baber/WOPTO huggingface dataset:
Patent AU-637049-B2 (AU)
Title: Recombinant flagellin vaccines
IPC: C07K14/255
Filed: 1989-05-05
Granted: 1993-05-20
Abstract: The present invention is directed to recombinant genes and their encoded proteins which are recombinant flagellin fusion proteins. Such fusion proteins comprise amino acid sequences specifying an epitope encoded by a flagellin structural gene and an epitope of a heterologous organism which is immunogenic upon introduction of the fusion protein into a vertebrate host. The recombinant genes and proteins of the present invention can be used in vaccine formulations, to provide protection against infection by the heterologous organism, or to provide protection against conditions or disorders caused by an antigen of the organism. In a specific embodiment, attenuated invasive bacteria expressing the recombinant flagellin genes of the invention can be used in live vaccine formulations. The invention is illustrated by way of examples in which epitopes of malaria circumsporozoite antigens, the B subunit of Cholera toxin, surface and presurface antigens of Hepatitis B, VP7 polypeptide of rotavirus, envelope glycoprotein of HIV, and M protein of Streptococcus, are expressed in recombinant flagellin fusion proteins which assemble into functional flagella, and which provoke an immune response directed against the heterologous epitope, in a vertebrate host.
Patent AU-732525-B2 (AU)
Title: Curable resin compositions
Inventor: HAYES BARRY JAMES
IPC: C08L79/02
Filed: 1997-10-10
Granted: 2001-04-26
Abstract: A curable epoxy resin composition comprising (A) an epoxy resin; (B) a thixotropic agent in an amount sufficient to induce thixotropic properties, and a hardener comprising (C) at least one polyethyleneimine and (D) at least one other amine having at least 2 amino hydrogen atoms, the combined amounts of (C) and (D) being sufficient to effect cure of the epoxy resin, said amine (D) being selected from the group consisting of alkylenediamines, polyalkylenepolyamines, N-hydroxyalkyl derivatives of polyalkylene polyamines, polyoxyalkylenepolyamines, N,N-dialkylalkylenediamines, cycloaliphatic amines having an amino or aminoalkyl group attached to the ring, aromatic amines, amine-terminated adducts of epoxy resins with aliphatic, cycloaliphatic or araliphatic amines as hereinbefore described, N-aminoalkyl-piperazines and polyaminoamides, the combined amounts of (C) and (D) being sufficient to effect cure of the epoxy resin.
Patent AU-663213-B2 (AU)
Title: Imidazolidine derivatives
Inventor: ZOLLER GERHARD
IPC: C07K5/10
Filed: 1993-08-27
Granted: 1995-09-28
Abstract: The present invention relates to compounds of the general formula I   <IMAGE> in which R, R<1> to R<4> and r, Y, Z and W are defined as stated in the description, to processes for their preparation and to their use as inhibitors of platelet aggregation, of metastasis of carcinoma cells, and of osteoclast binding to bone surfaces.
Patent AU-772484-B2 (AU)
Title: Fabrication of vascularized tissue using microfabricated two-dimensional molds
Inventor: VACANTI JOSEPH P
IPC: A61K35/44
Filed: 2000-04-28
Granted: 2004-04-29
Abstract: A method and materials to create complex vascularized living tissue in three dimensions from a two-dimension microfabricated mold has been developed. The method involved creating a two dimensional surface having a branching structure etched into the surface. The pattern begins with one or more large channels which serially branch into a large array of channels as small as individual capillaries, then converge to one or more large channels. The etched surface serves a template within a mold formed with the etched surface for the circulation of an individual tissue or organ. Living vascular cells are then seeded onto the mold, where they form living vascular channels based on the pattern etched in the mold. Once formed and sustained by their own matrix, the top of the mold is removed. The organ or tissue specific cells are then added to the etched surface, where they attach and proliferate to form a thin, vascularized sheet of tissue. The tissue can then be gently lifted from the mold using techniques such as fluid flow and other supporting material, as necessary. The tissue can then be systematically folded and compacted into a three-dimensional vascularized structure. This structure can then be implanted into animals or patients by directly connecting the blood vessels to flow into and out of the device. Immediate perfusion of oxygenated blood occurs, which allows survival and function of the entire living mass.
Patent AU-581472-B2 (AU)
Title: A satellite telecommunications system featuring multi-beam coverage and dynamically controlled allocation of the satellite transmission capacity
Inventor: TIRRO SEBASTIANO
IPC: H04J3/00
Filed: 1985-11-01
Granted: 1989-02-23
Abstract: The invention relates to a satellite telecommunications system featuring multi-beam coverage and dynamically controlled allocation of the satellite transmission capacity, of the type where a number of earth stations are linked to a satellite on board which regeneration of the earth-to-satellite signal is brought about. The system also features a modular beam-switching pattern and utilises asynchronous protocol procedures for the exchanges between earth traffic stations and master station relative to telephone conversations and videoconferences, and for remote control of an on-board switching matrix (2) which operates the system, that is, allocates the satellite's transmission capacity so as to serve all the earth stations.
Patent AU-669006-B2 (AU)
Title: Vacuum cleaner bag for a vacuum cleaner
Inventor: SAUER RALF
IPC: A47L9/14
Filed: 1993-10-28
Granted: 1996-05-23
Abstract: The invention relates to a vacuum cleaner dust bag, having a holding plate (1) which consists of a paperboard-paper material and has a seal-containing opening (9) for a suction pipe of a vacuum cleaner, the opening (9) being able to be closed from outside by a separate closure flap (10) having an insertion region, and proposes, in order to obtain an improved dust bag, that the paperboard-paper material is made three-ply (plies a, b, c) in the region of the opening (9) and at least two-ply in the remaining region of the holding plate (1), a rubber-ring seal (11) being held between two plies, preferably between the second and third ply (b, c). <IMAGE>
Patent AU-633075-B2 (AU)
Title: Electrodialytic water splitter
IPC: C23G1/36
Filed: 1990-04-03
Granted: 1993-01-21
Abstract: The present invention is a method and apparatus of controlling a raw salt stream to be treated in an electrodialytical water splitter. An aqueous salt feed stream is fed to an electrodialysis water splitter and a dilute salt stream is withdrawn from the water splitter. The dilute salt stream is fed to an electrodialysis unit comprising a concentration compartment and a diluting compartment, at least part of the dilute salt stream being fed to the concentration compartment. An electrodialysis product stream is withdrawn from the concentration compartment. The product stream and the raw salt stream are controllably combined to form the aqueous feed stream. In accordance with the method of the present invention the salt concentration of the product stream can be maintained below the salt concentration of the raw salt stream. The pH of aqueous salt feed stream can be controlled based on the pH of electrodialysis unit product stream.
Patent AU-668265-B2 (AU)
Title: Substituted benzoylguanidines, process for their preparation, their use as a pharmaceutical, as inhibitors of the cellular N+/H+ exchange or as a diagnostic, and pharmaceutical containing them
Inventor: LANG HANS-JOCHEN
IPC: A61P9/10
Filed: 1994-02-18
Granted: 1996-04-26
Abstract: There are described benzoylguanidines of the formula I <IMAGE> where R(1) to R(3) are H, Hal, (cyclo)alkyl, N3, CN, or OH, alkyloxy, phenyl, phenoxy or benzoyl, and their pharmacologically acceptable salts, but with the exception of the compounds benzoylguanidine, 4-chlorobenzoylguanidine, 3,4-dichlorobenzoylguanidine and 3- or 4-methylbenzoylguanidine. They are obtained by reaction of a compound II <IMAGE> where L is a leaving group, with guanidine.t
Patent AU-671183-B2 (AU)
Title: Blends of polyurethane dispersions with latex emulsions for bookbinding
Inventor: MEHTA RAMESH
IPC: C09J201/00
Filed: 1993-01-19
Granted: 1996-08-15
Abstract: A method of binding book blocks to form books is disclosed. The method involves applying an aqueous composition to the spine area of a book block and removing the volatile components of the composition. The composition comprises (1) an aqueous vehicle, a film-forming polymeric resin, and a polyurethane resin or (2) an aqueous polyurethane dispersion or emulsion. The composition may also include an alkaline component. In another embodiment, the composition comprises a mixture of an aqueous, film-forming polymeric latex, an alkaline component to adjust the pH the latex to that of an aqueous polyurethane dispersion, and the aqueous polyurethane dispersion.
Patent AU-770370-B2 (AU)
Title: Secure control of security mode
Inventor: QIU XIN
IPC: H04N7/167
Filed: 2000-06-08
Granted: 2004-02-19
Abstract: A system to change security levels is used to change the level of security used in a secured processing system. The system uses a status indicator to designate the security level being implemented. The security level can be upgraded to allow a higher level of security to be implemented with relative ease. However, in order to change from a higher level of security to a lower level of security, an authorization code is utilized to confirm that the change in security is authorized.
Patent AU-602864-B2 (AU)
Title: Method for measuring free ligands in biological fluids, and assay for measuring same
Inventor: SHAMI A SAID EL
IPC: G01N33/543
Filed: 1986-05-16
Granted: 1990-11-01
Abstract: The invention provides a method for measuring the concentration of free testosterone ligand in a biological fluid in the presence of bound ligand and endogenous binding proteins, without disturbing the equilibrium between free ligand and protein-bound ligand, which method comprises   (a) incubating, in the absence of salicylate, 2,4-dinitrophenol and 8-anilino-1-naphthalenesulfonic acid, a sample of the biological fluid with (i) a ligand analog tracer which, due to its chemical structure, does not bind to some of the endogenous binding proteins but does bind to at least one other endogenous binding protein, (ii) a concentration of a specific ligand binder having an affinity constant and selectivity for the free ligand such that the equilibrium between free ligand and protein-bound ligand is not disturbed and (iii) a concentration of sulfobromophthalein (SBP) that inhibits the binding of the ligand analog tracer to said at least one other endogenous binding protein sufficient to block reaction between the ligand analog tracer and said at least one other endogenous binding protein without displacing ligand from protein-bound ligand; (b) separating the ligand analog tracer bound to the specific ligand binder from unbound tracer; and (c) determining the concentration of free ligand in said biological fluid.
Patent AU-772833-B2 (AU)
Title: Biochip and biochip reading device comprising a plurality of zones for molecular recognition
Inventor: IDA MICHEL
IPC: G01N21/64
Filed: 1999-10-04
Granted: 2004-05-06
Abstract: A device for reading a biochip including plural molecular recognition areas and plural optical positioning marks, associated with recognition areas. The device includes an optical head capable of projecting excitation light onto the biochip. A device is provided to effectuate relative displacement between the head and the biochip. A first optical analysis system is associated with the optical head to receive any light arriving from recognition areas. A second optical positioning system is associated with the optical head to receive any light from at least one guide track and/or optical positioning mark. A device is further provided for servocontrolling scanning by the optical head. Such a device may find particular application to biological and chemical analysis.
Patent AU-531232-B2 (AU)
Title: Quinoxalinone and cyclobuteno- quinoxaline- dione derivatives
Inventor: ROSS CARL HEINZ
IPC: C07D241/44
Filed: 1980-05-27
Granted: 1983-08-18
Abstract: An aminopropanol compound of the formula   <IMAGE>   wherein R1 and R2 are individually selected from hydrogen and lower alkyl; or R1 and R2 together represent an alkylene radical; R3 is hydrogen or acyl; A is one of the following structures   <IMAGE>  wherein R4 is hydrogen or lower alkyl optionally substituted by hydroxyl halogen and lower alkylthio; and R5 and R6 are individually selected from lower alkyl; B is alkylamino which optionally carries a phenyl and a phenoxy radical optionally substituted by at at least one of halogen, hydroxyl or lower alkyl, lower acyl, lower alkylthio, acylamino, aminocarbonyl, lower alkoxy, lower alkenyloxy, phenoxy, lower alkenyl, lower alkylsulphonyl, lower alkylsulphinyl or haloalkyl; or B is an aryl- or heteroaryloxymethylpiperidine radical optionally substituted by at least one of halogen hydroxyl or lower alkyl, hydroxyl alkyl or carboxamido alkyl, or by lower alkoxy, lower acyl, amino, carboxamido, lower alkylcarbonylamido or lower alkylsulphonylamino; and the pharmacologically acceptable salts thereof, are outstandingly effective beta blockers and blood-pressure depressants.
Patent AU-712703-B2 (AU)
Title: Process and device for transmitting confidential connection establishment and service information between subscriber terminals and one or more digital exchanges
Inventor: STOLZ HELMUT
IPC: H04Q11/04
Filed: 1996-06-08
Granted: 1999-11-11
Abstract: A process and a device which are characterized in that at least one first security device is arranged at one subscriber, that at least one second security device is arranged in the exchange, or alternatively, an additional device with at least one second security device is connected upstream from each exchange, the first and the second security devices being able to encode and/or decode and exchange with each other connection establishment and/or service information of the subscriber.
Patent AU-714390-B2 (AU)
Title: 2-alkyl-19-nor-vitamin D compounds
Inventor: DELUCA HECTOR F
IPC: A61P19/08
Filed: 1998-02-11
Granted: 1999-12-23
Abstract: This invention provides a novel class of vitamin D related compounds, namely, the 2-alkyl-19-nor-vitamin D derivatives, as well as a general method for their chemical synthesis. The compounds have the formula: where Y1 and Y2, which may be the same or different, are each selected from the group consisting of hydrogen and a hydroxy-protecting group, R6 is selected from the group consisting of alkyl, hydroxyalkyl and fluoroalkyl, and where the group R represents any of the typical side chains known for vitamin D type compounds. These 2-substituted compounds are characterized by low intestinal calcium transport activity and high bone calcium mobilization activity resulting in novel therapeutic agents for the treatment of diseases where bone formation is desired, particularly low bone turnover osteoporosis. These compounds also exhibit pronounced activity in arresting the proliferation of undifferentiated cells and inducing their differentiation to the monocyte thus evidencing use as anti-cancer agents and for the treatment of diseases such as psoriasis.
Patent AU-585656-B2 (AU)
Title: Fast boat
Inventor: BODEN WILHELM DR
IPC: B63B1/04
Filed: 1986-10-07
Granted: 1989-06-22
Abstract: Fast boat which comprises a boat hull having a front stem, a stern, two side walls as well as a bottom plate with a bottom plate surface facing the water, where on the bottom plate surface facing the water on each side respectively one sliding skid is arranged with sliding steps and preferably in the midships plane a keel skid is provided with keel steps, and between the sliding skids at least one aeration channel is formed, the boat hull being preferably equipped with a bow fin, in which the free bottom surface facing the water has primarily in the area between the longitudinal center of the boat and the stern an inclination which preferably declines towards the stern.
Patent AU-695049-B2 (AU)
Title: Pulse combusted acoustic agglomeration apparatus and process
Inventor: MANSOUR MOMTAZ N
IPC: B01D49/00
Filed: 1994-03-28
Granted: 1998-08-06
Abstract: An improved apparatus and process for removal of particulates entrained in a gas stream are provided. The removal process employs a pulse combustor to provide an acoustic pressure wave to acoustically enhance agglomeration of particulates which may be collected and removed using a conventional separation apparatus. The apparatus may be employed as a direct fired system for improved operation of gas-operated equipment such as a gas turbine, or may, alternatively, be employed as an add-on subsystem for combustion exhaust clean-up. Additionally, added particulates may include a sorbent for effecting sorption of other contaminants such as sulfur. Various other particulates for contaminant removal may also be introduced into the system as exemplified by alkali-gettering agents.
Patent AU-764473-B2 (AU)
Title: Fentanyl composition for the treatment of acute pain
Inventor: PETTERSSON ANDERS
IPC: A61K47/36
Filed: 1999-09-24
Granted: 2003-08-21
Abstract: A pharmaceutical composition for the treatment of acute pain by sublingual administration is described. The composition comprises an essentially water-free, ordered mixture of fentanyl or a pharmaceutically acceptable salt thereof in the form of microparticles which are adhered to the surface of carrier particles which are substantially larger than the particles of fentanyl, and are essentially water-soluble. In a preferred embodiment, the composition also contains a bioadhesion and/or mucoadhesion promoting agent. The invention also relates to the preparation of the composition, and to the use of the composition for the treatment of acute pain.
Patent AU-647431-B2 (AU)
Title: An agent for improving the recovery of annexins
Inventor: ROMISCH JURGEN
IPC: G01N33/92
Filed: 1990-12-19
Granted: 1994-03-24
Abstract: The invention relates to a composition for the stabilisation of the functional activity of annexins and to suitable components for collecting body fluids for quantitative determination thereof.
Patent AU-644125-B2 (AU)
Title: Distributing frame for telecommunication networks
Inventor: DOLANSKY FRANZ
IPC: H04Q1/14
Filed: 1990-12-13
Granted: 1993-12-02
Abstract: A modular distributing frame has conductor-like vertical bearing parts (1) to which are secured vertical strip-shaped bars (4). Contact components (5) are held on the continuous bar (4). Inner lines (9) are connected to the upper contact components (5), outer lines (10) are connected to the lower contact components (5) of the individual bars (4). The upper and lower contact components (5) are electrically interconnected by vertical jumper wires (10). All contact components (5) are mounted on the bars (4) before the latter are introduced in the frame, thus reducing the mounting time.
Patent AU-546239-B2 (AU)
Title: Immersion probe for liquid metals
Inventor: BOLLEN THEO
IPC: G01K7/02
Filed: 1981-07-14
Granted: 1985-08-22
Abstract: Immersion measuring probe for use in liquid metals of the type consisting of a measuring head (2) carrying at least one measuring element (4) and being fixed to an extremity of a tube (1) which is intended for being slid onto a supporting lance, characterized in that the probe shows at least one projection (7, 8, 9) made of a heat-resistant material which at the side to be immersed reaches farther than the measuring element (4), the said material having a density not exceeding about 2.5 g/cm3.
Patent AU-630551-B2 (AU)
Title: Regulated gene expression in streptomycetes
Inventor: WOHLLEBEN WOLFGANG
IPC: C12N1/21
Filed: 1991-04-11
Granted: 1992-10-29
Abstract: The kil-kor system from the plasmid pIJ101 can be used for regulated gene expression in streptomyces. For this, the korA protein is either inactivated or eliminated in order to "acquire" a particular gene. <IMAGE>
Patent AU-624066-B2 (AU)
Title: New peptides and applications thereof
Inventor: BARTFAI TAMAS
IPC: A61K49/00
Filed: 1987-10-19
Granted: 1992-06-04
Abstract: The following new polypeptides are described:   a) H-X<1>-Asp-Asp-Pro-Pro-Ala-Thr-Val-Tyr-Arg-Tyr-Asp-Ser-Arg-Pro-Pro-Glu -Asp-X<2>-Y, b) H-X<1>-Ser-Glu-Tyr-Leu-Ala-His-Arg-Arg-Ile-Pro-Pro-Glu-Asn-Ile-Arg-Val -Thr-Arg-Val-X<2>-Y, c) H-X<1>-Ala-Phe-Val-Ser-Thr-Ser-Ser-Ser-Arg-Arg-Tyr-Thr-Glu-Val-Tyr-X<2 >-Y, d) H-X<1>-Gly-Ile-Thr-Gly-Glu-Thr-Thr-Thr-Thr-Thr-Glu-Tyr-Ser-Asn-Ala-Arg -Tyr-Val-X<2>-Y-, and e) H-X<1>-Leu-Glu-His-Arg-Met-Gln-Glu-Ala-Val-Glu-Ala-Glu-Arg-Ala-Gly-Arg -Gly-Thr-Gly-His-Phe-Ile-X<2 >- Y in which X<1> and X<2> each represents an optional coupling-facilitating amino acid residue, and Y represents -OH or -NH2. Additionally, there is described an artificial pertussis toxin antigen, which mainly consists of at least one peptide sequence reacting with antibodies induced by the native pertussis toxin selected from the above polypeptides a) to e) and parts thereof. The above described artificial pertussis toxin antigen is included as a diagnostic antigen in a diagnostic immunoassay kit for the determination of antibodies induced by the native pertussis toxin in a sample of biological fluid, and as an immunizing component in a vaccine composition against whooping cough, respectively. Furthermore there is described an intradermal skin test composition comprising the above described artificial pertussis toxin antigen.
Patent AU-661823-B2 (AU)
Title: Improved extrudable and primerless ahdesives and products therefrom
Inventor: LEE I-HWA
IPC: C09J123/26
Filed: 1991-07-01
Granted: 1995-08-10
Abstract: An extrudable bonding resin composition of (a) 65 to 99 percent of an ethylene copolymer portion of a copolymer of ethylene and 20 to 50 percent comonomer of acids, esters, and the like, and grafted sidechains of comonomer units selected from carboxylic acid, anhydride, salt, or half ester functionality, and optionally a compatible non-grafted ethylene copolymer, and (b) 1 to 35 percent by weight of a tackifying resin exhibits good adhesion properties without the need for a primer.
Patent AU-592483-B2 (AU)
Title: Handheld device
Inventor: NEUMAIER ANTON
IPC: B25F5/00
Filed: 1987-12-11
Granted: 1990-01-11
Abstract: The hand tool has a toolholder (1) which is equipped with different tools for different uses, the tools requiring specific operating modes of the hand tool for the most efficient possible work. For this, the tools have different contours of their insertion shank (41). A feeler device consisting of at least one control element (16) and a slide (12) senses the particular contour and initiates a corresponding switching operation for obtaining the appropriate operating mode. 
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Patent AU-550022-B2 (AU)
Title: 3-(1,2,4-triazol-1-yl)-propyl phosphonates
Inventor: COX JOHN MICHAEL
IPC: A01N57/24
Filed: 1982-10-20
Granted: 1986-02-27
Abstract: This invention relates to substituted phosphonic acid derivatives, and to their use as herbicides.