baber/WOPTO huggingface dataset:
Patent AU-5810590-A (AU)
Title: Method and composition for the treatment of thrombosis in a mammal
Inventor: O'REAR EDGAR O III
IPC: A61K9/133
Filed: 1990-05-15
Abstract: A composition comprising a plurality of microcapsules suitable for parenteral injection into a mammal comprising a plasminogen activator-containing core, and a semi-permeable biocompatible layer surrounding the core permitting controlled release of at least a portion of the plasminogen activator. A method of reducing the time required for reperfusion of an artery containing a thrombus and a method to reduce the standard dosage requirement of a plasminogen activator in a mammal comprising intravenous injection of a composition comprising a plurality of microcapsules comprising a plasminogen activator core surrounded by a controlled release semi-permeable layer.
Patent AU-5815399-A (AU)
Title: Pteridine nucleotide analogs
Inventor: HAWKINS MARY E
IPC: C12Q1/6816
Filed: 1999-09-07
Abstract: The invention provides pteridine nucleotides of formula (I) which are highly fluorescent and which can be used in the chemical synthesis of fluorescent oligonucleotide. The invention further provides for fluorescent oligonucleotide comprising one or more pteridine nucleotides. In addition the invention provides for pteridine nucleotide triphosphates which may be used as the constituent monomers in DNA amplification procedures. The pteridine nucleotides are more stable and possess higher quantum yields than structurally similar pteridine nucleotides.
Patent AU-5908886-A (AU)
Title: Explosive cutting means
Inventor: ALFORD SIDNEY CHRISTOPHER
IPC: F42B1/02
Filed: 1986-05-27
Abstract: Method of and apparatus for two-wave explosive cutting in which the two-wave form for the shock wave produced by the detonation is achieved by varying the progress of the shock wave to the target in sections normal to the line of cut. This object is achieved, in one embodiment, by supporting a strip of explosive material (24) on a shock wave delay element (21) which spaces the mid-regions of the strip of explosive further from the target than the side edges of said strip. On detonation, the shock waves (25) produced by the side edges (22b, c) of the explosive (24) have less distance to travel through the element (22) than the mid-regions and thereby the classic two shock wave fronts (25a, 25b) situation is obtained in the target.
Patent AU-5941099-A (AU)
Title: Swimming goggles
Inventor: CHIANG HERMAN
IPC: A61B17/32
Filed: 1999-11-12
Abstract: The subject invention relates to the presentation of structural improvement of swimming goggles (1). This comprises of two frames (10,11), two lenses (12,13) contained on the two frames (10,11), a nose bridge (2) joining the two frames, and a headset (3) fitted to the outside of the two frames. It is characterized in that: the nose bridge (2) comprises of a connecting unit (20) and a combining unit (21), with soft material (22) fitted to one side where the connecting unit (20) is in contact with the nose bridge (2); and, the combining unit (21) is located at two sides of the connecting unit (20), whereby the soft material (22) will provide comfortable contact with the nose when the swimming goggles are worn by the user. <IMAGE>
Patent AU-5943998-A (AU)
Title: Stent delivery catheter system
Inventor: FISCHELL ROBERT E
IPC: A61F2/06
Filed: 1998-03-20
Abstract: The present invention is a stent delivery catheter system (5) for placing a stent (40) within a stenosis in a vessel of a human body. The stent delivery catheter system utilizes a slideable sheath (30) with a thin-walled distal portion that is situated coaxially over a stent (40) that is placed onto a balloon (23) located at the distal portion of a balloon angioplasty catheter. The distal end of a central portion of the sheath (30) has an interior shoulder which is capable of exerting a distally directed push force on the balloon angioplasty catheter at a point that is just proximal to the stent. This push force is then transferred through the non-deployed stent to a gradually tapered, highly flexible, lubricity coated distal tip (24) of the balloon angioplasty catheter. The structure of a continuous outer surface extending backward from the distal tip and onto the distal section of the sheath, plus the lubricity coating of the outer surfaces of the distal tip and the sheath, plus the increased stent delivery catheter system pushability provided by the sheath and the stent itself makes it possible for the stent delivery catheter system to be pushed through even very tight stenoses.
Patent AU-5958694-A (AU)
Title: Synthetic herpes simplex virus promoters
Inventor: ROIZMAN BERNARD
IPC: C12N15/85
Filed: 1993-12-22
Abstract: The present invention relates to synthetic herpes simplex virus (HSV) promoters which are constructed by operatively linking the 5' nontranscribed domain of an HSV  alpha  gene to a fragment containing the transcription initiation site and the 5' transcribed noncoding region from an HSV  gamma  gene. Synthetic promoters of the invention that are operatively linked to heterologous genes, inserted into HSV genomes and used to generate live virus are useful for expressing polypeptides encoded by the heterologous genes in appropriate host cells. The synthetic promoters direct transcription of the heterologous genes constitutively throughout the reproductive cycle of the virus at a high cumulative level. The recombinant viruses of the invention can also be used as vaccines to present polypeptides against which a host will mount an immune response.
Patent AU-6001280-A (AU)
Title: Valve for pressurized container
Inventor: REED N L
IPC: F16K21/04
Filed: 1980-07-01
Abstract: A valve for a pressurized dispensing container comprises a valve housing (11) defining a valve chamber and having at its lower end an inlet for pressurized material. An annular flexible seal (12) closes the upper end of the chamber, there is a cup-schaped valve member (13) with the chamber, and a hollow actuator stem (16) extends in sliding, sealed relation through the seal (12) and engages the valve member (13) at its lower end. A spring (14) urges the valve member (13) upwardly into sealing engagement with the seal (12), the actuator stem (16) being manually moveable downwardly against the action of the spring (14) to unseal the valve member (13) and open the valve. The wall of the actuator stem (16) includes at least one radial, aperture (24) adjacent to but spaced from the lower end (26) of the actuator stem (16) and defining a lip portion (25) adjacent the lower end (26) of the actuator (16). The aperture or apertures (24) place the interior of the actuator stem (16) in communication with the interior of the valve member (13) and the lip portion (25) serves to restrain the lower end of actuator stem (16) from passing through the seal (12) if the actuator stem is moved upwardly of the seal.
Patent AU-6065190-A (AU)
Title: Energy source system
Inventor: DUFOUR JACQUES JULIEN JEAN
IPC: C25B5/00
Filed: 1990-07-06
Abstract: An energy source system for carrying out a method for producing energy comprising: filling a body with at least one hydrogen isotope, at least a part of the body comprising at least one metal capable of forming a metal hydride type lattice system; arranging the body filled as at least a part of the one conductor element of a capacitor means within an electrical circuit, the other conductor element of said capacitor means being connected with an externally controllable voltage supply means; operating said voltage supply means, and recovering energy produced within said body by operating said voltage supply means. The energy source system suitably includes a working machine as a part of an integrated power cycle.
Patent AU-6205694-A (AU)
Title: Device and process for burning oxidisable components in a vehicle gas to be purified
Inventor: RENTZEL GERT
IPC: F23G7/06
Filed: 1994-02-25
Abstract: PCT No. PCT/EP94/00539 Sec. 371 Date Oct. 30, 1995 Sec. 102(e) Date Oct. 30, 1995 PCT Filed Feb. 25, 1994 PCT Pub. No. WO94/20792 PCT Pub. Date Sep. 15, 1994The invention relates to a process and a device for burning oxidizable components in a vehicle gas to be purified, comprising a gas inlet (36), a burner (19) with an attached flame pipe (22) opening into a main combustion chamber (24) comprising a bottom and side walls, an annular chamber leading from the side of the main combustion chamber bottom (21), a heat exchanger (32) around which flows the purified gas and through which flows the gas to be purified, and a gas outlet (38). To obtain good combustion with a compact construction, especially to make the best possible use of the geometric dwell time in the main combustion chamber, it is proposed that the main combustion chamber be constructed in such a way and/or has such guide components (40,42,44) that the gas flowing from the bottom towards the annular chamber is distributed completely or largely uniformly over the cross-section of the main combustion chamber.
Patent AU-6257394-A (AU)
Title: New derivatives of glutamic and aspartic acids, a method of preparing them, and their use as drugs for enhancing memory and learning
Inventor: MAKOVEC FRANCESCO
IPC: C07D209/02
Filed: 1994-03-02
Abstract: PCT No. PCT/EP94/00604 Sec. 371 Date Sep. 11, 1995 Sec. 102(e) Date Sep. 11, 1995 PCT Filed Mar. 2, 1994 PCT Pub. No. WO94/20454 PCT Pub. Date Sep. 15, 1994Compounds represented by general formula (I) and (II), in which r is 1 or 2, R2 and R3 are selected independently from H, CH3, C2H5 and CHO, provided that R2 and R3 are not simultaneously CHO, and in which R1 is selected from: an aminoalkyl adamantyl group, a monocyclic aminoalkyl group, a dicyclic aminospiro group, a dicyclic amino group (orthofused), a dicyclic amino group, and azacycloalkyl group, an azadicyclic group (orthofused), a dicyclic azaspiro group, and azadicyclic group, and azacycloalkyl group, and a linear or branched aminoalkyl group.
Patent AU-6332480-A (AU)
Title: Control device for the rotation speed of the spindles of a roving frame
Inventor: BRINER E
IPC: D01H1/34
Filed: 1980-09-03
Abstract: PCT No. PCT/EP80/00091 Sec. 371 Date May 28, 1981 Sec. 102(e) Date Apr. 20, 1981 PCT Filed Sep. 3, 1980 PCT Pub. No. WO81/00866 PCT Pub. Date Apr. 2, 1981.The invention concerns an apparatus for controlling the rotational speed of the spindles of a spinning preparatory machine equipped with spindles and flyers. The proposed control arrangement comprises an infinitely variable variator, which is adapted or adjusted by using a control shaft which is rotatably indexed or stepped. The control or adjustment shaft is moved by a control motor which received its control or switching impulses from a motor control device comprising a programmable indicator or set value transmitter for the desired or set value and a correction element. According to a particularly advantageous design the correction element is of the form of a crossbar distributor arrangement. The apparatus is comfortable and easy to use by the operating personnel and permits, among other advantages, extremely accurate adaptation or adjustment of the spindle rotational speed. The adaption operations can be effected while the machine is running.
Patent AU-6464699-A (AU)
Title: Labeling, immobilisation, enrichment, purification and detection of cells using specific domains that bind to the cell walls (cbd) of proteins binding to the drawn cell walls of viruses, bacteria or eukaryotic cells
Inventor: SCHERER SIEGFRIED
IPC: G01N33/543
Filed: 1999-08-12
Abstract: The present invention relates to the use of specific polypeptides that define portions (domains binding to cell walls, CBD) of proteins and/or enzymes binding to cell walls. The CBD polypeptides or the fusion products containing the same are characterised in that they are capable of specific binding to the cell wall (as well as to portions of the cell wall or to cell membranes) of target cells. This invention also relates to methods based on this binding and used for the recognition labeling (mainly for diagnosis purposes), the immobilisation, the enrichment et the purification of cells, mainly of micro-organisms (bacteria, yeast, fungus cells), as well as to their durable forms (bacteria and fungus spores) and to eukaryotic cells (animal and/or vegetal). The CBD polypeptides can be labeled directly or the binding to the target cells (or portions thereof) can be detected during a second step involving an analysis of the sandwich-coupled type. The present invention further relates to adequate reactants for implementing said methods, and to analysis kits that contain the traditional detection substances as well as one or more purified or labeled CBDs or molecules containing CBDs as their active ingredient or CBD molecules bound to solid phases.
Patent AU-6484496-A (AU)
Title: Preparations and methods for the treatment of t cell mediated diseases
Inventor: COHEN IRUN R
IPC: A61P3/08
Filed: 1996-07-02
Abstract: Metabolizable lipid emulsions, such as Intralipid and Lipofundin, are excellent vehicles for peptide therapy of autoimmune diseases and of other TH1 T cell mediated diseases or conditions, as it promotes a TH1 to TH2 cytokine shift. Such emulsions may be used in conjunction with an antigen recognized by inflammatory T cells associated with the pathogenesis of a T cell mediated disease or condition for the therapeutic treatment of such a condition.
Patent AU-6605190-A (AU)
Title: Novel infectious bursal disease virus
Inventor: SNYDER DAVID
IPC: A61K39/42
Filed: 1990-09-27
Abstract: A new virus not neutralized or bound by monoclonal antibodies which are group neutralizing to all IBDV vaccines of current art, and capable of inducing infectious bursal disease in poultry is identified, in essentially pure form. A test kit, and assay for the presence of the virus is disclosed, together with the vaccine incorporating the virus.
Patent AU-6705690-A (AU)
Title: Control of corrosion in aqueous systems using certain phosphonomethyl amine oxides
Inventor: HWA CHIH MING
IPC: C02F5/10
Filed: 1990-11-29
Abstract: This invention relates to controlling corrosion in aqueous systems and more particularly to using certain calcium insensitive phosphonomethyl amine oxide compounds. The compounds of this invention are water soluble phosphonomethyl amine oxides having at least one oxidized tertiary amine group of the formula: <CHEM> and water soluble salts thereof and having a cloud point of at least about 25 ppm.
Patent AU-6712794-A (AU)
Title: Process for polymerizing monomers in fluidized beds
Inventor: DECHELLIS MARC LOUIS
IPC: C08F4/642
Filed: 1994-04-25
Abstract: The invention is directed toward polymerizing alpha-olefins either alone or in combination with one or more other alpha-olefins utilizing a bulky ligand transition metal catalyst in a gas phase fluidized bed polymerization reactor operating in condensed mode.
Patent AU-6722694-A (AU)
Title: Device for transferring media
Inventor: FUCHS KARL-HEINZ
IPC: B65D83/28
Filed: 1994-04-28
Abstract: PCT No. PCT/EP94/01343 Sec. 371 Date Nov. 6, 1995 Sec. 102(e) Date Nov. 6, 1995 PCT Filed Apr. 28, 1994 PCT Pub. No. WO94/25371 PCT Pub. Date Nov. 10, 1994A dispensing container, comprising: a vessel body container and at least one reception container, the containers defining a container space sub-divided into substantially separated first and second space sections; the vessel body container defining a first container shape in the vicinity of the first space section, the first space section being adapted for receiving a first volume of a first medium; the second space section being adapted for receiving a second volume of a second medium, said first and second volumes being operationally variable; said second space section including a reception space, and being bounded by a section wall expandable to a full-size shape substantially corresponding to the first container shape, and, a pump for expelling at least one of the media with manually exerted pressure, wherein the section wall, when expanded, includes a region substantially free of tension.
Patent AU-7020591-A (AU)
Title: Group control for lifts with immediate allocation of target calls in dependence on the call entry location on a storey
Inventor: SCHRODER JORIS DR
IPC: B66B1/20
Filed: 1991-02-04
Abstract: With this group control, the cages of a group of lifts can be selected for embarking passengers in such a way that the embarking passengers arrive at the shaft door of the selected lift before the selected cage, thus reducing unnecessarily long stops. For this purpose, every lift is provided with a memory (15), in which the times required by a passenger on a floor to move from respective actuated call registering and display devices to the shaft doors of the lifts are stored. A comparator (16) connected to the memory (15) compares the time allocated to the actuated call registering and display device with the time required by the cage to move to the call input floor. If the travelling time is less than the time required by the passenger to reach the shaft door concerned, a switching device (17) connected to the output of the comparator (16) becomes active in such a way that the lift concerned is excluded from the call allocation method. 
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Patent AU-7118887-A (AU)
Title: Charge-coupled device having an improved input stage
Inventor: PELGROM MARCELLINUS JOHANNES M
IPC: G11C27/04
Filed: 1987-04-08
Abstract: The invention relates to a CCD having a so-called diode cut-off input, in which the input diode is applied to a reference voltage and the input signal is supplied to the input gate located in front of the first clock electrode. More particularly if the electrodes are composed of a transfer part and a storage part with incorporated potential difference, it is possible that, when charge is transported from the input gate to the first clock electrode, a large amount of charge is left behind. In order to avoid this and/or to be able to enlarge the dynamic range of the input signal, a MOST switch controlled by the same clock voltage as the first clock electrode is arranged between the input gate and a reference voltage, for example earth. This switch becomes conducting when the charge is transferred, as a result of which the potential level below the input gate can be adjusted above the surface potential below the transfer part of the first clock electrode.
Patent AU-7156396-A (AU)
Title: Cerebellum-derived growth factors, and uses related thereto
Inventor: CHANG HAN
IPC: C12N15/12
Filed: 1996-09-09
Abstract: The present invention relates to the discovery of a novel erbB receptor ligand, referred to hereinafter as "cdGF", which protein has apparently broad involvement in the formation and maintenance of ordered spatial arrangements of differentiated tissues in vertebrates, and can be used to generate and/or maintain an array of different vertebrate tissue both in vitro and in vivo.
Patent AU-7210194-A (AU)
Title: Method of forming seamed metal tube
Inventor: KRENGEL THEODORE H
IPC: B23K13/00
Filed: 1994-06-15
Abstract: The method of forming a seamed metal tube having a metal coating of this invention includes galvanizing the strip prior to welding. The strip is then formed into an open seam tube and welded in an inert atmosphere with the seam located in the lower portion of the tube. Finally, the metal coating is caused to flow downwardly over the seam, coating the seam by several means. In one embodiment, the strip is preformed into an arcuate shape and galvanized, wherein the zinc coating increases in thickness toward the lateral strip edges, such that the coating will flow over the seam following welding. The tube may also be reheated following welding, preferably in an enclosure containing an inert atmosphere which includes the weld apparatus. In another embodiment, an inert gas is directed over the inner and outer surfaces of the tube, adjacent the seam, driving the molten metal downwardly over the seam to coat the seam. In another embodiment, the lateral edges of the strip are formed with indentions or grooves directed toward the lateral edges which direct the molten metal downwardly over the seam.
Patent AU-7252198-A (AU)
Title: Targeted gene modification by parvoviral vectors
Inventor: RUSSELL DAVID W
IPC: A01K67/027
Filed: 1998-04-20
Abstract: This invention provides methods for obtaining targeted gene modification in vertebrate cells using parvoviral vectors, including adeno-associated virus (AAV). The parvoviral vectors used in the methods of the invention are capable of targeting a specific genetic modification to a preselected target locus in a cellular genome by homologous pairing.
Patent AU-7432294-A (AU)
Title: Process for the preparation of secondary or tertiary amines
Inventor: DIEKHAUS GERHARD
IPC: C07C209/60
Filed: 1994-09-30
Abstract: The invention relates to a process for the preparation of secondary or tertiary amines by reaction of higher olefins with carbon monoxide, hydrogen and a primary or secondary amine. The reaction takes place in the presence of a mixture of rhodium and ruthenium compounds, which are homogeneously dissolved in the reaction mixture, as catalyst.
Patent AU-7609694-A (AU)
Title: Board drying process and device
Inventor: BAHNER FRIEDRICH
IPC: F26B23/00
Filed: 1994-07-27
Abstract: In order to dry boards, the boards are guided on racks through a drier and brought into contact with drying air in two stages. In a stage A with a higher drying power, the drying air is supplied at a higher temperature and with an at least average humidity, and in the other stage B, it is supplied at an average temperature and with a low humidity. The waste heat of the outgoing air from stage A is used for preheating the drying air. This process should reduce the consumption of primary energy. For that purpose, a process is known that consists of also using the outgoing air condensation heat. This has the inconvenience, however, of requiring substantially more secondary energy, as important air mass flows are required to transfer heat because of the low condensation temperature. Primary energy should be reduced by using condensation heat without substantially increasing secondary energy requirements. According to the invention, the outgoing air from stage A is supplied to stage B through a heat exchanger arranged in the rack of the drier. The drying air of stage B is supplied in counter-current through the drier with a low humidity and temperature, so that the boards are dried in stage B both by condensation heat and by radiant heat. Thus only a reduced mass flow of drying air is required to transfer the condensation heat. The consumption of primary and secondary energy is low. This invention is suitable for drying boards as for buildings and gypsum plain boards or fiber boards.
Patent AU-7649900-A (AU)
Title: Optimized method for the production of catalyst supports based on silica gel andchromium catalysts supported on silica gel
Inventor: LANGE PAULUS DE
IPC: C01B33/193
Filed: 2000-09-05
Abstract: The invention relates to a catalyst support and to a method for the production of the catalyst support comprising the following steps:a) production of a silicic acid hydrogel having a solids content of from 10 to 25% by weight (calculated as SiO2) whose particles are substantially spherical,b) extraction of the hydrogel particles with an alcohol until at least 60% of the water present in the hydrogel has been removed,c) drying of the resultant hydrogel until the residual alcohol content is less than 10% by weight (xerogel formation) at temperatures of >=160° C. at atmospheric pressure using an inert entraining gas,d) setting of the desired particle size of the resultant xerogel,in which the hydrogel particles have a particle size of >=8 mm before the extraction, and to a catalyst and to a method for the production of the catalyst by loading the catalyst support with a chromium compound. The invention also relates to a method for the production of polyolefins using the catalyst.