baber/WOPTO huggingface dataset:
Patent AU-637317-B2 (AU)
Title: Gene and gene product for preparing beta-lactam compounds
IPC: C12R1/19
Filed: 1989-04-07
Granted: 1993-05-27
Abstract: Gene and gene product of a key enzyme which is novel because of its structure and multivalent functionality, and catalyses the last stage of the biosynthesis of penicillin G and penicillin V.
Patent AU-578428-B2 (AU)
Title: Trace-labeled conjugates of metallothionein and target- seeking biologically active molecules
Inventor: TOLMAN GLEN LEWIS
IPC: A61K49/00
Filed: 1984-09-28
Granted: 1988-10-27
Abstract: Conjugates of target-seeking biologically active molecules and metallothionein in which all or part of the metal in the metallothionein is suitable for diagnostic or therapeutic applications.
Patent AU-761776-B2 (AU)
Title: Methods of using viral replicase
Inventor: GORDON-KAMM WILLIAM J
IPC: C12N15/34
Filed: 2000-03-09
Granted: 2003-06-12
Abstract: The invention provides novel methods of using viral replicase polypeptides and polynucleotides. Included are methods for modulating endoreduplication and increasing crop yield.
Patent AU-565782-B2 (AU)
Title: Disc wheel
Inventor: NOWAK FRANK
IPC: B60B3/08
Filed: 1984-12-04
Granted: 1987-09-24
Abstract: A wheel, especially a disk wheel has six components, namely, two mirror-symmetrical hub sections, a wheel rim, two bending resistant wheel disks and a thrust and/or shear resistant body enclosed by the rim, by the two hub sections, and by the two wheel disks whereby metal components and fiber composite material components are bonded to one another to form the wheel. The materials of these components are selected for three purposes, to simplify the construction, to optimize the strength characteristics of the wheel, and to greatly increase the wheel's ability to dampen vibrations. The hub sections and rim are made of metal, the disks are made of fiber compound material and the enclosed body is made of metal or fiber compound material all held together by an adhesive bond. The hub sections have radially extending flanges which intermesh with the radially inner edge of the wheel disks in a multilayer fashion. The thrust and/or shear resistant body has preferably a honeycomb type structure.
Patent AU-664078-B2 (AU)
Title: Improved process for preparing cephalosporins
Inventor: GARDNER JOHN PAUL
IPC: C12P35/06
Filed: 1993-04-22
Granted: 1995-11-02
Abstract: The invention relates to an improved process for preparing cephalosporins by reaction compounds such as 7-amino -cephalosporanic acid, 7-amino-3-deacetoxy-cephalosporanic acid or their derivatives with derivatives of  alpha -amino acids in the presence of a properly immobilized penicillin acylase enzyme under the following conditions, independently, or in combination: (1) at a temperature ranging from 0 DEG C to +20 DEG C; or (2) at ambient pH; with a high molar ratio of ( alpha -amino acid to a cephalosporanic nucleus.
Patent AU-704189-B2 (AU)
Title: Cationic transport reagents
Inventor: NANTZ MICHAEL H
IPC: C07C219/08
Filed: 1995-09-21
Granted: 1999-04-15
Abstract: For use in transporting biologically active species into and through membrane barriers, a symmetrical cationic diamine compound having the general structure   <IMAGE>   wherein m=1-10; R1 is a hydrogen, an alkyl group, an alkenyl group, a hydroxylated alkyl or alkenyl group, or an ether containing alkyl or alkenyl group; R2 is an alkyl group, an alkenyl group, or an alkyl or alkenyl containing acyl group; R3 is a hydrogen, an alkyl group, an alkenyl group, a hydroxylated alkyl or alkenyl group, or an ether containing alkyl or alkenyl group; R4 is a hydrogen, an alkyl group, an alkenyl group, a hydroxylated alkyl or alkenyl group, or an ether containing alkyl or alkenyl group; and X- is an anion.
Patent AU-707375-B2 (AU)
Title: Full flow winding machine
Inventor: MCALPINE GEORGE A
IPC: F16L55/16
Filed: 1997-07-30
Granted: 1999-07-08
Abstract: A system for generating a liner tube for an underground pipe while material is flowing through the pipe, incorporates a liner winding assembly, a carriage assembly connected to the liner tube being formed, a towing device for generating a pulling force on the carriage assembly and the liner tube being formed, and a liner hub assembly fixedly connected to the liner tube for operatively connecting the carriage assembly with the liner tube. The liner winding assembly includes a feeding and driving device for feeding liner material into the underground pipe, a device for forming the liner material into a liner tube, and a mounting device for fixedly mounting the feeding and driving device and the forming means in the underground pipe. The feeding and driving device generates a driving force to move the liner tube into and through the underground pipe as the liner tube is being formed. The carriage assembly is operatively connected to a front end of the liner tube, and includes a structure for movably supporting the carriage assembly as the liner tube moves into and through the underground pipe. The carriage assembly further generates a torque on the liner tube as the towing device is pulling the carriage assembly. The liner hub assembly is fixedly connected to the liner tube, whereby the pulling force of the towing device translated into the torque of the carriage assembly is operatively exerted on the liner tube releasing the liner tube from obstructions.
Patent AU-718611-B2 (AU)
Title: Use of zinc salts of conjugated linoleic acids to treat skin disorders
Inventor: BRYCE-SMITH DEREK
IPC: A61K31/201
Filed: 1997-10-16
Granted: 2000-04-20
Abstract: The present invention concerns compositions and their use in the treatment of skin disorders, particularly, but not limited to, eczema, psoriasis and dermatitis, and also compositions and their use in treatment of cancer, particularly skin cancer.
Patent AU-762771-B2 (AU)
Title: Improving the thermal oxidative stability of acrylic polymers
Inventor: NIYOGI SUHAS G
IPC: C08F255/04
Filed: 1999-07-29
Granted: 2003-07-03
Abstract: The thermal oxidative stability of acrylic grafted polymers is improved by (a) graft polymerizing monomers selected from the group consisting of (i) an ester or salt of an unsubstituted or 1-3 C alkyl-substituted acrylic acid and (ii) an ester or salt of an unsubstituted or 1-3 C alkyl-substituted acrylic acid and about 1 to about 10 mole %, based on the total monomers added, of an unsubstituted or 1-3 C alkyl-substituted acrylic acid, to a backbone of a propylene polymer material in the presence of a 4-vinyl-substituted 5-12 C cyclic 1-alkene, wherein the total amount of polymerized monomer is about 20 to about 200 parts per hundred parts of the propylene polymer material and the vinyl-substituted cyclic alkene is present in an amount of about 1 mole % to about 30 mole %, based on the total moles of monomer added, and (b) removing any unreacted grafting monomer from the resulting grafted propylene polymer material, decomposing any unreacted initiator, and deactivating any residual free radicals in the material, wherein steps (a) and (b) are carried out in a substantially non-oxidizing environment.
Patent AU-580830-B2 (AU)
Title: Boning and trimming knife
Inventor: BETTCHER LOUIS A
IPC: B26B25/00
Filed: 1986-01-09
Granted: 1989-02-02
Abstract: A hand knife (20, 120), of the type having a ring-like rotary driven blade useful for cutting meat and other suitable products; a blade housing (24, 124, 224) for a hand knife; and a circular blade (26, 126). The blade housing has a generally circular groove (38, 138, 238) to receive a ring gear portion (56, 256) of the blade while a cutting portion (60) extends from the housing. One arcuate wall portion (38b, 138b, 238b) of the housing is frusto-conical and faces a similarly contoured peripheral portion of the blade ring-gear. In the preferred construction the housing recess is formed by a cylindrical wall that surrounds the ring-gear portion of the blade and by a frusto-conical wall that is encircled by the ring-gear portion of the blade. A blade retainer (28, 128) secured to the handle acts against a radial flange (62, 162) of the blade when tightened, to retain the blade within the groove, and when loosened allows removal of the blade from the housing.
Patent AU-637791-B2 (AU)
Title: Serpin resistant chymotrypsin superfamily proteases, particularly pai-1 resistant +-pa, complementary inhibitor mutants; compositions; genes; expression
IPC: A61K38/46
Filed: 1990-03-01
Granted: 1993-06-10
Abstract: The present invention relates to serine protease mutants of the chymotrypsin superfamily, particularly t-PA mutants that are resistant to inhibition by their cognate inhibitors, such as PAI-1 in the case of t-PA, and genes that encode the same. The invention also relates to serine protease inhibitor mutants, particularly PAI-1 mutants that inhibit the serine protease mutants of the present invention, particularly t-PA mutants, and genes that encode the same. The serine protease mutants and serine protease inhibitor mutants are useful as, e.g., pharmacological agents.
Patent AU-775355-B2 (AU)
Title: Pyrazolidinol compounds
Inventor: TJOTTA ENOK
IPC: C07D231/14
Filed: 2000-06-29
Granted: 2004-07-29
Abstract: The invention provides the use of an optionally hydroxyl-protected 4-hydroxy or hydroperoxy-3,5-dioxopyrazolidine or an equivalent wherein a pyrazolidine ring attached oxygen is replaced by a sulphur, or a physiologically acceptable salt thereof, for the manufacture of a medicament for use in drug therapy or prophylaxis. Additionally, the invention provides a method of combating HIV infection which comprises administering to an HIV-infected patient a T-lymphocyte growth suppressing agent, preferably a pyrazolidinol, in an amount sufficient to suppress T-lymphocyte growth in said patient for a period sufficient to reduce the T-lymphocyte concentration in lymph nodes in said patient.
Patent AU-699918-B2 (AU)
Title: Methods and compositions for healing and repair of connective tissue attachment
Inventor: WOZNEY JOHN M
IPC: A61K38/18
Filed: 1996-05-21
Granted: 1998-12-17
Abstract: Methods and compositions are provided for the treatment of defects and disease involving the functional attachment of connective tissue, such as tendon or ligament, to bone. Preferred methods comprise administering a composition containing a bone morphogenetic protein and a suitable carrier. The method results in the regeneration of functional attachment between the connective tissue and bone, such that minimal fibrous or granulation tissue is formed at the interface between the regenerated bone and connective tissue. The method and composition are useful for augmenting tissue grafts in reconstructive surgery. The method and compositions result in closer apposition of bone to the connective tissue at earlier time points and increased strength of fixation at earlier time points.
Patent AU-590296-B2 (AU)
Title: Process for making n-monosubstituted p-phenylenediamines
Inventor: BATOREWICZ WADIM
IPC: C07C209/30
Filed: 1986-07-09
Granted: 1989-11-02
Abstract: Disclosed is a process for preparing an N-monosubstituted-p-phenylenediamine which comprises reacting a compound having the formula: <CHEM> wherein R is C1-C12 alkyl, phenyl, naphthyl,, or phenyl substituted in the 2-, 4-, or 2,4- positions by C1-C8 alkyl; and R min  is hydrogen or C1-C6 alkyl with a primary or secondary alcohol in the presence of a base in the absence of hydrogen and noble metal catalyst.
Patent AU-678439-B2 (AU)
Title: Process for the obtention of a biological adhesive comprising fibrinogen, factor XIII and fibronectin
Inventor: BUI-KHAC TRUNG
IPC: C07K1/30
Filed: 1994-02-28
Granted: 1997-05-29
Abstract: The present invention relates to a process of making a concentrate of coagulation proteins starting with whole human or animal plasma. This concentrate is used as a biological adhesive when extemporaneously mixed to thrombin. The concentrated proteins include mostly fibrinogen, fibrin stabilizing factor (factor XIII) and fibronectin. The claimed process has the advantage of being short of execution while providing an excellent yield of coagulable proteins. No protease inhibitor has to be added during the process. The process involves steps of separation by "salting-out" in presence of amino-6 hexanoic acid which prevents co-precipitation of plasminogen with the desired coagulable proteins. The proteins so obtained are very stable after reconstitution in water for at least 24 hours at room or body temperature. After mixing with thrombin and calcium, the adhesive shows excellent strength and biocompatibility.
Patent AU-718858-B2 (AU)
Title: Rail vehicle with an articulated joint
Inventor: STRASSER ANDREAS
IPC: B61G5/02
Filed: 1998-03-18
Granted: 2000-04-20
Abstract: The invention relates to a rail vehicle which has two wagon bodies (1, 2) coupled via a single axle articulated joint (8), said wagon bodies each placed elastically on a double axle bogie positioned approximately in the longitudinal central area. Control elements are provided to detect the angle of rotation between the wagon bodies (1, 2) and their corresponding bogies (4), and the angle of articulation at the articulated joint (8) as well as controllable actuators for influencing the angle of articulation depending on the control elements. The angle of articulation is regulated to a control value, said control value being the sum of the current actual angle of articulation measured (K-ist) and the bending angle (A1 and A2), in order to be able to minimise the clearance required whilst the railway vehicle is travelling dynamically.
Patent AU-773245-B2 (AU)
Title: Hard candy with improved storage stability
Inventor: BERNARD JORG
IPC: A23L27/30
Filed: 2000-09-09
Granted: 2004-05-20
Abstract: The invention relates to hard candy that has an improved storage behavior and contains 1,1-GPM (1-O- alpha -D-glucopyranosyl-D-mannitol).
Patent AU-645549-B2 (AU)
Title: A recording apparatus
Inventor: YANO KENTARO
IPC: B41J2/165
Filed: 1991-04-10
Granted: 1994-01-20
Abstract: A recording apparatus having a recording head (5) provided with plural ink discharging outlets for discharging ink includes a detector for detecting temperature distribution in the recording head (5) relating to recording operation of the recording head (5); and a controller (20) responsive to an output of the detector to control a recording speed of the recording head (5). <MATH>
Patent AU-694451-B2 (AU)
Title: Asymmetric aspheric contact lens
Inventor: LIEBERMAN DAVID M
IPC: G02C7/06
Filed: 1994-09-09
Granted: 1998-07-23
Abstract: A contact lens for use on a patient's eye with an asymmetric aspheric cornea, the lens having an anterior surface, a posterior surface and a base, the posterior surface having a peripheral portion which is asymmetric and aspherical and at least coextensive with the base of the lens. The peripheral portion asymmetrically and aspherically matching a corresponding peripheral portion of the cornea which lies under the peripheral portion of the lens when the lens is worn in the patient's eye. The contact lens is not substantially greater in diameter than said cornea. The process for manufacturing the lens uses three-dimensional topographic data (including elevation data) from a multiplicity of points on the cornea. The data is used to shape at least the peripheral portion of the posterior surface of the lens to cause it to conform to and/or match the corresponding surface of the cornea.
Patent AU-684836-B2 (AU)
Title: Dissimilar arm asymmetric radial or star block copolymers for adhesives and sealants
Inventor: CHIN STEVEN SOOHYUN
IPC: C08F8/00
Filed: 1994-11-07
Granted: 1998-01-08
Abstract: A radial or star asymmetric block copolymer of the formula (I) is new. (A-HD)x-Y-(UD)z (I). A = vinyl aromatic hydrocarbon block having a peak Mw of 4000-20000; HD = hydrogenated conjugated diene block having a peak Mw of 10000-100000; Y = multifunctional coupling agent; UD = unhydrogenated conjugated diene block having a peak Mw of 1000-80000; x = 2-20; z = 1-10; and x+z = 3-30. The block copolymer has a vinyl aromatic hydrocarbon content of 4-35 wt.%. Also claimed are (i) an adhesive or sealant compsn. comprising the copolymer and a tackifying resin; and (ii) compsns. which are crosslinked.
Patent AU-685871-B2 (AU)
Title: Drainage system
Inventor: BROOK ALAN
IPC: F16L43/00
Filed: 1994-11-11
Granted: 1998-01-29
Abstract: An adapter for connecting a first pipe (502) having a first external diameter and a second pipe (514) having a second, narrower external diameter, the adapter (504) comprising:an adapter ring (504) having an external diameter not greater than the internal diameter of the first pipe (502) and internal diameter not less than the external diameter of the second pipe (514), the adapter ring (504) comprising an internal annular seal (516) projecting inwardly from an inner surface thereof,the arrangement being such that during use, in no particular order, the adapter ring (504) can be fitted over an end of the second pipe (514) and the adapter ring (504) can be inserted into the mouth of the first pipe (502), so that an internal seal (516) of the adapter ring (504) abuts the external surface of the second pipe (514).
Patent AU-551637-B2 (AU)
Title: Binding with a length of flexible strap
Inventor: SAUER L PETER
IPC: B65B13/10
Filed: 1982-03-22
Granted: 1986-05-08
Abstract: An apparatus and method are disclosed for forming a loop of flexible binding about objects positioned seriatim in an object receiving station. The apparatus includes a chain loop driven around the object receiving station. While a previously bound first object is in the receiving station, the chain is driven in one direction to move carrier rollers on the chain so as to pull the trailing portion of a binding through a major portion of the locus of a closed path around the receiving station while the lead end of the binding is held adjacent the receiving station. Spaced portions of the binding are guided from the interior of the path around the receiving station to maintain the binding in the configuration spaced outwardly of the receiving station. Subsequently, the first bound object is removed from the receiving station and a second object is positioned therein. The guiding of the interior of the binding around the receiving station is terminated so as to permit the binding to contact the second object while further pulling the trailing portion of the binding to complete the closed path and then form a tensioned loop about the second object.
Patent AU-751116-B2 (AU)
Title: Hydrocarbon purification system regeneration
Inventor: JOHNSON MARVIN M
IPC: C07C7/12
Filed: 2001-11-02
Granted: 2002-08-08
Abstract: A system and process for removing water and heteroatom-containing compounds from hydrocarbons and for regenerating the adsorbent used in the system and process is disclosed and includes contacting the hydrocarbon stream with a water adsorbent and a heteroatom-containing compound adsorbent. The regeneration includes passing an isoparaffin over the water-adsorbent followed by passing the isoparaffin over the heteroatom-containing compound adsorbent; and, optionally; cooling the resulting effluent; separating such into a hydrocarbon phase and a water phase in a settler; removing a portion of the hydrocarbon phase for contact with and mixing with water; returning the hydrocarbon/water mixture to the settler; removing a portion of the hydrocarbon phase from the settler to form a recycle isoparaffin stream for use as at least a portion of the stripping stream; and removal of at least a portion of the water phase from the settler to form a waste water stream containing water and heteroatom-containing compound. <IMAGE>
Patent AU-733886-B2 (AU)
Title: Method for controlling the amount of ionised gases and/or particles over roads, streets, open spaces or the like
Inventor: JOHNSEN TORFINN
IPC: E01C1/00
Filed: 1998-09-17
Granted: 2001-05-31
Abstract: There is described a method for controlling the amount of ionized gases and/or particles suspended in the air above roads, streets, open spaces or the like. This is done by establishing an electrical field between the top layer of a road, street, open space or the like, and the said ionized gases and/or particles. By means of controlling the electrical field we will be able to control the amount of ionized gases and/or particles. The invention also indicates how the electrical field can be established between surfaces in the immediate vicinity of a road, street, open space or the like, for example in tunnel walls. The electrical field is established by making at least the top layer of the surface concerned electrically conductive and connecting it to earth or to one pole of an electrical voltage source.
Patent AU-2001295609-B2 (AU)
Title: Method for pretreating and/or coating metallic surfaces with a paint-like coating prior to forming and use of substrates coated in this way
Inventor: WIETZORECK HARDY
IPC: C09D7/48
Filed: 2001-10-10
Granted: 2007-04-05
Abstract: Surface coating of metal comprises pretreatment with an aqueous composition (I), which can be (largely) free from chromium(VI) (Cr-VI) compounds, before applying other coatings and optionally shaping. (I) contains organic film-forming agent(s) containing water-soluble or -dispersible polymer(s), inorganic compound(s) in particles (II) and lubricant(s) or/and organic corrosion inhibitor(s). Surface coating of metal, especially aluminum (Al), iron (Fe), copper (Cu), magnesium (Mg), nickel (Ni), titanium (Ti), tin (Sn), zinc (Zn) and alloys of these, comprises pretreatment with an aqueous composition (I), which can be largely or completely free from chromium(VI) (Cr-VI) compounds, before applying coatings and optionally shaping, especially in the case of strip or sections of strip. (I) contains organic film-forming agent(s) containing water-soluble or -dispersible polymer(s) with acid number 5-200, inorganic compound(s) in particles (II) of average diameter 0.005-0.3 Microm (scanning electron microscope) and lubricant(s) or/and organic corrosion inhibitor(s). It may also contain organic solvent(s), silane or/and siloxane, cross-linker, especially based on a basic compound, and/or Cr-VI compound(s). The clean metal surface is contacted with (I) to form a film containing particles, which is then dried and optionally cured to give a 0.01-10 Microm thick film, as determined by peeling a definite area of the cured film and weighing. An independent claim is also included for aqueous composition (I) for pretreating metal surface before further coating or treatment.
Patent DE-1810510-B2 (DE)
Title: Tube coupling arrangement
IPC: F16L19/10
Filed: 1968-11-22
Abstract: Pipe connections are formed by placing an external peripheral flange on the pipe and placing a nut or other holding element on the pipe so that this can rest against a flange, or an element connected to the flange the nut or holding element being placed in engagement with a fitting to which the pipe is to be connected this fitting being provided with a screw thread, so that the flange is seized between the nut and part of the fitting. During these operations, the annular element (21) is expanded by heating, and is subsequently shrunk around the pipe (16) in order to form the flange. The method is esp. suitable for the formation of connections for pipes produced from plastics/such as polyethylene, polypropylene, PVC, ABS and nylon. The method is relatively simple and easy to carry out.