baber/WOPTO huggingface dataset:
Patent AU-770965-B2 (AU)
Title: Method of optimizing the metering of charge-reversal agent into paper broke
Inventor: JORN JOACHIM
IPC: D21H23/08
Filed: 2000-07-10
Granted: 2004-03-11
Abstract: The process to optimize the dosing of paper web waste material into the paper prodn. process, as a suspension or as fibers, separates a part-flow (2) from the main flow (1) of returned material. The vols. are measured in the main and part-flow, the clouding of the part-flow is determined (3) and, downstream, the returned material is added by various amounts at times. The clouding is established and the optimum dosing rate is set by an electronic unit (4) according to the clouding change, to be taken in relation to the mass or vol. flow of the main flow. The material density is measured in the part-flow. The addition of the dosing medium into the part-flow is varied in a sawtooth or sine wave pattern by time, at pref. intervals of 20-300 secs. or 60-180 secs. The dosing into the main flow is at 90-99% of the established ideal value.
Patent AU-666754-B2 (AU)
Title: Desulphurisation of waste gases
Inventor: VELZEN DANIEL VAN
IPC: C01B17/775
Filed: 1993-07-12
Granted: 1996-02-22
Abstract: PCT No. PCT/EP93/01835 Sec. 371 Date Jun. 9, 1995 Sec. 102(e) Date Jun. 9, 1995 PCT Filed Jul. 12, 1993 PCT Pub. No. WO94/01205 PCT Pub. Date Jan. 20, 1994The present invention relates to a process for the removal of sulphur dioxide from waste gases which process comprises contacting a waste gas containing sulphur dioxide with an aqueous solution containing sulphuric acid, hydrogen bromide and bromide to form sulphuric acid and hydrogen bromide; catalytically oxidizing in the vapor phase the hydrogen bromide formed to bromine and thereafter recycling the bromine to the first step of the process.
Patent AU-635508-B2 (AU)
Title: Light filter for improving vision
IPC: G02C7/10
Filed: 1989-11-07
Granted: 1993-03-25
Abstract: PCT No. PCT/EP89/01329 Sec. 371 Date Oct. 21, 1991 Sec. 102(e) Date Oct. 21, 1991 PCT Filed Nov. 7, 1989 PCT Pub. No. WO90/05321 PCT Pub. Date May 17, 1990.A light filter for filtering light for a human eye with the filter being formed of a plastic material in combination with the filtering material. The filtering material is added so as to provide the filter with spectral transmittance characteristics which include a cut-off location ( lambda H) of 450 nm to 550 nm, a steepness (S) for the transmittance curve at the cut-off location of at least 1%.nm-1, a means transmittance ( tau 2) in a spectral range from 380 to 450 nm of at most 20%, and a means transmittance ( tau 3) in a spectral range from 450 to 550 nm of at least 40%. The filtering material preferably includes an organic dye dissolved in the plastic or an organic pigment finely distributed in the plastic material. In addition, the mean transmittance ( tau 2) in the 380 to 450 nm spectral range is at most 10% and the means transmittance ( tau 3) in the 450 to 550 nm spectral range is at least 60%. Further, the light filter has a means transmittance of ( tau 4) in a 550 to 780 nm spectral range of at least 65% and a means transmittance ( tau 1) in a 250 to 380 nm spectral range of at most 10%.
Patent AU-583538-B2 (AU)
Title: Hotplate stacker
Inventor: KICHERER ROBERT
IPC: B65D85/62
Filed: 1985-10-02
Granted: 1989-05-04
Abstract: A stacker has support units with in each case a plurality of support members for in each case two superimposed hotplates distributed over the hotplate circumference and connected by connecting elements so as to be slightly elastically movable relative to one another. The hotplates engage in centered manner in the support units, in such a way that the central axes of the two hotplates engaging in a support unit are mutually displaced at least by the diameter of the fixing bolts projecting over the undersides of the hotplates. For the arrangement under in each case one double layer of hotplates spaced by support units, intermediate layers are provided having on their upper surfaces centering cavities for the engagement of the hotplates and on their bottom surfaces having protective layers for the careful placing on the in each case underlying hotplates.
Patent AU-678175-B2 (AU)
Title: Apparatus for teaching or correcting the stance of a golfer
Inventor: KNIGHT RENE EDGADITO DE
IPC: A63B69/36
Filed: 1993-09-24
Granted: 1997-05-22
Abstract: A golfer's stance for correctly addressing a golf ball using different clubs is taught or improved by using a mat having a ball line on it with markings showing the different locations at which the ball should be put. The mat has on it either a single detachable strip or different sets of detachable or permanent strips. The or each strip indicates optimum stance lines with which the golfer's feet should be aligned when using a club of weight or number associated with the strip being used at any one time.
Patent AU-706200-B2 (AU)
Title: Sustained release formulation containing three different types of polymers
Inventor: ZHANG GUOHUA
IPC: A61K47/36
Filed: 1996-02-08
Granted: 1999-06-10
Abstract: Verapamil depot drug formulations include the pharmaceutical itself and a three component release rate controlling matrix composition. The three components of the matrix composition are (1) an alginate component, such as sodium alginate, (2) an enteric polymer component, such as methacrylic acid copolymer, and (3) a pH independent gelling polymer, such as hydroxypropyl methylcellulose or polyethyleneoxide. The drug release rate can be adjusted by changing the amount of one or more of these components of the composition.
Patent AU-674879-B2 (AU)
Title: Reclamation of ester-cured phenolic resin bonded foundry sands
Inventor: BUSBY ANDREW DAVID
IPC: B22C1/02
Filed: 1993-08-23
Granted: 1997-01-16
Abstract: PCT No. PCT/GB93/01792 Sec. 371 Date May 12, 1995 Sec. 102(e) Date May 12, 1995 PCT Filed Aug. 23, 1993 PCT Pub. No. WO94/05448 PCT Pub. Date Mar. 17, 1994This invention relates to a process for reclaiming ester-cured phenolic resin bonded sand. The process comprises contacting attrition reclaimed sand with a compound which converts potassium compounds to a form having a melting point of least 550 DEG  C., and then thermally treating the sand at a temperature below that which the resulting potassium compound fuses.
Patent AU-761973-B2 (AU)
Title: Method and system for tire/wheel disturbance compensation
Inventor: FOGAL ROBERT D
IPC: B60C19/00
Filed: 2000-05-11
Granted: 2003-06-12
Abstract: The invention is directed to a method for introducing a compensating material into a tire/wheel assembly by providing at least one self-contained batch of a compensating material having a predetermined amount of such material and being selectively transferable into a tire. The at least one batch of material remains substantially self-contained for shipping and handling. The at lest one batch is then transferred into the tire, and the tire is thereafter mounted onto a vehicle for operation or otherwise rotated wherein the at least one self-contained batch of material disperses the material within the tire upon rotation. The invention is also directed to a system for introducing a compensating material into a tire/wheel assembly, wherein a predetermined amount of a compensating material in a self-contained batch which remains substantially self-contained during handling, is introduced into a tire prior to assembly with a wheel, and thereafter disperses within the tire during rotation of the tire/wheel assembly. There is further provided a method of compensating for radial and lateral force variations at the tire/road footprint of a tire/wheel assembly comprising the steps of determining the size of a tire in a tire/wheel assembly and selecting at least one self-contained batch of a compensating material to provide a predetermined amount of compensating material for introduction into the interior of the tire. The predetermined amount of compensating material is introduced into the tire and then disperses upon rotation of the tire/wheel assembly.
Patent AU-631187-B2 (AU)
Title: Telecommunications system
IPC: H04W72/08
Filed: 1990-01-26
Granted: 1992-11-19
Abstract: A communication procedure suitable for a cordless telephone system involves time division duplex radio communication between a handset 11 and a base station 3 using alternating bursts of transmission over a single radio channel. Once a radio link has been set up, initial transmissions carry a synchronisation logical channel S and a signalling logical channel D multiplexed together, but the link may switch to bursts carrying a communications logical channel B for the speech data and the signalling logical channel D. Burst synchronisation is achieved by the asynchronous detection of words in a synchronisation channel S. These words have bit patterns reducing the probability of incorrect asynchronous detection of them.   If one part ceases to receive handset signals from the other, it transmits a special signal, informing the other part. This enables both parts to detect the failure of a link at substantially the same time, so that their actions to re-establish the link are synchronised.
Patent AU-530230-B2 (AU)
Title: Sulfur concrete and mortar and composite materials therefrom
Inventor: GILLOTT JACK EDNEY
IPC: E01C3/00
Filed: 1979-09-04
Granted: 1983-07-07
Abstract: Sulphur concretes and mortars are provided which display improved ductility and in which water-resistance is provided in otherwise water-disintegratable compositions due to the presence of swelling clay in the mineral aggregate, the improved properties being obtained by the use of petroleum additives, such as crude oil, and/or polyol additives, such as glycerol.
Patent AU-531802-B2 (AU)
Title: Fabric conditioning formulations
Inventor: MELVILLE JAMES BARRIE
IPC: C11D3/50
Filed: 1979-11-16
Granted: 1983-09-08
Abstract: A liquid formulation for depositing perfumes on fabric surfaces comprises an aqueous base, 0.5 to 30% of a fabric conditioning agent such as a fabric softener and 0.5 - 50% of particles consisting of an intimate mixture of an amine and a perfume, the particles having a size of 0.1 - 200 micron, preferably 0.1 to 5 micron. The amine may be a primary amine, a tertiary amine or a diamine. The particles are formed from a liquid melt of the amine and the perfume by dispersing in water. A benefit over particles consisting of non-ionic, cationic and perfume can be demonstrated.
Patent AU-697502-B2 (AU)
Title: Novel benzothiophene pharmaceutical compounds
Inventor: BRYANT HENRY U
IPC: A61P15/00
Filed: 1996-03-07
Granted: 1998-10-08
Abstract: The present invention provides a compound of formula I <CHEM> wherein R1 is H, OH, halo, OCO(C1-C6 alkyl), OCO(aryl), OSO2(C4-C6 alkyl), OCOO(C1-C6 alkyl), OCOO(aryl), OCONH(C1-C6 alkyl), or OCON(C1-C6 alkyl)2;     R2 is aryl, C1-C6 alkyl, C3-C6 cycloalkyl, or 4-cyclohexanol;     R3 is O(CH2)2 or O(CH2)3; R4 and R5 are optionally CO(CH2)2CH3, CO(CH2)3CH3, C1-C6 alkyl, or R4 and R5 combine to form, with the nitrogen to which they are attached, piperidine, morpholine, pyrrolidine, 3-methylpyrrolidine, 3,3-dimethylpyrrolidine, 3,4-dimethylpyrrolidine, azepine, or pipecoline;     R6 is  &rdurule&  C=CH2 , &rdurule& CH(C1-C5 alkyl),  &rdurule& CH(C2-C5 alkenyl),  &rdurule& C=CH(C1-C5 alkyl), &rdurule& CH(aryl),  &rdurule& C(OH)(C1-C5 alkyl),  &rdurule& C(OH) (C2-C5 alkenyl),  &rdurule& C(OH)aryl;  and pharmaceutically acceptable salts thereof. The present invention further provides pharmaceutical compositions containing compounds of formula I, optionally containing estrogen or progestin, and the use of such compounds alone, or in combination with estrogen or progestin, for alleviating the symptoms of post-menopausal syndrome, particularly osteoporosis, cardiovascular related pathological conditions, and estrogen-dependent cancer. As used herein, the term "progestin" includes compounds having progestational activity such as, for example, progesterone, norethylnodrel, nongestrel, megestrol acetate, norethindrone, and the like. The compounds of the present invention also are useful for inhibiting uterine fibroid disease and endometriosis in women and aortal smooth muscle cell proliferation, particularly restenosis, in humans.
Patent AU-757261-B2 (AU)
Title: Preventives or remedies for pancreatitis containing IL-6 antagonists as the active ingredient
Inventor: FUNAKOSHI AKIHIRO
IPC: C07K16/28
Filed: 1999-08-23
Granted: 2003-02-13
Abstract: A preventive or therapeutic agent for pancreatitis said agent comprising as an active ingredient an interleukin-6 (IL-6) antagonist such as an antibody directed against IL-6 receptor.
Patent AU-757769-B2 (AU)
Title: Angle attachment for power tool
Inventor: KOPRAS ROBERT K
IPC: B25F3/00
Filed: 2000-06-12
Granted: 2003-03-06
Abstract: An angle attachment of a hand-held power tool, such as a spiral cutting tool, includes an angle attachment housing having an open first end adapted to be attached to the motor housing of the power tool. An alignment bearing is mounted in the angle attachment housing and adapted to receive and support a first shaft having a first shaft gear mounted thereon. An attachment shaft is mounted in the angle attachment housing at an angle, e.g., a right angle, to the first shaft. The attachment shaft includes an attachment shaft gear mounted thereon which is engaged with the first shaft gear. One or more attachment shaft bearings are mounted in the angle attachment housing to support the attachment shaft for rotational movement thereof. The first shaft is coupled to a motor shaft of the power tool before the angle attachment housing is attached to the power tool motor housing. Rotation of the first shaft by the power tool motor causes rotation of attachments attached to the attachment shaft mounted at an angle to the first shaft by means of the gear mechanism formed by the engaged first shaft gear and attachment shaft gear.
Patent AU-780429-B2 (AU)
Title: Chlamysin B antibacterial protein, gene encoding it and an expression system for it
Inventor: MYRNES BJORNAR
IPC: A61K38/00
Filed: 2000-06-23
Granted: 2005-03-24
Abstract: This invention relates to the novel antibacterial protein Chlamysin B, a novel protein gene encoding the Chlamysin B protein and an expression system using such gene in E. Coli.
Patent AU-594685-B2 (AU)
Title: Method of forming phosphate coatings on zinc
Inventor: HACIAS KENNETH J
IPC: C23C22/12
Filed: 1986-06-13
Granted: 1990-03-15
Abstract: Disclosed is an improved method for coating a zinc surface comprising treating said surface with an aqueous, acidic solution containing: (a) about 0.5 to about 4 percent phosphate ion; (b) an ion selected from the group consisting of zinc ions, manganese ions, and mixtures thereof, said ions being present at a level sufficient to form dihydrogen phosphate with substantially all of said phosphate ions; and (c) about 0.01 to about 1 percent complex fluoride ions; wherein the weight:weight ratio of complex fluoride ions:chloride ions in said solution is at a value of about 8:1 or greater. It is preferred that the ratio complex of fluoride ion to chloride ion (F-:Cl-) in said solution to be maintained at a value of greater than about 8:1, preferably greater than about 10:1, and more preferably greater than about 14:1. The select weight:weight complex fluoride:chloride ratio substantially eliminates the abnormal crystal growth frequently found in treated surfaces while at the same time reduces the need for excess fluoride.
Patent AU-730074-B2 (AU)
Title: Use of a texaphyrin in the preparation of a medicament for use in ocular diagnosis and therapy
Inventor: BLUMENKRANZ MARK S
IPC: A61K41/00
Filed: 1997-12-11
Granted: 2001-02-22
Abstract: The use of texaphyrins for ocular diagnosis and therapy is provided, especially use of photosensitive texaphyrins for photodynamic therapy of conditions of the eye characterized by abnormal vasculature, such as macular degeneration, or pterygium, for example. The photosensitive texaphyrin may be a free-base texaphyrin or may be metallated with a diamagnetic metal. Preferably, the photosensitive texaphyrin is metallated with lutetium. Due to the dual wavelength absorption of texaphyrins, i.e., at 400-500 nm and at 700-800 nm, especially about 732 nm, as compared to porphyrins, texaphyrins are more effective and versatile for use in humans as compared to porphyrins. Texaphyrins serve as effective contrast agents in ocular angiography.
Patent AU-728375-B2 (AU)
Title: Conveyor system for transporting goods
Inventor: TRIEB HERBERT
IPC: B65G23/14
Filed: 1998-04-02
Granted: 2001-01-11
Abstract: The conveyor belt (4) has bearers (5) across the direction of the belt's travel and has lateral traction cables (3,3a) outside the conveyor belt. The bearers are fixed by sprung clips (6,6a) to the traction cables leading over the tail pulleys in the end units. The conveyor belt is fixed to the underside of the bearers which divide it into separate parts. The conveyor belt has a base surface (41) fixed to the undersides of the bearers. The ends of the belt's corrugated edges (42,43) of the parts between the separate bearers are fixed to the side surfaces of the bearers.
Patent AU-532131-B2 (AU)
Title: Process for improving the quality of pulp obtained from wastepaper
Inventor: MOLLET CHRISTOPHER CHARLES
IPC: D21C5/02
Filed: 1980-09-30
Granted: 1983-09-15
Abstract: The method removes a contaminant, such as adhesive or ink particles, from wastepaper pulp. The method includes the steps of dispersing a monomer in the pulp so as to form droplets or beads which take up the particles e.g. by a process in which the particles are coated, absorbed or dissolved by, or adhere to the droplets or beads of monomer. The monomer is then polymerized to increase the rigidity of the droplets or beads, and the droplets or beads are separated from the pulp, e.g. by screening. The monomer or a mixtures of monomers are dispersed in the pulp by strong mechanical agitation and the agitation can be controlled to provide droplets or beads of monomer within a certain size range. Suitable monomers includes styrene, vinyl acetate, methyl methacrylate or mixtures of the same. The viscosity of the monomer phase may be increased by dissolving a homopolymer in the monomer to reduce the effect of shear forces caused by agitation. Benzoyl peroxide may be added to initiate polymerization.
Patent AU-760373-B2 (AU)
Title: New spiro imidazoline compounds, a process for their preparation and pharmaceutical compositions containing them
Inventor: CORDI ALEX
IPC: C07D235/02
Filed: 1999-12-17
Granted: 2003-05-15
Abstract: Spiro(imidazoline-anthracene) derivatives (I) are new. Spiro(imidazoline-anthracene) derivatives of formula (I) and their base or acid addition salts are new. R1-R4 = H, 1-6C alkyl, 1-6C alkoxy, OH, 1-6C polyhalogenoalkyl, cyano, nitro, amino, 1-6C alkylamino, di (1-6C) alkylamino, 1-6C thioalkyl, 1-6C sulfonylalkyl, 1-6C sulfinylalkyl, carboxy, 1-6C alkoxycarbonyl, 1-6C alkylcarbonyloxy, formyl, carbamoyl, carboxamide, phenyl, benzyl or halo; B' = a group of formula (i) or (ii); R = H, 1-6C alkyl or benzyl. Independent claims are also included for: (1) the preparation of (I); and (2) pharmaceutical compositions comprising at least one compound (I).
Patent AU-781643-B2 (AU)
Title: Pharmaceutical compounds
Inventor: SOLDATO PIERO DEL
IPC: C07D499/00
Filed: 2000-07-27
Granted: 2005-06-02
Abstract: Compounds or their salts of general formula (I): A-B-N(O)2 wherein:  A is a drug radical selected from ferulic acid and sulindac; B= -O-R1B-X-R2B-O- wherein R1B and R2B, equal to or different from each other, are linear or branched C1-C6 alkylenes, and X = a free valence or O, S, NR1C, R1C is H or a linear or branched alkyl, having from 1 to 6 carbon atoms.
Patent AU-540282-B2 (AU)
Title: Label strip
Inventor: WIPPERN GERHARD
IPC: G09F3/02
Filed: 1981-02-04
Granted: 1984-11-08
Abstract: A label strip including a carrier strip and labels adhering in series to the carrier strip by means of an adhesive layer. The label strip is for use in label printing or dispensing apparatuses, in which the carrier strip is drawn by a pull-off device progressively around a deflection device where the labels are released from the carrier strip. The labels are made from a material stiffer than paper. The side of the labels facing the carrier strip is adhesive-repellent while the side of the carrier strip facing the labels has an adhesive-retaining surface. Moreover, the adhesive layer is applied as at least one narrow band to the carrier strip so that the areas of the side of the carrier strip which come into contact with the pull-off device are adhesive-free.
Patent AU-724141-B2 (AU)
Title: Apparatus and method for ammonia removal from waste streams
Inventor: BLONIGEN SCOTT J
IPC: B01J49/00
Filed: 1998-03-31
Granted: 2000-09-14
Abstract: Apparatus, materials, and methods for removing ammonia from fluids using metal hydroxides (e.g. zinc hydroxide) and metal loaded media (e.g. zinc loaded ion exchange resins); the metal hydroxides and metal loaded media may be regenerated with a weak acid (pKa between 3 and 7). Alternatively, ammonia is removed from fluids by using H2SO4 and ZnSO4 and metal loaded media; the metal loaded media may be regenerated with H2SO4 and ZnSO4; the ammonia containing H2SO4 and ZnSO4 may be concentrated as necessary to form (NH4)2SO4.ZnSO4.6H2O (ammonium zinc sulfate hexahydrate) crystals. These crystals are removed from the mother liquor and heated to temperatures exceeding 200° C. releasing NH3 and H2O vapor upon the decomposition of the crystals.
Patent AU-649242-B2 (AU)
Title: Amino acids, peptides or derivatives thereof coupled to fats
Inventor: WHITTAKER ROBERT GEORGE
IPC: C07C271/22
Filed: 1990-12-19
Granted: 1994-05-19
Abstract: The present invention provides novel compounds in which peptides, amino acids or derivatives thereof are bound to other molecules, in particular fatty acids, which facilitate the use of such peptides, amino acids or derivatives thereof. The basic structure of the compounds of the present invention are an amino acid, peptide or derivative thereof linked to 1 to 3 fatty acid molecules via a tromethamine derivative. Alternatively, the amino acid, peptide or derivative thereof may be linked to a fatty acid by an ethanolamine derivative.
Patent AU-701376-B2 (AU)
Title: An installation for purifying flue gases having different contents of acidic components and a method of operating the installation
Inventor: FIRNHABER BERNHARD DR RER NAT
IPC: B01D53/14
Filed: 1996-11-12
Granted: 1999-01-28
Abstract: Apparatus to purify industrial waste gases, from power stations and waste incinerators, having varying acidic component contents, especially oxides of sulphur components and halogens, using alkaline rinse solutions, comprises a) a first flue gas wash tower with a wash liquid circuit, b) a subsequent second wash tower with a wash liquid circuit, and c) a quench for the flue gases to be purified. The quench is equipped with steam for a sufficient saturation of the flue gases, and the lower region is fitted out as an oxidation unit to oxidise the wash solution. Also claimed are (I) a process to selectively separate halogens and, (II) a process in which there is a concurrent pH 4-7 wash solution flow in the first wash tower to remove sulphur oxide, and a counter current pH 5-5.5 wash solution flow to remove the remaining sulphur oxides and to limit the ammonia concentration to at most 10 mg/Nm<3> in the pure gas.