baber/WOPTO huggingface dataset:
Patent AU-565490-B2 (AU)
Title: Dihydrobenzopyran derivatives
Inventor: COHEN NOAL
IPC: C07D311/16
Filed: 1984-06-22
Granted: 1987-09-17
Abstract: It has been found that the novel compounds of the formula <CHEM> wherein R<1> is hydrogen or lower alkyl, R<2> is hydrogen or halogen, R<3> is hydrogen or lower alkyl, R<4> is hydrogen or lower alkyl, R<5> is hydrogen, lower alkyl or aralkyl, X is alkylene and n is an integer from 1 to 6, the enantiomers thereof and, when R<5> is hydrogen, the salts thereof with pharmaceutically acceptable bases have antiallergic properties and can accordingly be used as medicaments for the treatment or prevention of allergic conditions. The compounds of formula I can be manufactured by reacting a compound of the formula <CHEM> with a compound of the formula <CHEM> and optionally hydrolyzing the compound thus obtained.
Patent AU-665598-B2 (AU)
Title: Fluoropolymer composite tube and method of preparation
Inventor: KRAUSE EDWARD K
IPC: B29C48/09
Filed: 1993-01-04
Granted: 1996-01-11
Abstract: Described herein is a method of preparing a fluoropolymer composite tube comprising the steps of activating a formed fluoropolymer substrate by subjecting the substrate to a charged gaseous atmosphere formed by electrically ionizing a gas which contacts the substrate and thereafter applying a layer of a thermoplastic polymer to the activated fluoropolymer substrate. The ionizing step can be described as a corona discharge or an electrically formed plasma. In particular, described is a fuel pipe comprised of an inner fluorocarbon layer having electrostatic discharge resistance and hydrocarbon evaporative emission resistance and on top of and integral with, the fluorocarbon layer an outer layer of a thermoplastic polymer. Fluoropolymer layers have excellent chemical resistance.
Patent AU-562387-B2 (AU)
Title: Connecting overhead earth wires
Inventor: SAITO YASUWORI
IPC: G02B6/38
Filed: 1984-08-20
Granted: 1987-06-11
Abstract: Structure for connecting overhead earth wires with an optical fiber unit is proposed which comprises a protecting member for protecting the optical fiber unit from deformation. The protecting member is formed with a through hole for passing the optical fiber unit and with longitudinal grooves to receive the conductors.
Patent AU-665396-B2 (AU)
Title: Electronic control for turf maintenance vehicle
Inventor: LONN DANA R
IPC: A01D34/44
Filed: 1992-12-17
Granted: 1996-01-04
Abstract: The present invention provides for an automated clip control device for maintaining a predetermined clip at varying ground speeds, heights of cut, and other changed conditions. The reel speed of the mower 10 is controlled based upon a feed-back control loop, using as input the ground speed of the mower 10, the actual speed of the reel 48, 50, and 52, the number of blades on the reel, and height of cut, among other factors. A microprocessor 102 uses control process equations to determine the duration of an output pulse width modulated signal which is provided to a valve 702, 706 controlling hydraulic fluid flow to the reel motor 71-75. The target value of the reel speed is determined by reading the desired height of cut value and the number of blades per reel, and then going to a look-up table which contains optimized "linear distance traveled per time grass is cut" values. Once the appropriate look-up table target value is found, the target reel speed is determined by finding the product of the number of blades on the reel times the target clip times the ground speed times a constant (to correct for units).
Patent AU-733629-B2 (AU)
Title: Stacking trays
Inventor: JUPILLE HENRY
IPC: B65D1/38
Filed: 1997-06-19
Granted: 2001-05-17
Abstract: A pair of side walls for supporting a tray in a stacked configuration and a stackable tray having a tray bottom and two such side walls joined to the tray bottom at opposite sides, each side wall having a channel along its top edge and a channel along its bottom edge and so configured that when two side walls of two such trays and their bottom edges are placed parallel and adjacent to each other, a portion of each such bottom edge can be received in a channel in a top edge of a side wall of a third tray of the invention. In the preferred embodiments shown, the tray bottom has egg holding cells. The trays can be stacked and unstacked by sliding trays at the top of a stack. The side walls have openings and supporting ribs providing support for weight carried by the side walls. The side walls are joined to be substantially parallel when the tray is loaded. The tray bottom is joined to the side walls with fillets that minimize the flexural deflection between tray bottom and side walls. The side walls are joined to the tray bottom so that a plane of a side wall forms a precompensation angle with a plane of the tray bottom of about 3 DEG  off of perpendicular.
Patent AU-768119-B2 (AU)
Title: Loop sensing apparatus for traffic detection
Inventor: LEES ROBERT HARPER
IPC: G08G1/042
Filed: 2000-03-30
Granted: 2003-12-04
Abstract: Loop sensing apparatus for detecting vehicles traveling along a lane of a roadway comprises an outer loop producing a region of magnetic field with the same polarity and an inner loop sized to fit within this region of constant polarity. The inner loop provides two regions of opposite polarity, so that field produced by the outer loop has a null effect on the inner loop. Detection circuitry energizes both the outer and inner loops individually for separate detection of vehicles passing over the loops.
Patent AU-566162-B2 (AU)
Title: Allergen containing house dust detection
Inventor: BISCHOFF EDELBERT
IPC: G01N33/52
Filed: 1984-12-05
Granted: 1987-10-08
Abstract: 1. A process for detecting the incidence of domestic dust containing allergens, as it occurs when domestic dust mites are or were present, characterized in that samples of dust, present in buildings, are completely suspended in an aqueous alcohol solution of alkali metal hydroxide and in that a colour-differing reaction is carried out with the resultant extract, by means of an aromatic diazo compound, and the colour reaction, if it occurs, being taken as evidence that the dust contains residue of domestic dust mites.
Patent AU-723999-B2 (AU)
Title: Benzamidine derivatives substituted by cyclic amino acid and cyclic hydroxy acid derivatives and their use as anti-coagulants
Inventor: KOCHANNY MONICA
IPC: C07D401/12
Filed: 1997-09-11
Granted: 2000-09-07
Abstract: This invention is directed to benzamidine derivatives substituted by cyclic amino acid and cyclic hydroxy acid derivatives which are useful as anti-coagulants. This invention is also directed to pharmaceutical compositions containing the compounds of the invention, and methods of using the compounds to treat disease-states characterized by thrombotic activity.
Patent AU-709383-B2 (AU)
Title: Enhancement of activation for "biological" tissue adhesives, bonding agents and sealants using "colour change" chromophores
Inventor: WILKINSON FRANCIS
IPC: A61L24/00
Filed: 1996-01-29
Granted: 1999-08-26
Abstract: There is disclosed a method for effecting a reaction by irradiating a substance which absorbs the radiant energy until the reaction is complete and the absorbency of the material changes so as to reduce or cease absorption of further radiant energy.
Patent AU-663616-B2 (AU)
Title: Combustion of sulfur-bearing, carbonaceous materials
Inventor: BAER STEPHEN H
IPC: F01N3/08
Filed: 1993-06-29
Granted: 1995-10-12
Abstract: In a process for burning a combustible, sulfur-containing carbonaceous material such as coal, municipal waste, or tires, recrystallized metamorphic CaCO3 is introduced into the combustion zone along with the fuel. The amount of SO2 and NO2 generated is substantially reduced as compared to conventional processes and, even with no post-scrubbing equipment, the emission levels compare favorably to the emission levels of state-of-the-art power plants using the same coal with extensive emission controls. The present process also acts to convert sulfur resident in coal into elemental sulfur and loose sulfur compounds and to reduce the particulate output.
Patent AU-717765-B2 (AU)
Title: Pharmaceutical and cosmetic formulations with antimicrobial activity
Inventor: BOMBARDELLI EZIO
IPC: A61K8/49
Filed: 1997-10-08
Granted: 2000-03-30
Abstract: The present invention relates to novel pharmaceutical and cosmetic formulations with antimicrobial activity containing a) a hydrophilic extract of Krameria sp., or a pure compound from said extract, and b) a lipophilic extract of Mesua ferrea.
Patent AU-698061-B2 (AU)
Title: Method of measuring an electrochemical activity
Inventor: CURE OMER PAUL IVO
IPC: G01N33/2022
Filed: 1996-03-06
Granted: 1998-10-22
Abstract: PCT No. PCT/EP96/00952 Sec. 371 Date Oct. 18, 1996 Sec. 102(e) Date Oct. 18, 1996 PCT Filed Mar. 6, 1996 PCT Pub. No. WO96/32636 PCT Pub. Date Oct. 17, 1996The invention relates to a method to measure an electro-chemical activity of a non-metallic liquid layer lying on a molten bath by means of a measuring cell with an electro-chemical element which has an active part and with a counter electrode. The invention also relates to a measuring cell to measure an electro-chemical activity. In order to achieve exact measuring results of an electro-chemical activity with the least possible expenditure, the measuring cell is dipped through a non-metallic liquid layer into a molten bath, the active part of the electro-chemical element being surrounded by the non-metallic liquid layer of the material of this layer on insertion, this material being held at the electro-chemical element until after measuring the electro-chemical activity and the measurement being carried out after dipping the electro-chemical element into the molten metal within the molten bath. The electro-chemical element is especially developed to enable that the material to be measured adheres to it.
Patent AU-649606-B2 (AU)
Title: Novel expression vectors and methods for intracellular protein production
Inventor: PALVA ILKKA
IPC: C07K14/235
Filed: 1990-02-08
Granted: 1994-06-02
Abstract: The invention relates to recombinant DNA molecules and to methods for producing proteins by means of said molecules. Particularly, the present invention relates to recombinant DNA molecules which are capable of being synthesized in Bacillus strain bacteria comprising the regulation and deleted non-functional signal sequence of the a-amylase gene of B. amyloliquefaciens, or a substantial part thereof, to which sequence a structural gene of any desired homologous or heterologous protein or peptide may be joined. These recombinant DNA molecules can be used, for example, to achieve intracellular expression of any desired protein or peptide in Bacillus strain bacteria.
Patent AU-637093-B2 (AU)
Title: An improved conveyor belt scraper
IPC: B65G45/16
Filed: 1990-04-10
Granted: 1993-05-20
Abstract: A conveyor belt scraper (11) of the type comprising at least one arm (19) pivotally mounted to a fixed structure (14) adjacent a movable conveyor belt (12), a scraper blade (18) secured to a free end of the arm (19) for contact with the belt (12) in use of the scraper (11), and resilient biasing means (20) for urging the arm (19) to turn about its pivotal connection to the fixed structure (14) whereby to press the scraper blade (18) into contact with the belt (12), in which the said resilient biasing means (20) include a plurality of resiliently compressible elements (37) stressed in compression when the arm (19) is turned in one direction about the said pivotal connection.
Patent AU-700346-B2 (AU)
Title: Methods for reduced renal uptake of antibody fragments
Inventor: BEHR THOMAS M
IPC: A61K47/48
Filed: 1996-03-20
Granted: 1999-01-07
Abstract: Kidney uptake of antibody fragment conjugates and protein conjugates in patients is reduced by administration to the patient of one or more compounds selected from the group consisting of D-lysine, poly-D-lysine, or poly-L-lysine, or pharmaceutically acceptable salts or carboxyl derivatives thereof.
Patent AU-632143-B2 (AU)
Title: Energy absorbing exercising and training machine
IPC: A63B23/12
Filed: 1990-07-05
Granted: 1992-12-17
Abstract: An energy-absorbing exercising and training machine for exercising a person's ability to accelerate a portion of his body through a path of motion comprises a flywheel (16) rotatably connected to a frame (12) by means of a pair of journal bearings (52). A harness assembly (20) is provided for connection to the portion of the person's body to be exercised. An over-running clutch (68) is provided for interconnecting the flywheel (16) and the harness assembly (20), allowing the flywheel (16) rigidly to engage with the harness assembly (20) on acceleration of the harness assembly (20) relative to the flywheel (16) in a first direction along the path of motion of the body portion being exercised. The clutch (68) also allows the flywheel (16) to disengage and freely rotate relative to the harness assembly (20) on deceleration of the harness assembly (20) relative to the flywheel (16).
Patent AU-731767-B2 (AU)
Title: Packaging systems for human recombinant adenovirus to be used in gene therapy
Inventor: FALLAUX FRITS JACOBUS
IPC: C12N5/08
Filed: 1996-06-14
Granted: 2001-04-05
Abstract: The invention provides improved methods and products based on adenoviral materials which can advantageously be used in for instance gene therapy. In one aspect an adenoviral vector is provided which has no overlap with a suitable packaging cell line which is another aspect of the invention. This combination excludes the possibility of homologous recombination, thereby excluding the possibility of the formation of replication competent adenovirus. In another aspect an adenovirus based helper construct which by its size is incapable of being encapsidated. This helper virus can be transferred into any suitable host cell making it a packaging cell. Further a number of useful mutations to adenoviral based materials and combinations of such mutations are disclosed, which all have in common the safety of the methods and the products, in particular avoiding the production of replication competent adenovirus and/or interference with the immune system. Further a method of intracellular amplification is provided.
Patent AU-642664-B2 (AU)
Title: Transmucosal dosage form
Inventor: STANLEY THEODORE H
IPC: A61J3/00
Filed: 1990-08-03
Granted: 1993-10-28
Abstract: Compositions and methods of manufacture for producing a medicament composition capable of absorption through the mucosal tissues of the mouth, pharynx, and esophagus. The present invention relates to such compositions and methods which are useful in administering lipophilic and nonlipophilic drugs in a dose-to-effect manner such that sufficient drug is administered to produce precisely a desired effect. The invention also relates to manufacturing techniques that enable therapeutic agents to be incorporated into nondissolvable drug containment matrixes which are capable of releasing the drug within a patient's mouth. An appliance or holder is preferably attached to the drug containment matrix. Employing the present invention the drug may be introduced into the patient's bloodstream almost as fast as through injection, and much faster than using the oral administration route, while avoiding the negative aspects of both of these methods. The nondissolvable drug containment matrix may include permeation enhancers to increase the drug absorption by the mucosal tissues of the mouth. The matrix composition may also include pH buffering agents to modify the saliva pH thereby increasing the absorption of the drug through the mucosal tissues.
Patent AU-777885-B2 (AU)
Title: Scleroprotein of an adeno-associated virus with modified chromatographic properties, the production thereof and use of the same
Inventor: HALLEK MICHAEL
IPC: C12N15/35
Filed: 2000-07-18
Granted: 2004-11-04
Abstract: The invention relates to a scleroprotein of an adeno-associated virus which contains at least one mutation. Said mutation causes the chromatographic properties to be modified. The invention also relates to the production of said scleroprotein and the use thereof.
Patent AU-739649-B2 (AU)
Title: Soft elastomeric thermoplastic polyolefin compositions
Inventor: PELLEGATI GIAMPAOLO
IPC: B29C45/00
Filed: 1998-02-16
Granted: 2001-10-18
Abstract: An elastomeric thermoplastic polyolefin composition comprising (i) an heterophasic olefin polymer composition comprising a crystalline propylene homopolymer of copolymer fraction and an elastomeric ethylene copolymer fraction and (ii) an elastomeric polymer having a hardness equal to or less than 90 points selected from the group consisting of copolymers of ethylene, ethylene-methyl acrylate copolyers, saturated or unsaturated styrene block copolymers and unsaturated norbornene polymers.
Patent AU-545885-B2 (AU)
Title: Oral absorption of glycosidic antibiotics
Inventor: HIGUCHI TAKERU
IPC: A61K45/06
Filed: 1981-03-04
Granted: 1985-08-08
Abstract: A drug form is provided for increasing the oral absorption of glycosidic and related antibiotics such as marcrolide, aminoglycoside, lincomycin and anthracycline antibiotics and related chemical species by the oral administration of said glycosidic and related antibiotics in a suitable pharmaceutically accepted excipient to which has been added a hydroxyaryl or hydroxyaralkyl acid or salt amide or ester thereof. The hydroxyaryl, a hydroxyaralkyl or salt amide or ester thereof is present in the drug form in quantities sufficient to be effective in enhancing the rate of oral absorption of glycosidic and related antibiotic.
Patent AU-540563-B2 (AU)
Title: Disposable stapler for anastomosis
Inventor: NOILES DOUGLAS G
IPC: A61B17/10
Filed: 1981-08-11
Granted: 1984-11-22
Abstract: A disposable surgical stapler is provided which comprises: a tubular housing having an axial bore and an axial slot which extends through its tubular wall; a tubular pusher axially located within the bore of the housing and adapted to move distally and proximally within the bore; the pusher having an axial slot extending through its tubular wall; a central rod axially located within the pusher and adapted to move distally and proximally within the pusher; the central rod having an axial groove in its lateral surface; a handle pivotally mounted on the tubular wall of the housing; one part of the handle being positioned within the slot in the housing and within the slot in the pusher; and being adapted to move distally against the distal end of the slot in the pusher to move the pusher distally; an anvil mounted in a predetermined indexed orientation on the distal end of said center rod; a staple carrying assembly mounted on the distal end of said housing; the groove in the central rod being located, so that when the anvil and the staple carrying assembly are properly spaced apart for fastening tissue between them: one part of the handle can move medially and distally into the groove of said central rod and distally against the distal end of the slot of the pusher to move the pusher distally within the bore of the housing against the proximal end of the staple carrying assembly to activate the staple carrying assembly.
Patent AU-541045-B2 (AU)
Title: Nitrocellulose dye coat
Inventor: ATWELL DAVID L
IPC: B41M5/24
Filed: 1981-08-18
Granted: 1984-12-13
Abstract: A special process for making an imaging medium solution suitable for use in the formation of ablative imaging media such as video discs, microlithographic films, and chemical etch resist-type films. A thoroughly-mixed dye dispersion is filtered and added to a thoroughly mixed nitrocellulose solution, to form an imaging medium solution that is, in turn, nitrocellulose heated to a temperature of 50 DEG C for a time duration of at least one hour. After cooling to room temperature, the resultant imaging medium colloidal solution has a highly stabilized viscosity and can be used to form films of precise, uniform thicknesses.
Patent AU-591566-B2 (AU)
Title: Recombinant alveolar surfactant protein
Inventor: SCHILLING JAMES W
IPC: C12N15/85
Filed: 1987-04-30
Granted: 1989-12-07
Abstract: The complete coding sequence and amino acid sequences for both canine and human 10K alveolar surfactant proteins (ASP) are disclosed; clones encoding variants of the SP-18 and SP-5 forms of human protein are disclosed. Methods and vectors for obtaining these proteins in recombinant form are also described. An improved method for purification of the 32K protein takes advantage of its carbohydrate affinity.Pharmaceutical compositions in the treatment of respiratory deficiency syndromes use the 10K proteins with or without the 32K form.
Patent AU-543464-B2 (AU)
Title: Sliding field indicator
Inventor: DELASSUS JEAN
IPC: B22D11/12
Filed: 1981-11-20
Granted: 1985-04-18
Abstract: A translating field inductor for the stirring roller of a continuous slab caster includes a grooved arbor carrying flat magnetic sheets disposed parallel to the axis of the arbor, the latter and the sheets being notched by a series of circumferential grooves spaced over the length of the arbor and housing circular induction coils. In order to concentrate the magnetic flux on the moving slab in the course of the continuous casting, the arbor is stationary and is made of a nonmagnetic metal with good electrical conductivity. It has a longitudinal groove with a wide transverse cross section housing a single packet of sheets, which constitutes the magnetic core of the inductor. The arbor forms a screen for the magnetic flux generated by the induction coils with the entire assembly being such that the magnetic flux is oriented in a fixed, prescribed direction.
Patent AU-698506-B2 (AU)
Title: Process of manufacturing crystal sugar from an aqueous sugar juice such as cane juice or sugar beet juice
Inventor: KWOK ROBERT
IPC: C13B20/12
Filed: 1994-11-10
Granted: 1998-10-29
Abstract: The subject of the present invention is a process for the manufacture of crystalline sugar from an aqueous sugar juice (liquor) containing sugars and organic and inorganic impurities, including Ca<2+> and/or Mg<2+> ions, such as a sugar cane juice or a sugar beet juice, which comprises the operations:   (a) of concentrating the said sugar juice, in order to obtain a syrup, and (b) of crystallising the said syrup, in order to obtain a crystalline sugar and a molasses, characterised in that it additionally comprises an operation: (c) of tangential microfiltration, of tangential ultrafiltration or of tangential nanofiltration, this operation being carried out before the operation (a).   Another subject of the invention is a process for the manufacture of crystalline white sugar from a sugar juice of the sugar cane juice type, comprising the abovementioned process for the manufacture of crystalline sugar, completed by remelting, decolorisation and crystallisation operations. <IMAGE>