baber/WOPTO huggingface dataset:
Patent BR-8703516-A (BR)
Inventor: NEWKIRK MARC S
IPC: C04B41/51
Filed: 1987-07-09
Abstract: A method of producing self-supporting ceramic bodies (10) having a modified metal-containing component includes first providing a self-supporting ceramic body (10) comprising (i) a polycrystalline oxidation reaction product (12) formed upon oxidation of a molten parent metal precursor with an oxidant, and (ii) an interconnected metal-containing component (14) at least partially accessible from one or more surfaces (15) of said ceramic body (10). The surface or surfaces (15) of the ceramic body (10) is contacted with a quantity of foreign metal different from said interconnected metal-containing component (14) at a temperature and for a time sufficient to allow for interdiffusion, whereby at least a portion of said metal-containing component (14) is displaced by said foreign metal. The resulting ceramic body, having an altered metal-containing component, exhibits modified or improved properties.
Patent BR-8704736-A (BR)
Inventor: DUMOULIN PATRICK
IPC: B68C1/02
Filed: 1987-09-11
Abstract: The invention relates to a riding saddle comprising a molded tree of composite material placed between two molded parts of cellular plastic material which constitute the seat and the underside of the saddle respectively. The tree (20) is formed as a single part comprising a thin strip of composite material and including a rigid arch (22) which is terminated at its front side ends by flexible flat tabs or "points" (30), together with a rear portion (32) in the form of a curved U-shape which includes zones (B, C) of flexibility for adapting to the shape of a horse's back.
Patent BR-8905179-A (BR)
Inventor: WEBER RALPH
IPC: C21B7/18
Filed: 1989-10-12
Abstract: A charging arrangement for shaft furnaces, in particular blast furnaces, comprising a container which is arranged above the shaft furnace and which is subdivided by a separating wall into a lower distributor chamber and an upper lock chamber to which the charging material can be fed from above through a filling hopper. Outside its middle and distributed around its periphery the separating wall includes at least two individually closable bottom openings through which the charging material can be passed from the lock chamber into the distributor chamber. The charging material is fed to the shaft furnace through distributor pipes which connect the distributor chamber to the shaft furnace.
Patent BR-9002448-A (BR)
Inventor: FIELDS DONALD LEE JR
IPC: B01J27/053
Filed: 1990-05-24
Abstract: A process for the production of N-phosphonomethylglycine comprising contacting N-phosphonomethyliminodiacetic acid with a molecular oxygen-containing gas in the presence of a catalyst selected from the group consisting of the salts and salt complexes of manganese, cobalt, iron, nickel, chromium, ruthenium, aluminum, molybdenum, vanadium and cerium, and an effective amount of a quinone or hydroquinone.
Patent BR-9003027-A (BR)
Inventor: KELLY THOMAS P
IPC: E21B23/01
Filed: 1990-06-28
Abstract: An improved subsea tubing hanger (4) having a body with an external shoulder (14) for landing on a seat (12) within a subsea wellhead housing (10) and locking means (22) carried by the hanger to engage the housing to lock the hanger in its landed position. The locking means includes a locking element (22), actuating means (30) for setting the locking element and securing means (16, 18) for holding the actuating means in its locked position but being releasable responsive to sufficient upward force to sever the securing means. The improved running tool (T) includes a body with hydraulic actuated latching means (62, 92, 112, 116) for engaging the tubing hanger and which maintains its engagement with the tubing hanger even when hydraulic pressure is lost. The actuating means includes an area exposed to hydrostatic riser pressure with sufficient area to retain the actuating means in latched position even though the remainder of the actuating means is exposed to well bore hydrostatic head urging it out of latched position.
Patent BR-9006277-A (BR)
Inventor: ENK ALLAN T
IPC: B65G47/90
Filed: 1990-03-21
Abstract: A process and apparatus for conveying formed, heated glass sheets from a glass forming station, through a glass tempering station, to a lehr, utilizes a shuttle ring conforming in outline and elevation to the marginal edges of the glass sheet. The shuttle ring receives the glass sheet from the lower shaping mold, by the relative downward vertical movement of the lower shaping mold away from the upper shaping mold. The glass sheet thus deposited on and supported by the shuttle ring is transported through the tempering station to the lehr.
Patent BR-9007775-A (BR)
Inventor: EDWARDS DAVID BRIAN
IPC: B65D1/26
Filed: 1990-10-23
Abstract: PCT No. PCT/GB90/01628 Sec. 371 Date Sep. 22, 1993 Sec. 102(e) Date Sep. 22, 1993 PCT Filed Oct. 23, 1990 PCT Pub. No. WO91/05715 PCT Pub. Date May 2, 1991.A container suitable for hazardous liquids such as agrochemical concentrates comprises an outer shell (I) made from a compressed fiber material, typically recycled biodegradable material, having an associated barrier (3) comprising a water soluble or water dispersible polymeric material. The container is stackable. A method of making the container, and of testing the coating for leaks, is also described.
Patent BR-9105356-A (BR)
Inventor: BEDI JAMES
IPC: G02B23/24
Filed: 1991-12-12
Abstract: An insert (50) is provided to be attached to a shield (24) on a surgical trocar obturator handle (30). The insert is actuated by the surgical trocar cannula handle (30) so that it causes the shield to expose the sharpened obturator tip after insertion of the obturator and shield within the cannula. After usage, the insert is deactivated so that the shield again covers the obturator. The obturator can then be removed from the cannula handle and obturator shield, and the obturator handle can be discarded safely. <IMAGE>
Patent BR-9105830-A (BR)
Inventor: CRISTENSEN FINN
IPC: H04N1/00
Filed: 1991-07-01
Abstract: This invention relates to interfaces between facsimile machines and cellular telephone systems (including both cellular subscriber terminals and the fixed part of the system, such as the mobile switching center and the interworking function). The cellular radio telephone system could for example be GSM. To prevent two different facsimile machine timers (specified in the CCITT T.30 recommendation) from expiring during the communication between two such machines connected to the GSM environment, a timer reset command (e.g. a command repeat signal) is automatically sent by the interface (12 or 15) to the facsimile machine on receipt of the command from the facsimile machine, for causing the machine to repeat its command so as to allow time for receipt of a response from the other machine. Instead of sending this response only if a command is not recognized (as recommended in T.30), it is used as the default response whenever the GSM environment receives a command from a facsimile machine. If necessary this response can be used twice.
Patent BR-9205389-A (BR)
Inventor: MAROSZEK HERIBERT
IPC: D06B1/14
Filed: 1992-09-03
Abstract: PCT No. PCT/EP92/02031 Sec. 371 Date Aug. 5, 1993 Sec. 102(e) Date Aug. 5, 1993 PCT Filed Sep. 3, 1992 PCT Pub. No. WO93/05223 PCT Pub. Date Mar. 18, 1993.In a device for coating a web of material, particularly a paper or cardboard web, the swivel mechanism of the coating mechanism and/or of the dosing system each have in addition to the cylinder units effecting the swinging motion from the servicing position into the working position, a hydraulic piston-cylinder unit pressing the swivel arms from the working position into an intermediate position. In this way the coating mechanism and/or the dosing system can be swung every quickly into the working position at the counter-roller and also swung away very quickly from the latter.
Patent BR-9306381-A (BR)
Inventor: ZVETKOV ATANASS
IPC: E04H6/14
Filed: 1993-05-12
Abstract: In order to achieve a more simple design and a trouble-free displacement of the car-carrying cages around the chain deflection rollers of a chain guided parking system, in particular a chain lift garage, a support roller (6, 9) is arranged on the side of each car-carrying cage (14) which faces the endless chain (3) of a chain guided parking system, in particular a chain lift garage. Each support roller is mounted in at least one slot (5, 8) of a bracket (7) secured to the endless chain (3), so as to move over the whole length of the slot (5, 8). In order to ensure a total swaying freedom of the car-carrying cages (14) along the whole chain path, at least two mutually perpendicular support rollers (9) are further arranged at least on one side of the car-carrying cage (14) and are mounted in two slots (8) of the bracket shaped so that the support rollers (9) necessarily remain vertically superimposed during the whole revolution of the chain.
Patent BR-9404666-A (BR)
Inventor: YEH MICHAEL H
IPC: C06B47/14
Filed: 1994-11-21
Abstract: New composition consisting of a mixture containing one or a number of cationic polygalactomannans and anionic xanthan gum. The mixture enables higher viscosities to be obtained when it is dispersed in a solvent. The mixture may be used in alimentary products, explosives, chemical products for oilfields, textile fibres and chemical products for agriculture and cosmetics.
Patent BR-9405915-A (BR)
Inventor: HEVELING JOSEF
IPC: C07D213/09
Filed: 1994-03-30
Abstract: PCT No. PCT/EP94/01005 Sec. 371 Date Nov. 2, 1995 Sec. 102(e) Date Nov. 2, 1995 PCT Filed Mar. 30, 1994 PCT Pub. No. WO94/22824 PCT Pub. Date Oct. 13, 1994In a process for preparing 3-methylpiperidine or 3-methylpyridine from 2-methyl-1,5-diaminopentane in the gaseous phase, the initial product is made to flow over catalysts. In the first step, 3-methylpiperidine is produced, and if required 3-methylpyridine is produced in a second step.
Patent BR-9406392-A (BR)
Inventor: CLUCAS DONALD MURRAY
IPC: F16H23/00
Filed: 1994-05-05
Abstract: A wobble yoke mechanism for converting reciprocating motion to rotary motion (or vice versa) in which each of two yokes (4) are connected to beams (3) by bearings (10, 10', 15, 15') having only one degree of freedom. The two yokes are 90 DEG  out of phase. An eccentric bearing (15), also having only one degree of freedom, is fitted to or about the nutating shaft (16) and is connected to one end of each of the yokes (3). All the axes of the pairs of bearings pass through a central pivot point (5). The axes of the pistons need not be straight nor need they be parallel with the axis of the crankshaft (12).
Patent BR-9506213-A (BR)
Inventor: KRIEG UWE
IPC: F16K3/18
Filed: 1995-04-20
Abstract: The invention concerns a gate valve having a housing (13) which comprises an inlet connection piece (16) and an outlet connection piece (18) and which accommodates a slide member (21) containing two closure plates (1, 2). The slide member (21) can be moved between two mutually opposite bearing surfaces (14, 15) transversely to the connection pieces (16, 18) which are disposed on a common axis (24). When the slide member (21) is in the closure position, the two closure plates (1, 2) or their sealing surfaces (25, 26) lie closely against the respective associated bearing surface (14, 15) of the housing (13) under the effect of a pressure medium which can be introduced between the two closure plates or sealing surfaces. Stiffeners (36 ...) act in the central region of the mutually facing sides of the two closure plates (1, 2).
Patent BR-9507023-A (BR)
Inventor: PATTON JOHN S
IPC: A61K47/06
Filed: 1995-02-07
Abstract: The invention provides a dry powder insulin composition suitable for pulmonary delivery.
Patent BR-9508147-A (BR)
Inventor: FUCHS EBERHARD
IPC: C07D201/08
Filed: 1995-06-16
Abstract: Cyclic lactams are prepared by reacting an aminocarboxylic acid compound of the formula I H2N-(CH2)m-COR1 I where R1 is -OH, -O-C1-C12-alkyl or -NR2R3 and R2 and R3, independently of one another, are each hydrogen, C1-C12-alkyl or C5-C8-cycloalkyl and m is an integer from 3 to 12, with water by a process in which the reaction is carried out in the liquid phase using a heterogeneous catalyst.
Patent BR-9605366-A (BR)
Inventor: JURY MARK
IPC: A23P30/20
Filed: 1996-10-30
Abstract: A process for forming an extruded fat-containing confectionery material which comprises feeding the fat containing confectionery material into an extrusion device and applying pressure to the fat-containing confectionery material in a substantially solid or semi-solid non-pourable or non-flowable form upstream of a flow constriction whereby the temperature, pressure, contraction ratio and extrusion rate are such that the fat-containing confectionery material is extruded substantially isothermally and remains in a substantially solid or semi-solid non-pourable or non-flowable form and which has a temporary flexibility or plasticity, characterised in that, while the extruded product exhibits the temporary flexibility, the extruded product is compression moulded, pressed or deformed into the desired shape. <IMAGE>
Patent BR-9610374-A (BR)
Inventor: AZIMA HENRY
IPC: H04R7/04
Filed: 1996-09-02
Abstract: The visual display unit (137) comprises a display screen (37) and a housing (101) in which the display screen is mounted. The housing carries a loudspeaker (81) comprising a distributed mode acoustic radiator (2) and a transducer (9) mounted wholly and exclusively on the radiator to vibrate the radiator to cause it to resonate. The radiator may be integral with the housing, e.g. an external wall of the housing. The radiator may comprise a stiff lightweight panel having a cellular core sandwiched by skin layers, one of which skin layers is integral with the housing. The skin layer may be thinner than the average wall thickness of the housing. The external wall of the housing may be formed with a groove which surrounds the radiator and which defines a resilient suspension coupling the loudspeaker to the housing.
Patent BR-9610491-A (BR)
Title: árvore de natal submarina e mecanismo de veìculo remotamente operado
Inventor: EDEWARDS JEFFREY CHARLES
IPC: E21B33/035
Filed: 1996-09-20
Abstract: "áRVORE DE NATAL SUBMARINA E MECANISMO DE VEìCULO REMOTAMENTE OPERADO". Uma árvore de natal aperfeiçoada (10) é descrita consistindo de um conector  de boca de poço (12), um alojamento estrutural cilíndrico (14) e uma tampa de árvore (16) montada no topo do alojamento (14). Uma árvore de teste de terminação submarina de orifício duplo (20) é disposta no alojamento (14) e possui um orifício de produção principal (22) com uma série de válvulas esféricas (26, 28) para o controle de fluxo de fluido no caminho do fluxo de produção e um orifício anular (24) com uma válvula esférica (30). As válvulas esféricas (30). As válvulas esféricas são acionadas de forma remota e independente por um sistema de prevalecimento de veículo operado de forma remota (de  veículo remotamente operado) para controlar a comunicação através da árvore de natal (10) e para obedecer aos vários padrões de regulamentação. Uma válvula de atravessamento (82) é fornecida entre o orifício principal (22) e o orifício anular (24) para permitir a passagem do fluido para as operações de fechamento de poço.
Patent BR-9611910-A (BR)
Inventor: OSENBRUGGEN ANTHONY ALFRED VAN
IPC: B24D7/10
Filed: 1996-11-21
Abstract: Accessories for an angle grinder include a disposable rotary sanding disk having quite large shaped ventilating/viewing apertures, for use with a resilient backing plate also having shaped ventilating apertures. The apertures of one or both parts are shaped so that snagging of the apertures on projections from the work surface is minimized and to facilitate air flow across the work surface during use. This air flow helps in cooling the work and ejecting detritus, so minimising clogging effects. The ventilating apertures also facilitate viewing the work to be sanded through the spinning disk during the abrasion process, so that operator feedback is immediate. The holes also give the sanding disk more resilience so that a greater area comes in contact with the work and the disk wears more evenly over its abrasive surface.
Patent BR-9703569-A (BR)
Title: Sistema para erradicação de cheques sem fundos, cheques pré-datados e aceleração da compensação bancária de cheques
Inventor: CONTRUCCI GUILHERME
IPC: B42D25/29
Filed: 1997-05-21
Abstract: "SISTEMA PARA ERRADICAçãO DE CHEQUES SEM FUNDOS, CHEQUE PRé-DATADOS E ACELERAçãO DA COMPENSAçãO BANCáRIA DE CHEQUES". Compreende a presente patente de invenção a um sistema para aceleração da compensação bancária e erradicação de cheques sem fundos e pré-datados baseado na emissão, pelo banco, de cheques com valores que totalizem ou represente o valor do depósito. Cheques estes, que poderão ser usados pelo cliente para pagamento de contas ou compras, bastando apenas assiná-los e datá-los para serem descontados ou ser objeto de pagamento, uma vez que terá o seus resgate garantido pelo depósito do qual foi originado.
Patent BR-9704854-A (BR)
Title: Processo para obtenção de um produto base para maionese vegetal de arroz e soja e, maionese vegetal de arroz e soja
Inventor: WANG SIN-HUEI
IPC: A23L27/60
Filed: 1997-06-11
Abstract: atente de Invenção: PROCESSO PARA OBTENçãO DE UM PRODUTO BASE PARA MAIONESE VEGETAL DE ARROZ E SOJA E, MAIONESE VEGETAL DE ARROZ E SOJA. Refere-se a presente invenção a um processo para obtenção de um produto base para maionese vegetal de arroz e soja. O processo desenvolvido compreende etapas de decorticagem dos grãos de soja, branqueamento, desintegração e homogeneização dos grãos de arroz e soja, sendo a decorticagem feita em descascador, o branqueamento efetuado com água em ebulição nas proporções arroz:água de 1:3 a 1:5, durante 10 a 20 minutos, soja:água de 1:4 a 1:6, durante 20 a 30 minutos, sendo dita a desintegração da mistura dois grãos de arroz e soja nas proporções de 70:30 a 50:50% com água de branqueamento do arroz completada com água em ebulição nas proporções mistura:água de 1:3 a 1:5, num moinho de facas e martelos, com peneiras de 0,3 a 0;5 mm, sendo dita homogeneização na faixa de 70-90°C, a uma pressão de 5.000 a 6.000 psi. Refere-se a presente invenção a uma maionese vegetal de arroz e soja, formulada a partir do produto base obtido no processo aqui descrito, caracterizadas por conter óleo vegetal nas proporções de 35 a 55%, 0,5 a 1,0% de açúcar e 0,8 a 1,4% de sal, podendo ser mantido o sabor original e/ou adicionado ácido cítrico ou ácido acético de 0,1 a 0,5%, caracterizado por ser submetida novamente ao processo de homogeneização na faixa de 70--90°C, a uma pressão de 5.000 a 6.000 psi.
Patent BR-9713626-A (BR)
Title: Bateria recarregável para um aparelho elétrico portátil
Inventor: FRONNHAGEN BJOERN
IPC: H02J7/00
Filed: 1997-12-18
Abstract: "BATERIA RECARREGáVEL PARA UM APARELHO ELéTRICO PORTáTIL". Uma bateria recarregável, para um aparelho elétrico portátil, tendo pelo menos uma cédula de bateria (10) e um dispositivo de fusível (12; 13) conectados em série com a célula de bateria. além disso, a bateria tem u dispositivo ativo controlado por voltagem (20), que é conectado em paralelo com a célula de bateria (10) e que é disposto para assumir um estado essencialmente não-condutivo, respectivamente, em resposta à voltagem em uma entrada de controle (22), e um dispositivo de voltagem de referência (30), que é conectado à entrada de controle o dispositivo ativo. O dispositivo ativo (20) é disposto para comutar do estado não-condutivo para o estado condutivo, quando a voltagem através da célula de bateria desvia-se, em um predeterminado valor, de uma voltagem de referência suprida pelo dispositivo de referência, desse modo estabelecendo um curto circuito através da célula de bateria (10) e uma soltura do dispositivo de fusível (12; 13). O dispositivo ativo controlado por voltagem (20), o dispositivo de voltagem de referência (30) e o dispositivo de fusível (12; 13) formam um componente eletrónico integrado (40).
Patent BR-9714208-A (BR)
Title: Método e equipamento para transmitir e receber dados de código concatenados
Inventor: WOLF JACK K
IPC: H04L1/00
Filed: 1997-12-19
Abstract: Patente de Invenção: MéTODO E EQUIPAMENTO PARA TRANSMITIR E RECEBER DADOS DE CóDIGO CONCATENADOS. Em dados de código concatenados, palavras de código corretamente decodificados provenientes de um decodificador são utilizados para melhorar o desempenho do decodificador convolucional. Uma palavra de código pode algumas vezes ser corretamente decodificada antes do recebimento de todos os símbolos para a palavra de código. A decodificação prematura da palavra código permite a recriação correta de toda a palavra de código, mesmo os símbolos que não foram ainda recebidos. A palavra de código completa corrigida é usada pelo decodificador convolucional para eliminar ramos da grade, melhorando dessa forma a decodificação de bits de dados anteriores e futuros na grade. A distância de volta na corrente do decodificador convolucional pode também ser tornada mais curta com base no conhecimento de que algumas das palavras de código recebidas foram corretamente decodificadas. Finalmente, os símbolos de paridade que ainda não foram recebidos para a palavra de código corretamente decodificada podem ser eliminados da transmissão para melhorar a taxa geral de transmissão.
Patent BR-9714669-A (BR)
Inventor: BUSCH GEORG
IPC: H05K3/46
Filed: 1997-03-12
Abstract: A printed circuit board for electrical devices having RF components, particularly for mobile radio telecommunication devices, wherein to increase the packing density of electronic circuits and conductor-track structures on such circuit board, a "micro via" coating is initially applied to one or both sides of a printed circuit board assembly. This "micro via" coating then has, in particular, RF circuits and RF conductor-track structures applied to at least part of its surface. Finally, the RF circuits and RF conductor-track structures are protected in relation to an RF ground coating of the printed circuit board assembly by barrier areas arranged in an assembly coating, situated directly below the "micro via" coating, of the printed circuit board assembly against interfering influences which impair the RF parameters, to be set in each case, of the RF circuits and RF conductor-track structures.
Patent BR-9801294-A (BR)
Title: Dispositivo removìvel para proteção distal dos dedos e suas utilizações
Inventor: PHILOT GISLEINE MARTIN
IPC: A61F5/10
Filed: 1998-03-02
Abstract: <B>"DISPOSITIVO REMOVìVEL PARA PROTEçãO DISTAL DOS DEDOS E DUAS UTILIZAçõES"<D>. A presente invenção trata de um dispositivo removível utilizado para proteger, envolver e evitar as dores causadas pelo impacto acidental dos dedos da mão, auxiliando nos processos de cicatrização de casos aquosos ou crónicos do dedo lesionado, complementando curativos convencionais. ou, alternativamente, incorporando acessórios extras que ampliam suas características protetoras.
Patent BR-9802305-A (BR)
Title: Unidade para injetar um gás principal dentro de uma zona de combustão de forno e processos para injetar gás dentro de uma zona de forno e para queimar combustível e oxidante na zona de combustão.
Inventor: CHAMBERLAND RAY PAUL
IPC: C03B5/167
Filed: 1998-06-29
Abstract: "UNIDADE PARA INJETAR UM GáS PRINCIPAL DENTRO DE UMA ZONA DE COMBUSTãO DE FORNO E PROCESSOS PARA INJETAR GáS DENTRO DE UMA ZONA DE FORNO E PARA QUEIMAR COMBUSTìVEL E OXIDANTE NA ZONA DE COMBUSTãO". Um sistema e processo para proteger um bocal que injeta um gás principal de elevada velocidade dentro de um forno ou de uma zona de combustão. O bocal está localizado em uma passagem rebaixada da abertura da porta de saída da passagem que se comunica com a zona de combustão. Gás de purga é inserido dentro da passagem a montante do bocal. O volume de gás de purga é maior do que 50% do volume total de gás principal e gás de purga e o gás de purga apresenta uma velocidade de pelo menos 3,048 m/s evitando deste modo que gases do forno entrem na passagem e ataquem o bocal.