baber/WOPTO huggingface dataset:
Patent AU-777050-B2 (AU)
Title: Process for the production of olefins
Inventor: COUVES JOHN WILLIAM
IPC: C07C5/48
Filed: 2000-12-14
Granted: 2004-09-30
Abstract: A process for the production of an olefin from a hydrocarbon, which process comprises:  partially combusting the hydrocarbon and an oxygen-containing gas in the presence of a catalyst, characterised in that the catalyst comprises platinum and at least one further metal, said further metal being a Group IIIA, Group IVA, VA or a transition metal;  
wherein said catalyst is:  a) not a platinum catalyst consisting essentially of platinum modified with Sn, Cu or mixtures thereof, and  b) not a platinum catalyst consisting essentially of platinum modified with Sb or a mixture of Sb and Sn.
Patent AU-557516-B2 (AU)
Title: Magnetic cross-section inspection device
Inventor: WEISCHEDEL HERBERT R
IPC: G01N27/82
Filed: 1984-02-09
Granted: 1986-12-24
Abstract: A magnetic device for non destructively inspecting elongated objects such as wire cables and the like, for loss of metallic cross-section due to abrasion and corrosion and internal defects as magnets which induce a saturated magnetic field axially through a short section of the cable as the device and the cable move relative to one another. A sensing coil located in close proximity to the cable between the magnetic poles detects small changes in leakage flux at the surface of the cable in the saturated condition. The sensed flux changes are applied to an integratorto measure the net variation in flux and correspondingly the total change in cross section. Multiple sense coils mounted on core pieces conforming to the external surface of the cable ensure complete continuity of the inspection process and allow the magnetic device to be installed and removed at intermediate stations along the cable.
Patent AU-561208-B2 (AU)
Title: Process of afterburning and purifying process exhaust gases
Inventor: HIRSCH MARTIN
IPC: B01J8/38
Filed: 1984-03-02
Granted: 1987-04-30
Abstract: A process for afterburning and purifying process exhaust gases, which contain combustible constituents, wherein the process exhaust gases and the oxygen-containing gases required for a combustion are separately supplied to a fluidized bed reactor of a circulating fluidized bed. In the fluidized bed reactor, the gas velocity is adjusted to 2 to 10 m/s (empty pipe velocity), the mean suspension density is adjusted to 0.1 to 10 kg/m3, the temperature is adjusted to 700 DEG  to 1100 DEG  C., and the stoichiometric ratio of gas-purifying agent having a particle size dp 50 of 30 to 200  mu m to pollutant contained in the process exhaust gas or formed by the combustion is adjusted to 1.2 to 3.0, calculated as Ca:S. The entrained solids in the gases from the fluidized-bed reactor are recycled to the reactor at a rate of at least 5 times the weight of solids contained in the fluidized bed reactor per hour.
Patent AU-754850-B2 (AU)
Title: Ranging system and method for satellites
Inventor: SIEBERT PETER
IPC: H04B7/185
Filed: 2000-02-09
Granted: 2002-11-28
Abstract: The invention refers to an apparatus for generating a reference frequency depending on a timing information extracted from a data stream. In order to generate a carrier frequency in a user station of a satellite TDMA network at low costs which is accurate and stable and which meets stringent phase noise requirements, it is suggested to use at least one free-running oscillator. The frequency deviation with regard to the timing information extracted from the data stream is estimated by an estimation means. At least two oscillation signals are derived from the at least one oscillation means and are linked together by a linking means yielding said reference frequency. A frequency correction value is applied to at least one of the oscillation signals such that the timing information given by the reference frequency corresponds to the timing information extracted from said data stream. <IMAGE>
Patent AU-660193-B2 (AU)
Title: Buoyant controlled release powder formulation
Inventor: DENNIS ANDREW
IPC: A61K9/52
Filed: 1992-10-21
Granted: 1995-06-15
Abstract: A buoyant controlled release pharmaceutical powder formulation is provided which may be filled into capsules and releases a pharmaceutical of a basic character at a controlled rate regardless of the pH of the environment, which formulation includes a basic pharmaceutical, up to about 45% by weight of a pH dependent polymer which is a salt of alginic acid, such as sodium alginate, up to about 35% by weight of a pH-independent hydrocarbon gelling agent having a viscosity of up to about 100,000 centipoises in 2% solution at 20 DEG C and excipients.
Patent AU-770196-B2 (AU)
Title: Osteogenic paste compositions and uses thereof
Inventor: MCKAY WILLIAM F
IPC: A61L27/22
Filed: 2000-02-04
Granted: 2004-02-12
Abstract: Described are osteogenic paste compositions with enhanced osteoinductive properties for use in bone repair. Compositions comprising a quickly resorbable paste carrier, a more slowly resorbed mineral matrix, and Bone Morphogenetic Protein (BMP) or other osteogenic factor are described which enable increased osteoinductive activity while retaining a reliable scaffold for the formation of new bone at the implant site. Methods for making and methods for therapeutic use of the compositions are also disclosed.
Patent AU-673502-B2 (AU)
Title: Endovascular electrolytically detachable wire for thrombus formation
Inventor: GUGLIELMI GUIDO
IPC: A61B17/12
Filed: 1992-09-30
Granted: 1996-11-14
Abstract: A wire (10,102) for use in combination with a microcatheter to form an occlusion within a vascular cavity, the wire comprising:a core wire (10); anda detachable elongate tip portion (102) coupled to a distal portion of the core wire, the tip portion extending the core wire for a predetermined lineal extent and being adapted to be positioned, in use, in a vascular cavity to form an occlusion in the vascular cavity, whereby endovascular occlusion of the vascular cavity can be performed;   characterised in that the detachable elongate tip portion (102) has a plurality of filaments or fine hairs extending therefrom.
Patent AU-697627-B2 (AU)
Title: Positive and positive/negative cell selection mediated by peptide release
Inventor: TSENG-LAW JANET
IPC: C12N5/06
Filed: 1995-06-13
Granted: 1998-10-15
Abstract: The invention provides a nonenzymic method for the release of cells which have been selected from a heterogeneous cell suspension by antibody-mediated binding to beads or other solid support. The method entails forming within the cell suspension a complex comprising the solid support linked to a primary monoclonal antibody, which in turn is bound to a cell surface antigen on the target cells. The complex is separated from the cell suspension, and then contacted with a specific peptide which binds to the primary antibody, displacing the antibody from the cell surface antigen, thereby releasing the target cell from the complex. The invention also provides methods for positive/negative cell selection wherein target cells having a first antigen are selected from a heterogeneous cell suspension containing undesired cells having a second antigen.
Patent AU-618777-B2 (AU)
Title: Method of producing distructurized starch
Inventor: STEPTO ROBERT FREDERICK THOMAS
IPC: C08B31/18
Filed: 1989-01-18
Granted: 1992-01-09
Abstract: The present invention refers to a process for forming starch into a melt which process comprises heating a composition comprising starch and water at a water content in the range of 5 to 40% by weight based on the weight of the composition in a closed volume to form a melt characterized in that said composition is heated until it has undergone all endothermic transitions including the final narrow endothermic transition just prior to the endothermic change characteristic of oxidative and thermal degradation of the starch.
Patent AU-689281-B2 (AU)
Title: Cyclic amide derivatives for protecting against ultraviolet rays
Inventor: OSHIRO YASUO
IPC: C07D405/12
Filed: 1995-07-12
Granted: 1998-03-26
Abstract: PCT No. PCT/JP95/01392 Sec. 371 Date Mar. 5, 1996 Sec. 102(e) Date Mar. 5, 1996 PCT Filed Jul. 12, 1995 PCT Pub. No. WO96/02508 PCT Pub. Date Feb. 1, 1996The present invention provides novel cyclic amide derivatives having activity for protecting against the ultraviolet rays, activity for scavenging active oxygen species and activity for inhibiting the formation of lipid peroxides, which is represented by the following general formula (1):   <IMAGE>   wherein R2 is a hydroxyl group, a lower alkenyloxy group, a phenyl-lower alkenyloxy group, a cycloalkenyloxy group, a tetrahydropyranyloxy group, a pyridyloxy group, or a lower alkanoyloxy group which may have carboxyl group(s).
Patent AU-614327-B2 (AU)
Title: Retention and drainage aid for papermaking
Inventor: RUSHMERE JOHN D
IPC: D21H17/43
Filed: 1989-01-12
Granted: 1991-08-29
Abstract: A papermaking stock comprising cellulose fibers in an aqueous medium at a concentration of preferably about 50% by weight of the total solids in the stock including a retention and dewatering aid comprising a two component combination of an anionic polyacrylamide and a cationic colloidal silicia sol. The stock exhibits enhanced resistance to shear forces during the papermaking process. A papermaking process is also described.
Patent AU-563762-B2 (AU)
Title: S-adenosyl-l-methionine salts preparation
Inventor: ASPESI PIER LUIGI
IPC: A61K9/36
Filed: 1984-08-23
Granted: 1987-07-23
Abstract: Gastro-resistant and entero-soluble compositions which allow oral administration of stable SAMe salts are described. These salts for oral use have considerable antiphlogistic and analgesic activity. By suitable dose adjustment, they can also be used in the already known therapeutic fields for SAMe salts.
Patent AU-664411-B2 (AU)
Title: Oil in water emulsion and process for preparing the same
Inventor: MERZ VERNON RALPH
IPC: A23G9/32
Filed: 1993-02-11
Granted: 1995-11-16
Abstract: An oil in water emulsion comprising from 20 to 50% by weight based on the weight of the emulsion of an edible vegetable oil, from 1 to 10% by weight of a flavour, an emulsifier and an artificial sweetener, the remainder being water.
Patent AU-686996-B2 (AU)
Title: Serum-human albumin, preparation and utilization
Inventor: BECQUART JEROME
IPC: A61K38/16
Filed: 1993-01-26
Granted: 1998-02-19
Abstract: PCT No. PCT/FR93/00072 Sec. 371 Date Jul. 27, 1994 Sec. 102(e) Date Jul. 27, 1994 PCT Filed Jan. 26, 1993 PCT Pub. No. WO93/15204 PCT Pub. Date Aug. 5, 1993The present invention relates to a preparation of serum-human albumin having a colorimetry index lower than 0.2 resulting from the expression, in a eukaryotic or prokaryotic host, of an exogenous DNA sequence.
Patent AU-703594-B2 (AU)
Title: Article grading apparatus
Inventor: KENNEDY HAMISH ALEXANDER NIGEL
IPC: B07C5/342
Filed: 1995-11-01
Granted: 1999-03-25
Abstract: An article grading conveyor has a multi-stream singulating conveyor (4) carrying and advancing articles to be graded to a discharge zone (3). Articles from the discharge zone (3) are received onto a single stream grading conveyor (1). Optical scanning of the articles is undertaken by a scanner (15) scanning a zone (10) of the singulating conveyor (4), to determine a physical attribute of each article. Means are provided to associate the scanned attribute of each article from the singulating conveyor (4) with its subsequent position on the single stream grading conveyor (1). A multi-stream singulator having at least two streams of cup, at least one stream of cups being a partial cup in advance of the other streams so that the items are discharged non-simultaneously is also disclosed.
Patent AU-661587-B2 (AU)
Title: Metallocenes containing aryl-substituted indenyl derivatives as ligands, process for their preparation, and their use as catalysts
Inventor: KUBER FRANK
IPC: C08F10/00
Filed: 1993-06-25
Granted: 1995-07-27
Abstract: Catalysts consisting of a metallocene of formula (I) and a cocatalyst are claimed, M<1> = a Group IVb, Vb or VIb metal; R<1>, R<2> = H, 1-10C alkyl or alkoxy, 6-10C aryl or aryloxy, 2-10C alkenyl, 7-40C aralkyl or alkaryl, 8-40C aralkenyl, OH or halogen; R<3> = H, halogen, optionally halogenated 1-10C alkyl, 6-10C aryl, N(R<16>)2, SR<16>, OSi(R<16>)3, Si(R<16>)3 or P(R<16>)2 (with R<16> = halogen, 1-10C alkyl or 6-10C aryl); R<4>-R<12> = as for R<3>, or adjacent groups may form part of one or more aromatic or aliphatic rings, or the groups R<5> and R<8> or R<12> may form such rings with the attached atoms; R<13> = -X-, -X-X-, -Y-Y-, -O-X-O- -Y-, -O-X-, -Y-X-, -Y-Y-Y-, =BR<14>, =AlR<14>, -O-, -S-, =SO, =SO2, =NR<14>, =CO, =PR<14> or =P(O)R<14>; X = -M<2>R<14>R<15>-; Y = -CR<14>R<15>; R<14>, R<15> = H, halogen, 1-10C alkyl, fluoroalkyl or alkoxy, 6-10C aryl, fluoroaryl or aryloxy, 2-10C alkenyl, 7-40C aralkyl or alkaryl, or 8-40C aralkenyl, or R<14> + R<15> + the attached atoms may form ring(s); M<2> = silicon, germanium or tin. Also claimed are: (i) polyolefins obtained by (co)polymerisation of olefins of formula Ra-CH=CH-Rb (with Ra, Rb = H or 1-14C hydrocarbyl, or Ra + Rb may form part of one or more rings) at -60 to 200 degrees C and 0.5-100 bar in solution, suspension or gas phase, in presence of these catalysts; (ii) a process for the production of metallocenes (I); and (iii) intermediate indanones, indenes and bridged ligand systems formed in this process.
Patent AU-717729-B2 (AU)
Title: Method of imparting impact resistance to a plastic ophthalmic lens, compositions for use therein and a lens prepared thereby
Inventor: WHITE SIDNEY S
IPC: G02C7/04
Filed: 1996-01-23
Granted: 2000-03-30
Abstract: A method is disclosed for imparting impact resistance to a plastic ophthalmic lens. The method consists of applying a coating of a multifunctional acrylate in a solvent mixture to the back surface of the lens, and curing the multifunctional acrylate to form an impact resistance imparting coat. The multifunctional acrylate preferably has at least about 40%, by weight, of a difunctional acrylate. The multifunctional acrylate preferably has a glass transition temperature less than about 60 DEG  C. Lenses with an impact resistance imparting coat on the back, and an abrasion resistant coat on at least the front of the lens, are also disclosed.
Patent AU-728566-B2 (AU)
Title: Immortalized human corneal epithelial cell line
Inventor: CAVIN ELIZABETH OFFORD
IPC: C12N5/10
Filed: 1997-12-22
Granted: 2001-01-11
Abstract: Immortalised human corneal epithelial cell line, comprises cells of the cell line which are capable of stratification and expressing metabolic markers specific for nonimmortalised human epithelial cells, differentiation markers specific for nonimmortalised human corneal epithelial cells and markers specific for an inflammatory reaction.
Patent AU-734282-B2 (AU)
Title: Method for use of recycled lignocellulosic composite materials
Inventor: ROFFAEL EDMONE
IPC: B27N3/00
Filed: 1997-12-01
Granted: 2001-06-07
Abstract: Materials for use in forming composite products are prepared from recycled composite materials and treated by hydrothermal treatment at 40 ° C. to 120 ° C. along with or followed by high shear treatment. The process enables the use of recycled materials not hitherto usable successfully and it is possible to form composite products with less or no additional bonding resin.
Patent AU-524738-B2 (AU)
Title: Collapsible, portable barbecue grill
Inventor: DITTMER ELLEN
IPC: A47J37/07
Filed: 1979-11-07
Granted: 1982-09-30
Abstract: A portable barbecue grill which can be folded together to form a very flat package and the grill portion of which can be adjusted in different distances from the fuel tray. The device comprises a frame, two U-shaped double legs and two guide rails which can be folded parallel to the frame. It further comprises a rotisserie bar being capable of being inserted in the guide rails when in the unfolded position and by which the grill portion can be moved upwardly and downwardly with the aid of two chains.
Patent AU-643946-B2 (AU)
Title: Heterocyclic N-oxide derivatives of substituted benzo(5,6)cycloheptapyridines, compositions and methods of use
Inventor: PIWINSKI JOHN J
IPC: A61K31/435
Filed: 1990-04-30
Granted: 1993-12-02
Abstract: Heterocyclic N-oxide derivatives of substituted benzo[5,6]cycloheptapyridines, and pharmaceutically acceptable salts and solvates thereof are disclosed, which possess anti-allergic and anti-inflammatory activity. Methods for preparing and using the compounds are also described.
Patent AU-564450-B2 (AU)
Title: Plug
Inventor: FISCHER H C ARTUR
IPC: F16B13/04
Filed: 1986-04-22
Granted: 1987-08-13
Abstract: 1. Flow meter with rotor, comprising a housing having a chamber (2) of substantially circular cross-section, into which an inlet opening (5) leads substantially tangentially and which also an outlet opening leaves, comprising also a rotor having blades which revolves in the aforementioned chamber (2) about the axis of the chamber under the action of the fluid flowing through the chamber (2) from the inlet opening (5) to the outlet opening, and comprising means for measuring the rotational speed of the rotor, the wall (3) of the aforementioned chamber (2) being furnished, adjacent to the ends of the rotor blades, with recesses (6), which extend substantially parallel to the axis of the chamber (2) and create turbulence in the fluid flowing through the chamber (2), characterized in that the said inlet opening (5) leads into one of the lateral walls (9) of one of the aforementioned recesses (6) of the chamber (2) in such a manner that at least a part of the flow strikes against the opposite lateral wall (10) of the aforementioned recess.
Patent AU-752300-B2 (AU)
Title: Apparatus and method for generating scrambling code in UMTS mobile communication system
Inventor: KIM JAE-YOEL
IPC: H04B1/707
Filed: 2000-07-07
Granted: 2002-09-12
Abstract: A scrambling code generating apparatus of a downlink transmitter in a UMTS mobile communication system, which uses one primary scrambling code for separation of base stations and multiple secondary scrambling codes for channel separation. The apparatus includes a first m-sequence generator for generating a first m-sequence and a second m-sequence generator for generating a second m-sequence. A first summer adds the first and second m-sequences to generate the primary scrambling code. A plurality of first masking sections each shift the first m-sequence, and a plurality of second masking sections corresponding to the respective first masking sections each shifts the second m-sequence. A plurality of second summers each adds one of the first shifted m-sequences with the second m-sequence corresponding to the first m-sequence. The output of the second summers thus generates the multiple secondary scrambling codes. <IMAGE>
Patent AU-760008-B2 (AU)
Title: Modifications of the VEGF receptor-2 protein and methods of use
Inventor: MCTIGUE MICHELE A
IPC: C12N9/12
Filed: 1999-09-07
Granted: 2003-05-08
Abstract: A 2.4 Å crystal structure of a protein construct containing the catalytic kinase domain of vascular endothelial growth factor receptor 2 (VEGFR2/KDR), a key enzyme in angiogenesis, has been determined in an unliganded, phosphorylated state. This protein construct, contains a modified catalytic linker and has comparable in vitro kinase activity to constructs containing the entire KID. The resulting construct retains comparable in vitro kinase activity to that of the wild-type KID, and more importantly, allows complete crystallization of the protein such that it may be characterized by X-ray crystallography. The present invention further discloses the use of the x-ray crystallographic data for identification and construction of possible therapeutic compounds in the treatment of various disease conditions.
Patent AU-764690-B2 (AU)
Title: Method and apparatus for generating a complex scrambling code sequence
Inventor: LI QUINN
IPC: H04B7/26
Filed: 1999-11-05
Granted: 2003-08-28
Abstract: A complex spreading and/or scrambling code sequence ("scrambling code sequence") generation system uses a first complex code sequence having at least two components and a second complex code sequence having at least two components. The components of the first complex code sequence are respectively mixed with the corresponding components of the second complex code sequence to generate the complex scrambling code sequence. In doing so, an offset between the components of the complex scrambling code sequence is achieved for the same and/or different users. For example, the complex spreading code sequence generation system can use a long code generator which produces a long code sequence produced from the inner product of a code vector and a user mask. The long code sequence is provided to an I path and a Q path. To produce a complex long code sequence, the long code sequence on the Q path is delayed to produce a second long code sequence on the Q path or a Q component of the complex long code sequence. On the I path, the I long code sequence or the I component of the complex long code sequence is multiplied with an I component of a short code sequence to produce the I component of the complex scrambling code sequence. On the Q path, the Q long code sequence is multiplied with a Q component of the short code sequence to produce the Q component of the complex scrambling code sequence. As such, the offset between the components of the complex scrambling code sequence between different and/or the same user is at least the period of the short code. The complex scrambling code sequence can be used for spreading, scrambling, de-spreading or de-scrambling an information signal. <IMAGE>
Patent AU-732297-B2 (AU)
Title: An apparatus and a method for producing an extruded hollow plastic section
Inventor: VISSCHER JAN
IPC: B29C48/32
Filed: 1998-02-06
Granted: 2001-04-12
Abstract: Apparatus and method for producing a hollow plastic section by extrusion through a die in a horizontal direction. The die has an inner mandrel which forms the cavity in the section. A first sealing plug and a second sealing plug, which sealing plugs are situated at a distance from one another downstream of the inner mandrel are attached to the inner mandrel. The sealing plugs are designed, during operation of the apparatus, to lie in the hollow section, such that they are sealed against the section, so that the sealing plugs and the section delimit a compartment in the cavity of the section. The compartment is filled with a liquid during operation of the apparatus. Vent means are located in the compartment for receiving and discharging gases or vapor which collects at the highest point of the compartment.
Patent AU-595812-B2 (AU)
Title: Coding of absorbent materials
Inventor: BALL JEFFREY MAURICE
IPC: A61F5/44
Filed: 1986-07-08
Granted: 1990-04-12
Abstract: The present invention provides a process for marking a diaper fabric which comprises applying to the fabric one or more images by means of an ink jet printing technique during the fabrication of the diaper from its component materials. Preferably, the invention is used to apply a fluid indicator fluid to that face of the impervious layer (3) to be in contact with the absorbent layer (1) during the manufacture of the composite diaper fabric, the other face of the absorbent layer (1) being that which is to be directly or indirectly in contact with a wearer of the diaper. It is also preferred that the indicator fluid comprise a water-soluble dyestuff whereby the indicator is rendered mobile upon contact with a fluid. ,The invention further provides a diaper having an image formed thereon, preferably on that face of the impervious layer in contact with the absorbent layer, which image comprises a series of dots configured to form the desired image, preferably the image is formed from a water-soluble dyestuff.