baber/WOPTO huggingface dataset:
Patent BR-9911420-A (BR)
Inventor: NICOLAU KYRICAOS COSTA
IPC: A61K31/4178
Filed: 1999-06-21
Abstract: The invention relates to epothilone analog represented by the formula I   
wherein 
(i)  R 2   is absent or oxygen;  "a"  can be either a single or double bond;  "b"  can be either absent or a single bond; and  "c"  can be either absent or a single bond, with the proviso that if  R 2   is oxygen then  "b"  and  "c"  are both a single bond and  "a"  is a single bond; if  R 2   is absent then  "b"  and  "c"  are absent and  "a"  is a double bond; and if  "a"  is a double bond, then  R 2 , "b"  and  "c"  are absent;  R 3   is a radical selected from the group consisting of hydrogen; lower alkyl; -CH=CH 2 ; 
-C¡CH; -CH 2 F; -CH 2 CI; -CH 2 -OH; -CH 2 -O-(C 1 -C 6 -alkyl); and -CH 2 -S-(C 1 -C 6 -alkyl);  R 4   and  R 5   are independently selected from hydrogen, methyl or a protecting group; and  R 1   is as defined in the specification, or a salt of a compound of the formula I where a salt-forming group is present. A further aspect of the invention is related to the synthesis of epothilone E.  These compounds have inter alia microtubuli depolymerisation inhibiting activity and are e.g. useful against proliferative diseases.
Patent BR-9912088-A (BR)
Title: Método e solvente de lavagem a seco
Inventor: BERNDT WOLF-DIETER R
IPC: C11D11/00
Filed: 1999-07-14
Abstract: Patente de Invenção: <B>"MéTODO E SOLVENTE DE LAVAGEM A SECO"<D>. Um sistema e método de lavagem a seco compreende maquinaria especialmente projetada ou modificada, usada em combinação com um solvente de siloxano cíclico. Em uma modalidade preferida, o método compreende as etapas de colocar artigos em uma bacia de lavagem; agitar os artigos e a composição de siloxano em que eles são imersos; remover a maior parte da composição de siloxano; centrifugar os artigos; submeter os artigos a uma pressão parcial de vácuo e a temperatura elevada; e remover os artigos da bacia após esfriamento dos artigos e retornar à pressão ambiente. Legenda da Figura 1: Etapa 1 - As peças de roupa são colocadas na máquina Etapa 2 - O ciclo de lavagem é iniciado Etapa 3 - Segue-se o ciclo de centrifugação Etapa 4 - pré-aquecimento do ciclo seco Etapa 5 - o ciclo seco inicia Etapa 6 - o ciclo de resfriamento inicia Etapa 7 - a destilação a vácuo do solvente pode ser iniciada.
Patent BR-9913264-A (BR)
Title: Secador de ar
Inventor: TOWNSEND DAVID HUGH
IPC: B01D53/26
Filed: 1999-08-24
Abstract: "SECADOR DE AR". Um secador de ar 13 para um sistema de frenagem de veículo 14 que tem uma entrada 16 para conexão com uma fonte intermitente de pressão 11, uma saída 23 para conexão a um sistema de frenagem de veículo 14, duas câmaras de secagem de ar independentes 19, 20 para conexão entre dita entrada e saída, dispositivo de controle 17, 18, 39 operacional para conectar alternativamente uma de ditas câmaras entre dita entrada e saída, e a outra de ditas câmaras para permitir sua regeneração. O dispositivo de controle inclui um temporizador 39 operacional para alternar ditas câmaras depois de um período predeterminado, operação de dito temporizador sendo suspensa quando em utilização a fonte de pressão é extinta.
Patent BR-9913796-A (BR)
Title: Processos para aplicar linhas condutoras em um detalhe, e para aplicar um padrão de circuito condutor em um detalhe
Inventor: BJORKENGREN ULF
IPC: H05K3/18
Filed: 1999-09-16
Abstract: "PROCESSOS PARA APLICAR LINHAS CONDUTORAS EM UM DETALHE, E PARA APLICAR UM PADRãO DE CIRCUITO CONDUTOR EM UM DETALHE". A presente invenção é relativa a um processo para aplicar linhas condutoras, preferivelmente linhas de energia na caixa plástica de um telefone móvel. A caixa telefónica 100 é coberta por um primeiro material plástico 200 que rejeita a deposição de um metal, e então coberta por um segundo material plástico 300 em cordões sobre o primeiro material plástico que corresponde às linhas condutoras desejadas, no qual o segundo material plástico 300 aceita a deposição de metal, depois do que, metal é depositado sobre o segundo material plástico 300.
Patent BR-9914300-A (BR)
Inventor: TABOR RICK L
IPC: C08K3/00
Filed: 1999-08-17
Abstract: An aqueous dispersed polymeric composition for preparing the spill resistant carpet backing is provided. The aqueous dispersed polymeric composition of the present invention comprises an aqueous dispersed polymeric material, an inorganic filler, and a hydrophobic compound selected from the group consisting of a hydrophobic acid, a salt of a hydrophobic acid, and mixtures thereof. Alternatively, the inorganic filler is pretreated with the hydrophobic compound. Also, a kit and a method for preparing a spill resistant carpet backing from the aqueous dispersed polymeric composition is provided.
Patent BR-9917024-A (BR)
Title: Métodos para formar revestimentos compostos sobre substratos
Inventor: VERARDI CHRISTOPHER A
IPC: C09D167/00
Filed: 1999-12-01
Abstract: "MéTODOS PARA FORMAR REVESTIMENTOS COMPOSTOS SOBRE SUBSTRATOS". A presente invenção provê métodos para formar revestimentos compostos sobre substratos incluindo as etapas de: (A) aplicar uma composição de revestimento primário aquoso a pelo menos uma porção de uma superfície de um substrato, a composição de revestimento primário compreendendo: (1) pelo menos uma dispersão termofixa compreendendo micropartículas poliméricas tendo funcionalidade adaptada para reagir com um material reticulante, as micropartículas compreendendo: (a) pelo menos um produto de reação de monómeros etilenicamente insaturados; e (b) pelo menos um polímero hidrofóbico tendo um peso molecular médio numérico de pelo menos 500; e (2) pelo menos um material reticulante, para formar um revestimento primário substancialmente não curado sobre o mesmo; (B) aplicar uma composição de revestimento secundário a pelo menos uma porção do revestimento primário formado na etapa (A) sem substancialmente curar o revestimento primário para formar sobre o mesmo um revestimento secundário substancialmente não curado; e (C) aplicar uma composição de revestimento incolor a pelo menos uma porção do revestimento secundário formado na etapa (B) sem substancialmente curar o segundo revestimento para formar um revestimento composto substancialmente não curado sobre o mesmo.
Patent GB-2368146-A (GB)
Title: A method of online shopping and automatic stock ordering
Inventor: COWIE ARRAN BRETT
IPC: G06Q30/00
Filed: 2000-03-25
Abstract: A method of online shopping and stock control, involves a management system which includes a catalogue of goods and which receives online orders via the internet. The system allows stock orders to be automatically updated in accordance with orders received via the internet and generates a purchase order when levels of a particular item becomes low, to replenish stock.
Patent GB-2365513-A (GB)
Title: Refractory components for use in metal producing processes
Inventor: VINCENT MARK
IPC: B22D1/00
Filed: 2000-08-04
Abstract: A refractory component for use in a metal producing or refining process in which the component is at least partially immersed in molten metal, comprises a graphite member (2) and a refractory sleeve (10) that covers at least part of the graphite member (2). The sleeve (10) covers the portion of the graphite member that in use extends through the surface of the molten metal. A recess (12) is provided in the surface of the graphite member and the refractory sleeve (10) is located in the recess. The component may be a rotatable hollow shaft used in injecting gas into the molten metal. The spinning action of the shaft breaks up the gas stream emerging from the shaft into fine bubbles. The molten metal may be aluminium or aluminium alloy. The sleeve (10) may be of a ceramic material, for example, fused silica, alumina, silicon carbide, silicon nitride, silicon aluminium oxy-nitride, mullite, zircon or zirconia, or a combination thereof.
Patent GB-2353905-A (GB)
Title: Jack socket with resistive temporary grounding contacts
Inventor: BERNSTEIN ELLIOT
IPC: H01R13/642
Filed: 2000-08-25
Abstract: A jack socket 10 for a plug 16 has grounding contacts 24 resistively connected to the host device's ground in addition to the normal jack contacts 12. When the plug is inserted, the grounding contacts 24 make contact with the plug contacts 14, discharging any static electricity which may be present. Preferably, the plug contacts break contact with the grounding contacts before they make contact with the jack contacts 12. Thus the equipment connected to the jack socket is unaffected by the grounding process. The grounding contacts may be flat wires 21 in a resistive support 20, or may be made from a resistive tube (25, Fig 4) or may be molded conductive O-rings (29, Fig 5) in a resistive support (32, Fig 5).
Patent GB-2353367-A (GB)
Title: Automotive testing
Inventor: JONES BARBARA LYNN
IPC: G01M15/05
Filed: 1999-08-27
Abstract: A method of testing for faults in vehicle electrical, electro-mechanical or hydro-mechanical systems, assemblies or components involves the use of hand-held units 14 connected 20, 22 to the apparatus under test 18 and able to transmit data to a base station 12. The base station 12 processes the data, compares with stored parameters and communicates diagnostic information, including required test sequences, to the handset 14. The handset may include a display 30. To improve diagnosis, two handsets are connected to different distinct operational parts of the system 18, both transmitting data to the base station 12, which combines the processing results. The handset may be connected to a system under test 18 e.g. the battery or starter by a Kelvin connection 20 to avoid errors in measurements caused by voltage drops in the measurement. A Kelvin connection may also be made to the system wiring and a high current pulse injected to detect intermittent faults. Where assemblies are present which utilise a d.c. current drain at all times, the test connection may use a Hall effect or inductive sensor.
Patent GB-2369317-A (GB)
Title: Ductile material lance joiner
Inventor: WADE COLIN MAXWELL
IPC: B21D39/03
Filed: 2000-11-28
Abstract: The present invention relates to a joiner (1) for lance joining ductile materials, such as metal sheets (7,8), and in particular to a joiner including a die assembly (4) and a punch assembly (2). The die assembly (4) includes a die anvil that has a body portion (44) and an anvil surface (46). There are at least two die blades (56,57) around the anvil body portion (44), the blades extending in a longitudinal direction (10), generally above and below opposite sides of the anvil surface (46) and forming with the anvil surface a die aperture (66) for the die punch (2). Each die blade (56,57) is arranged to move away from the anvil (44) to open up the die aperture (66) when ductile material (7,8) is forced in the longitudinal direction (10) into the die aperture (66) and against the anvil (44) by the die punch (2). Each die blade (56,57) has a cutting edge (63,64) above the anvil (44) and facing towards the die aperture (66) for cutting through the ductile material (7,8) to make a lance joint when the ductile material is forced into the die aperture. The die assembly (4) also has at least one biasing means (80) by which the die blades (56,57) are biased towards the anvil (44) to constrict the die aperture (66). Each die blade (56,57) can be removed from the anvil body portion (44), rotated relative to the anvil surface (46) about the longitudinal direction (10), and then returned to the anvil body portion (44) to present a different cutting edge (62,65) above the anvil (44) and facing towards the die aperture (66).
Patent GB-2357758-A (GB)
Title: Preparation of 1,1-cyclopropanedicarboxylic diesters
Inventor: THEIS CHRISTOPH
IPC: C07C67/343
Filed: 2000-12-05
Abstract: 1,1-cyclopropanedicarboxylic diesters are produced from malonic dialkyl esters, 1,2-dihaloethane and alkali metal carbonate in the presence of a mixture of available or in-situ-produced phase transfer catalyst and polyalkylene glycol or polyalkylene glycol derivatives which are capped at one or both ends, in particular those with ether end groups, where the molar ratio of malonic dialkyl ester: 1,2-dihaloethane:alkali metal carbonate is 1:(1to7):(1to1.4), the reaction is carried out at at least 70{C, the water of reaction is distilled off azeotropically with the 1,2-dihaloethane, the reaction salt generated is separated off by means of a mechanical separation operation, the excess 1,2-dihaloethane is distilled off and the 1,1-cyclopropane dicarboxylic diester product is fractionally distilled off.
Patent GB-2357709-A (GB)
Title: Recycling of paint overspray from spray-booth
Inventor: YAMAUCHI MASAHIRO
IPC: B05B15/12
Filed: 2000-12-21
Abstract: A method for recycling water-based paint, wherein paint overspray from spray booth 1 and water curtain is pooled in tank 4. On completion of painting the contents of tank 4 are transferred to condensing separator 11, <I>e.g.</I> using transport tank 4'. The spray booth and the separation apparatus are not connected to each other by piping. Condensing separator 11 comprises concentration tank 6, filtrate apparatus 7, recovered paint tank 8, filtration tank 9 and switching valve 10. The contents of tank 4 are separated into a concentrate, containing paint, and a filtrate. The concentrate is then analysed, and if satisfactory, is used for painting. Preferably, the transport tank is provided with an agitator. Also disclosed is a method in which paint overspray is obtained from a plurality of spray booths (fig. 2).
Patent GB-2374923-A (GB)
Title: Real time monitoring of gas phase reactions
Inventor: RICHARDSON GEORGE
IPC: G01N21/35
Filed: 2000-12-27
Abstract: A multi-functional enlarged interactive gas phase reactor (EIGPR) and associated methodology, enabling the monitoring of gas phase reactions, and physical changes in particulate/ gas mixtures to be studied in-line with or without a Fourier Transform Infra Red spectrometer (FT-IR). The method allows quantitative and qualitative calculations to be made for changes observed either in the FT-IR spectrometer and/ or in by other recording instruments. The EIGPR is designed to enable interactive internal/ external control, additions or manipulations to be carried out concurrently with other recording instruments and/ or variables in real time. It can be operated either as a free-standing reactor or directly in line with continuous processing equipment and/or other experimental processes.
Patent GB-2364054-A (GB)
Title: Amplification of quinolone resistance determining regions using degenerate primers
Inventor: VOELKER LEROY
IPC: C12Q1/689
Filed: 2001-03-23
Abstract: A method of amplification of a quinolone resistance determining region (QRDR) polynucleotide sequence using degenerate oligonucleotide primers having the sequences of SEQ ID NOS: 1 to 8. Sequence comparison between different QRDR nucleotide sequences can determine mutations. Preferably the primers may be labelled and the method of amplification is PCR. The QRDR amplified may be from one of the genus <I>Pseudomonas</I>, <I>Enterococcus</I>, <I>Staphylococcus</I>, <I>Eseherichia</I>, <I>Acinetobacter</I>, <I>Citrobacter</I>, <I>Corynebacterium</I>, <I>Enterobacter</I>, <I>Klebsiella</I>, <I>Morganella</I>, <I>Micrococcus</I>, <I>Proteus</I>, <I>Providenica</I>, <I>Serratia</I> or <I>Stenotrophomonas</I>. Also claimed is a method of detecting of a QRDR by the hybridisation of such a degenerate primer to immobilized nucleic acids.
Patent GB-2374946-A (GB)
Title: Goggles with removable lenses
Inventor: LEE TONY
IPC: A63B33/00
Filed: 2001-04-24
Abstract: A pair of goggles with removable lenses has a pair of soft lens rim 1 each with a lens 2, a cushion 11 in sucker format is formed with the soft lens rim 1 into one body. The lens 2 is flat with thickness less than 5 mm, on the circumference of the lens 2 has a fixing ring 21 in stair shape for holding, a fixing mechanism 22 is on the fixing ring 21 near bridge 12. Two soft lens rims 1 are tied together with a bridge 12, and can be formed into one body with soft plastic. A groove 13 in stair shape for the fixing ring 21 and a hole 14 for the fixing mechanism 22 are inside the soft lens rim 1 for a lens 2.
Patent GB-2368683-A (GB)
Title: Managing a clustered computing environment
Inventor: NOVAES MARCOS
IPC: H04L12/24
Filed: 2001-05-17
Abstract: Various components are provided to manage a clustered environment. These components include a System Registry that provides a global data storage; a Configuration manager that stores data locally on nodes of the cluster, and globally within the System Registry; a Liveness component to provide status of communications paths of the cluster; a Group Services component that provides services to one or more other components of the clustered environment; and a Resource Management component that communicates with one or more resource controllers of the clustered environment. Each of the components of the clustered environment has one or more data and/or functional dependencies on one or more other components of the environment. However, relationships between the components are created such that the data and functional dependencies form an acyclic graph (i.e., a cycle of dependency relationships is avoided).
Patent GB-2372502-A (GB)
Title: Cholesterol-carbohydrate compound for treating genetic disorders
Inventor: JORGENSEN MICHAEL
IPC: A61K31/15
Filed: 2001-06-06
Abstract: The present invention provides a compound capable of acting as a cationic lipid, the compound comprising a cholesterol group and a carbohydrate moiety. It preferably has the formula Chol-L-Carb, where Chol is a cholesterol group, L is an optional linker group such as a polyamine, and Carb is a carbohydrate moiety. The compound or a cationic liposome prepared therefrom is useful for the treatment of genetic disorders, conditions or diseases.
Patent GB-2363305-A (GB)
Title: Scalable visualization for interactive geometry modeling
Inventor: LU HONG-QIAN
IPC: G06T17/20
Filed: 2000-01-04
Abstract: A method, computer system and article of manufacture for visualizing a model including a first surface is disclosed. The method includes determining, as the model is being built, the rendering resolution of a portion of the first surface based on a view frustum from which the first surface is to be viewed and rendering the portion of the first surface on the output device using the rendering resolution. The vertices and edges to be rendered are selected based on the view frustum, using view frustum culling and bounding sphere projection. The vertices and edges selected to be rendered are tessellated using incremental and decremental tessellation, The tessellated vertices and edges are rendered. Predictive techniques are used to estimate future view frustums. Quality may be traded off against performance by adjusting parameters. Material properties are represented. The method, computer system and article of manufacture allow adaptively visualizing geological data in a geoscience model by modifying the visualization of a geometry object according to a view frustum from which the geometry object is to be viewed.
Patent GB-2378010-A (GB)
Title: Mulit-Domain authorisation and authentication
Inventor: EDWARDS NIGEL JOHN
IPC: H04L29/06
Filed: 2001-07-27
Abstract: In order to address the problem of a user having to remember multiple passwords and having to remember to update multiple pages of registration information, a system for the management of a person's online persona is described, called a meta policy decision point (MPDP). When a user registers with e.g. Domain 1, instead of providing the URL for his bank's policy decision point, he provides the URL of his MPDP. The user having already registered his bank's URL with the MPDP. When a first domain, Domain 1 policy decision point needs authorisation information from a third party it sends a certificate request message format request containing the attributes that need to be authorised to the MPDP that the user gave when he registered in Domain 1. The user's MPDP can either return the attributes directly or re-direct the request to the appropriate policy decision point of a different computer.
Patent GB-2368278-A (GB)
Title: A lumbar cushion with spaced webs
Inventor: FOOTITT IAN COLIN
IPC: A47C1/032
Filed: 2001-09-27
Abstract: A cushion 540 comprising a first substantially planar sheet 542 of resiliently flexible material and a second substantially planar sheet 544 of resiliently flexible material, the first and second sheets 542, 544 are separated by a plurality of spaced webs 546 of resiliently flexible material, these webs 546 comprise an arrow-like formation. The cushion 540 may be mounted onto a lumbar support portion 36. The lumbar support portion 36 comprises a substantially rigid panel (fig 69, 207), is placed in an opening of a peripheral frame 34 of a back portion of a chair 16, is mounted on the peripheral frame by two hinge devices each having a biasing device (fig 69, 226) associated with it to bias the hinge devices (fig 69, 214) forwardly relative to the peripheral frame 34. Also, the peripheral frame may be defined by two sides (fig 2a, 38), a top (fig 2a, 40) and a bottom (fig 2a, 42) with each of the sides (fig 2a, 38) of the peripheral frame 34 being resiliently flexible at least at an intermediate region corresponding to the lumbar region of an adult occupant of the chair 10. The flexibility in each side is constrained to a longitudinal plane and the sides are of such a construction that the neutral axis of bending is close to the front surface of the peripheral frame 34. The resiliently flexible material is attached to the frame 34 and drawn taught across the opening.
Patent GB-2376133-A (GB)
Title: Single block broadband antenna for use with cellular mobile telephones
Inventor: LOURDOU JACQUES
IPC: H01Q5/357
Filed: 2001-12-12
Abstract: The antenna comprises a wire element 2 comprising of two sections. The first section 2 is straight and is attached to the device, e.g. cellular telephone at position 5. The second section (4) is spiral in shape and is a continuation of the first section 2. The antenna acts as a broadband antenna that can be used in multiple bands, the total length of the antenna wire setting a low tunning frequency and the spiral profile setting a high tunning frequency. The antenna is also not sensitive to environmental interference.
Patent GB-2368430-A (GB)
Title: Method and apparatus for enhancing recovery operations in disk array storage devices
Inventor: LECRONE DOUGLAS E
IPC: G06F3/06
Filed: 2001-07-09
Abstract: A method and apparatus for enhancing data recovery in data processing systems in which applications span multiple logical devices. A data processing system includes multiple standard devices for storing data and corresponding BCV devices for, in one mode, operating as mirrors of those standard devices. If certain of those BCV devices are associated with the same data set, a consistent split operation controls the way in which each of these BCV devices is detached from its corresponding standard device and made available to another application. Each command to an application for controlling the BCV devices is translated into one of more request data structures that identify the BCV devices as being involved in a consistent split operation and that establishes a system lock out for those particular devices during which those devices are split from their respective devices in a consistent manner.