baber/WOPTO huggingface dataset:
Patent BR-0316746-A (BR)
Title: Método de produção do composto macrolida 11107d, linhagem streptomyces sp.ab-1704 (ferm bp-8551), linhagem mortierella sp. f1529 (ferm bp-8547) ou linhagem f-1530 (ferm bp-8548), e linhagem ab-1896 (ferm bp-8550)
Inventor: OKUDA AKIFUMI
IPC: C12P17/16
Filed: 2003-11-27
Abstract: "MéTODO DE PRODUçãO DO COMPOSTO MACROLIDA 11107D, LINHAGEM STREPTOMYCES SP. AB-1704 (FERM BP-8551), LINHAGEM MORTIERELLA SP. F-1529 (FERM BP-8547) OU LINHAGEM F-1530 (FERM BP-8548), E LINHAGEM AB-1896 (FERM BP-8550)". A presente invenção proporciona um método de produzir o composto macrolida de anel constituído de 12 componentes 11107D que possui uma atividade antitumor mediante transformação biológica. O material de partida que é o composto macrolida de anel constituído de 12 componentes 11107B representado pela fórmula (I) é incubado em presença de uma linhagem pertencente ao gênero Mortierella, ao gênero Streptomyces ou à família Micromonosporaceae (por exemplo, linhagem Streptomyces sp. AB-1704 (FERM BP-8551)), cada um dos quais tema capacidade de transformar o composto macrolida de anel constituído de 12 componentes 11107B em uma substância 11107D representada pela fórmula (II), ou uma preparação de seus micélios cultivados e oxigênio e em seguida a substância 11107D que é um material alvo é coletado a partir da solução de tratamento.
Patent BR-8102041-A (BR)
Inventor: MACHON J
IPC: C08F4/28
Filed: 1981-04-03
Abstract: 1. A process for polymerizing ethylene in the presence of at least one free radical initiator, in at least one reactor having at least one reaction zone, at a pressure between 1000 and 3000 bar and at a temperature between 180 degrees and 300 degrees C, characterized in that said polymerization is effected in the presence of water at a concentration higher than or equal to 1% by weight and lower than or equal to the saturation concentration of water in ethylene at the temperature of said reaction zone.
Patent BR-8204679-A (BR)
Inventor: SCOTT LEWIS A
IPC: B23D61/04
Filed: 1982-08-09
Abstract: A circular saw blade (10,100) has a plurality of circumferentially spaced cutter teeth (14,104) projecting radially outwardly therefrom. A portion (46,122) of the periphery of the blade rises as it progresses toward the front face of a tooth to provide a depth gauge to control depth of cut. A chip clearing channel (56,60,72,74) extends radially inwardly along the body of the blade adjacent the front face of the tooth. A pocket (36,64) formed in the blade has edge margins which receive and support front and rear surfaces of a cutter tip.
Patent BR-8303403-A (BR)
Inventor: BODMER JEROME R
IPC: B41M5/124
Filed: 1983-06-27
Abstract: Pressure sensitive record material carries two coatings one of which is a base coat of a phenolic resin colour developing composition, and the other a topcoat of substantally non-reactive pigment material which is bound on the surface of the colour developing composition. The non-reactive topcoat eliminates the accumulation of contaminants on the fuser roll of copier/duplicators when the record material is printed by photocopier or laser printing operations.
Patent BR-8502940-A (BR)
Inventor: RATTON SERGE
IPC: C07C67/287
Filed: 1985-06-20
Abstract: Monohalohydroquinone monocarboxylates are selectively prepared by halogenating a hydroquinone monocarboxylate, or admixture thereof with a hydroquinine dicarboxylate and a minor amount of hydroquinone, with a chlorine, bromine or sulfuryl halide halogenating agent; such monocarboxylates are facilely converted into the corresponding dicarboxylates by acylation. Both the monocarboxylates, e.g., monochlorohydroquinone monoacetate, and dicarboxylates, e.g., monochlorohydroquinone diacetate, are useful organic intermediates.
Patent BR-8602230-A (BR)
Inventor: KRULIK GERALD
IPC: H05K3/42
Filed: 1986-05-16
Abstract: A high concentration aqueous NaMnO4 solution which provides a high etch rate for printed circuit boards and the like. The solution contains NaOH in an amount sufficient to allow the removal of substantially all the manganese residues from the treated substrate by acid neutralization. The solution can be used inter alia for desmearing and etching back.
Patent BR-8700695-A (BR)
Inventor: HARRIS ROBERT MAURICE
IPC: B63G3/00
Filed: 1987-02-16
Abstract: A weapon dolly is disclosed for use in a submarine to handle weapons such as torpedos or the like. The dolly includes a base section having an arcuate weapon supporting surface formed from light composite material having a recess formed therein. A composite arcuate band is movable between a weapon clamping position above the base section and a stowed position slidably received within the base section below the weapon supporting surface. Arcuate links and clamp means with an associated positive locking mechanism are provided for clamping the weapon between the band and the base and for quickly releasing the weapon for movement into a launching tube or the like.
Patent BR-8702723-A (BR)
Inventor: ANSEAU MICHAEL ROBERT
IPC: C04B35/58
Filed: 1987-05-27
Abstract: A ceramic material which comprises a composite of zirconia and O'-sialon or silicon oxynitride. The ceramic material may comprise a dispersion of zirconia in an O'-sialon matrix and such a dispersion is obtained when the amount of zirconia is from 5 to 30 volume percent, preferably 15 to 25 volume percent, based on the total volume of the composition.
Patent BR-8704674-A (BR)
Inventor: DWIVEDI RATNESH KUMAR
IPC: C04B35/65
Filed: 1987-09-09
Abstract: There is disclosed a method for making a self-supporting ceramic composite article having a porous core bearing a dense surface layer formed integrally with said core. A preform comprises a filler material and parent metal distributed therethrough, wherein the volume percent of parent metal is sufficient to form a volume of oxidation reaction product exceeding the total volume available within said preform. The parent metal is molted and reacted with an oxidant to form an oxidation reaction product filling the spatial volume and leaving voids. The reaction is continued to further transport molten parent metal through the oxidation reaction product to at least one surface of the preform to form oxidation reaction product on said surface substantially free of voids thereby forming a relatively dense surface layer.
Patent BR-8906678-A (BR)
Inventor: DJELOUAH SALAH
IPC: C02F1/14
Filed: 1989-12-21
Abstract: The process is characterised in that the air is made to undergo compression and expansion with production of cooled and dried air, of condensed water and of expansion energy increased by a part of the energy of condensation of the water. 
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Patent BR-9007887-A (BR)
Inventor: FUISZ RICHARD C
IPC: A23L13/40
Filed: 1990-10-24
Abstract: Floss spun from a mixture of a saccharide and an oleaginous substance which includes a medicament distributed on or through the fibers is compacted and chopped by passing through a conventional "food grinder" or equivalent having an auger feed to a cutter and orifice plate outlet. The enclosed volume of the end product is less than 30% and preferably less than 15% of the as-spun volume of the floss. This volume reduction is accomplished without distroying the colloidal-like behavior of the product. The compressed particles are readily metered for producing dosage units within required tolerances.
Patent BR-9100271-A (BR)
Inventor: HUHN KARL
IPC: C08L83/02
Filed: 1991-01-23
Abstract: The invention relates to a process for the preparation of polyorganosiloxane-containing emulsions having a mean particle size of less than 0.3  mu m, where, in a first step,   A) a concentrate is prepared from polyorganosiloxane, water and polyorganosiloxane-soluble emulsifier, and, in a second step, B) the concentrate obtained in this way is diluted with water to the desired polyorganosiloxane content, to emulsions which can be prepared by this process, and to their use for impregnating fibres and woven fabrics.
Patent BR-9103462-A (BR)
Inventor: SCHIRMER HENRY G
IPC: B32B27/00
Filed: 1991-08-13
Abstract: A multilayer film comprises a first layer comprising propylene homopolymer or copolymer and at least one additional sealable layer; or a core layer comprising very low density polyethylene, two outer sealable layers and intermediate adhesive layers.
Patent BR-9205235-A (BR)
Inventor: MARIANI GIORDANO
IPC: B29B7/28
Filed: 1992-04-08
Abstract: The device comprises a cylindrical chamber (2) fitted with a loading hopper (4) and with a discharging well (5). A rotor (6) fitted with blades (31, 32) is driven in rotation by an electric motor (7) via a clutch (18). The chamber (2) and the bearings (22) of the rotor (6) are surrounded by a protective shroud (26). In the chamber (2), a mixture containing at least two different thermoplastic polymers is subjected to stirring (agitation) by the blades (31, 32) of the rotor (6), and this treatment is stopped after the appearance of a rapid increase in the energy consumed. A homogeneous thermoplastic is thus obtained. <IMAGE>
Patent BR-9305494-A (BR)
Inventor: NISHIMURA TAKASHI
IPC: H01J31/20
Filed: 1993-04-19
Abstract: A picture apparatus includes a vacuum envelope which has a phosphor screen and a plurality of electron gun assemblies for emitting electron beams to the phosphor screen, and a deflection device for deflecting the electron beams emitted from the electron gun assemblies. The deflection device has a plate-like coupling member arranged to face the vacuum envelope, and a plurality of elemental deflection units for deflecting the electron beams to scan the phosphor screen dividedly. The deflection units are fixed to the coupling member and located at predetermined positions, respectively.
Patent BR-9307830-A (BR)
Inventor: DAMRAU WAYNE A
IPC: B05C5/00
Filed: 1993-10-25
Abstract: A fountain applicator for applying coating liquid onto a web of paper carried past the applicator, has a coating liquid flow path that includes a curved surface along which a sheet of the coating liquid is flowed to subject the sheet to centrifugal force to cause air entrained in the coating liquid to move toward one side of the sheet away from the curved surface. After being flowed along the curved surface, the sheet of coating liquid is directed toward the web in a free standing jet curtain of coating liquid, to contact an opposite relatively air-free side of the coating liquid sheet against the web surface while the one side of the sheet is out of substantial contact with the web surface. Contacting the web with coating liquid that is relatively free of entrained air minimizes the occurrence of skip coating on the web, especially when the web is travelling past the applicator at high speeds.
Patent BR-9401316-A (BR)
Inventor: PARAYIL THOMAS RAJAN
IPC: B21B1/26
Filed: 1994-03-28
Abstract: A pressure-bonded composite material includes at least one layer of a stabilized low carbon steel core material and one layer of a stainless steel joined at an interface, wherein the stabilized carbon steel includes columbium and at least one other carbide-forming element in amounts effective to prevent carbon migration from the carbon steel to the stainless steel and the composite material has a physical grain size no larger than ASTM #6. <IMAGE>
Patent BR-9500482-A (BR)
Inventor: SANSUR SAMI M
IPC: C09D5/28
Filed: 1995-02-09
Abstract: Described is a curable powder coating composition that provides a durable decorative wrinkle finish after curing, as well as a method of coating a substrate and a substrate so coated. The powder coating composition includes a specific triazine-type amino resin crosslinking agent, a hydroxyl functional resin and an amine blocked non-halogenated sulfonic acid catalyst.
Patent BR-9604840-A (BR)
Inventor: FRANKLIN TREVOR
IPC: H04N5/76
Filed: 1996-04-04
Abstract: A method of treating a video signal to allow playing on a video cassette recorder (VCR) but not to allow copying using a VCR having an automatic gain control (AGC) when recording. The method involves inserting one or more pulses (22) into the back porch (36) during the horizontal blanking interval and attenuating the last lines (24) of the picture information portion (16) and horizontal synchronization information (18) at the end of each alternate frame. The pulses (22) comprise a pulse signal (44) inserted into the color burst information portion (34), an opposing pulse signal (45) having a magnitude sufficient to offset the change in the dc level of the color burst portion (34), caused by the pulse signal (44), and a further pulse (50) inserted somewhere from the last half of the remainder of the back porch (36) to the end of the start of the picture information portion (16). Consequently, the dc level of the color burst information portion (34) is always maintained at the same level it was prior to the insertion of the pulses (20). A particular encoder (52) is also disclosed together with a method and apparatus (10) decoding a video signal treated in the aforementioned manner so as to recover the original video signal.
Patent BR-9609390-A (BR)
Inventor: BARLOW EVE H
IPC: G01N33/543
Filed: 1996-06-27
Abstract: The assay described herein is predicated on an observation that when acridinium ester labeled tracers are bound to their corresponding binding conjugate immobilized on a metal oxide solid phase, the measurable chemiluminescent light emission of the labeled tracer bound to the solid phase is quenched as compared to the free fraction tracer that is unattached to the solid phase. According to the invention, a non-separation specific binding assay to detect or quantify the presence of an analyte is provided where the entire reaction mixture is flashed (including unreacted tracer) and modulated signal (because of the quench effect) is associated with a reference, thus determining the amount or presence of said analyte in said sample. Disadvantages inherent in heterogeneous assays employing multiple separations may be avoided using this non-separation method.
Patent BR-9611441-A (BR)
Title: Cateter de distribuição e processos para posicionar um enxerto intraluminar em um vaso que se ramifica dentro do corpo de um paciente e através de um aneurisma que se estende da aorta para dentro de pelo menos uma artéria do elìaco.
Inventor: WHITE GEOFFREY H
IPC: A61M25/09
Filed: 1996-11-11
Abstract: "CATETER DE DISTRIBUIçãO E PROCESSOS PARA POSICIONAR UM ENXERTO INTRALUMINAR EM UM VASO QUE SE RAMIFICA DENTRO DO CORPO DE UM PACIENTE E ATRAVéS DE UM ANEURISMA QUE SE ESTENDE DA AORTA PARA DENTRO DE PELO MENOS UMA ARTéRIA DO ILìACO". Trata-se de um processo para posicionar um enxerto intraluminar dentro de um vaso que se ramifica no corpo de um paciente e de um cateter de distribuição para uso nesse processo. O cateter de distribuição (24) compreende um cateter alongado que tem de preferência um balão inflável (20) adjacente a uma extremidade, um enxerto intraluminar (10) disposto em volta do balão que se bifurca em duas extensões tubulares curtas (19a, 19b), e um cateter suplementar delgado (25) que contém um arame de guia (26) que se estende a montante através de uma das primeiras extensões tubulares (19a) e a jusante através da outra das extensões tubulares curtas do enxerto (19b).O processo para posicionar o enxerto intraluminar, usando-se o cateter de distribuição, é particularmente aplicável ao posicionamento apropriado de um enxerto em forma de calça, de modo que transponha um aneurisma que se estende a partir de um único vaso, como a aorta, para dentro de um ou mais vasos divergentes, como, por exemplo, uma artéria do ilíaco.
Patent BR-9612338-A (BR)
Inventor: RYHMAN MORGAN
IPC: F16L33/28
Filed: 1996-12-27
Abstract: PCT No. PCT/SE96/01752 Sec. 371 Date Jul. 2, 1998 Sec. 102(e) Date Jul. 2, 1998 PCT Filed Dec. 27, 1996 PCT Pub. No. WO97/24545 PCT Pub. Date Jul. 10, 1997The invention relates to a hose coupling device, which comprises a male part connectable to a female part. The female part consists of a sleeve, which is provided with a number of resilient tongues extending in equally spaced relationship along the inner wall of the sleeve and protruding inwards form the inner wall and directed away from the mouth of the sleeve. The male part consists of a tube portion with transverse edges in its outer wall. At the insertion of the male part into the female part the resilient tongues are arranged to resiliently snap into place behind the transverse edges of the male part and hence connect the female part to the male part. The parts can be separated by turning them relative to one another to a position where the resilient tongues assume a position laterally of the transverse edges.
Patent BR-9612656-A (BR)
Inventor: GOGLUND GORAN
IPC: F16L35/00
Filed: 1996-12-12
Abstract: The invention relates to a machine for producing a tube provided with a nipple in each end controlled by a process-computer. The machine comprises a plurality of stations where machining of the tube shall be made, the tube primary product being rolled up on a roll which is arranged in a tube roll stand. According to the invention, the machine includes transport of the tube to and from respective stations wherein the tube is fed from the roll up to a measuring and cutting station, where the tube is measured to selected length and is cut off by a cutting tool; the tube is taken to a nipple connecting station, where the two ends of the tube are equipped with a nipple provided with a sleeve, which nipples, if necessary, are also marked; the tube is further taken to a pressing station, where a pressing unit presses the nipples to a fixed position on the tube; the machined tube is throughly cleaned by blowing and is finally controlled and/or tested, whereafter the tube is ready for wrapping.
Patent BR-9705515-A (BR)
Title: Processo de tratamento da mistura de reação proveniente da oxidação direta do ciclo-hexano em ácido adìpico pelo oxigênio, em solvente orgânico e em presença de um catalisador.
Inventor: FACHE ERIC
IPC: C07C51/215
Filed: 1997-12-11
Abstract: ''PROCESSO DE TRATAMENTO DA MISTURA DE REAçãO PROVENIENTE DA OXIDAçàO DIRETA DO CICLO-HEXANO EM áCIDO ADìPICO PELO OXIGêNIO, EM UM SOLVENTE ORGâNICO E EM PRESENçA DE UM CATALISADOR". A presente invenção refere-se a um processo de tratamento das misturas de reação provenientes da reação de oxidação de ciclo-hexano em ácido adípico. O tratamento da mistura de reação proveniente da oxidação direta do ciclo-hexano em ácido adípico pelo oxigênio, em um solvente orgânico e em presença de um catalisador, compreende: - uma destilação permitindo separar de um lado um destilado compreendendo pelo menos uma parte dos compostos os mais voláteis como o ciclo-hexano não transformado, o solvente, a ciclo-hexanona, o ciclo-hexanol, os ésteres de ciclo-hexila, as lactonas, a água e por outro lado a base de destilação compreendendo diácidos formados, o catalisador; - a adição de água na base de destilação para formar uma solução aquosa; - a cristalização do ácido adípico a partir da solução aquosa na base de destilação.
Patent BR-9707646-A (BR)
Inventor: LOWENSTEIN FRANK
IPC: A45C13/26
Filed: 1997-02-24
Abstract: A grasping device for a case standing on rollers or the like is attached to a frontal surface of a case. In order to design the grasping device in such a way that the case is easy to transport and it is reliably prevented from tipping even when the direction of travel changes, the grasping device has a rod which can be withdrawn vertically from the front of the case and a handle attached to the free end of the rod.
Patent BR-9710826-A (BR)
Title: Processo para produçào do interferon epsilon de membrana aminiótica humana e proteìna do interferon epsilon humano de membrana aminiótica humana
Inventor: FERREIRA PAULO CESAR PEREGRINO
IPC: A61K38/21
Filed: 1997-10-16
Abstract: Patente de Invenção para <B>"PROCESSO PARA PRODUçãO DO INTERFERON EPSILON DE MEMBRANA AMNIóTICA HUMANA E PROTEìNA DO INTERFERON EPSILON HUMANO DE MEMBRANA AMNIóTICA HUMANA<D> A presente invenção diz respeito ao processo de produção de proteina de interferon epsilon de membrana amniótica humana para ser empregada em uso clínico humano ou veterinário ou em pesquisa e da proteína interferon epsilon caracterizado por não ser neutralizada por anticorpos anti-interferon beta humano. As placentas foram coletadas em solução salina, as membranas amnióticas foram removidas e fragmentadas. As membranas foram infectadas com vírus, e o interferon foi coletado após 24 e 48 horas.O interferon epsilon foi concentrado e fracionado em coluna de afinidade e não se liga a anticorpos anti-interferon beta humano.
Patent BR-9802567-A (BR)
Title: Processo de montagem de motor elétrico.
Inventor: VOLLRATH INGWALD
IPC: H02K15/16
Filed: 1998-06-26
Abstract: "PROCESSO DE MONTAGEM DE MOTOR ELéTRICO" compreendendo as etapas de: a- montar um meio de guia (80) em uma das partes definidas por um bloco de suporte tendo um mancal (13) e por um estator (60) de um motor elétrico fixado internamente em um invólucro de motor (70), fixado ao bloco de suporte (10); b- encaixar, deslizantemente, a outra de ditas partes no meio de guia (80), de modo a fazer coincidir os eixos geométricos do estator (60) e do mancal (13) do bloco de suporte (10), dito deslocamento sendo limitado pelo assentamento de pelo menos uma porção extrema (71) do invólucro de motor (70) contra o bloco de suporte (10); c- fixar, sem aplicação de tensão, o invólucro de motor (70) ao bloco de suporte (10) na posição de assentamento; e d- retirar o meio de guia da parte à qual foi montado.
Patent BR-9804647-A (BR)
Title: Compostos, e, composição fungicida e processo para controlar fungos fitopatogênicos.
Inventor: ROSS RONALD
IPC: A01N47/24
Filed: 1998-11-23
Abstract: "COMPOSTOS, E, COMPOSIçãO FUNGICIDA E PROCESSO PARA COMTROLAR FUNGOS FITOPATOGêNICOS". Compostos com propriedades fungicidas e que possuem a fórmula I onde m e n são 0 ou 1 desde que m + n seja 1; X é hidrogênio halo, alquila (C~ 1~-C~ 4~), ou alcóxi (C~ 1~-C~ 4~); R é um opcionalmente substituído grupo alquila, cicloalquila, alquenila, alquinila, alcóxi, arila, aralquila, ou heterocíclico; R~ 1~ e R~ 2~ são hidrogênio, opcionalmente substituídos alquila, cicloalquila, ciano, carboxialquila, ou aril; pelo menos um de R~ 1~ e R~ 2~ é hidrogênio; e R~ 3~ é alquenila ou haloalquila.
Patent BR-9813483-A (BR)
Title: Receptor com faixa dinâmica programável
Inventor: YOUNIS SAED G
IPC: H03M1/18
Filed: 1998-12-08
Abstract: Patente de Invenção: RECEPTOR COM FAIXA DINâMICA PROGRAMáVEL. Um receptor com faixa dinâmica programável que propicia o nível de desempenho requerido com um consumo de energia reduzido. O <sym><30> ADC  no interior do receptor é projetado com um ou mais enlaces ou loops. Cada loop propicia um desempenho de faixa dinâmica predeterminado. Os loops podem ser ativados ou desativados com base na faixa dinâmica requerida e um conjunto de limites de faixa dinâmica requerida e um conjunto de limites de faixa dinâmica. O <sym><30> ADC é também projetado com corrente de polarização ou "bias"ajustável. A faixa dinâmica do <sym><30> ADC varia de forma aproximadamente proporcional à corrente bias. Pelo ajuste da corrente bias, a faixa dinâmica requerida pode ser provida pelo <sym><30> ADC com consumo mínimo de energia. Uma voltagem de referência do <sym><30> ADC pode ser reduzida quando uma faixa dinâmica elevada não for necessária, desse modo permitindo menor corrente bias no <sym><30> ADC e circuitos de suporte. A faixa dinâmica do <sym><30> ADC é também função da razão de super amostragem, a qual é proporcional à freq³ência de amostragem. Faixa dinâmica elevada requer uma alta razão de super amostragem. Quando a faixa dinâmica elevada não for necessária, a freq³ência de amostragem pode ser reduzida.