baber/WOPTO huggingface dataset:
Patent AU-1309200-A (AU)
Title: Method and apparatus for interference cancellation in a rake receiver
Inventor: BOTTOMLEY GREGORY E
IPC: H04B1/7115
Filed: 1999-09-24
Abstract: Systems and methods for despreading received spectrum signals are described. Despreading can be performed using both channel estimates and impairment correlation estimates. Techniques for selecting delays of interest are also described, along with a despreading mechanism using a sliding correlator which saves power by operating only on delays of interest. <IMAGE>
Patent AU-1348092-A (AU)
Title: Method of manufacture of an electrophoresis gel slab
Inventor: BOQUET JEAN
IPC: B01D57/02
Filed: 1992-02-13
Abstract: Process for the manufacture of a gel slab for the separation and transfer of macromolecules by electrophoresis, this process consisting in attaching a microporous membrane (10) at its periphery to a frame (12) and in pouring the liquid gel into the frame while avoiding any solid contact with the free face (24) of the membrane opposite to that which is to be covered with gel, for example by placing the frame (12) on a table (14), the membrane (10) being situated above the frame and the table, and by pouring the gel inside the frame (12) under the membrane (10). <IMAGE>
Patent AU-1417488-A (AU)
Title: Reagent stabilization in enzyme-donor and acceptor assay
IPC: C12N9/38
Filed: 1988-04-05
Abstract: A method of stabilizing  beta -galactosidase peptide fragments against storage degradation for use in a complementation assay which comprises storing the peptide fragment in a storage medium containing an ionic surfactant or a surfactant derived from a sugar residue.
Patent AU-1430299-A (AU)
Title: Production of olefins
Inventor: DATH JEAN-PIERRE
IPC: B01J29/40
Filed: 1998-12-07
Abstract: A process for the catalytic cracking of an olefin-rich feedstock which is selective towards light olefins in the effluent, the process comprising contacting a hydrocarbon feedstock containing one or more olefins, with a MFI-type crystalline silicate catalyst having a silicon/aluminium atomic ratio of at least about 300 at an inlet temperature of from 500 to 600 DEG C, at an olefin partial pressure of from 0.1 to 2 bars and the feedstock being passed over the catalyst at an LHSV of from 10 to 30h<-1>, to produce an effluent with an olefin content of lower molecular weight than that of the feedstock.
Patent AU-1564995-A (AU)
Title: Methods of identifying lymphocytes with mutator phenotypes
Inventor: ALBERTINI RICHARD J
IPC: G01N33/53
Filed: 1995-01-13
Abstract: This invention provides methods for identifying lymphocytes with a mutator phenotype by isolating lymphocytes bearing a selectable marker; identifying among the lymphocytes a population belonging to the same clonally amplified set; and determining whether the population has at least two lymphocytes having, between them, two independent mutations among different alleles at the gene locus of the selectable marker; the presence of which indicates a mutator phenotype. In one embodiment of the invention, the selectable marker is hprt-.
Patent AU-1663199-A (AU)
Title: Method and apparatus of an address analysis function in a network employing boolean logic and programmable structures for complete destination address analysis
Inventor: THERKILDSEN MAGNUS STIG
IPC: G06F17/30
Filed: 1998-12-16
Abstract: This invention relates to a method for and implementations of processing functions and programmable logic used for analyzing bit fields preferably related to analyzing network addresses in a communication network. The present invention uses processing functions based on calculation rules to analyze bit fields, where said calculation rules e.g. Boolean functions are implemented in hardware to analyze bit fields such as network addresses in one clock-cycle. The present invention further describes methods and implementations for using a prioritizing element in programmable logic devices to extend said bit field analysis to include prioritization, so that principles like longest prefix match can be used in network address analysis. Implementations with memory logic cells used in structures is presented.
Patent AU-1664999-A (AU)
Title: Method for processing coating powder waste and coating powders thus obtained
Inventor: BLATTER KARSTEN
IPC: B29B17/00
Filed: 1998-10-28
Abstract: Process for working up powder coating waste to yield reusable powder coatings by compacting the powder coating waste without complete melting to yield a sintered product, in which process powder coating residues arising during powder coating production are continuously separated, continuously compacted and the compacted product is continuously ground together with fresh material to be ground of the same batch of powder coating without extrusion to yield a powder coating.
Patent AU-1700001-A (AU)
Title: Oxide and method for production thereof
Inventor: CHEN YI
IPC: C07D301/12
Filed: 2000-11-10
Abstract: Oxide comprising at least the elements Si and Ti, at least noncrystalline silicon dioxide and at least one crystalline silicate phase which has at least one zeolite structure, with noncrystalline silicon dioxide being applied to at least one crystalline silicate phase having at least one zeolite structure, wherein the oxide has no silicon-carbon bonds.
Patent AU-1744083-A (AU)
Title: Stripping compositions
Inventor: WARD IRL EUGENE
IPC: C11D7/50
Filed: 1983-07-29
Abstract: Stripping compositions for removing resist materials from substrates comprise compositions of a 2-pyrrolidinone compound and a dialkyl sulfone compound. Either or both of polyethylene glycol and a diethylene glycol monoalkyl ether may be added to provide even more effective stripping compositions.
Patent AU-1766399-A (AU)
Title: New acronycine compounds, a process for their preparation and pharmaceutical compositions containing them
Inventor: KOCH MICHEL
IPC: C07D491/153
Filed: 1998-12-18
Abstract: A compound selected from those of formula (I):in which:X and Y represent hydrogen, halogen, hydroxy, mercapto, cyano, nitro, alkyl, alkoxy, trihaloalkyl, optionally substituted amino, methylenedioxy, or ethylenedioxy,R1 represents hydrogen, or alkyl,R2 represents hydrogen, hydroxy, alkyl, alkoxy, alkylcarbonyloxy, or optionally substituted ammo,R3 and R4 represent hydrogen, or alkyl,A represents -CH=CH-, or -CH(R5)-CH(R6)- wherein R5 and R6 are as defined in the description,their isomers, N-oxides, and pharmaceutically-acceptable acid or base addition salts thereof,and medicinal products containing the same which are useful in the treatment of cancer.
Patent AU-1892000-A (AU)
Title: Method of purifying whey of lactic acid fermentation by electrodialysis
Inventor: KITAMURA SHUJI
IPC: A23L1/305
Filed: 2000-01-11
Abstract: In a method of purifying whey separated from lactic acid fermentation liquid by electrodialysis wherein said whey contains angiotensin-converting enzyme inhibiting peptides, the improvement which comprises using an anion exchange membrane having a permeability of diffusion coefficient in the range of 3.0 to 9.0x10-6 cm/sec. An anion exchange membrane having a permeability of diffusion coefficient in the range of 5.0 to 7.0x10-6 cm/sec. is more efficiently used. The product is particularly suited to produce granules and tablets.
Patent AU-2044588-A (AU)
Title: 2-{(4-piperidyl)methyl}-1,2,3,4-tetrahydro-9h-pyrido{3,4-b }indole derivatives, their preparation and their application in therapy
Inventor: SEVRIN MIREILLE
IPC: C07D471/04
Filed: 1988-08-05
Abstract: Compounds of general formula (I) 
<IMAGE>
 in which R denotes either a hydrogen atom or an alkylcarbonyl, arylalkylcarbonyl or arylcarbonyl group of formula COR1 where R1 denotes a C1-C6 alkyl group or a benzyl group or an optionally substituted phenyl group or an alkoxycarbonyl or benzyloxycarbonyl group of general formula COOR2 where R2 denotes a C1-C6 alkyl group or a benzyl group or a substituted aminocarbonyl group of formula CONHR3 where R3 denotes a C1-C6 alkyl group or a phenyl group or an arylsulphonyl group of formula SO2R4 where R4 denotes a phenyl group. Application in therapeutics.
Patent AU-2096683-A (AU)
Title: Benz (5,6) isoindolo(z,1-b)isoquinoline -8,13-dione and their use as anti-cancer agents
Inventor: DYKE STANLEY FREDERICK
IPC: C07D471/04
Filed: 1983-11-04
Abstract: 5,14-Dihydrobenz[5,6]isoindolo[2,1-b]isoquinotine-8,13-dioneexhibits anticancer activity. The compound can be prepared by reaction of 2-formyl-3-carboxyl-1,2,3,4-tetrahydroisoquinoline with 1,4-naphthoquinone and is particularly suitably administered parenterally in microcrystalline suspension form.
Patent AU-2173797-A (AU)
Title: A roll having a composite cover and a method for making the same using circumferential gap layers
Inventor: PAASONEN JAN A
IPC: D21G1/02
Filed: 1997-04-03
Abstract: The problems caused by chemical and thermal shrinkage of hard roll covers, are reduced by the inclusion of one or more intermediate compressive layers between a roll core base and cover. The compressive layer has the properties of being rigid enough to allow the cover to be applied to the roll, and compressible enough to deform and absorb the stresses which occur as the cover is shrinking during processing. In one embodiment, the compressive layer is separately cast with the cover over a disposable inner mold so as to form a composite roll cover. The composite roll cover is fitted over a roll core base and the resulting circumferential cavity is then filled with a thermoset resin.
Patent AU-2267495-A (AU)
Title: Benzamide derivatives as vasopressin antagonists
Inventor: SETOI HIROYUKI
IPC: C07D401/12
Filed: 1995-04-21
Abstract: This invention relates to new benzamide derivatives having a vasopressin antagonistic activity, etc. and represented by the general formula (I):wherein R1 is aryl optionally substituted with lower alkyl, etc.,R2 is lower alkyl, etc.,R3 is hydrogen, etc.,R4 is aryl, etc.,X is CH or N, andY is CH or N,and pharmaceutically acceptable salts thereof, to processes for the preparation thereof and to a pharmaceutical composition comprising the same.
Patent AU-2475999-A (AU)
Title: Large capacity acid or base generator and method of use
Inventor: LIU YAN
IPC: G01N30/96
Filed: 1999-01-28
Abstract: A method of generating a base comprising the steps of: 
(a) providing a cation source in a cation source reservoir (10), 
(b) flowing an aqueous liquid stream through a first base generation chamber (19) separated from said cation source reservoir by a first barrier (14) substantially preventing liquid flow while providing a cation transport bridge, 
(c) applying an electric potential between an anode (16) in electrical communication with said cation source reservoir and a cathode (18) in electrical communication with said first base generation chamber to electrolytically generate hydroxide ions in said first base generation chamber and to cause cations in said cation source reservoir to electromigrate toward said first barrier and to be transported across said first barrier toward said cathode to combine with said hydroxide ions generated at the cathode to form cation hydroxide, and 
(d) removing the cation hydroxide in an aqueous liquid stream (21) as an effluent from said first base generation chamber.
Patent AU-2499392-A (AU)
Title: Basket-style carrier with handle and divider cells
IPC: B65D5/487
Filed: 1992-08-17
Abstract: A hexagonal basket-style carrier formed from a unitary blank. Each side panel is connected to a triangular bottom panel section forming a segment of the bottom panel of the carrier. The bottom panel sections are connected by triangular tuck panels having folds which extend up into the interior of the carrier on opposite sides of the handle to divide the carrier into cells. Tabs on the ends of the handle are connected with slots in the carrier to hold the handle and bottom panel in place.
Patent AU-2618884-A (AU)
Title: Preparation of low density, low modulus ethylene copolymers in a fluidized bed
Inventor: KAROL FREDERICK JOHN
IPC: C08F10/02
Filed: 1984-03-28
Abstract: Ethylene copolymers having a density of less than 0.91 g/cm<3> and a 1% secant modulus of less than 140,000 kPa are continuously prepared in a fluidized bed without particle agglomeration by continuously contacting, in such fluidized bed, at a temperature of from 10 DEG C up to 80 DEG C, a gaseous mixture containing (a) ethylene and at least one higher alph olefin in a molar ratio of such higher alpha olefin to ethylene of from 0.35:1 to 8.0:1, and (b) at least 25 mol percent of a diluent gas, with a catalyst composition prepared by forming a precursor composition from a magnesium compound, titanium compound, and electron donor compound; diluting said precursor composition with an inert carrier; and activating the diluted precursor composition with an organoaluminum compound.
Patent AU-2751595-A (AU)
Title: Device and method for the automatic exchange of reels of web material
Inventor: BIAGIOTTI GUGLIELMO
IPC: B65H19/18
Filed: 1995-06-07
Abstract: PCT No. PCT/IT95/00097 Sec. 371 Date Dec. 2, 1996 Sec. 102(e) Date Dec. 2, 1996 PCT Filed Jun. 7, 1995 PCT Pub. No. WO95/34497 PCT Pub. Date Dec. 21, 1995A device for the automatic exchange of a first reel on which a first web is wound with a second reel on which a second web is wound includes a pair of supports for the reels which are movable in a direction parallel to the axis of the reels. A first retaining member is fixed to each of the supports for the leading end of the second web, with each of the first retaining members being movable with the corresponding support between a lateral waiting position and a position of alignment with a second retaining member for the trailing end of the first web. The device also includes a pressure applicator to press the trailing end of the first web against the leading end of the second web to cause the webs to be joined, and a cutter to cut the first web to form the trailing end. An element which carries the second retaining member is movable to move the trailing end of the first web away from the support for the first web and each retaining member is associated with a bearing surface which the second retaining member is made to approach. The bearing surface is aligned with and disposed before the respective first retaining member with respect to a direction of advance of a web being unwound from a corresponding reel.
Patent AU-2913997-A (AU)
Title: A ceiling system and also a lath suitable for such a ceiling system
Inventor: SPANJERS JOSEPH
IPC: E04B9/30
Filed: 1997-05-16
Abstract: A ceiling system for attachment to an existing ceiling. The system comprises a plurality of laths, each lath mounted to an existing ceiling, wherein each lath is provided with at least a first slot and a second slot, the second slot parallel to the first slot; a cloth stretched between the laths, wherein the cloth is detachably fixed in the first slot by a strip clamped down therein, and a cover mould having a rib, the rib detachably clamped down in the second slot, the cover mould extending beyond the strip positioned in the first slot.
Patent AU-2965295-A (AU)
Title: Process for applying low-cement castable refractory material
Inventor: ALLISON ERIC L
IPC: C04B28/06
Filed: 1995-07-07
Abstract: A method for placing a thixotropic low-cement castable refractory material without the necessity for forms. A low-cement castable material is mixed with a measured amount of water, then is pumped hydraulically through a hose to a nozzle assembly. Compressed air and a cement setting agent are added to the mixture at the nozzle. The addition of the setting agent at the nozzle overcomes the thixotropic nature of the low-cement castable, so that it will immediately "set" in position when sprayed onto a surface, including vertical and overhead surfaces.
Patent AU-3065797-A (AU)
Title: A process for producing meltblown polyolefin fibres for mechanical filtration
Inventor: GRIFFIN ROWLAND ALAN
IPC: D01F6/04
Filed: 1997-05-12
Abstract: PCT No. PCT/GB97/01261 Sec. 371 Date Nov. 6, 1999 Sec. 102(e) Date Nov. 6, 1999 PCT Filed May 9, 1997 PCT Pub. No. WO97/43470 PCT Pub. Date Nov. 20, 1997A process for producing meltblown polyolefin fibres having an effective diameter of less than 5 microns, comprising providing a polyolefin having a melt flow index of at least 1000, mixing a fluorochemical with the polyolefin in order to increase the melt flow index of the polyolefin to at least 2000, and meltblowing the polyolefin with the fluorochemical in order to produce the meltblown polyolefin fibres, and the polyolefin being such that during the meltblowing the fluorochemical is able to migrate to the surface of the formed polyolefin fibres without the need for a separate annealing step.
Patent AU-3146799-A (AU)
Title: Tial base alloy
Inventor: FROMMEYER GEORG
IPC: C22C14/00
Filed: 1999-03-20
Abstract: The invention relates to a TiAl base alloy, where the titanium aluminide contains between 42 and 54 atomic % Al, the rest being titanium, and to which as much as 12 atomic %, in relation to the TiAl, of other alloy elements can be added. The invention is characterized in that the alloy contains between 0.1 and 5 atomic % copper.
Patent AU-3251999-A (AU)
Title: Method for producing baccatin
Inventor: BOMBARDELLI EZIO
IPC: C12Q1/48
Filed: 1999-01-29
Abstract: A process for preparing baccatin and/or baccatin derivatives is described in which 10-deacetylbaccatin or a 10-deacetylbaccatin derivative is reacted in the presence of an isolated enzyme and an acetyl donor, the enzyme used being an acetyl transferase having a molecular weight of from 70 to 72 kD, determined by SDS-PAGE, which acetyl transferase is obtainable from Taxus chinensis cell cultures.
Patent AU-3447099-A (AU)
Title: Process for continuous purification and concentration of leukocytes from blood
Inventor: JAREKRANS MATS
IPC: C12N5/08
Filed: 1999-03-23
Abstract: Process and apparatus for the continuous purification and concentration of leukocytes from blood, characterized in that said process comprises the following steps: (a) seperating plasma from the blood by filtration in order to achieve a filtered buffy coat fraction; (b) adding an aqueous solution, which is hypotonic in relation to plasma, to the buffy coat fraction from step (a), in order to achieve lysation of erythrocytes contained in the buffy coat fraction; (c) mixing the buffy coat fraction and the aqueous hypotonic solution from step (b) in a mixing device; (d) leading the mixture from step (c) through a retention vessel; (e) leading the mixture from step (d) through a centrifuge in order to seperate the leukocytes; (f) collecting the separated leukocytes from step (e).
Patent AU-3829695-A (AU)
Title: Materials for the production of nanometer structures and use thereof
Inventor: GOLDBERG EDWARD B
IPC: C07K19/00
Filed: 1995-10-13
Abstract: The present invention pertains to nanostructures, i.e., nanometer sized structures useful in the construction of microscopic and macroscopic structures. In particular, the present invention pertains to nanostructures based on bacteriophage T4 tail fiber proteins and variants thereof.
Patent AU-3949689-A (AU)
Title: Heat exchanger for either wet or dry operating conditions
Inventor: POHLMANN KLAUS ERNST
IPC: F28C1/14
Filed: 1989-08-10
Abstract: The heat exchanger according to the invention, in particular for cooling towers, contains at least one heat exchanger body (23) having a multiplicity of pipes (1), through which flow can take place in parallel and which end in two opposing planes (4, 4'), and having intermediate chambers (5) through which flow can take place in the cross-flow thereto. In the dry mode, the water flowing in the intermediate chambers (5) is cooled by air which flows through the pipes (1). The heat exchanger is equipped for the wet mode with a water introduction system which can be turned on and off and with which the water can be introduced in drops into the air current flowing through the pipes (1). <IMAGE>
Patent AU-4047485-A (AU)
Title: Guide structure for a drawable furniture part
Inventor: KOCH GERHARD
IPC: A47B88/493
Filed: 1985-03-28
Abstract: One of two drawable furniture parts have an outer rail made from a triangular hollow section having a lengthwise slot for receiving an inner rail. The outer rail is mounted on an inner rail and rides on a triangular array of balls. The inner rail is made of two superposed U sections whose inside legs are flatly welded together and have their edge portions bent apart to form a track for the upper row of balls. The two lower rows of balls are received in the triangular hollow section below the bent edge portions.
Patent AU-4076893-A (AU)
Title: Apparatus for separating a mixture
Inventor: BETTS WALTER BERNARD
IPC: B01D57/02
Filed: 1993-04-15
Abstract: PCT No. PCT/GB93/00793 Sec. 371 Date Jan. 27, 1995 Sec. 102(e) Date Jan. 27, 1995 PCT Filed Apr. 15, 1993 PCT Pub. No. WO93/20927 PCT Pub. Date Oct. 28, 1993Apparatus for separating a mixture of particles comprising a chamber with an inlet and an outlet, means for providing an eluant flow between said inlet and said outlet, within the chamber an electrode structure of at least two electrodes, means for applying an alternating voltage between the electrodes, said electrode structure being such that when energized in operation of the apparatus there is established in the eluant a spatially non-uniform alternating field, whereby particles caused to flow through the chamber in said eluant flow are carried past the electrode structure and are separated into fractions. There may be an ancillary electrode structure of at least two electrodes placed upstream of the main electrode structure with regard to the direction of the flow of fluid. At least one of the electrodes of the electrode structure may be comprised of one or more grid like structures. The electrode structure may be comprised of interleaved grid like structures aligned to obstruct straight through flow.
Patent AU-4115397-A (AU)
Title: Method and apparatus for directional radio communication
Inventor: KATZ MARCOS
IPC: H04B7/06
Filed: 1997-07-21
Abstract: A method of directional radio communication between a first station (BTS4) and a second station (MS) comprises the following steps. A plurality of consecutive signals are received at the first station (BTS4) from the second station (MS). The signals are each receivable from at least one of a plurality of different directions. For each of a plurality of sequential signals which are received by the first station (BTS4) from the second station (MS) the value of at least one parameter is determined. The value of at least one parameter is selected for a signal to be transmitted from the first station (BTS4) to the second station (MS), the value of the at least one parameter of the signal to be transmitted by the first station (BTS4) being selected in dependence on the determined values of the at least one parameter of the plurality of sequential signals.
Patent AU-4227301-A (AU)
Title: Lacquer, a coating material produced therefrom, and method for producing said coating material
Inventor: HOLS LOTHAR
IPC: C09D7/62
Filed: 2001-02-24
Abstract: The invention relates to a lacquer, to a coating material produced therefrom, and to a method for producing said coating material. The lacquer is characterized in that it contains a reduction product comprised of an inorganic oxide, which has a particle size at least in the nano-range, and of a silane. By applying the lacquer to a substrate, a coating material can be obtained which has a particularly high scratch or abrasion resistance.
Patent AU-4330297-A (AU)
Title: Treatment of spasticity, convulsions by isovaleric acid derivatives cns depressants
Inventor: ARTMAN LINDA D
IPC: A61K36/18
Filed: 1997-08-29
Abstract: Preparations and extracts of valerian, as well as isovaleramide, isovaleric acid, and its pharmaceutically acceptable salts, esters, and substituted amides, exhibit clinically significant pharmacological properties which implicate a treatment for a variety of pathological conditions, including spasticity and convulsions, which are ameliorated by effecting a mild depression of CNS activity. The compositions in question generally are non-cytotoxic and do not elicit weakness or sedative activity at doses that are effective for the symptomatic treatment of such pathological conditions.