baber/WOPTO huggingface dataset:
Patent BR-9815689-A (BR)
Title: Método para marcar itens para identificação
Inventor: NELSON GREGORY WAYNE
IPC: G01N21/78
Filed: 1998-12-21
Abstract: Patente de Invenção:<B>"MéTODO PARA MARCAR ITENS PARA IDENTIFICAçãO"<D>. é fornecido um método para produzir ou rotular micropartículas individuais usando um fluoróforo próximo ao infravermelho para identificação. O fluoróforo próximo ao infravermelho é incluído como uma ou mais camadas compreendendo a micropartícula. Desejavelmente, as camadas de revestimento contêm colorantes tais como corantes e/ou pigmentos que aumentam as combinações possíveis totais que podem ser usadas para identificar o material marcado. Também é fornecido um método para marcar um material usando estas micropartículas contendo um fluoróforo próximo ao infravermelho.
Patent BR-9902490-A (BR)
Title: Equipamento informatizado para venda de produtos
Inventor: SOBRINHO AMARO MONTEIRO BARBOS
IPC: A47F1/04
Filed: 1999-04-30
Abstract: Patente de Invenção: "EQUIPAMENTO INFORMATIZADO PARA VENDA DE PRODUTOS", destinado a venda de produtos, dentre eles, a venda de CD's,  compreendendo três módulos independentes: módulo com monitor para divulgação, módulo para exposição e venda de produtos e módulo para estocagem de produtos. O equipamento é modularizado, podendo o módulo de exposição e venda de produtos ser montado sozinho ou em conjunto com os outros dois módulos, dependendo da necessidade do local escolhido. O cliente visualiza no módulo de exposição e venda, os CD's disponíveis com seus respectivos números e preços, utiliza os fones de ouvido e o teclado para interagir com o sistema do computador, e assim ouvir trechos das músicas do CD escolhido. Para retirar um CD, compra um cartão específico, passa-o na leitora de cartões, acompanha o resultado no visor de cristal líquido e em poucos segundos, retira o CD do escaninho dispensador do equipamento. O proprietário do equipamento utiliza os fones de ouvido e o teclado para interagir com o sistema do computador, e solicitar relatórios gerenciais, gravar novos CD's, alterar preços de venda, trocar senha de acesso, entre outras funções.
Patent BR-9904253-A (BR)
Inventor: DAINEZ PAULO SERGIO
IPC: H02P6/12
Filed: 1999-09-20
Abstract: A method for controlling and protecting electric motors, specially permanent magnet motors electronically actuated by a control system. The system includes a three-phase inverting bridge, in which the position of the rotor can be monitored by using a position detector physically attached to the axle or through the tension induced in the coils by the magnet, in order to correctly control actuation by the control system. The present invention is also directed to a system for controlling electric motors and an electric motor system. The system includes continuously reading the position detector until a minimum expected time has passed. After the minimum expected time has passed, there is continuous reading of the position detector until a maximum expected time has passed to detect if a position change of the rotor is sensed.
Patent BR-9907566-A (BR)
Title: Método de multiplexagem de canal em sistema de comunicação móvel
Inventor: ISHII NOBUAKI
IPC: H04W76/02
Filed: 1999-12-09
Abstract: "MéTODO DE MULTIPLEXAGEM DE CANAL EM SISTEMA DE COMUNICAçãO MóVEL". Sistema que designa, para o MT específico, o canal definido como a combinação de um dos códigos de grupo e um dos identificadores de endereço. O código de grupo é selecionado para corresponder ao grupo de canal ao qual o MT específico pertence. O identificador de endereço é determinado para ser único no grupo de canal do MT específico. Dessa maneira, a combinação do código de grupo e do identificador de endereço é única na área de serviço provida pela BS, para servir o canal do MT específico.
Patent BR-9908867-A (BR)
Title: Sistema e método para a precedência automáticade algarismos em um dispositivo de comunicaçãosem fio
Inventor: ROGERS JOHN G
IPC: H04W88/02
Filed: 1999-03-16
Abstract: Patente de Invenção: "SISTEMA E MéTODO PARA APRECEDêNCIA AUTOMáTICA DE ALGARISMOS EM UMDISPOSITIVO DE COMUNICAçãO SEM FIO". Um dispositivo decomunicação sem fio (100) contém uma área de armazenamentode prefixo (128) contendo um ou mais prefixos que podem serautomaticamente colocados em precedência a um número detelefone de destino. O número de telefone de destino pode seralimentado manualmente pelo usuário utilizando um teclado (118)ou automaticamente alimentado a partir de uma área dearmazenamento de números de telefone (126). O sistema (100)analisa o número de telefone de destino e determina se um ou maisníveis de precedência de prefixo foram habilitados. Casohabilitado, o sistema automaticamente precede os prefixosselecionados ao número de telefone alimentado pelo usuário paragerar um número de telefone de destino completo. A precedênciaautomática pode se estender a todos os números de telefonealimentados pelo usuário, ou pode ficar limitada aos números detelefone na área de armazenamento de números de telefone (126).De forma similar, o sistema pode ficar habilitado continuamente, oupode ser desabilitado quando o usuário desliga o dispositivo decomunicação sem fio (100).
Patent BR-9911047-A (BR)
Title: Bateria cilìndrica e método e dispositivo para sua fabricação
Inventor: SHOJI YASUHIKO
IPC: H01M50/469
Filed: 1999-05-20
Abstract: Patente de Invenção: <B> "BATERIA CILìNDRICA E MéTODO E DISPOSITIVO PARA SUA FABRICAçãO". <D> No processo de fabricar uma bateria cilíndrica, quando um separador tubular (3) e separador de fundo (5) são inseridos em uma carcaça de bateria (1) na qual está acomodado e eletrodo positivo de péletes de mistura (2), inserindo o separador de fundo (5) de tal forma que ele é empurrado para dentro da carcaça de bateria (1) na extremidade de frente do separador tubular (3), a parte periférica do separador de fundo (5) é elevada, de forma que os separadores (3,5) são inseriddos dentro da carcaça de bateria (1) em uma condição com a extremidade de frente do separador tubular (3) circundada desde fora por esta parte periférica elevada, Uma bateria compreende tal separador e um aparelho para fabricar a bateria são também divulgados.
Patent BR-9913479-A (BR)
Title: Solubilização de baixos sulfonatos de 2-fenil alquilbenzeno
Inventor: LEWIS RONALD G
IPC: C11D1/22
Filed: 1999-08-24
Abstract: "SOLUBILIZAçãO DE BAIXOS SULFONATOS DE 2-FENIL ALQUILBENZENO", compreendendo essencialmente um método e uma composição para a solubilização realçada ou melhorada de baixos sulfonatos de 2-fenil alquilbenzeno em formulações de detergentes aquoso. Entre outras coisas, composições de superficiativo líquido incluindo superficiativos de baixo sulfonato de 2-fenil alquilbenzeno linear são providas. Na prática do método e composições referidos,  a adição de blocos de copolimeros de óxido de etileno/propileno nas composições do superficiativo incluindo superficiativos de baixo sulfonato de 2-fenil alquilbenzeno linear aumenta surpreendentemente a solubilidade de baixos sulfonatos de 2-fenil alquilbenzeno linear em soluções aquosas, resultando em "clear points" e pontos de névoa ("cloud points") menores, e permitindo formulação de composições do detergente líquido contendo concentrações maiores de baixos sulfonatos de 2-bfebil alquilbenzeno com custos relativamente mais baixos.
Patent BR-9914681-A (BR)
Title: Dispositivo de conexão para transmissão de energia elétrica e uma disposição e método para movimentar o dispositivo
Inventor: AKERVALL SVEN
IPC: H01R11/26
Filed: 1999-10-27
Abstract: <B>"DISPOSITIVO DE CONEXãO PARA TRANSMISSãO DE ENERGIA ELéTRICA E UMA DISPOSIçãO E MéTODO PARA MOVIMENTAR O DISPOSITIVO"<D> A presente invenção se refere a um método e uma disposição para movimentar um objeto, tal como um dispositivo (100), para conectar eletricamente um dispositivo desviador (24) para um condutor (2), destinado a transmitir energia elétrica entre uma primeira posição, em que o objeto é localizado a uma certa distância do condutor, e uma segunda posição, em que o objeto é fixado ao condutor. A disposição (31) compreende um meio de suporte (3), para contatar o condutor (2), um elemento de manobra alongado (32) conectado ao meio de suporte e disposto para localizar o meio de suporte no condutor e um elemento de movimentação alongado (33), que é disposto para ser suportado pelo meio de suporte e ser conectado ao objeto (1). A invenção é também correlacionada a tal dispositivo de conexão (100).
Patent BR-9916218-A (BR)
Title: Material poroso pigmentado
Inventor: SCHACHT HANS-THOMAS
IPC: D06P1/12
Filed: 1999-12-03
Abstract: Patente de Invenção: <B>"MATERIAL POROSO PIGMENTADO"<D>. A presente invenção refere-se a um material poroso colorido, preferencialmente natural, contendo nos seus poros uma quantidade efetivamente colorante de um pigmento orgânico que é obtido pela fragmentação de um pigmento precursor fundível ou solúvel em solvente na presença de um precursor ácido termicamente ativado, e a um processo, de temperatura baixa a média, para sua preparação.
Patent CH-501572-A (CH)
Title: Production of nuciferal
Inventor: GEORGE HERMANN DR BUECHI
IPC: C07C47/232
Filed: 1968-09-20
Abstract: Production of nuciferal Nuciferal, of formula I is produced by (a) a hydrolysing a cpd. of formula (II) in an acid medium, (where A is a readily hydrolysable divalent radical, or two readily hydrolysable monovalent radicals, (b) condensing the product of the hydrolysis with a propionaldehyde deriv. of formula CH3-CH(ME)-CH=N-R, where ME represents an alkali metal, and R is a C1-10 aliphatic or alicyclic radial, and (c) treating the condensation product with an aq. acid (I) is used in the prepn. of perfumes and perfumed products.
Patent CH-530382-A (CH)
Title: Hypoglycaemic benzenesulphonylureas
Inventor: RUDI WEYER
IPC: C07D333/70
Filed: 1965-07-29
Abstract: Benzenesulphonylureas (I) where R = lower alkyl, lower phenylalkyl, pref. H; Y = alkylene (1-4 carbons); X = (a) thiophenyl or thiophenoxy (opt. substd. with 1 or 2 halogen, lower alkyl, lower alkoxy, lower alkenoxy, lower alkoxy-lower alkoxy, lower phenalkoxy, and aryl and polymethylene (3-4 carbons) linked both ends to thiophenyl); (b) furyl (opt. substd. with 1 or 2 halogen, CH3); (c) pyridyl (opt. substd. with 1 or 2 halogen, lower alkyl). N.B. Heterocyclic rings may be linked directly, or through CH2 or (CH2)2. R' = alkyl, alkenyl, or S-alkyl (2-8 carbons); alkoxyalkyl, alkylmercapto-alkyl, or alkyl-sulphinylalkyl (4-8 carbons, is not  2 in alkylene part); lower phenylalkyl, phenylcyclopropyl; lower cyclohexylalkyl, cycloheptyl-methyl or -ethyl, cyclo-octylmethyl; endo-alkylene-cyclohexyl, -cyclohexenyl, -cyclohexyl-methyl, or - cyclohexenylmethyl (1-2 endo-alkylene carbons); lower alkylcyclohexyl, lower alkoxycyclohexyl; cycloalkyl (5-8 carbons); cyclohexenyl, cyclohexenylmethyl; heterocyclic (4-5 carbons, 1 oxygen or sulphur and is not > 2 double bonds) (opt. linked to N by ). N.B. Phenylene pref. unsatd. and p-isomer. (I) are long-acting hypoglycaemic agents.
Patent CH-537309-A (CH)
Title: Sterilisable package
Inventor: SIEGFRIED BLOECK
IPC: B65D75/68
Filed: 1971-11-19
Abstract: Package with tear thread, esp. a sterilisable package of plastic film or plastic-coated aluminium foil, consists of a lower part with a closing flange on its upper edge, a cover film heat sealed to the closing flange, and a twisted tear thread placed within the sealing zone with its ends extending outwards between the flanges, this thread being impregnated with an oil which wets the heat sealed layers, at least on its outwardly extending ends. The outwardly extending thread part is sealed completely so that bacteria cannot penetrate inwards along the thread into the sterilised package.
Patent CH-557158-A (CH)
Title: Spiked plastics hair roller - flexible spikes have bulbous head on thin stem
IPC: A45D2/12
Filed: 1972-11-21
Abstract: A cylindrical plastics shell carries a large number of spikes projecting outwards, with bulbous heads which may be rounded, or elongated with a rounded top, or elongated with a pointed top. In one design, a longitudinal row has the middle spikes smaller than the outer ones. In another design, the bulbous headed spikes alternate with plain spikes. In plan, one longitudinal row is staggered with respect to the next.
Patent GB-2348235-A (GB)
Title: Adjustable extension for ladder leg with swivel foot
Inventor: VEEN DAVID RICHARD HENDRIK
IPC: E06C7/44
Filed: 2000-01-10
Abstract: A levelling device for a ladder includes two body sections (1, 2) where one body section is secured to the other by bolts (3, 4) and the device is moveably secured to the ladder by bolts (5,6). The device has an adjustable foot (9), made from rubber and fitted to the bottom of an extension leg (7), may swivel relative to the extension leg.. The device may be fitted to one or both ladder legs and to new or existing ladders. The device may also include a spirit level (8).
Patent GB-2358933-A (GB)
Title: WAIT signal line testing of a communication interface socket
Inventor: CHEN TONG S
IPC: H04L12/26
Filed: 2000-02-01
Abstract: Method and means for testing a WAIT signal line of a communication socket comprises an electrical switch which is enabled during the test to connect IOWR and IN signal lines. The status of the IN and IOWR lines are monitored to assess the status of the WAIT signal line and whether the WAIT signal line works properly. The IOWR and IN signal lines are arranged to have a low status signal at the start of the test. If the status of the IOWR and IN signal lines change to a high status signal within a predetermined delay period then the WAIT signal line is considered to be operating improperly. The test arrangement is intended to provide a simple and cheap approach to testing the WAIT signal line of a PC-card or PCMCIA communication interface.
Patent GB-2361222-A (GB)
Title: Bogie damping arrangement
Inventor: CLARK RICHARD ALAN
IPC: B61F5/24
Filed: 2000-04-15
Abstract: The arrangement for use with a railway vehicle three-piece bogie has an hydraulic damping device 20 for mounting between a part of the vehicle and a side arm (12, figure 1) of the bogie. A coupling arrangement 24 permits angular movement between the damping device and a bracket 22. A track rod connecting member 26 links the side arm to a support member (10, figure 1) via mounting brackets 28 and 30. The track rod is permitted a limited degree of angular movement about a horizontal axis perpendicular to the longitudinal axis of the support member. A lateral movement of the side arm relative to the support member is resisted.
Patent GB-2364190-A (GB)
Title: Low noise rf amplifier with good input impedance matching using two tranconductance stages and feedback
Inventor: MADNI ARSHAD
IPC: H03F1/34
Filed: 2000-05-12
Abstract: A radio frequency amplifier comprises first and second transconductance stages 20, 21, the product of whose transconductances is negative. The input and output of the first stage form the input and output of the amplifier. The output of the first stage is provided with a load 22 whereas the output of the second stage 21 is provided with a load 23 and is fed back to the input of the first stage.
Patent GB-2354959-A (GB)
Title: Catalytic composition for oligomerisatin
Inventor: COMMEREUC DOMINIQUE
IPC: C07C11/02
Filed: 2000-05-26
Abstract: An improved catalytic composition for oligomerisation, in particular dimerisation, of monoolefins comprises the product resulting from bringing the following three constituents into contact in any order: <SL> <LI>a) at least one divalent nickel compound; <LI>b) at least one hydrocarbylaluminium dihalide, optionally enriched with an aluminium trihalide; and <LI>c) at least one organic Bronsted acid; </SL> <BR> ```the catalytic composition being pre-conditioned in a solvent at a controlled temperature and for a pre-set time, before using it for oligomerisation.
Patent GB-2347404-A (GB)
Title: Personalised stamps
Inventor: BRAMSTEDT GARY CHARLES
IPC: B65C11/02
Filed: 1999-05-07
Abstract: Postage stamps (3) are produced which enable individual personalisation with an image chosen by a person wishing to use the postage stamp (3). Each stamp has a primary area (9) on which an official stamp image required for postal validation is applied. Each stamp (3) also has a secondary area (11) where a personalising image can be applied. The personalising image can be any image and in one example can comprise the face of a person applying the stamp (3) to a postal article. The personalising image in the secondary area (11) is applied as a second printing process to the stamp (3). Each stamp (3) is produced in a sheet of stamps and can be separated from the sheet for applying to the postal article so that the stamp contains both the primary area (9) and the secondary area (11).
Patent GB-2367143-A (GB)
Title: Foldable cardboard binoculars
Inventor: TASHI STEPHEN
IPC: G02B23/18
Filed: 2000-08-24
Abstract: The foldable cardboard binoculars have flexible inward collapsing and connecting side struts, preferably in the shape of an isosceles trapezoid. The binoculars have radius shaped top and bottom canopies at one end and parallel top and bottom canopies at the other end to enable the locking of the eyepieces and lenses in parallax and exclude ambient light from the inside of the box.
Patent GB-2353736-A (GB)
Title: Hydrofluorocarbon solvent recycling in biomass extraction.
Inventor: MURPHY FREDERICK THOMAS
IPC: A23L27/10
Filed: 2000-08-25
Abstract: A method of recovering a hydrofluorocarbon (HFC) solvent used for biomass extraction comprises the steps of passing the solvent through an adsorbent 26 to remove organic contaminants and dessicating the solvent. The extraction apparatus comprises an extraction vessel 11, an evaporator 14 to separate solvent from the extract, a compressor 16 and a condenser 17 connected in a circuit. One or more containers 26 containing an adsorbent and a dessicant are connected to the circuit to which solvent may be selectively supplied 20, 22. The adsorbent is preferably activated carbon and the dessicant an aluminosilicate molecular sieve with silica gel and/or alumina. An entrainer, preferably ethanol, may be combined with the HFC solvent in which case the entrainer is removed prior to contacting the HFC solvent with adsorbent and dessicating it. The apparatus is intended to be used when the same solvent is used in the separate extraction of different biomass materials, to prevent contamination.
Patent GB-2357866-A (GB)
Title: Garbage collection with live memory list and leakage detection
Inventor: KOLODNER ELLIOT K
IPC: G06F12/02
Filed: 2000-09-07
Abstract: A method of memory management in particular for garbage collection wherein at a given point in a program a range of elements in are determined such that any elements outside of that range are not alive at that point. Information regarding the list of live elements is passed to the memory management function so that the unused elements can be recovered. To prevent and test for leaks a verification routine is used wherein at a memory location is assigned to a new element in the array and the element is then removed from the array with explicitly assigning a null value to the element. The steps are repeated a number of times and any memory error such as leakage that occurs is detected. Optimisation of a program in Java is accomplished during compiling using a forward analysis of relations of the program variables relative to the execution sequence of the program and a backward analysis of the liveness of elements.
Patent GB-2357309-A (GB)
Title: Substructure for an offshore platform
Inventor: MORONEY MICHAEL
IPC: E02B17/02
Filed: 2000-11-30
Abstract: A substructure 111 for an offshore platform comprises at least one foundation element 116 adapted to rest in or on the seabed 117, a structural component 112 configured to extend upwards from the foundation element, and at least one conductor 121 extending downwardly from the structural component into the seabed, where the conductor is tensioned to increase the bearing load of the foundation elements on the seabed to resist uplift load from overturning moments. The structural component may comprise a single leg extending vertically upward through the sea surface 118, with the conductor extending therethrough. The foundation elements may be suction, bucket or caisson foundations, mudmats, piles or a gravity base. A method for installing such a substructure is also disclosed.
Patent GB-2357429-A (GB)
Title: Support Device
Inventor: LUMGAIR GEORGE DAVID
IPC: A47C23/00
Filed: 1999-08-25
Abstract: A support device (10) includes a plurality of interconnected support units (12) arranged in a matrix. Each support unit (12) includes a plurality of support elements (16) configured to deform laterally outwardly when the support unit (12) is subjected to a compressive load in a load direction (54). A pre-compression is induced in the support units (12) by laterally pre-tensioning the support units (12) by means of springs (25) connected to a peripheral frame. Hence, when a support unit (12) is subjected to a compressive load in the load direction (54) it expands laterally which serves to relieve, at least partially, the pre-tension in the support units (12) connected thereto which then extend in the load direction under the influence of the springs (24).
Patent GB-2370653-A (GB)
Title: Diffractive transfer lens with two phase functions
Inventor: COLEMAN L CHRISTOPHER
IPC: G02B6/42
Filed: 2001-12-14
Abstract: A light transmission system (100) includes a laser (110), an optical fiber (120), and a transfer lens (140) which transfers light emitted by the laser into the optical fiber and includes a diffractive surface (150) for receiving and collimating the light originating from the laser. The diffractive surface is defined by a surface function that includes a first phase , function having angular symmetry in that the phase is dependant only on the polar angle coordinate of the aperture and a second phase function having radial symmetry in that the phase is dependant only on the polar radial coordinate of the aperture. The second phase function includes a cusp region (see centre of Fig 2c) with a discontinuous slope therein. The transfer lens provides reflection management so that light reflected from the end of the optical fiber is not focused at a location at which light is emitted by the laser and also favourable launch conditions so that light launched into the optical fiber avoids index anomalies along the axis of the optical fiber .
Patent GB-2368469-A (GB)
Title: Frame structure for an enclosure for electrical equipment
Inventor: WRIGHT COLIN MORGAN
IPC: H02B1/01
Filed: 2000-06-28
Abstract: A frame structure for a rack for electrical equipment comprises a plurality of elongate members which are joined together at corners of the structure. The frame structure includes a corner joint at which two horizontal frame members (2, 3) and one vertical frame member (1) are joined together and the three frame members include portions which are juxtaposed to one another and are secured together by a common fastener (13) engaging the juxtaposed portions. The frame members forming the frame structure are preferably formed by bending from sheet metal.
Patent GB-2387929-A (GB)
Title: A tax refund system which prints a tax voucher
Inventor: PARKIN CHRISTOPHER DAVID
IPC: G06Q30/00
Filed: 2002-03-18
Abstract: The present invention provides a tax voucher system comprising a payment card system the payment card system comprising a display 27 for displaying information to a payment card system operator. The tax voucher system further includes at least one data entry device 10 for receiving card details 52 from a payment cardholder and an indication receiving element for receiving 54 an indication that a tax refund form is required for a transaction. The system further provides a form generation module for generating a tax refund form in response to a received indication that a tax refund form is required for a transaction and communicating this generated form to an associated printer device 4, 25.