baber/WOPTO huggingface dataset:
Patent BR-9908901-A (BR)
Title: Cabo
Inventor: WILL ROBERT
IPC: H01B7/04
Filed: 1999-03-17
Abstract: "CABO" Um cabo (10) para uso na prestação de serviços em um furo de sondagem conforme descrito que compreende um núcleo condutivo (13) que é isolado de pelo menos uma camada (18, 20) de arames de blindagem por uma camada isolante (16). Para controlar a migração de fluidos do poço através do equipamento de controle de pressão, os vazios (14) entre os arames de blindagem (22) são preenchidos com um material resiliente para prevenir que fluidos do poço se infiltrem no interior dos vazios (24) entre os arames de blindagem causando dano ao cabo (10). O material resiliente liga-se fortemente com os arames de blindagem
Patent BR-9911421-A (BR)
Title: Uso de análogo do ácido valpróico para o tratamento e prevenção da enxaqueca e doenças emocionais
Inventor: NAU HEINZ
IPC: A61P25/18
Filed: 1999-06-22
Abstract: "USO DE ANáLOGO DO áCIDO VALPRóICO PARA O TRATAMENTO E PREVENçãO DA ENXAQUECA E DOENçAS EMOCIONAIS" Esta invenção se refere a um método para o tratamento e prevenção da enxaqueca e doenças emocionais através da administração de uma quantidade terapeuticamente efetiva do ácido 2-n-propil-4-hexinóico análogo do ácido valpróico. O composto ácido 2-n-propil-4-hexinóico é uma efetiva droga anti-enxaqueca e anti-doença emocional com efeitos adversos grandemente reduzidos incluindo a neurotoxicidade e o potencial teratogênico comparado ao ácido valpróico. Esta invenção portanto proporciona um método aprimorado para o tratamento e prevenção da enxaqueca e doenças emocionais.
Patent BR-9912230-A (BR)
Title: Dente de aplicação para tratamento capilar e/ou do couro cabeludo
Inventor: MARCO JUAN CARLOS CLEMENTE
IPC: A45D24/22
Filed: 1999-06-30
Abstract: ''DENTE DE APLICAçãO PARA TRATAMENTO CAPILAR E/OU DO COURO CABELUDO''.  Permite uma coleção destes serem inseridos em um corpo tubular (1) como um elemento suporte, funcionando como um ''pente'', permitindo produtos líquidos ou gelatinosos serem aplicados precisamente e economicamente, tendo ligado a ele um recipiente ou receptáculo retendo o produto do tratamento. Para tratamento de couro cabeludo, o produto entra nos dentes (2, 2^I ^, 2^II ^, 2^III ^, 2^IV ^), impregnando somente a extremidade inferior ou livre dos citados dentes, onde um material recipiente está localizado (8, 11). Este material pode cobrir tudo ou somente os lados dos citados dentes, dependendo de se o tratamento deve ser dado na totalidade do cabelo e couro cabeludo, ou somente no anterior. Dependendo da aplicação, a estrutura do dente tem um núcleo rígido constituindo o suporte para uma blindagem periférica permeável (13), ou somente uma blindagem lateral (12), sem alcançar a extremidade, principalmente.
Patent BR-9913216-A (BR)
Title: Composições de xylitol lìquido não-cristalizadas e processo de co-hidrogenação para realizar o mesmo
Inventor: CUNNINGHAM MARY LOU
IPC: A23L27/30
Filed: 1999-09-09
Abstract: Patente de Invenção para <B>"COMPOSIçõES DE XYLITOL LìQUIDO NãO-CRISTALIZADAS E PROCESSOS DE CO-HIDROGENAçãO PARA REALIZAR O MESMO"<D>. Uma composição de xylitol líquido não cristalizado compreendendo entre cerca de 65 e cerca de 90% em peso de sólidos secos, xylitol, em uma quantidade entre cerca de 10 e cerca de 50% em peso de sólidos secos, e sorbitol, em uma quantidade entre de 50 e cerca de 90% em peso de sólidos secos. A composição de xylitol líquida é preferivelmente não-cristalizada e entre cerca de 0°C e cerca de 10°C. Um processo de co-hidrogenação para produção de composições de xylitol líquidas, compreendendo co-hidrogenação de uma mistura de xarope de açúcar compreendendo um xarope de açúcar possuindo uma equivalência de dextrose (DE) de entre cerca de 20 DE e cerca de 99 DE, em uma quantidade entre cerca de 55 e cerca de 95% em peso da mistura, e xylose, em uma quantidade entre cerca de 15 e cerca de 55% em peso da mistura. Este processo pode ser usado para produzir composições de xylitol líquidas não-cristalizadas.
Patent BR-9913526-A (BR)
Title: Métodos de tratamento da osteoartrite com inibidores de sintase de óxido nìtrico induzìvel
Inventor: MANNING PAMELA T
IPC: A61P19/02
Filed: 1999-09-07
Abstract: Patente de Invenção: <B>"MéTODOS DE TRATAMENTO DA OSTEOARTRITE COM INIBIDORES DE SìNTESE DE óXIDO NìTRICO INDUZìVEL"<D>. Métodos de tratar a osteoartrite administrando-se uma quantidade terapeuticamente eficaz de inibidor NOS são fornecidos.
Patent BR-9915708-A (BR)
Title: Processo para preparação de monoariloxi-metalocenos, metaloceno, e, uso do composto de metal de transição
Inventor: BINGEL CARSTEN
IPC: C08F10/00
Filed: 1999-11-18
Abstract: "PROCESSO PARA PREPARAçãO DE MONOARILOXI-METALOCENOS, METALOCENO, E, USO DO COMPOSTO DE METAL DE TRANSIçãO" A invenção refere-se ao processo para produção de mono-ariloxi metalocenos de fórmula (II), <MU>caracterizado<MV> em que o composto ligando de partida de fórmula (III) é reagido com o composto de metal de transição de fórmula (I). Nestas fórmulas os símbolos têm os significados dados nas reivindicações. A realização especial da invenção refere-se à produção estereosseletiva de mono-ariloxi metalocenos usando o composto de metal de transição de fórmula (Ia).
Patent BR-9915710-A (BR)
Inventor: KAYE ALLAN
IPC: B29C70/38
Filed: 1999-11-24
Abstract: The machine comprises a forming station 18 for receiving a piece of fabric 28 which is shaped at the forming station by a cutter 26. A plurality of lay up stations 40, 42 is provided and a roller 48 is used to carry the shaped fabric 28a from the forming station 18 to one or other of the lay-up stations 40,42. The roller 48 lays the shaped fabric in position at the lay-up station to form part of a laminate at that station. The process is repeated to produce a laminate at the remaining lay-up station. A pick-up device 34 is provided for picking up scrap material left as a peripheral band 36 around the shaped fabric 28a.
Patent BR-9915741-A (BR)
Inventor: LUCAS JAMES
IPC: C02F1/72
Filed: 1999-11-23
Abstract: There is described a steriliser comprising an ultraviolet lamp, a microwave energy source for exciting said ultraviolet lamp and an enclosure for enclosing the ultraviolet lamp, the enclosure comprising a UV transparent waveguide. The steriliser is particularly suitable for use in the purification of water.
Patent BR-9917349-A (BR)
Title: Estetoscópio contendo fonte de luz
Inventor: ALATRISTE ANTHONY
IPC: A61B1/24
Filed: 1999-12-16
Abstract: " ESTETOSCóPIO CONTENDO FONTE DE LUZ ". Que tem fonte de luz (31) e inclui uma extremidade (18) e tubo flexível (21) acoplado à extremidade do estetoscópio e em contato com os acessórios de ouvido (14) com o propósito de detectar e transmitir sons do corpo do paciente. Uma cápsula (22) que é fixada a tampa (19) da extremidade do estetoscópio e possui fonte de luz (31) nela montada. Entalhes (26) que se estendem entre a cápsula e a tampa, servindo de meio por onde o estetoscópio é segurado durante o uso. Uma primeira extremidade (24) da cápsula é colocada em direção ao perímetro da tampa e possui abertura (25) através da qual a luz é emitida. A primeira extremidade é adaptada para que nela sejam montados diversas extremidades de instrumentos, como a de otoscópio (29) ou oftalomoscópio (28). A primeira extremidade pode estender-se além do perímetro da tampa para que sejam fixadas ali extremidades de instrumentos. Como acessório alternativo, a cápsula (22) é fixada ao tubo flexível (21) do estetoscópio.
Patent CH-508074-A (CH)
Title: Weft yarn feeder for a loom
Inventor: ARTHUR SCHNEIDER
IPC: D03D47/00
Filed: 1970-07-03
Abstract: Loom having a weft yarn feed remaining outside the loom construction, in which the weft yarn is returned after insertion, with the improvement that an air- or liquid-jet device is provided on the weft feed side of the loom for the return motion or breaking of the inserted weft yarn.
Patent CH-527129-A (CH)
Title: Mechanical-biological sewage treatment - plant
Inventor: EDUARD SEGIETH
IPC: C02F3/28
Filed: 1970-07-10
Abstract: Treatment plant employs a septic tank which effects a mechanical purification stage. The encircling wall and the central shaft of the percolating filter is raised from its normal height under the purification plant's load to form an additional space filled with packing material. A rotary distributor is positioned at an appropriate height. At least part of the fine purification stage lies near to the remaining sections in the block construction.
Patent CH-530424-A (CH)
Title: Triazolyl phosphonothionates - as pesticides
Inventor: DAG DAWES
IPC: C07F9/6518
Filed: 1970-10-22
Abstract: Cpds. (I) and compsns. contg. them. (where R1 is 1-5C alkyl, cycloalkyl, Ph opt. substd. by Cl and/or Br; one of R2 and R2 is H, 1-5 C alkyl, cycloalkyl or Ph opt. substd. by Cl and the other is R4 is 1-5 C alkyl or Ph and R5 is 1-5 C alkyl). Pesticides, esp. insecticides, acaricides, nematocides and fungicides (esp. against phytopathogenic mycetes). In conventional forms opt. contg. other pesticides and contg. 0.1-95% (I) or when used in ultra low volume procedures up to 100% (I). 34.4 g. Et(EtO)PSCl added dropwise to 39.4 g. (II, R1 = Me, X = OH, Y = Ph) in 400 ml. MeCN, the mixt. refluxed 2 hrs., cooled and evapd. gave a residue which purified over silica gel using CH2Cl2 as eluant gave 31.2 g. (I, R1 = Me, R2 = -OP(S)(Et)(OEt), R3 = Ph) n20D = 1.5595.
Patent CH-522851-A (CH)
Title: Manufacture of bellows pipe adaptors in ptfe covered
Inventor: NEUMANN JOHANN DIPL ING
IPC: F16L51/02
Filed: 1968-10-21
Abstract: Pipe adaptor bellows made of a laminate of asbestos cloth or mat (1) covered with a layer (2) of PTFE formed by covering the substrate (1) with particles (2 fig. 3) of PTFE, pref. after forming the asbestos support into the required tubular shape, and subsequently sintering the PTFE to form a continuous covering layer (2 fig. 2) securely anchored onto the top surface of the mat. Pref. the asbestos is reinforced with a layer of satin. Alternatively the asbestos may be laminated to a flat block or sheet of sintered PTFE or coated when flat with a dispersion of PTFE, and subsequently formed into a tubular adaptor.
Patent GB-2346118-A (GB)
Title: Storage compartment for vehicles
Inventor: SCHENK BERND
IPC: B60Q3/06
Filed: 2000-01-20
Abstract: A storage compartment, in particular a glove compartment, for vehicles, has a compartment housing 11 which has at least two sections 13, 14 separated from one another by a transverse wall 12, and a compartment opening 15 closed by a flap 16 on the front side allowing access to the sections 13, 14. For the purpose, with little technical outlay, of sufficiently illuminating the sections lying one above the other, a downwardly shining lamp 18 is arranged in the vicinity of the compartment opening 15 in such a manner on the upper, transversely extending housing wall and at least one reflector 22 is arranged in such a manner on the inside of the flap 16 that in the swung-down position of the flap light from the lamp which impinges on the reflector is reflected into the depth of at least one section. The cover may incorporate a compartment with a separate cover for housing a pair of spectacles.
Patent GB-2359631-A (GB)
Title: Detecting hydrogen sulphide in a wellbore environment
Inventor: JIANG LI
IPC: E21B47/01
Filed: 2000-02-26
Abstract: A downhole tool comprises an extendible conduit member for admitting a sample of formation fluid to pass into the system, means for extracting hydrogen sulphide from the sample and means for detecting the presence of hydrogen sulphide or its reaction products. The extraction means may comprise a piston arrangement 111 to expand the fluid sample volume and reduce of the pressure of the sample below its bubble point pressure. Alternatively, a membrane permeable to hydrogen sulphide may be used to separate the formation fluid from an extraction volume. A sensing element in tape form 62, such as a polymer tape impregnated with lead acetate (PbAc), may be coated by such a membrane to form the extraction volume. Optical or electrochemical sensing elements are preferred, in particular, elements that are renewable or replaceable without retrieval of the tool. A plurality of individual sensors may be mounted on a conveyor system to allow such replacement.
Patent GB-2346029-A (GB)
Title: Automated language filter
Inventor: BRAY JAMES R
IPC: H04N21/488
Filed: 1998-10-02
Abstract: A method and apparatus for analyzing the closed captioned aspect of a video signal for specific undesirable words or phrases and then muting the audio portion of those words or phrases while not affecting the video portion therein while simultaneously modifying the closed captioned signal in order to display an acceptable word or phrase.
Patent GB-2364948-A (GB)
Title: Lantern with handle which converts to a support stand, particularly a tripod
Inventor: YUEN SE KIT
IPC: F21V21/40
Filed: 2000-05-10
Abstract: A lantern is provided with a handle device 26 comprising a plurality of handle elements 28, 34, 36 movable relative to one another between a first position in which said elements provide a handle proper for holding by a user of the lantern and a second position in which said elements provide a support by which the lantern may be supported on a surface. The handle device 26 may be pivotable about a bolt 50, which in turn may be pivotable relative to body 10 (see figure 7).
Patent GB-2347955-A (GB)
Title: Method and apparatus for injecting coil tubing down pipelines
Inventor: CRAWFORD JAMES R
IPC: E21B4/18
Filed: 1998-11-19
Abstract: A new method and apparatus have been developed which insert and withdraw tubing from pipes without bending or kinking the tubing. Beneficially, the new method and apparatus may be employed to insert and withdraw tubing to depths greater than ever possible before. The method involves using a thruster pig (46) to provide force to inject the tubing, and skate apparatuses (54, 58) to reduce coiling and friction of the tube. Advantageously, the apparatus is portable, easily handled, arid adaptable to handle tubing of differing diameters. The method involves using a thruster pig to provide force to inject the tubing. The thruster pig uses a pressure differential to urge the tubing into and out of the pipe. Advantageously, check valves or relief valves (48) allow fluid to be pumped down the tubing and out the front of the thruster pig, and then to flow back through said valves and up the annulus between the pipe and the tubing. The method involves using skate apparatuses to reduce coiling and friction of the tube. Advantageously, the apparatus is portable, easily handled, and adaptable to handle tubing of differing diameters.
Patent GB-2355156-A (GB)
Title: Detecting correct passage of an article in an electronic article surveillance system
Inventor: BEART PILGRIM
IPC: G08B13/24
Filed: 2000-09-04
Abstract: A security system for protecting articles 8, the system comprising at least one Electronic Article Surveillance (EAS) loop 4, one Emitting Unit 7 and one Detecting Unit 9 attached to each article 8 to be protected, the Detecting Unit 9 having means to detect electromagnetic fields emitted by the EAS loop 4 and the Emitting Unit 7 and to distinguish between them, and a means of causing an alarm if a predetermined sequence of fields is detected, eg if the detecting unit enters an establishment at entrance 1 and leaves via exit 3 without having first passed through checkout 6. The system combines existing EAS loops 4 normally present in a retail store with Emitting Units 7 and Detecting Units 9 so as to monitor movement of articles 8, especially supermarket trolleys, around the retail store. When attached to a shopping trolley, the detecting unit may detect transmissions from aisles when it is near particular goods and illuminate associated advertisements integrated into the handle of the trolley. It may also read store cards and notify users when they are near commonly purchased items.
Patent GB-2368609-A (GB)
Title: Inflatable bunding system
Inventor: JEFFERIS PETER THOMAS JOHN
IPC: F16N31/00
Filed: 2000-09-12
Abstract: A bunding system (1) comprises an inflatable frame having two or more wall portions (2a-d), where at least one of the wall portions is independently inflatable and deflatable and the bunding system is capable of being rolled or folded when not in use. The system may further include a reinforced floor portion (4), a protective under blanket (6) and a trolley (Figures 5-7) for transporting the inflatable frame having a reel mounted on a movable base.
Patent GB-2366804-A (GB)
Title: Cast diamond tools and their formation by chemical vapor deposition; diamond hoses
Inventor: LIN SHIN-CHENG
IPC: B24B53/12
Filed: 2000-09-19
Abstract: A method and design of cast diamond tools includes a mold that contains a negative body shape and surface finish of an intended diamond tool. Diamond deposited by a vapor phase, such as by chemical vapor deposition, is applied to the mold. After depositing diamond to a certain thickness, the mold is dissolved in acid or another suitable solvent, leaving behind the diamond cast that duplicates the intended body shape and surface finish. The diamond cast is then used to fabricate suitable tools, such as a cutting insert, or a wire-drawing die. In addition pad conditioners for polishing silicon wafers may be manufactured using this process, where the soluble mold is formed of silicon. In a variation a diamond hose is formed by overcoating a twisted wire with diamond after which the central metal core is dissolved leaving a hollow diamond hose which is then cast in an epoxy resin.
Patent GB-2355795-A (GB)
Title: Route based ultrasonic monitoring system
Inventor: JOHNSON WILLIAM S
IPC: G01N29/44
Filed: 1999-04-30
Abstract: Route based ultrasonic monitoring method and apparatus for detecting the presence of a leak or machinery defect. The route based ultrasonic monitoring method uses a central processing location to store test information (122) concerning with machines to test and the portable ultrasonic sensing device configuration (128). At the appropriate time, the test information is loaded from the central processing location into the portable processing and storage unit (124). The operator is then prompted by the portable processing and storage unit to proceed to a test location (126). Once at the test location, the portable processing and storage unit provides the test information to the portable ultrasonic sensing device (132) and the test results are downloaded to the portable processing and storage unit (134). Once all the tests along a particular route of testing locations have been performed, the test results are downloaded to the central processing locations (140). The results of the most current set of tests are then compared to the results of previous test to determine the presence of any machinery defects (142).
Patent GB-2372404-A (GB)
Title: Estimating signal strength measurements
Inventor: MUELLER WALTER
IPC: H04B17/00
Filed: 2001-02-16
Abstract: The number of measurements being performed in a telecommunications system can be reduced by performing a predetermined measurement in Cell A and in co-located Cell B, step 1, for example a received signal code power (RSCP) measurement. The difference between the two signals is determined, and stored for future reference, step 3. Once the difference value has been established, the mobile station no longer needs to perform measurements on both Cell A and Cell B. Instead, if a subsequent measurement is made on Cell A, step 5, the network can estimate the measurement for Cell B based on the difference signal previously determined, step 7.
Patent GB-2372227-A (GB)
Title: A die for use in hot forming sheet metal parts
Inventor: PENDRED KEITH FRANK
IPC: B23P15/24
Filed: 2001-02-20
Abstract: A laminated structure (10) is formed of a series of juxtaposed plates (11). A thin film of electrically insulating material is sandwiched between each juxtaposed pair of the plates (11). The plates (11) are formed into an annular die, a radially inner edge (13) of each plate (11) constituting a part of a forming surface of the die. Each plate (11) is formed with a respective lateral protuberance (14) on one side thereof and a complementary recess (15) on the opposite side. The protuberance (14) of each plate (11) is a snug fit in the complementary recess (15) formed in the respective juxtaposed plate (11). Thus, each plate (11) is radially located relative to the respective pair of juxtaposed plates (11). The die may be used in superplastic formation of titanium blanks.
Patent GB-2374252-A (GB)
Title: Identification of neighbouring cell scrambling codes
Inventor: GIANCOLA DIEGO
IPC: H04W72/04
Filed: 2001-04-04
Abstract: A signal received by a CDMA mobile receiver is processed to determine whether the received code matches that of neighbouring base station cell. The identification may take place by one of the following: <UL ST="-"> <LI>Receiving a neighbouring cell list including information about the scrambling codes used, mixing the received signal with selected code and determining the source node cell. <LI>Receiving a neighbouring cell list includes information about timing and code used by neighbouring cells, if the number of adjacent cells exceeds a threshold attempting to classify the signal without mixing, and if lower than a threshold mixing. <LI>Determining if a timing characteristic of the received signal falls within a range and if so mixing the received signal with a scrambling code and determining the originating cell. <LI>Receiving a neighbouring cell list includes information about timing and code used by neighbouring cells, deriving the cell synchronisation code from the neighbour list, demodulating the received signal, determining the relative phase and comparing the received code with at least part of the cell code at the relative phase and thus determining the transmitting cell. </UL> The process is known as ray classification, and is commonly carried out blind, using a large look-up table and consuming significant time and processing power.
Patent GB-2368394-A (GB)
Title: Gas sensor
Inventor: SIBER BERND
IPC: G01N21/77
Filed: 2001-05-18
Abstract: An optical sensor e.g. for monitoring the concentration of CO or HCN present in an atmosphere, comprises a radiation source such as a light emitting diode 12, a corresponding detector e.g a photodiode 14 and a transparent substrate 16 e.g. glass with a layer 18 comprising a compound which changes colour in the presence of the component to be detected and a transition metal compound which forms a complex with the component. The transition metal compound may be a halide of Rh, Ir or Cu(I) or a compound of Mn, Re or Fe(II); the compound which undergoes a colour change may be Pd salt or a molybdenum or Cu(II) compound. The layer may be in the form of a hydrogel matrix.
Patent GB-2376061-A (GB)
Title: Phosphorescent Road Signs and Road Markings
Inventor: HUANG CHIEN CHANG
IPC: E01F9/04
Filed: 2001-05-31
Abstract: A warning structure applied on transportation means and traffic facilities comprises applying an illuminating, primary course (20) on exposed mechanical parts (10), or marking lines on a roadway after which a finishing course of friction resistant coating (30) is applied over to protect the primary course (20). The illuminating course (20) absorbs photo energy emitted from the sun and lights and then releases such energy in the form of visible light during nighttime or under conditions of poor visibility in daytime. An illuminating course (20) may also be applied to switches, locks and keys, stairs, corridors, clock faces etc. The illuminating course (20) comprises Al<SB>2</SB>O<SB>3</SB>, ScCO<SB>3</SB>, HBO<SB>3</SB> and EU.