baber/WOPTO huggingface dataset:
Patent BR-8207988-A (BR)
Inventor: MINTO AHMAD MANSOOR
IPC: D04H1/413
Filed: 1982-11-24
Abstract: A method of making a non-woven web of melt blown polymeric fibres wherein the melt blown fibres have absorbent particles introduced into the stream of microfibres after the microfibres have been extruded. The absorbent particles are directed into the stream of microfibres whilst the fibres are in a tacky state so that the particles adhere to the fibres.
Patent BR-8501279-A (BR)
Inventor: PORTER RANDALL ALAN
IPC: C10G9/16
Filed: 1985-03-21
Abstract: The formation of carbon on metals exposed to hydrocarbons in a thermal cracking process is reduced by contacting such metals with an antifoulant selected from the group consisting of a combination of tin and phosphorus, a combination of phosphorus and antimony and a combination of tin, antimony and phosphorus.
Patent BR-8504685-A (BR)
Inventor: GEOFFROY-DECHAUME VINCENT
IPC: B31F1/28
Filed: 1985-01-10
Abstract: PCT No. PCT/CH85/00001 Sec. 371 Date Sep. 9, 1985 Sec. 102(e) Date Sep. 9, 1985 PCT Filed Jan. 10, 1985 PCT Pub. No. WO85/03030 PCT Pub. Date Jul. 18, 1985.The invention is primarily concerned with a sandwich material (55) made of sheets based on paper. This material is substantially comprised of a sheet (42) of corrugated paper (44) forming one or several layers. An intermediate paper sheet (31) is bonded to the corrugations of the sheet 42. A film (29) of a thermoplastic compound adheres physically as the result of an extrusion to the outer side of the intermediate paper sheet (31). The process for manufacturing this material consists firstly in extruding a film (29) of thermoplastic compound on the intermediate paper sheet (31), and then in bonding the web (27) of protective layer thus obtained on the corrugations of the sheet of corrugated paper (42). The invention is remarkable in that these operations are carried out on a standard machine for manufacturing corrugated paperboard. However, on the one hand an adhesive setting instantly at room temperature is used, and on the other hand the various heating elements used to bring about the setting of adhesives polymerizing through an endothermic reaction are kept switched off. The invention is particularly useful for making furniture or wall panels.
Patent BR-8506883-A (BR)
Inventor: KOENIG RAYMOND ALPHONSE
IPC: C08G59/06
Filed: 1985-08-14
Abstract: Epoxy resins containing both epoxy and terminal hydroxyl groups are prepared by advancing a polyepoxide with a polyol and terminating the reaction at a point such that the epoxy resin reaction product contains at least 0.25 percent of both epoxy and terminal hydroxyl groups. The resulting epoxy resins of such controlled conversion exhibit lower melt and solution viscosities than those exhibited by conventional epoxy resins having the same epoxy equivalent weight. The controlled conversion resins are usefully employed in powder coating compositions as well as can coatings and other epoxy formulations wherein the resin is applied from an organic liquid solution or aqueous dispersion.
Patent BR-8602277-A (BR)
Inventor: HERPOLD MANFRED
IPC: B41F27/12
Filed: 1986-05-09
Abstract: A quick-action plate clamping mechanism for a plate cylinder of a printing press consists of a pressure strip disposed axially in a recess along the gap in the plate cylinder wherein the recess extends behind the plane of the rear gap wall and parallel thereto, the pressure strip being displaceable in the gap by means of an eccentric bolt which is disposed outside the cylinder center plane parallel to the clamp screws in the rear clamping bar and with specially formed recesses in the pressure strip and corresponding projections on a co-acting member being provided which are respectively situated opposite the clamp screws and supported by compression springs thereby enabling a uniform parallel clamping movement to be carried out in the direction of the rear clamping bar.
Patent BR-8805731-A (BR)
Inventor: MANUSCH CHRISTOPH
IPC: B43M11/06
Filed: 1988-10-27
Abstract: The device, suitable for use in a hand roller, for transferring a film from a carrier tape to a substrate is a cartridge containing a feed reel and a windup reel. The tape travels by way of a protruding stiff applicator bar which has a pressure-applying edge for pressing the tape against the substrate. The stiff applicator bar is on a spring support member which can be deflected until a protrusion on the bar encounters a detent fixed on the housing. The application bar has its pressure-applying edge appropriately shaped to facilitate the transfer action.
Patent BR-8806070-A (BR)
Inventor: BELCHAMBER RONALD MALCOLM
IPC: G01N29/00
Filed: 1988-11-18
Abstract: A method for monitoring the operating conditions of process plant or machinery comprises the steps of   (a) detecting the sound intensity of the plant or machinery by means of a sound transducer, e.g., a microphone, the output from which is an analogue signal, the intensity of which is proportional to the intensity of the sound in the audio frequency range,   (b) converting the analogue signal to a digital signal, (c) passing the digital signal through a digital band-pass filter to select at least two frequency bands, (d) utilising the signal power in these bands as signal descriptors and putting them into a multivariate pattern recognition procedure, (e) utilising the pattern recognition procedure to develop soft models to characterise the signals recorded and to assign them to a particular category of known operating conditions, (f) again detecting the sound intensity of the process or machinery by means of the sound transducer,   (g) converting the analogue signal to a digital signal, (h) passing the digital signal through a ditigal band-pass filter to select the same frequency bands as in (c), (i) utilising the signal power in these bands as signal descriptors and putting them into a multivariate pattern recognition procedure, and (j) using the soft models as templates, such that when operating conditions repeat themselves they may be recognised, or a change in conditions may be detected. p
Patent BR-9000850-A (BR)
Inventor: FRINGELI WERNER
IPC: D06L3/12
Filed: 1990-02-22
Abstract: The brightener compositions contain an anionic optic brightener which preferably contains at least one sulpho radical in an amount of 10-60% by weight, relative to the total weight of the composition, an anionic polysaccharide and water and, if desired, auxiliaries; these compositions are used for the preparation of detergents.
Patent BR-9007448-A (BR)
Inventor: BENDER DIETER
IPC: D06H7/02
Filed: 1990-06-02
Abstract: PCT No. PCT/DE90/00430 Sec. 371 Date Dec. 3, 1991 Sec. 102(e) Date Dec. 3, 1991 PCT Filed Jun. 2, 1990 PCT Pub. No. WO90/15896 PCT Pub. Date Dec. 27, 1990.In order to provide a device for the lateral scanning of napless areas of fabric webs which operates automatically with great accuracy and reliability even at high web speeds while being of relatively simple construction, it is proposed to cause the fabric web (7) to pass over a guide roller (11) and to cause the napless areas (9, 12) of the fabric web (7) to be scanned by means of photodetectors (2-6) consisting of transmitters and receivers, in which the scanning beams are directed tangentially to the guide roller (11) and thus to the fabric web (7) at its deflection point.
Patent BR-9103261-A (BR)
Inventor: JONES JAMES E
IPC: C09D161/06
Filed: 1991-07-30
Abstract: Disclosed herein is a heat curable anionic electrodepositable composition comprising an aqueous dispersion of a base-neutralized resinous composition containing an effective combination of: (a) greater than about 50 percent on a solids basis of a phosphated epoxy resin and (b) an aminoplast resin having a combination of low alkoxy and high alkoxy groups. Also disclosed is a process for coating a conductive substrate which includes electrodepositing a base-neutralized resinous composition containing an effective combination of at least about 50 percent of a phosphated epoxy resin on a resin solids basis, and an aminoplast resin followed by heating the substrate to a temperature of less than 225 DEG F over 20 to 60 minutes. The disclosed composition is particuarly useful for coating heat sensitive substrates because acceptable cure is attained at temperatures of less than 225 DEG F.
Patent BR-9106011-A (BR)
Inventor: BERTSCH RAYMOND OTTO
IPC: B31B50/36
Filed: 1991-11-12
Abstract: A modified glue flap of a folding carton blank for preventing glue from being squeezed out during the step of adhering the glue flap to the opposite end panel. The face of the glue flap engaged by the glue back-up wheel includes a protrusion near the trailing edge of the flap. Engagement of the protrusion by the back-up wheel causes the glue wheel to skip the trailing area of the flap. The absence of glue in this area prevents glue from being squeezed out when sealing pressure is subsequently applied to the glue flap and the opposite end panel. The protrusion may take the form of an embossed ridge, forming a channel on the opposite side of the protrusion for receiving any excess glue which would have been squeezed out.
Patent BR-9204971-A (BR)
Inventor: MEIER JACQUES
IPC: B42B4/02
Filed: 1992-12-10
Abstract: The stitching heads (5) which, in a stitching region (C), interact with the supports (2) of a collecting drum (1) supporting the printed products which are to be stitched run along a circular peripheral track. In this arrangement, the stitching heads (5) are guided so that, during the revolution, they retain their substantially perpendicular position. This means that the stitching heads (5) in the stitching region (C) are approximately oriented with the associated support (2), which means that the staples can be driven into the printed product in the most favourable position. The stitching heads (5), on contact with the supports (2), are forced back counter to the action of compression springs (10). As a result, the circumferential track of the stitching heads (5) in the stitching region (C) is somewhat flattened, so that the time during which the stitching heads (5) can interact with the supports (2) for the stitching process is somewhat lengthened. <IMAGE>
Patent BR-9205414-A (BR)
Inventor: DAWSON RAYMOND L
IPC: B65D5/468
Filed: 1992-10-13
Abstract: An enclosed carrier having spaced handle openings in the top panel. The top panel is formed from two overlapping flaps, each of which has a folded-over edge portion adhered to itself. The folded-over edge portions overlie each other to form the strap portion of the handle extending between the handle openings, with the folds of the edge portions being aligned with the inner edges of the handle openings. In one embodiment the handle strap comprises a four-ply layer and in another embodiment it comprises a three-ply layer. The folded-over edge portions of the top flaps may be weakened at their intersection with the fold lines of end panel flaps to enable the end panel flaps to be readily folded into place.
Patent BR-9305193-A (BR)
Inventor: KIMLER JOSEPH
IPC: A01N25/04
Filed: 1993-12-22
Abstract: The present invention relates to water dispersible granular compositions comprising a dinitroaniline herbicide, alone, or in combination with an imidazolinone herbicide, and a dispersion enhancing agent, and to a process for the preparation of said compositions. Such compositions are storage stable and contain desirable dispersion properties.
Patent BR-9403827-A (BR)
Inventor: BAHRMANN HELMUT DR
IPC: C07C45/50
Filed: 1994-09-23
Abstract: Novel cyclic phosphorus(III) compounds and a process for their preparation are described. As bidentate ligands with metals, in particular metals of the 8th group of the Periodic Table, the phosphorus compounds form complex compounds which can be employed as constituents of catalyst systems.
Patent BR-9408262-A (BR)
Inventor: SILVESTRINI THOMAS A
IPC: A61F9/00
Filed: 1994-12-06
Abstract: This invention is an intrastromal corneal ring ("ICR") which is not uniform in dimension. It has, typically, two or more raised areas (or areas of additional bulk) spaced apart from each other on the ring. This ring design, when introduced into the stroma and properly adjusted there, permits at least partial correction of astigmatism in the eye.
Patent BR-9506528-A (BR)
Inventor: VESBORG STEVEN
IPC: B65D47/06
Filed: 1995-01-17
Abstract: A self-sealing closure device for a container comprising an insert (1) adapted to be secured within a container neck (2) and comprising a pouring opening as well as a cap (11) adapted to be fastened on the container neck (2). The insert (1) comprises an inwardly extending resilient conically shaped sealing device (8), which at its inner end is provided with an upwardly facing sealing face (10) adapted to sealingly co-operate with a downwardly facing sealing face (18) on the cap (11). The sealing engagement of the two sealing faces (10, 18) being released at a predetermined internal overpressure in the container.
Patent BR-9507034-A (BR)
Inventor: ATTENBOROUGH SHEILA
IPC: C07K14/415
Filed: 1995-03-09
Abstract: PCT No. PCT/GB95/00509 Sec. 371 Date Aug. 19, 1996 Sec. 102(e) Date Aug. 19, 1996 PCT Filed Mar. 9, 1995 PCT Pub. No. WO95/24486 PCT Pub. Date Sep. 14, 1995Antimicrobial proteins capable of isolation from seeds of Aralia or Impatiens show a wide range of antifungal activity and some antibacterial activity. DNA encoding the proteins may be isolated and incorporated into vectors. Plants transformed with this DNA may be produced. The proteins find commerical application as antifungal or antibacterial agents; transformed plants will show increased disease-resistance. The invention further provides a method of expressing polyproteins in transgenic plants using DNA constructs based on the structure of the gene encoding the Impatiens antimicrobial proteins.
Patent BR-9510132-A (BR)
Inventor: WANG WENHAO
IPC: F02B3/06
Filed: 1995-10-25
Abstract: A magnetic fuel-saving apparatus for an internal combustion engine includes a magnetic chamber. In said chamber, there are pairs of arranged permanent magnets. The poles of said pairs of arranged magnets face each other and form a gap of 0.5-2.0mm to pass said fuel. A magnetic filter chamber including a permanent magnet is arranged parallel to said magnetic chamber. A magnetic plate is arranged in each opposite end of facing magnets to form a closed circuit. A magnetic plate is arranged in one end of said magnet in said magnetic filter chamber, and another magnetic plate is arranged in the opposite position of said plate on bottom of said magnetic filter chamber to form a regular gap between said permanent magnet and said plate, and provides a closed circuit between said permanent magnet and said plate. The magnetic fuel-saving apparatus can be made up of multichambers and multi-passages. <IMAGE>
Patent BR-9606201-A (BR)
Inventor: KOLIO JORMA
IPC: D21H23/32
Filed: 1996-12-27
Abstract: The invention concerns an applicator device for application of a coating agent onto a moving base, such as a paper or board web, onto the face of a film press roll, or equivalent. The applicator device (40) comprises an applicator beam (40), which is placed in the direction transverse to the running direction of the moving base (B) to be coated and on whose support the coating-agent feed pipe (52) placed in the cross direction of the machine and/or equivalent coating-agent feed devices as well as a coating head, a nozzle device or equivalent (53,54,55) are mounted, said coating head or equivalent being fitted to spread and to smooth the coating agent onto the moving base (B). The coating-agent feed pipe (52) and/or the equivalent coating-agent feed devices as well as the coating head, the coating-agent nozzle device or the equivalent coating-agent spreading and smoothing equipment (53,54,55) have been constructed as a single unit (50). Said unit (50) has been mounted on the applicator beam (40) by means of a joint (60a), which permits relative movements arising from thermal expansion or equivalent between the applicator beam (40) and said unit (50) in the cross direction of the machine while substantially preventing relative movements of the applicator beam (40) and said unit (50) in other directions. <IMAGE>
Patent BR-9607092-A (BR)
Inventor: ARAGON REYES JUAN JOSE
IPC: C12Q1/40
Filed: 1996-11-08
Abstract: There is disclosed the use of O- beta -D-galactopyranosyl-D-xyloses, particularly 2-O- beta -D-galactopyranosyl-D-xylose, and 3-O- beta -D-galactopyranosyl-D-xylose, for the preparation of compositions and solutions intended to the evaluation of the intestinal lactase, which present an affinity to the substantially enhanced lactase. There is also disclosed a process for producing O- beta -D-galactopyranosyl-D-xyloses, comprising: reacting a D-xylose and a substrate of  beta -D-galactopyranoside in the presence of an enzyme beta -galactosidase, in an aqueous medium buffered to a pH comprised between 5.0 and 9.0 and at temperature between 4 and 37 DEG C; deactivating the  beta -galactosidase by heating at 100 DEG C when reaching the maximum yield of formation of disaccharides detected through thin layer chromatography, and isolating the formed disaccharides through filtration in a packed column with a thinner selected between water and water/ alcohol.
Patent BR-9702875-A (BR)
Title: Forro separável para tampas
Inventor: FINKELSTEIN HARVEY
IPC: B65D41/04
Filed: 1997-09-15
Abstract: <B>"FORRO SEPARáVEL PARA TAMPAS"<D>. Um forro separável para tampas compreende uma construção laminada de uma porção de forro reutilizável e uma porção de lacre interno, ambas separadas por um adesivo rompível de baixa aderência. O adesivo rompível de baixa aderência permite que a porção de forro reutilizável seja separada da porção de lacre interno depois desta ser selada ao gargalo de um recipiente. A porção de forro reutilizável permanece na tampa do recipiente para fins de vedação. O uso de um adesivo rompível de baixa aderência permite o uso de materiais de espuma poliolefínica como uma porção de forro reutilizável.
Patent BR-9705310-A (BR)
Title: Método e aparelho para a rápida aquisição do canal piloto usando um filtro adaptado em um rádio- telefone de cdma
Inventor: VILMUR RICHARD J
IPC: H04W88/02
Filed: 1997-10-27
Abstract: O desempenho de rádio-telefone (104) em um sistema de comunicação CDMA (100) é melhorado usando um pesquisador receptor (114) que inclui um filtro nivelado (128) para capturar as energias piloto de todas as transmissões aptas para serem recebidas desde a estação base (102) e outras estações próximas. Uma seq³ência PN detectada é comparada com uma seq³ência PN pré-determinada armazenada no rádio-telefone (104). A seq³ência PN pré-determinada inclui, por exemplo, os últimos 512 chips na seq³ência PN curta usada para estender o canal da fase "In" e o canal de fase de quadratura.
Patent BR-9707490-A (BR)
Inventor: GERHARD ALBERT
IPC: F02M69/54
Filed: 1997-11-17
Abstract: PCT No. PCT/DE97/02690 Sec. 371 Date Aug. 6, 1998 Sec. 102(e) Date Aug. 6, 1998 PCT Filed Nov. 17, 1997 PCT Pub. No. WO98/25024 PCT Pub. Date Jun. 11, 1998The invention relates to a device for a fuel system, having a pressure chamber that communicates with a fuel connection and having a diaphragm that is installed at its outer peripheral region in a housing and partitions off the pressure chamber. A preassembled unit can be fastened, with the diaphragm built into the housing, on the basic body and the diaphragm can come to rest on a stop provided on the basic body. The device is intended in particular for regulating a pressure in a fuel system.
Patent BR-9709709-A (BR)
Inventor: CLARIJS CAROLINE
IPC: B65D83/04
Filed: 1997-06-11
Abstract: A pill dispenser for releasably holding a collection of pills. The dispenser having a base plate and a cover rotatably mounted relative to the base plate. The collection of pills are housed individually in compartments in the holding means and an aperture allows for selective release of the pills. At least one notch is provided and travels along a toothed circular guide path when the cover is rotated. An baffle extends inwardly from the aperture in the direction of the compartments of the holding means and prevents rotation past pills in a compartment without removing the pill next in sequence from its holder so that no pills may be skipped.
Patent BR-9712509-A (BR)
Title: 2-amino-4-alquilamino -1,3,5-triazinas substituìdas
Inventor: RIEBEL HANS-JOCHEM DR
IPC: C07D251/18
Filed: 1997-09-29
Abstract: Patente de Invenção:<B>"2-AMINO-4-ALQUILAMINO-1,3,5-TRIZINAS SUBSTITUìDAS"<D>. A invenção se refere a novas 2-amino-4-alquilamino-1,3,5-triazinas substituídas da fórmula (I) em que R^ 1^ representa em cada caso alquila opcionalmente substituídas tendo de 2 a 6 átomos de carbono ou cicloalquila tendo de 3 a 6 átomos de carbono, R^ 2^ representa hidrogênio ou representa alquila tendo de 1 a 4 átomos de carbono, A representa oxigênio ou metileno Ar representa em cada caso fenila, naftila ou heterociclila opcionalmente substituída, e Z representa hidrogênio, representa halogênio ou representa em cada caso alquila, alcóxi, alquicarboxila, alcoxicarbonila, alquiltio, alquilsufinila, alquilsulfonila, alquenila, ou alquinila opcionalmente substituído. a processos e a novos intermediários para a sua preparação e a seu uso como herbicidas.
Patent BR-9713780-A (BR)
Inventor: LEIN MARTIN SCH
IPC: A23K10/14
Filed: 1997-12-19
Abstract: An endoglucanase obtainable from Dictyoglomus exhibiting optimum activity at a temperature above 85 DEG  C. is disclosed.
Patent BR-9800155-A (BR)
Title: Processo para utilização dos rejeitos de couros na fabricação de papéis
Inventor: MELLO JOSE MURIOZEL MARCONDES
IPC: D21C5/02
Filed: 1998-03-18
Abstract: <B>O processo para a Utilização dos Rejeitos de Couros na Fabricação de Papéis, une dois setores, o Coureiro e o Papeleiro<D>, fazendo com os Papeleiros utilizem rejeitos de couro na fabricação de papéis pela Desintegração, dos rejeitos de couros e pedaços inferiores a um centímetro cúbico em Desintegradores mecânicos a seco ou a úmido, em qualquer lugar e durante qualquer tempo. Esta operação mecânica violenta de Desintegração dos rejeitos de couros em pedaços inferiores a um centímetro cúbico é a base do Processo para a fabricação de papéis tendo como Matéria Prima Rejeitos de Couros, caracterizado pelas seguintes operações mecânicas: <B>Desintegração - Hidratação - Refino - Formação - Desidratação.
Patent BR-9800888-A (BR)
Title: Conjunto de montagem para a conexão seletiva de uma colheitadeira sobre um quadro que se estende para a frente e para trás sobre um trator e colheitadeira de algodão para ser montada sobre um trator.
Inventor: FOX JEFFREY ROBERT
IPC: A01D46/08
Filed: 1998-03-12
Abstract: ''CONJUNTO DE MONTAGEM PARA A CONEXãO SELETIVA DE UMA COLHEITADEIRA SOBRE UM QUADRO QUE SE ESTENDE PARA A FRENTE E PARA TRáS SOBRE UM TRATOR E COLHEITADEIRA DE ALGODãO PARA SER MONTADA SOBRE UM TRATOR''. Estrutura de montagem para o acoplamento de uma colheitadeira de algodão a um trator, e que inclui um par de membros posteriores de suporte do subquadro que são ligados lateralmente no trator e que são projetados para o modelo e trator específico sobre o qual a colheitadeira será montada. Um segundo grupo de partes com projeto padrão inclui membros de quadro com duas colunas de suporte posteriores que se alinham com os membros posteriores de suporte do quadro. Uma bolsa autoalinhante na extremidae inferior de cada uma das colunas e um par de embuchamentos cónicos fixados rigidamente a cada uma das colunas acima da bolsa, para fixar, de uma forma destacável, as colunas de suporte posterior aos membros de suporte posteriores. As colunas de suporte posteriores portam unidades de colheita montadas na traseira. Outro grupo de partes proporciona um suporte frontal da colheitadeira com um tipo de colunas que é facilmente e rapidamente acoplável e desacoplável da estrutura do trator. Apoios do tipo parafuso, que permitem elevação, elevam a colheitadeira dos pontos de acoplamento no trator seja deslocado de sob o cesto da colheitadeira.