baber/WOPTO huggingface dataset:
Patent BR-8907452-A (BR)
Inventor: ZASLOFF MICHAEL
IPC: A61P31/04
Filed: 1989-05-19
Abstract: Amphiphilic biologically active peptides and intermediates. For example, the polypeptide comprises a chain of at least four groups of four amino acids. In each group of four amino acids, two amino acids are hydrophobic, one amino acid is basic hydrophilic, and the remaining amino acid is basic or neutral hydrophilic. A preferred amino acid sequence is Ala-Phe-Ser-Lys.
Patent BR-9000995-A (BR)
Inventor: GRANGER MAURICE
IPC: A47K10/28
Filed: 1990-03-02
Abstract: The dispensing machine is characterised in that it is fitted with a damping device (N) whose active part is disposed in order to act periodically on the tension of the strip between the roll storage spindle and the means (H) of transfer and of conformation and to automatically form, after each dispensing of folded strip by tension on the protruding strip and by rotational driving of the roll of material, a loop (b) of unrolled material which will be retracted during the tension applied to the following strip, thus avoiding any unexpected tearing of the material. <IMAGE>
Patent BR-9002018-A (BR)
Inventor: CHEVALLIER YVONICK
IPC: C08K3/36
Filed: 1990-04-30
Abstract: Silica characterised in that it is in bead form and has a BET surface area of between 60 and 130 m<2>/g, a relative density varying between 0.28 and 0.37 and a total pore volume of between 1.6 and 3.3 cm<3>/g.   This silica can be employed especially in the reinforcement of elastomers.
Patent BR-9006449-A (BR)
Inventor: SMITH GAYLORD DARRELL
IPC: H01L39/12
Filed: 1990-12-18
Abstract: The invention provides a process for production of silver-containing precursor alloys to oxide superconductors, said alloys having reduced amounts of intermetallics. Powders containing metallic elemental components of an oxide superconductor are high energy milled for a predetermined amount of time to increase homogeneity of the mixed metallic elemental components of the oxide superconductor. Silver is then high energy milled into the metallic components. The mixed silver and metallic elemental components of the oxide superconductor are compacted for the silver-containing superconductor precursor. The compacted powder is preferably hot worked at a temperature of at least 50% of the precursor alloy's melting temperature in degrees Kelvin.
Patent BR-9105987-A (BR)
Inventor: TIMMERMANS JOZEF MARIA KAREL
IPC: H04N9/80
Filed: 1991-09-18
Abstract: Record carrier on which a main data file and a control file have been recorded, method of and device for recording the main data file and the control file, and device for reading the record carrier. A record carrier (184) is described on which main data files (TV/4, TV, . . . , 256 TV) and a control file (BB; IIDB) have been recorded, the control data in the control file being intended for controlling the reproduction of representations of the main data in the main data file during or after read-out of the main data file. The main data file and the control file are derived from a main data signal and a control data signal respectively in accordance with the same formatting and coding rules. The control data signal comprises packets (151) of n identical control data bit groups (150), n being an integer greater than or equal to 2.
Patent BR-9206810-A (BR)
Inventor: MACOR JOHN E
IPC: A61K31/53
Filed: 1992-10-06
Abstract: PCT No. PCT/US92/08306 Sec. 371 Date May 20, 1994 Sec. 102(e) Date May 20, 1994 PCT Filed Oct. 6, 1992 PCT Pub. No. WO93/11106 PCT Pub. Date Jun. 10, 1993Compounds of the formula    <IMAGE>  I  wherein Z is   <IMAGE>   or   <IMAGE>   R1 is   <IMAGE> re each independently C, N, O, or S; wherein the remaining variables are defined in the specification, and the pharmaceutically acceptable salts thereof. These compounds are useful psychotherapeutics and are potent serotonin (5-HT1) agonists and may be used in the treatment of depression, anxiety, eating disorders, obesity, drug abuse, cluster headache, migraine, pain, chronic paroxysmal hemicrania and headache associated with vascular disorders, and other disorders arising from deficient serotonergic neurotransmission. The compounds can also be used as centrally acting antihypertensives and vasodilators.
Patent BR-9206893-A (BR)
Inventor: LYNUM STEINAR
IPC: H05H1/26
Filed: 1992-12-11
Abstract: PCT No. PCT/NO92/00195 Sec. 371 Date Dec. 29, 1994 Sec. 102(e) Date Dec. 29, 1994 PCT Filed Dec. 11, 1992 PCT Pub. No. WO93/12633 PCT Pub. Date Jun. 24, 1993.A plasma torch is designed for energy supply for example for chemical processes. The plasma torch comprises at least three solid tubular electrodes (1, 2 and 3) located coaxially inside one another. The electrodes (1, 2, 3) can be moved axially in relation to one another. They are preferably electrically insulated (5, 6, 7) from one another and have connections for electrical power (8, 9, 10). When three electrodes are used, the middle electrode (2) is used as an auxiliary electrode or ignition electrode. It is then coupled with one of the other electrodes (1). The distance to third electrode (3) is adapted to the working voltage in such a way that a jump spark is obtained when the working voltage is connected. During operation the auxiliary electrode (2) is withdrawn from the plasma zone thus preventing it from continuously forming the foot point of the arc.
Patent BR-9306088-A (BR)
Inventor: DIETERICH GUNTER
IPC: B62D27/06
Filed: 1993-03-11
Abstract: FIELD: ballistic protection of people and/or objects. SUBSTANCE: frame for ballistic protection of people and/or objects has plates in the capacity of walls of frame which are interjoined by means of profile rails. Plates are manufactured for compression at least in zone designed for placement into profile rails. Profile rails have at least one flute embracing one edge of plate into which this edge of plate is entered with compression. Compression is carried out with the use of wedges inserted between wall of lute of profile rail and surface of plate in zone of edges. It is preferable to manufacture plates sectional from fibre composite materials. EFFECT: improved quality of erection of frame for ballistic protection of people and/or objects. 1 dwg
Patent BR-9306772-A (BR)
Inventor: RABEN THOMAS M
IPC: B66F9/18
Filed: 1993-07-09
Abstract: Lift truck accessories for stacking and moving stacks of tires are disclosed. The tire-stacking device includes an elongated platform upon which a plurality of tires may be placed side by side when the device is in its horizontal position. The tire-stacking device can be raised by the lifting apparatus of a lift truck from its horizontal position to a vertical position. When in its vertical position, the stack of tires is supported by a clamping arrangement that is attached to the base end of the tire-stacking device. A second embodiment of the invention is a tire transporter that is always maintained in a vertical position but includes a clamping arrangement which is similar to the tire-stacking device. The tire transporter is relatively shorter than the kite-stacking device and enables a lift truck operator to move stacks of tires through low-clearance areas such as under doorways as well as into and out of trucks.
Patent BR-9307403-A (BR)
Inventor: KITTLE KEVIN JEFFREY
IPC: C09D5/46
Filed: 1993-11-05
Abstract: PCT No. PCT/GB93/02288 Sec. 371 Date Jun. 12, 1995 Sec. 102(e) Date Jun. 12, 1995 PCT Filed Nov. 5, 1993 PCT Pub. No. WO94/11446 PCT Pub. Date May 26, 1994A power coating composition comprises at least one film-forming polymeric material and has dry-blended therewith two or more dry-blended additives selected from solid, particulate, inorganic, water-insoluble materials which may be ceramic or mineral materials and/or may be oxides, mixed oxides, hydrated oxides, hydroxides, oxide-hydroxides or oxysalts of metals and metalloids, at least 95% by volume of the powder coating composition having a particle size not exceeding 50 microns.
Patent BR-9307838-A (BR)
Title: Arranjo de sapata para pressão de uma tela móvel
Inventor: NYKOPP ERIK
IPC: D21F3/02
Filed: 1993-09-09
Abstract: Patente de Invenção: ARRANJO DE SAPATA PARA PRESSãO DE UMA TELA MóVEL A invenção se refere a um arranjo de sapata de pressão para uma tela móvel que compreende um rolo cilíndrico (4), que forma uma zona de pressão com uma correia de deslizamento (6) que é pelo menos parcialmente e deslizavelmente suportada por uma sapata (8) tendo um contorno de convexidade alterável ao longo da superfície da zona de pressão de modo a alterar o comprimento da zona de pressão (26). Mecanismos de suprimento (10, 12) são providos para suprir lubrificante para uma película de lubrificante entre a correia de deslizamento e a sapata. A sapata (8) pode ser suportada por um contra-rolo (14) situado no lado oposto da sapata em relação ao rolo de pressão (4), e tem uma superfície cóncava correspondente ao contra-rolo, permitindo assim o ajustamento da sapata (8) em torno da linha central do contra-rolo. Em um arranjo alternativo, pode ser obtido um comprimento desejado da zona de pressão, instalando uma inserção removível (15) tendo um contorno apropriado na área da zona de pressão da sapata.
Patent BR-9403497-A (BR)
Inventor: SLOANE THOMAS EDISON JR
IPC: B21G1/08
Filed: 1994-09-09
Abstract: A process and product and apparatus are disclosed wherein a laser is used to form a conical tapered tip on a catheter product. The catheter is placed on an insertion needle prior to the formation process, thus eliminating the problems associated with wearing out forming tooling. The process and product further call for the use of the laser to create a surface effect on the cannula to indicate the terminus of the catheter. <IMAGE>
Patent BR-9406623-A (BR)
Inventor: MARCOCCIA BRUNO S
IPC: C08B1/00
Filed: 1994-02-25
Abstract: A single vessel digester system for digesting cellulosic fibrous material comprises a substantially upright vessel (221) having a top (220) and bottom (222) with a slurry of comminuted cellulosic material to be digested introduced adjacent the top (220), and pulp withdrawn adjacent the bottom (222); the vessel having a continuous cooking zone disposed at a first level of said digester (221), and including a first screen (225) for removing liquor from the cooking zone and a cooking circulation loop (230, 235, 238, 239) associated with said first screen (225) for circulating removed liquor to the interior of said digester (221) near the vicinity of said first screen (225); and an extraction screen (245) with extraction conduit (246) located at a second vertical level in said vessel (221), below said first level, and having means for adding dilution liquid (241; 242), having a lower dissolved organic material concentration than the liquor removed in said cooking circulation loop (230, 235, 238, 239), to said cooking circulation loop (230, 235, 238, 239), to reduce the concentration of DOM in the digester and thereby increase the strength of the pulp so-produced.
Patent BR-9406834-A (BR)
Inventor: DATTA RABINDRA NATH
IPC: C08L81/04
Filed: 1994-06-03
Abstract: PCT No. PCT/EP94/01811 Sec. 371 Date Dec. 11, 1995 Sec. 102(e) Date Dec. 11, 1995 PCT Filed Jun. 3, 1994 PCT Pub. No. WO94/29380 PCT Pub. Date Dec. 22, 1994A rubber composition which is the vulcanization reaction product of a rubber, particular anti-reversion coagents, and a sulfide resin, is disclosed. The invention also relates to a vulcanization process which is carried out in the presence of an anti-reversion coagent and a sulfide resin and the use of an anti-reversion coagent in combination with sulfide resin in a process for the vulcanization of rubber. The resulting vulcanized rubbers have significantly improved physical properties.
Patent BR-9503776-A (BR)
Inventor: DESCAMPS MARCEL
IPC: A61K31/445
Filed: 1995-08-23
Abstract: A process is described for the preparation of (+)-2-(3,4-dichlorophenyl)-4-hydroxybutylamine of formula (I) and for the preparation of the (-)-N-methyl-N-Ä4-(4-phenyl-4-acetylamino-piperidin-1-yl)-2-(3,4-dichl orophenyl)butylÜ benzamide and of its pharmaceutically acceptable salts using the compound of formula (I) as synthesis intermediate.
Patent BR-9506607-A (BR)
Inventor: OPPONG DAVID
IPC: A01N37/14
Filed: 1995-01-24
Abstract: Compositions for controlling the growth of microorganisms in or on a product, material or medium comprising synergistically effective amounts of halogenated acetophenones, such as 2-bromo-4-hydroxyacetophenone, and at least one organic acid, its salt or ester are disclosed. Methods to control the growth of microorganisms and prevent spoilage caused by microorganisms with the use of the compositions of the present invention are also disclosed.
Patent BR-9701789-A (BR)
Inventor: MUDAR KIMBERLY ANN
IPC: B32B27/30
Filed: 1997-04-14
Abstract: A film includes at least one layer comprising a blend of a first polymer having a crystalline melting point of at least 260 DEG F, and a density of at least 0.925 grams per cubic centimeter, and a second olefinic polymer comprising an ethylene/alpha-olefin copolymer with a density of less than 0.916 grams per cubic centimeter, wherein the film heat seals at a temperature of at least 180 DEG F. The film can include a core layer including an oxygen barrier; and two outer layers each including a blend of a first polymer having a crystalline melting point of at least 260 DEG F, and a density of at least 0.925 grams per cubic centimeter, and a second olefinic polymer comprising an ethylene/alpha-olefin copolymer with a density of less than 0.916 grams per cubic centimeter, wherein the film heat seals at a temperature of at least 180 DEG F. The film can also include one or more intermediate layers disposed between the core layer and respective outer layers, and one or more adhesive layers disposed between respective intermediate and outer layers. Good heat sealability is obtained.
Patent BR-9705298-A (BR)
Title: Dispositivo hidráulico para desamassamento de anel de fundo e do colarinho de botijões de gás domésticos.
Inventor: GUERCIO DALTON DEL
IPC: F17C13/00
Filed: 1997-10-21
Abstract: <B>''DISPOSITIVO HIDRáULICO PARA DESAMASSAMENTO DE ANEL DE FUNDO E DO COLARINHO DE BOTIJõES DE GáS DOMéSTICOS''<D> constituída por estrutura metálica que acomoda um tanque de óleo (1) e bomba de óleo (2) e conforma duas estruturas inclinadas centro-convergentes (4) e (5) e de uma estrutura infero-central (6), este com dois pares de curtas hastes verticais (7) com dois rodízios (8) para apoio e giro do botijão de gás (9), sendo o terceiro ponto de apoio  nas ferramentas de apoio do colarinho (10) ou do anel de fundo (11); as referidas estruturas (4) e (5) recebendo a fixação de pistões  hidráulicos de duas vias (12) e (13), de cujo eixo se projetam dois eixos (14) que ocorrem em suportes-guia (15) e com uma ferramenta  de pressão angular com bloco permutável (16) e (17) aplicado em suporte de sua extremidade, de forma a pressionar e desamassar o colarinho ou anel de fundo  contra as ferramentas fixas de apoio (10) e (11), cujo desenvolvimento visa obter um dispositivo que permita o rápido desamassamento e realinhamento dos anéis superiores e inferiores soldadas no topo e na base dos botijões de gás domesticos, para serem novamente pintados e recarregados para ser novamente colocados à venda.
Patent BR-9708297-A (BR)
Inventor: DIAZ PHILIPPE
IPC: C07D333/68
Filed: 1997-12-04
Abstract: PCT No. PCT/FR97/02205 Sec. 371 Date Oct. 13, 1998 Sec. 102(e) Date Oct. 13, 1998 PCT Filed Dec. 4, 1997 PCT Pub. No. WO98/24778 PCT Pub. Date Jun. 11, 1998The present invention provides novel heteroaryl compounds having the general formula (I): their pharmaceutical compositions to be used as human and veterinary medicine, particularly in the treatment of dermatological, rheumatic, respiratory, cardiovascular and ophthalmologic conditions, and their use in cosmetic compositions.
Patent BR-9710685-A (BR)
Inventor: YOUNG STUART W
IPC: A61K47/48
Filed: 1997-06-04
Abstract: Compositions having a texaphyrin-lipophilic molecule conjugate loaded into a biological vesicle and methods for imaging, diagnosis and treatment using the loaded vesicle are provided. For example, liposomes or red blood cells loaded with a paramagnetic texaphyrin-lipophilic molecule conjugate have utility as a blood pool contrast agent, facilitating the enhancement of normal tissues, magnetic resonance angiography, and marking areas of damaged endothelium by their egress through fenestrations or damaged portions of the blood vascular system. Liposomes or cells loaded with a photosensitive texaphyrin-lipophilic molecule conjugate can be photolysed, allowing for a photodynamic therapy effect at the site of lysis. Availability of red blood cells loaded with a photosensitive texaphyrin-lipophilic molecule conjugate provides a method for delivering a photodynamic therapeutic agent to a desired site with a high concentration of oxygen. By presenting the agent in this way, it is expected that a patient will experience less toxicity.        00000
Patent BR-9710954-A (BR)
Inventor: PREIKSCHAT PATRICIA
IPC: C23C22/53
Filed: 1997-04-18
Abstract: A chromium(VI)-free, chromium(III)-containing and substantially coherent conversion layer on zinc or zinc alloys presenting, even in the absence of further components such as silicate, cerium, aluminum and borate, a corrosion protection of approx. 100 to 1000 h in the salt spray test according to DIN 50021 SS or ASTM B 117-73 until first attack according to DIN 50961 Chapter 10; being clear, transparent and substantially colorless and presenting multi colored iridescence; having a layer thickness of approx. 100 nm to 1000 nm; and being hard, adhering well and being resistant to wiping.
Patent BR-9800896-A (BR)
Title: Conjunto de válvula de alívio de pressão.
Inventor: HUYNH THO
IPC: F16K17/196
Filed: 1998-03-13
Abstract: ''CONJUNTO DE VáLVULA DE ALìVIO DE PRESSãO''. Um conjunto de uma válvula de alívio de pressão possui um corpo tubular (10) dotado de uma primeira sede (34) da válvula que se projeta internamente. Um portador anular do selo (22) suporta o selo resiliente (24) o qual é acionado por uma mola com vistas ao engate com a primera sede (34) da válvula. Um elemento móvel (44) da válvula possui uma segunda sede (46) da válvula a qual é acionada por uma mola com vistas ao engate com o selo resiliente (24), sendo a faixa de movimento do elemento móvel (44) da válvula na direção do selo resiliente (24) limitada pela formação de apoio (52) a qual se engata com uma formação complementar (54) situada sobre o corpo (10). O selo resiliente (24) consiste de uma parte (26) corrrespondente ao corpo que se apoia sobre o portador (22) do selo, de uma parte (32) correspondente a uma primeira saliência com capacidade de ter movimento de flexionamento em relação à parte correspondente ao corpo (26) e adaptada para o engate com a primeira sede (34) da válvula, assim como de uma segunda parte correspondente a uma saliência (48) com a capacidade de ter movimento de flexionamento em relação à parte (26) correspondente ao corpo e adaptada para se engatar com a segunda sede (46) da válvula.
Patent BR-9800982-A (BR)
Title: Processo para aperfeiçoamento de ganho de peso e eficiência de conversão de alimentos de suìnos.
Inventor: SAXTON GARY B
IPC: A61K31/30
Filed: 1998-03-26
Abstract: Patente de Invenção: <B>"PROCESSO PARA APERFEIçOAMENTO DE GANHO DE PESO E EFICIêNCIA DE CONVERSãO DE ALMENTOS DE SUìNOS"<D>. Descreve-se um processo para aperfeiçoar o ganho de peso de suínos. A invenção também compreende um processo de aperfeiçoamento da eficiência de conversão de alimento de suínos. O processo aperfeiçoamento compreende a administração oral de uma quantidade efetiva de citrato de cobre e uma quantidade de alimento suficiente para produzir ganho de peso em suínos.
Patent BR-9801328-A (BR)
Title: Equipamento multi-funcional para diagnostico e monitoração da atividade elétrica/cardìaca
Inventor: MIGLINO RICARDO JORGE
IPC: A61B5/308
Filed: 1998-03-09
Abstract: "EQUIPAMENTO MULTI-FUNCIONAL PARA DIAGNóSTICO E MONITORAçãO DA ATIVIDADE ELéTRICA/CARDìACA", compreendendo um microcontrolador (1), que conecta-se a uma memória volátil tipo SRAM (2), sendo dito microcontrolador (91) ativado por um botão ou interruptor (3); o microcontrolador (1) conta ainda com um indicador de atividade (4), e encontra-se conectado a blocos de amplificação (5), cada um dos quais, por sua vez sendo conectados a chaves eletrónicas (6), estas últimas ligadas ao bloco representativo das entradas (7), que são em número de doze.
Patent BR-9802406-A (BR)
Title: Elemento conector próprio para estruturas em geral.
Inventor: WEBER PEDRO
IPC: F16B12/00
Filed: 1998-07-09
Abstract: <B>"ELEMENTO CONECTOR PRóPRIO PARA ESTRUTURAS EM GERAL"<D>. Projetado e desenvolvido para ser empregado na montagem de gabinetes, prateleiras e correlatos para o transporte e/ou armazenamento de massas alimentícias (pães etc.) junto aos tradicionais fornos, o aludido elemento conector é uma peça moldada em duas partes iguais (1 e 1a) e fundidas logo após para compor um corpo monobloco, podendo o mesmo dispor de uma "alma" metálica (5) achatada presa a uma porca (6) ou só dispor dessa porca (6), de acordo com as necessidades, sendo que no caso do emprego dessa "alma", o centro desse conector apresenta cavados de assentamento (12 e 12a), caso contrário é totalmente liso, ficando apenas o cavado (12a) para a instalação da porca (6), compondo dessa forma as versões desse conector, o qual dispõe de braços ou projeções cilíndricas escalonadas (2 e 2a), formando uma abertura a 90 graus, estilizando a letra "L", próprias para serem encaixadas e colocadas no interior dos tubos
Patent BR-9804030-A (BR)
Title: Compressor de capacidade variável.
Inventor: BERCHOWITZ DAVID M
IPC: F04B35/01
Filed: 1998-10-20
Abstract: Patente de Invenção: <B>''COMPRESSOR DE CAPACIDADE VARIáVEL''<D. Uma bomba ou compressor em que o deslocamento volumétrico de uma montagem de cilindro de pistão é variável. O pistão fica conectado a um cursor de manivela ou acionamento mecânico excêntrico, cujo virabrequim oscila de maneira alternada no sentido horário em um ângulo controlavelmente variável <SYM> e em um sentido anti-horário substancialente no mesmo ângulo <SYM>, o ângulo <SYM> sendo medido a partir da posição angular do virabrequim ou excêntrico em cuja separação entre o pistão e a extremidade fechada do furo se encontra em um mínimo (Ponto Morto de Topo). O ângulo de oscilação de manivela controla o grau de deslocamento volumétrico do pistão. O eixo de manivela fica conectado a uma mola de torção de modo a substancialmente fazer entrar em ressonância a inércia rotacional das peças móveis. um motor elétrico oscilante fornece o torque oscilante a fim de acionar o mecanismo em uma freq³encia constante porém a uma amplitude angular controlavelmente variável.
Patent BR-9807345-A (BR)
Title: Aminoácidos aromáticos biciclicos.
Inventor: DIEFENBACH BEATE
IPC: C07D265/36
Filed: 1998-02-06
Abstract: CICLICOS"<D>. Compostos das fórmula I, na qual X, os na reivindicação 1, e os seus sais fisiologicamente aceitáveis podem ser empregados como inibidores de integrina, em particular para a profilaxia e tratamento de distúrbios circulatórios para trombose, infarto miocardial, doença coronariana do coração, arteriosclerose, osteoporose, para processos patológicos mantidos ou propagados por anglogênese, e em terapia de tumor.