baber/WOPTO huggingface dataset:
Patent BR-0318071-A (BR)
Title: Arranjo para exibição
Inventor: WILLMORE CHARLES E
IPC: G06Q30/00
Filed: 2003-01-29
Abstract: "ARRANJO PARA EXIBIçãO" Um arranjo para exibição possuindo pelo menos uma região de exibição de vídeo (11) e pelo menos uma região de exibição interativa (16), cada região de exibição sendo arranjada como uma matriz possuindo respectivas fileiras (12) e colunas (13) de telas de exibição, a região de exibição interativa (16) possuindo uma fileira (D) de telas de monitor (14), e fileira (E) de terminais (17), cada terminal (1 7) alinhado com uma respectiva tela de monitor (14), cada terminal (17) possuindo uma pluralidade de elementos de tecla, cada um possuindo uma função de tecla designada; e aparelho de computação (26) em encaixe operacional com as telas de exibição (14), e as telas de monitor (14) e os terminais (17) para exibir informação estando armazenada no aparelho de computação (26) em resposta à entrada manual introduzida nos elementos de tecla, um arranjo de exibição em que os elementos de tecla são elementos de tecla de toque.
Patent BR-8000617-A (BR)
Inventor: MALY Z
IPC: B05C7/06
Filed: 1980-01-31
Abstract: To fill up the ring-shaped gaps between the tubes and fins of a tube and fin type heat exchanger with a corrosion protective hardenable filler, a unit made up of two closing pieces with filler material between them is pushed by means of the tube to be inserted in the stacked fins through the space formed by the collars of the openings in the fins which are stacked together for assembly into a heat exchanger. On passing this unit through the stacked fins the ring-shaped gaps are filled up with the filler material. The remaining thin film on the collars is also forced into the ring-shaped gaps when the tubes are subsequently expanded. A device for carrying out the process comprises a sleeve with a mandrel which slides inside the sleeve and forms a seal with the sleeve and a piston which likewise slides in the sleeve and forms a seal therewith and which lies ahead of the mandrel forming a space which can be varied in size and which accommodates the filler material. This device is positioned at and in line with a cylindrical space formed by the collars of the stack of fin material and the unit comprising the piston and mandrel with filler material between them is pushed out of the sleeve and through the cylindrical space formed by the stacked batch of fins.
Patent BR-8200431-A (BR)
Inventor: HUTTUNEN JOUKO
IPC: C08B15/06
Filed: 1982-01-26
Abstract: An alkali-soluble cellulose derivative is produced by treating cellulose with liquid ammonia having urea dissolved therein, removing the ammonia, resulting in cellulose having urea distributed therethrough, and heating the thus obtained cellulose-urea to cause reaction between the urea and cellulose and form alkali-soluble cellulose carbamate. This cellulose carbamate can be precipitated from alkaline solution in the form of cellulose carbamate film or fibre.
Patent BR-8205877-A (BR)
Inventor: MICHAELSON ROBERT C
IPC: C07C29/50
Filed: 1982-10-07
Abstract: A process for the hydroxylation of olefins comprises reacting the olefin with an oxygen containing gas and water in the presence of a defined catalyst composition. The catalyst composition comprises (i) a catalytically active oxide of a specified metal such as OsO<sub>4</sub>, (ii) a co-catalyst I being a specified transition metal salt such as CuBr<sub>2</sub>, and (iii) optionally a co-catalyst ll being a salt such as tetra ethyl ammonium bromide.
Patent BR-8306162-A (BR)
Inventor: PETTERSSON OLA
IPC: B30B11/00
Filed: 1983-11-09
Abstract: An isostatic press acts against a moulding tool (4,5,11,12,32,33) enclosed in the pressing chamber of the press, the cavity (4) of the press tool being defined in the press by an enveloping wall (5) of an elastomeric material and two end walls (11, 33) meeting the enveloping wall (5). The dry pressing chamber of the press is defined by a radially deformable elastomeric jacket (6) exercising press pressure against the enveloping wall (5) of the moulding tool, and two press end structures (2,3) meeting the pressing chamber jacket (6) and carrying the end walls (33, 11) of the moulding tool. At least one end wall (33, 11) is carried by an adjacent end structure (3, 2) via an elastomeric element (31). The elastomeric element is disposed with its peripheral edge exposed against, and lying adjacent the deformable elastomeric jacket (6) of the pressing chamber. When the press is pressurized, the jacket (6) will press radially against the elastometic element (31) such that the latter is axially expanded, thereby compensating for the axial strain of the press frame.
Patent BR-8503464-A (BR)
Inventor: SAUERWALD MANFRED
IPC: C07D335/02
Filed: 1985-07-22
Abstract: 5,6-Dihydro-2H-thiopyran-3-carboxaldehydes of the formula   <IMAGE> where R denotes hydrogen or methyl, are prepared by a method in which acrolein or crotonaldehyde is reacted with hydrogen sulfide in a mineral oil whose boiling point is higher than those of the starting materials and of the end product, and the 5,6-dihydro-2H-thiopyran-3-carboxaldehyde is obtained by distillation. These aldehydes are important intermediates for the preparation of some crop protection agents.
Patent BR-8701877-A (BR)
Inventor: SCHILLER WOLFGANG
IPC: H03D7/00
Filed: 1987-04-21
Abstract: To regulate a single sideband up converter having a pair of mixer stages (M1, M2), each mixer stage receives control signals to compensate for spurious signals of the mixer components. Part of the radio frequency output signal (RF') from the converter is fed to a down converter (M3). From the resulting down-converted signal, the original intermediate frequency signal (IF) as well as the first harmonic thereof are filtered out as a measure of oscillator and sideband suppression. From these filtered-out signals, control signals for the mixer stages (M1, M2) are obtained.
Patent BR-8903692-A (BR)
Inventor: BUONERBA CLAUDIO
IPC: C08F6/10
Filed: 1989-07-25
Abstract: a) feeding the solution via inlet 1 to a zone of indirect heat exchange (21), in which the ratio of the surface used for the heat exchange to the flow of the solution is above 80 m<2>/m<3>/h; b) passing the solution through each of the channels (14) at a speed of less than 0.5 mm/second; c) keeping the polymer solution in each channel for about 120 to 200 seconds and d) separating the volatile components from the devolatilized polymer solution. i
Patent BR-8907661-A (BR)
Inventor: RHODES JOHN C
IPC: D06M101/16
Filed: 1989-09-18
Abstract: An absorbent pad (1) for meat and poultry products and the like and a method for constructing same is disclosed. The absorbent pad includes upper (3) and lower (5) plastic film layers, at least one of which is perforated, and an intermediate absorbent layer (7) disposed between the layers. The intermediate absorbent layer includes a series of juxtaposed and overlapping absorbent material fibers with superabsorbent granules dispersed throughout the absorbent layer which are supported and physically retained in place against movement by the absorbent materials fibers even after liquid is absorbed therein. The upper and lower film layers are attached to one another at least partially along opposite marginal edge portions thereof to retain the absorbent layer between the upper and lower layers.
Patent BR-9106830-A (BR)
Inventor: CHRISTENSEN MOGENS AXEL
IPC: F26B17/10
Filed: 1991-08-21
Abstract: A fluid bed dryer comprises a bed plate (12) defining openings or perforations (22) therein, means (16) for feeding a pulverulent or particulate product (P) to the bed plate (13), means (12,14) for directing fluidizing gas flows upwardly through said openings or perforations (22) so as to fluidize the product fed thereto, and means (17,19) for discharging product (P) from the bed plate (13). The bed plate (13) comprises at least one bed plate section, each of which is divided into elongated zones (32,34-36) extending substantially between first and second positions of the plate section. First and/or second pluralities (22b,22a) of the openings or perforations (22) are substantially uniformly distributed over the area of each of at least some (34-36) of said zones and are directed and shaped so as to impart to the fluidizing gas flows a flow component which is directed generally towards said first and second positions, respectively. The number of the second plurality of openings (22a) in one zone (35) exceeds that of the other (34,36), whereby the resulting transporting component of the fluidizing gas flows may be adjusted as desired by choosing proper proportions of the number of the first and second pluralities of openings in adjacent zones.
Patent BR-9206119-A (BR)
Inventor: JOHNSON BRUCE C
IPC: A61F5/08
Filed: 1992-06-02
Abstract: A nasal dilator 10 that prevents the outer wall tissue 60, 62 of the nasal passages 54, 56 of the nose 12 from drawing in during breathing comprises a truss member 16. The truss member 16 includes flexible strip of material 18 having a first end region 20, a second end region 22 and an intermediate segment 24. The first and second end regions 20, 22 are adapted to engage the outer wall tissue 60, 62 of first and second nasal passages 54, 56 of the nose 12. The truss member 16 further includes resilient bands 30a, 30b secured to the strip of material 18. The resiliency of the bands 30a, 30b acts to stabilise the outer wall tissue 60, 62 and thereby prevents the outer wall tissue 60, 62 of the nasal passages 54, 56 from drawing in during breathing. The first and second end regions 20, 22 are secured to the outer wall tissue 60, 62 by an adhesive layer whose effect is less at the intermediate segment 24.
Patent BR-9301249-A (BR)
Inventor: SCHWING FRIEDRICH
IPC: F04B9/10
Filed: 1993-03-19
Abstract: The invention relates to a pump for viscous materials having cylinders, especially to a two-cylinder concrete pump having a viscous-material flow control between a feed hopper, the two cylinders and a delivery line, a linkage circuit which controls the drives of the cylinders and the viscous-material flow control, a control valve and an equalising cylinder which during switch-over of the control valve precludes breaks in the flow of the viscous material. According to the invention it is provided that the linkage circuit causes the drive of the cylinder which is delivering at any given time to increase delivery by the measure of the amount of viscous material received by the equalising cylinder, and delays switch-over of the control valve in such a way that one of the valve plates, which are assigned to each cylinder at both ends of the inlet orifice of the control valve and whose size is matched to an area between the cylinder ports in such a way that in the switching centre position of the control valve the cylinder port is sealed by the valve plates and the inlet orifice in the control valve is sealed on the face between the cylinders, in order to carry out a part stroke of the cylinder piston, which part stroke compresses the viscous material drawn in, closes the port of the delivering cylinder. 
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Patent BR-9306375-A (BR)
Inventor: ARMSTRONG DAVID W
IPC: A61K8/98
Filed: 1993-04-23
Abstract: PCT No. PCT/CA93/00187 Sec. 371 Date Nov. 18, 1994 Sec. 102(e) Date Nov. 18, 1994 PCT Filed Apr. 23, 1993 PCT Pub. No. WO93/23088 PCT Pub. Date Nov. 25, 1993A living skin replacement for the treatment of partial-thickness and full-thickness skin injuries, such as burns and other wounds, consists of a slurry of cell-coated microspheres which can be applied to the skin injury in much the same manner as a paste or salve. The skin implant can accommodate contour variations across the often extensive area of a skin injury and does not require the use of stapling, suturing or other attachment methods. The microspheres can be formed of a variety of materials that are biocompatible and resorbable in vivo.
Patent BR-9306715-A (BR)
Inventor: ELBA PETER
IPC: G07F17/32
Filed: 1993-07-09
Abstract: PCT No. PCT/EP93/01001 Sec. 371 Date Jan. 11, 1995 Sec. 102(e) Date Jan. 11, 1995 PCT Filed Jul. 9, 1993 PCT Pub. No. WO94/01839 PCT Pub. Date Jan. 20, 1994A system for automated running of sports contests including a computer unit, a machine-readable data carrier for each such contestant, a data carrier containing control data for each type of contest to be performed, and at least one reader for the data carrier. Contestant data and control data are exclusively input into the computer unit using the data carriers. At least one display device linked to the computer unit displays contest data. The individual phases of the contest running may be determined by the sequence of the data carriers introduced in the reader(s).
Patent BR-9400883-A (BR)
Inventor: VEH GERHARD
IPC: B03D1/24
Filed: 1994-03-23
Abstract: A flotation cell with at least one injector for introducing a fluid and aspirating air therethrough has a multi-hole aperture plate. Premixing tube sections are disposed in the injector downstream from the aperture plate at a distance from the plate of at least 0.1 times the diameter of a hole in the aperture plate. The tube sections are oriented perpendicular to the aperture plate and open into a mixing tube.
Patent BR-9502096-A (BR)
Inventor: GENISE THOMAS ALAN
IPC: B60W10/04
Filed: 1995-05-15
Abstract: An adaptive control system/method for an at least partially automated vehicular mechanical transmission system (10) is provided for determining the current value of a control parameter (TFW) indicative of engine flywheel torque. Engine flywheel torque (TFW) is determined as a function of the expression gross engine torque (TEG) is equal to the sum of flywheel torque (TFW), base engine friction torque (TBEF), acceleration torque (TACCEL) and accessory torque (TACCES). Accessory torque (TACCES) is determined, when the vehicle is in motion, as a function of engine deceleration rate (dES/dt rate). Flywheel torque (TFW), or drivewheel torque (TDW) determined as a function of flywheel torque (TFW) and drivetrain parameters such as engaged gear ratio (GR), is utilized as a control parameter for controlling shifting of the transmission system. <IMAGE>
Patent BR-9506063-A (BR)
Inventor: GRUND WOLFGANG
IPC: B60N2/90
Filed: 1995-12-22
Abstract: This invention deals with a particular mounting device-and its production-for foaming in a foam part made of polyurethane or similar material and serving as a pad for backrests, seating surfaces, and respective areas of car seats. The mounting device allows attachment of a cover onto the foam part. This invention dispenses with the use of metal inlaid wires in the foam part and uses an easily-produced foam part. The mounting device has a girder section with preferably a coarse meshwork which is at least partially foamed around by polyurethane or similar material before being placed into a mold for the foam part.
Patent BR-9601022-A (BR)
Inventor: GOETTSCH LARRY DEAN
IPC: B60C9/20
Filed: 1996-03-14
Abstract: A reinforcing fabric (10) comprises reinforcing warp cords (12) and weft cords (14) that melt at a temperature of 93 DEG C (200 DEG F) to 149 DEG C (300 DEG F). The weft cords (14) hold the warp cords (12) in position relative to one another when the fabric is being calendered and placed in an elastomeric composite, but melt at the normal curing temperature of an elastomer (22) to form domains (17) of polymer in the cured composite. The reinforcing fabric (10) has particular use as reinforcement in V-belts. <IMAGE>
Patent BR-9603082-A (BR)
Inventor: KUTSCHER ASA
IPC: C23C16/40
Filed: 1996-07-12
Abstract: The present invention provides a body coated with refrac tory single- or multilayers one of which consists of single-phase  kappa -Al2O3 characterized by controlled microstructure with crystal planes preferably grown in the (210)-direction with respect to the surface of the coated body. The coated tool according to the invention exhibits increased wear properties when machining ball bearing steel.   <IMAGE>
Patent BR-9607084-A (BR)
Inventor: PHAN DEAN VAN
IPC: D21H17/06
Filed: 1996-01-22
Abstract: Tissue paper having an enhanced bulk and tactile softness through incorporation of an effective amount of a polyhydroxy compound and an oil is disclosed. Preferably, from about 0.05% to about 2.0% of the polyhydroxy compound, on a dry fiber weight basis, and from about 0.05% to about 2.0% of an oil, on a dry fiber weight basis, are incorporated in the tissue paper. These nonionic compounds have high rates of retention when applied to wet tissue paper webs according to the process described herein. Tissue embodiments of the present invention may further comprise a quantity of strength additive, such as starch, to increase paper strength.
Patent BR-9608567-A (BR)
Inventor: FORBUS ELLEN S
IPC: C09C1/42
Filed: 1996-03-21
Abstract: A selected kaolin crude or crude fraction is purified by physical or physical/chemical means, such as froth flotation and/or selective flocculation, to remove discrete particles of TiO2 and in some cases, discrete iron minerals. The pure (or purified clay) must then be agitated in the presence of water with a particulate grinding media such as, for example, sand, alumina or zirconia beads, to increase the 2 micron content of the kaolin. An intermediate ground product that contains a substantial weight percentage of particles finer than 1 micron is generated as a result of grinding. The particles finer than 1 micron in the ground kaolin also include those particles in the previously pure or purified kaolin that were present in the naturally occurring clay. A pulp of the ground clay is then fractionated to remove particles larger than 2 microns, e.g., to remove at least 95%, preferably at 100% by weight, of the particles larger than 2 microns, while minimizing the removal of particles finer than 1 micron. The resulting fine particles size fraction is then treated by conventional series of steps, i.e., optional bleaching, drying, pulverization, calcination and repulverization to produce a low abrasion, ultrahigh brightness (typically 96%) calcined kaolin pigment.
Patent BR-9609859-A (BR)
Title: Material à base de éster para um lubrificante de motor de dois ciclos isento de fumaça, processo para eliminar ou reduzir fumaça observável na exaustão a partir de referido motor, e, motor de combustão interna de dois ciclos.
Inventor: ZEHLER EUGENE R
IPC: C10M105/44
Filed: 1996-08-14
Abstract: "MATERIAL à BASE DE éSTER PARA UM LUBRIFICANTE DE MOTOR DE DOIS CICLOS ISENTO DE FUMAçA, PROCESSO PARA ELIMINAR OU REDUZIR FUMAçA OBSERVáVEL NA EXAUSTãO A PARTIR DE REFERIDO MOTOR, E, MOTOR DE COMBUSTãO INTERNA DE DOIS CICLOS". Materiais à base de éster para composições lubrificantes de motor a gasolina de dois ciclos são expostos, os quais produzem quantidades inferiores de fumaça observável na exaustão, emitida como um resultado de combustão em um motor a gasolina de dois ciclos, não requerem solventes aperfeiçoadores de miscibilidade, possuem uma viscosidade de 3.0 cSt a 20.0 cSt a 100°C e um índice de fumaça de pelo menos 75. Alguns dos ésteres são biodegradáveis.
Patent BR-9610119-A (BR)
Title: Aparelho tanto para carregar uma bateria quanto para fornecer energia para um dispositivo elétrico
Inventor: HAHN STAN S
IPC: H04M1/60
Filed: 1996-08-28
Abstract: "APARELHO TANTO PARA CARREGAR UMA BATERIA QUANTO PARA FORNECER ENERGIA PARA UM DISPOSITIVO ELéTRICO". Trata-se de uma fonte de alimentação de energia e carregador de baterias integrados (1) com tomada de pinos intercambiável e escamoteável incluindo um invólucro (1), uma tomada elétrica montada de forma desprendível no invólucro (1) e incluindo pinos escamoteáveis, permitindo ao usuário adaptar-se a uma miríade de combinações de configurações de fontes de alimentação de energia, dispositivos elétricos e baterias recarregáveis. São incluídos mecanismos de bloqueio desprendíveis tanto para encaixar a tomada elétrica intercambiável e a bateria quanto para bloquear o pino na posição estendida. Uma variedade de tomada podem ser encaixadas no mesmo invólucro (1). Uma fonte de alimentação de energia é preferencialmente encaixada no interior do invólucro (1), permitindo que um dispositivo elétrico (8) se encontre acoplado enquanto o dispositivo estiver igualmente atuando como carregador de bateria.
Patent BR-9610369-A (BR)
Inventor: BANNAI TAKASHI
IPC: F02C3/08
Filed: 1996-08-02
Abstract: A gas turbine engine E includes a compressor wheel 9 and a turbine wheel 10 fixed to a rotary shaft 8, a can-type combustor 18 disposed on an extension of the rotary shaft 8, and an circular plate-type heat exchanger 12 disposed to surround a radially outer portion of the can-type combustor 18. The compressor wheel 9, the turbine wheel 10, the can-type combustor 18 and the plate-type heat exchanger 12 are disposed coaxially with the axis L of the rotary shaft 8. Therefore, the flows of compressed air and combustion gas are symmetrized with respect to the axis L, and the distribution of temperature within a casing is also symmetrized with respect to the axis L. Thus, the flows of compressed air and combustion gas within the gas turbine engine E can be axially symmetrized, and the generation of a thermal distortion can be prevented. <IMAGE>
Patent BR-9611448-A (BR)
Inventor: DE REGIS MASSIMO
IPC: A61K31/64
Filed: 1996-11-07
Abstract: Non-insulin dependent diabetes mellitus in cases of secondary failure is treated with a combination of glibenclamide and metformin.
Patent BR-9708661-A (BR)
Title: Fixador para objetos em forma de disco
Inventor: DENIZE PASCAL
IPC: G11B33/04
Filed: 1997-04-15
Abstract: "FIXADOR PARA OBJETOS EM FORMA DE DISCO". A presente invenção refere-se a um fixador para objetos em forma de disco tais como discos compactos ou outros discos. é caracterizada pelo fato de ser feito de fibra tal como um papelão homogêneo, e consistir de duas placas de extremidade (5, 6) e partes laterais (7, 8) unidas com o mesmo, fendas paralelas (10) sendo formadas nas partes laterais, iniciando em um lado e terminando em uma fenda semicircular (11) unindo as fendas paralelas (10, as ditas fendas (10, 11) sendo destinadas para a inserção e armazenamento de objetos e fendas (10, 11) que são localizadas a uma altura acima da placa de extremidade de fundo (6) que um espaço é formado entre um objeto inserido (2) e a dita placa ininterrupta (6), com a exceção de as partes periféricas mais externas do objeto (2).
Patent BR-9710791-A (BR)
Title: Suporte de pinça hemostática.
Inventor: FORSTER MICHEL
IPC: A61B17/122
Filed: 1997-07-29
Abstract: "SUPORTE DE PINçA HEMOSTáTICA". O suporte (1) que é na forma de uma tira alongada, possui dispositivo de apoio e retentores que cooperam exclusivamente com as partes de alma (51-52) de uma pinça (5) deixando livres os seus membros laterais (50); os dispositivos de suporte compreendem pelo menos uma face de apoio (200) contra a qual repousa a parte de alma (51-52) de uma pinça, ao passo que os dispositivos retentores compreendem uma ling³eta flexível delgada formando uma patilha bloqueadora de uma extensão que não é menor que a altura da pinça, e normalmente apertada de encontro à parte de alma (52), porém suscetível de se afastar da mesma ao longo de um trajeto que é substancialmente perpendicular ao plano da pinça de maneira a soltar a mesma quando uma força de tração dirigida para cima é exercida sobre a pinça. O suporte é aplicável a equipamento cirúrgico.
Patent BR-9712276-A (BR)
Title: Rádio com recepção aperfeiçoada
Inventor: AHN THOMAS I
IPC: H04B1/40
Filed: 1997-10-02
Abstract: <B>RáDIO COM RECEPçãO APERFEIçOADA<D> Método e aparelho para aperfeiçoamento de sinal de rádio de um rádio de banda CB, um receptor de rádio de 10 metros e receptor de rádio tipo scanner, são descritos. Um circuito compensador (30) é utilizado para ambas porções de transmissão e recebimento de rádio. Sinais de entrada de audio demodulado são estendidas pelo circuito compensador (30) para aumentar a faixa dinâmica dos sinais de audio de entrada. Sinais de audio de saída de um microfone (36) são compressados pelo circuito compensador (30) para diminuir a faixa dinâmica dos sinais de audio de saída antes deles serem amplificados e transmitidos.