baber/WOPTO huggingface dataset:
Patent BR-9906662-A (BR)
Title: Sistema anti-rotacional
Inventor: VALLVE RAIMUNDO ROCA
IPC: B65D1/24
Filed: 1999-08-02
Abstract: Patente de Invenção: <B>"SISTEMA ANTI-ROTACIONAL"<D>. Um sistema anti-rotacional o qual impede que os recipientes em seu interior girem e entrem em contato com recipientes adjacentes de forma a não desgastar a superfície externa dos recipientes compreende uma caixa externa possuindo pelo menos uma parede com uma altura pelo menos tão grande quanto a altura dos recipientes e uma estrutura de fundo. Ademais, um multiplicidade de bolsos são formados no interior da estrutura externa de caixa. Cada bolso possui uma parte rígida e uma parte elástica. A parte rígida engaja com um diâmetro máximo do recipiente. A parte elástica flexiona-se de forma a permitir que a região de diâmetro máximo do recipiente passe por ela. Uma vez que a região de máximo diâmetro do recipiente tenha passado pelo região elástica, as características elásticas da região elástica permitem à região elástica se flexionar de volta a sua posição original, desta forma, assegurando que a parte elástica entre em contato com um diâmetro menor do recipiente. Uma retenção assim segura do recipiente na caixa anti-rotacional impede que os recipientes armazenados na caixa anti-rotacional entrem em contato uns com os outros e assim desgastando as superfícies externas do recipiente. Assim os recipientes armazenados e transportados em tal caixa anti-rotacional podem ser reenchidos e reutilizados. Uma outra configuração compreende o emprego de nervuras espessas de parede de forma a tornar mais rígido o sistema anti-rotacional de forma que as paredes de altura total não deformem. As nervuras espessas de parede conectam com a parede da estrutura externa da caixa, com a estrutura do fundo da estrutura externa da caixa e com um bolso formado no interior da estrutura externa de caixa. O emprego de nervuras espessas de parede aumenta o número de vezes que um recipiente possa ser reutilizado.
Patent BR-9906829-A (BR)
Inventor: HUFF RAINER
IPC: B01F7/00
Filed: 1999-07-02
Abstract: A method for producing aqueous emulsions or suspensions is described, in which a liquid phase is added to a supply tank, which is connected to a homogenizer having a stator, a rotor mounted rotatably in the stator and an additional connection, through which a second phase, which is to be homogenized, can be added directly onto the rotor and comes into contact with the previously added phase only in the toothed rings of the rotor, the homogenizer is started and subsequently the second phase, which is insoluble in the previously added phase and is to be homogenized, is supplied in liquid form through the additional connection. At least one of the two phases is an aqueous phase and at least one of the two phases is not heated.
Patent BR-9908400-A (BR)
Inventor: CHARGUERAUD VINCENT
IPC: B65D71/00
Filed: 1999-03-02
Abstract: A carton and a blank for forming a carton for holding a plurality of articles in a group. The carton comprises top (22), opposed side walls (18, 26) and a base (12, 32), hingeably interconnected together to form a tubular structure wherein at least one said side walls comprises a displaceable zone (66) arranged to protrude out of the plane of the side wall to accommodate a portion of an adjacent article. The displaceable zone comprises a multiplicity of connected sections each occupying a different plane to a next adjacent section.   <IMAGE>
Patent BR-9910669-A (BR)
Title: Complexo de platina, complexo de inclusão de um complexo de platina, processos para a preparação dos mesmos e composição farmacêutica para terapia de enfermidades oncológicas
Inventor: ZAK FRANTISEK
IPC: A61K31/28
Filed: 1999-05-24
Abstract: <B><MU>COMPLEXO DE PLATINA, COMPLEXO DE INCLUSãO DE UM COMPLEXO DE PLATINA, PROCESSOS PARA A PREPARAçãO DOS MESMOS E COMPOSIçãO FARMACêUTICA PARA TERAPIA DE ENFERMIDADES ONCOLóGICAS<MV><D> Expõe-se um complexo da platina da fórmula (I), em que X representa um átomo de halógeno, B representa, independetemente um do outro, um átomo de halógeno, um grupo hidroxil ou um grupo carboxilato que contém de 1 a 6 átomos de carbono, e A representa um grupo - NH~ 2~-R, em que R é uma metade de hidrocarboneto tricíclico que contém de 10 a 14 átomos de carbono que poderá ser opcionalmente substituída no anel tricíclico por um ou dois grupo(s) alquila que contêm cada um de 1 a 4 átomos de carbono e, além disso, um complexo de inclusão do complexo de platina supramencionado com beta- ou gama-ciclodextrina que poderá ser opcionalmente substituída por um grupo hidroxialquila de 1 a 6 átomos de carbono. Expõe-se igualmente um processo para a manufatura do complexo da fórmula (I) que se baseia na oxidação de um complexo de platina bivalente de fórmula (II) com peróxido de hidrogênio e na substituição opcional dos grupos hidroxil no produto obtido com grupos carboxilato, pela ação de um agente de acilação. Os complexos expostos poderão ser usados como tais, ou como uma parte de uma composição farmacêutica, na terapia de enfermidades oncológicas.
Patent BR-9911493-A (BR)
Title: Método de aplicação de um revestimento orgânico protetor a uma fibra de vidro ótica ou a uma fibra de vidro ótica revestida, e, fibra de vidro provida com um revestimento orgânico protetor
Inventor: BREULS ANTONIUS HENRICUS ELISA
IPC: G02B6/44
Filed: 1999-06-21
Abstract: "MéTODO PARA REVESTIR CONTINUAMENTE UMA FIBRA DE VIDRO óTICA OU A UMA FIBRA DE VIDRO óTICA REVESTIDA, E, FIBRA DE VIDRO PROVIDA COM UM REVESTIMENTO ORGâNICO PROTETOR" A invenção refere-se a um método de aplicação de um revestimento orgânico protetor a uma fibra de vidro ótica, a fibra de vidro é extraída a partir de um pré-molde e passada através de um líquido, que contém o material para a formação do revestimento orgânico, logo que a quantidade de material de revestimento líquido a ser aplicada à fibra tenha sido ajustada, o material de revestimento é endurecido, enquanto um gás é passado ao longo do líquido, em que óxido nitroso (gás contendo N~ 2~O) é usado como o gás. A invenção também se refere à fibra de vidro ótica revestida, produzida por aquele método.
Patent BR-9911593-A (BR)
Title: Iniciadores para a detecção de bactérias formadoras de esporo em produtos de papel e em correntes de fabricação de papel
Inventor: BREEN ALEXANDER W
IPC: C12Q1/689
Filed: 1999-04-21
Abstract: Patente de Invenção: <B>"INICIADORES PARA A DETECçãO DE BACTéRIAS FORMADORAS DE ESPORO EM PRODUTOS DE PAPEL E EM CORRENTES DE FABRICAçãO DE PAPEL"<D>. é descrito um processo que usa tecnologia de reação em cadeia da polimerase (PCR) para a detecção de bactérias formadoras de esporo em produtos de papel e em correntes e aditivos de fabricação de papel. São divulgados e reivindicados novos iniciadores de nucleotídeo que especificamente amplificam genes de esporulação comuns às bactérias formadoras de esporo. Estes iniciadores produzem diagnóstico de fragmentos de gene para a presença de bactérias formadoras de esporo.
Patent BR-9913919-A (BR)
Title: Processo para a preparação sem pressão de ácido alfa, alfa-dimetilfenilacético a partir de alfa, alfa-dimetilbenzilcianeto
Inventor: KORB GERHARD
IPC: C07C57/30
Filed: 1999-09-15
Abstract: Patente de Invenção: <B>"PROCESSO PARA A PREPARAçãO SEM PRESSãO DE áCIDO ALFA, ALFA-DIMETILFENILACéTICO A PARTIR DE ALFA, ALFA-DIMETILBENZILCIANETO"<D>. é descrito um processo para a obtenção de ácido alfa, alfa-dimetilfenilacético, em que o alfa, alfa-dimetilbenzilcianeto é reagido na presença de hidróxido de sódio, água, um C~ 4~- e/ou C~ 5~-álcool em temperaturas superiores a 100°C e o ácido alfa, alfa-dimetilfenilacético é obtido por acidificação.
Patent BR-9914962-A (BR)
Title: Pneumático, núcleo de rebordo, e, processos para a fabricação dos mesmos
Inventor: RIVA GUIDO
IPC: B29D30/48
Filed: 1999-10-22
Abstract: ''PNEUMáTICO, NúCLEO DE REBORDO, E, PROCESSOS PARA A FABRICAçãO DOS MESMOS''. é descrito um retentor anular ou meio de agarramento, disposto em torno de um núcleo de rebordo de um rebordo  de pneumático, feito de um material com memória de forma, bem como um pneumático incorporando um tal retentor ou meio de agarramento. O retentor anular ou meio de agarramento é deformável por elongação em temperatura ambiente e, em uma temperatura acima da temperatura ambiente, se contrai para uma forma previamente memorizada, mantém uma força de contração na passagem desde a temperatura mais alta para a temperatura mais baixa, abaixo da temperatura ambiente. O retentor ou meio de agarramento, de preferência uma cinta de metal anular, compacta os vários  elementos de um núcleo de rebordo sobre uma faixa de temperatura específica, particularmente  durante  a vulcanização, se um pneumático em operação do mesmo pneumático, assegurando  assim uma força de agarramento apertada pelo núcleo de rebordo em condições extremas. é também descrito um processo de fabricação de um retentor anular ou meio de agarramento e de execução de um pneumático com um tal retentor ou meio de agarramento.
Patent BR-9915513-A (BR)
Title: Interagentes de canal de potássio e usos para tais
Inventor: RHODES KENNETH
IPC: A61K38/00
Filed: 1999-11-19
Abstract: Patente de Invenção: "INTERAGENTES DE CANAL DE POTáSSIO E USOS PARA TAIS". A invenção refere-se a moléculas de ácidos nucléicos isoladas, moléculas de ácido nucléico PCIP designadas, as quais codificam proteínas que ligam canais de potássio e modulam atividades mediadas de canais de potássio. A invenção também refere-se moléculas de ácido nucléico de anti-sentido, vetores de expressão recombinantes contendo moléculas de ácido nucléico PCIP, células hospedeiras nas quais os vetores de expressão têm sido introduzidos e animais transgênicos não-humanos nos quais o gene PCIP tem sido introduzido ou rompido. A invenção ainda além disso fornece proteínas PCIP isoladas, proteínas de fusão, peptídeos antigênicos e anti-corpos de anti-PCIP. Métodos de diagnósticos utilizando composições da invenção são também fornecidos. Chem.
Patent BR-9916448-A (BR)
Inventor: LANDS ROBERT M
IPC: G10L25/78
Filed: 1999-11-18
Abstract: A voice recording system for storing data from a two-way conversation, the system includes a microphone (160), a speaker (150), an audio device (102), an audio transmission controller (106), a storage device (110) and a switching circuit (108). The audio transmission controller has an input (120) and an output coupled to the audio device and an input (128) coupled to the microphone and an output (122) coupled to the speaker. The audio transmission controller provides a transmit detect signal, a receive detect signal and an idle detect signal in response to audio transmissions received at the audio transmission controller. The switching circuit is configured to store in the storage device only an active side of the conversation in response to the receive detect signal, the transmit detect signal and the idle detect signal.
Patent BR-9917361-A (BR)
Inventor: CHEN ZHI XIAN
IPC: C12N15/82
Filed: 1999-06-11
Abstract: A method is disclosed for producing a transgenic cotton plant by Agrobacterium-mediated transformation of petiole tissue. The method comprises the steps of (a) obtaining cotton petiole explants, (b) exposing the petiole explants to a culture of Agrobacterium tumefaciens that harbors a vector comprising an exogenous gene and a selectable marker, the Agrobacterium being capable of effecting the stable transfer of the exogenous gene and selection agent resistance gene to the genome of the cells of the petiole explant, (c) culturing the petiole explants to induce callus formation, (d) selecting transformed callus that expresses the exogenous gene, (e) culturing the selected callus in suspension culture to induce formation of embryoids, (f) regenerating the embryoids into whole transgenic cotton plants.
Patent CH-539013-A (CH)
Title: Terephthalic acid prodn by oxidising p-xylene
Inventor: KATZSCHMANN EDWALD DIPL CHEM
IPC: C07C51/42
Filed: 1966-07-25
Abstract: Preparation of terephthalic acid from the oxidation product obtained accrding to GE 1,041,945. The oxidation product is after-treated for the working up thereof to free terephthalic acid by raising the temperature and eventually under pressure, as in NE 66,09738, in the presence of p-xylene, water, or acetic acid, which can be added as a mixture. In particular the treatment temperature is 210-280 deg.C and the reaction time of between the minimum time necessary for heating to the above temperature, and 5 hrs. The reagents may be added continuously. High purity product suitable for prodn. of alkyd resins or polyester fibre of film.
Patent CH-526619-A (CH)
Title: Prepn of pigment compsns readily dispersable in paints
Inventor: DIPL-CHEM FERCH HORST DR
IPC: C09B67/20
Filed: 1967-11-17
Abstract: Prepn. of pigments comprises (a) mixing pigments, liquid media not dissolving the pigments, polymers, and opt. surface active agents, (b) mechanically working the mixt. and (b) removing the liquid. The polymer is dispersed in the liquid medium in the form of swollen solid particles before or after the dispersion of the pigment in the liquid medium, while the superficial adhesion of the dispersed pigment particles to the swollen polymer particles if fixed by the elimination of the liquid medium. The pigment compsns. obtd. can be more easily and rapidly dispersed in the medium to be pigmented to form very uniform pigment dispersions. The medium can be a paint, plastic, fibrous material, or a concentrate or intermediate employed in the manufacture of these products.
Patent EE-9500066-A (EE)
Inventor: D WAYNE LEIDY
IPC: C03B7/10
Filed: 1995-10-13
Abstract: A parallel shear apparatus (10) for sequentially shearing each of a plurality of streams of molten glass (A, B, C, D) from a glass feeder into gobs for processing into glass containers by a glass forming machine. The apparatus (10) has first and second opposed carriages (12, 14) which are reciprocable along parallel slides (16, 18, 20) toward and away from one another, each of the carriages carrying one or more opposed knife elements (32a, etc., 34a, etc.), corresponding to the number of streams of molten glass, and the opposed knife elements (32a, 34a, etc.) overlap at the innermost limits of their travel to perform the shearing action. Notion of the carriages (12, 14) is actuated by a unidirectionally acting servo motor (36), which imparts oscillating motion to a bell crank (22) through a connecting rod (46). The oscillating motion of the bell crank (22) imparts simultaneous, opposed, rectilinear motion to the carriages (12, 14) through connecting rods (26, 30), which are pivotally attached to the servo motor (36) at spaced apart locations.
Patent EE-9800167-A (EE)
Inventor: WOLFGANG PETER
IPC: B65D1/40
Filed: 1996-12-04
Abstract: The invention concerns a tin for foodstuffs, the tin comprising a base (10) and a peripheral wall (20) which projects from the base and surrounds an inner space (30). The upper edge of the wall delimits all around an opening (31) in the inner space (30), the inner space (30) widening conically upwards and the wall (20), which surrounds this inner space, merging at the bottom into the base (10) at a rounded portion (21). The merging region is designed such that a peripheral annular bearing line (11) is produced but, on the interior, the base is first further extended upwards and then a bearing surface (16) between 1.5 and 10 mm wide is produced by a downwardly projecting peripheral annular bead (15).
Patent FR-988486-A (FR)
IPC: C08F8/32
Filed: 1948-07-05
Granted: 1951-08-28
Abstract: Insoluble anion-exchange resins are prepared by reacting with a primary or secondary amine or a mixture thereof or a tertiary amine an insoluble infusible copolymer of an aromatic monovinyl hydrocarbon and an aromatic divinyl hydrocarbon, the copolymer containing for every fifteen aromatic nuclei at least one haloalkyl group having the formula -CnH2nX, wherein n is an integer of from one to four, and X is chlorine or bromine, this haloalkyl group being preferably chloromethyl.  Preferably the insoluble infusible copolymer contains 0.1 to 40 per cent on a molar basis of the divinyl hydrocarbon and is preferably prepared by copolymerizing a monovinyl hydrocarbon and a divinyl hydrocarbon and then introducing haloalkyl groups into the copolymer, which may be effected by reacting the polymer with a mixture of an aldehyde and hydrochloric acid or a mixture of a halide and a Friedel-Crafts catalyst.  The monovinyl hydrocarbon may be styrene, ortho-, meta- or para-methyl styrene, ortho-, meta- or para-ethyl styrene, a vinyl naphthalene or vinyl anthracene, and the divinyl hydrocarbon may be divinyl benzene, divinyl toluene, divinyl naphthalene, divinyl ethyl benzene or divinyl xylene.  The copolymer may be formed from a divinyl hydrocarbon and a mixture of two or more monovinyl hydrocarbons. Amination of the haloalkylated copolymer is preferably carried out by adding the amine to the haloalkylated copolymer while the latter is suspended or agitated in a liquid which is a solvent, such as benzene, for the amine.  Amines referred to in specific examples are tetraethylene pentamine, diethylene triamine, dimethylamine and trimethylamine.  The Specification as open to inspection under Sect. 91 refers also to the use of mixtures of primary, secondary and tertiary amines. This subject-matter does not appear in the Specification as accepted.ALSO:Insoluble anion-exchange resins are prepared by reacting with a primary or secondary amine or a mixture thereof or a tertiary amine an insoluble infusible copolymer of an aromatic monovinyl-hydrocarbon and an aromatic divinyl hydrocarbon, the copolymer containing for every fifteen aromatic nuclei at least one haloalkyl group having the formula-CnH2nX wherein n is an integer of from one to four and X is chlorine or bromine, this haloalkyl group being preferably chloromethyl (see Group IV(a)).  The resins do not impart colour to fluids brought into contact with them, are resistant to attrition and have unusual stability at high temperatures.  They may be regenerated by being washed with an alkaline solution such as a solution of potassium hydroxide or of sodium carbonate.
Patent GB-2359109-A (GB)
Title: Wall tie
Inventor: KEMP PAUL ERNEST
IPC: E04G23/02
Filed: 2000-02-09
Abstract: The wall tie 1, particularly for use in remedial work, comprises an elongate strip that has at least one cutting surface 2,3 substantially perpendicular to the longitudinal axis of the tie such that during installation in a bore 10 which has a diameter 11 smaller than the maximum outside diameter of the tie the cutting edge removes material from the periphery of the bore so as to define a helical channel within which the strip is retained. The tie is preferably formed from a helically wound flat strip of material that has a constant cross-section, e.g. a square cross-section. The tie is preferably formed from stainless steel, of which at least the leading edges are coated with a corrosion resistant material, and is provided with two, three or four cutting surfaces which are sharpened.
Patent GB-2347124-A (GB)
Title: Pre-tensioner
Inventor: MIZUNO ISAMU
IPC: B60R22/28
Filed: 2000-02-25
Abstract: A pre-tensioner (10) which rotates a take up shaft of a seat belt retractor in the case of an emergency has a gas generator (15) and a plurality of driving members (20) which are accelerated by gas from the gas generator (15). The driving members (20) impart a driving force to a plurality of points (32, 33) on a first rotational member (30). A second rotational member (4e) is fixed to the seat belt take up shaft and is joined to the first rotational member (30) via a clutch mechanism which only becomes coupled when the pre-tensioner (10) is operative and the first rotational member rotates (30).
Patent GB-2362979-A (GB)
Title: Enabling provision of goods or services
Inventor: HENDRA KENDRO
IPC: G06Q30/00
Filed: 2000-06-02
Abstract: Receipt data corresponding to a purchase of predetermined goods or a service are downloaded to e.g. a mobile handset (MS 1) and e.g. displayed as a bar code. A vending delivery station (23) receives the receipt data from the handset and enables the provision of the purchase goods or service to the customer. In one example, cinema tickets are provided, printed by a ticket printer.
Patent GB-2368139-A (GB)
Title: Optic fibre splice storage tray stack
Inventor: FOSS RAYMOND CHARLES
IPC: G02B6/44
Filed: 2000-10-17
Abstract: An optical fibre splice storage apparatus comprises a base 10 having a plurality of optical fibre cable 12E,12W entry ports 11 and a plurality of optical fibre splice storage trays 14 arranged in a stack and extending in the direction of the through axis of the ports 11. An arcuate slot 19 may be formed at one end of each tray 14 and each tray 14 may be mounted to the base 10 by means of a rod 18 which extends through the arcuate slot 19 of each tray. In use, the trays 14 are slid sideways of the stack through their own plane. The lateral translatory movement of the trays 14 is in a direction perpendicular to the axis. Elongate tubular cap ended cover 13 and splice retainers 17 are shown.
Patent GB-2372188-A (GB)
Title: Modifier volume clipping
Inventor: FENNEY SIMON
IPC: G06T15/30
Filed: 2001-02-08
Abstract: Modifier volumes are used for the computation of shadows and other special effects in 3-D computer graphics systems. The application is directed to the clipping of such volumes so as to avoid producing holes in the modifier volume by creating a cap. Preferred embodiments of the present application seek to provide modification to standard front plane clipping whereby triangles or polygons which form part of the modifier volume and which are in front of the clipping plane, after they have been discarded, are used to build a front plane cap for any hole in the modifier volume formed by the clipping process.
Patent GB-2358835-A (GB)
Title: Writing board with reference lines which are invisible from a distance and fabrication process
Inventor: ALDRETE-FRANCES GENARO
IPC: B43L1/06
Filed: 1999-07-21
Abstract: The present invention relates to a writing board with reference lines which are invisible from a distance, and to a process for its fabrication. The board is comprised of at least one support substrate (110) and one writing substrate (120) which are interconnected, wherein the reference lines (130) are so printed that they remain inserted between the support substrate and the writing substrate thereby increasing their durability. The reference lines (130) can be clearly seen by a person which is close to the writing board, while they are invisible for a person standing far from the board.