baber/WOPTO huggingface dataset:
Patent BR-9909944-A (BR)
Inventor: TOMLINSON RICHARD WAYNE
IPC: C08L23/16
Filed: 1999-04-29
Abstract: A method is disclosed for covering a roof with seamable sheet material for roofing prepared from a polymeric composition of matter comprising the steps of:applying layers of sheet material prepared from a seamable polymeric composition of matter to the roof being covered, overlapping adjacent edges of said layers, andadhering the overlapped areas to provide an acceptable seam strength; wherein the composition of matter comprises an interpolymer of ethylene, propylene, and at least two nonconjugated dienes, each having one reactive double bond.
Patent BR-9911257-A (BR)
Title: Materiais refratários de isolamento, peça, notavelmente para a moldagem do metal fundido que tem um corpo de material refratário, processos para preparar uma composição para revestir um artigo de material refratário usado na moldagem do aço, e para revestir um artigo de material refratário usado na moldagem de metal fundido, e, composição aquosa para a fabricação de um material refratário de isolamento
Inventor: BRANDY GILBERT
IPC: C04B38/08
Filed: 1999-06-07
Abstract: "MATERIAIS REFRATáRIOS DE ISOLAMENTO, PEçA, NOTAVELMENTE PARA A MOLDAGEM DO METAL FUNDIDO QUE TEM UM CORPO DE MATERIAL REFRATáRIO, PROCESSOS PARA PREPARAR UMA COMPOSIçãO PARA REVESTIR UM ARTIGO DE MATERIAL REFRATáRIO USADO NA MOLDAGEM DO AçO, E PARA REVESTIR UM ARTIGO DE MATERIAL REFRATáRIO USADO NA MOLDAGEM DE METAL FUNDIDO, E, COMPOSIçãO AQUOSA PARA A FABRICAçãO DE UM MATERIAL REFRATáRIO DE ISOLAMENTO". A invenção diz respeito a um material refratário de isolamento compreendido de 20 a 80% em peso de uma matriz de cerâmica, de 5 a 40% em peso de microesferas de isolamento, de 0,5 a 15% em peso de um ou mais aglutinantes e de 0 a 5% em peso de água. A matriz de cerâmica é compreendida de grãos vítreos de sílica notavelmente atomizada. Ela também contém  de 55 a 65% em peso de sílica e de 27 a 33% em peso de alumina.
Patent BR-9913144-A (BR)
Title: Processo de polimerização usando um sistema melhorado de catalisador tipo ligante volumoso - metaloceno
Inventor: MCCULLOUGH LAUGHLIN G
IPC: C08F4/44
Filed: 1999-08-12
Abstract: Patente de Invenção: <B>"PROCESSO DE POLIMERIZAçãO USANDO UM SISTEMA MELHORADO DE CATALISADOR TIPO LIGANTE VOLUMOSO - METALOCENO"<D>. A presente invenção refere-se a um processo de polimerização na presença de um composto catalisador tipo ligante volumoso - metaloceno tendo um grupo de saída extraível fluoreto ou contendo flúor.
Patent BR-9914268-A (BR)
Title: Método para a comunicação de informação auxiliar e informação de localização entre uma rede de telefone celular e um receptor de gps posicionado dentro de uma estação móvel, aparelho, e, método
Inventor: WANG YI-PIN ERIC
IPC: H04W64/00
Filed: 1999-10-06
Abstract: ''MéTODO PARA A COMUNICAçãO DE INFORMAçãO AUXILIAR E INFORMAçãO DE LOCALIZAçãO ENTRE UMA REDE DE TELEFONE CELULAR E UM RECEPTOR DE GPS POSICIONADO DENTRO DE UMA ESTAçãO MóVEL, APARELHO, E, MéTODO" Método e aparelho para comunicação de informação auxiliar entre uma rede de telefone celular e um receptor de GPS posicionado dentro de uma estação móvel e identificando a localização da estação móvel. Um canal dedicado entre a estação móvel e a rede é atribuído pela rede e o tempo de enlace ascendente entre a estação móvel e a rede é ajustada. A rede solicita informação auxiliar e também solicita ao receptor de GPS para realizar uma busca de deslocamento de código de GPS em um tempo de referência comum. Mediante o recebimento da informação auxiliar, a rede transmite a informação auxiliar para o receptor de GPS, que, então, realiza a busca de deslocamento de código de GPS. O receptor de GPS incorpora um banco de correlatores e acumuladores para realizar buscas paralelas múltiplas para vários deslocamentos de freq³ência de Doppler resultantes de uma receptor de GPS em movimento. A estação móvel, subseq³entemente, transmite a informação de localização para a rede de telefone celular.
Patent BR-9915550-A (BR)
Inventor: ALFEROV VADIM IVANOVICH
IPC: B04C3/02
Filed: 1999-10-15
Abstract: An apparatus for liquefying a gas has a nozzle having a convergent nozzle portion and a nozzle throat, and a divergent nozzle portion (in the case of supersonic flow), and a working section. Vanes or another mechanism for creating a swirl velocity are connected to the nozzle, to create a strong swirl velocity in gas fed to the nozzle. In the nozzle, the gas adiabatically expands, gas velocity increases and gas temperature drops, to promote the condensation of gas with formation of droplets. The gas then passes through a working section having a wall, whereby further condensation of at least a portion of the gas flow occurs and droplets of condensed gas grow. Centrifugal effects generated by the swirl velocity drive the droplets towards the wall of the working section. Condensed liquid gas droplets are separated from remaining gas in the gaseous state at least adjacent the wall of the working section. The method can be applied to liquefication of a gas or to separation of one gas or several gases from a mixture of gases.
Patent BR-9916233-A (BR)
Title: Recipiente com dispositivo de controle de pressão,destinado a manter uma pressão preestabelecidano recipiente substancialmente constante, e,método para tornar um recipiente pronto paradistribuição de um fluido a uma pressãosubstancialmente constante
Inventor: VLOOSWIJK JOHANNES JACOBUS THO
IPC: B67D1/12
Filed: 1999-12-14
Abstract: "RECIPIENTE, COM DISPOSITIVO DE CONTROLE DEPRESSãO, DESTINADO A MANTER UMA PRESSãOPREESTABELECIDA NO RECIPIENTE SUBSTANCIALMENTECONSTANTE, E, MéTODO PARA TORNAR UM RECIPIENTEPRONTO PARA DISTRIBUIçãO DE UM FLUIDO A UMAPRESSãO SUBSTANCIALMENTE CONSTANTE". Um recipientecom dispositivo de controle de pressão, destinado a manter umapressão preestabelecida substancialmente constante no recipiente,o qual é disposto para distribuição de um fluido. O dispositivo decontrole de pressão compreende uma primeira câmara, destinada acontenção de um fluido de pressão, em particular, um gás depressão, uma segunda câmara, na qual, pelo menos, durante autilização, prevalece uma pressão de controle, e uma terceiracâmara, a qual é formada por, ou se encontra em comunicaçãocom, ou que esteja de qualquer maneira, pelo menos, parcialmenteincluída em um espaço interno do recipiente. Entre a primeiracâmara e a terceira câmara, fica disposta uma abertura depassagem, em que fica incluído um membro de fechamento,destinado ao fechamento da abertura de passagem duranteutilização normal, quando a pressão na terceira câmara for maiordo que a pressão de controle. Um meio de controle é móvel poruma parte deslocável ou deformável da parede da segundacâmara e fica disposta para, deslocar, pelo menos, parcialmente omembro de fechamento, quando a pressão na terceira câmara formenor do que a pressão de controle, de forma que o fluido depressão possa escoar sob pressão da primeira câmara para aterceira câmara. Antes da utilização, o meio de controle foicolocado em uma posição em que eles estão, pelo menos,funcionalmente desacoplados do membro de fechamento, e odispositivo de controle de pressão fica disposto para acoplarfuncionalmente o meio de controle ao membro de fechamento,através de uma etapa de ativação antes da utilização.
Patent BR-9916453-A (BR)
Title: Mistura fungicida, método para controlar fungos danosos, e usos do composto i e de um dos composto ii
Inventor: SCHELBERGER KLAUS
IPC: A01N47/24
Filed: 1999-12-11
Abstract: "MISTURA FUNGICIDA, MéTODO PARA CONTROLAR FUNGOS DANOSOS, E USOS DO COMPOSTO I E DE UM DOS COMPOSTOS II" Misturas fungicidas, que compreendem como compostos ativos : a) um composto de fórmula I, seu N-óxido ou um de seus sais, em que R¹, R², R³, R^ 4^, independentemente um do outro são: hidrogênio, hidroxila, nitro, halogênio, alquila C~ 1~-C~ 4~, haloalquila C~ 1~-C~ 4~, alcóxi C~ 1~-C~ 4~, haloalcóxi C~ 1~-C~ 4~, alquiltio C~ 1~-C~ 4~, haloalquiltio C~ 1~-C~ 4~; R^ 5^, R^ 6^, R^ 7^, independentemente um do outro, são: hidrogênio, hidroxila, ciano, nitro, halogênio, alquila C~ 1~-C~ 7~, haloalquila C~ 1~-C~ 7~, alcóxi C~ 1~-C~ 7~, haloalcóxi C~ 1~-C~ 7~, alquiltio C~ 1~-C~ 7~, haloalquiltio C~ 1~-C~ 7~, hidroxialquila C~ 1~-C~ 7~, acila C~ 2~-C~ 4~, arila arilóxi, em que os radicais com arila podem, por sua vez, portar de um a três dos seguintes grupos : ciano, nitro, halogênio, alquila C~ 1~-C~ 4~, haloalquila C~ 1~-C~ 4~, alcóxi C~ 1~-C~ 4~, haloalcóxi C~ 1~-C~ 4~, alquiltio C~ 1~-C~ 4~ e haloalquiltio C~ 1~-C~ 4~, b) carbamatos da fórmula II, na qual T é CH ou N, n é 0, 1 ou 2 e R é halogênio, alquila C~ 1~-C~ 4~ ou haloalquila C~ 1~-C~ 4~, em que os radicais R podem ser diferentes se n for 2, em uma quantidade sinergicamente efetiva.
Patent BR-9917501-A (BR)
Title: Composição cosmética
Inventor: SAMAIN HENRI
IPC: A61K8/00
Filed: 1999-09-27
Abstract: "COMPOSIçãO COSMéTICA". A composição compreende, em um meio cosmeticamente aceitável, pelo menos 0,02%, em peso, em relação ao peso total da composição de um ou vários compostos orgânicos de silício solúvel em água, pouco ou não polimerizados, escolhidos dentre os silanos compreendendo um átomo de silício e os siloxanos compreendendo dois átomos de silício, estes compostos orgânicos do silício compreendendo por molécula dois grupos hidroxilas ou hidrolisáveis e dois grupos não hidrolisáveis, pelo menos um destes grupos sendo um grupo com efeito cosmético, e pelo menos um dos grupos funcionais não hidrolisáveis restantes sendo um grupo com função solubilizante. Aplicação às composições capilares.
Patent CH-497956-A (CH)
Title: Mould for casting artificial stone
Inventor: ANNEMARIE SCHIMMEL-STAY
IPC: B29C33/40
Filed: 1969-08-28
Abstract: Mould for casting artificial stone. Block of rubber-like thermoplastic is shaped. Before hardening, at least one natural stone is pressed into it, and is removed as soon as possible, before the final cooling of the block. A mould space is formed, with the shape of the natural stone, after cooling. Pref. the plastics is PVC based.
Patent GB-2343974-A (GB)
Title: Automatic document archiving for a computer system
Inventor: PEAIRS MARK
IPC: G06F17/30
Filed: 1998-09-04
Abstract: A system and method for processing documents is described. The system and method provide for executing a command as part of the execution of an application program, where execution of the command causes the transfer of document data between a processing device in a computer system and a peripheral device. The invention provides, 103, for archiving the document data in a memory in the computer system in response to the command and transparently to the execution of the application program, capturing document source filenames, and providing links between archived document data and electronic originals of the transmitted documents.
Patent GB-2361225-A (GB)
Title: Collapsible pallet carton
Inventor: REDWOOD-SMITH BRIAN
IPC: B65D19/20
Filed: 2000-03-09
Abstract: An assembly in which a square or rectangular carton 10 with four corner pillars 14 - 17 is located on a pallet 11. Each pillar extends below the lower edges of the carton walls 18 - 21 and locates with a corresponding cut-out 12 in the corners of the pallet. The carton can be collapsed along crease lines 28, 29 in opposing walls 19, 21 and crease lines 33 in the base 30. The collapsed carton may be stored on the pallet (fig. 2) and covered with a lid 35 for return to the supplier. The pallet may be made of wood and the carton from cardboard or plastic.
Patent GB-2348508-A (GB)
Title: Tow coupling sensor assemblies
Inventor: EVANS KENNETH STEPHEN
IPC: G01G19/12
Filed: 2000-04-03
Abstract: A system for measuring the forces on a towing coupling comprises typically a towball sensor assembly 1 and display unit 2 mounted in the towing vehicle. The force sensor is based upon a towball resiliently mounted in a material with damping properties such as an elastomer, to reduce road noise interference. The displacement of the ball, measured by capacitive or other means, is a measure of the force in up to three orthogonal directions. A processor is used to calculate towball vertical loading, fore/aft and lateral forces, and display information representing load distribution, braking, stability and tyre pressures. The addition of an accelerometer enables the system to calculate the towed vehicle gross weight. The processor program code will enable prioritisation of display information to reduce data overload to the driver, as well as enabling the ratio of the two vehicle weights to be shown.
Patent GB-2350197-A (GB)
Title: Engine fault recognition using a fault polling system
Inventor: IRONS JOHN M
IPC: F02D41/22
Filed: 2000-04-03
Abstract: A fault recognition system is implemented as an adjunct to fault determination software of an on-board engine control module (ECM). The ECM activates a "Type A" or "Type B" fault code for each signal received from a plurality of sensors disposed about the engine when that signal exceeds a predetermined threshold. A "Type C" fault is recognized and activated when all of a predetermined group of underlying "Type A" or "Type B" fault codes have been activated. The "Type C" fault is displayed (step 52), while the underlying faults may or may not be displayed. The "Type C" fault provides a better and more immediate indication of the source of the engine problem than any of the underlying faults. Only those underlying faults that aid in the recognition of the source of the source of the engine problem are displayed (step 56). The remaining faults underlying the "Type C" fault are masked (step 54). When the "Type C" fault becomes inactive, any underlying fault codes are unmasked for subsequent evaluation. To avoid false positives or negatives, all of the underlying faults must be activated for a predetermined period before the "Type C" fault will be activated. Likewise, before the "Type C" fault is deactivated, at least one of the underlying faults must be inactive for a predetermined period.
Patent GB-2349697-A (GB)
Title: Determining water bottom reflectivity in marine seismic survey
Inventor: PAFFENHOLZ JOSEF
IPC: G01V1/38
Filed: 2000-05-04
Abstract: In a marine seismic survey, water bottom travel times are obtained by conventional methods. Near offset seismic data are then dereverberated using a suite of possible water bottom reflection coefficients to give a suite of filtered traces. The water bottom reflectivity that gives the minimum value over the suite of processed traces is determined to give a set of selected reflectivities each of the analysis points within a time window. A weight is determined for each analysis time within the time window, the weight being related to the change in the amplitude of the filtered trace at that sample point over the suite of water bottom reflectivities. The selected reflectivities are weighted by the weights and averaged to make a determination of the water bottom reflectivity. This determined water bottom reflectivity is used to process the recorded seismic trace. This determined water bottom velocity may also be used to obtain the upcoming dereverberated wavefield in a dual sensor array wherein a hydrophone-geophone combination is used to record data at the ocean bottom.
Patent GB-2351605-A (GB)
Title: Method of forming light transmissive contact of a light source
Inventor: LUDOWISE MICHAEL J
IPC: H01S5/042
Filed: 2000-05-18
Abstract: A method of forming a light-transmissive contact on a p-type Gallium nitride (GaN) layer (20) of an optoelectronic device (10) includes introducing a selected metal (24) in an oxidized condition, rather than oxidizing the metal only after it has been deposited on the surface of the p-type GaN layer. In some applications, the oxidized metal provides sufficient lateral conductivity to eliminate the conventional requirement of a second highly conductive contact metal, such as gold. If the second contact metal (38) is desired, an anneal 40 in an oxygen-free environment is performed after deposition of the second layer. The anneal causes the second metal to penetrate the oxidized metal and to fuse to the surface of the p-type GaN layer Alternatively, the oxidation occurs only after at least one of the two metals is deposited on the surface of the p-type GaN layer. In which case the two metals are deposited and the oxidation occurs in an environment that includes both water vapor and oxygen gas (52). In the alternative method the first metallic layer maybe deposited and then oxidized throughout its depth. The second material, such as gold, is evaporated on the first material and a re-anneal step is performed to drive the second metal through the oxidized first metal. In either method, a pattern of windows may be formed in the resulting contact structure or in additional layers that are formed thereon.
Patent GB-2352981-A (GB)
Title: Walking aid
Inventor: DICKENS JONATHAN CHARLES WILLI
IPC: A61H3/02
Filed: 2000-05-24
Abstract: A walking aid comprises a handle 1 with a stem 2 and a pair of legs 5 inclined outwardly from the base of the stem 2, the length of each leg 5 being adjustable. The legs 5 may include a pair of telescopically arranged members, one slidable within and lockable with respect to the other to allow for height adjustment so that the aid can be used for ascending and descending a flight of stairs, the height of the aid being adjusted to the size of the steps.
Patent GB-2362817-A (GB)
Title: Cot, drop side pedal / latch release mechanism, normally projects outwardly engaging lower rail of drop side, can be pushed inwards to disengage
Inventor: TOBOLEWSKI WALDEK
IPC: A47D7/02
Filed: 2000-05-30
Abstract: An operating mechanism, suitable for a drop-side cot, comprises a pedal 9 pivoted to a bracket 1, suitable for fixing to a cot structure, the pedal normally being spring 17 and / or gravity biassed to a projecting position in which it will support the lower rail of the drop side of the cot, and being manually moveable into the bracket 1 to release the drop side. Also disclosed is the above explicitly in combination with a drop side cot. The lower rail of the cot may rest on the upper edge of the pedal in its projecting position. The invention may allow the single handed operation of the drop side by a user that may be using the other arm to carry a small child. The user may be required to lift the drop side so the lower rail clears the top lip of the pedal 9 to activate the mechanism, then activating the pedal with hand or knee. The top lip of the pedal 9 may feature complementary projections co-operable with the lower rail, such as a curve or ridges (fig.3). In the reverse action, the lower rail is raised past and then above the flattened mechanism which will then project open to receive and maintain the drop side in its raised position.
Patent GB-2359140-A (GB)
Title: Gas meter
Inventor: DEAN MICHAEL
IPC: G01F15/14
Filed: 2000-06-15
Abstract: The meter (100) comprises a filter (102), a main body portion (140), a covering portion (130) between them providing a sealed passageway between inlet and outlet, and a valve (112). Gas entering the filter (102) passes through an inlet assembly (104) into a first chamber (106). The gas then flows from the first chamber (106) to a measurement cell (108) formed by the portions (130,140) and in which flow parameters are measured. Gas proceeds into a second chamber (110) wherein the valve (112) is fixed. When the valve (112) is open the gas can escape into a third chamber (114) and thence to an outlet assembly (116). When the valve (112) is closed the gas is contained in the second chamber (110), the measurement cell (108) and the first chamber (106).
Patent GB-2352270-A (GB)
Title: A pressure-releasable snap-lock coupling
Inventor: DAUGAARD JOERGEN
IPC: E05C19/02
Filed: 2000-07-01
Abstract: A coupling which is operable by being pressed inwards and outwards, primarily for use in connection with the closing and opening of a shutter plate in a ventilation slot-valve, is configured with a coupling element (4) which can be pressed against spring pressure (6) into a surrounding guiding part (2), and which configured with a guide boss (12) on the guiding part can bring about turning movements of the coupling element such that this can be provisionally secured in a pressed-in position, from which it can be released by a further, brief pressing-in. With the invention, there is provided a robust snap-lock effect in that the guide boss (12) is configured as an injection moulded item on an outwardly flexible wall section (3) of the guiding part (2), and cooperates with track parts (28, 34, 38) with different directions, bottom depths and inclinations.
Patent GB-2364692-A (GB)
Title: Cartons
Inventor: DUTTON GLEN MICHAEL
IPC: B65D5/02
Filed: 2000-07-11
Abstract: A cardboard or similar carton has a ring of interconnected upstanding carton side walls (1 to 4) and a top structure, the top structure being of cap-like configuration comprising a ring of interconnected cap side walls (5 to 8) which are suspended from the carton side walls by connecting panels (9 to 12) extending downwardly from the tops of the carton side walls to the bottoms of the cap side walls. Top closure flaps are connected to the cap side walls (5 to 8), the latter preferably extend substantially above the tops of the carton side walls (1 to 4) and the carton preferably widens towards its top.
Patent GB-2352716-A (GB)
Title: Crystalline form of arzoxifene
Inventor: BUSH JULIE KAY
IPC: A61P15/00
Filed: 2000-07-28
Abstract: A novel crystalline hydrate of 6-hydroxy-3-(4-[2-(piperidin-1-yl)ethoxy]-phenoxy)-2-(4-methoxyphenyl)benzo[b]thiophene hydrochloride (arzoxifene) is used for inhibition of disease states associated with estrogen deprivation including cardiovascular disease, hyperlipidemia, and osteoporosis; and inhibition of other pathological conditions such as endometriosis, uterine fibrosis, estrogen-dependent cancer (including breast and uterine cancer), prostate cancer, benign prostatic hyperplasia, CNS disorders including Alzheimer's disease, prevention of breast cancer, and up-regulating ChAT.
Patent GB-2358596-A (GB)
Title: Method and apparatus for destruction of compact discs
Inventor: MILLER HOWARD IRA
IPC: G11B23/50
Filed: 2000-09-13
Abstract: Apparatus for rendering a compact disc unplayable comprises first and second pressing elements 132, and 134 at least one spoiling element 138 interposed between the pressing elements. The pressing elements are adapted to be brought together to press the spoiling element against a disc placed therebetween thus causing damage to the information bearing surface of the disc. In a preferred embodiment, the or each spoiling element includes scraping means which may comprise a serrated blade or an abrasive material. Rotation of the disc relative to the scraping means when the disc is sandwiched between the pressing elements results in the disc's information bearing surface being scratched or otherwise damaged. The spoiling elements may alternatively be blades designed to break the disc into pieces when first and second pressing elements are pressed together. The apparatus may be provided with a lever to assist pressing or a crank handle to assist rotation.
Patent GB-2369049-A (GB)
Title: Tap with self-demisting mirror
Inventor: MCKEMEY MALCOLM D
IPC: A47G1/02
Filed: 2000-11-16
Abstract: A hot water tap is modified to include an upstanding mirror behind which is a reservoir through which hot water passes when the tap is opened, whereby fogging of the mirror is avoided. The mirror may be attached by swivelling water-tight glands or flexible hoses. An isolation valve on the feed line and a bleed valve in the reservoir may be included.