baber/WOPTO huggingface dataset:
Patent BR-0316110-A (BR)
Inventor: SCHULTZ STEPHEN
IPC: G06T17/05
Filed: 2003-11-07
Abstract: A computerized system for displaying, geolocating, and taking measurements from captured oblique images includes a data file accessible by the computer system. The data file includes a plurality of image files corresponding to a plurality of captured oblique images, and positional data corresponding to the images. Image display and analysis software is executed by the system for reading the data file and displaying at least a portion of the captured oblique images. The software retrieves the positional data for one or more user-selected points on the displayed image, and calculates a separation distance between any two or more selected points. The separation distance calculation is user-selectable to determine various parameters including linear distance between, area encompassed within, relative elevation of, and height difference between selected points.
Patent BR-0317927-A (BR)
Title: Filtro de passagem de faixa rf de plano e de guia de ondas com resposta pseudo-elìptica
Inventor: TONG DOMINIQUE LO HINE
IPC: H01P1/207
Filed: 2003-12-18
Abstract: "FILTRO DE PASSAGEM DE FAIXA RF DE PLANO E DE GUIA DE ONDAS COM RESPOSTA PSEUDO-ELìPTICA". A invenção refere-se a filtros de passagem de faixa RF com resposta pseudo-elíptica. Em um filtro que compreende um substrato dielétrico 302 colocado na posição E em um guia de ondas retangular 301 e compreendendo inserções 303-306 em uma das superfícies do substrato são colocados condutores ligados eletricamente às paredes do guia, e na outra superfície do substrato oposta a essas inserções de condução são colocadas inserções eletricamente flutuantes que tornam possível determinar zeros na curva de transmissão do filtro. Isso fornece um filtro que apresenta uma curva de resposta do tipo pseudo-elíptico que melhora a rejeição de freq³ências espúrias sem aumentar as dimensões do filtro.
Patent BR-1100688-A (BR)
Inventor: NESTOR JOHN J JR
IPC: C07K7/23
Filed: 1997-05-08
Abstract: Peptides of formula (I) and pharmaceutically acceptable salts are new: A-B-C-Ser-D-E-F-G-Pro-J (I) where A= aminoacyl from D- or L- isomers of: N-Ac-D,L- delta (3,4)-Pro, N-Ac-D,L-Pro, N-Ac-D,L-Phe, N-Ac-D,L- Pcl-Phe, N-Ac-D,L-PF-Phe, N-Ac-3-(1-naphthyl)-D,L-Ala, N-Ac-3-(2-naphthyl)-D,L-Ala and N-Ac-3-(2,4,6-trimethylphenyl)-D,L-Ala; B = D-Phe, D-Pcl-Phe, D-PF-Phe, D-PNO2-Phe, 2,2-diphenylglycyl, D-alpha-methyl-P-cl-Phe or 3-(2-naphthyl)-D-Ala; C= D-Trp, D-Phe, 3-(3-pyridyl)-D-Ala or 3-(2-naphthyl)-D-Ala; D= L-Phe, L-Tyr, 3-(3-pyridyl)-Ala, Arg or G; E= 3-(2-naphthyl)-D-Ala, 3-(3-pyridyl)-D-Ala, D-Tyr, D-Trp, D-nicotinyl-Lys, pyridylacetyl-Lys, D-Glu(AA) or G; F= L-Leu, L-Nle, L-Phe, L-Trp or 3-(2-naphthyl)-L-Ala; G = gp. of formula (IIa), (IIb) or (IIc); n = 1-5; R1 = 1-6C alkyl or fluoroalkyl; R2 = H or R1; or R1-NH-C=NR2 = ring of formula (IIIa), (IIIb) or (IIIc): m = 1-4; A = H or 1-6C alkyl; X = A or halogen; R3 = H, 1-6C alkyl, phenyl or phenyl-lower alkyl; J = D-Ala-NH2, D-Leu-NH2, Gly-NH2 or -NHR4; R4 = lower alkyl or -NHCONH2; D-On(AA) = anisole adduct to D-Glu to form a P-methoxy-phenylketone (at the carboxyl termius of the glutamic acid side chain), i.e. Glu (pMeO-Ph).
Patent BR-7908438-A (BR)
Inventor: STEINKAMP E
IPC: B23K9/00
Filed: 1979-12-21
Abstract: 1. A method of connecting metal components to a butt seam by TIG welding of the processed root face and possibly by the application of filler layers likewise by TIG welding, characterized in that for the production of dimensionally accurate components for nuclear systems, in particular nuclear carrier structures, the components on the root face which is to be welded are provided with a butt surface having a width of at least 5 mm and the latter are pressed against one another, that the electrodes which do not fuse are symmetrically centred on the root face which is to be welded, that the root face is then through-welded simultaneously from both sides in a manner known per se with equal welding current set for the two electrodes and contrived to be such that the transverse dimensions of the common fusion bath with respect to the direction of the electrodes do not exceed the width of the butt surface, and that following the cooling of the welding bath of the root face the filler layers are applied symmetrically and simultaneously to both sides.
Patent BR-8202748-A (BR)
Inventor: MCGROSSIN EDWARD GILBERT
IPC: C08L93/04
Filed: 1982-05-12
Abstract: Rosin-based foams suitable for surface application to fibrous substrates such as paper and paperboard are obtained by aerating an aqueous solution having a pH of at least 8 and containing 0.1 to 5% of a water-soluble salt of rosin or fortified rosin and 0.02 to 5% of a water-soluble, amine-containing polymer compatible with the salt, the weight ratio of the salt to the polymer being within the range of 1:1 to 25:1.
Patent BR-8208048-A (BR)
Inventor: BERGLUND HANS ARNE LENNART
IPC: C01F7/50
Filed: 1982-12-21
Abstract: PCT No. PCT/SE82/00434 Sec. 371 Date Aug. 31, 1983 Sec. 102(e) Date Aug. 31, 1983 PCT Filed Dec. 21, 1982 PCT Pub. No. WO83/02444 PCT Pub. Date Jul. 21, 1983.The invention relates to a method for recovering useable products from waste products deriving from the manufacture of aluminium fluoride on the basis of aluminium hydroxide and fluosilicic acid. Mother liquors and washing water from a scrubber in said process, which solutions contain aluminium, silica, fluorine, and phosphorous is reacted in a first step with sodium ions at pH 2-3, and a temperature of 50 DEG -100 DEG  C. to give a precipitate of sodium fluoroaluminate, which is isolated. The filtrate from said first step can be reacted with the silica waste product obtained in the above mentioned aluminium fluoride manufacture.
Patent BR-8401724-A (BR)
Inventor: MARTINOLA FRIEDRICH DR
IPC: B01J47/04
Filed: 1984-04-13
Abstract: The invention relates to a process for internal regeneration of mixed bed filters in which, after the exhausted ion exchanger mass has been separated into the two components and these have been regenerated and washed out, the exchanger layer in the region of the cation exchanger/anion exchanger interface is selectively removed from the mixed bed filter, the cation exchanger remaining in the filter is mixed with the anion exchanger remaining in the filter for the new loading stage, the ion exchanger mass removed from the filter is added again, when the work cycle has ended, to the exhausted ion exchanger mass before or during the separation into cation exchanger and anion exchanger, and, after the separation, the loading stage is started again with the regeneration of the cation exchanger and anion exchanger; and also to a mixed bed filter for carrying out the process.
Patent BR-8801380-A (BR)
Inventor: RIBAUDO NICKOLAS
IPC: E05F15/56
Filed: 1988-03-25
Abstract: A hydraulic door opening or closing device comprises a hydraulic fluid pump motor (7) having two ports connected to each end of integral dual manifold (8, 9) and operating cylinder apparatus (10) by way of two branch fluid lines (11, 12). One branch line is fluidly connected to a particular end of the operating cylinder by way of a directional flow valve (17, 18). The other branch line to the same end of the cylinder is fluidly connected to the cylinder by way of an associated manifold (8, 9). Fluid communication with the cylinder through the manifold (8, 9) is accomplished by providing a plurality of valved openings (21-30) linearly disposed along the end of the cylinder between the manifold (8, 9) and the cylinder (10). As a piston (14) of the operating cylinder (10) passes these openings, a door coupled to the piston (14) is automatically slowed as fluid on the drive side of the piston is returned through the openings to the hydraulic fluid pump (7). A simplified control circuit coupled to the device provides three modes of operation, an opening mode, a closing mode and a reversing mode from door opening to door closing.
Patent BR-8902345-A (BR)
Inventor: HEWITT JACK
IPC: C21D8/02
Filed: 1989-05-19
Abstract: A method of heat treating a body of corrosion resistant steel which is, preferably, in coil form, having an austenitic to ferrite and carbide transformation temperature lying between 650 DEG C and 850 DEG C and a composition which results in a steel preferably having mechanical properties typically as follows: Proof stress 350MPa, ultimate tensile stress 520MPa, elongation 25% and Brinell hardness 165 and from which Martensite microstructures are generally absent at cooling rates lower than 5 DEG  C/min and where the method comprises: hot working the steel body at above the transformation temperature; cooling the hot worked steel body to below the transformation temperature at a cooling rate of between 10 DEG C/min and 1 DEG C/min determined to ensure generally the absence of Martensite microstructures throughout the body.
Patent BR-9003219-A (BR)
Inventor: GRAZIANO KAREN ANN
IPC: H01L21/027
Filed: 1990-07-06
Abstract: Melamine-containing photoresists are disclosed that display increased sensitivity, measured as lithographic potential, when compared to known photoresists that contain melamine resin as a crosslinker. The melamine resin in these photoresists contains a higher percent, by weight, of monomeric hexamethoxymethylmelamine than in known resists.
Patent BR-9301309-A (BR)
Inventor: TAPLAN MARTIN
IPC: F24C15/10
Filed: 1993-03-25
Abstract: The invention relates to a cooking plate which can consist of glass, glass ceramic or similar materials. A surrounding frame for the cooking plate serves on the one hand as edge protection and as the border of the upper plate edge. On the other hand, the cooking plate is adhesively bonded to the surrounding frame on the edge side. The surrounding frame consists of a holding frame part and a visible frame part which is separate therefrom. The holding frame is a standardised component and holds the cooking plate. The visible frame serves as edge protection and as upper lateral border. The holding frame part has a narrow profiled frame which is adhesively bonded to the underside of the cooking plate and which is designed for detachably receiving the supporting part of the holding frame, e.g. by means of an insertion connection. <IMAGE>
Patent BR-9304821-A (BR)
Inventor: STRAND MILES ETHAN
IPC: F16F13/14
Filed: 1993-11-25
Abstract: A bush type mounting device (10) having outer (12) and intermediate (14) sleeves, an inner metal portion (16) and a rubber spring (18) between the inner metal and the intermediate sleeve. The device has an inertial damping channel (24) in an annular space between the outer sleeve and the intermediate sleeve. Damping decoupling is provided by a decoupling plate (26) which extends radially outward from the intermediate sleeve in close association with a holding means (28). <IMAGE>
Patent BR-9307463-A (BR)
Inventor: FISCHER EUGENE B
IPC: B65G15/40
Filed: 1993-10-29
Abstract: An endless conveyor belt (19) is provided which can carry minute particles of conveyed product such as are found in packed bed applications, without limiting the ability of the conveyor belt (19) to articulate into a spiraling conveyor stack (20). The perforations in the foraminous bottom member (27) of the conveyor belt (19) can be dimensioned according to the size of conveyed products. The number and placement of the perforations can be chosen to alter gas flow characteristics of the belt (19). <IMAGE>
Patent BR-9307748-A (BR)
Inventor: HOEGLUND HANS
IPC: D21C9/10
Filed: 1993-12-08
Abstract: A method of producing mechanical and chemi-mechanical pulp with a yield above 85 % from lignocellulose-containing material for the manufacture of paper or board products. The material is subjected to mechanical processing in at least two steps. The material at its feed into the first step has a temperature below the softening temperature of lignin. When the material is fed into at least one subsequent processing step, it shall have a temperature above the softening temperature of lignin.
Patent BR-9403854-A (BR)
Inventor: EDLINGER ALFRED
IPC: C21B11/00
Filed: 1994-01-26
Abstract: PCT No. PCT/AT94/00007 Sec. 371 Date Sep. 20, 1994 Sec. 102(e) Date Sep. 20, 1994 PCT Filed Jan. 26, 1994 PCT Pub. No. WO94/17214 PCT Pub. Date Aug. 4, 1994.In a process for the preparation of pig iron and cement clinker in a fusion gasifier (3) in which the charge is at least partly preheated and possibly deacidified and subjected to preliminary reduction or is used in the form of scrap, coal is blown into a fluidized bed (7) and gasified with the reduction of the charge and pig iron (8) and slag (9) are tapped off in liquid form, the procedure is such that the lime charge introduced into the fusion gasifier (3), possibly together with a portion of an iron ore, is preheated in a preheating shaft (1) and calcined and charged according to the clinker composition required.
Patent BR-9405300-A (BR)
Inventor: ARCELLA VINCENZO
IPC: C08G65/26
Filed: 1994-12-29
Abstract: New fluoroelastomers are described, comprising monomeric units deriving from a bis-olefin having general formula: <CHEM>  wherein:   R1, R2, R3, R4, R5, R6, equal or different from each other, are H or alkyls C1-C5; Z is an alkylene or cycloalkylene radical C1-C18, linear or branched, optionally containing oxygen atoms, preferably at least partially fluorinated, or a (per)fluoropolyoxyalkylene radical.     Such products are endowed with improved processability, especially during calendering of the vulcanization mixture, along with superior mechanical and workability properties during extrusion and injection molding, with a very good mold release.
Patent BR-9405416-A (BR)
Inventor: PAVLIN JAROSLAV
IPC: F28D9/02
Filed: 1994-06-01
Abstract: A heat exchanger, in particular an oil cooler for internal combustion engines, composed of several parallel tubes (19) for the heat exchange medium and of lamellar, plate-like heat exchange elements (10) arranged perpendicular to the tubes and fixed thereto. The heat exchange elements (10) are bent at their outer edges (11) and are nested on top of each other. An adapter element (13) is provided for supplying the medium to be cooled. The adapter element (13) has liquid inlet (15), a liquid outlet (18) and a mounting member (14) for the heat exchanger.
Patent BR-9500834-A (BR)
Inventor: HAWES JOHN M
IPC: D21F1/00
Filed: 1995-03-07
Abstract: A triple-layer papermaking fabric includes top and a bottom weft yarn layers interwoven with a system of warp yarns. The warp yarn system includes pairs of associated, stacked first and second warp yarns. The first warp yarn in each pair interweaves with the top weft yarns in a plain-weave pattern occasionally broken by an interweaving with a bottom weft yarn to join the top and bottom weft yarn layers together. The second warp yarn in each pair, ordinarily running between the top and bottom weft yarn layers and stacked below the first warp yarn, weaves over the top weft yarn skipped by the first warp yarn when it weaves down under a bottom weft yarn to maintain the plain-weave character of the top surface of the fabric. The second warp yarn never weaves with the bottom weft yarns. The fabric is flat-woven, and subsequently seamed into endless form. The first warp yarns have an exaggerated crimp to provide the fabric with an enhanced seam strength. The second warp yarns, having relatively little crimp, provide the fabric with an enhanced stretch resistance.   <MATH>
Patent BR-9503348-A (BR)
Inventor: AMBLARD JEAN-YVES
IPC: H01H77/06
Filed: 1995-07-17
Abstract: The circuit breaker electromagnetic propellant mechanism includes an electromagnetic body (7) and a paddle mounted to pivot about a hinge (21). There is a fixed contact (3) and a mobile contact support arm (5) mounted pivotally about a hinge (22). A hammer (9) is formed by an elongated piece inserted between the paddle (8) and the mobile contact support arm. The hinge (21) of the paddle (8) and the hinge (22) of the mobile contact arm (5) are situated on the same side w.r.t. the electromagnetic body (7). The hammer (9) is connected to the paddle (8) at an intermediate point between the hinge (21) of the paddle and the end region of the paddle, at a level which may be magnetically attracted to the electromagnetic body (7). <IMAGE>
Patent BR-9506578-A (BR)
Inventor: BIRKHOFER HERMANN
IPC: C09K23/42
Filed: 1995-01-16
Abstract: PCT No. PCT/EP95/00144 Sec. 371 Date Jul. 25, 1996 Sec. 102(e) Date Jul. 25, 1996 PCT Filed Jan. 16, 1995 PCT Pub. No. WO95/20056 PCT Pub. Date Jul. 27, 1995Aqueous solution or aqueous dispersion of copolymers suitable for the fatliquoring and filling of leather and fur skins are obtained by free-radical copolymerization of A1) C6-C40-monoolefins or C6-C40-alkyl vinyl ethers or mixtures thereof with B1) monoethylenically unsaturated C4-C8-dicarboxylic anhydrides or by free-radical copolymerization of A2) C6-C40-alkyl acrylates or methacrylates or vinyl esters of C6-C40-carboxylic acids or mixtures thereof with B2) monoethylenically unsaturated C3-C12-carboxylic acids, monoethylenically unsaturated C4-C12-dicarboxylic anhydrides, monoesters or monoamides of monoethylenically unsaturated C4-C12-dicarboxylic acids, amides of monoethylenically unsaturated C3-C12-carboxylic acids or mixtures thereof to give copolymers with molecular weights of 500 to 30,000, where the carboxyl groups which are present in aqueous medium are at least partially neutralized, and some of the carboxylic groups can be in amidated form, containing 0.5-40% by weight, based on the amount of copolymer, of defined emulsifiers.
Patent BR-9712669-A (BR)
Title: Remocão de mancha com alvejante
Inventor: YOU JING-FENG
IPC: D06L1/22
Filed: 1997-10-23
Abstract: Patente de Invenção:<B>"REMOçãO DE MANCHA COM ALVEJANTE"<D>. Manchas são removidas de tecidos segura e efetivamente usando-se uma composição de remoção de ponto que contem peróxido.
Patent BR-9713574-A (BR)
Title: Processo para a desinfecção de instrumentos.
Inventor: BIERING HOLGER
IPC: A01N59/14
Filed: 1997-12-02
Abstract: Patente de Invenção: <B>"PROCESSO PARA DESINFECçãO DE INSTRUMENTOS"<D>. Trata-se de um processo de desinfecção com auxílio de preparados peroxídicos aquosos, que são preparados pelo fato, de que inicialmente em meio alcalino o peróxido de hidrogênio ou um fornecedor de peróxido de hidrogênio é reagido com um composto N-acila e esta solução alcalina é ajustada, depois, em uma segunda etapa para um valor do PH na faixa de 7 até 9. Na solução de substância ativa obtida desta maneira, que possui um espectro de efeito extraordinariamente amplo com efeito também contra micobactérias, introduzem-se os instrumentos para a desinfecção.
Patent BR-9714071-A (BR)
Title: Catão de chip e processo para o uso do cartão de chip
Inventor: ENGELHARDT HOLGER
IPC: G07F7/08
Filed: 1997-12-19
Abstract: Patente de Invenção: <B>"CARTãO DE CHIP E PROCESSO PARA O USO DO CARTãO DE CHIP"<D>. Cartão de chip que serve para realizar transações, durantes as quais unidades monetárias ou outros dados de valores, que representam direitos não monetários são transferidos entre o detentor do cartão e pelo menos um parceiro de transação (fornecedor de serviços) ou são apresentados ao fornecedor de serviços para verificação dos direitos, sendo que o cartão de chip compreende uma memória na qual os dados necessários para realizar as transações são armazenados, sendo que o cartão de chip compreende ainda o seguinte: um meio para carregar uma ou mais aplicações de cartão (aplicações de VAS) no cartão, permitindo a realização de transações entre o detentor do cartão e um ou mais fornecedores de serviços.
Patent BR-9714721-A (BR)
Title: Membro estrutural e método para unì-los
Inventor: SHIMONOHARA TAKESHIGE
IPC: E04C3/20
Filed: 1997-05-12
Abstract: "MEMBRO ESTRUTURAL  E MéTODO PARA UNì-LOS". Membro estrutural compreende um tubo oco feito de concreto ou de um material similar ao mesmo, e dois ou mais membros estruturais (101, 102, 111, 112, 122) cada um tendo uma porção irregular em uma superfície interna do mesmo são faceados uns com os outros, então um material de carga é introduzido na porção oca do membro estrutural a ser solidificado de modo a unir os membros estruturais. Membros de reforço (103, 113, 123) etc. São colocados nas porções ocas dos membros estruturais, ou molduras de aço e corpos de saco (106, 115) etc. São fixados por uma moldura de junção (100) e um material de carga é introduzido nos mesmos. é também possível unir dois ou mais membros estruturais através de um membro de junção. Trabalhadores sem especialização técnica podem facilmente unir vigas e vigas, vigas e pilares respectivamente feitos de concreto e também podem construir edifícios sólidos.
Patent BR-9801875-A (BR)
Title: Máquina e processo de impressão eletrostatográfica
Inventor: LIU CHU-HENG
IPC: G03G15/00
Filed: 1998-03-20
Abstract: "MáQUINA E PROCESSO DE IMPRESSãO ELETROSTATOGRáFICA". São revelados um processo e um aparelho para eliminação de revelação indesejável de potenciais de carga de plano de fundo em um sistema eletrostatográfico de múltiplas cores, em que a aplicação de uma polarização de revelador em uma determinada estação de revelação é seletivamente controlada para ser substancialmente idêntica ou superior à voltagem da imagem de plano de fundo da imagem gerada por uma estação de formação de imagem precedente de tal forma que o diferencial de voltagem entre as partículas de tonalizador na estação de revelação e áreas de plano de fundo incluindo as áreas de imagem anteriores é substancialmente igual a zero e as forças eletrostáticas atuantes sobre as partículas de tonalizador são insuficientes para atraírem as partículas de tonalizador para a imagem residual. São revelados um processo e um aparelho para eliminação da re-revelação de imagens precedentes em um sistema eletrostatográfico de múltiplas cores e, mais particularmente um sistema de múltiplas cores de imagem-sobre-imagem, em que as polarizações de formação de imagem e de revelação para cada cor no processo de impressão são sistematicamente ajustadas para eliminação de diferenciais de potenciais de carga que podem operar de forma a atraírem partículas de tonalizador para o elemento receptor em um procedimento subseq³ente de revelação de imagem.
Patent BR-9804515-A (BR)
Title: Dispositivo desaerador
Inventor: PAULA GILBERTO TADEU PIRES DE
IPC: F04B39/10
Filed: 1998-10-27
Abstract: "DISPOSITIVO DESAERADOR". O presente resumo diz respeito a um pedido de patente de invenção para dispositivo desaerador, pertencente ao campo dos equipamentos hidráulicos, mais particularmente de bomba vibratória, que foi desenvolvido para solucionar problemas verificados com os meios usuais para retirada de ar que eventualmente entra dentro da câmara de admissão e recalque (8) desse tipo de bomba e compreendido, substancialmente, por passagem venturi (20), que comunica o interior de mencionada câmara de admissão e recalque (8) ao duto de saída de água (11) da bomba.
Patent BR-9805557-A (BR)
Title: Dispositivo de segurança
Inventor: SANTOS PAULO CORNELIO DOS
IPC: B60R25/042
Filed: 1998-10-16
Abstract: <B>"DISPOSITIVO DE SEGURANçA"<D> Para ser aplicado no sistema de alimentação de combustível em veículos com motor a óleo diesel, gasolina e álcool, compreendendo um componente (1) dotado com canalizações (3) e (4) para fluxo do combustível, interligados por um canal (10) que pode ser bloqueado pelo pistão
Patent BR-9809365-A (BR)
Title: Leptina como um inibidor de proliferação de célula de tumor
Inventor: BARKAN DALIT
IPC: A61K38/33
Filed: 1998-04-26
Abstract: Patente de Invenção: <B>"LEPTINA COMO UM INIBIDOR DE PROLIFERAçãO DE CéLULA DE TUMOR"<D>. é descrito o uso de leptina e moléculas relacionadas com leptina em oncologia.