baber/WOPTO huggingface dataset:
Patent BR-0308595-A (BR)
Inventor: BEEK AUGUST VAN DER
IPC: B30B9/32
Filed: 2003-02-18
Abstract: The press has a bed (1) for filling, compacting and feeding the material. A downward column (2) has at least one stamp in it driven by a hydraulic cylinder attached to a crosshead (2.1) of the column,. There are at least two more hydraulic cylinders. The hydraulic control has a control unit (7) and tubes (6).
Patent BR-0309396-A (BR)
Inventor: TAS SINAN
IPC: A61P35/00
Filed: 2003-03-17
Abstract: This invention concerns the use of cyclopamine, a naturally occurring steroidal alkaloid known for over thirty years, for the treatment of psoriasis and achievement of rapid clearance of the psoriatic skin lesions together with the reversion of the histopathological signs of disease to normalcy with no detectable side effects. The cyclopamine-induced clearance of psoriatic lesions from the skin of patients is associated with the causation of cellular differentiation in lesional epidermis and with the rapid disappearance of CD4(+) lymphocytes and other inflammatory cells from lesional skin. Therapeutic compositions comprising of cyclopamine and a corticosteroid and/or the pre-treatment of lesions with a corticosteroid provide significantly further increased therapeutic effectiveness over the use of cyclopamine alone or a corticosteroid alone.
Patent BR-0312902-A (BR)
Inventor: LENNARTZ MICHAEL
IPC: C07D251/70
Filed: 2003-07-17
Abstract: Anionic monoazo dyes of the formula (1) in which A represents 1- or 2-naphthyl residue, which is substituted by a total of one or two sulphonic and/or carboxylic acid groups. R<SUB>1 </SUB>represents hydrogen or C<SUB>1</SUB>-C<SUB>4</SUB>alkyl, each D<SUB>1 </SUB>and D<SUB>2</SUB>, independently of the other, represent either an amino acid residue resulting from removal of a hydrogen atom from the amino group of the amino acid or the residue -NR<SUB>2</SUB>R<SUB>3</SUB>, in which each R<SUB>2 </SUB>and R<SUB>3</SUB>, independently of the other, represent hydrogen, C<SUB>1</SUB>-C<SUB>4</SUB>alkyl, C<SUB>2</SUB>-C<SUB>6</SUB>alkyl which is substituted by hydroxy, halogen or cyano, phenyl which is unsubstituted or monosubstituted by hydroxy, halogen, SO<SUB>3</SUB>H, C<SUB>1</SUB>-C<SUB>4</SUB>alkyl or C<SUB>1</SUB>-C<SUB>4</SUB>alkoxy or alternatively, R<SUB>2 </SUB>and R<SUB>3</SUB>, together with the nitrogen atom to which they are connected, complete a saturated 5- or 6-membered ring which may contain, in addition to the nitrogen atom, one nitrogen or oxygen atom and which may be further substituted and n is 0 or 1, a process for their preparation and the use of these dyes for dyeing natural or synthetic materials, in particular, paper
Patent BR-0315722-A (BR)
Title: Cordão de vedação para vedações de carroçaria com perfil vedante parcialmente reforçado
Inventor: DILLMANN MARTIN
IPC: B60J10/22
Filed: 2003-10-04
Abstract: "CORDãO DE VEDAçãO PARA VEDAçõES DE CARROçARIA COM PERFIL VEDANTE PARCIALMENTE REFORçADO". A invenção se refere a um cordão de vedação para vedações de carroçaria. Dito cordão de vedação compreende um perfil vedante, o qual, quando visto ao longo de seu comprimento, é reforçado em pelo menos uma área em comparação com a área restante, e é consolidado na forma de um perfil de câmara oca. o objetivo da invenção é fornecer um cordão de vedação para vedações de carroçaria, que possua um perfil vedante associado, que seja dimensionalmente estável na execução de sua vedação, de forma que, quando ele for disposto em áreas de partes do veículo que sejam substancialmente curvas, o perfil vedante possa se combinar com os raios de curvatura usuais sem perder seu formato de perfilado de câmara oca. Isto é alcançado, por meio de um cordão de vedação (2), que possui um perfil vedante reforçado (5<39>) em áreas que são exclusivamente substancialmente curvas (d), em que o raio de curvatura da parte do veículo é inferior a um limite de raio, em que, de acordo com a invenção, o perfil vedante começa a desaparecer.
Patent BR-0316955-A (BR)
Title: Método e aparelho para injetar fluido em produtos de carne
Inventor: TOWNSEND RAY T
IPC: A23L13/70
Filed: 2003-10-02
Abstract: "MéTODO E APARELHO PARA INJETAR FLUIDO EM PRODUTOS DE CARNE". Um método para injetar fluido em produtos de carne compreende tomar uma pluralidade de agulhas de injeção de fluido ocas tendo extremidades de descarga afiadas, e conectando as agulhas a uma fonte de líquido pressurizado; penetrar as extremidades afiadas das agulhas no produto e portanto retirando as mesmas enquanto descarrega fluido dentro do produto e vibrando as agulhas por um período de tempo enquanto estão dentro do produto para aumentar o tamanho de um furo de penetração dentro do produto causado pela penetração das agulhas a um tamanho maior que o tamanho das agulhas para criar pelo menos um espaço parcial em torno das agulhas para permitir o fluido das agulhas migrar nos espaços em torno das agulhas. As agulhas têm uma superfície externa irregular.
Patent BR-0318669-A (BR)
Title: método para a regeneração de algodão por meio de embriogênese somática
Inventor: TULI RAKESHI
IPC: A01H4/00
Filed: 2003-12-31
Abstract: "MéTODO PARA A REGENERAçãO DE ALGODãO POR MEIO DE EMBRIOGêNESE SOMáTICA". A presente invenção se refere a um método para a regeneração de planta em algodão por meio d embriogênese somática sincronizada a desenvolvimento. A presente invenção é simples, rápida, reprodutível e conveniente para aplicações em engenharia genética de planta e resulta em alcançar a embriogênese somática sincronizada por meio de uma etapa de privação de inositol.
Patent BR-8008184-A (BR)
Inventor: JUNG J
IPC: C07D295/02
Filed: 1980-12-15
Abstract: Phenylpropylammonium salts of the formula   <IMAGE>   where R1 denotes for instance alkyl or halogen, R2 denotes for instance alkyl or alkoxy, R3 denotes alkyl, alkenyl or alkynyl of up to 6 carbon atoms, R4 and R5 denote hydrogen or alkyl of up to 3 carbon atoms, m denotes one of the integers 0, 1, 2 and 3, n denotes one of the integers 0, 1 and 2, o denotes one of the integers 4, 5 and 6, X theta  denotes an anion, and the dashed bond may be hydrogenated when n is 0 or 1, and is hydrogenated when n is 2; the preparation of these compounds; and agents for regulating plant growth containing these compounds as active ingredients.
Patent BR-8202348-A (BR)
Inventor: BARTH GUENTER
IPC: E01C5/00
Filed: 1982-04-23
Abstract: Modular interlocking paving elements of uniform configuration are provided each in the form of a substantially right angular body bounded peripherally by two outer sides meeting at an outer angle apex, two inner sides meeting at an inner angle apex and two front sides each extending between respective ends of an inner side and an outer side, with dummy joint gaps formed in and extending across the top side of the body each from the inner angle apex to a midpoint of one of the outer sides. The inner sides, front sides, half sections of outer sides and dummy gaps are of substantially the same length, and each has longitudinal portions thereof projecting outside and/or recessed inside a straight base line between the ends thereof, so that the top side of each element appears to be composed of three four-sided elemental units disposed side by side and two or more of the elements will interlock laterally yet present the same surface appearance in any of a variety of side-by-side orientations. The projection/recess configuration preferably is constituted by oblique surface portions alternating in direction. The dummy gaps form predetermined breaking regions along which an element upon being overloaded will break preferentially, thus preserving both its top side appearance and an interlocking relationship. The elements are particularly suitable for being arranged in groups that can be lifted, transported and laid as units by mechanical laying apparatus.
Patent BR-8804293-A (BR)
Inventor: GEUZE MAARTEN MARINUS
IPC: C08G67/00
Filed: 1988-08-24
Abstract: Process for the preparation of copolymers, characterized in that a mixture of carbon monoxide with one or more olefinically unsaturated compounds is copolymerized by continuously contacting the mixture in steady state with a solution of a palladium-containing catalyst composition in the presence of liquid diluent in which the copolymers are almost or entirely insoluble, the quotient of the quantity of copolymer formed per hour and the quantity of copolymer in the reactor at any moment being less than 0.2.
Patent BR-8805640-A (BR)
Inventor: MCMILLS COREY JOHN
IPC: B29C/
Filed: 1988-02-24
Abstract: A method of joining articles (2) together with the aid of conductive polymer components. The conductive polymer components are neither heat-recoverable themselves nor fixed to heat-recoverable articles and preferably comprise a sintered ultra-high molecular weight polyethylene which undergoes a dimensional change when heat is generated within it. Specific components useful in joining or modifying articles such as pipes or cables are sealing strips (10), pressure access devices (60), and conductive polymer tapes (20).
Patent BR-9106903-A (BR)
Inventor: ATKINS IAN PAUL
IPC: H02H9/04
Filed: 1991-09-27
Abstract: An arrangement for protecting an electrical circuit such as a telephone circuit from a voltage transient comprises a voltage clamp or foldback device (3) arraigned to be connected between a current-carrying line (1) and ground (1'), a capacitor (2) in series with it, and an inductance (4) series connected in the line. During normal operation the arrangement acts as an LC filter whose high frequency break-point is determined by the capacitance of the voltage clamp or foldback device (3) and the value of the inductance (4) which are chosen to give a break point of 1 kHz to 10 MHz. However, when the arrangement is subjected to a voltage transient, the voltage clamp or foldback device (3) fires causing the break-point to fall to a value determined by the values of the capacitor (2) and inductance (4). The arrangement may be used, for example, to protect the circuit against a rapid voltage drop caused by the firing of another circuit protection device such as a gas discharge tube 5.
Patent BR-9205274-A (BR)
Inventor: DALY DANIEL T
IPC: C10L1/30
Filed: 1992-04-15
Abstract: This invention relates to copper-containing organometallic complexes, and to concentrates and diesel fuels containing said complexes. The diesel fuels are useful with diesel engines equipped with exhaust system particulate traps. The copper-containing organometallic complex is used for lowering the ignition temperature of exhaust particles collected in the trap. The copper-containing organometallic complex is soluble or stably dispersible in the diesel fuel and is derived from (i) an organic compound containing at least two functional groups attached to a hydrocarbon linkage, and (ii) a copper-containing metal reactant capable of forming a complex with the organic compound (i). The functional groups are =X, -XR, -NR., -NO., =NR, =NXR, =N-R*-XR,   <IMAGE>   -CN, -N=NR or -N=CR.; wherein X is O or S, R is H or hydrocarbyl, R* is hydrocarbylene or hydrocarbylidene, and a is a number (e.g., zero to about 10). The copper can be combined with one or more metals selected from the group consisting Na, K, Mg, Ca, Sr, Ba, V, Cr, Mo, Fe, Co, Zn, B, Pb, Sb, Ti, Mn and Zr. This invention is also directed to methods of operating a diesel engine equipped with an exhaust system particulate trap using the foregoing diesel fuel.
Patent BR-9205714-A (BR)
Inventor: MAY GUNTRAM
IPC: H01R13/422
Filed: 1992-12-18
Abstract: PCT No. PCT/EP92/02954 Sec. 371 Date Aug. 18, 1993 Sec. 102(e) Date Aug. 18, 1993 PCT Filed Dec. 18, 1992 PCT Pub. No. WO93/13572 PCT Pub. Date Jul. 8, 1993.In a blade contact for electric plug connectors with a strip-like contact part, a supporting body securable on the plug casing, and with crimping attachments for securing an electrical conductor and its insulation jacket on the blade contact, the support is made safer while reducing the constructional expenditure, and the flow of current is enhanced by the arrangement of a sheet-metal blank cut to size with a substantially rectangular section extending across partial lengths of said blank for forming the contact part, and with a tab on each side projecting beyond the section of forming the contact part, as well as with tabs disposed in line with the section and projecting laterally beyond the latter for forming crimping attachments, and of which the tabs are bent back outward rearwardly, whereas the tabs for the crimping attachments are set obliquely outward.
Patent BR-9306307-A (BR)
Inventor: PASSARINO SERGIO
IPC: E01F9/04
Filed: 1993-05-03
Abstract: A marking tape comprising a support base and a top layer, wherein said support base comprises a butadiene rubber, characterized in that said support base further comprises at least one resin selected from the group consisting of hydrogenated polycyclodienic resins and aliphatic hydrocarbon resins having a softening temperature of from 60 DEG  to 160 DEG  C.
Patent BR-9307193-A (BR)
Inventor: WEDLOCK DAVID JOHN
IPC: A01N25/34
Filed: 1993-10-06
Abstract: PCT No. PCT/EP93/02770 Sec. 371 Date May 23, 1995 Sec. 102(e) Date May 23, 1995 PCT Filed Oct. 6, 1993 PCT Pub. No. WO94/08455 PCT Pub. Date Apr. 28, 1994A process for producing a solid formulation of a crop protection agent which has an exceptionally fast rate of dispersion in water, and the formulation made by this process. This process includes coextruding a crop protection agent and polyvinylpyrrolidone, and subsequently cooling and milling the extrudate. The resulting granules may be pressed into tablets or agglomerated into larger granular masses.
Patent BR-9307689-A (BR)
Title: Composições orais contendo agentes anti-placa, anti-cálculo
Inventor: MONTGOMERY RONALD EARL
IPC: A61P1/02
Filed: 1993-12-06
Abstract: Patente de Invenção: <B>"COMPOSIçõES ORAIS CONTENDO AGENTES ANTI-PLACA, ANTI-CáLCULO"<D>. Esta invenção envolve composições para o cuidado oral, compreendendo: (a) óxido de zinco ou nitrato de zinco; uma fonte de íons de citrato; e um ou mais agentes anti-cálculo contendo fósforo selecionados do grupo que consiste de pirofosfato, fosfonato, difostonato e polifosfatos condensados lineares farmaceuticamente aceitáveis da fórmula geral (P~ n~O~ (3n+1)~) ^ (n+2)- ^ onde n é um inteiro de 2 a 21; onde a razão molar dos íons de zinco:íons de citrato varia de cerca de 1:0,1 a cerca de 1:20; a razão molar dos íons de zinco:agentes anticálculo contendo fósforo varia de cerca de 1:1 a cerca de 1:20; e (b) um veículo oral tópico farmaceuticamente aceitável. Esta invenção também envolve métodos para o tratamento ou prevenção de placa dentária, cálculo, gengivite ou ma-hálito da cavidade oral, compreendendo a administração à cavidade oral de um homem ou outro animal de uma quantidade segura e eficaz destas composições.
Patent BR-9400436-A (BR)
Inventor: BEZWADA RAO S
IPC: C08G63/64
Filed: 1994-02-04
Abstract: A polymer, particularly a biomedical polymer for the fabrication of medical and surgical devices and for use as a coating, is described. The polymer is derived from the reaction product of one or more lactone monomers and castor oil preferably: (a)  epsilon -caprolactone, trimethylene carbonate or an ether lactone; (b) castor oil; and (c) glycolide, lactide or 1,4-dioxanone. The preferred polymer is derived from  epsilon -caprolactone, castor oil, and glycolide. The polymer in preferred embodiments is ideally suited for use as a coating for a surgical suture, particularly an absorbable, braided multifilament suture and surgical needles. For this application, glycerol is advantageously added to the reactive monomer mix from which the polymer is derived.
Patent BR-9405405-A (BR)
Title: Processo de múltiplo acesso por divisão de código em comunicações celulares e aparelho para transmitir informações em um sistema de múltiplo acesso por divisão de código
Inventor: GRIMLUND OLOF ERIK
IPC: H04J13/00
Filed: 1994-06-14
Abstract: Patente de Invenção "PROCESSO DE MúLTIPLO ACESSO POR DIVISãO DE CóDIGO EM COMUNICAçõES CELULARES E APARELHO PARA TRANSMITIR INFORMAçõES EM UM SISTEMA DE MúLTIPLO ACESSO POR DIVISãO DE CóDIGO". A introdução de transmissão descontínua em técnicas de comunicações CDMA é realizada utilizando uma relação de propagação mais baixa, por intermédio da qual as informações propagadas somente ocupam uma parte de informação de um quadro em uma modalidade comprimida, deixando uma parte desocupada do quadro na qual desempenhar outras funções, tal como a avaliação de outras freq³ências e a execução de transferência inconsútil entre freq³ências.
Patent BR-9405533-A (BR)
Inventor: ZIKELI STEFAN
IPC: D01D5/06
Filed: 1994-07-12
Abstract: The spinneret according to the invention is especially suitable for spinning cellulose solutions and has a die body which is essentially rotationally symmetrical having an inlet in its centre for cooling gas, an inlet for cellulose solutions, an annular deep-drawn spinning insert of precious metal with spinning holes wherein the spinning insert is designed pan-shaped in cross-section, and a baffle plate to deflect the cooling gas stream through the cellulose filaments which are extruded from the spinning holes, so that the cooling gas stream strikes the extruded cellulose filaments essentially at right angles. The spinning holes in the spinning insert are uniformly spaced from one another.
Patent BR-9405733-A (BR)
Inventor: HILL JEFFREY L
IPC: G07F7/08
Filed: 1994-02-14
Abstract: An embossed card pack production system (10) having a microprocessor based computer (12) for controlling an embosser (20) for embossing characters on a credit card (30) and magnetically encoding information on a magnetic stripe (35) of the card (30), a card labeler (60) for placing releasable informational labels on the embossed cards (30), a forms reader (38) for reading printed code information from a card carrier form (26), a card inserter (24) connected with the card embosser (20) for mounting cards (30) having card information matching with the coded carrier information to corresponding carrier forms (26), a carrier form folder (86), an envelope stuffer (34) for placing the folded carrier into envelopes and a postage metering machine (18) connected to the envelope stuffer (34).
Patent BR-9502034-A (BR)
Inventor: HOLMSTROM GORAN
IPC: H01C7/12
Filed: 1995-05-12
Abstract: Surge arrester comprising a stack of varistor blocks (10), for example of zinc oxide, arranged between two end electrodes (11, 12) in an elongated insulating casing (23) of polymeric material, for example silicone rubber. The stack of varistor blocks and the electrodes are axially surrounded by compression loops (14-17) of insulating material for providing the necessary axial contact pressure between the different elements (10, 11, 12) in the surge arrester. According to the invention the varistor stack (10) and the compression loops are radially surrounded by a bursting-preventive bandage (21) of insulating material with openings (22) for pressure relief in case of internal short circuit in the surge arrester. <IMAGE>
Patent BR-9504747-A (BR)
Inventor: DUPUIS CHRISTINE
IPC: A61K8/00
Filed: 1995-09-28
Abstract: Process for non-permanent setting of human hair comprises (i) applying a compsn. contg. at least one protein or proteinaceous deriv., maintaining the fibres under mechanical tension, e.g. in curlers, rollers, etc., and contacting with a gas contg. steam at a temp. of at least 75 degrees C, (ii) cooling the treated fibres and (iii) releasing the mechanical tension applied to the fibres.
Patent BR-9509519-A (BR)
Inventor: WOJSZNIS WILHELM K
IPC: G05B13/04
Filed: 1995-10-16
Abstract: A Variable Horizon Predictor (VHP) compensates for dead time, measured disturbances, and time variant dynamics in process control loops. The VHP is comprised of a process model, an uncorrected prediction vector unit, a prediction correction unit, a corrected prediction vector unit, and a horizon selection unit 54. The VHP applies a controller output signal to the process model to form a prediction vector that is stored in the uncorrected prediction vector unit and predicts the process output signal over a prediction horizon. The prediction is corrected by the prediction correction unit, which compares the prediction vector to the process output signal. The corrected prediction vector is then stored in the corrected prediction vector unit. The horizon selection unit isolates a portion of the prediction vector to form a subvector and feeds the subvector to an error vector calculator to form an error signal that is applied to the controller. A multivariable interactive control system is implemented by coupling plurality of VHPs and a plurality of loop interaction compensators to a process having a plurality of control inputs and a plurality of control outputs.
Patent BR-9608580-A (BR)
Inventor: HOFFMAN NED
IPC: G10L15/28
Filed: 1996-05-17
Abstract: A tokenless identification system and method for authorization of transactions and transmissions. The tokenless system and method are principally based on a correlative comparison of a unique biometrics sample, such as a finger print or voice recording, gathered directly from the person of an unknown user, with an authenticated biometrics sample of the same type obtained and stored previously. It can be networked to act as a full or partial intermediary between other independent computer systems, or may be the sole computer systems carrying out all necessary executions. It further contemplates the use of a private code that is returned to the user after the identification has been complete, authenticating and indicating to the user that the computer system was accessed. The identification system and method of additionally include emergency notification to permit an authorized user to alert authorities an access attempt is coerced.
Patent BR-9612257-A (BR)
Inventor: SCIALLA STEFANO
IPC: C11D3/395
Filed: 1996-12-13
Abstract: Liquid aqueous bleaching compositions are disclosed which comprise a pH buffering means with low sensitivity to water hardness and an alkali metal hypochlorite. A method of treating fabrics with said compositions is also disclosed.
Patent BR-9710315-A (BR)
Title: Inibidores de polimerização.
Inventor: PRYCE ANTHONY
IPC: C07C15/46
Filed: 1997-07-15
Abstract: <B>INIBIDORES DE POLIMERIZAçãO<D>. Essa invenção se refere a uma composição de monómero, estabilizada contra polimerização prematura, compreendendo: a) um monómero etilenicamente insaturado ou mistura de monómeros polimerizáveis por iniciação de radical livre, e b) uma quantidade efetiva, suficiente para inibir polimerização prematura do componente (a) de uma mistura de: (i) 1 a 99% em peso, baseado no peso total dos componentes (i) e (ii) de uma mistura de ao menos uma amina aromática e ao menos um ácido orgânico em uma razão molar de 10:1 a 1:10, e ii) 99 a 1% em peso baseado no peso total dos componentes (i) e (ii) de ao menos um composto de radical estável.