baber/WOPTO huggingface dataset:
Patent BR-9809410-A (BR)
Title: Pasta de intumescimento de um componente imprimìvel e sua aplicação
Inventor: HOUBEN JOCHEN
IPC: D06M15/285
Filed: 1998-04-22
Abstract: Patente de Invenção: <B>"PASTA DE INTUMESCIMENTO DE UM COMPONENTE IMPRIMìVEL E SUA APLICAçãO"<D>. A invenção refere-se a uma pasta de intumescimento de um componente imprimível, a parir de uma mistura aquosa de um polímero contendo grupos carboxila, solúvel em água, e de pelo menos um álcool multifuncional, como reticulante, bem como, eventualmente, outros aditivos, tais como espessantes, sendo que os grupos carboxila do polímero estão neutralizados em 40 até 65% em mol. Além disso, a invenção refere-se à aplicação da pasta de intumescimeto para a preparação de fios, tecidos, materiais de velo ou folhas intumescíveis em água. Depois da aplicação da pasta de intumescimento sobre o suporte, ocorre um pós-tratamento térmico com a finalidade de secagem e de reticulação da pasta de intumescimento.
Patent BR-9809693-A (BR)
Title: Acionamento para um cilindro de uma impressora rotativa
Inventor: FISCHER CHRISTIAN MARTIN MICHA
IPC: B41F13/008
Filed: 1998-05-26
Abstract: Patente de Invenção: <B>''ACIONAMENTO PARA UM CILINDRO DE UMA IMPRESSORA ROTATIVA''<D>. Em acionamento para um cilindro de uma impressora rotativa o eixo de rotação(23) de um pinhão de acionamento (18) situa-se aproximadamente sobre uma reta (22) fixada por um eixo de rotação (08) do cilindro e um eixo de pivotamento (09) de uma bucha excêntrica (04).
Patent BR-9810893-A (BR)
Inventor: BASHIARDES GEORGES
IPC: A61P3/10
Filed: 1998-07-15
Abstract: The present invention relates to medicaments comprising at least one compound of formula:whereineither R1 represents a -CH(Ra)-CHOH-CHOH-CH2OH chain andR2 represents a -CH2-CHOH-CHOH-CH2OH chain,or R1 represents a -CHOH-CHF-CHOH-CH2OH chain and R2 represents a -CH2-CHF-CHOH-CH2OH chain,or R1 represents a -CHOH-CHOH-CHOH-Rb chain and R2 represents a -CH2-CHOH-CHOH-Rb chain,or R1 represents a -CH2-CHOH-CHOH-CH2OH chain and R2 represents a -CH2-CHOH-CHOH-CH2OH chain,or R1 and R2 are identical and each represent a -(CHOH)n-CH2OH chain in which n is equal to 1, 2, 3 or 4,Ra represents an alkoxy radical (1-6 C in a straight or branched chain) or a fluorine atom, andRb represents a carboxyl, -CO-NH2 or -CH2-NH2 radical,or one of their stereoisomers or their salts with an inorganic or organic acid, to novel compounds of formula (I) and to their preparation.
Patent BR-9811923-A (BR)
Title: Compostos possuindo atividade neuronal
Inventor: MCCAFFREY PATRICIA
IPC: A61K31/4406
Filed: 1998-08-27
Abstract: Patente de Invenção: <B>"COMPOSTOS POSSUINDO ATIVIDADE NEURONAL"<D>. A presente invenção refere-se a compostos, métodos e composições farmacêuticas para estimulação do desenvolvimento de neuritos em células nervosas. Os compostos e composições e métodos que utilizam os mesmos podem ser usados, sozinhos ou junto com um fator neurotrófico tal como fator do desenvolvimento do nervo, para promover o reparo de dano neuronal causado por doença ou trauma físico.
Patent BR-9816056-A (BR)
Inventor: PREVEY PAUL S III
IPC: B24B49/00
Filed: 1998-10-08
Abstract: The burnishing method and apparatus (100) for implementing the method of the present invention utilizes a single-point burnishing process to provide deep compression with a minimal amount of cold working an d surface hardening. In particular, the area to be burnished along the surface (178) of a workpiece (144) is defined and a freely rotatin g burnishing ball (114) is forced against the surface of the workpiece (144) to produce a localized area of deformation having a deep lay er of compression within the surface. The burnishing ball (114) is then rolled over the surface in a substantially nonoverlapping pattern. A preferred embodiment of the burnishing apparatus (100) for implementing the burnishing method comprises a socket (108) having a tip member (104) incorporating a ball seat (110), a burnishing ball (114) disposed within the ball seat (110), a rod member (106) integrall y formed with the tip member (104); and a socket support (102) for supporting the socket (108) on a conventional tool holder. The socket (108) is provided with means for directing lubrication fluid from an external reservoir to the ball seat (110) to permit the burnishing ball (114) to freely rotate and for directing a predetermined amount of lubrication fluid to the surface (178) of the workpiece (144).
Patent BR-9903728-A (BR)
Title: Sistemas de computador para detecção de problemas durante a fabricação usando informações de estado e atributo
Inventor: RAJAN SUBHASHINI
IPC: G06F11/273
Filed: 1999-08-17
Abstract: "SISTEMAS DE COMPUTADOR PARA DETECçãO DE PROBLEMAS DURANTE A FABRICAçãO USANDO INFORMAçõES DE ESTADO E ATRIBUTO" Trata-se de um dispositivo de teste para um sistema de computador que inclui uma pluralidade de células de trabalho. Um dispositivo de rede habilitada de protocolo de gerenciamento de rede simples é posicionado adjacente à bancada de queima. O dispositivo da rede inclui uma pluralidade de portas. Os cabos propiciam uma interligação entre uma respectiva porta e uma respectiva célula de trabalho. Um monitor é conectado a uma porta do dispositivo da rede e também é concectado a um banco de dados da bancada de queima. Uma exibição na tela do monitor proporciona uma representação visual da ocupação de cada célula de trabalho.
Patent BR-9905733-A (BR)
Title: Conjunto extrator com dentes para uma extratora de algodão capaz extrair capulhos de algodão de plantas de algodão, e, elemento extrator numa estrutura extratora com dentes para acolhimento de caules com casca de plantas e para extração de uma safra das plantas
Inventor: GOERING KEVIN JACOB
IPC: A01D46/12
Filed: 1999-11-23
Abstract: "CONJUNTO EXTRATOR COM DENTES PARA UMA EXTRATORA DE ALGODãO CAPAZ EXTRAIR CAPULHOS DE ALGODãO DE PLANTAS DE ALGODãO, E, ELEMENTO EXTRATOR NUMA ESTRUTURA EXTRATORA COM DENTES PARA ACOLHIMENTO DE CAULES COM CASCA DE PLANTAS E PARA EXTRAçãO DE UMA SAFRA DAS PLANTAS" Trata-se de um inserto flexível para um Conjunto com dentes extrator de algodão adaptado para extrair capulhos de algodão de plantas de algodão plantadas em fileiras estreitas ou numa configuração de difusão. O inserto compreende uma tira de plástico flexível intercalada entre um dente extrator metálico convencional e um elemento prendedor metálico. O inserto possui margens estendendo-se para o lado de fora desde as bordas do dente extrator metálico para redução da largura efetiva do intervalo de folga entre os dentes para extrair capulhos de algodão de forma mais eficiente de plantas de algodão com caules relativamente finos. As partes do inserto que se projetam além do dente extrator metálico são suficientemente flexíveis para permitirem uma extração eficiente de plantas de algodão com caules mais espessos. Devido ao fato da largura efetiva do intervalo de folga poder mudar com a mudança de condições de plantas, é eliminada a necessidade de mudar insertos de ajuste de intervalo de folga. O material plástico, que é preferencialmente poliuretano com um durómetro de aproximadamente 93, resiste à acumulação de seiva e aperfeiçoa o fluxo de algodão através dos dentes.
Patent BR-9905780-A (BR)
Title: Antìgenos vacinais de leptospira para prevenção da laptospirose
Inventor: DEARWESTER DON ALAN
IPC: A61P31/04
Filed: 1999-12-01
Abstract: Patente de Invenção: <B>"ANTìGENOS VACINAIS DE LEPTOSPIRA PARA PREVENçãO DA LEPTOSPIROSE"<D>. São proporcionadas quatro preparações antigênicas, cada uma delas contendo uma proteína diferente de Leptospira, que podem ser usadas imunologicamente em vacinas contra a leptospirose causada por este microrganismo. Também são proporcionados pela invenção polinucleotídeos codificadores destas quatro proteínas e anticorpos que se ligam às proteínas para uso no diagnóstico de leptospirose.
Patent BR-9907838-A (BR)
Inventor: SNEKKENES VIDAR
IPC: D21C7/06
Filed: 1999-02-09
Abstract: A feeding system for feeding comminuted cellulose containing material and liquid to a continuously operating treatment vessel, which feeding sytem comprises a chute (2), operating at a first pressure level, with a liquid level and a level of material, a high pressure feeder (3) which, by means of rotating pockets, sluices (6) the material, together with all or a part of said liquid, to a second pressure level, which is higher than said first pressure level, for further conveyance to said treatment vessel, which high pressure feeder (3) also receives a return liquid flow (5), from said treatment vessel, at said second pressure level and recirculates a recirculation flow (4', 4") to said chute (2) or to said high pressure feeder (3). Said high pressure feeder (3) is, according to the invention, in open connection, with respect to both said liquid, and said comminuted cellulose containing material, with said recirculation flow (4', 4"), when any of the pockets of the high pressure feeder (3) is in a location which corresponds to an outlet (3b) for said recirculation flow (4', 4").
Patent BR-9912924-A (BR)
Inventor: DADDEY ERNEST OHENE KORANTEG
IPC: B41J2/135
Filed: 1999-08-24
Abstract: Nozzle plate for a drop on demand printer having a coating formed of fused particles of fluorinated ethylene propylene copolymer. The coating, which offers a low surface energy and good resistance to wear is formed on a laser ablatable material and has an average thickness of at least 200 nm but not greater than 600 nm.
Patent BR-9913747-A (BR)
Title: Processo para a coprodução de uma lactama cìclica e uma amina cìclica
Inventor: MERGER MARTIN
IPC: C07D201/02
Filed: 1999-09-10
Abstract: "PROCESSO PARA A COPRODUçãO DE UMA LACTAMA CìCLICA E UMA AMINA CìCLICA". A invenção refere-se a um método para a produção conjunta de uma lactama cíclica e uma amina cíclica pela reação de uma diamina omega, alfa alifática, na fase gasosa com água e na presença de um catalisador heterogêneo.
Patent BR-9915609-A (BR)
Inventor: GLANDORF WILLIAM MICHAEL
IPC: A61Q11/00
Filed: 1999-11-23
Abstract: Disclosed are methods for reducing the staining of dentifrice composition containing stannous comprising admnistering to a subject the dentifrice composition. The dentifrice composition is a dual phase dentifrice and is contained in physically separated compartments of a dentifrice dispenser. The first dentifrice composition comprises an effective amount of one or more linear polyphosphates having an average chain length of about 4 or more and has a total water content of up to about 20%. The second dentifrice composition comprises an effective amount of stannous ions. The molar ratio of polyphosphate anion to stannous ion is from about 0.2:1 to about 5:1 and the efficacy of the stannous ion in the dentifrice is not reduced by the polyphosphate. The dentifrice composition may alternatively be a single phase dentifrice. The single phase dentifrice will comprise an effective amount of one or more linear polyphosphates having an average chain length of about 4 or more and an effective amount of a stannous anion. The single phase dentifrice has a total water content of up to about 20%, the stannous ion is not delivered from stannous fluoride, a molar ratio of polyphosphate anion to stannous ion is from about 0.2:1 to about 5:1, and the efficacy of the stannous ion in the dentifrice is not reduced by the polyphosphate.
Patent BR-9917131-A (BR)
Title: Conjunto único de carcaça motoredutor paraautomatização de portões eletrÈnicosdeslizantes com carcaça fundida em matriz,sistema de coquilha para motoredutor embutidocom relê térmico protetor e tampa - base de nylon
Inventor: TEIXEIRA EWERSON BREDA
IPC: E05F15/632
Filed: 1999-12-27
Abstract: "CONJUNTO úNICO DE CARCAçA MOTOREDUTOR PARAAUTOMATIZAçãO DE PORTõES ELETRÈNICOSDESLIZANTES COM CARCAçA FUNDIDA EM MATRIZ,SISTEMA DE COQUILHA PARA MOTOREDUTOR EMBUTIDOCOM RELê TéRMICO PROTETOR E TAMPA - BASE DENYLON". Compreendido por (1) caixa do micro, (2) mola pêndulo,(3) engrenagem de saída, (4) base em plástico, (5) carcaçaconjugado motor e redutor tipo monobloco fundido em matriz, (6)central eletrónica acoplada, (7) eixo tração, (8) bobina, (9) relêtérmico, (10) conjunto eixo rotor, (11) engrenagem coroa, (12) baseem plástico, (13) trava, (17) pino de destravamento, (16) parafuso,(15) mola (compressão), (14) pino elástico.
Patent BR-9917424-A (BR)
Title: Tira pré formada e método para unir correias transportadoras
Inventor: STEVEN ROBIN BOVAIRD
IPC: F16G3/10
Filed: 1999-07-21
Abstract: "TIRA PRé FORMADA E MéTODO PARA UNIR CORREIAS TRANSPORTADORAS". Uma tira pré formada (20) de borracha não vulcanizada possuindo partes de sulcos de recepção de dois fios (22A e 22B) para a união de extremidades (11, 12) de correias transportadoras de borracha reforçadas com fio ou cordão de aço (10) é descrita juntamente com um método de formação da junta unida.
Patent BR-9917451-A (BR)
Title: Disposição de elementos de acoplamento de transponder em pneus
Inventor: BROWN ROBERT WALTER
IPC: B60C23/04
Filed: 1999-08-16
Abstract: "DISPOSIçãO DE ELEMENTOS DE ACOPLAMENTO DE TRANSPONDER EM PNEUS". Trata-se de um pneu de lona radial (500, 600, 900, 1000, 1100, 1200, 1300, 1400) que tem uma banda de rodagem (238, 638, 938, 1038, 1138, 1238, 1338, 1438), uma estrutura de carcaça (560, 660, 960, 1060, 1160, 1260, 1360, 1460), uma estrutura de cinta (546, 646, 946, 1046, 1146, 1246, 1346, 1446) que tem um aro de volta simples eletricamente condutor e eletricamente contínuo (510, 610, 910, 1010, 1110, 1410) disposto em torno da circunferência do pneu. O aro pode ser proporcionado como um elemento de acoplamento em um sistema transponder e interrogador e em alguns projetos como um elemento estrutural do pneu.
Patent CH-493461-A (CH)
Title: Secondary amine prodn
Inventor: KLINGLER KARL-HEINZ DR
IPC: C07D473/08
Filed: 1968-08-27
Abstract: Amines of general formula (I): (where R1 is str. or branched >=2C alkyl opt. substd. by inert groups e.g. halogen, OH, alkoxy, carboxy or by aryl or N- or O-containing heterocyclic radicals; R2 is str. or branched alkyl opt. substd. as for R1; R3 is 1-6C str. or branched alkyl; pref. heterocyclic radicals are 5,6 or 7-membered containing >=1 hetero atom, pref. aromatic e.g. derived from pyridine, pyrimidine, imidazole, furan or purine and opt. substd. e.g. by alkyl, alkoxy, OH) are produced by amination of ketones of formula (II): through hydrogenation with secondary amines of formula (III): in presence of Pd catalysts (IV) opt. with inert support e.g. carbon, barium sulphate, alumina. Wide temp. range is possible, pref. 40-100 degrees C and increased pressure accelerates reaction. 0.1-2 wt.% (IV) based on (III) is used. (I) have medicinal applications or are inters. in Chem. industry, esp. for prepn. of medicaments.
Patent CH-514688-A (CH)
Title: Fibrous materials by breaking up oriented extruded
IPC: D01D5/42
Filed: 1966-10-19
Abstract: Fibrous materials are produced by drawing out extruded thermoplastic foam material to effect unidirectional orientation, the drawn foam material being exposed to such forces that the cell walls are broken, and the foam is converted to a three dimensional structure. The foam material is drawn out in a hot glycerol bath. Pref., the drawn foam is exposed to high shear forces, in order to effect fibrillation of the drawn foam, this pref. being carried out in a liquid medium. The product pref. consists of staple fibres, the main fibres of which have side fibres. The oriented material may be milled to form a pulp, which is then made into sheets of a paper material.
Patent CH-544763-A (CH)
Title: Spiro addn prods of n-heterocyclics and maleimides - useful as cholesterol lowering cpds
Inventor: ZIRNGIBL LUDWIG DR
IPC: C07D487/22
Filed: 1971-11-12
Abstract: Title spiro 1:2 - adducts are prepd. by reacting a mono- or polynuclear heterocyclic cpd. >=1 > C=N- gp. in ring structure, e.g., phthalazine or pyridazine, with excess maleimide, in presence of a solvent, esp. glacial AcOH, and of a polymsn. inhibitor, and of their hydrogenation products.
Patent GB-2361111-A (GB)
Title: Electric cable noise filter with magnetically and electrostatically coupled elements
Inventor: MARSHALL RICHARD CARLILE
IPC: H01F27/34
Filed: 2000-04-05
Abstract: A filter suitable for application to an electric cable 1 comprises at least one magnetic material element 3 arranged to magnetically couple with signals travelling in the cable 1 such that it induces a series impedance to said signals and at least one electrically conductive element 4 arranged to electrostatically couple with signals in the cable 1 such that an impedance is formed between the signals and earth. The conductive element 4 may be a tape, mesh or conductively coated fabric wound round a split clamp-on ferrite core 3. Alternatively the conductive element may be separate from the magnetic element and pressed into close proximity with the cable 1 by spring means, plastic foam and /or clamped by a metal trough and lid arrangement. The magnetic element 3 may include a winding linked to an electrical impedance arrangement. The filter provides a wide-band radio-frequency attenuation in cables without cutting or gaining access to the cable ends.
Patent GB-2349737-A (GB)
Title: Electron beam exposure apparatus
Inventor: YASUDA HIROSHI
IPC: H01J37/317
Filed: 2000-04-27
Abstract: An electron beam exposure apparatus, that does not require a lead time and that can achieve a high effective throughput, comprises a beam source 1 for generating an electron beam, shaping means 3-6,9 for shaping the electron beam, deflecting means 12,13,36 for changing the position of the electron beam irradiated on a sample, and projection means 10-1 to 10-9 for focusing the shaped electron beam onto the sample, wherein the shaping means 3-6,9 comprises a shaping aperture array 3 for generating a plurality of sub-beams by splitting the electron beam, rectangular shaping means e.g. arrays 4-6 for respectively shaping each of the plurality of sub-beams into a desired rectangular shape, and sub-beam deflection means 9 for respectively moving the irradiation position of each of the plurality of sub-beams. The electron beam exposure apparatus thus splits the electron beam generated by a single electron beam source into a plurality of sub-beams, applies shaping to each sub-beam using a variable size rectangle method, and deflects each shaped beam. If the axial distance between the sub-beams is small, the effects of the displacement between the sub-beams can be made small and the problem of displacements at joins does not occur. Moreover, all the sub-beams can be deflected over a wide range using prior known deflection means. As a result, the beam can be split into a large number of sub-beams, and the throughput improved greatly.
Patent GB-2362637-A (GB)
Title: Grooved feed cylinder for use in printing on lenticular material
Inventor: PILU MAURIZIO
IPC: B65H3/06
Filed: 2000-05-24
Abstract: A feed cylinder 30 for a printer has a surface with evenly spaced transverse grooves 31. Preferably the grooves are arranged to correspond to the shape of a lenticular material. A method of printing on to a lenticular material is provided wherein the cylinder rotates it aligns the lenticular material and feeds it to the printer from a feed tray.
Patent GB-2353906-A (GB)
Title: A connector arrangement with means to prevent incomplete coupling
Inventor: FUKUDA MASARU
IPC: H01R13/641
Filed: 2000-08-25
Abstract: A half-fitting prevention connector 1 includes a retaining lock arm 9 and a separate slider 31; the slider 31 acts as a means to prevent the incomplete connection, or half-fitting, of first 2 and second 3 coupling parts. The lock arm 9 and slider 31 are mounted on the first coupling part 2, while respective engagement 24a and abutment 23 portions are provided on the second part 3. The slider 31 acts to prevent half-fitting by providing a connector repelling force against abutment portion 23 until a retaining projection 13 on the lock arm 9 has engaged with the engagement portion 24a. The slider 31 has its own resiliency: abutment head 34 is urged against the abutment portion 23 to produce the repelling force as the slider is compressed. The slider may be in the form of a spring 32. The lock arm 9, which keeps coupling parts 2,3 together via the retaining projection 13 and engagement portion 24a, is separate from the slider 31 so that if the slider becomes damaged the coupling parts 2,3 remain connected.
Patent GB-2359302-A (GB)
Title: Treatment of waste water with ozone
Inventor: HIRANO KEIJI
IPC: C02F9/04
Filed: 2000-10-09
Abstract: pH is adjusted optimally for each substance to be treated in waste water containing substances not amenable to conventional biological treatment because of odor generation, foaming property, toxicity to microorganisms, or the like. Once the pH is adjusted, the substance is then subjected to ozone oxidation treatment. The waste water is preferably subjected to a biological treatment after completion of each oxidation treatment. The waste water may be subjected to heating and degassing treatments prior to the oxidation treatment.
Patent GB-2351775-A (GB)
Title: Fluid pressure amplifier
Inventor: HICKEY KURT A
IPC: F15B3/00
Filed: 1997-08-07
Abstract: The amplifier has a piston 38 dividing a housing into a larger area inlet cavity 36 and a smaller area outlet cavity 46, applied pressure being selectively directed to either of these chambers by a valve 32. A vent is provided to allow accumulated compressible fluids to be displaced out of the cavity 46 prior to stroking of the piston 38 which occurs as a result of pressurising the cavity 36 through movement of the valve 32. The piston has a check valve 52 allowing fluid to be displaced through it from the cavity 46 to the cavity 36 when pressure fluid is directed to the cavity 46. An intermediate cavity 58 houses a piston biassing spring 56 and is also vented 60.
Patent GB-2362535-A (GB)
Title: Non-electrical headset link for mobile phones
Inventor: KEAR STEPHEN
IPC: H04M1/05
Filed: 2001-01-10
Abstract: Apparatus 10 for transmitting sound between a user and a communications device such as a mobile telephone comprises a non-electrical ear piece 13 connected via a tube 12 to an adaptor 22 which can be electrically connected to the mobile phone. A further tube 14 has a voice entry end 14b and is coupled at the other end 14a to the adaptor. Sound travels up tube 12 from the phone to the user and down tube 14 from the user to the phone.
Patent GB-2361428-A (GB)
Title: Cooking apparatus with artifical aroma generator and external controller
Inventor: LEE WON-WOO
IPC: F24C7/08
Filed: 2001-03-20
Abstract: A cooking apparatus such as a microwave oven is provided with an artificial aroma generator and is characterised by having a controller for the generator which is external to the apparatus. The aroma generator can comprise a number of aroma storage units 31 in which are stored volatile aroma producing substances. The generator can be either within the apparatus cabinet or external of it. The controller can be a computer configured for networked communication. Thus data relating to what is to be cooked and how it is to be cooked, can be downloaded from a remote site such as the internet. Depending upon the food being cooked an appropriate aroma can be produced by automatic selective mixing from these storage units. The aroma may be released into the cooking chamber or externally of the apparatus. The aroma may be released before during or after the food is cooked. The aroma may be either related to the food being cooked or may be of a type which masks the cooking smell.