baber/WOPTO huggingface dataset:
Patent BR-8800585-A (BR)
Inventor: LINSS GERARD
IPC: B29C49/02
Filed: 1988-02-11
Abstract: In an apparatus for manufacturing a plastic hollow body which hollow body is open on one end and closed on the other, for the forming of a head piece a withdrawal device rests on a ring-shaped nozzle having a ring-shaped nozzle having a ring-shaped nozzle opening, and for the forming of a plastic tubular segment the bottom elements of blow-mold pieces rest on the ring-shaped nozzle, to provide for blow-molding of the tubular segment by blow means. It is desired to be able to produce a hollow body with a closed head piece and a perforated bottom member. This is achieved in that the withdrawal device is configured for forming a head piece which is closed to the exterior; in that the bottom elements of the blow mold which rest on the ring-shaped nozzle forms a perforation in the bottom member of the body part of the hollow body, which perforation extends over the region surrounded by the ring-shaped nozzle opening; and in that the blow means disposed in the ring-shaped nozzle is associated with or "operative through" the perforation in the bottom member of the body part of the hollow body. Thereby, a hollow body can be manufactured which has a closed head piece and is fillable via the open bottom member.
Patent BR-9003527-A (BR)
Inventor: MARAZZA FABRIZIO
IPC: A61P35/00
Filed: 1990-07-20
Abstract: There are described salts of N<5>,N<10>-methylene-5,6,7,8-tetrahydro- folic acid, of the formulae Ia and Ib, <IMAGE> in the form of the (6RS) diastereoisomer mixture or in the form of the individual (6R) or (6S) diastereoisomers. The substituents are defined in Claim 1. There are also described three processes for the preparation of these salts. The abovementioned salts of the formulae Ia and Ib can be used for producing a pharmaceutical to act as a synergist with a compound for combating cancer, and/or for reducing the toxicity of a compound for combating cancer, and/or for protecting human and/or animal cells.
Patent BR-9104453-A (BR)
Inventor: BLUCHE DENIS
IPC: F16B21/18
Filed: 1991-10-14
Abstract: The cover (1) of this manhole carries a deformable ring (3) from which two diametrically opposed latches (11) protrude. It also comprises, at 90 DEG  to the latches, an opening which emerges plumb with the ring and, opposite the latter, a stop-piece (13) for retaining the ring radially. By inserting a bar in the opening of the cover, a single movement firstly causes the ring to become oval and, subsequently, the withdrawal of the two latches and then the raising of the cover. <IMAGE>
Patent BR-9105583-A (BR)
Inventor: HAGUCHI HIROSHI
IPC: B28B13/02
Filed: 1991-12-23
Abstract: The present invention relates to a brick press wherein a mold 108 as well as a material can be exchanged easily and in a short time. Also, the present invention relates to a brick press which is capable of exchanging a raw material easily and in a short time in the same way as a mold exchange in a die floating type press in which a press molding is performed only by an upper plunger 102 of the press body with the mold holder 103 being moved vertically. The present invention is characterised in that said brick press comprises, a plurality of transfer trucks 112 provided with said device 105 for removably mounting and said device 118,119,120,121,122 for supplying raw material, and a pin 123 for positioning said transfer truck to said brick press. Also, the present invention is characterised in that said brick press comprises a plurality of transfer trucks 112, each of which is provided with said device 118,119,120,121,122 for supplying raw material, means 114 for moving said device for supplying raw material, means 117 for lifting and lowering said device for supplying raw material and a pin 123 for positioning said transfer truck to said mold holder 103. <IMAGE>
Patent BR-9106122-A (BR)
Inventor: ROLLA GUNNAR
IPC: A61K8/89
Filed: 1991-03-04
Abstract: PCT No. PCT/NO91/00032 Sec. 371 Date Sep. 28, 1992 Sec. 102(e) Date Sep. 28, 1992 PCT Filed Mar. 4, 1991 PCT Pub. No. WO91/13608 PCT Pub. Date Sep. 19, 1991.Dentifrice comprising a liquid silicone oil and a fat-soluble antibacterial agent dissolved therein either directly or indirectly after dissolution of the antibacterial agent in an organic solvent. The dentifrice is useful for protection of teeth against plaque formation due to a slow release of the antibacterial agent into the saliva.
Patent BR-9203513-A (BR)
Inventor: BRILL ULRICH DR
IPC: C22C19/05
Filed: 1992-09-10
Abstract: The invention relates to a heat-resistant, hot-workable austenitic nickel alloy comprising (in % by weight) Carbon            0.05 to 0.15       Silicon           2.5 to 3.0 Manganese         0.2 to 0.5       Phosphorus        max. 0.015 Sulphur           max. 0.005       Chromium          25 to 30 Iron              20 to 27       Aluminium         0.05 to 0.15 Calcium           0.001 to 0.005       Rare earths       0.05 to 0.15       Nitrogen          0.05 to 0.20 the remainder being nickel and conventional smelting-related impurities.
Patent BR-9206245-A (BR)
Inventor: GABOR GODE
IPC: F24S23/74
Filed: 1992-07-06
Abstract: An equipment utilizing solar energy, especially for household power demands, comprising at least one collector unit adjustable by means of a mover unit, an absorber unit mounted on a receiving insolation, one or more heat utilizing devices as well as a conduit network comprising forward duct and back duct connecting the absorber unit to the heat utilizing device, and a heat vehicle circulating in the conduit network, while the conduit network is fitted with one or more valves controlling the circulation of the heat vehicle by a circulator, is characterized by that among the heat utilizing devices is at least one cooking range (71) with one or more hollow hot plates (71a) inserted between the forward duct (4) and the back duct (5); the hollow of the hot plate includes a baffle and a flow control piece while the hot plate is fitted with a valve for adjusting the volume of heat vehicle flowing through its hollow.
Patent BR-9303638-A (BR)
Inventor: RODRIGUES DECIO
IPC: C23C14/24
Filed: 1993-08-31
Abstract: A method and apparatus for the surface treatment of a metal workpiece which involves the generation between a major exposed portion of an anode and successive restricted areas of a first surface of the workpiece serving as a cathode, a vacuum arc discharge having an arc current which is not substantially less than 50 amp. and having a positive voltage-current gradient. <IMAGE>
Patent BR-9306809-A (BR)
Inventor: MCMAHON NEIL DAVID
IPC: B65D/
Filed: 1993-07-13
Abstract: PCT No. PCT/GB93/01457 Sec. 371 Date Jan. 10, 1996 Sec. 102(e) Date Jan. 10, 1995 PCT Filed Jul. 13, 1993 PCT Pub. No. WO94/03367 PCT Pub. Date Feb. 17, 1994An end wall for a can body has a central panel (7) surrounded by a conventional expansion ring (8) which is connected to an inner wall (16) of a channel portion by an upwardly extending deformable annulus (17, 18) so that during thermal processing of a closed can having this end wall, the deformable annulus changes shape to permanently increase the container volume. The deformable annulus protects the side wall and ends of the can from excessive pressure so thinner container materials may be used.
Patent BR-9405412-A (BR)
Inventor: HARRIS RANDALL L
IPC: B65D71/22
Filed: 1994-06-20
Abstract: A wrap-around carrier with gusset panels connected to the bottom panel that automatically fold into their upright position when the bottom panel flaps are set up for locking engagement. The resulting upright portions of the gusset panels contact the bottom portion of adjacent articles in the carrier to prevent the articles from falling out through the ends of the carrier. The fold lines connecting the gusset panels to the side panels are angled back to lengthen these fold lines while cutouts in the gusset panels shorten the length of the other fold lines of the gusset panels. This increases the pulling power of the gusset panels while decreasing the bias force which must be overcome in order for the gusset panels to be folded into their upright position.
Patent BR-9406232-A (BR)
Inventor: NORTH JOHN ROBERT
IPC: A61K47/48
Filed: 1994-03-18
Abstract: This invention describes a novel agent for the targeted control of a mammalian cell activity, in particular the agent is used to control the interaction of particular cell types with their external environment. The agent has applications as a pharmaceutical for the treatment of a variety of disorders. An agent according to the invention comprises three Domains B, T and E linked together in the following manner: Domain B-Domain T-Domain E where Domain B is the Binding Domain which binds the agent to a Binding Site on the cell which undergoes endocytosis to produce an endosome, Domain T is the Translation Domain which translocates the agent (with or without the Binding Site) from within the endosome across the endosomal membrane into the cytosol of the cell, Domain E is the Effector Domain which inhibits the ability of the Recyclable Membrane Vesicles to transport the Integral Membrane Proteins to the surface of the cell.
Patent BR-9408288-A (BR)
Inventor: KOJIMA HIDROYUKI
IPC: C12N15/09
Filed: 1994-11-28
Abstract: A bacterium belonging to the genus  Escherichia,  which is transformed by introducing, into its cells, a DNA coding for a dihydrodipicolinate synthase originating from a bacterium belonging to the genus  Escherichia  having mutation to desensitize feedback inhibition by L-lysine and a DNA coding for an aspartokinase III originating.from a bacterium belonging to the genus  Escherichia  having mutation to desensitize feedback inhibition by L-lysine; preferably a bacterium belonging to the genus  Escherichia  in which a dihydrodipicolinate reductase gene and a diaminopimelate dehydrogenase gene originating from  Brevibacterium lactofermentum  (or a succinyldiaminopimelate transaminase gene and a succinyldiaminopimelate deacylase gene) are further enhanced, is cultivated in an appropriate medium, L-lysine is produced and accumulated in a culture thereof, and L-lysine is collected from the culture.
Patent BR-9507361-A (BR)
Inventor: WALMSLEY OWEN
IPC: F16L37/00
Filed: 1995-04-10
Abstract: A coupling arrangement 15 for sub-sea pipes 11 or 12 (see Fig. 1(b)) is operable remotely by way of a ROV 16 and comprises a housing 20 for receiving the pipes containing restraining means 30 axially displaceable by fluid pressure to grip the pipe and also, at the gripping position, the housing wall 25 to prevent pipe retraction unless deliberately released. The restraint carries, on member 33, a radially expandable collet 34 which is profiled with fine pitch helical screw thread and requiring little axial disturbance of the restraint means from the gripping position to engage. Preferably the restraint member 33 and collet 34 are moved further than pipe gripping means 45 to compress spring 53 which is able thereafter to accommodate changes in hydrostatic end load on the pipe without varying the axial loading at the collet. Figs. 5(a), 5(b) and 6 show other configurations of the coupling arrangement. <IMAGE>
Patent BR-9603563-A (BR)
Inventor: BIRCH DAVID EDWARD
IPC: C12Q1/686
Filed: 1996-08-26
Abstract: The present invention provides a thermostable enzyme which is reversibly inactivated by chemical modification, characterized in that an incubation of said chemically modified thermostable enzyme in an aqueous buffer at alkaline pH at a temperature less than about 25 DEG C results in no significant increase in enzyme activity in less than about 20 minutes, and wherein incubation of said chemically modified enzyme in an aqueous buffer, formulated to about pH 8-9 at 25 DEG C, at a temperature greater than about 50 DEG C results in at least a two-fold increase in enzyme activity in less than about 20 minutes. The chemically modified thermostable enzyme can be used for the amplification of nucleic acids, whereby the activity of the inactivated enzyme is recovered by an incubation of the reaction mixture at an elevated temperature prior to, or as part of, the amplification reaction.
Patent BR-9612458-A (BR)
Title: Aparelho e metodo para produção de esponjas superabsorventes
Inventor: REICHMAN
IPC: A61F13/15
Filed: 1996-12-18
Abstract: UM MéTODO E APARELHO PARA PRODUçãO DE UMA ESPUMA SUPER-ABSORVENTE é FORNECIDO. O método inclui a formação de uma mistura reacional compreendendo pelo menos um componente capaz de formar uma espuma super-absorvente, agitando a mistura reacional, aplicando ondas mecânicas à mistura reacional e repetindo a agitação aplicando um certo número de vezes, formando assim, a espuma super-absorvente.
Patent BR-9708308-A (BR)
Inventor: PILLEKAMP KLAUS-DIETER
IPC: H04B7/26
Filed: 1997-03-03
Abstract: Method and system for improving the degree of utilization of telecommunication channels in locally concentrated asynchronous wireless telecommunication systems wherein, in each telecommunication system, for a first telecommunication connection to be set up according to a hybrid multiple access method containing the FDMA principle, including a possibly provided "dummy bearer" telecommunication connection, a free, not-yet-occupied FDMA frequency is occupied with priority, and each further telecommunication connection following the first telecommunication connection, including a handover telecommunication connection, is set up with priority on the same FDMA frequency.
Patent BR-9806856-A (BR)
Inventor: HUBER EDGARD
IPC: F16B12/20
Filed: 1998-11-06
Abstract: The invention is directed to a furniture fitting that is detachably fastened to a furniture part. The fitting comprises a fitting body removably mounted on the furniture part, an expansion sleeve insertible into an opening arranged in the furniture part, and an expansion portion for the expansion sleeve and passing through the fitting body. A peg or bolt is provided for connecting the expansion portion to the expansion sleeve. The expansion portion has a body preferably tapered, at one end, and is articulated, at the opposite end, to a tiltable clamping lever supported by the fitting body. The fitting body includes projections directed towards the expansion portion. The expansion portion abuts a shoulder of each projection.
Patent BR-9807459-A (BR)
Title: Processo para a produção de ácido tereftálico, ácido tereftálico e planta para a produção de ácido tereftálico.
Inventor: TURNER JOHN ARTHUR
IPC: B01J19/24
Filed: 1998-02-19
Abstract: <B>"PROCESSO PARA A PRODUçãO DE áCIDO TEREFTáLICO, áCIDO TEREFTáLICO E PLANTA PARA A PRODUçãO DE áCIDO TEREFTáLICO"<D> A presente invenção refere-se a um ácido carboxílico aromático tal como o ácido tereftálico produzido pela oxidação de fase líquida de um seu precursor; sendo que a oxidação é realizada de maneira tal que substancialmente todo o ácido carboxílico aromático produzido no transcorrer da reação é mantido em solução durante a reação.
Patent BR-9807629-A (BR)
Title: Processo para a hidrorrefinação de uma corrente de hidrocarboneto que contém compostos heterocìclicos de enxofre em anel condensado, alquil sustituìdos.
Inventor: MCVICKER GARY B
IPC: B01J23/88
Filed: 1998-02-26
Abstract: "PROCESSO PARA A HIDRORREFINAçãO DE UMA CORRENTE DE HIDROCARBONETO QUE CONTéM COMPOSTOS HETEROCìCLICOS DE ENXOFRE EM ANEL CONDENSADO, ALQUIL SUBSTITUìDOS". Alimentações de hidrocarboneto são beneficiadas por contato da corrente sob condições de hidrodessulfurização (HDS) com um sistema catalisador que compreende um catalisador HDS sulfetado de tungstênio/molibdênio promovido por metal de transição, por exemplo, NiCo-Mo/Al~ 2~O~ 3~ e um catalisador ácido sólido que é eficaz para a isomerização/desproporcionamento/transalquilação de compostos heterocíclicos de enxofre em anel condensado, alquil substituídos presentes na corrente de alimentação, por exemplo zeólita ou um composto heteropoliácido. As reações de isomerização, de desproporcionamento e de transalquilação convertem os compostos de enxofre refratário tais como 4- ou 4,6-alquil dibenzotiofenos em isómeros correspondentes ou em isómeros desproporcionados que podem ser mais facilmente dessulfurizados por catalisadores HDS convencionais e H~ 2~S e a outros produtos. Uma alimentação de hidrocarboneto é primeiro passada a um reator de hidrotratamento (1). O efluente do reator de hidrotratamento (1) passa através de um separador (2) de gás-líquido a alta pressão e é passado para um fracionador (3). Os produtos de fundo do fracionador são passados para o reator (4) e o efluente do reator (4) é reciclado o para hidrotratador (1).
Patent BR-9814226-A (BR)
Title: Composição aquosa fluida bombeável, e, processo
Inventor: ABBAS SYED HUSAIN
IPC: C11D1/92
Filed: 1998-11-18
Abstract: "COMPOSIçãO AQUOSA FLUIDA BOMBEáVEL, E, PROCESSO" Composição fluida, bombeável, de óxido de amina, betaína e/ou sultaína é preparada com uma concentração de ativos de aproximadamente 36 - 45 % desses materiais pela adição de sais alcalino terrosos ou de alumínio.
Patent BR-9901403-A (BR)
Title: Biologia molecular para fabricação de isoprenóides
Inventor: HOSHINO TATSUO
IPC: C12N9/02
Filed: 1999-05-05
Abstract: Patente de Invenção: <B>"BIOLOGIA MOLECULAR PARA FABRICAçãO DE ISOPRENóIDES"<D>. A presente invenção é dirigida a uma codificação de seq³ência DNA isolada para uma enzima envolvida na etapa mevalonato ou a etapa de pirofosfato isopentenila para pirofosfato farnesila, vetores ou plasmídeos compreendendo tal DNA, hospedeiros transformados por quer tais DNAs ou vetores ou plasmídeos e um processo para a produção de isoprenoides e carotenóides através do uso de tais células hospedeiras transformadas.
Patent BR-9902332-A (BR)
Title: Unidade alimentadora funcional atualizável de um cubìculo elétrico de baixa voltagem.
Inventor: POTONNIEE JEAN-CHRISTOPHE
IPC: H02B1/015
Filed: 1999-03-18
Abstract: Patente de Invenção:<B>"UNIDADE ALIMENTADORA FUNCIONAL ATUALIZáVEL DE UM CUBìCULO ELéTRICO DE BAIXA VOLTAGEM"<D>. Uma unidade alimentadora funcional de um cubículo elétrico de baixa voltagem contém um barramento de múltiplos pólos vertical 12 compreendendo barras condutoras 24 e uma placa de montagem 20 para suporte e conexão de um aparelho elétrico 22. Uma grade de proteção 14 equipada com orifícios 30 é posicionada na dianteira das barras 24, as quais se estendem na direção da borda em planos verticais paralelos deslocados ao longo da direção transversal entre dois flanges 26, 28. Uma interface de conexão 16 com contatos retráveis 18 é inserida entre a grade de proteção 14 para se encaixar na barra de fase correspondente 24. Meios de centralização posicionam a placa de montagem 20 na grade 14 para alinharem as extremidades 56 dos condutores de corrente 48, 50, 52 da placa de montagem 20, 20A nas barras 24 em uma direção perpendicular à interface de conexão 16.
Patent BR-9902543-A (BR)
Title: Sincronizador de quadro de vìdeo hdtv que produz vìdeo digital limpo sem retardo variável
Inventor: NEMIROFF ROBERT
IPC: H04N19/895
Filed: 1999-07-05
Abstract: "SINCRONIZADOR DE QUADRO DE VìDEO HDTV QUE PRODUZ VìDEO DIGITAL LIMPO SEM RETARDO VARIáVEL" Um sistema para o processamento de uma seq³ência de vídeo ou outros quadros de dados em um codificador de dados durante uma perda de sinc. Durante uma perda de sinc. dos dados de entrada em um vídeo ou outro codificador de dados, substitutos tal como vídeo preto são usados para produzir quadros de dados 'limpos" completos para um compressor no codificador. Artefatos devido á compressão e codificação dos quadros parciais são evitados. Se uma perda de sinc. é detectada no meio de um quadro de dados particular que é inserido para o codificador, o restante do quadro é completado com dados substitutos que estão em sinc. com os dados anteriores no quadro. Quadros completos adicionais dos dados substitutos são fornecidos para o compressor seguinte ao quadro de dados particular, ainda em sinc. com o quadro particular, até tal tempo em que uma recuperação de sinc. é detectada, e uma verificação de campo ou quadro é executada nos novos dados, pós perda de sinc. , para obter confiança da recuperação de sinc. Um sinal nulo pode ser fornecido para o compressor depois do último quadro substituto, e antes do quadro de pós perda de sinc. depois do quadro no qual a verificação de campo ou quadro ocorre. Taxas diferentes de quadro e relógio de vídeo nos quadros de pós vezes pré perda de sinc. são automaticamente consideradas.
Patent BR-9905941-A (BR)
Title: Processo para a redução do peso molecular de um material polimérico
Inventor: TANAGLIA TIZIANO
IPC: C08F8/06
Filed: 1999-12-22
Abstract: "PROCESSO PARA A REDUçãO DO PESO MOLECULAR DE UM MATERIAL POLIMéRICO"  Processo para a redução do peso molecular de um material polimérico selecionado a partir de copolímero de EPM e terpolímero de EPDM e misturas relativas, que compreende o tratamento do material polimérico com pelo menos um hidroperóxido.
Patent BR-9911227-A (BR)
Inventor: WONG VINCENT YORK-LEUNG
IPC: A23L25/10
Filed: 1999-06-04
Abstract: Nut spreads, especially peanut butter compositions, comprising a blend of mono-modal and multi-modal compositions. The blended peanut butters have a relatively low viscosity, yet avoid an oily appearance and greasy mouth feel. A product composition and method for making the product composition are disclosed.
Patent BR-9911852-A (BR)
Title: Sistema de roteamento automático e informações para serviços telefônicos móveis
Inventor: SHAFFER JAMES D
IPC: H04W4/029
Filed: 1999-06-18
Abstract: "SISTEMA DE ROTEAMENTO AUTOMáTICO E INFORMAçõES PARA SERVIçOS TELEFôNICOS MóVEIS" Trata-se de um sistema e um método para rotear automática e ininterruptamente chamadas telefônicas móveis através de uma rede telefônica. O sistema inclui uma caixa de interface de rede telefônica, um computador e um arquivo de cliente. O arquivo de cliente tem uma pluralidade de registros que têm uma tecla espacial e um número de telefone de cliente. Uma realização (1500) do sistema utiliza uma coordenada espacial (1502) de uma localização instantânea do telefone móvel do autor da chamada como uma entrada em um processo em tempo real (1510) que identifica uma ou mais localizações de serviço de cliente (1460) a partir do arquivo cliente que corresponde à localização do telefone do autor da chamada (110).
Patent BR-9916010-A (BR)
Inventor: BEISELE CHRISTIAN
IPC: C08K5/06
Filed: 1999-11-29
Abstract: The invention relates to a composition containing (a) an epoxide resin, (b) an OH-terminated polysiloxane, (c) a cyclic polysiloxane and (d) a non-ionic, fluoroaliphatic surface-active reagent. The composition has excellent hydrophobicity properties and can be used as an electrical insulation material.
Patent CH-554465-A (CH)
Title: Light-weight fire-resistant building panels - made from vermiculite, aminoplast and sodium hexa-meta-phosphate
IPC: E04B1/94
Filed: 1973-07-20
Abstract: The panels retain their shape and strength up to >=1800 degrees C and are lighter than those of asbestos and gypsum; they are used e.g. as doors, partitions and coverings for walls and ceilings. Aminoplast is pref. UF resin.
Patent CH-550066-A (CH)
Title: Pneumatic tyre having non-slip surface on tread - formed by coating liq plastic on tread and rolling tyre on rough surface before plastic dries
IPC: B29D30/66
Filed: 1972-08-02
Abstract: The wheels are pref. in situ on a vehicle is moved consecutively through four processing stations where all four tyres are (a) cleaned; (b) coated on their tread portions with a plastic (e.g. epoxy resin) film; (c) rolled over a rough surface to produced a rough surface on the film; and (d) treated to dry the film. The rough surface may be gravel so that some of the gravel becomes embedded in the film, or may be an embossed or apertured plate. The process can be easily carried out when bad weather conditions prevail. The coating lasts for about 550 km, and does less damage to roads than studded tyres.