baber/WOPTO huggingface dataset:
Patent AU-608923-B2 (AU)
Title: A process for the beneficiation of coal by selective caking
Inventor: VETTOR ANTONIO
IPC: B03B1/04
Filed: 1988-12-08
Granted: 1991-04-18
Abstract: A process is disclosed for the beneficiation of coal by selective caking, in which process a caking mixture is employed consisting of: - one or more solvents selected from among light hydrocarbons having boiling points not higher than 70 DEG C; - a non-ionic, oil-soluble additive obtained from controlled propoxylation of the phenolic fractions derived from coke-oven tars; - and possibly one or more heavy co-caking agents selected from among coal-derived oils having boiling points between 200 and 400 DEG C, or the residual products of petroleum refining or mixtures of the same.
Patent AU-574361-B2 (AU)
Title: Perester compounds
Inventor: WADE JOHN ROBERT
IPC: C07D215/14
Filed: 1984-05-09
Granted: 1988-07-07
Abstract: Perester compounds suitable for causing the polymerisation of addition polymerisable compounds on exposure to radiation have the general formulaeor
Patent AU-661520-B2 (AU)
Title: 2'-deoxy-2'-fluorocoformycin and stereoisomers thereof
Inventor: TAKEUCHI TOMIO
IPC: C07H5/06
Filed: 1992-11-13
Granted: 1995-07-27
Abstract: 2'-Deoxy-2'-fluorocoformycin and 2'-deoxy-8-epi-2'-fluorocoformycin have now been synthesized by a multistage reaction via 3,5-di-O-benzoyl-2-deoxy-2-fluoro- alpha - and - beta -D-ribofuranosyl bromide. Also 2'-deoxy-2'-epi-2'-fluorocoformycin and 2'-deoxy- 8,2'-diepi-2'-fluorocoformycin have been synthesized from 3,5-di-O-benzoyl-2-deoxy-2-fluoro- alpha -D-arabinofuranosyl bromide by a multistage reaction. These four 2'-fluorocoformycin derivatives are novel compounds and have a potent enzyme inhibiting activity against adenosine deaminase. In particular, they are useful for treating acute lymphocytic leukemia in virtue of the above activity. Other novel compounds also obtained include various intermediates useful for the synthesis of the above derivatives.
Patent AU-667203-B2 (AU)
Title: Dressings with reduced fat content
Inventor: BAUER ROLAND
IPC: A23L1/0522
Filed: 1992-11-25
Granted: 1996-03-14
Abstract: Fat mimetic compositions which may be used in low/no fat salad dressings and processes for their preparation are disclosed employing a unique combination of microcrystalline cellulose, (cold water swelling starch) and gum to provide excellent fat-like properties.
Patent AU-695042-B2 (AU)
Title: Saline solution for treating contact lenses
Inventor: ASGHARIAN BAHRAM
IPC: C11D3/00
Filed: 1995-07-17
Granted: 1998-08-06
Abstract: Saline solutions useful in treating contact lenses are described. Unlike prior saline solutions used for similar purposes, the present solutions do not contain conventional antimicrobial agents which are potentially toxic to ocular tissues. Rather, the solutions contain a combination of a borate-polyol complex, one or more anionic or nonionic surfactants, and a low molecular weight amino acid (e.g., glycine). It has been found that this combination effectively preserves the saline solutions from antimicrobial contamination, is relatively nontoxic to ocular tissues, and is compatible with oxidizing agents used in certain contact lens disinfecting systems. The combination also facilitates the cleaning of contact lenses.
Patent AU-681047-B2 (AU)
Title: Benzimidazole anthelmintic agents
Inventor: BANKS BERNARD JOSEPH
IPC: A61P33/00
Filed: 1995-09-22
Granted: 1997-08-14
Abstract: PCT No. PCT/EP92/02564 Sec. 371 Date May 9, 1994 Sec. 102(e) Date May 9, 1994 PCT Filed Nov. 4, 1992 PCT Pub. No. WO93/10101 PCT Pub. Date May 27, 1993.Benzimidazole anthelmintic agents of the formula (I) and their non-toxic salts, wherein R1, which is in the 5(6)-position, is either H or certain stated substituents, "alk" is a methylene or ethylene group; R2 is cyano, C1-C4alkenyl, C2-C4 alkynyl, C2-C4alkanoyl, C1-C4alkoxy, C2-C4alkenoxy, aryl, heteroaryl, aryl-(C1-C4alkoxy) or heteroaryl-(C1-C4alkoxy), in which "aryl" means phenyl optionally substituted by 1 to 3 substituents each independently selected from halo, C1-C4alkyl, C1-C4alkoxy, C1-C4alkylthio, C1-C4alkylsulphinyl, and C1C4alkylsulphonyl in which "heteroaryl" means thienyl, furyl or pyridininyl all optionally substituted by 1 to 3 substituents each independently selected from halo, C1-C4alkyl, C1-C4alkoxy, C1-C4alkylthio, C1-C4alkylsulphinyl and C1-C4alkylsulphonyl; and R3 is a C1- C4alkyl group. The anthelmintic agents (I) are, unexpectedly, active topically and parenterally, and are thus suitable for spot-on, pour-on, or parental (especially in tramuscular) administration.
Patent AU-670072-B2 (AU)
Title: Method and apparatus for the analysis of biological material
Inventor: GRANT PETER LEONARD
IPC: C12Q1/06
Filed: 1993-03-22
Granted: 1996-07-04
Abstract: PCT No. PCT/GB93/00577 Sec. 371 Date Dec. 5, 1994 Sec. 102(e) Date Dec. 5, 1994 PCT Filed Mar. 22, 1993 PCT Pub. No. WO93/19199 PCT Pub. Date Sep. 30, 1993A method for analyzing solid material in a liquid sample comprises the steps of: distributing the sample equally by passage through a number of discrete wells adapted to retain the solid material, the concentration of solid material being such that it is absent in at least one well; and analyzing the wells for the presence of retained solid material. A device adapted for use in a method for analyzing solid material in a liquid sample comprises the combination of: a container for the sample; a unit comprising a number of discrete wells adapted to retain the solid material and allow the passage of liquid under the application of reduced pressure; structure for drawing liquid from the container and through the wells under reduced pressure; and a manifold or other element that provides uniform distribution of the sample passing from the container into the wells.
Patent AU-634479-B2 (AU)
Title: Hcg peptides for use in antibody purification procedures
IPC: C07K16/26
Filed: 1989-07-19
Granted: 1993-02-25
Abstract: An affinity column antibody purification method using a synthetic hCG analyte-analog insolubilized on a support material. The immobilized hCG analyte-analogs are peptide sequences which duplicate or mimic the determinants formed by the amino acid residues of the C-terminus peptide sequence or portions or variants thereof. The antibodies produced according to the present invention are useful in immunoassays for hCG.
Patent AU-571948-B2 (AU)
Title: Substance, composition of matter and method of using same
Inventor: PETTIT GEORGE R
IPC: A61K36/18
Filed: 1985-02-19
Granted: 1988-04-28
Abstract: Pancratistatin and derivs. of formula (I) having antineoplastic activity are new. R-R3 = H, COMe or COX; X = acid radical. Pharmaceutical compsn. comprises (a) pancratistatin or derivs. of formula (I) as defined above; or (b) 7-deoxynaciclasine and derivs. of formula (II).
Patent AU-674857-B2 (AU)
Title: Vapour seal for an electrical connection through a glass window
Inventor: ROGERS IVOR THOMAS
IPC: G01D11/26
Filed: 1993-06-11
Granted: 1997-01-16
Abstract: PCT No. PCT/GB93/01246 Sec. 371 Date Jan. 16, 1996 Sec. 102(e) Date Jan. 16, 1996 PCT Filed Jun. 11, 1993 PCT Pub. No. WO93/25867 PCT Pub. Date Dec. 23, 1993A water meter has a glass window (30) having an aperture (32) through which extends one or more screw threaded terminals (20) enabling electrical connection to be made to an internal electronic encoder. A resilient grommet (34) is positioned in the aperture (32) and is held in compression between inner and outer sealing plates (36, 38). These are drawn together by the terminals which carry nuts.
Patent AU-678370-B2 (AU)
Title: Color cosmetic composition
Inventor: ELLIOTT MARIANNE
IPC: A61Q1/08
Filed: 1993-09-08
Granted: 1997-05-29
Abstract: A powdered cosmetic composition is provided which comprises ultrafine powdered boron nitride and a pharmaceutically acceptable vehicle, optionally also containing a cosmetic adjunct which preferably comprises powdered nylon or a magnesium fatty acid salt. The composition may be used for any powdered cosmetic composition, in particular eyeshadow and blush compositions.
Patent AU-576277-B2 (AU)
Title: Polyketone
Inventor: DANIELS JAMES ANTHONY
IPC: C08G65/40
Filed: 1985-11-22
Granted: 1988-08-18
Abstract: Polyaryletherketones are prepared by polymerisation of a halogen-containing aryl ketone in the presence of a stoichiometric excess of a base and a copper salt. The halogen-containing aryl ketone may be 4-chloro-4'-hydroxybenzophenone. A basic copper salt may be used but the base used to provide the excess of base is an alkali metal hydroxide, carbonate or bicarbonate.
Patent AU-720824-B2 (AU)
Title: Method and means for synthesis-based simulation of chemicals having biological functions
Inventor: HUSE WILLIAM D
IPC: G06F17/30
Filed: 1997-11-25
Granted: 2000-06-15
Abstract: This invention provides a computer-executed method and means for simulating chemical synthesis. The invention concerns the simulation, by a programmed general purpose digital computer, of chemicals that have biological functions, and more specifically, concerns computer-implemented simulation of such chemicals based upon their synthesis and their assayed biological activity.
Patent AU-638994-B2 (AU)
Title: A method and system for inserting spinal catheters
IPC: A61M25/01
Filed: 1990-05-24
Granted: 1993-07-15
Abstract: PCT No. PCT/CA90/00169 Sec. 371 Date Mar. 25, 1991 Sec. 102(e) Date Mar. 25, 1991 PCT Filed May 24, 1990 PCT Pub. No. WO90/14124 PCT Pub. Date Nov. 29, 1990.A method and a system for inserting spinal catheters for administration of spinal anaesthesia are disclosed. An epidural needle (10) having a hub (22) is inserted into the epidural space of a patient and a cannula (18) having a blunt end (52) is inserted into and advanced forwardly within the epidural needle for abutment against the dura-arachnoid membrane (53) to place the membrane in tension. The cannula is locked in place in the epidural needle by a securing means (32) attached to the hub of the epidural needle. A flexible catheter (54) having a wire (58) or stylet therein with an end projecting beyond the distal end of the catheter is inserted through the cannula for piercing a hole in the tensioned dura-arachnoid membrane whereby the catheter can be inserted a predetermined distance through the dura-arachnoid membrane into the subarachnoid space. The cannula and epidural needle are removed and the wire withdrawn to allow continuous administering of an anaesthetic through the catheter. A hole can be formed in the dura-arachnoid membrane by a sharp stylet prior to insertion of the catheter.
Patent AU-639929-B2 (AU)
Title: Method for the preparation of crystalline and zeolitic aluminosilicates
IPC: B01D53/94
Filed: 1990-06-13
Granted: 1993-08-12
Abstract: Disclosed herein is a method of preparing crystalline, zeolitic aluminosilicates with Si02/Al2O3 ratios of 20 or more. The method provides a two-stage crystallization process which avoids the formation of secondary crystalline phases. The first stage is conducted at a temperature between 240 DEG C and 325 DEG C for between about 1 and 20 minutes. The second stage is conducted in an open vessel at a temperature between about 50 DEG C and 100 DEG C for about 40 to 240 hours.
Patent AU-697913-B2 (AU)
Title: Snowboard boot binding system with rotatably adjustable highback leg support
Inventor: DODGE DAVID
IPC: A63C10/22
Filed: 1996-07-12
Granted: 1998-10-22
Abstract: A snowboard binding system having a binding plate (18), the bottom of which is supported on a snowboard (10). The plate (18) includes a circular-opening (36) in its center which receives a disk shaped hold-down plate (30). The hold-down plate (30) may be secured to the snowboard (10) in several different positions on the snowboard (10) with the binding plate (18) assuming any rotational position with respect to the hold-down plate (30). Additionally, a high-back support (28) attached at the rear of the binding plate (18) may be rotated along an axis generally normal to the binding plate (18) (and therefore the snowboard (10)) and secured in its rotated position, to enable a rider to transmit forces to the snowboard (10) from a variety of stance positions.
Patent AU-538013-B2 (AU)
Title: Progressive multi-focal lens
Inventor: KITANI AKIRA
IPC: G02B3/10
Filed: 1981-04-13
Granted: 1984-07-26
Abstract: A progressive multi-focal lens having a distant viewing zone (8), a near viewing zone (9), and a progressive zone (10) there between. Side zones (11, 12) are provided beside the progressive (10) and near (9) viewing zones. The side zones (11, 12) are spheric surfaces, with a dioptric refractive power, in one embodiment, being the arithmetic mean value of the refractive power of the near and distant viewing zones. This eliminates or reduces astigmatism problems in the side areas and permits normal side sight. Transitions between zones may be smoothed to render them less conspicuous.
Patent AU-599541-B2 (AU)
Title: Process and device for preparing and disinfecting swimming and bathing pool water by using chlorine and ozone
Inventor: TAMIR SHLOMO
IPC: C02F1/78
Filed: 1987-02-13
Granted: 1990-07-19
Abstract: PCT No. PCT/DE87/00050 Sec. 371 Date Oct. 14, 1987 Sec. 102(e) Date Oct. 14, 1987 PCT Filed Feb. 13, 1987 PCT Pub. No. WO87/05004 PCT Pub. Date Aug. 27, 1987.Ozonization of the bath water taken from the reservoir (1) occurs according to the invention utilizing only 1% of ozone while using from 1 to 1.2 g/h of ozone in 700 l/h of (untreated) air from a convenient-to-handle ozonizer (7) of this capacity per 100 m3 of natural water. Ozonization occurs without ozonization reactors and ozone destroyers under pressure directly in the conduit (2) of the natural water stream Q. For this purpose. the ozone air is whirled with a partial stream (q) of the natural water in a flow spiral (9) to form an aerosol-like mixing condition and is blasted into the main stream of natural water. The high phase interfaces thus achieved effect rapid ozonization with quantitative ozone consumption. After the uncomplicated conversion of the baths with original pure chlorination operation to the ozonization-chlorination technique according to the invention, the chemical costs can be reduced by up to 70% with a simultaneous improvement in the water quality.
Patent AU-553340-B2 (AU)
Title: Fast drying semi-rigid zinc oxide bandage
Inventor: PIETSCH HANNS
IPC: A61L15/00
Filed: 1981-05-15
Granted: 1986-07-10
Abstract: A composition which is particularly useful in semi-rigid medical supporting bandages comprising 10 to 35% zinc oxide 2 to 15% cellulose ether 10 to 35% glycerin 30 to 75% water. The composition is coated onto at least one side of a suitable substrate to form the bandage and is irradiated in order to preserve sterility. Preferably, the radiation would take place after the bandages have been packaged.
Patent AU-705735-B2 (AU)
Title: Molding, ejecting and dipcoating thermoplastic spectacle lens
Inventor: MAUS STEVEN M
IPC: B29C45/40
Filed: 1996-09-20
Granted: 1999-06-03
Abstract: Plastic injection-compression multi-cavity molding of flash-free improved cleanliness thermoplastic spectacle lenses (16) which are suitable for robotic dip hardcasting. Spring-loaded (25,26) molds (13,14) having variable-volume cavities are used in an injection-compression molding process to form, without parting line flash, pairs of a wide range of differing optical power polycarbonate prescription spectacle lenses (16). These pairs have molded-on design features which are specifically suited for full automation of the process, starting with ejection out of the mold into a takeout robot (43,60) whis is integrated via full automation with a subsequent dip hardcoating A molded-on tab (1,3,4) with each pair of lenses (16) is specifically suited for manipulation by SCARA-type robot (43,60). This combination produces micro-clean hardcoated, paired molded lenses made entirely within a single cleanroom air enclosure, without any human operators therein, and without requiring any cutting or trimming of the molded lens pair or runner system before hardcoating or the use of FREON¢ CFC or aqueous cleaning protocols before dip hardcoating.
Patent AU-547021-B2 (AU)
Title: Photopolymerizable composition
Inventor: MICHL RUDY
IPC: C08F2/50
Filed: 1981-07-31
Granted: 1985-10-03
Abstract: Photopolymerizable composition, especially for dental purposes, which contains as photopolymerizable olefin compounds especially acrylic and/or methacrylic compounds as well as a ketone and an amine as activating substances. The amine has the general formula   <IMAGE> wherein the symbols have the following meanings: X represents cyan or halogen, R represents the group X-CH2-CH2-, an alkyl group of 1 to 6 carbon atoms, or a hydroxyl group of 2 to 6 carbon atoms, an acrylic, methacrylic or vinyl group, and R1 represents a substituted or unsubstituted phenyl, benzyl or styryl radical, or R and R1 together form an alkylene group of 4 to 5 carbon atoms, the amine being able to be present also in polymeric form if in the monomer R represents an acrylic, methacrylic or vinyl group and/or R1 represents the styryl radical.
Patent AU-747872-B2 (AU)
Title: Gene silencing
Inventor: GRIERSON DONALD
IPC: C12N15/09
Filed: 1998-05-20
Granted: 2002-05-23
Abstract: Constructs and methods for enhancing the inhibition of a target gene within an organism involve inserting into the gene silencing vector an inverted repeat sequence of all or part of a polynucleotide region within the vector. The inverted repeat sequence may be a synthetic polynucleotide sequence or comprise a modified natural polynucleotide sequence.
Patent AU-548161-B2 (AU)
Title: Absorbent products
Inventor: KORPMAN RALF
IPC: C08L1/28
Filed: 1981-08-24
Granted: 1985-11-28
Abstract: Particulate absorbents of a water-insoluble water-swellable polymer having a gel capacity of at least 10 are immobilized with a composition comprising the absorbent in a liquid polyhydroxy organic compound. The composition may be employed by applying to an appropriate surface and subjecting the liquid film to solidifying conditions. The solidified film product has high absorptive capacity and is free of undesirable movement when positioned in absorbent articles. A foam product having both absorptive and cushioning properties is prepared from a solid, particulate, water-insoluble, water-swellable polvmer having a gel capacity of at least 10, a solid, particulate blowing agent, and a liquid polyhydroxy organic compound. Foamable compositions and articles employing the foam are also described.
Patent AU-675354-B2 (AU)
Title: Method and system for removing and/or causing recycling of materials
Inventor: LYNN JOHN D
IPC: C22B7/02
Filed: 1994-08-25
Granted: 1997-01-30
Abstract: A system and process for treating dust and sludge from iron and steel making operations and includes separating iron and carbon from zinc and lead. Separation is performed in a series of hydrocyclones associated in a series-parallel fashion, The iron and carbon is recycled within the iron making operation without detriment to furnace liners, Lime and flocculent are added to the lead and zinc to create a stable material suitable for landfill disposal, Sludges are consumed by injection onto a sinter strand.
Patent AU-528949-B2 (AU)
Title: Glass fiber forming unit
Inventor: OKUMA KIWAMU
IPC: C03B37/04
Filed: 1981-12-18
Granted: 1983-05-19
Abstract: Glass filaments are ejected from a rotating rotor (3) through orifices (4). 
<??> A jet of flame (14) causes formation of secondary filaments suitable for forming e. g. glass wool. 
<??>This jet (14) is also used to heat the lower part of the rotor (3), using only the outer zone (13) of the flame. 
<??>The upper part of the rotor (3) is heated by an auxiliary burner (15) whose flame (16) extends along the upper wall (6) of the rotor (3).
Patent AU-643038-B2 (AU)
Title: Antimigraine alkoxypyrimidine derivatives
Inventor: SMITH DAVID W
IPC: C07D403/14
Filed: 1991-06-27
Granted: 1993-11-04
Abstract: Certain 1-indolylalkyl-4-[4-(5-alkoxy)-pyrimidinyl] piperazines and their pharmaceutically acceptable salts are useful in the treatment of vascular headache.
Patent AU-561170-B2 (AU)
Title: Air ventilation and extraction system for motor vehicles
Inventor: KING J B
IPC: B60H1/24
Filed: 1982-07-23
Granted: 1987-04-30
Abstract: A vehicle stale air extraction system includes ducting (2) positioned adjacent or within the head lining of the roof and extending longitudinally along the top of the door lines. A fan (3) draws air into the ducting through apertures near the seating positions of each occupant and exhausts same into the boot of the vehicle via apertures (5).
Patent AU-649755-B2 (AU)
Title: Planer with improved bearing mounting
Inventor: MAAS JOHANNES MATHEUS MARIA
IPC: B27C1/10
Filed: 1991-12-13
Granted: 1994-06-02
Abstract: The invention relates to a device for performing a machining movement with at least one rotatable planing knife (7), comprising: a planing knife holder (6) fixed rotatably in a carrier (1) with a first (3) and a second (5) shaft and a first (2) and a second (4) bearing, wherein at least the first shaft (3) is connected fixedly to the planing knife holder (6) and at least the first shaft (3) is journalled in the carrier; a motor (11) fixed in the carrier (1); and a drive wheel (9) which is fixed on the first shaft (3) and coupled to the electric motor (11) for driving the planing knife holder (6), wherein the second shaft (5) is connected fixedly to the carrier (1) and that the second bearing (4) is arranged on the shaft (5) inside the body of the planing knife holder (6). Because only the second shaft (5) is fixed directly onto the carrier (1), without interposing of a bearing, the distance between the underside of the carrier (1) and the underside of the planing knife holder is enlarged on the side of the second shaft; and this by the difference between the internal and the external diameter of the bearing (4). <IMAGE>
Patent AU-782332-B2 (AU)
Title: Method and apparatus for the production of nitrogen trifluoride
Inventor: SATCHELL DONALD PRENTICE JR
IPC: C01B21/083
Filed: 2001-12-11
Granted: 2005-07-21
Abstract: The present invention provides a method and apparatus for producing nitrogen trifluoride. The method comprises contacting a fluorine-containing feed stream with liquid ammonium acid fluoride in a reaction zone for time and under conditions sufficient to produce nitrogen trifluoride. During the contacting step, the effective melt acidity value of the liquid ammonium acid fluoride is decreased and a reaction product stream is removed. In one embodiment, a gaseous mixture of elemental fluorine and hydrogen fluoride is contacted with a bulk liquid ammonium acid fluoride, such that the initial effective melt acidity value is greater than the melt acidity value of the bulk liquid ammonium acid fluoride in the reaction zone. <IMAGE>
Patent DE-1953965-B2 (DE)
Title: Continuously operating (sugar) centrifuge
Inventor: PAUSE KURT
IPC: B04B3/00
Filed: 1969-10-27
Abstract: The centrifugal drum has an annular chamber in the solids discharge plane for deceleration and/or discharge of solids. The channel has a non-circular, decreasing cross-section. The ratio of cross-sectional area to cross-sectional periphery is constant, and the cross-section has a finite surface after 360 degrees revolution. The channel has a slot with 360 degrees periphery and constant cross-section, and a tangential inlet nozzle for the deceleration gas.