baber/WOPTO huggingface dataset:
Patent AU-574528-B2 (AU)
Title: Organopolysiloxane composition
Inventor: LETOFFE MICHEL
IPC: C08L83/04
Filed: 1985-10-25
Granted: 1988-07-07
Abstract: Novel RTV organopolysiloxane compositions, advantageously two-component compositions, which are easily vulcanized into self-adhesive elastomers having excellent reversion properties, are comprised of (1) at least one alpha, omega-dihydroxydiorganopolysiloxane polymer having a viscosity of from about 500 to 1,000,000 mPa.s at 25 DEG  C., the organic radicals of which being monovalent hydrocarbon radicals, (2) at least one filler material therefor, (3) at least one polyalkoxysilane or polyalkoxysiloxane cross-linking agent therefor, (4) a catalytically effective amount of at least one tin catalyst, and (5) at least one silane having the general formula:   <IMAGE>   wherein R is an alkyl or alkoxy radical having from 1 to 4 carbon atoms, at least 2 of said radicals R being alkoxy radicals, R' is an alkyl radical having from 1 to 3 carbon atoms, and n is an integer of from 3 to 10.
Patent AU-624686-B2 (AU)
Title: N-hydroxysuccinimide or isothiocyanate based reagents for determination of drugs
Inventor: SALAMONE SALVATORE JOSEPH
IPC: G01N33/53
Filed: 1990-03-09
Granted: 1992-06-18
Abstract: Novel reagents for the detection by immunoassay of drugs in body fluids, their preparation and use are disclosed. The reagents of the present invention correspond to the formula  P-[A-D]n  where: D is a drug derivative suitably selective for the determination of the presence of the target drug or drug metabolite, A is an activating linker-spacer group having an N-hydroxysuccinimide or isothiocyanate derived linking moiety, P is a poly(amino acid) or polymer capable of covalently bonding with A, and n is less than 1.
Patent AU-618455-B2 (AU)
Title: Process for the preparation of immobilized yeasts
Inventor: HILL FRANK
IPC: C12G1/06
Filed: 1990-03-16
Granted: 1991-12-19
Abstract: 2.1 Yeast cells can be immobilised in calcium alginate feeds and can be used in this form for alcoholic fermentation. Additionally coating the beads with a cell-free calcium alginate layer ensures that no cells are washed out. 
<??>2.2 A defined washing of the calcium alginate beads has the result that, in a simple manner, prepared alcoholic beverages remain clear and that in particular during sparkling wine fermentation neither crystalline turbidity caused by the formation of calcium tartrate and calcium malate nor fine turbidity caused by washed-out yeast cells occurs. 
<??>2.3 Preparation of immobilised yeasts and their use in the production of alcoholic beverages.
Patent AU-525461-B2 (AU)
Title: Polymer network comprising epoxy polymer and polysiloxane
Inventor: FOSCANTE RAYMOND EUGENE
IPC: C08G59/00
Filed: 1979-10-08
Granted: 1982-11-04
Abstract: Polymeric structures having interpenetrating matrices in cured form comprising an epoxy-polyamine network and a polysiloxane network. The interpenetrating network physical and chemical properties are improved over those of either polymeric component alone. The network can be prepared by simultaneously reacting epoxy resin having at least two oxirane groups with amine curing agent, and having present at least 0.1 equivalent of silane, water being substantially uniformly distributed throughout the mixture in an amount sufficient to bring about substantial hydrolytic polycondensation of the silane to form a cross-linked interpenetrating polymer network. The amine curing agent may be substituted wholly or in part by aminosilane. Sources of silane may include aminosilane and epoxysilane. Relative reaction rates of formation of the polymeric networks are controlled, to get good intertwining of the two polymers.
Patent AU-683029-B2 (AU)
Title: Specifically crosslinked hemoglobin with free functionality
Inventor: KLUGER RONALD
IPC: A61K47/48
Filed: 1993-11-12
Granted: 1997-10-30
Abstract: Hemoglobin is site-specifically crosslinked into its tetrameric form by reaction with a trifunctional reagent which combines electrostatic effects, steric effects and the presence of functional groups so that two of the functional groups react with specific sites on the hemoglobin whilst the third site is left free for reaction with endogenous nucleophilic compounds. A specific example of such a crosslinking reagent is trimesoyl tris(3,5-dibromosalicylate), TTDS, which effects specific crosslinking between the amino groups of lysine-82 on each respective  beta  sub-unit. While the crosslinking reagent TTDS has three available carboxyl groups for the crosslinking reaction, only two so react, leaving one free carboxyl for reaction with exogenous nucleophiles, e.g. to render the hemoglobin product useful as a carrier for nucleophilic compounds through the body's circulatory system.
Patent AU-634442-B2 (AU)
Title: Print wheel setting mechanism
IPC: G07B17/00
Filed: 1990-05-07
Granted: 1993-02-18
Abstract: An improved digital mark-printer operated under control of a microprocessor and control program. A main shaft including a printing head with a plurality of numeral wheels is driven by drive circuits and the position of the shaft and wheels are sensed by sensor circuits, all under control of the microprocessor.
Patent AU-633568-B2 (AU)
Title: Borehole measurements of nmr characteristics of earth formations and interpretations thereof
IPC: G01R33/44
Filed: 1990-05-16
Granted: 1993-02-04
Abstract: Borehole NMR logging apparatus and methods, and methods for the interpretation thereof. A logging tool is provided which produces a strong, static and homogeneous magnetic field B0 in a Volume of an adjacent formation on one side of the tool to measure nuclear magnetic resonance characteristics thereof. In the preferred embodiment, the tool has an RF antenna mounted on the outside of the metal body of the tool, directing focussed oscillating magnetic fields B1 at said Volume to polarize or tip the magnetic moments of hydrogen nuclei of fluids within rock pores. The same antenna can be used to receive signals of proton precession in the Volume of interest immediately after transmission of the RF polarizing field B1. Extremely rapid damping of the antenna between the transmitting and receiving modes of operation is accomplished by a Q-switch disclosed herein. The invention provides for the direct measurement of NMR decay having transverse relaxation time T2 behavior, and further provides for the fast repetition of pulsed measurements from within a borehole. An additional magnet array may be mounted offset from the first magnet configuration to prepolarize a formation before it is measured in order to pre-align a larger number of protons than the single magnet configuration could do by itself. Additional features of the invention are disclosed which increase the Signal/Noise ratio of the measured data, and improve the quality and quantity of borehole NMR measurements, per unit of time spent. Disclosed interpretation methods determine fluid flow permeability and longitudinal relaxation time T1 -type parameters by directly comparing the measured decay signals (such as T2 or T2* type decay) to a representation which responds to both the decay time tdec and the imposed polarization period prior to such decay, tpol. The parameters of amplitude and T1 are determined and combined with certain preferred methods to generate robust values of formation characteristics such as fluid flow permeability. Other related methods are disclosed. <IMAGE>
Patent AU-633914-B2 (AU)
Title: Installation for remote monitoring and control of the opening and closed state of one among a plurality of contacts
IPC: B61L27/00
Filed: 1990-04-06
Granted: 1993-02-11
Abstract: PCT No. PCT/FR90/00245 Sec. 371 Date Nov. 30, 1990 Sec. 102(e) Date Nov. 30, 1990 PCT Filed Apr. 6, 1990 PCT Pub. No. WO90/12411 PCT Pub. Date Oct. 18, 1990.An apparatus for monitoring at a distance the open or closed state of at least one contact. The installation consists of a non-security control circuit made up of coder couples (such as CM1, CV1 CM2, CV2 and CM3 CV3) and a microcontroller (1), connected by a modem (2) and a data transmission link (3) to a central security control (LST). This installation is useful in the railway domain, to remotely monitor contacts.
Patent AU-733855-B2 (AU)
Title: Use of NK-1 receptor antagonists for treating major depressive disorders
Inventor: BAKER RAYMOND
IPC: A61P25/24
Filed: 1997-11-25
Granted: 2001-05-31
Abstract: The present invention provides the use of a CNS-penetrant NK-1 receptor antagonist in an oral, once-a-day medicament for the treatment of major depressive disorder, methods of treatment using such a NK-1 receptor antagonist and pharmaceutical compositions comprising it.
Patent AU-625787-B2 (AU)
Title: Stabilized, potent grf analogs
Inventor: KUBIAK TERESA M
IPC: A61K38/25
Filed: 1990-05-30
Granted: 1992-07-16
Abstract: Novel GRF peptides with enhanced stability in plasma and aqueous environments at neutral pH.
Patent AU-682334-B2 (AU)
Title: Curing compositions containing bisacylphosphine oxide photoinitiators
Inventor: LEPPARD DAVID G DR
IPC: C08F283/01
Filed: 1994-03-11
Granted: 1997-10-02
Abstract: Ethylenically unsaturated, polymerisable compounds can be cured by means of daylight or daylight-equivalent light sources if, as curing agent, a photoinitiator of the formula I <IMAGE>  in which   R1 is C1-C12-alkyl, cyclopentyl, cyclohexyl, unsubstituted phenyl, naphthyl or biphenyl or C1-C12-alkyl- and/or halogen-substituted phenyl, naphthyl or biphenyl,   R2 and R3, independently of one another, are C1-C12-alkyl,   R4 is hydrogen or C1-C12-alkyl, and   R5 is hydrogen or methyl, is added.s
Patent AU-686141-B2 (AU)
Title: Trehalose-releasing enzyme, and its preparation and uses
Inventor: MARUTA KAZUHIKO
IPC: A23L13/40
Filed: 1994-06-03
Granted: 1998-02-05
Abstract: Disclosed is a trehalose-releasing enzyme which specifically hydrolyzes the linkage between a trehalose moiety and the remaining glycosyl moiety in a non-reducing saccharide having a trehalose structure as an end unit and having a degree of glucose polymerization of 3 or higher. The molecular weight of the enzyme is about 57,000 to 68,000 daltons on SDS-PAGE, and the isoelectric point is about 3.3 to 4.6 on isoelectrophoresis. The enzyme is useful in an industrial-scale preparation of trehalose, and the trehalose prepared therewith can be readily incorporated into food products, as well as cosmetic- and pharmaceutical-compositions.
Patent AU-687049-B2 (AU)
Title: Remote control device for an integrated suction cleaner installation
Inventor: BOUSSET SERGE
IPC: A47L9/28
Filed: 1994-04-08
Granted: 1998-02-19
Abstract: Remote control device for an integrated suction cleaner installation comprising a suction cleaning unit (1) pneumatically connected to a system of tubes (13) which open, at their ends (13A), onto couplings (11) into which the mating end (9) of a hose (8) is inserted, the latter having at its other end (8A) a handle (5) onto which are fitted the cleaning accessories. The remote control device is of the type using acoustic transmission via the tube system (13) between the suction cleaning unit (1) and the couplings (11), and means (19, 23 and 28) for detecting the specific acoustic pressure wave and operating said unit (1). The device is characterized in that said acoustic pressure wave generating means consist of the hose (8) which, when connected to one of the suction cleaning couplings (11), produces, after handling, a specific acoustic wave conveyed by the tube system (13) to the detecting means (19) and operating means (23 and 28) of unit (1).
Patent AU-587085-B2 (AU)
Title: Photosensitive recording materials containing elastomeric graft copolymer binders, and relief plates obtained from these
Inventor: HOFFMANN GERHARD
IPC: G03F7/00
Filed: 1986-11-20
Granted: 1989-08-03
Abstract: The invention relates to a novel photosensitive recording material which can be developed in aqueous solvents after its imagewise irradiation with actinic light and which consists essentially of a dimensionally stable base (A) and of a photosensitive recording layer (B). The said photosensitive recording layer (B) contains from about 48 to about 85% by weight, based on the photosensitive recording layer (B) of one or more elastomeric graft copolymers (B1) which are selected from the group consisting of polyalkylene oxide - vinyl ester - graft copolymers whose vinyl ester structural units have been hydrolyzed to a degree of not less 50 mol.-% from about 0.01 to about 10% by weight, based on the photosensitive recording layer (B), of one or more photoinitiators (B2), and from about 5 to about 30% by weight, based on the photosensitive recording layer (B), of one or more photopolymerizable monomers (B3). In addition to these components, the photosensitive recording layer (B) might contain further assistants or additives. The novel photosensitive recording material is especially well suited for the production of lithographic printing plates, resists and relief plates, in particular relief printing plates. The invention is furthermore related to a process for preparing the novel photosensitive recording material by polymerizing vinylesters in the presence of polyalkylene oxides to yield polyalkylene oxide - vinylester - graft copolymers, hydrolyzing or transesterifying said polyalkylene oxide - vinylester - graft copolymers to yield the said elastomeric graft copolymer (B1), mixing the said elastomeric graft copolymers (B1) with the other components of the photosensitive recording layer (B), and forming the said photosensitive recording layer (B) from the mixture consisting of its components on the dimensionally stable base (A).
Patent AU-658561-B2 (AU)
Title: Semiconductor sensor
Inventor: MOSSER VINCENT
IPC: H01L/
Filed: 1990-10-15
Granted: 1995-04-27
Abstract: The invention relates to field effect semiconductors sensors. The sensor according to the invention is comprised of a ring oscillator (3) consisting of an odd number of CMOS reversers and arranged in an area (2) which is sensitive to the physical magnitude to be measured. In order to increase the sensitivity of the sensor, for each CMOS reverser, the channel $i(n) of the NMOS transistor is arranged perpendicularly to the channel $i(p) of the PMOS transistor.
Patent AU-673760-B2 (AU)
Title: Filling material for percolating filters for the treatment of fluids and process for the production of same
Inventor: BASSE HARTWIG
IPC: C02F3/06
Filed: 1994-08-24
Granted: 1996-11-21
Abstract: Arranged packings made of plastic are known whose strips have the same cross-section over their length and are joined together via a transverse holder web. The strips are arranged one above the other in a plurality of layers to increase the strip density. In the packing according to the invention, the strips are decreased in cross-section at least in the region of the holder web and preferably immediately to the left and/or right adjacent to the holder web. Thus the strips can be arranged in a layer with increased effective strip density. Packings formed in such a way serve for biological wastewater purification. <IMAGE>
Patent AU-597970-B2 (AU)
Title: Process for the polymerization in aqueous dispersion of fluorinated monomers
Inventor: GIANNETTI ENZO
IPC: C08F14/18
Filed: 1987-04-28
Granted: 1990-06-14
Abstract: A process for polymerizing or copolymerizing fluorinated monomers, in an aqueous dispersion, by the use of radical starters and of fluorinated surfactants, characterized by working in the presence of a perfluoropolyether having neutral end groups, being liquid under the polymerization conditions and in the form of an aqueous emulsion, in order to increase the polymerization rate.
Patent AU-595321-B2 (AU)
Title: Tumor necrosis factor formulation
Inventor: KATRE NANDINI
IPC: C07K17/08
Filed: 1987-05-28
Granted: 1990-03-29
Abstract: A pharmaceutical composition is prepared utilizing biologically active, selectively conjugated TNF. The conjugation is of TNF to a water-soluble polymer selected from polyethylene glycol polymers or polyoxyethylated polyols, which polyethylene glycol polymer is unsubstituted or substituted at one end with an alkyl group and which polyol is unsubstituted.
Patent AU-696850-B2 (AU)
Title: Hormone immunomodulated induction of mucosal immune responses
Inventor: MITCHELL WILLIAM M
IPC: A61P31/18
Filed: 1996-10-17
Granted: 1998-09-17
Abstract: The invention provides a method of inducing a mucosal immune response in a subject, comprising administering to the subject an amount of antigen-encoding DNA effective to induce a mucosal immune response complexed to a transfection-facilitating cationic lipid and an amount of vitamin D3. In the method of inducing a mucosal immune response, the antigen-encoding DNA can encode an antigen that is expressed on the surface of transfected cells and mimic critical elements of infection. DNA encoding the envelope glycoproteins of viral pathogens is used in the present method. Cationic lipids are bifunctional molecules consisting of one or more hydrophobic chains covalently linked to a cationic grouping in which there is coordination of positively charged groups with a negatively charged phosphate oxygen of the DNA chain forming an ionic charge complex. Two preferred examples of cationic lipids are DOGS (dioctadecylamidoglycylspermidine) and TEDBI (N,N,N',N'-tetramethyl N,N'-bis(2-hydroxyethyl)-2,3-dioleoyloxy-1,4-butanediammonium iodide). The invention also provides a composition, comprising an amount of DNA encoding an envelope antigen or envelope-associated antigen of a pathogen complexed to a cationic lipid. More specifically, the invention provides a composition, comprising an amount of DNA encoding an envelope antigen of HIV complexed to a cationic lipid.
Patent AU-651972-B2 (AU)
Title: Washing composition based on silicone and on fatty alcohols containing ether and/or thioether or sulphoxide groups
Inventor: BEAUQUEY BERNARD
IPC: A61K8/64
Filed: 1991-05-17
Granted: 1994-08-11
Abstract: Composition for washing keratinous materials, especially the hair and the skin, characterised in that it comprises, in an aqueous medium, at least one silicone, at least one surfactant possessing detergent properties and at least one alcohol having 27 to 44 carbon atoms and containing one or two ether and/or thioether or sulphoxide group(s), corresponding to the formula (I): R1-X- (C2H3(OH) )-CH2-Y-R2(I) in which R1 and R2, which may be identical or different, denote linear C12 to C20 alkyl groups; X denotes an oxygen atom, a sulphur atom or a sulphoxide group; Y denotes an oxygen atom, a sulphur atom, a sulphoxide group or a methylene group; in the case where Y denotes a methylene group, the sum of the numbers of carbon atoms in R1 and R2 varies from 24 to 40, and preferably from 26 to 36, inclusive, and when Y does not denote a methylene group, the sum of carbon atoms in R1 and R2 varies from 24 to 40 inclusive, and preferably from 28 to 36 inclusive; when X or Y denotes sulphoxide, Y or X does not denote sulphur.
Patent AU-590959-B2 (AU)
Title: Cosmetic composition
Inventor: PETTIGREW ROBERT
IPC: A61K8/35
Filed: 1987-08-25
Granted: 1989-11-23
Abstract: A transparent deodorant stick for topical application to human skin comprises a C2 to C4 polyhydric alkanol as a solvent for dibenzyl sorbitol, and additionally a thickening agent. The stick can also comprise a C1 to C6 monohydric alkanol or a C2 to C6 dialkyl ketone as a co-solvent, and additionally water. The relative proportions of solvent, co-solvent and water are such that they fall within the area designated ABCDEFGHJKL on the accompanying diagram.
Patent AU-664536-B2 (AU)
Title: Integrally molded recyclable video tape cassette
Inventor: GELARDI PAUL J
IPC: G11B23/087
Filed: 1991-05-08
Granted: 1995-11-23
Abstract: An integrally molded polypropylene tape cassette has a base with vertical first and second side walls. A rear wall is attached to the base by an integral hinge. A cover attached to the rear wall by an integral hinge, and a dust door attached to the cover by an integral hinge. Snaps between the cover and base connect and close the apparatus with integral springs pressing on tape reel hubs. The dust door covers a forward wall protruding from the base between the first and second side walls. The forward wall has slots and posts for allowing passing of the tape between the interior and exterior of the cassette. The cassette further includes a dust door latch which is integrally molded with one of the sides of the tape. An integrally molded tape hub brake is positioned between the hubs for locking the hub flanges when the cassette is not in use the entire cassette is made of polypropylene material.
Patent AU-686683-B2 (AU)
Title: Detection system for component identifiers in a telecommunication system
Inventor: IJKELENSTAM EVERT PIETER
IPC: H04M3/22
Filed: 1994-09-08
Granted: 1998-02-12
Abstract: System for detecting the identifier of a component of a telecommunication system such as a terminal component, transmission component or switching component. The system comprises a detector (2) which is connected to the component (3), furthermore a remitter (4) which is connected to a second component (5). The detector dials the second component, and the telecommunication system transmits the identifier of the first component to the remitter ("calling number display" service). The remitter sends the identifier of the first component back to the detector, where the requested identifier can be read out on a display. To summarize, relatively large savings are obtained by only one operator instead of two necessary for testing; time gained in the event of malfunctions; direct and undistorted data exchange; recording of the data on a printer possible; fits into a system for guaranteeing quality; increases the performance of the telecommunication system; avoids unnecessary investment in cable/bundle/channel capacity.
Patent AU-740372-B2 (AU)
Title: Box wrench and socket wrench having stopper portions for preventing slippage along a nut or a bolt head
Inventor: TANNER WILLIAM RUSSELL
IPC: B25B13/02
Filed: 1998-08-06
Granted: 2001-11-01
Abstract: A wrench for rotating a fastener having a number of corners on a periphery thereof and method of making same is disclosed. The wrench includes a gripping member having an opening defined by an inner surface complimentary to the periphery of the fastener whereby the fastener may be axially received by the gripping member. The inner surface defines the plurality of circumferentially spaced shoulder portions wherein alternating shoulder portions engage a corresponding corner of the fastener. The shoulder portions define areas therebetween. Stopper portions are located in alternating areas between shoulder portions. The wrench has a first angular position where the stopper portions engage in upper surface of the fastener for restricting the passage of the fastener therethrough and a second angular position where the stopper portions do not engage the upper surface of the fastener thereby permitting the passage of the fastener therethrough.
Patent AU-753031-B2 (AU)
Title: Functional fragments of HIV-1 VPR protein and methods of using the same
Inventor: MAHALINGAM SUNDARASAMY
IPC: C07K14/705
Filed: 1998-08-14
Granted: 2002-10-03
Abstract: DNA molecules which encode rip-1 protein sequences are disclosed. Expression vectors and host cells which include the DNA molecules are disclosed.
Patent AU-552332-B2 (AU)
Title: Free piston internal combustion engine
Inventor: ALLAIS EGIDIO
IPC: F02B71/04
Filed: 1982-10-27
Granted: 1986-05-29
Abstract: The engine comprises one or more units having a pair of pistons on a common shaft connecting two opposed cylinders and driving the permanent-magnet moving part of a linear alternator. The shaft carries two robust pegs engaging the rim of a cam driven by an independent eccentric motor. The cam rotates substantially in synchronism with the engine so that the pegs are in virtual contact with it and no energy loss is implied. The contact becomes positive if the piston rod overruns or if one cylinder misfiring fails to initiate compression in the other. The engine can be started by means of the independent motor without recourse to compressed air or use of the linear alternator as a starter motor.