baber/WOPTO huggingface dataset:
Patent AU-4949701-A (AU)
Title: Stoppering method to maintain sterility
Inventor: YARBOROUGH CODY L
IPC: A61M5/315
Filed: 2001-03-27
Abstract: A syringe assembly is provided which includes a hollow barrel that has an interior wall. The interior wall defines a chamber that retains medication. The hollow barrel also includes a distal end and a proximal end. The distal end of the hollow barrel has a passageway that is in contact with the chamber. The proximal end of the hollow barrel has an aperture. The syringe assembly also includes a primary plunger tip that is slidably positioned, in fluid tight engagement, with the interior wall. The primary plunger tip has a receptor to engage an engager of an elongated tip plunger rod. The syringe assembly also includes a secondary plunger tip that is slidably positioned, in fluid tight engagement, with the interior wall. The secondary plunger tip also has a receptor to engage an engager of a tip plunger rod. The secondary plunger tip is disposed between the primary plunger tip and the proximal end of the hollow barrel. The syringe assembly also includes a tip plunger rod, which facilitates operation of the secondary plunger tip, engaged to the secondary plunger tip. The present invention also provides a process for providing a lyophilized medication (i.e., lyophilizate) in a syringe assembly and also provides a process for reconstituting a medication in a syringe assembly.
Patent AU-4975785-A (AU)
Title: Deploying ram air parachutes by static line
Inventor: JONES DAVID JOHN
IPC: B64D17/60
Filed: 1985-11-12
Abstract: A ram air parachute assembly adapted for deployment by use of static line suitable for use at high altitudes and high drop speeds, the parachute assembly comprising a ram air parachute (21), a pilot parachute (23), attached by a bridle line (22), and slideable square (25) to the ram air parachute, and being packed in a parachute bag (10) attachable to an aircraft by way of a static line (11).
Patent AU-5033400-A (AU)
Title: Load compensation technique for reactive impedance transformation amplifier output stage
Inventor: KIRN LARRY
IPC: H03F3/38
Filed: 2000-05-19
Abstract: A method of selectively reducing the impedance presented to the load of a reactive impedance transformation amplifier output stage reduces distortion caused by load reactance. A control circuit is interconnected to a gated switch on at least one side of the load, and the switch is controlled to shunt back-EMF from the load. In one embodiment, the shunting action is initiated when the released energy would approach zero with a purely resistive load. Since the delay time may be a function of energy released, the delay from energy release to shunt initiation is optimally a function of the energy storage time of the inductor. In the event that this energy storage time is regulated using feedback, the shunt delay should be as well regulated, to accentuate the regulatory action. In a more comprehensive embodiment, the amplifier output polarity is inverted and its output caused to be a function of the positive error in the circumstance of a substantial positive error, such as that caused by an inductive load.
Patent AU-5077898-A (AU)
Title: Purification system
Inventor: LAMBERT HANS
IPC: B01J20/26
Filed: 1997-11-18
Abstract: The invention relates to a regenerative absorber device (20) for the removal of CO2 from expiration gases during anesthesia. The device comprises a container (38) having an inlet (39) for said expiration gases, and an outlet (41) for output gases, the CO2 content of which having been substantially removed therefrom. The device is provided with an ion exchanger (42) having the capability to absorb CO2, disposed in said container (38) such that the gases flow through said ion exchanger from said inlet (39) to said outlet (41). A novel method of anesthesia comprises use of a CO2 absorber device according to the invention.
Patent AU-5108996-A (AU)
Title: Ultrasonic atomizer device with removable precision dosating unit
Inventor: LINDEN KLAUS VAN DER
IPC: A61M15/00
Filed: 1996-03-14
Abstract: PCT No. PCT/EP96/01095 Sec. 371 Date Sep. 10, 1997 Sec. 102(e) Date Sep. 10, 1997 PCT Filed Mar. 14, 1996 PCT Pub. No. WO96/28206 PCT Pub. Date Sep. 19, 1996The invention relates to an ultrasonic atomizer device (2) for a fluid (60), in particular a bronchospasmolytic agent, in which a propelling element (10) operable by an electronic circuit (6) to deliver the fluid to an atomization surface (28) that is also supplied with ultrasound waves from the electronic circuit (6) is provided in a housing (4), the propelling element (10) having a coupling member (32) which is meshing with a further coupling member (34) of a replaceable dosating unit (14) for transferring propelling power to the dosating unit (14) to effect a linear movement (68) of a piston (66) arranged in an ampoule (28) within the dosating unit (14). The invention also relates to a system comprising a device (2) as described and a dosating unit (14) inserted into that device (2).
Patent AU-5290490-A (AU)
Title: Spray gel base and spray gel preparation using thereof
Inventor: KAMISHITA TAKUZO
IPC: A61K9/12
Filed: 1990-04-04
Abstract: A spray gel base having an excellent spread-stick property, which is prepared by thickening a 0.2 - 1.5 % by weight aqueous solution of carboxyvinyl polymer with a water-soluble basic substance, followed by adjusting the viscosity thereof with a viscosity adjustor within the range of 500 - 5,000 centipoise so that the particle size distribution of spray after spraying is over 80 % in the area of 20 - 100  mu m and a spray gel preparation having an excellent spread-stick property, which is prepared by mixing an active medicament with said spray gel base.
Patent AU-5501699-A (AU)
Title: Method and device for producing welded blanks
Inventor: URECH WERNER
IPC: B23K37/04
Filed: 1999-09-14
Abstract: For the manufacture of composite panels (16) it is proposed that they be held essentially upright by means of holding devices (17) and that welding by means of a laser welding plant (11, 13) be performed in this position. This affords a considerable space saving compared with the conventional horizontal arrangement in which the composite panels are processed and handled.
Patent AU-5524999-A (AU)
Title: Sensing gaseous substances using metal complexes
Inventor: ELSOME AMANDA MARIA
IPC: G01N31/22
Filed: 1999-08-25
Abstract: A metal co-ordinated complex in a medium, e.g. a palladium-fluorophore, may be used to detect food spoilage products by the release of a detectable component by preferential binding of the metal to, for example, sulphur compounds or amines. It can be easy to detect food spoilage in sealed packs.
Patent AU-5748890-A (AU)
Title: Hot air circulating oven and food heating apparatus
Inventor: POULSON LARRY
IPC: A47J37/04
Filed: 1990-05-31
Abstract: A food heating oven comprising a plurality of perforate food baskets removably mounted to respective prongs of a rotating rod in an oven chamber. Hot air is blown through the oven chamber to heat the food in the baskets. Each prong is color coded, and there are a plurality of individually operable timing devices, each being color coded to correspond to related prongs. Thus, the time that each basket is placed in the oven can be selectively determined, and each basket can at any time be inserted into, or removed from, the oven chamber. This enables a variety of food items having different heating time rquirements to be simultaneously heated in the oven.
Patent AU-5805186-A (AU)
Title: Continuous process for changing the molecular weight of organosilicon compounds
Inventor: RIEDERER MANFRED
IPC: B01J8/14
Filed: 1986-05-29
Abstract: A continuous method for altering the molecular weight of organosilicon compositions containing Si-bonded oxygen in the presence of a catalyst and preferably under decreased pressure, in which a cylindrical reactor is employed have a ratio of length to inside diameter of between 1:1 and 50:1. A reactive mixture is stirred in the cylindrical reactor by a stirring apparatus having one or more stirring blades, so that the mixture is subjected to a maximum centrifugal acceleration bmax of at least 70 m.s-2 and more preferably at least 165 m.s-2.
Patent AU-6033200-A (AU)
Title: An arrangement in a radio system
Inventor: GRANSTAM BO
IPC: H04W88/08
Filed: 2000-06-16
Abstract: The present invention relates to an arrangement for connecting antennas to ports of a transceiver unit in a base station. By using two circulators and a four port sputter a more flexible small base station is attained. The arrangement provides, at a low extra cost, the capability of adding an auxiliary transceiver unit to the base station.
Patent AU-6067896-A (AU)
Title: Immunoglobulin for treatment of respiratory syncytial virus
Inventor: SIBER GEORGE R
IPC: G01N33/569
Filed: 1996-07-24
Abstract: A process for identifying plasma samples containing effective antibody titers for the treatment and/or prophylaxis of infections caused by a respiratory virus. The process comprises contacting a plasma sample containing antibodies against a respiratory virus with the respiratory virus. The mixture of plasma sample and virus is then contacted with a plurality of cells. The remaining non-neutralized virus in the sample is then determined through an immunoassay following replication of the virus in the cells. Plasma samples which, at a preselected minimum antibody titer value, prevent viral replication in the cells, are then selected. Plasma from which the selected samples were derived are then pooled to provide an immunoglobulin preparation having increased effectiveness in the prophylaxis and/or treatment of infections caused by the respiratory virus.
Patent AU-6150998-A (AU)
Title: Polynucleotide vaccine formulations
Inventor: VOLKIN DAVID B
IPC: A61K48/00
Filed: 1998-02-13
Abstract: The present invention relates to a novel vaccine formulation comprising nucleic acid molecules and a mineral-based adjuvant provided in a biologically effective concentration so as to improve induction of an immune response subsequent to vaccination which correlates to expression of one or more specific antigens encoded by the nucleic acid molecule.
Patent AU-6165686-A (AU)
Title: High performance pulse transformer
Inventor: CIRKEL HANS-JURGEN
IPC: H01S3/097
Filed: 1986-08-20
Abstract: A high-power pulse transformer for short, high-voltage and/or high-current pulses includes: a base plate in a container, an insulating, cooling dielectric liquid with a given heat transfer coefficient in the container; at least one magnet core on the base plate with self-enclosed magnet legs around a central window and wide sides with axes normal to the axis of the window; at least an undervoltage and an overvoltage winding in the liquid wrapped in each other around parts of the magnet core immersed in the liquid and linked to the magnet core and to each other, the windings including turns of substantially mutually doubly-wound electrically insulated metallic conductors having winding ends disposed in leadthroughs in the container walls, the conductors having surfaces with a heat transfer coefficient higher than that of the dielectric liquid; the turns of each winding being self-supported and spaced apart from the turns of the other winding by a first minimum spacing and spaced from the magnet core by a second minimum spacing; support insulators partly disposed in the liquid and adjacent and spaced from at least one side of the magnet core by a third minimum spacing being greater than the sum of the second minimum spacing and the thickness of the turns, at least the ends of the windings being secured in recesses formed in the support insulators; and a device for retaining the magnet core and the support insulators on the base plate.
Patent AU-6172886-A (AU)
Title: Copper oxide/zinc oxide/alumina/magnesia catalyst precursors
Inventor: SHORT GLYN DAVID
IPC: B01J23/86
Filed: 1986-08-21
Abstract: A catalyst suitable for use in catalytic shift, or methanol synthesis, comprises copper, zinc oxide, magnesia, and at least one trivalent metal oxide, e.g. alumina. The amount of magnesia is such that the magnesium atoms constitute 0.2 to 7% of the total number of copper, zinc, and magnesium atoms.
Patent AU-6343398-A (AU)
Title: Heat exchanging, optically interrogated chemical reaction assembly
Inventor: CHANG RONALD
IPC: B01L3/00
Filed: 1998-03-02
Abstract: An assembly for performing controlled heat exchanging reactions is provided. The assembly has a chemical reaction chamber adapted to receive a sample and allow the sample to chemically react; a thermal sleeve having heating elements for making efficient thermal contact with a reaction chamber; an instrument with a housing comprising an electrical connection, a cooling source, a processing area adapted to receive a thermal sleeve, and an optics assembly in optical communication with a chemical reaction chamber; and a circuit for monitoring and controlling the optics assembly and for collecting the output signal of the optics assembly. Preferably there are a plurality of housings and associated modules, each of which may be independently controlled for heat exchanging operations.
Patent AU-6551696-A (AU)
Title: Process for the production of poly(diorganosiloxanes) with diorganyloxyorganylsilyl or thiorganyloxysilyl end groups, crosslinkable mixtures containing them and use thereof
IPC: C08G77/08
Filed: 1996-09-09
Abstract: In the prepn. of poly(diorganosiloxanes) (I) with terminal di- or tri-organyloxysilyl gps. by reacting  alpha , omega -dihydroxy-poly(diorganosiloxanes (II) with alkoxysilane(s) (III), phosphate ester(s) is used as catalyst.
Patent AU-6589394-A (AU)
Title: Heat-sealable polystyrene-based blends
Inventor: ANTHEUNISSE CORNELIS
IPC: C08L25/00
Filed: 1994-03-18
Abstract: A sealable, thermoplastic molding composition which can be employed to seal dairy food containers, comprising from about 20 to about 60% by weight of an optionally rubber-reinforced styrenic resin; from about 30 to about 70% of a styrene-butadiene-styrene block copolymer; and from about 4 to about 40% of a copolymer of ethylene and acrylic acid.
Patent AU-6830698-A (AU)
Title: Aminosulfonylureas with herbicidal activity
Inventor: BETTARINI FRANCO
IPC: C07D239/46
Filed: 1998-03-09
Abstract: This invention relates to aminosulfonylureas possessing a high herbicidal activity, a process for their preparation and their application to control control weeds in agriculture. Aminosulfonylureas of this invention have the following formula (I):wherein R, R1, R2, R3, R4, R5, and R6 are described in the specification.
Patent AU-6904194-A (AU)
Title: Membrane formed by an acrylonitrile-based polymer
Inventor: GENTILE FRANK
IPC: B01D71/42
Filed: 1994-04-26
Abstract: A permselective graft polymer is disclosed that is formed by converting into intermediate reactive sites a portion of the cyano groups of a backbone polymer containing -CH2-CH(-C=N)- units, and grafting polyalkylene oxide polymer chains to the backbone polymer through the reactive sites. Either the backbone polymer of a polymer resin or a permselective polymer membrane can be grafted. When a resin is used, it is formed into a permselective polymer membrane using known methods. The resulting permselective membrane can be formed into hollow fibers or flat sheets for the encapsulation of living cells. The encapsulated cells are then implanted into a patient in need of the biologically active factors produced by the cells. The permselective graft polymer membrane exhibits good molecular diffusion with minimal protein adsorption.
Patent AU-7037591-A (AU)
Title: Stabilization of t-pa pro
Inventor: KOHNERT ULRICH
IPC: A61K47/22
Filed: 1990-12-19
Abstract: Pharmaceutical compositions containing non-glycosylated human tissue type plasminogen activator (t-PA) having enzymatic activity of at least 0.1 MU/ml are disclosed. The compositions have a pH of from 4.5 to 6, contain citrate, and at least one other compound.
Patent AU-7133300-A (AU)
Title: Methods and compositions for the support, regeneration and repair of connective tissues
Inventor: KENDALL ROGER V
IPC: A61K35/56
Filed: 2000-07-06
Abstract: Methods and compositions for treating joint and connective tissue conditions are disclosed herein, wherein a combination of a Perna canaliculus component\glucosamine\methylsulfonylmethane are administered to a subject.
Patent AU-7219881-A (AU)
Title: Soot preform
Inventor: BAILEY A C
IPC: C03C17/02
Filed: 1981-06-26
Abstract: A method of making solid glass articles by the flame hydrolysis technique. A thin stratum of low viscosity glass soot is applied to the surface of a mandrel. First and second coatings of glass soot are deposited on the surface of the thin stratum to form a porous preform. The refractive index of the soot particles of the first coating is greater than that of the soot of the second coating, and the soot of the first coating has a viscosity lower than that of the second coating. The mandrel is removed, and the soot preform is subjected to a high temperature whereby it is consolidated to form a dense glass blank. The glass surface tension and the relative viscosities of the inner and outer portions of the preform cause the aperture to close during the consolidation process. The thin stratum, which preferably includes P2O5, smoothes over the damage caused by removing the mandrel and reduces or even eliminates seed formation at the axis of the resultant glass blank. The blank may be heated and drawn into a filament, or it may be sliced into optical windows, lenses or the like.
Patent AU-7449694-A (AU)
Title: Method and apparatus for compression molding closure liners
Inventor: INGRAM KEITH W
IPC: B29L31/56
Filed: 1994-10-07
Abstract: A method and apparatus for compression molding closure liners wherein a set of tooling including a first assembly (35) and second assembly (36) which are movable toward and away from one another. The first assembly (35) of tooling has a liner forming member and a closure engaging sleeve thereon and the second assembly (36) has a closure supporting pad (41) thereon. A cam (37) is associated with the first assembly of tooling for moving the closure engaging sleeve into engagement with a closure and the liner forming member into position for compression molding a charge of plastic extrudate in the closure when it is supported on the closure supporting pad (41). A gas cylinder (39) is associated with the closure supporting pad providing a predetermined controlled pressure that determines the compression molding force on the plastic. In a preferred mode, a plurality of sets of tooling are provided in circumferentially spaced relation to one another on a turret. <IMAGE>
Patent AU-7496587-A (AU)
Title: Polyether silicone copolymers with mixed hydroxy alkoxy capping for stabilizing high solid content, molded, flexible , urethane foam
Inventor: KILGOUR JOHN ALFRED
IPC: C09K23/54
Filed: 1987-06-30
Abstract: This invention describes novel molded flexible polyurethane foam surfactants which can be used in foam having high concentrations of reinforcing graft copolymer solids. The invention also describes an improved process for making these foams using the novel surfactants.
Patent AU-7648991-A (AU)
Title: Applicator brush
IPC: A46B9/10
Filed: 1991-05-10
Abstract: A cosmetic applicator is provided having a brush with radially adjustable length bristles. The applicator includes a brush head 1, a shaft 4 and a sleeve 6. The brush head 1 has an elongated brush stem 2 with a plurality of bristle tufts 3 circumferentially attached radiating outwardly therefrom. A plurality of slots 7 are provided in an end of the sleeve 6 through which the bristle tufts 3 are forced to protrude. The brush head 1 and shaft 4 to which the latter is attached are held within the sleeve 6. Upon rotation, the bristle tufts 3 can wind or unwind, depending upon direction of rotation, around the brush stem 2. In this manner, the effective outward radial length of each bristle tuft 3 can be rendered adjustable. <IMAGE>
Patent AU-7655101-A (AU)
Title: Power train
Inventor: GIBBS ALAN THIMOTHY
IPC: B60K17/28
Filed: 2001-08-09
Abstract: Power train or an amphibious vehicle having an engine, transmission, and transfer case position in-line with longitudinal vehicle axis towards the rear of the vehicle, with transmission output facing the front of the vehicle. The transfer drive drives the rear wheels via propeller shaft, which extends adjacent the engine to rear differential. A marine drive PTO (power take off) may be taken from a shaft from the transfer case, from the propeller shaft, or from engine crankshaft pulley. Marine drive shaft may run below the engine, or alongside it, on the opposite side of the engine from propeller shaft. Decouplers may be provided to the PTO drive, to at least one rear wheel, and on the optional front axle propeller shaft.
Patent AU-7733087-A (AU)
Title: Hydrogenation catalyst
IPC: B01J23/70
Filed: 1987-08-21
Abstract: The invention provides a metal (Z = 27-29)/alumina catalyst with an atomic ratio of active metal to aluminium between l2 and l.5, having an active metal content of at least 75% in the activated catalyst, an active metal surface area between 60 and l50 m<2>/g of metal, characterized in that the soyabean selectivity is below 2%, preferably below l% The invention also provides a process for the preparation of these catalysts and a method for the hydrogeneration of saturated organic compounds using the catalyst.
Patent AU-8085591-A (AU)
Title: Thrombin inhibitors based on the amino acid sequence of hirudin
Inventor: DIMAIO JOHN
IPC: A61P7/02
Filed: 1991-06-14
Abstract: A thrombin inhibitor comprising a first bulky hydrophobic portion interacting with the catalytic site of thrombin responsible for proteolysis and a second portion at least maintaining the hydrophobic and acidic character of amino acids 55 to 60 of native hirudin at the C-terminal non-catalytic region of N-acetyl-hirudin45-65. Between the first and second portions is a divalent linker moiety having a chain length of at least 10 carbon atomes. Preferably, the bulky hydrophobic portion comprises at least one amino acid of D-configuration. The compounds are useful in the treatment of thrombotic disorders.
Patent AU-8264282-A (AU)
Title: Hydrocarbon conversion process and catalyst
Inventor: ROBINSON DELMAR WYLIE
IPC: C07C4/08
Filed: 1982-04-15
Abstract: Hydrocarbons are converted by contacting them at hydrocarbon conversion conditions with a catalyst composite comprising a silica polymorph consisting of crystalline silica, said silica polymorph after calcination in air at 600 DEG  C. for one hour, having a mean refractive index of 1.39+/-0.01 and a specific gravity at 25 DEG  C. of 1.70+/-0.05 g/cc and a refractory inorganic oxide.
Patent AU-8281587-A (AU)
Title: Cosmetic product
IPC: A61K8/41
Filed: 1987-12-18
Abstract: A solid antiperspirant product, such as a stick, suitable for topical application to the skin comprises an antiperspirant agent in the form of fine particles dispersed in a solid matrix. The matrix comprises anhydrous ethanol, anhydrous isopropanol or a mixture thereof, an hydrophobically-treated clay as a suspending agent, a gelling agent and other antiperspirant adjuncts as required. The weight ratio of the suspending agent to the anhydrous alcohol is from 1:3 to 1:15 to achieve maximum efficacy as measured by sweat weight reduction following topical application of the product to perspiring skin.
Patent AU-8546691-A (AU)
Title: Imidoester cross-linked hemoglobin compositions
Inventor: GARLICK ROBERT LEE
IPC: A61K38/00
Filed: 1991-10-03
Abstract: An imidoester, cross-linked hemoglobin composition useful in the transport of oxygen to living cells and being essentially free of any impurities, a P50 of at least 13 mm Hg and predominantly in tetramer form. Preferably, the cross-linked hemoglobin composition has a predominant molecular weight of at least 64,000. The purified and cross-linked hemoglobin has improved cross-link stability to autoxidation and can be used as a blood substitute for mammals or as an oxygen transport fluid.