baber/WOPTO huggingface dataset:
Patent AU-2187488-A (AU)
Title: Apparatus for the preparation of mortars
IPC: B28C7/04
Filed: 1988-09-05
Abstract: A process and apparatus for the preparation of mortar from an aggregate and a binder is disclosed which comprises the use of a silo provided with at least one partition so as to create in the silo two or more compartments for the separate storage of the aggregate and the binder, the compartments being provided with conveyor screws, the speeds of which can be adjusted to control the volumetric flow of the components to a mixing chamber. A metering valve for water may also be connected to the mixing chamber. The silo compartment for the aggregate may be provided with a heating element to safeguard the mechanically operated slide valve against freezing. The conveyor screw in the outlet for the binder may be provided with a cam and a plunger rod with transverse projections to prevent arching in the compartment for the storage of the binder. The apparatus may be mounted on a truck to facilitate transport to the building site.
Patent AU-2454988-A (AU)
Title: 1-acyl-2,3-dihydro-4(1H)-quinolinone-4-oxime derivatives process for producing them and use thereof
IPC: C07D215/22
Filed: 1988-10-31
Abstract: The present invention relates to novel 1-acyl-2,3-dihydro-4(1H)-quinolinone-4-oxime-O-sulfonic acid compounds, (I), processes for producing said compounds, intermediate compounds to produce said compounds and compositions containing said compounds with potent diuretic activity that can be used for treating and/or preventing hypertension, oedema and/or for removing ascites. <CHEM>   The present invention is based on the selection of 1-acyl-7-halo-2,3-dihydro-4(1H)-quinolinone-4-oxime-O-sulfonic acid compounds, namely heterocyclic-or fused heterocyclic- carbonyl derivatives at 1 position. The compounds of the present invention containing these substituents have potent hypotensive, anti-oedematous and diuretic effect as well as an activity to remove ascites and are extremely useful for the treatment of diseases and disorders mentioned above.
Patent AU-2508401-A (AU)
Title: Pyrimidine derivatives
Inventor: GREEN RICHARD HOWARD
IPC: A61P5/14
Filed: 2000-11-23
Abstract: The invention provides the compounds of formula (I)and pharmaceutically acceptable derivatives thereof, in which:R<1 >and R<2 >are independently selected from H, C1-6 alkyl, C2-6alkenyl, C3-6alkynyl, C3-10cycloalkylC0-6alkyl or C4-12bridged cycloalkane; and R<3 >is C1-6alkyl or NH2.Compounds of formula (I) are potent and selective inhibitors of COX-2 and are of use in the treatment of pain, fever, inflammation and a variety of conditions and diseases.
Patent AU-2671301-A (AU)
Title: Washing agent, rinsing agent or cleaning agent portions with enzyme-controlled active ingredient release
Inventor: GASSENMEIER THOMAS
IPC: C11D3/37
Filed: 2000-12-02
Abstract: The invention relates to a washing, rinsing or cleaning-agent portion comprising two or more washing, rinsing or cleaning-active components of which at least two are released into the liquor at at least two different moments in time during a washing, rinsing or cleaning procedure. Said agents comprise at least one (physico-)chemical switch which controls release and is not or is only partially subjected to temperature control.
Patent AU-2791399-A (AU)
Title: Gynecologic embolotherapy methods
Inventor: GREFF RICHARD J
IPC: A61M25/00
Filed: 1999-02-26
Abstract: This invention is directed to novel methods for gynecologic embolotherapy. The methods directly access the blood vessels to be embolized transcervically rather than arterially. The methods provide precise directed delivery of embolizing compositions, and are particularly suited for treating uterine fibroids. Kits containing one or more devices for transcervical injection and an embolizing composition are also provided. In a preferred embodiment, fluid embolizing compositions are used. In a more preferred embodiment, these fluid embolic compositions comprise a biocompatible polymer, a biocompatible solvent and a biocompatible water insoluble constrast agent. In a most preferred embodiment, the contrast agent is characterized by having an average particle size of about 10 µm or less.
Patent AU-2856584-A (AU)
Title: Polyolefin-based electrical insulating material
Inventor: HENKEL HANS-JOACHIM
IPC: H01B7/28
Filed: 1984-05-24
Abstract: The invention relates to an electrical insulation composition of a polyolefin, which can be used for medium and high voltage from about 10 kV and which resists effectively and permanently the formation of so-called water trees. The insulative polyolefin contains an inorganic oxide additive, in homogeneous distribution therewith, at a concentration of 0.05 to 10% by weight, relative to the total weight of the composition. The additive is absorption-active for heavy metal ions and/or binds heavy metal ions in an ion exchange, with a particle size of up to 50 um or an agglomerate size of up to 100 um. It can be silica, alumina, hydrated alumina or an aluminum silicate. The electrical insulation according to the invention is particularly well-suited for use in cables and wires.
Patent AU-2871800-A (AU)
Title: Method for controlling liposome size
Inventor: SLATER JAMES L
IPC: A61P3/14
Filed: 2000-02-03
Abstract: A method of preparing liposomes to a selected particle size is described. In the method, a vesicle-forming lipid dissolved in a lipid solvent is hydrated with a second solvent to form a hydration mixture having greater than 10 and less than 50 weight percent of the lipid solvent. The target amount of lipid solvent in the lipid solvent is selected to obtain a desired particle size.
Patent AU-3069889-A (AU)
Title: Pox virus vectors
Inventor: BOYLE DAVID BERNARD
IPC: A61K39/285
Filed: 1989-02-10
Abstract: A gene sequence including a first promoter for the expression of a major early fowlpox virus (FPV) protein. In a preferred aspect, the gene sequence further includes a second promoter for the expression of a late fowlpox virus protein in opposite orientation to said first promoter. The promoter is useful in developing FPV based vectors for the delivery of vaccine antigens preferably to poultry, and as a tool to study the temporal regulation of poxvirus genes. The invention also offers methods useful in the construction of recombinant fowlpox viruses or related avian poxviruses, which methods are characterized by the introduction of foreign DNA into the fowlpox virus or into virus DNA sequences, which sequences are able to use native FPV promoter regions.
Patent AU-3089197-A (AU)
Title: Lighting device for signalling on and identification and marking of airport traffic areas
Inventor: VANDEREN MICHEL
IPC: E01F9/06
Filed: 1997-05-23
Abstract: The invention relates to a lighting device for signalling on and identification and marking of airport traffic areas, e.g. take-off runways, landing runways, taxiways and the like. Said device has light sources (1) for direct emission of visible light. To reduce energy consumption and maintenance costs for said lighting devices, it is proposed that the light sources take the form of semiconductor components.
Patent AU-3211495-A (AU)
Title: Gas phase polymerization process
Inventor: BERNIER ROBERT JOSEPH NOEL
IPC: C07D491/052
Filed: 1995-08-02
Abstract: Polymers are produced in a stirred bed or gas fluidised bed polymerisation zone of growing polymer particles by (1) introducing a stream of monomer(s), and opt. inert gas(s) or liq(s)., into the polymerisation zone; (2) continuously or intermittently introducing a catalyst; (3) continuously or intermittently withdrawing polymer; and (4) continuously withdrawing unreacted gases, compressing and cooling the gases while maintaining the temp. in the polymerisation zone below the dew pt. of at least one monomer; with the proviso that if there is only one monomer present in the feed stream, an inert gas is also present.
Patent AU-3342989-A (AU)
Title: Balanced low profile hybrid antenna
Inventor: NGUYEN TUAN KIEN
IPC: H01Q7/00
Filed: 1989-03-23
Abstract: An antenna (10) for a low profile portable communications receiver is described. The antenna (10) comprises a conductor (14) formed into a single turn loop having a first set of parallel opposed sides (15, 17A-B) and a second  set of parallel opposed sides (19, 21), the first set of sides (15, 17A-B) being substantially longer than the second set of sides (19, 21). The loop terminates in connection tabs (18) symmetrically about the midpoint of the first set of sides (17, A-B) for connection to the receiver. A dielectric core (16) is interposed within the loop, substantially filling the loop. With the core (16) within the loop, the loop also functions as a half-wave dielectric dipole thereby providing an antenna responsive to both the magnetic and electric fields of an electromagnetic wave.
Patent AU-3363197-A (AU)
Title: Energy drink
Inventor: GORDELADZE JAN OXHOLM
IPC: A23L2/38
Filed: 1997-06-25
Abstract: Sports or energy drink, especially designed to substitute body fluid, carbohydrates, lipids, amino acids and mineral ions during periods of heavy endurance exercise, characterized by its balanced composition of glucose, fructose and maltodextrins, a lipid (MCT-oil) consisting of glycerol esterified with either oleic acid, capric acid or caprylic acid or any combination of capric acid, caprylic acid or saturated laurylic acid, L-carnithine, mineral ions and amino acids with an osmolality not exceeding 300 m-osm/l, in a solution which contains suspended particles of polysaccharides, or droplets of non-solubilized oil, possibly with minor amounts of fruit juice concentrates and artificial flavours. The sports drink ensures sustained levels of blood glucose and minimal expenditure of muscle glycogen, thereby reducing the production and accumulation of lactate. The sports drink also minimizes the reduction in glucagon/insulin ratio, providing an optimal stress hormone status facilitating expenditure of energy rich substrates like medium chain and long chain free fatty acids, and glucose directly extracted from the blood perfusing the muscle.
Patent AU-3571299-A (AU)
Title: Cylinder head clamping fixture
Inventor: HARMAND BRICE
IPC: B25B5/14
Filed: 1999-04-21
Abstract: A universal roll-over cylinder head clamping fixture utilizes columns to support a first and a second pillow block. Each pillow block has a spherical recess that accepts a spherical joint. Spherical joints are positioned on extensions of a device that fastens to and/or supports a first end and a second end of a cylinder head. Each column of the fixture is free to move up or down independently form any other column of the clamping system. The spherical joint and independently operated columns provide a cylinder head clamping fixture that provides rotation and tilting of a cylinder head to any desired position.
Patent AU-3658900-A (AU)
Title: Digital home network and method for creating and updating such a network
Inventor: QUES FLORENCE
IPC: G06F21/60
Filed: 2000-03-31
Abstract: The local digital network comprises: access devices (1), for receiving data originating from outside the network and transmitting them at a point of the network; and presentation devices (2,3) for receiving the data flowing in the network and presenting them at a point of the network. The data flow in the network in encrypted form and all the devices of the network use a single key, the local key of the network, for the encryption and decryption of the data. Preferably, the local key of the network is formed by a pair of public and private keys. The purpose of this network is to make it possible to copy data in the local network whilst preventing pirate copies destined for other local networks.
Patent AU-3708799-A (AU)
Title: Production process of copper phthalocyanine in the beta modification
Inventor: MATHERS RICHARD ERNEST
IPC: C09D11/02
Filed: 1999-04-19
Abstract: The present invention provides a process for the production of pigmentary copper phthalocyanine in the beta crystalline phase comprising:a) dry or aqueous milling of crude copper phthalocyanine in combination with a natural or chemically modified resin and, optionally, a grinding auxiliary followed by;b) isolation of the milled mass followed by;c) conditioning treatment of the milled mass.
Patent AU-3763101-A (AU)
Title: Temperature sensor
Inventor: MCWILLIAMS KEVIN RONALD
IPC: H05B3/74
Filed: 2001-03-09
Abstract: A temperature sensor (10) for use in a cooking appliance of the kind in which an electric heater (1) incorporating at least one heating element (5) is located behind a cooking plate (2). The temperature sensor is adapted to be located between the at least one heating element and the cooking plate. The sensor (10) comprises a sensing element (13) having an electrical parameter which changes as a function of temperature and a housing (12) for the sensing element. The housing has a first surface region (15) with high thermal radiation absorption relative to a second surface region (16). The sensor is adapted to be located with the first surface region (15) of the housing facing substantially towards the cooking plate (2) and the second surface region (16) facing substantially towards the at least one heating element (5).
Patent AU-3798589-A (AU)
Title: Demolition and compaction track shoe and assembly for crawler vehicle
Inventor: CARON JAMES OLIVER
IPC: E02D3/026
Filed: 1989-07-10
Abstract: A demolition and compaction track shoe and assembly for a crawler vehicle includes a central opening (21) and downwardly protruding diagonally oriented demolition blades (28,29) cooperating with transversely oriented grouser blades (22,23). The demolition blades provide support to the shoe intermediate the grouser blades to thereby give a smoother ride. The central opening allows material compacted behind the shoe to escape and channels between the grouser and demolition blades allow such material to discharged from the shoe during the non-ground-engaging part of the track cycle. The invention has application to land fill operations and in agriculture where stubble is to be broken up prior to discing.
Patent AU-3800895-A (AU)
Title: Polymer-coated multi-layer material and process for producing it
Inventor: LANITZ SIEGFRIED
IPC: B32B7/02
Filed: 1995-10-30
Abstract: The invention consists of a multilayer material and a process for manufacturing this material. The multilayer material comprises a polyester substrate which is provided with a thermoset plastic polymer coating and a layer of contact adhesive. The polymer coating is produced by a reaction between a polyurethane polymer containing hydroxyl groups and a low molecular linear polyisocyanate, with catalytic tin-organic additives and colorants. The multilayer material is resistant to tearing and is also weather-resistant. A transparent, reactive layer, consisting, for example of a layer to take toner or ink, or a metallic layer, can be deposited on the side opposite to the polymer-coated substrate. Multilayer materials of this kind are suitable for large-scale covering of supporting frameworks in the construction of model aircraft and are also suitable as a medium onto which images and print may be applied using a plain paper copier, and can also be used to carry advertising.
Patent AU-4034989-A (AU)
Title: Gap gene sequences and diagnostic uses thereof
Inventor: WONG GAIL L
IPC: G01N33/50
Filed: 1989-06-23
Abstract: The invention provides a method for identifying cancer therapeutics, comprising the steps of: (a) combining in a GAP assay compatible solution a compound suspected of being a cancer therapeutic, ras p21 protein having GAP stimulatable GTPase activity, and labelled GTP, the GAP optionally having a reduced molecular weight of about 115,000-120,000 daltons or the GAP comprising a molecule having a reduced molecular weight of about 45-55,000 daltons and being a fragment derived from a molecule having a reduced molecular weight of about 115,000-120,000 daltons; (b) measuring the amount of GTP converted to GDP plus phosphate; and (c) relating the amount of GTP converted to GDP with a control sample prepared in accordance with step "a", said control sample being known to be free of said suspected cancer therapeutic.
Patent AU-4113593-A (AU)
Title: A novel anti-neoplastic cytokine
Inventor: AGGARWAL BHARAT
IPC: C07K1/34
Filed: 1993-04-23
Abstract: The present invention provides a novel human cytokine termed Oncoinhibin. The protein Oncoinhibin is secreted by human erythroblastoid cells, has a molecular weight of approximately 28 kDa and exerts diverse neoplastic activity. The present invention also provides a method for the preparation of human Oncoinhibin.
Patent AU-4122900-A (AU)
Title: Sulphonated polymer resin and preparation thereof
Inventor: KARKI ARI
IPC: B01J20/285
Filed: 2000-04-20
Abstract: The invention relates to sulphonated polymer resins, particularly polymer resins with a sulphonated shell layer, and the preparation thereof. Resins according to the invention are prepared by sulphonating a polymer in a non-swollen state with substantially pure gaseous sulphur trioxide substantially in the shell layer of the polymer particles. The polymer to be sulphonated can be for example a styrene-DVB copolymer. The resins according to the invention can be used for example as chromatographic resins, ion-exchange resins and catalyst resins.
Patent AU-4240096-A (AU)
Title: Method for treating secondary immunodeficiency
Inventor: HADDEN JOHN W
IPC: A61P37/04
Filed: 1995-11-16
Abstract: A method of treating cellular immune deficiency in a patient including the steps of determining the presence of a cellular immune deficiency and co-administering to the patient an effective amount of a thymic peptide combined with an effective amount of an immunomodulating natural cytokine preparation.
Patent AU-4288500-A (AU)
Title: Process for producing a plastic web for coating a metal substrate, laminate comprising this plastic web, and product or component produced therewith
Inventor: BEENTJES PETRUS CORNELIS JOZEF
IPC: B29D7/01
Filed: 2000-03-09
Abstract: The invention relates to a process for producing a plastic web for coating a metal substrate, in which the plastic used is polyester. According to the invention, the plastic web is produced by extruding a mixture of various polyesters. The invention also relates to a laminate comprising a metal substrate and a plastic layer, the plastic layer comprising an adhesive layer which substantially comprises a plastic web produced according to the method according to the invention. The invention also relates to products and components produced from this laminate.
Patent AU-4335593-A (AU)
Title: Apparatus for watering plants
Inventor: WILDE CHARLES DAVID
IPC: A01G27/00
Filed: 1993-05-27
Abstract: Watering apparatus for use with grow bags (7) comprises an elongate hollow member (4) formed with a series of apertures (5) along its length for insertion into one end or side of a grow bag. The member is movable relative to the plastic cover of the grow bag to a position in which it lies on the surface of growing medium present in the grow bag (7). The reservoir (1) is connected to supply water to the hollow member (4) and the spacings between and/or the dimensions of the apertures (5) are selected such that water from a full reservoir flows to and through each aperture of the member (at a least a majority of such apertures).
Patent AU-4409293-A (AU)
Title: Method and appartus for treating organic waste
Inventor: SPARKS KEVIN A
IPC: A62D3/32
Filed: 1993-06-08
Abstract: A method and apparatus are disclosed for treating an organic waste containing hydrogen and carbon in molten metal to form enriched hydrogen and carbon oxide gas streams. In one embodiment, the organic waste is introduced into a molten metal contained in a carbonization reactor without the addition of a separate oxidizing agent and under conditions sufficient to decompose the organic waste to generate hydrogen gas and carbonize the molten metal. Carbonized molten metal is directed from the carbonization reactor to a decarbonization reactor and an oxidizing agent is introduced into the carbonized molten metal in the decarbonization reactor to oxidize carbon contained therein thereby decarbonizing said molten metal and generating an enriched stream of carbon oxide gas.
Patent AU-4467196-A (AU)
Title: Method and apparatus for using walsh shift keying in a spread spectrum communication system
Inventor: ZEHAVI EPHRAIM
IPC: H04W88/14
Filed: 1995-12-11
Abstract: Method and apparatus for generating orthogonally encoded communication signals for communication system subscribers using multiple orthogonal functions for each orthogonal communication channel. Digital data symbols for signal recipients are M-ary modulated using at least two n-length orthogonal modulation symbols, which are generally Walsh functions normally used within the communication system. These symbols are provided by a modulation symbol selector (124) typically from one or more code generators (126, 128), and the modulation is such that M equals a product of a total number of orthogonal functions and the number used to generate individual modulation symbols. Each group of log M encoded data symbols from data processing elements (100, 102) are mapped into one modulation symbol using the modulation symbol selection element (124) according to their binary values. In some embodiments, a fast Hadamard transformer is used for symbol mapping. The resulting communication signals are demodulated by correlating them with the preselected number of orthogonal functions, in parallel, and demodulating the results into M energy values representing each orthogonal modulation symbol. The energy values are mapped into energy metric data using a dual maximum metric generation process. The correlation and demodulation can be accomplished using at least two sets of N correlators (142), N being the number of functions used, and applying correlated signals to one demodulator for each set of correlators (144). Each demodulator outputs M energy values representing each of the M mutually orthogonal modulation symbols, which are then combined into a single set of M energy values. In further configurations, coherent demodulators (172, 174) can be used to produce amplitude values for received signals which are then combined (178) with dual maximum metric results (170) to produce composite metric values for data symbols (178).
Patent AU-4595599-A (AU)
Title: Dual embedded antenna for an rf data communications device
Inventor: JARMUSZEWISKI PERRY
IPC: H01Q1/38
Filed: 1999-06-28
Abstract: An RF antenna system is disclosed having at least one meandering antenna line with an aggregate structure formed to substantially extend in two dimensions, to effectively form a top-loaded monopole antenna. The meandering antenna line includes at least one localized bend for providing a compressed effective antenna length in a compact package. The present antenna can be made as an antenna system having discrete transmit and receive antenna lines, so as to form a dual antenna system. The localized bends on each line electromagnetically couple with the respective bends on the other line, thus increasing electromagnetic coupling efficiency, thereby increasing antenna bandwidth and gain.