten treatment on the stainless steel surface which has been through drying treatment; e. cleans the stainless steel surface, which has been through molten treatment, by ultrasonic oscillation in clean water to obtain stainless steel surface which has an alloy covered layer of high silicon high hardness.
Patent TW-229302-B (TW)
IPC: G10L15/00
Filed: 1993-08-26
Granted: 1994-09-01
Abstract: A two-pass classification system and method that post-processes HMM scores with additional confidence scores to derive a value that may be applied to a threshold on which a keyword verses non-keyword determination may be based. The first stage comprises Generalized Probabilistic Descent (GPD) analysis which uses feature vectors of the spoken words and the HMM segmentation information (developed by the HMM detector during processing) as inputs to develop a first set of confidence scores through a linear combination (a weighted sum) of the feature vectors of the speech. The second stage comprises a linear discrimination method that combines the HMM scores and the confidence scores from the GPD stage with a weighted sum to derive a second confidence score. The output of the second stage may then be compared to a predetermined threshold to determine whether the spoken word or words include a keyword. <IMAGE>
Patent TW-349932-B (TW)
Title: Flat glass furnaces
Inventor: QUIRK RICHARD
IPC: C03B5/04
Filed: 1993-11-26
Granted: 1999-01-11
Abstract: A method of operating a cross-fired regenerative glass furnace (10) for melting flat glass so as to minimise emission of NOx in waste gases leaving the furnace, the furnace having sealed regenerators which act as heat exchangers (13, 14) , the method comprising supplying fuel in excess of that required for stoichiometric combustion to ensure that glass of the required quality at the required production rate is obtained, and that the waste gases leaving the furnace through the regenerators contain combustible material, and reacting said combustible material with sufficient air to ensure that the waste gases exiting to atmosphere contain permissible levels of combustible material and permissible levels of NOx, alternatively, the furnace may be operated at substantially stoichiometric conditions and fuel supplied to the waste gases as they leave the melting chamber.
Patent TW-307673-B (TW)
IPC: A23F3/18
Filed: 1994-03-05
Granted: 1997-06-11
Abstract: Tea products as well as a process for their preparation are described. They are prepared by adding high methoxy pectin to an acidified tea extract obtained from low temperature extraction.
Patent TW-303347-B (TW)
IPC: B01F25/60
Filed: 1994-11-26
Granted: 1997-04-21
Abstract: A portable holding and mixing tank system for at least two dissimilar liquids includes a tank having an interior space and a dividing wall which establishes at least two fluid-isolated holding compartments within the tank interior space for respectively holding a respective one of the dissimilar liquids. A manifold assembly defines respective channels for the dissimilar liquids and for pressurizing fluid supplied from a source thereof. The liquid and pressurizing fluid channels are fluid-connected to each of the holding compartments. A pressurizing supply conduit fluid-connects the source of pressurizing fluid to pressurizing fluid channel, while liquid supply risers respectively fluid connect the dissimilar liquids contained in each of the holding compartments to the liquid channel defined by the manifold assembly. A liquid discharge port fluid-connects the liquid channel defined by the manifold assembly. As a result, the dissimilar liquids within each of the holding compartments are forcibly introduced by the pressurizing fluid into the liquid channel defined by the manifold assembly and are mixed with one another within the liquid channel prior to discharge through the discharge port.
Patent TW-262589-B (TW)
Title: Coding process of 3-level mask ROM
Inventor: HWANG CHERNG-HANN
IPC: H01L27/112
Filed: 1995-05-20
Granted: 1995-11-11
Abstract: A coding process of 3-level mask ROM, that forms multiple bit lines along one first direction on substrate, then forming one gate oxide layer on the substrate, then forming word lines one the above gate oxide layer along the second direction perpendicular to the above first direction, and each word line includes one polysilicon layer formed on the above gate oxide layer in sequence and metal silicide layer formed on the above polysilicon layer, features that it could utilize photoresist to cover the above word line completely, partially or completely not, and by one etching step whose etching speed to polysilicon is faster than to metal silicide layer implementing isotropic etching, thereby changing polysilicon width in word line to make channel width of memory cell channel change therewith so as to implement 3-level coding.
Patent TW-357487-B (TW)
Title: Drive circuit for a fieldeffect controlled power semiconductor component
Inventor: SANDER RAINALD
IPC: H03K17/0412
Filed: 1995-07-01
Granted: 1999-05-01
Abstract: A sort of drive circuit for a field-effect-controlled power semiconductor component, having a controllable switch, which is connected by the current limit device between the power semiconductor gate electrode and source (emission) electrode, including: the limit current device (14) having a vacant FET (18) source electrode and drain electrode section, being the vacant FET (18) source electrode connected to the gate electrode end of the power semiconductor (1), being the gate electrode of FET (18) and the power semiconductor (1) gate electrode, vacant FET (18) and the enhanced FET (19) of the same channel type, with switcheable status, with the enhanced FET gate electrode in connection with the gate electrode of the power semiconductor (1).
Patent TW-286359-B (TW)
Title: The vibration diagnosis method for crack & breakdown of roller
Inventor: JENG JIH-JAU
IPC: G01M7/00
Filed: 1996-02-27
Granted: 1996-09-21
Abstract: A vibration diagnosis method for crack & breakdown of roller includesfollowing steps: (a) Measure the vibration signal of roller; (b) Check the amplitude of vibrating signal, if less the then critical value, the roller is normal and ending diagnosis; (c) Check the peak rate of vibration signal, if greater than 4.5, proceeding step (h); (d) Use frequency-spectrum transfer to get central frequency of vibration; (e) Check the central frequency, if less than the bottom limit, the bearing set is loosed and end; (f) Check the central frequency, if greater than upper limit, the bearing is wore out and end; (g) Vindicating the common effecting of bearing set loosed & bearing wore out and end; (h) Use envelop spectrum to find repeated frequency of impulsive pulse; (i) Check the repeated frequency, if equal to wearing characteristic frequency of transmitting gear, the gear is wore out and end; (j) Check the repeated frequency, if equal to the damaging characteristic frequency of gear then vindicating the gear is damaged and end; (k) Vindicate the other reason to cause the crack & breakdown of roller & end.
Patent TW-368451-B (TW)
Title: Workpiece support for vise
Inventor: NISHIMURA AKIRA
IPC: B25B1/10
Filed: 1996-07-09
Granted: 1999-09-01
Abstract: A kind of workpiece support for vise which is used to clamp small workpiece on the vise. In the used method, the workpiece support can not be applied for different kinds of workpiece clamping but with simple clamping style. In the workpiece support, the magnet can be mounted in the support board by a separable style and the support board can be attached on the jaw plates by the magnet. There can be formed a stairway on one side edge of the support board and mount the magnet in a reversible style so that any face of the workpiece support can be used as the attaching face and the support board can have multiple combination methods of different purposes according to the workpiece style.
Patent TW-382831-B (TW)
Title: A microwave mixing circuit
Inventor: KASHIMA YUKIRO
IPC: H01P1/15
Filed: 1996-08-19
Granted: 2000-02-21
Abstract: A switchable microwave signal mixing circuit is disclosed which comprises: an osc 3 for generating an osc signal; 1st and 2nd microstrip lines 6, 7, coupled to the oscillator, for receiving 1st and 2nd microwave signals and the osc signal respectively; a bias voltage control circuit 54 for alternatively generating 1st and 2nd control bias voltages; 1st and 2nd FETs 8, 9, having 1st and 2nd gates supplied with the 1st and 2nd control bias voltages and coupled to the 1st and 2nd microstrip lines, drains supplied with bias voltages, and sources respectively, for alternatively generating 1st and 2nd IF signals from the 1st and 2nd microwave signals and the osc signal from the 1st and 2nd microstrip lines according to the control bias voltages; and an IF signal outputting circuit 14-18, 21 for outputting one of the IF signals selectively generated. In addition, a Wilkinson's divider 14-16 may be provided between the 1st and 2nd FETs and the outputting circuit for providing an isolation between the 1st and 2nd FETs. In addition, 1st and 2nd probing circuits 24, 25 coupled to the 1st and 2nd microstrip lines, for converting the 1st and 2nd microwaves into the 1st and 2nd microwave signals including 1st and 2nd TEM waves may be provided.
Patent TW-371677-B (TW)
Title: Process for transporting a solution of cellulose in an aqueous tertiary amine-oxide and plant for carrying out the same
Inventor: KALT WOLFRAM
IPC: B29C48/694
Filed: 1996-09-26
Granted: 1999-10-11
Abstract: The invention is concerned with a process for transporting a solution of cellulose in an aqueous tertiary amine oxide through a component wherein said cellulose solution has different flow rates in said component, characterized in that as outlet where through part of said cellulose solution is discharged from said component is provided at a point within said component whereat said flow rate is relatively low.
Patent TW-423968-B (TW)
Title: Diabetic nutritional product having controlled absorption of carbohydrate
Inventor: WIBERT GREGORY J
IPC: A23L1/305
Filed: 1996-10-02
Granted: 2001-03-01
Abstract: Nutritional composition for use by diabetics containing a controlled absorbed carbohydrate components. The carbohydrate component contains a rapidly absorbed fraction such as glucose or sucrose, a moderately absorbed fraction such as certain cooked starches or fructose, and a slowly absorbed fraction such as raw corn starch.