baber/WOPTO huggingface dataset:
Patent AU-7888587-A (AU)
Title: Remote protection of three phase distribution transformers
Inventor: HAMPSON JOHN THOMAS
IPC: H02H3/44
Filed: 1987-09-23
Abstract: It is desirable to provide remote digital protection of distribution transformers. A protection system is disclosed which is able to detect increases in transient D.C. current flowing in the respective phases of a distribution cable (10) feeding a transformer and also to detect increases in other selected functions of supply parameters for identifying and quantifying a fault current flowing in the distribution cable (10). Increases in these other functions are analysed to identify whether the increases indicate a fault current. Any such fault current can then be quantified and the triggering of a circuit breaker (19) initiated to isolate the supply cable on identifying a fault current. The circuit breaker (19) is not triggered for any increases in the other functions for as long as there is a detected increase in D.C. current in any phase.
Patent AU-8030198-A (AU)
Title: Medical device and use thereof
Inventor: HUDSON JOHN OVERTON
IPC: A61B17/12
Filed: 1998-06-15
Abstract: The invention provides methods, apparatus and materials for treating diverticular disease, notably a bleeding diverticulum.
Patent AU-8034294-A (AU)
Title: Apparatus and method for securing communication systems
Inventor: NACHMAN JACOB BEZALEL
IPC: H04N21/4623
Filed: 1994-12-08
Abstract: A hacking prevention system for use with a network including a transmitter and a multiplicity of receivers, each receiver being independently enabled by a secret number and when enabled being responsive to data received from the transmitter for decrypting encrypted information, each of the multiplicity of receivers including: a first key generator, employing at least part of the data and a function which differs for at least a plurality of ones of the multiplicity of receivers, for generating a first key which is different for each receiver having a different function, a second key generator employing at least part of the data and the function to produce a second key, and a secret number generator utilizing the first key with the second key to produce the secret number which is the same for all of the multiplicity of receivers, whereby first and second keys intercepted at a first receiver cannot be effective to enable a second receiver having a different function. <IMAGE>
Patent AU-8091587-A (AU)
Title: Bipolar motor control
Inventor: KRAUSE JAMES NORMAN
IPC: G11B5/55
Filed: 1987-11-09
Abstract: A disc drive system is disclosed comprising a data storage medium in the form of a disc (21) having a plurality of data storage tracks. The medium further includes servo sectors (50), the servo data in each said sector including a plurality of first servo data stored at a position on one side of the data track centerline and one-half a track space distance from said centerline, and a plurality of second servo data stored at the other side of said data track centerline and one-half of said track space distance from said centerline. Positionable access means are provided for reading the servo tracks and said tracks and for generating servo signals representing said first and second servo burst data (40, 42), said access means including a transducer (23) for accessing said servo and data information, and actuator (24, 25) for supporting and positioning said transducer, and a stepper motor (Figure 1) having a plurality of stator coils (A, B, C, D, E) subject to selective simultaneous energisation at full current with currents of selected polarities of all or all but one of said coils for defining a plurality of motor detent positions. The servo data is located at positions defined by said motor detent position. The data track is reached by said transducer by applying approximately one-half of said energisation current to one coil not energised to reach an adjacent motor detent servo track position, the motor detent position on the other side of said track centerline being reached by energisation of all said coils with currents of selected polarities.
Patent AU-8112891-A (AU)
Title: Process of cooling hot process gases
Inventor: HIRSCH MARTIN
IPC: C10K1/02
Filed: 1991-07-19
Abstract: The process gases are passed into a steady-speed fluidised bed designed as an annular trough and fitted with cooling elements. Fluidising gas is passed into the fluidised bed through the inflow tray of the trough. The process gas is introduced through the central orifice of the fluidised bed. Cooled solid flows out of the fluidised bed over the inner rim of the trough into the process gas stream and is carried along by the latter into the dust chamber above the surface of the fluidised bed. The solid deposited in the dust chamber drops back into the annular fluidised bed, and the cooled gas containing the residual solid is passed into a gas cooler fitted with cooling surfaces. The gas emanating from the upper part of the gas cooler is passed into a dust precipitator, and the precipitated solid is recycled into the steady-speed fluidised bed. 
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Patent AU-8135487-A (AU)
Title: Process for the insulation of existing building facades and prefabricated panel to be used in applying said process
IPC: E04B1/80
Filed: 1987-11-18
Abstract: A plurality of prefabricted flat panels (20) consisting of a three-dimensional metal grating (1) and a surface layer (2) of foamed plastic material is applied and fixed to the existing façade (7) taking care to place said layer (2) of foamed plastic material against said façade. Plaster (10, 11) is then applied for complete covering of the uncovered part of the metal grating (1).
Patent AU-8155487-A (AU)
Title: Bricklayers profiling tool
Inventor: JONES DAVID JOHN
IPC: E04G21/18
Filed: 1987-11-03
Abstract: A profiling tool, which is suitable for providing a reference for an internal or external brickwork corner at a right angle or a predetermined non-perpendicular angle, comprises a plate to be secured typically to a horizontal course of brickwork and a datum post arranged for locating a higher course of brickwork. The post is pivotally connected to the plate and is arranged to be set at an angle to the horizontal. The plate is fixed in place by means of anchors embedded in only a single course of bricks.
Patent AU-8183198-A (AU)
Title: Nanocrystalline formulations of human immunodeficiency virus (hiv) protease inhibitors using cellulosic surface stabilizers and methods of making such formulations
Inventor: LIVERSIDGE GARY G
IPC: A61K31/472
Filed: 1998-07-09
Abstract: The present invention describes formulations of nanoparticulate HIV protease inhibitors comprising a cellulosic surface stabilizer. The nanoparticulate formulations have an increased rate of dissolution in vitro, an increased rate of absorption in vivo, a decreased fed/fasted ratio variability, and a decreased variability in absorption. The present invention is also directed to methods of making the novel formulations. In particular, nanoparticulate formulations of HIV type 1 (HIV-1) and type 2 (HIV-2) protease inhibitors are described.
Patent AU-8196587-A (AU)
Title: Magnetoelastic torque transducer
Inventor: GARSHELIS IVAN J
IPC: G01L1/12
Filed: 1987-12-01
Abstract: A magnetoelastic torque transducer for providing an electrical signal indicative of the torque applied to a member, the member including ferromagnetic, magnetostrictive means affixed to, associated with or forming a part of the surface of the torqued member for altering in magnetic permeability in response to the application of torque to the member. The ferromagnetic, magnetostrictive means is advantageously formed of a thermally hardened or iron-nickel martensite hardenable steel alloy characterized by a substantially isotropic magnetostriction having an absolute value of at least 5 ppm and including from 0.05 to 0.75 percent by weight carbon and sufficient of one or more elements selected from Ni, Cr, Co, Ti, Al, Mn, Mo, Cu and B to raise the alloy magnetostriction to at least 5 ppm absolute. Preferably, the ferromagnetic, magnetostrictive means is formed of nickel maraging steel. The transducer comprises a pair of axially spaced-apart annular bands defined within a region of the ferromagnetic, magnetostrictive means, the bands being endowed with residual stress created, respectively symmetrical right and left hand helically directed magnetic anisotropy of sufficiently large magnitude that the contribution to total magnetic anisotropy of any random anisotropy in the member is negligible. In one aspect of the invention, each said band has at least one circumferential region which is free of residually unstressed areas over at least 50% of its circumferential length. In another aspect of the invention, the alloy is thermally hardened before the bands are endowed with the residual stress-created magnetic anisotropy. <IMAGE>
Patent AU-8552691-A (AU)
Title: Metal wood golf club with variable faceplate thickness
Inventor: SCHMIDT GLENN H
IPC: A63B53/04
Filed: 1991-10-01
Abstract: A metallic, golf club head having a hollow interior, comprising a ball-striking front wall (13) and the head having walls at the top (14), bottom, rear, heel (17) and toe (16) of the head; the front wall (13) having variable thickness. <IMAGE>
Patent AU-8668182-A (AU)
Title: Heteroaryloxypropanolamines
Inventor: WIEDEMANN FRITZ
IPC: C07D235/06
Filed: 1982-08-02
Abstract: The present invention provides heteroaryloxypropanolamines and pharmaceutical compositions containing them, for combating, and for the prophylaxis of, cardiac and circulatory diseases. The heteroaryloxypropanolamines of the present invention are of the general formula:   <IMAGE>   wherein A is a bi- or tricyclic heteroaromatic radical, which is optionally partly hydrogenated, X is a straight-chained or branched alkylene chain containing 2 to 6 carbon atoms, R1 and R2, which can be the same or different, are hydrogen atoms or lower alkyl or benzyl radicals, R3, R4 and R5, which can be the same or different, are hydrogen atoms or lower alkyl, benzyl, formyl, lower alkanoyl, cyano, hydroxymethyl, lower alkoxycarbonyl or carbamoyl radicals or the divalent substituents sulfur or oxygen and R6, R7 and R8, which can be the same or different, are hydrogen or halogen atoms, lower alkyl, nitro, amino, lower alkylthio or lower alkoxy radicals or R6 and R7 together represent an optionally unsaturated trimethylene chain; and the pharmacologically acceptable salts thereof. The present invention also provides processes for the preparation of these compounds, as well as pharmaceutical compositions containing them.
Patent AU-9041991-A (AU)
Title: Transdermal contraceptive formulations, methods and devices
Inventor: GALE ROBERT M
IPC: A61P15/00
Filed: 1991-10-25
Abstract: The present invention provides compositions and methods for the transdermal administration of a contraceptively effective amount of a synthetic 19-nor-progesterone (ST-1435) and an estrogen, in combination, together with a suitable permeation enhancer.
Patent AU-9422198-A (AU)
Title: High speed encoder and encoding method
Inventor: TOWNSHEND BRENT
IPC: H04L7/02
Filed: 1998-11-27
Abstract: A new data communication system is described which enables data transmission over existing telephone lines at rates higher than possible with existing methods, including conventional modems. By using a novel asymmetric configuration of the two communication endpoints, the currently-accepted maximum theoretical limits on the data rate are no longer applicable. One endpoint is connected directly to a digital telephone network, whereas the other endpoint uses a conventional telephone connection. This reduces the transmission problem to compensation for a single telephone line interface and a single analog local loop. Means of providing this compensation and the required clock synchronization were also created, enabling a practical implementation of the system. The new system can achieve rates up to 64,000 bits-per-second and has broad utility in several active areas including wide-band audio transmission, video transmission, networking, facsimile transmission, and remote computer access.
Patent BE-901887-A (BE)
Title: Controlling heat developed by AC-fed resistance - e.g. resistive coupling sleeve for thermoplastic tubes by electronic switch connecting resistance over half-periods under programmed control
IPC: B23K11/24
Filed: 1985-03-06
Abstract: The method is intended for controlling the (mean) amt. of heat (per unit time) in an electrical resistance unit fed from the a.c. mains. It uses an electronic switch which connects the unit when the voltage passes through zero and disconnects when the current passes through zero. The switch is controlled by a micro-computer programmed in accordance with the possible applications to determine the proportion of half-periods during which the switch is closed.
Patent BE-900949-A (BE)
Title: Dispositif perfectionne pour la mesure de la concentration d'oxygene dans des milieux fluides a temperature elevee.
Inventor: PETRUCCI M
IPC: G01N27/416
Filed: 1984-10-30
Abstract: Dans une pile à oxygène dont la pression partielle d'oxygène inconnue est dérivée en mesurant la f.é.m. d'une pile à concentration, la génération de la pression partielle d'oxygène connue est effectuée en employant une substance qui réagit avec l'oxygène en formant des composés qui sont facilement éliminés du lieu de la réaction. On supprime, ainsi, le problème de la polarisation de la pile dont la vie utile est prolongée et le signal reste extremement précis à long terme.
Patent BG-97359-A (BG)
Inventor: ALEKSANDROV DOBROMIR KH
IPC: F02F3/28
Filed: 1993-01-28
Abstract: Двигателната група намира приложение в буталните машини, по-специално в
компресорите. Тя е с повишени функционални възможности. Състои се от лагеруван
в картер (1) задвижващ вал (2), свързан чрез мото вилки (3) с бутала (4), разположени
в цилиндров блок (6) с глава (7), в която са монтирани смукателни и нагнетателни
клапани. Задвижващият вал (2) има челен фланец (10) с радиален прорез (11) , в
който е монтиран плъзгач (12) с шарнирна става (13), свързваща единия край на лост
(14), лагеруван в картера (1) чрез сферична става (15). В другия край на лоста (14) е
оформен диск (16), в чиято периферия са лагерувани мотовилките (3) със сферични
стави (17 и 18) в краищата си, чрез които мотовилките (3) са свързани с диска (16) и
буталата (4). Плъзгачът (12) и челният фланец (10) са свързани посредст вом
преместващ механизъм (19), представляващ хидроцилиндър с шарнирни връзки,
който е съединен със захранващ блок (20).
Patent BG-98720-A (BG)
Title: Method and composition for determining the immune activity of biologically active substances
Inventor: INGLOT ANNA
IPC: A61K35/10
Filed: 1994-04-14
Abstract: The immune activity of some biologically active substances is determined by treating of cultures from human peripheral blood leucocytes (PBL) or suspension of BALB with mouse peritoneal host cells (RPC) with a solution of the substance subject to testing, with the intention of inducing the production of cytokines which are subsequently determined in accordance with standard indentification methods. The results can be improved by the addition of nonsteroid antiphlogestic preparation to the test solution, preferably indometacin. The method is also applicable for the determination of the immune reation of people treated with cytokinoinducing substance.
Patent BR-0000979-A (BR)
Title: Processo para determinação da densidade de lama estática equivalente durante uma conexão utilizando medições de pressão no interior de furo de poço
Inventor: HACHE JEAN-MICHEL
IPC: E21B47/06
Filed: 2000-02-29
Abstract: PROCESSO PARA DETERMINAçãO DA DENSIDADE DE LAMA ESTáTICA EQUIVALENTE DURANTE UMA CONEXãO UTILIZANDO MEDIçõES DE PRESSãO NO INTERIOR DE FURO DE POçO A presente invenção fornece um processo que proporciona de forma eficaz a vantagem próxima ao tempo real de medições da pressão anular enquanto em perfuração (APWD) realizadas juntas as conexões de canos que requerem que as bombas para circulação de lama sejam desligadas (uma condição de "bombas desligadas"). Os dados APWD, tais como medições da pressão, são obtidos a partir de instrumentos e equipamentos eletrónicos correlatos no interior do conjunto de fundo de buraco (BHA). Os dados APWD podem ser medidos, armazenados e mesmos processado no BHA durante uma condição de bombas desligadas para subsequente processamento ou comunicação de uma quantidade reduzida de dados para o perfurador na superfície.
Patent BR-0002445-A (BR)
Inventor: KREUTZER CAROLINE
IPC: C12N15/09
Filed: 2000-07-05
Abstract: New L-lysine producing coryneform bacteria (A) contain amplified pyc (pyruvate carboxylase) and dapA (dihydrodipicolinate) genes, where the promoter of the dapA gene contains the mutation MC20 or MA16 (as shown in respective sequences of 79 or 80 bases given in the specification as SEQ-ID-NO: 5 and SEQ-ID-NO: 6). (A) optionally also contains amplified lycC, lysE and/or dapB gene(s). An independent claim is included for the preparation of L-lysine by fermentation of coryneform bacteria having an amplified pyc gene, where the bacteria additionally contain the amplified dapA gene as specified for (A).
Patent BR-0003208-A (BR)
Inventor: RUQUE CHRISTIAN
IPC: H05K9/00
Filed: 2000-07-28
Abstract: The structure uses conducting sheets with holes to combine electromagnetic screening with air circulation. The electronic circuit boards (6) are mounted parallel and side by side within a drawer (1) which may be introduced into a protective casing (11). The casing comprises lateral walls (12) and upper (13) and lower (14) panels. A rear panel (19) completes the box structure of the casing, and all panels are electrically conducting. These panels are screwed together, and elastic spring elements are provided to ensure the retention of the drawer within the casing. The spring elements themselves are also electrically conducting, ensuring electrical contact between the casing and the structure of the drawer. The casing panels have a number of apertures in them, allowing for both the circulation of air, and the passage of connecting cables.
Patent BR-0003678-A (BR)
Title: Apertador para espremedor elétrico de laranja
Inventor: FUSCO SILVERIO LUIZ
IPC: A47J19/02
Filed: 2000-02-02
Abstract: "APERTADOR PARA ESPREMEDOR ELéTRICO DE LARANJA" Que é constituído basicamente: por uma base (1), uma coluna (2) regulável (3), uma alavanca (4) uma mão de aperto (5), um pino de ajuste (6) através do parafuso 7 que é também eixo de fixação da mão (5), do pino (6) e da alavanca (4). A regulagem da altura é feita com o para fuso (9) e os furos (3).
Patent BR-0006891-A (BR)
Title: Método de serviço de zona local para assinantesde telefone móvel em sistema móvel deradiocomunicação
Inventor: LEE YUN-HEE
IPC: H04W4/24
Filed: 2000-07-03
Abstract: "MéTODO DE SERVIçO DE ZONA LOCAL PARA ASSINANTESDE TELEFONE MóVEL EM SISTEMA MóVEL DERADIOCOMUNICAçãO". é revelado um método de serviço dezona local para atribuir uma zona especificada a um assinante detelefone móvel e cobrar o assinante em taxa de cobrança diferentede acordo à medida que o assinante faz uma chamada telefónicadentro ou fora da zona. De acordo com o método de serviço dezona local, uma zona que é definida por um primeiro valor demedição e um segundo valor de medição à medida que umsub-setor é determinado medindo-se um retardo de ida e volta deum local fixo em um setor de uma célula para as estações de basevizinhas às quais o assinante pertence, de modo que uma base dedados de zona local predeterminada incluindo o primeiro valor e osegundo valor é preparada. O retardo de ida e volta é medido deum sinal especificado se um terminal móvel portátil do assinantegerar um sinal de solicitação para estabelecer uma conexão dechamada. A seguir, é determinado se o assinante está localizadodentro do sub-setor se o retardo de ida e volta medido estivercompreendido entre o primeiro valor e o segundo valor da base dedados de zona local.
Patent BR-0007944-A (BR)
Inventor: GERBER BERNARD R
IPC: F16K25/00
Filed: 2000-02-01
Abstract: A system is provided for contamination free delivery and control of a flowable medium contained in an enclosed flow path or a container. The system is highly scalable in size and works even with viscous fluids which are difficult to flow. The device enables a flowable material to be formulated without anti-oxidants, preservatives or anti microbial agents. This provides the advantage of an enhanced therapeutic effect for many medications, especially those which are considered labile. The device also preserves the integrity and sterility of a flowable material contained in an enclosed flow path such as blood plasma, and is effective against microbial as well as viral challenges. The device can be used to maintain the carbonation of a carbonated flowable medium. The system provides a seat and reversibly deformable seal disposed in the flow path; wherein the seal and seat are moveable between a closed and open state upon the deformation of the seal. In the closed state, the sealing surface between the seal and seat entraps one or more layers of the flowable material which forms a bonding action between the seal and seat to prevent entry of external matter into the flow path while at the same time forming a barrier against the back flow migration of contaminating matter.
Patent BR-0008174-A (BR)
Title: Meio receptor de imagem, processo para preparação de uma camada formadora de imagem sobre um meio de base, gráfico de imagem, e, processo para fixar um gráfico de imagem
Inventor: WARNER ELIZABETH A
IPC: B41M5/00
Filed: 2000-02-11
Abstract: "MEIO RECEPTOR DE IMAGEM, PROCESSO PARA PREPARAçãO DE UMA CAMADA FORMADORA DE IMAGEM SOBRE UM MEIO DE BASE, GRáFICO DE IMAGEM, E, PROCESSO PARA FIXAR UM GRáFICO DE IMAGEM" Descreve-se um meio receptor de imagem como apresentando um meio de base, uma camada termorreversível adjacente a este meio de base, e uma camada formadora de imagem porosa. Uma imagem pode ser aplicada sobre a camada formadora de imagem, e então pode ser aplicar calor e pressão sobre o meio receptor de imagem. Uma quantidade substancial de poros na camada porosa formadora de imagem são enchidos pelo material da camada termorreversível, desta forma fixando a imagem. O meio receptor de imagem pode ser apoiado por uma combinação adesivo/forro de liberação ou fixadores mecânicos para proporcionar meios de fixação ou pode ser deixado sem tais meios para usos iluminados por trás tipo "que deixa cair" ou outros usos não-adesivos.
Patent BR-0008480-A (BR)
Title: Sistema e processo para controle e apresentação de informação derivada de determinação do perfil de expressão de gene
Inventor: ROGERS JOHN C
IPC: G16B45/00
Filed: 2000-02-22
Abstract: "SISTEMA E PROCESSO PARA CONTROLE E APRESENTAçãO DE INFORMAçãO DERIVADA DE DETERMINAçãO DO PERFIL DE EXPRESSãO DE GENE". Um sistema de processamento de dados para controle e apresentação de informação obtida partindo de uma expressão diferencial de informação genética que pode ser usada para modelar uma resposta fisiológica de células biológicas. é fornecido um mapa de vias metabólicas com dados representados. O mapa tem uma matriz de regiões e de locações dentro de cada uma das regiões. As regiões são definidas por respectivos conjuntos de coordenada. Cada uma das vias metabólicas inclui, em algumas das locações, representações gráficas respectivas de uma reação, de um substrato e de um produto da reação e pelo menos um catalisador biológico da reação. Um mecanismo de associação liga conjuntos gerados anteriormente de dados de seq³ência afetados a identificadores de catalisador biológico, cada um identificando um ou mais catalisadores biológicos sem par e que liga os identificadores de catalisador biológico aos conjuntos de coordenada. Os conjuntos de dados de seq³ência afetados representam uma direção e uma grandeza de regulagem de cada um de algumas seq³ências de ácido nucléico diferentes.