baber/WOPTO huggingface dataset:
Patent BR-0304863-A (BR)
Title: Equipamento para aplicar pelìculas adesivas em painéis
Inventor: SILVEIRA JOSE CARLOS
IPC: B65H37/02
Filed: 2003-07-23
Abstract: "EQUIPAMENTO PARA APLICAR PELìCULAS ADESIVAS EM PAINéIS". O pedido refere-se a um equipamento destinado a aplicar películas adesivas em painéis. O equipamento é composto de uma base (1) sobre a qual estão afixados as colunas (2) que suportam a viga de apoio (3). Sobre a viga (3) estão montados o motor elétrico (4) que aciona o redutor (5). Este, por sua vez, aciona o cilindro de arraste (7) através da correia (6). Abaixo do cilindro de arraste (7) encontra-se o cilindro de pressão (8) que é mantido pressionado contra o cilindro (7) por meio das molas (9). Na parte superior das colunas (2) encontram-se montados o eixo suporte (10), no qual será colocado o rolo de adesivo, e o eixo rebobinador (11) que é acionado pelo eixo suporte (10) através da correia (12).
Patent BR-0306036-A (BR)
Title: Processo para produzir polpa
Inventor: WESTER BRIAN
IPC: D21C9/02
Filed: 2003-12-16
Abstract: "PROCESSO PARA PRODUZIR POLPA". A invenção se refere a um processo para produzir um produto de polpa, que tem uma baixa COD é composto de embebimento e lavagem repetidamente de polpa em água alcalina por um tempo suficiente, de modo que a COD, após o embebimento e a lavagem, é menor que ou igual a 2,0 kg/1000 kg de polpa seca. O processo inclui embebimento e lavagem repetidamente de uma polpa não alvejada em água alcalina, em que nunca é permitida uma queda para abaixo do pH de 7,0. Neste processo, a polpa é embebida e lavada por um total de pelo menos 220 minutos a uma temperatura elevada para produzir o produto de polpa que tem uma baixa COD.
Patent BR-0306449-A (BR)
Inventor: MUELLER THOMAS JOHANNES
IPC: H01P5/107
Filed: 2003-07-30
Abstract: The arrangement has a microstrip conductor on the upper side of a substrate and a hollow conductor on the upper side with an opening and a stepped structure on a side wall near the opening connected to the microstrip conductor. One hollow conductor side wall is a metallised coating on the substrate with an opening into which the microstrip conductor protrudes. Through contacting is arranged between rear metallisation and the metallised coating.  The arrangement has a microstrip conductor (ML) on the upper side of a substrate and a hollow conductor on the upper side of the substrate with an opening and stepped structure (ST) on a side wall near the opening connected to the microstrip conductor, whereby one side wall of the hollow conductor is a metallised coating (LS) on the substrate with an opening into which the microstrip conductor protrudes. Through contacting (VH) is arranged between rear side metallisation (RM) enclosing the opening and the metallised coating on the upper side.
Patent BR-0309520-A (BR)
Title: método e aparelho para controlar gravações digitais e interfaces de usuário afins
Inventor: LIEBHOLD VALERIE SACREZ
IPC: H04N21/442
Filed: 2003-04-14
Abstract: "MéTODO E APARELHO PARA CONTROLAR GRAVAçõES DIGITAIS E INTERFACES DE USUáRIO AFINS". Um método para controlar a gravação em um aparelho de gravação digital permite aos usuários produzir gravações de vídeo aperfeiçoadas e também conserva espaço de memória no aparelho de gravação. De acordo com uma modalidade exemplar, o método inclui as etapas de detectar uma primeira entrada de usuário durante a gravação que representa um comando para parar a gravação, permitir a exibição de uma primeira mensagem predeterminada em resposta à primeira entrada de usuário, receber uma segunda entrada de usuário que representa uma resposta à primeira mensagem predeterminada e controlar o aparelho de gravação de video digital de modo a gerar uma única gravação de programa e uma única listagem de programas para a única gravação de programa em resposta à segunda entrada de usuário.
Patent BR-0312946-A (BR)
Title: Derivados de piperidina e uso dos mesmos como inibidores seletivos de mip-1alfa ligando-se ao seu receptor ccr1
Inventor: BLUMBERG LAURA COOK
IPC: A61P43/00
Filed: 2003-07-07
Abstract: "DERIVADOS DE PIPERIDINA E USO DOS MESMOS COMO INIBIDORES SELETIVOS DE MIP-1ALFA LIGANDO-SE AO SEU RECEPTOR CCR1". A presente invenção refere-se a composto de fórmula em que a, b, c, R^ 1^, R^ 2^, R^ 3^, R^ 4^, R^ 5^, R^ 6^, R^ 7^, Q, W, Y e Z são definidos como anteriormente, úteis como inibidores potentes e seletivos de MIP-1<244> (CCL3) ligando-se ao seu receptor CCR1 encontrado em células inflamatórias e imunomodeladas (preferivelmente leucócitos e linfócitos).
Patent BR-0313674-A (BR)
Inventor: WERMUTH CAMILLE GEORGES
IPC: A61P25/16
Filed: 2003-08-18
Abstract: Novel pamoate salts of certain 3-phenyl-3-dimethylaminoalkyl-4,4-dimethylpiperidin-2,6-diones and pharmacologically acceptable solvates thereof are devoid of the weight loss and hepatocyte changes in the rat which limited to marginally effective levels the permitted clinical doses of the corresponding hydrochlorides in the treatment or prophylaxis of stress-related affective disorders such as anxiety, depression, migraine and sleep apnoea. The preferred pamoate salts are 3(3,5-dimethoxyphenyl)-3-(3-dimethylaminopropyl)-4,4-dimethylpiperidine-2,6-dione pamoate and, especially, 3(3-methoxyphenyl)-3-(3-dimethylaminopropyl)-4,4-dimethylpiperidine-2,6-dione pamoate.
Patent BR-0314960-A (BR)
Inventor: TOGNAZZO VALERIO
IPC: H01M8/06
Filed: 2003-09-26
Abstract: A process for ultrapurifying fumes or gases with total recovery of the resultant pollutants, characterised by: subjecting a stream of pollutant-containing fumes or gases to a sprinkle wash by unpolluted water within a snow producer ( 20 ) and subjecting the water, during its passage, to rapid cooling to a temperature sufficient to transform it into snow flakes, which along their path collect the pollutants present in the stream of fumes or gases, discharging from said snow producer ( 20 ) said snow flakes which have reached the base thereof, and feeding to a gasifier the resultant polluted water deriving from said snow flakes.
Patent BR-7903063-A (BR)
Inventor: WUERZER B
IPC: A01N43/58
Filed: 1979-05-17
Abstract: New pyridaz-6-ones having a good herbicidal action, herbicides containing these compounds, and a process for controlling unwanted plant growth with these compounds.
Patent BR-8307005-A (BR)
Inventor: EICHLSEDER MARTIN
IPC: B29C45/52
Filed: 1983-12-20
Abstract: A check valve at the end of a plastifying worm for an extrusion or injection molding machine comprises a valve ring whose inner diameter is greater than that of a tip at the end of the head of the worm and which surrounds the neck connecting this tip with the valve seat of the worm. Spacers, preferably balls, are disposed between the ring and the tip and the surfaces of the ring and the tip flanking the balls are oriented to allow radial removal of the balls when the valve projects from the cylinder.
Patent BR-8604402-A (BR)
Inventor: LEGRAND FRANZ
IPC: C07D213/89
Filed: 1986-09-15
Abstract: Aromatic tertiary amines are oxidized by means of hydrogen peroxide in an inert solvent medium in the presence of a catalyst selected from metal selenium and compounds of selenium. The process is applied to the preparation of oxides of heterocyclic aromatic tertiary amines and oxides of non-heterocyclic tertiary amines, in which the nitrogen atom is substituted by at least 1 aromatic nucleus.
Patent BR-8707508-A (BR)
Inventor: HOOK JEAN-ERIK
IPC: D21C9/16
Filed: 1987-10-14
Abstract: PCT No. PCT/SE87/00467 Sec. 371 Date Jun. 20, 1988 Sec. 102(e) Date Jun. 20, 1988 PCT Filed Oct. 14, 1987 PCT Pub. No. WO88/02796 PCT Pub. Date Apr. 21, 1988.Method of peroxide bleaching of mechanical, thermomechanical and chemi-mechanical pulp wherein the peroxide bleaching is controlled by addition of a known amount of bleaching chemicals in the first stage which amount is allowed to react under defined conditions whereafter the brightness of the pulp after this first stage is used for control of a subsequent stage. In the first stage fresh chemicals, chemicals recirculated from a subsequent bleaching stage or a mixture of these is used. Hydrogen peroxide is the preferred bleaching agent but other peroxides can also be used.
Patent BR-8707545-A (BR)
Inventor: WILLIAMS THOMAS A
IPC: F16H29/02
Filed: 1987-11-24
Abstract: A transmission including two input members (198,202) for independently driving an output member (194) in a single direction. The direction of the output is reversible. One of the inputs may be connected to a handle (192) and another to a motor (190) in the handle (192). <IMAGE>
Patent BR-8707619-A (BR)
Inventor: HILLER HANS DIETER
IPC: C08G18/80
Filed: 1987-02-06
Abstract: PCT No. PCT/EP87/00057 Sec. 371 Date Oct. 28, 1988 Sec. 102(e) Date Oct. 28, 1988 PCT Filed Feb. 6, 1987 PCT Pub. No. WO87/05306 PCT Pub. Date Sep. 11, 1987.The invention relates to dispersions of crosslinked polymer micro-particles in aqueous media, which have been prepared: (1) (a) by dispersing a mixture of the components (A) and (B) in an aqueous medium, the component (A) being composed of one or more polyester-polyols containing at least 2 hydroxyl groups, and the component (B) being composed of one or more polyisocyanate compounds in which the isocyanate groups are at least partially in the masked form, and the components (A) and/or (B) having available a number of ionic groups, preferably carboxylate groups, sufficient to form a stable dispersion, and at least one part of the components (A) and/or (B) containing more than 2 hydroxyl or optionally masked isocyanate, respectively, groups per molecule and (2) (b) by subsequently heating the dispersion thus obtained to a temperature sufficiently high for the components (A) and (B) to react to form crosslinked polymer micro-particles.
Patent BR-8707664-A (BR)
Inventor: FORSBERG TOMMY S
IPC: E04G21/04
Filed: 1987-04-16
Abstract: A portable manually-operated cement distribution apparatus includes a first tube mounted on a rotatable first cantilever frame, a second tube rotatably attached to the first tube, mounted on a telescopic rotatable second cantilever frame, and at least one additional tube extending from the discharge of the second tube. Removable cantilever struts rotatably mount the first support frame to a plurality of selected support objects, for example a post or building. A third removable cantilever strut is attached to the support object above the first frame. A first plurality of adjustably guide stays, connected to the third cantilever strut, supports the weight of the first tube. A second plurality of adjustable guide stays, attached to the second frame, supports the weight of the second tube and additional tubes. Wheels on the cantilever frames, on adjustable counterweight on the second cantilever frame, and the telescopic feature of the second cantilever frame also help balance the weight.
Patent BR-8804652-A (BR)
Inventor: DANIELS JAMES A
IPC: C22C38/58
Filed: 1988-09-09
Abstract: A ferritic alloy steel having good creep strength and cyclic oxidation resistance at elevated temperatures up to 982 DEG C (1800 DEG F) with an optional final anneal at 1010-1150 DEG C (1850 DEG -2100 DEG F) consisting essentially of from about 0.01% to about 0.30% carbon, about 2% maximum manganese, greater than 2.35% to about 4% silicon, about 3% to about 7% chromium, about 1% maximum nickel, about 0.15% maximum nitrogen, less than 0.3% aluminum, about 2% maximum molybdenum, at least one element selected from the group of niobium, titanium, tantalum, vanadium and zirconium in an amount up to 1.0% and the balance essentially iron.
Patent BR-8807677-A (BR)
Inventor: PLOTNIKOV ANDREI DMITRIEVICH
IPC: H02K37/04
Filed: 1988-06-10
Abstract: PCT No. PCT/SU88/00133 Sec. 371 Date Nov. 22, 1989 Sec. 102(e) Date Nov. 22, 1989 PCT Filed Jun. 10, 1988 PCT Pub. No. WO89/12194 PCT Pub. Date Dec. 14, 1989.An electric drive comprises a base (1), an electric motor including a frame (2) and, mounted therein, a stator (3) and a rotor (4), a lead screw (5), an axial force limiter disposed between a bearing surface (12) of the base (1) and a pressure surface (13) of the frame (2) of the electric motor and comprising washers (9) and (10) with a resilient member (11) placed therebetween. The electric motor frame (2) is axially displaceable and kinematically coupled with the axial force limiter. The base (1) is provided with a stop (14) facing the pressure surface (13) of the frame (2), and the frame (2) is provided with a stop (15) facing the bearing surface (12) of the base (1).
Patent BR-8901602-A (BR)
Inventor: WORSCHECH KURT
IPC: C08K5/00
Filed: 1989-04-05
Abstract: Stabilisers for polymers based on chlorine-containing olefins contain calcium complexes of 1,3-diketones, hydrocarbon waxes and esters and/or partial esters of saturated, straight-chain C12-C34-monocarboxylic acids and, in combination with zinc salts of saturated, straight-chain C8-C22-monocarboxylic acids and optionally esters of phosphorous acid, give the polymers excellent processing properties and heat resistance.
Patent BR-8907194-A (BR)
Inventor: RUSSELL LYNN A
IPC: F16B21/06
Filed: 1989-11-22
Abstract: A system for screening particulate material includes replaceable screening modules (30, 34, 30', 34') mounted to a rigid frame (10, 90) by lock pins (40). The lock pins (40) are fixed into mounting holes (16) in the frame (10, 90) and interlockingly and removably engage recesses (66) in the sidewalls of the screening modules (30, 30', 34, 34') so that the lock pins (40) remain fixed to the frame (10, 90) while allowing the modules (30, 30', 34, 34') to be removed and replaced as required due to wear or to change sieve size. A split lock pin (100) is provided for removably connecting the module (30, 30', 34, 34') to the frame (10, 90) along an outborad edge of the frame (10, 90) while maximizing screening area. An improved elongate frame member (90) is arranged to avoid abrasive wear of the frame.
Patent BR-9005467-A (BR)
Inventor: PECHT GLENN G
IPC: F16J15/00
Filed: 1990-10-29
Abstract: A seal system for sealing a housing (12) and rotatable shaft (16) against leakage of a gas under high pressure; hydrogen is an example. The system, using multiple seals in tandem, provides a stepped reduction of high pressure gas at full height pressure to a low pressure across the individual seal modules. The seal system has plural, axially spaced spiral-grooved end face seal modules (20, 22, 24) mounted between the shaft (16) and housing (12), the axial spaces between the seals defining a chamber (12, 21, 23). Each seal module (20, 22, 24) has a primary seal ring (26a, 26b, (26c) affixed to the housing (12) and a mating ring (30a, 30b, 30c) affixed for rotation with the shaft (16), the two rings (26, 30) having opposed, radially extending faces (32, 28); each mating ring (30) has a plurality of radial spiral grooves (92) extending radially inward from the outer diameter or circumference.
Patent BR-9206779-A (BR)
Inventor: TINGSKOG LENNART
IPC: B65G15/40
Filed: 1992-10-22
Abstract: PCT No. PCT/SE92/00733 Sec. 371 Date Jun. 20, 1994 Sec. 102(e) Date Jun. 20, 1994 PCT Filed Oct. 22, 1991 PCT Pub. No. WO93/08106 PCT Pub. Date Apr. 29, 1993.A belt conveyor comprises an endless conveyor belt (4) of the type surrounding the material conveyed and having a central part (5) and two edge parts (6, 7) connected thereto. The edge parts are substantially flexurally rigid in the transverse direction of the belt. The belt conveyor further comprises a frame having support rollers for carrying the belt along at least part of its path. The one edge part (6) of the belt (4) is divided into two portions closest to its free longitudinal edge so as to form a longitudinal pocket open towards the free longitudinal edge. The free edge portion of the other edge part (7) is received in the pocket so as to be substantially unable to rotate therein, and is forcedly retained owing to the connection of the edge parts to the central part. A rotary disc (15), tapering in the form of a wedge towards its periphery, is mounted in the frame so as to engage and widen the pocket to enable the introduction of the free edge portion of the other edge part (7) therein at a belt sealing location along the belt path.
Patent BR-9305621-A (BR)
Inventor: BERGSTEN PAR SETH THORE
IPC: H03F1/26
Filed: 1993-08-02
Abstract: An apparatus for compensating the phase rotation in the feedback loop of a cartesian feedback power amplifier in a final transmitter stage for quadrature modulation of the complex difference signal between a complex input signal and the corresponding complex feedback signal with a complex modulation signal for forming a modulated real valued first signal and for quadrature modulation of the output signal from the power amplifier with a complex demodulation signal for forming the complex feedback signal. The phase shift between the first signal and the second signal and between the quadrature component of the first signal and the second signal is detected for determining the phase rotation of the feedback loop. Furthermore, the phase rotation of the complex modulation signal can be changed with a compensating phase rotation defined by the determined phase rotation.
Patent BR-9306448-A (BR)
Inventor: HEDGES ALLAN
IPC: A23L15/00
Filed: 1993-04-15
Abstract: The process entails treating a system such as a food system which contains residual cyclodextrin with both CGTase and an amylase at a temperature of 40 DEG  C. to 80 DEG  C., a pH of 4 to 6 for a time of 1 to 48 hours to hydrolyze the residual cyclodextrin. The process is especially adapted for food systems such as eggs, dairy, meat, fruit juices, coffee and tea. It is also suited for use in starch hydrolysates and protein hydrolysates. Residual cyclodextrins are contained in a system after the system has been subjected to a process wherein cyclodextrins have been employed either to remove an unwanted component or where the cyclodextrin was separated from the system.
Patent BR-9307622-A (BR)
Inventor: HENDRICKS JOHN S
IPC: G06F17/00
Filed: 1993-12-02
Abstract: A novel advanced set top terminal capable of digital decompression, menu generation, interactivity and other advanced functional capabilities for use in a television program delivery system (200) is described. The invention relates to methods and apparatus for upgrading existing set top terminals (220) to provide menu generation capability and advanced functional capabilities. The invention is particularly useful in television program delivery systems (200) with hundreds of channels of programming, providing (i) menu driven program selection through the addition of an upgrade module (300) or menu generation card and (ii) advanced functional capabilities using a set of hardware upgrades (e.g., 130) and/or an expansion card. Specifically, the invention is an upgradeable system that supports advanced set top functionality through the use of internal software, hardware upgrades, an upgrade module and/or expansion cards. The upgraded hardware generally includes a microprocessor, various input/output ports (e.g., 308), processing circuitry (e.g., 108) and memory (e.g., 116). The invention results in an upgraded set top terminal that supports: menu generation; picture-on-picture displays; program catalogue services; interactive services; telephone caller identification; digital audio reception; VCR control; HDTV reception; and backyard satellite system interoperability, among other features and capabilities.
Patent BR-9605888-A (BR)
Inventor: GIERTYCH JOSEPH A
IPC: A23L3/358
Filed: 1996-03-20
Abstract: The present invention provides improved methods for manufacturing solutions including medical solutions. To this end, in an embodiment, a method for preparing a medical solution is provided comprising the steps of: placing a solution in a gas permeable container; and allowing carbon dioxide to permeate through the container until a desired pH is achieved.
Patent BR-9608729-A (BR)
Inventor: BAKER JEFFREY CLAYTON
IPC: C07K1/30
Filed: 1996-06-04
Abstract: A method for recovering an acylated protein as a powder, especially in cases where said acylated protein is one that resists isolation by isoelectric precipitation from aqueous solutions of the protein, said method comprising in combination adjusting said aqueous solution to near the isoelectric pH of the protein and providing a suitable alcohol concentration to cause precipitation of the protein in the form of filterable particles at said pH.
Patent BR-9609382-A (BR)
Inventor: ARLEMARK JAN
IPC: H01T23/00
Filed: 1996-06-26
Abstract: PCT No. PCT/SE96/00839 Sec. 371 Date Jun. 1, 1998 Sec. 102(e) Date Jun. 1, 1998 PCT Filed Jun. 26, 1996 PCT Pub. No. WO97/01507 PCT Pub. Date Jan. 16, 1997Ozone is produced in that oxygen is subjected to a high frequency alternating current with high voltage over a dielectricum. Oxygen is admitted to a narrow space between two plates (2) of aluminum oxide, and the current is applied to an electrode net (3) in the space, whereas the opposite sides of the plates are earthed and cooled.
Patent BR-9609810-A (BR)
Inventor: PLESCHITSCHNIGG FRITZ-PETER DR
IPC: B22D11/055
Filed: 1996-07-29
Abstract: The plate mold has water-cooled narrow side walls that can be clamped between broad side walls. The broad side walls have at least three adjacent and mutually independent cooling segments. The cooling segments are divided symmetrically relative to the central axis of the mold and have, in the region of the mold mouth, separate connections for the independent supply of a liquid coolant. The apparatus includes temperature sensors, an oscillation device, an actuator for adjusting the space between the narrow and broad side walls and a control device connected to the temperature sensors to control the oscillation device and the actuator.
Patent BR-9610415-A (BR)
Title: Sistema de distribuição e produção de arquivos de áudio
Inventor: CHASE TIMOTHY
IPC: H04J3/24
Filed: 1996-08-30
Abstract: Patente de Invenção:<B>"SISTEMA DE PRODUçãO E DISTRIBUIçãO DE ARQUIVO DE áUDIO"<D>. é provido um sistema de fornecimento de arquivos de dados (10), tendo em uma extremidade de cabeça de rede, um subsistema de produção (12) que se comunica com um subsistema de fornecimento (14) via uma rede de área local, conexão ISDN e semelhantes. O subsistema de fornecimento (14) comunica-se com um subsistema afiliado (16), em uma extremidade de fim de rede, via uma ligação de satélite, ligação ISDN e semelhantes. O subsistema de produção (12) possibilita a um produtor criar eventos de que representam seq³ências de áudio que sejam executadas por completo antes que ocorra outro evento de áudio. Eventos de áudio são armazenados como arquivos de áudio. Cada evento de áudio pode incluir um ou mais de uma seq³ência de áudio, informações de teste, instruções de fornecimento e lista de atributos tendo informações de fecho de contato e semelhantes. Opcionalmente, eventos de áudio múltiplos podem ser reunidos no subsistema de proudução (12) para formar uma lista de execução. Os arquivos de áudio são transferidos para o subsistema de fornecimento (14). O subsistema de fornecimento (14) coloca os aquivos de áudio em envelopes de fornecimento e transmite os envelopes aos terminais afiliados. Além disso, o subsistema de fornecimento (14) podem transmitir aos terminais afiliados (16) aúdio ao vivo e informações de fecho de contato relacionadas. O terminal afiliado (16) pode ser situado no local do usuário. Os terminais afiliados (16) podem armazenar esses eventos em disco rígido, executar os eventos em tempo real ou passar eventos para outros terminais afiliados (16). Posteriormente, o terminal afiliado (16) pode executar eventos de áudio armazenados.