baber/WOPTO huggingface dataset:
Patent BR-8004592-A (BR)
Inventor: HILMERSSON A
IPC: B65B41/18
Filed: 1980-07-23
Abstract: The invention relates to a regulating arrangement in particular on packing machines for the feed of weblike packing material in register with decorations or folding indications, so-called crease lines, present on the web. In accordance with the invention the desired control is obtained by regulating the tension of the web with the help of a guide roller over which the web is passed. The speed of the guide roller is regulated so that a web tension required for a feed according to register is obtained.
Patent BR-8204180-A (BR)
Inventor: JENCK JEAN
IPC: C07C69/52
Filed: 1982-07-19
Abstract: Esters of  beta , gamma -unsaturated carboxylic acids are prepared by (i) carbonylating a conjugated diene with carbon monoxide in the presence of an alcohol, a halogenated hydracid and a palladium catalyst; (ii) distilling the carbonylation reaction product in the presence of an ammonium, phosphonium or arsonium quaternary onium chloride or bromide having a melting point below the temperature at which the carbonylation reaction is carried out, and at a temperature and pressure such that said reaction product separates into a gaseous phase and a homogeneous liquid phase; (iii) recovering said gaseous phase comprising the ester of the  beta , gamma -unsaturated carboxylic acid corresponding to the reactant diene and alcohol, any unreacted diene and alcohol, and any volatile reaction products of low molecular weight; (iv) recovering said homogeneous liquid phase comprising a mixture of the quaternary onium chloride or bromide and the palladium catalyst, and any non-volatile reaction products of high molecular weight; and (v) recycling, advantageously after removing any reaction products of high molecular weight, the homogeneous liquid phase comprising said mixture of quaternary onium chloride or bromide and the palladium catalyst, into the carbonylation reaction medium.
Patent BR-8301334-A (BR)
Inventor: DREXLER HERMANN-JOSEF
IPC: C09D5/38
Filed: 1983-03-17
Abstract: A water-dilutable coating agent for preparing the base layer of a multilayer coating. The coating agent contains pigments and optionally flow-control agents, thixotroping agents, fillers, organic solvents and other customary auxiliaries. The coating agent contains as a binder an aqueous polyuretane dispersion which has a polyuertane resin acid number of 5 to 70 and which as been prepared by reacting: (A) a linear polyether diol and/or polyester diol having terminal hydroxyl groups and a molecular weight of 400 to 3,000 with (B) a diisocyanate in such a molar ratio that an intermediate product is formed which has terminal isocyanate groups, (C) and reacting the intermediate product with a compound which has two groups which are reactive toward isocyanate groups and at least one group which is capable of forming an anion and which has been neutralized with a tertiary amine before the reaction, converting the second intermediate product, obtained from (A), (B) and (C) into a predominantly aqueous phase and (D) reacting the isocyanate groups which are still present with a diamine and/or polyamine having primary and/or secondary amino groups.
Patent BR-8404871-A (BR)
Inventor: AURIN GUNTER
IPC: F22B37/24
Filed: 1984-09-27
Abstract: 1. A supporting arrangement for horizontally disposed cylindrical pressure vessels (1), particularly but not exclusively, for corresponding pressure vessels in steam power installations, said arrangement consisting of a boiler support disposed between the vessel and the base plate with a boiler supporting shell (6) acting as a shell-like supporting surface with side edges (8) running at right angles to the longitudinal extension of the vessel, wherein for axial fixing the vessel is connected to the boiler support at a plurality of locations with the help of retaining elements which are welded to the vessel and act on the side edges of the boiler supporting shell, characterised in that the retaining elements are in the form of multi-layer built-up welds (9) with a contact face running parallel to the side edges (8) of the boiler supporting shell (6), a shim (10) being inserted between each built-up weld (9) and the associated side edge (8) of the boiler supporting shell and being secured by means of a holder (11) fastened to the boiler support ; and in that in order to secure the vessel (1) against rotation, eyes (12, 13) are welded coaxially on the wall of the vessel and the boiler supporting shell through which eyes a shaft (14) is inserted which cannot be rotated.
Patent BR-8500089-A (BR)
Inventor: GOURMEL YVES
IPC: B22D11/00
Filed: 1985-01-09
Abstract: In the continuous ascending vertical casting of an iron tube T without the use of a core to form the hollow tube interior, the molten iron is contained in a crucible made up of a cooled tubular die 6, 7 and the base 1 of a syphon unit. The crucible comprises a coaxial central form 5 at least as high as the die, which creates with the latter an annular space for molten iron F. Such arrangement reduces the volume of molten iron in the crucible and thus results in considerable energy savings.
Patent BR-8505887-A (BR)
Inventor: ROSS ROBERT ANDERSON
IPC: C23G5/00
Filed: 1985-11-22
Abstract: Halogen-containing organic compounds e.g. polychlorinated biphenyls (PCB's) are destroyed by being contacted in gaseous form in the absence of oxygen to Al, Mg, Si, Ti or Be having a high specific area, and an area of 0.1 - 65 m<2> of metal surface per gram of organic compound to be destroyed, at temperatures of 450 - 650 DEG C for times up to 50 seconds. The PCB's are generally entrained in an inert carrier gas. The method is suitable for continuous operation. When the metal becomes deactivated by reason of a carbonaceous deposit on the surface, it can be regenerated, e.g. by treatment with sodium hydroxide solution.
Patent BR-8506215-A (BR)
Inventor: KENDERI TIBOR
IPC: F03B13/22
Filed: 1985-04-02
Abstract: PCT No. PCT/HU85/00023 Sec. 371 Date Dec. 26, 1985 Sec. 102(e) Date Dec. 26, 1985 PCT Filed Apr. 20, 1985 PCT Pub. No. WO85/04452 PCT Pub. Date Oct. 10, 1985.In a stationary weir erected in a surface water at least one inner shaft (1) is provided which by closure members (2, 3) communicates with the upstream and downstream water levels. In the shaft (1) a sufficiently heavy float (4) is mounted for movement which by its up and down movement actuates an operating chamber (8) of a dual functioning piston pump operating in turn on a liquid chamber of a hydropneumatic pressure storage tank (13). Pressurized fluid (10) which is brought to a high pressure in this manner is supplied to a flow machine, preferably a turbine (20) and expanded and returned to chamber (8) in a closed cycle.
Patent BR-8507320-A (BR)
Inventor: WOERNDLI GERHARD A
IPC: G09B3/04
Filed: 1985-12-19
Abstract: PCT No. PCT/CH85/00177 Sec. 371 Date Nov. 18, 1987 Sec. 102(e) Date Nov. 18, 1987 PCT Filed Dec. 19, 1985 PCT Pub. No. WO87/03990 PCT Pub. Date Jul. 2, 1987.In order, for example to produce solution noting/check-out sheets, such as are used in correspondence courses, so that a sheet of writing paper can be written on externally only up to the time when information concerning the correct solution to the problem is made known to the person writing on it, a sheet of writing paper comprises two sheets (1, 3) joined together on three edges (15) and an intermediate sheet (5). The intermediate sheet (5) ensures that when the paper is written on in a writing area (17) the information is transferred to one of the sheets (1, 3). An adhesive place (11) is provided between the sheets (1, 3) which does not adhere to the intermediate sheet (5) but indissolubly binds the two sheets (1, 3) when the intermediate sheet is removed. Located in an information area (19) is the correct solution, which cannot be seen while an intermediate sheet is inserted (15), so that the user can learn the correct solution only after the intermediate sheet (5) has been withdrawn, at a moment when the adhesive place (11) is already activated and therefore any correction and/or completion in the writing area (17) is rendered impossible.
Patent BR-8603973-A (BR)
Inventor: MORRIS LESTER
IPC: C08L81/00
Filed: 1986-08-20
Abstract: A liquid polymer composition curable to a solid elastomer having good thermal stability which contains a mercaptan terminated disulfide polymer of the formula HS(RSS)<sub>m</sub>R'SH wherein R is -C<sub>2</sub>H<sub>4</sub>-O-CH<sub>2</sub>-O-C<sub>2</sub>H<sub>4</sub>-; R' is a member selected from the group consisting of alkyl of from 2 to 12 carbon atoms: alkyl thioether of from 4 to 20 carbon atoms; alkyl ether of from 4 to 20 carbon atoms and one oxygen atom; alkyl ether of from 4 to 20 carbon atoms and from 2 to 4 oxygen atoms each of which is separated from the other by at least 2 carbon atoms, alicyclic of from 6 to 12 carbon atoms and aromatic lower alkvl; and the value of m is such that mercaptan terminated disulfide polymer has a molecular weight of between 1,000 to about 4.000. The method includes cleaving a polymer having disulfide linkages with an organic dimercaptan in the presence of an organic amine
Patent BR-9004250-A (BR)
Inventor: LANGE WERNER
IPC: B07B1/18
Filed: 1990-08-23
Abstract: This invention concerns a process for making rotationally symmetric screen baskets featuring axially parallel bars with screen slots contained in between and, for support of the bars, rings that are coaxial with the basket axis, the rings being provided with recesses that are open toward the rim and the bar feet being placed and fastened in the recesses. The invention is characterized by the following features: (a) the bars are placed in the recesses while the rings do not have their final rounded shape yet; (b) next, the rings are rounded so as to close the circular shape and to clamp the bars in place in the recesses that are being constricted by the rounding.
Patent BR-9103675-A (BR)
Inventor: BERTA DOMINIC A
IPC: C08L23/18
Filed: 1991-08-27
Abstract: Disclosed is a dynamically partially crosslinked thermoplastic elastomer comprising a propylene polymer material, an amorphous ethylene-propylene copolymer rubber, a semi-crystalline, low density, essentially linear ethylene-propylene copolymer and a polybutene-1 polymer.
Patent BR-9106994-A (BR)
Inventor: BODNARAS GEORGE
IPC: B03D1/24
Filed: 1991-11-25
Abstract: PCT No. PCT/AU91/00546 Sec. 371 Date May 24, 1993 Sec. 102(e) Date May 24, 1993 PCT Filed Nov. 25, 1991 PCT Pub. No. WO92/09360 PCT Pub. Date Jun. 11, 1992A method of gas particle formation in a liquid medium comprising the steps of: forming a substantially continuous film of gas on a surface having a discharge edge submerged in the liquid medium; generating a flow of liquid over the surface, adjacent to and co-current with the film of gas, directed towards the discharge edge; and breaking the gas film into gas particles by shear forces as it approaches and/or escapes from the discharge edge.
Patent BR-9206694-A (BR)
Inventor: GYORGY LASZLO
IPC: G10K9/22
Filed: 1992-10-30
Abstract: The invention relates to a superhorn operated by a pressure medium, which has a pressure-medium feed pipe, a sound pipe or a sound projector and a diaphragm, the sound pipe or the sound projector being arranged, according to the invention, in the pressure-medium feed pipe, so that an air gap is produced between them and the pressure-medium feed pipe, and the sound pipe or the sound projector and the air gap are bounded at the same lateral end by the diaphragm, the blow-hole preferably being constructed in the wall of the pressure-medium feed pipe. <IMAGE>
Patent BR-9300680-A (BR)
Inventor: CASCIO JACK
IPC: A61B17/06
Filed: 1993-02-26
Abstract: A needle park (24) for a package (10) that holds one or more surgical needles (2) and sutures has a generally planar base (18). A cantilevered arm (26), fixed at one end and free at its other end, extends above and parallel to the base (18). A needle (2) is introduced between the free end of the arm and the base (18) and held between the arm and base. A nib (32) that extends from the free end of the arm (26) toward the base (18) secures the needle. The needle park (24) may be molded as part of a one-piece needle and suture package and is well adapted for automatic loading. <IMAGE>
Patent BR-9306838-A (BR)
Inventor: DORFEL WALTER G
IPC: B65H19/29
Filed: 1993-08-05
Abstract: The severed end of a continuous, traveling web (11), such as paper, being wound into a wound web roll (12) is attached to the web roll, without requiring human touch, by a pair of adhesive applicators (23, 24) which are mounted on guides (19, 29) to travel longitudinally parallel with the axis of the roll being wound. The applicators may apply either a stripe of glue (21, 22) or an adhesive tape to the circumference of the wound paper roll during the last revolution of the wound web roll, preferably at two locations intermediate the end arm supports (13, 14) of the wound web roll. The applicators are moved radially inwardly to a working position and outwardly to a stand-by position relative to the axis of the rotation of the wound web roll so as to be retracted in the stand-by position when the last wrap of the web on the roll is made to attach the severed end of the web onto the finished wound web roll.
Patent BR-9405574-A (BR)
Inventor: FISCHER WOLFGANG
IPC: B67D1/08
Filed: 1994-06-10
Abstract: An ice chest for a cold plate or drop-in type beverage dispenser wherein the cold plate includes a carbonator integral therewith and the ice chest also includes an aluminum casting as a side wall of the ice bin with prechill cooling coils embedded therein for prechilling the water before it is fed to the carbonator. The cold plate includes a semi-cylindrical sleeve extending downwardly therefrom and forming part of a carbonator housing. The sleeve is in intimate heat exchange contact with both the cold plate and the carbonator for cooling the carbonator.
Patent BR-9406807-A (BR)
Inventor: GORDON GAIL
IPC: A61K8/41
Filed: 1994-06-17
Abstract: This invention relates to a system for cleansing the skin comprising a hydrophobic diamond-mesh sponge and a liquid cleansing and moisturising composition with excellent lather in the same washing and rinsing operation. The system provides improved lather and overall acceptability for mild liquid cleansing compositions which contain moisturisers and especially for those which would otherwise have marginal lather.
Patent BR-9407458-A (BR)
Inventor: GARDNER WILLIAM R
IPC: H04Q11/04
Filed: 1994-09-08
Abstract: A method and apparatus are described for controlling the data rates for communications to and from a base station and a plurality of remote users. The usage of the communications resource whether the forward link resource (from base station to remote users) or reverse link resource (from remote users to base station) is measured. The measured usage value is compared against at least one predetermined threshold value and the data rates of communications or a subset of communications on said communications resource is modified in accordance with said comparisons.
Patent BR-9501184-A (BR)
Inventor: MARIS CATHERINE AUGUSTA LOUIS
IPC: C08L/
Filed: 1995-03-23
Abstract: Conveyor belt, obtainable by application of a block copolymer composition, comprising at least an optionally modified block copolymer, containing at least two terminal poly(vinylaromatic) blocks and at least one internal poly(conjugated diene) block, a non-aromatic plasticizing oil, and a terminal block compatible resin on at least one side of a fabric having from 5 to 25 threads per cm and process for the manufacture of it, while the threads in said fabric have a thickness in the range of from 2 mu  to 300 mu .
Patent BR-9506672-A (BR)
Inventor: WENNERBERG KARIN GUNILLA
IPC: B01F29/60
Filed: 1995-01-26
Abstract: The invention relates to a method of mixing cohesive finely divided powders such as finely divided powdered medicaments having a particle size less than about 10 mum comprising the combination of a rotating/vibrating movement with a sieving procedure, wherein the method comprises the steps of adding a finely divided powdered mixture of substances to a perforated partition in a container, subjecting the container to a rotational and preferably vibrating movement in horisontal and/or vertical directions whereby the rotational movement is performed in intervals and whereby the container is turned in a vertical direction an angle of substantially 180° during each turn.The invention also includes an apparatus for mixing finely divided powders to be used in the above mentioned method as well as the use of the method according to the invention for mixing cohesive finely divided powders.
Patent BR-9603198-A (BR)
Title: Compressor
Inventor: CHOI JAE-MYOUNG
IPC: F04B37/00
Filed: 1996-07-29
Abstract: "COMPRESSOR". A presente invenção refere-se a um compressor para comprimir até alta pressão um refrigerante fornecido de um evaporador através de um movimento rotativo de um virabrequim de modo a se fornecer o mesmo a um condensador. O compressor de acordo com a presente invenção é formado em uma cabeça de cilindro com um orifício de circulação de óleo de modo a se fazer circular o óleo sem ser armazenado em um vazio formado entre a cabeça de cilindro e um silenciador de base. Há uma vantagem no compressor de acordo com a presente invenção no sentido de que o aumento não volumétrico do refrigerante aspirado para dentro de um bloco de cilindro é limitado pelo orifício de circulação de óleo formado na cabeça de cilindro, de modo a se aperfeiçoar assim a eficácia de compressão e aumentar assim a eficácia de resfriamento.
Patent BR-9611312-A (BR)
Title: Método e aparelho para revestimento de um conduto
Inventor: MAIMETS LEMBIT
IPC: F16L55/165
Filed: 1996-11-08
Abstract: Patente de Invenção: <B>"MéTODO E APARELHO PARA REVESTIMENTO DE UM CONDUTO"<D>. Trata-se de um método e de um aparelho para o revestimento de condutos, particularmente condutos que necessitam de reparo. O aparelho inclui um revestimento que se estende longitudinalmente (1) inicialmente ondulado transversalmente em uma posição de pré-instalação, mas que é capaz de se tornar não-ondulado em uma posição de instalação para formar um revestimento (1) de forma genericamente cilíndrica que se estende longitudinalmente para posicionamento adjacente a uma superfície interna de um conduto (6) a ser revestido ou reparado. O revestimento (1) tem bordas de travamento que se estendem longitudinalmente que ficam mutuamente engatadas à medida que o elemento em forma de torpedo (9) é inserido dentro do revestimento (1), enquanto na posição de pré-instalação ondulada e o elemento é movido longitudinalmente através dele.
Patent BR-9708023-A (BR)
Title: Verificação de medicamentos em um sistema de administração automático.
Inventor: COUGHLIN MICHAEL E
IPC: G07F11/62
Filed: 1997-01-24
Abstract: Patente de Invenção: <B>"VERICAçãO DE MEDICAMENTOS EM UM SISTEMA DE ADMINISTRAçãO AUTOMáTICO"<D>. Um sistema para distribuir medicamentos tais como pílulas e possuindo uma pluralidade de células de administração. Existe um braço manipulador (30) para mover para uma célula (12) e receber mediamentos (20) administrado da mesma em um frasco (36), e um controlador (16) para controlar o braço manipulador (30). Existe uma leitora de etiqueta (40) que lê etiqueta (28) na célula (12) em uma localização selecionada e o controlador (16) determina se o medicamento (20) indicado pela etiqueta (28) coincide com o medicamento (20) da prescrição.
Patent BR-9713340-A (BR)
Inventor: HEUFT BERNHARD
IPC: G01M3/24
Filed: 1997-11-12
Abstract: In order to determine parameters of closed containers, primary mechanical oscillations are excited in a container wall. The secondary oscillations which are excited in the container by the primary mechanical oscillations of the container wall and which occur within the space between a closure and the liquid are picked up and analyzed, the parameters being determined from the ascertained frequency characteristic of these oscillations. In addition, the primary oscillations of the closure can also be picked up and analyzed, the internal pressure prevailing in the container being determined from the frequency of these primary oscillations. The frequencies of the primary and secondary oscillations can be determined by analysis of the frequency spectrum. The secondary oscillations can be picked up separately from the primary oscillations in that only those oscillations are picked up which occur within a time measurement window within which the primary oscillations have already decayed.
Patent BR-9715218-A (BR)
Title: Seguro de proteção ante - desmanche "para veìculos. e novos acessórios complementares do super - magic 4000 (para vidro) e super - magic 2000 para (lata) de veìculos de carga ou passeio facillitt. v
Inventor: SILVA ISRAEL ALVES
IPC: B60R13/00
Filed: 1997-07-17
Abstract: "SEGURO PROTEçãO ANTE - DESMANCHE" PARA VEìCULOS, E NOVOS ACESSóRIOS COMPLEMENTARES DO SUPER - MAGIC 4000 (PARA VIDRO) E SUPER - MAGIC 2000 PARA (LATA) DE VEìCULOS DE CARGA OU PASSEIO. "FACILLITT, V". Patente invenção de um seguro proteção anti-desmanche e não mensalista. E acessórios complementares do SuperMagic 4000 e SuperMagic 2000 da Facilitt. Que tem com referência da proteção a figura 1, mostrando como poderia ser feito em qualquer veículo de passeio ou de carga assegurando assim o património com as numerações do chassi ou da placa (1) , figura 2 - jogo de compunidor (3) em diversos tamanhos (2) para conseguir trabalhar na área demarcada dos veículos de acordo com o espaço mínimo e máximo da área prevista (6), (7), suas tampas de pressão (5), (7), compunidor para mensagem e publicidades utilizando em automóveis ou não com três andares para colocar poesias ou propagandas comerciais figura 3 acompanhado com um kit com jogos de letras, números e acentuações (figura 3), estojo porta letras e números de modelo diferente do que conduz as letras do compunidor. Estojo modelo maleta para condução do SuperMagic 4000 e SuperMagic 2000 da Facilitt (figura 4), braçadeira de força para fixar o compunidor de marcação do número do chassi, vidro e lataria que pode variar e diversificar os modelos de acordo com a situação encontrada podendo numerar em baixo relevo qualquer que seja a peça visualizada no veículo de maneira a satisfazer os desejos dos condutores e proprietários dos veículos de carga ou passeio. Obs : Os proprietários de lojas e estabelecimentos comerciais ou escriturários poderão também fazer a mesma utilização dos aparelhos citados nestas patente de maneira igual ou diferenciada com numeração ou personalização de seus bens utilizando os mesmos critérios dos veículos colocando o nome da empresa ou código delimitando a venda do mesmo. Ex: Vídeo, TV, computador, impressora, scanner, mesas, calculadoras, frigobar, etc.
Patent BR-9800084-A (BR)
Title: Retentor de ar em falta de água.
Inventor: FRANCO JORGE DE OLIVEIRA
IPC: F16K17/28
Filed: 1998-02-17
Abstract: "RETENTOR DE AR EM FALTA DE áGUA". A presente invenção, que em apenas um elemento conjuga a função de reter o ar das tubulações em falta de água, proporcionando assim menor registro no consumo de água. O dito retentor é constituído por luva (1), bico (2), obturador (3), mola (4), anel de retenção (5), arruela de encosto e guia (6), luva de junção (7) e pedaço de tubo (8).
Patent BR-9804478-A (BR)
Title: Rede tricotada com malha modificada
Inventor: MASS NISSIM
IPC: D03D15/567
Filed: 1998-11-06
Abstract: "REDE TRICOTADA COM MALHA MODIFICADA" Trata-se de uma rede tricotada inclui fitas de poliolefina longitudinais e fitas de poliolefina laterais tricotadas com as fitas de poliolefina longitudinais de modo a formar uma rede tricotada. As fitas de poliolefina laterais da rede tricotada possuem um comprimento efetivo de malha de mais do que 110% de um comprimento de malha calculado para a rede tricotada. O comprimento efetivo da malha sendo em um excesso de 110% em relação ao comprimento de malha calculado para a rede tricotada impede o encolhimento transversal da rede.