baber/WOPTO huggingface dataset:
Patent BR-8607230-A (BR)
Inventor: HATTON LESLIE ROY
IPC: C07D231/38
Filed: 1986-12-19
Abstract: The invention provides a method for the control of arthropod, plant nematode or helminth pests using compounds of the formula: <CHEM> wherein Y is halogen, cyano, nitro, RSO2, RSO or RS in which R is alkyl, cycloalkyl or alkenyl, thiocyanato, sulphamoyl, carbamoyl,alkoxycarbonyl, alkanoyl or alkyl; Z represents hydrogen, an amino group -NR<1>R<2>, alkylsulphenylamino, alkoxymethyleneamino, halogen, alkyl, carboxy, alkylthio, alkylsulphinyl or alkylsulphonyl, trialkylsilylmethyl, trialkylsilyl, cyano or nitro; R<3> represents halogen,alkyl or alkoxy, halogen-substituted alkylthio or alkylsulphinyl, nitro, cyano, or alkylsulphonyl; and R<4> represents cycloalkyl, and n is 1 to 5, and salts thereof, provided that R<4>, Y and Z do not simultaneously represent one of nitro, cyano, halogen and unsubstituted alkyl; pesticidal compositions, novel compounds and processes for their preparation are described.
Patent BR-8704582-A (BR)
Inventor: ODA MASATSUGU
IPC: C07D213/82
Filed: 1987-08-12
Abstract: Disclosed are novel pyridinecarboxamide derivatives represented by the general formula: <CHEM> wherein X represents a halogen atom, methyl group or trifluoromethyl group, R represents a lower alkyl group or halogen atom, n represents an integer of 1 to 6, and m represents 0 or 1, methods for their manufacture and a fungicide containing such derivative as active ingredient.
Patent BR-8707856-A (BR)
Inventor: LYSENKO ZENON
IPC: C07C213/00
Filed: 1987-10-28
Abstract: High purity 4,6-dinitro-2-halo-1,3-benzenediol is prepared by contacting a 1,2,3-trihalo-4,6-dinitrobenzene with an alkanol and a base. The 1,2,3-trihalo-4,6-dinitrobensene reactant can be obtained by contacting a 1,2,3-trihalobensene with a nitrating agent and an acid.
Patent BR-8801950-A (BR)
Inventor: MARBROW RICHARD ANTHONY
IPC: B41M5/382
Filed: 1988-04-22
Abstract: A thermal transfer printing (TTP) receiver sheet has a release medium containing a particulate adjuvant.
Patent BR-8803981-A (BR)
Inventor: GULBRANDSEN RICHARD
IPC: G11B23/00
Filed: 1988-07-19
Abstract: A flexible disk cassette (20) is provided and includes improved means for stabilizing flutter of the disk upon rotation of the latter within the cassette, particularly at the access slot (60;74) where the disk may be coupled to read/write heads for data recording or reproduction. The cassette includes a flexible data storage disk (30) coated on both sides with a data storage recording medium and a pair of cleaning liners (86;88) each positioned on a respective side of and in selective contact with the disk. The disk, sandwiched between the liners, is positioned in the cassette between a pair of spaced-apart covers (22;24) bonded to one another. Respective radially extending access slots are provded in the covers to provide access of the read/write heads to the data storage medium on the disk. Positioned adjacent each radial edge of the access slot and facing the respective liner is a flat-surfaced, raised portion or land (78;80;64;66). Respective pluralities of spaced apart, radially extending ribs of uniform height are formed on the inside surface of each cover in opposed, interdigitated reiation, the respective planes of the surfaces of each plurality of ribs being spaced apart to accommodate the liners and disk while positioning the liners in selective contact with the disk to effect stabilization while maintaining torque necessary to rotate the disk at an acceptable level.
Patent BR-9004748-A (BR)
Inventor: DROULON GEORGES
IPC: B60N2/90
Filed: 1990-09-21
Abstract: Locking device for a mechanical actuator with rectilinear or circular movement, characterised in that it comprises at least one rod (1, 32) that is normally locked by notched wheels (15, 16) mounted on shafts (17, 18) and interacting with V-shaped retaining blocks (10, 11) comprising toothed inclines (12, 13) whose vertical displacement is produced by the rotation of a cam (20) that is caused to revolve by pins (22a) fixed to a circular part (22) that is mounted on a shaft (21) driven either by manual control or by a motor. 
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Patent BR-9005798-A (BR)
Inventor: PESCHER YVETTE
IPC: C22B3/36
Filed: 1990-11-14
Abstract: Process for the recovery of gallium from a basic solution such as the Bayer lye. 
<??>This process consists in extracting the gallium present in Bayer lye into a water-immiscible solvent and in then reextracting the gallium with a strong base solution. 
<??>In a second cycle the gallium present in the strong base solution is reextracted with a water-immiscible solvent and then recovered with an aqueous solution which is either acidic or basic, to produce a gallium solution which can be subjected directly to an electrolysis with a view to the production of gallium metal.
Patent BR-9206808-A (BR)
Inventor: BRIDGES RUSSEL PEARCE
IPC: A41B13/04
Filed: 1992-11-02
Abstract: A unitary disposable garment, such as disposable training pants, having a high degree of stretch in the cross-machine direction and fitting a broad range of wearer sizes. The unitary disposable garment is manufactured from a chassis and has a waist opening, two leg openings and a pair of side seams which join the front portion of the chassis to the rear portion of the chassis. The unitary disposable garment preferably has an absorbent assembly, i.e. an absorbent insert, secured to the inner layer of the chassis. The chassis from which the unitary disposable garment is manufactured, has four elasticized ear flaps; each ear flap is elasticized by securing an elastomeric element thereto and mechanically stretching the ear flap and the elastomeric element such that the ear flap is elastically extensible in the direction of initial stretching. The front portion of the chassis is then joined to the rear portion of the chassis on each side of the disposable garment by a seam.
Patent BR-9307620-A (BR)
Inventor: HENDRICKS JOHN S
IPC: G06F17/00
Filed: 1993-12-02
Abstract: A novel advanced set top terminal capable of digital decompression, menu generation, interactivity and other advanced functional capabilities for use in a television program delivery system (200) is described. The invention relates to methods and apparatus for upgrading existing set top terminals (220) to provide menu generation capability and advanced functional capabilities. The invention is particularly useful in television program delivery systems (200) with hundreds of channels of programming, providing (i) menu driven program selection through the addition of an upgrade module (300) or menu generation card and (ii) advanced functional capabilities using a set of hardware upgrades (e.g., 130) and/or an expansion card. Specifically, the invention is an upgradeable system that supports advanced set top functionality through the use of internal software, hardware upgrades, an upgrade module and/or expansion cards. The upgraded hardware generally includes a microprocessor, various input/output ports (e.g., 308), processing circuitry (e.g., 108) and memory (e.g., 116). The invention results in an upgraded set top terminal that supports: menu generation; picture-on-picture displays; program catalogue services; interactive services; telephone caller identification; digital audio reception; VCR control; HDTV reception; and backyard satellite system interoperability, among other features and capabilities.
Patent BR-9406533-A (BR)
Inventor: JANSEN ROLF-MICHAEL
IPC: C01B33/158
Filed: 1994-05-04
Abstract: PCT No. PCT/EP94/01413 Sec. 371 Date Oct. 27, 1995 Sec. 102(e) Date Oct. 27, 1995 PCT Filed May 4, 1994 PCT Pub. No. WO94/26406 PCT Pub. Date Nov. 24, 1994Process for the preparation of aerogels by subcritical drying of inorganic and organic hydrogels and lyogels to give aerogels, dielectric drying methods being used.
Patent BR-9507279-A (BR)
Inventor: NYQVIST-MAYER ADELA
IPC: A61F13/00
Filed: 1995-04-05
Abstract: PCT No. PCT/SE95/00368 Sec. 371 Date Aug. 22, 1996 Sec. 102(e) Date Aug. 22, 1996 PCT Filed Apr. 5, 1995 PCT Pub. No. WO95/26778 PCT Pub. Date Oct. 12, 1995A topical dressing for dermal or transdermal administration of a substance, comprising a backing structure comprising a disc, a pad containing the active substance, a resilient layer with an adhesive provided on one side thereof, the resilient layer and the adhesive being provided with a cut-out defining a cavity in which the pad is placed, the disc of the backing structure being provided on the side of the resilient layer remote from the side provided with the adhesive and partly covering the resilient layer, and a covering structure having a release layer and a dish, the dish being formed to receive the pad during production and storage of the dressing, said covering structure being provided on the adhesive side of the resilient layer, whereby the backing structure is provided with one or more strips extending outwardly from the periphery edge of the backing disc towards the periphery edges of the resilient layer and in that the cover structure and the backing structure are sealed together within the cavity. There is also provided a method of producing a topical dressing according to the invention.
Patent BR-9508375-A (BR)
Inventor: CHO SUNG-YONG STEPHEN
IPC: A61P1/00
Filed: 1995-06-30
Abstract: This invention provides the novel compound of the following formula   <CHEM> having the chemical name (R)-3-(1H-indol-3-yl)-1-ÄN-(2-methoxybenzyl)acetylaminoÜ-2-ÄN-(2-(4-(p iperidin-1-yl)piperidin-1-yl)acetyl)aminoÜpropane dihydrochloride trihydrate.
Patent BR-9600966-A (BR)
Inventor: HARTING DIETMAR
IPC: H01R13/629
Filed: 1996-03-08
Abstract: For an electric plug and socket connection with one or two locking shackles, which can be pivoted about bearing studs of the one half of the plug and socket connection, locking elements, disposed on the side parts of the plug and socket connection, overlapping, in the locked position of the plug and socket connection, locking studs disposed on the other half of the plug and socket connection, it is proposed that pockets be provided in the side parts and spring elements be inserted in these pockets, which spring elements act on the locking elements, or that tiltable locking elements be provided at the spring elements.
Patent BR-9602154-A (BR)
Inventor: ROFFMAN JEFFREY H
IPC: G02C7/06
Filed: 1996-05-03
Abstract: Combined multifocal toric lens designs are disclosed which combine a correction for astigmatism, either corneal or lenticular, with a correction for presbyopia. One of the front and back surfaces of the lens defines a toric surface for an astigmatic optical correction, and one of the front and back surfaces, which can be the same surface or the opposite surface, defines a multifocal surface for a presbyopic optical correction, to provide visual acuity for astigmatic presbyopes. Embodiments are disclosed wherein one surface of the lens design has a combined concentric annular ring, multifocal toric surface, and the other surface of the lens design has a spherical or aspherical surface. In other embodiments, one surface of the lens design has a toric surface for a toric correction, and the other surface of the lens design has a multifocal surface to provide a presbyopic correction, which may include concentric annular ring multifocal lens designs, or other presbyopic lens designs which contain more than one spherical or aspherical power such as aspheres, segments, progressive aspheres, diffractive, birefringent or other concentrics. <IMAGE>
Patent BR-9608510-A (BR)
Inventor: GERARD DANIEL
IPC: B23Q1/54
Filed: 1996-06-12
Abstract: Means for aligning the device include a ball holder (17) placed on a base (4) in such a way that it is movable in all directions in a horizontal plane during the positioning phase of the spindle (6), a spherical ball (13) freely rotatably mounted in the ball holder (17), and a substantially vertical quill (10) that is axially movable within the ball (13) and supports the tool driving spindle. Said spherical ball (13) has weights that balance the weight of the means for translating the quill (10) and that of said quill and said spindle when the latter are in the lower aligned position, so that said weights return the centre of gravity (G) of the assembly substantially into alignment with the axis (x, x') of the quill (10), whereas the electrical means (28, 29) for driving the spindle (6) are arranged in the quill (10) and thus locate the centre of gravity thereof on said axis (x', x) and close to the centre (C) of the spherical ball (13) when said quill is in the lower aligned position. Furthermore, means for generating a planar air cushion between the base (4) and the ball holder (17) include jets (47) arranged in the base (4) opposite the ball holder (17) for feeding a film having a uniform thickness, and clamping means include nozzles (62) separate from the cushion-forming jets (47) and capable of being connected to a vacuum source.
Patent BR-9608752-A (BR)
Title: Processo para formar um produto alimenticio leguminoso desitratado a partir de uma quantidade de legumes crus secos,produto alimenticio leguminoso desitratado e aparelho laminador para laminar e achatar um produto alimenticio leguminoso cozido
Inventor: STERNER MARK H
IPC: A23L23/10
Filed: 1996-06-03
Abstract: "PROCESSO PARA FORMAR UM PRODUTO ALIMENTìCIO LEGUMINOSO DESIDRATADO A PARTIR DE UMA QUANTIDADE DE LEGUMES CRUS, SECOS, PRODUTO ALIMENTìCIO LEGUMINOSO DESIDRATADO E APARELHO LAMINADOR PARA LAMINAR E ACHATAR UM PRODUTO ALIMENTìCIO LEGUMINOSO COZIDO". Um processo de formar um produto alimentício leguminoso desidratado para reconstituição em um produto alimentício pronto para comer. O processo compreende as etapas de limpar o produto alimentício (10), remover todo material indesejado (12), realizar a "têmpera" do produto alimentício até se mostrar parcialmente hidratado (18), efetuar o cozimento a vapor do produto alimentício em um ambiente de vapor de baixa pressão (20), esmagar suavemente o produto alimentício entre pelo menos um par de cilindros (48), desidratar o produto alimentício (50), e fragmentar o produto alimentício numa dimensão desejada (52). O produto alimentício produzido pelo presente processo tem um teor de umidade de aproximadamente 4% a 14%, e de preferência de 7%. O produto formado pelo presente processo é instantaneamente reconstituível e tem a cor, aparência, textura, aroma e consistência da sopa de ervilhas convencionalmente preparada.
Patent BR-9612402-A (BR)
Title: Dispositivos par controle de acesso e sistemas incluindo os mesmos
Inventor: LARSON WAYNE F
IPC: E05B47/00
Filed: 1996-12-20
Abstract: Patente de Invenção: <B>"DISPOSITIVOS PARA CONTROLE DE ACESSO E SISTEMAS INCLUINDO OS MESMOS"<D>. Sistemas de segurança (10) são proporcionados em que uma pluralidade de diferentes dispositivos de fechaduras (19, 21, 20, 22) são todos sensíveis a uma única chave (12). Dispositivos de fechaduras externas (19, 21, 20, 22), que podem não ser usados por um período de anos, são destrancados pela chave (12) em cooperação com uma força de destrancamento aplicada manualmente (74). Um alojamento de chave (22) é proporcionado, o qual pode aplicar, controlavelmente, um sinal de destrancamento a qualquer dispositivo controlado eletronicamente.
Patent BR-9702974-A (BR)
Title: Dispensador automático de papel higiênico
Inventor: ZANATTA JOAO CAETANO
IPC: A47K10/24
Filed: 1997-10-06
Abstract: "DISPENSADOR AUTOMáTICO DE PAPEL HIGIêNICO", composto  por uma estrutura em forma de caixa substancialmente prismática (1), em cujo interior da caixa (10 está disposto o rolo (R) de papel higiênico, este orientado para o interior do equipamento por meio de guias (G); o rolo (R) é encaixado em um dispositivo composto por anéis (6) montados em um eixo (7) devidamente mancalizado; na parte frontal, a invenção é dotada de uma alavanca (8) passível de deslizar verticalmente em rasgo oblongo (9), dita alavanca (8) tendo uma extensão interna (10) que se conecta a uma mola (11) fixa inferiomente (12) e que se comunica superiormente com uma engrenagem motora de transmissão (13) acoplada em eixo (14) de um primeiro rolo cilíndrico (15) que, nas extremidades, acopla-se em rolamentos de esferas (160, referido rolo (15) mantendo-se em contato tangencial com um segundo rolo superior (17), igualmente sediado nas extremidades em rolamentos de esferas (18); junto aos rolos (15) e (17), está acoplado o conjunto de faca (19), contra-faca (20) e batentes (21), sendo estes últimos fixos e os demais giratórios juntamente com os respectivos rolos (15) e (17); desta forma, o papel higiênico (P) pode ser automaticamente dispensado e seccionado segundo uma extensão previamente programada.
Patent BR-9703164-A (BR)
Inventor: FUCHS JEAN CLAUDE
IPC: H01R4/38
Filed: 1997-04-18
Abstract: An electrical clip (10) for attaching an electrical conductor (26) to the face of a bar (32) characterized by a U-shaped rigid housing (24) having opposed windows (28) through which a conductor (26) may be inserted, spring legs (12,14) shaped to embrace and snap around both edges of a bus bar (32) and hold the bus bar (32) securely. The clip (10) also includes a clamp screw (72) and blade (74) to compress a conductor (26) inserted through the windows (28) against the face of the bus bar (32). <IMAGE>
Patent BR-9707387-A (BR)
Inventor: WARRICK JAMES C
IPC: B60N2/427
Filed: 1997-02-07
Abstract: A leg assembly for mounting passenger seats in transport vehicles especially configured to absorb energy, in the event of a survivable crash or other sudden deceleration. The seat legs deform in a controlled manner to prevent loads at its floor attachment points from exceeding the magnitude of allowable floor strength. The leg assembly includes a base member whose forward and rear ends attach to the floor, and a V-leg whose lower vertex pivots about an axis passing through the front of the base member in the event of a forward crash. The V-leg has a vertical member and a diagonal member. A load-limiting strut connects the rear end of the base member to an intermediate area on the diagonal member of the V-leg. A tension link connects the intermediate area of the V-leg and to the upper end of the vertical member of the V-leg. Elongation of the load-limiting strut allows the seat and legs to pitch forward at a predetermined inertial loading which, if exceeded substantially, would rip the seat loose from the floor. The tension link elongates at a predetermined load to distribute the loads within the seat.
Patent BR-9707906-A (BR)
Title: Mecanismo de fixação de trilhos sobre dormentes de madeira para ferrovias.
Inventor: ESPINOSA JESUS MORENO
IPC: E01B9/30
Filed: 1997-12-23
Abstract: MECANISMOS DE FIXAçãO DE TRILHOS SOBRE DORMENTES DE MADEIRA PARA FERROVIAS. A presente invenção se refere a um mecanismo de fixação de trilhos sobre dormentes de madeira para ferrovias o qual consiste de uma mandíbula tendo uma porção inferior e intermediária (8) destinada a ser fixada sobre a face inferior do dormente (1), e com um par de porções laterais (7, 7') que constituem a mandíbula, que atravessam o dormente (1) através de aberturas transpassantes (3, 3') e que apresentam porções de extremidade superior curvas (11, 11') que deslizam sobre a superfície superior do flange (5) do trilho (2) quando nas referidas aberturas transpassantes (3, 3') são introduzidas respectivas porções de cunha (12, 12') as quais podem ser configuradas opcionalmente pelo se estabelecer uma união articulada (40) móvel entre as porções laterais (38) da mandíbula e sua porção inferior e intermediária (36) de maneira que as referidas porções laterais (38) resultam facilmente montáveis e desmontáveis.
Patent BR-9708758-A (BR)
Inventor: LINDBLOM GORAN
IPC: G11B33/04
Filed: 1997-03-21
Abstract: PCT No. PCT/SE97/00489 Sec. 371 Date Mar. 15, 1999 Sec. 102(e) Date Mar. 15, 1999 PCT Filed Mar. 21, 1997 PCT Pub. No. WO97/38919 PCT Pub. Date Oct. 23, 1997A package assembly for keeping, storing, displaying and handling disc-shaped products, such as compact discs and the like, wherein the assembly is comprised of a sleeve or pocket that is produced by folding and/or gluing a first paperboard or cardboard-like blank, and a slide or tray which is intended to removably receive at least one disc-shaped product and which is produced by folding and/or gluing a second paperboard or cardboard-like blank, wherein the sleeve has an opening through which the product-carrying slide can be inserted and withdrawn, wherein the slide includes product-constraining means, and wherein the sleeve and the slide include mutually coacting means which function to maximize the extent to which the slide can be withdrawn from the sleeve for the removal and insertion of a product into the space intended therefor. According to the invention, a folded part of the slide in the region of its bottom part functions both as a part of a product-receiving pocket and as a partition wall that enables two products to be received in mutually parallel and mutually separated relationship, wherein the folded part includes a separate foldable flap that forms a bottom abutment for products received on respective sides of the partition wall, wherein the bottom abutment of said flap also functions to restrict the extend to which the slide can be withdrawn from the sleeve.
Patent BR-9708952-A (BR)
Inventor: EHLICH JOSEF
IPC: F02B41/02
Filed: 1997-05-12
Abstract: An internal combustion engine including one or more pistons, each of which is mounted to reciprocate in a respective cylinder and is pivotally connected to a connecting rod which is connected to a respective crank on a crankshaft, characterized in that the connecting rod is pivotally connected to one end of an elongate link member which is pivotally connected to the associated crank at a position intermediate its ends and whose other end constitutes a rod which is restrained by a mounting such that it may pivot about a pivotal axis parallel to the axis of the crankshaft and may move in a direction parallel to its length.
Patent BR-9712125-A (BR)
Title: Formulação farmaucêutica em aerosol, uso de uma mistura, produto farmacêutico, e, processo de administração de budesonida a um paciente
Inventor: GOVIND NAYNA
IPC: A61K9/12
Filed: 1997-09-23
Abstract: "FORMULAçãO FARMACêUTICA EM AEROSOL, E USO DE UMA MISTURA, PRODUTO FARMACêUTICO". Formulação farmacêutica em aerosol, adequada para administração, por inalação oral ou nasal, contendo uma suspensão de budesonida particulada, um propelente de hidro-fluoro-alcano e, opcionalmente, propelentes de hidro-fluoro-alcano adicionais, tensoativo selecionado dentre ácido oleico, oleatos de sorbitan e lecitina, e adjuvante tendo um índice de Kauri-butanol de pelo menos 10.
Patent BR-9712670-A (BR)
Inventor: BROWNING JEFFREY
IPC: C07K16/24
Filed: 1997-10-24
Abstract: Compositions and methods comprising "lymphotoxin- beta  receptor blocking agents" which block lymphotoxin-ss receptor signalling and are useful for altering immunological diseases, and particularly antibody mediated immune responses.
Patent BR-9712985-A (BR)
Title: Embalagem para lente de contato com dispositivo de inserção.
Inventor: BAUMAN ROBERT C
IPC: G02C7/04
Filed: 1997-10-03
Abstract: Patente de Invenção: <B>"EMBALAGEM PARA LENTE DE CONTATO COM DISPOSITIVO DE INSERçãO"<D>. Recipiente para lentes de contato compreendendo um receptáculo (10) de resina sintética, integralmente moldado em peça única, proporcionando uma cavidade (14) tendo uma parede periférica (16), com uma porção de fundo (18) e um flange (20), que estende-se em torno da periferia da extremidade superior da cavidade. A porção de fundo é relativamente rígida e tem uma superfície interna geralmente cóncava (30) para assentamento de uma lente de contato sobre a mesma. A parede periférica da cavidade tem uma porção de inversão resilientemente flexionável acima da porção de fundo. A compressão para cima, contra a porção de fundo da cavidade inverte a porção de inversão da cavidade e dispõe a porção de fundo com a lente sobre ela acima do plano do flange. O receptáculo é movido contra o olho do usuário, a fim de colocar a lente (26) contra a córnea e, desse modo, fazer com que a lente assente sobre ela.