baber/WOPTO huggingface dataset:
Patent AU-630954-B2 (AU)
Title: Apparatus and method for an introducer
IPC: A61M5/158
Filed: 1990-05-16
Granted: 1992-11-12
Abstract: The introducer (10) has an adapter (11) with a pair of wings (19,20) extending at an acute angle wherein the wings (19,20) are used in handling, holding and splitting. A splittable catheter (13) mounts in a part of the adapter (11) and extends in alignment with an axis of the adapter (11). The adapter (11) is molded about the splittable catheter (13) tube. A needle and hub (12) are in axial alignment with one another so the needle (22) fits within the splittable catheter (13) coaxial with the axis and the hub (23) removably locks to the adapter (11) to hold the splittable catheter (13) coaxially about the needle (22) during insertion of the needle (22) and splittable catheter (13) with an over the needle (22) technique. Interengagement means (24) on the adapter (11) and the hub (23) lock the axial relationship of the needle (22) within the splittable catheter (13). An apex (21) between the acute of the wings (19,20) is parallel to the passageway therethrough and a weakened line (35) is on a side of the adapter (11) opposite the apex (21) so that force applied to the wings (19,20) to reduce the acute angle thereof will separate the weakened line (35) and the apex (21) initiating tearing of the splittable catheter (13). The method for using and making an introducer (10) includes the steps of holding a winged adapter (11) with the fingers of one hand, inserting the needle (22) and splittable catheter (13) into a blood vessel, releasing the lock between the adapter (11) and the hub (23), removing the hub (23) by withdrawing the needle (22) from the catheter (13) and squeezing the wings (19,20) together to split the adapter (11) and the catheter (13).
Patent AU-709011-B2 (AU)
Title: Organosilicone having a carboxyl functional group thereon
Inventor: BERGER ABE
IPC: C08G77/388
Filed: 1996-04-11
Granted: 1999-08-19
Abstract: A polysiloxane composition is provided having the formula   <IMAGE>   wherein: R1, can be R2 or at least one pyrrolidone containing group of the general formula:   <IMAGE>    wherein; R5 is hydrogen, lower alkyl or alkali metal; F, is linear or branched alkylene of 1-12 carbon atoms; n is 0 or 2; n1 is 0 or 1; n2 is 0 or 1; and B is -NR9, sulfur or oxygen, wherein R, is hydrogen or lower alkyl; with the proviso that when n is 0 and n2 is 1, n1 is 1, when n is 2 and n2 is 1, n1 is 0 or 1 and when n is 2 and n2 is 0, n1 is 0; R2 is selected from alkyl, aryl and olefinic (vinyl); R3 and R4, are selected from alkyl, aryl, capped or uncapped polyoxyalkylene, alkaryl, aralkylene or alkenyl; a is an integer from 0 to 50,000; and b is an integer from 0 to 100.
Patent AU-770789-B2 (AU)
Title: Lubricating oil additives
Inventor: SHANKLIN JAMES R JR
IPC: C10M159/12
Filed: 2000-06-06
Granted: 2004-03-04
Abstract: A composition, comprising from about 20% to about 80% by weight of a diluent, prepared by reacting a mixture comprising (A) an esterified carboxy-containing interpolymer, said interpolymer being derived from at least two monomers, (i) one of said monomers being at least one of an aliphatic olefin containing from 2 to about 30 carbon atoms and a vinyl aromatic monomer and (ii) the other of said monomers being at least one alpha, beta-unsaturated acylating agent, and having, before esterification, +E,ovs M+EE n determined by gel permeation chromatography ranging from about 8,000 to about 350,000, wherein from about 80% to about 99% of the carboxylic groups of said intelpolymer are esterified, wherein from about 80 to about 100% of the ester groups contain from 8 to about 23 carbon atoms and from 0 to about 20% of the ester groups contain from 2 to 7 carbon atoms, and (B) a hydrocarbyl substituted carboxylic acid or functional derivative thereof wherein the hydrocarbyl group comprises from about 10 to about 400 carbon atoms, with (C) an amine having an average of more than 1 condensable N-H groups, wherein from about 0 to about 95% of the diluent is present during the reacting and the product obtained from said reacting is further combined with additional diluent such that the total diluent comprises from about 20% to about 80% by weight of the total weight of the composition. Depending upon the relative amounts of reactant (A) and (B) used, a composition which acts primarily as a viscosity improver with dispersant properties (DVM) or primarily as a dispersant with viscosity improving properties (VMD)may be prepared or compositions with properties intermediate between these.
Patent AU-539963-B2 (AU)
Title: Treatment of matter in low temperature plasmas
Inventor: TYLKO JOZEF KAZIMIERZ
IPC: H05H1/42
Filed: 1980-04-10
Granted: 1984-10-25
Abstract: A plasma reactor, in which particulate matter is caused to interact with low temperature plasma (i.e. below 100,000 K.) comprises spaced stationary electrode structures 2, 11 of which at least one is annular, between which an arc or arcs 7 is established by a power supply which may include a thyristor (SCR) 9. The arc is pulsated and caused to orbit or circulate round the or each annular electrode structure to form a conical plasma zone between the electrodes, while particulate solids are introduced through inlets 5 to enter the plasma zone and interact with the plasma therein. Extended dwell periods and highly effective interaction are brought about by circulation and pulsation of the arc and a high particle population density. The arc can be circulated at high speed by electrical means, for example by sequential energization of plasma torches 1 in an annular array or of the segments 8 of a segmental anode, or by electromagnetic circulation of the arc attachment round an annular cathode or round a segmental anode with the help of coils 10 fitted between the segments. Examples of reactions that can be efficiently conducted by this method include the reduction of metal ores, beneficiation of low grade chromite ores, recovery of energy values from low grade carbonaceous matter such as colliery wastes and the formation of pozzolanic material and cements from siliceous minerals.
Patent AU-669044-B2 (AU)
Title: An apparatus for clamping a work piece at a work station of a machining apparatus in a well defined position
Inventor: OBRIST BASIL
IPC: B23Q3/00
Filed: 1994-03-03
Granted: 1996-05-23
Abstract: The clamping device has a base (1) and a work carrier (2) which can be firmly clamped to the base (1) and on which orientation elements (5, 10, 27, 28) are arranged which interact in pairs and orientate the work carrier (2) in three coordinate axes perpendicular to one another and at the correct angle to the base (1). With their clamping force, several clamping members (4, 11) hold the work carrier (2) on the base (1) in the position secured by the orientation elements. Each clamping member has a chuck (4) at the base (1) and a clamping stem (11) at the work carrier (2). There are stop faces (27, 28) opposite one another as orientation elements for securing the position in a coordinate axis (Z) parallel to the line of action of the clamping force. In order to arrange the construction of the work carrier (2) to be as simple and inexpensive as possible, the same, on the side (9) facing the base (1) in the clamped state, has a continuously plane surface which in certain areas forms the stop faces (27) on this side and to which the orientation elements (10) on this side for securing the coordinate axes as well as the clamping stem (11) are fastened. <IMAGE>
Patent AU-654653-B2 (AU)
Title: Therapeutically useful 2-aminotetralin derivatives
Inventor: LIN CHIU-HONG
IPC: A61P25/00
Filed: 1990-05-22
Granted: 1994-11-17
Abstract: This invention is therapeutically useful 2-aminotetralins and pharmaceutically acceptable acid addition salts thereof of the formulaThese compounds are useful to treat central nervous system disorders, hypertension, diabetes, sexual impotency and to control appetite.
Patent AU-594689-B2 (AU)
Title: New tetralins, processes for their preparation, their use for the preparation of anthracyclinones and new glycosides (anthracyclins) obtained from these anthracyclinones
Inventor: MONNERET CLAUDE
IPC: C07D407/06
Filed: 1986-07-01
Granted: 1990-03-15
Abstract: The present invention relates to new tetralins and their use for the preparation of anthracyclinones and anthracyclins. These tetralins contain at least one chiral carbon atom and correspond to the formula (V) below:in which:R, and R2 denote a hydrogen atom, or a halogen atom or the group OCH<sub>3</sub>, provided that one of the two substituents (R, or R<sub>2</sub>) must denote OCH<sub>3</sub>, anddenotes a hydrogen atom or the OR' group, R' being hydrogen or a hydroxyl-protecting group.Application: synthesis of glycosides of great therapeutic value.
Patent AU-716182-B2 (AU)
Title: Network controller for cable television delivery systems
Inventor: HENDRICKS JOHN S
IPC: H04H20/86
Filed: 1998-04-06
Granted: 2000-02-24
Abstract: A novel advanced set top terminal capable of digital decompression, menu generation, interactivity and other advanced functional capabilities for use in a television program delivery system (200) is described. The invention relates to methods and apparatus for upgrading existing set top terminals (220) to provide menu generation capability and advanced functional capabilities. The invention is particularly useful in television program delivery systems (200) with hundreds of channels of programming, providing (i) menu driven program selection through the addition of an upgrade module (300) or menu generation card and (ii) advanced functional capabilities using a set of hardware upgrades (e.g., 130) and/or an expansion card. Specifically, the invention is an upgradeable system that supports advanced set top functionality through the use of internal software, hardware upgrades, an upgrade module and/or expansion cards. The upgraded hardware generally includes a microprocessor, various input/output ports (e.g., 308), processing circuitry (e.g., 108) and memory (e.g., 116). The invention results in an upgraded set top terminal that supports: menu generation; picture-on-picture displays; program catalogue services; interactive services; telephone caller identification; digital audio reception; VCR control; HDTV reception; and backyard satellite system interoperability, among other features and capabilities.
Patent AU-671730-B2 (AU)
Title: Drill bits
Inventor: CLARK IAN ERIC
IPC: B27B33/14
Filed: 1994-05-20
Granted: 1996-09-05
Abstract: A novel form of drill bit is disclosed. The bit (30) comprises a bit body having a leading face (32) and gauge surface (44, 46). Cutting inserts (32, 34, 36) are set into the bit body, each cutting insert being in the form of a segment of a composite PCD (polycrystalline diamond) or PCBN (polycrystalline cubic boron nitride) composite. Thus each insert has a PCD or PCBN compact (40) carried by a carbide backing (42). The PCD or PCBN compact of each insert is exposed at the leading face or at the gauge surface to perform an axial cutting or gauge maintenance function during drilling.
Patent AU-605114-B2 (AU)
Title: Liquid detergent composition
Inventor: PANCHERI EUGENE JOSEPH
IPC: C11D1/66
Filed: 1986-10-30
Granted: 1991-01-10
Abstract: High sudsing liquid detergent compositions contain anionic surfactant, polymeric surfactant which contains either linkages and a betaine surfactant for improved grease handling.
Patent AU-635573-B2 (AU)
Title: Sealed-type optical card
IPC: B42D15/10
Filed: 1990-10-19
Granted: 1993-03-25
Abstract: Technology of optical card having high data recording density, has a sensitising layer provided on the back of the optical recording portion so that a molten recording material may escape thereon at the time of writing; i.e. an optical card is obtained with good characteristcs in both resistance against environment and writability. The sensitising layer is composed of a self oxidising or a thermoplastic resin and an absorbing agent dispersed in the resin. The absorbing agent not only improves the writing characteristics in combination with the resin but also helps improve designing the card and readability.
Patent AU-538463-B2 (AU)
Title: 3,4,5-trihydroxy piperidines
Inventor: JUNGE BODO
IPC: C07D211/46
Filed: 1981-02-20
Granted: 1984-08-16
Abstract: The invention relates to 3,4,5-trihydroxypiperidine compound of Formula (I) as methods for the preparation of said compounds. Also included in the invention are compositions containing said piperidine compounds and methods for the use of said piperidine compounds and compositions. The invention further includes veterinary compositions containing said piperidine compounds and their use in animal nutrition.
Patent AU-601403-B2 (AU)
Title: Pharmaceutical compositions for the therapy of cerebropathies on functional and organic base
Inventor: CARLO SCOLASTICO
IPC: A61P25/28
Filed: 1987-02-12
Granted: 1990-09-13
Abstract: PCT No. PCT/EP87/00068 Sec. 371 Date Oct. 8, 1987 Sec. 102(e) Date Oct. 8, 1987 PCT Filed Feb. 12, 1987 PCT Pub. No. WO87/05024 PCT Pub. Date Aug. 27, 1987.Pharmaceutical compositions active on cerebral metabolism and on neuronal transmission containing as the active principle glycerophosphoryl-O-serine.
Patent AU-739842-B2 (AU)
Title: Improved storage and maintenance of blood products
Inventor: DOTTORI SECONDO
IPC: A61L2/00
Filed: 1998-04-15
Granted: 2001-10-18
Abstract: Cell membrane maintenance of red blood cells and platelet concentrates is improved by the addition of 1 mM-10 mM L-carnitine and derivatives. This improvement allows extension of the period of viability of packed red blood cells and platelet concentrations beyond current periods. Additionally, the materials so treated exhibit extended circulation half life upon transfusion to a patient. Improvements in membrane maintenance achieved by this method permit irradiation of sealed containers of blood products so as to substantially sterilize and destroy leukocytes in the same.
Patent AU-779412-B2 (AU)
Title: 4-benzylaminoquinoline conjugates with bile acid and their heteroanalogues, methods for producing the same, medicaments containing these compounds and their use
Inventor: HOFMEISTER ARMIN
IPC: A61P1/16
Filed: 2000-09-06
Granted: 2005-01-20
Abstract: The invention relates to substituted 4-benzylaminoquinolines and their hetero analogs, and to the pharmaceutically acceptable salts and physiologically functional derivatives thereof. Compounds of formula Iin which the radicals are defined in the specification, and their physiologically tolerated salts, physiologically functional derivatives and processes for their preparation are described. The compounds are suitable, for example, as medicines for the prophylaxis or treatment of gallstones.
Patent AU-738869-B2 (AU)
Title: Paint and coating remover
Inventor: MARQUIS EDWARD T
IPC: C11D3/43
Filed: 1998-05-22
Granted: 2001-09-27
Abstract: This invention concerns a composition useful as a paint remover, comprising: alkylene carbonate such as propylene carbonate or ethylene carbonate, hydrogen peroxide, and water, and optionally an alcohol such as benzyl alcohol. In another broad respect, this invention concerns a process for removing paint, comprising: applying a composition containing alkylene carbonate, hydrogen peroxide, and water to a painted surface for a time and under conditions effective to cause blistering or bubbling of the paint. In another broad respect, this invention is a composition useful as a paint remover, comprising: dialkyl carbonate, hydrogen peroxide, and water, optionally containing an alcohol, optionally containing a glycol ether. In another broad respect, this invention is a process for removing paint, comprising: applying a composition containing dialkyl carbonate, hydrogen peroxide, and water to a painted surface for a time and under conditions effective to cause blistering or bubbling of the paint.
Patent AU-638127-B2 (AU)
Title: A bifunctional dtpa-type ligand
IPC: A61K47/48
Filed: 1991-03-22
Granted: 1993-06-17
Abstract: The subject matter of the present invention relates to bifunctional cyclohexyl DPTA ligands and methods for utilizing these compounds.
Patent AU-742500-B2 (AU)
Title: Gene and amino acid sequences for novel transcription factor
Inventor: ENERBACK SVEN
IPC: C12N15/09
Filed: 1998-05-26
Granted: 2002-01-03
Abstract: The present invention relates to a novel transcription factor, called FREAC 11, which is a member of the forkhead family of transcription factors. The invention also relates to the gene freac 11 encoding said transcription factor. FREAC 11 is expressed in adipose tissue and regulates adipose tissue expressed genes involved in lipid metabolism and adipocyte differentiation. Furthermore, the invention relates to drug and drug target applications of FREAC 11 and freac 11, respectively.
Patent AU-645560-B2 (AU)
Title: Indole derivatives
Inventor: OKADA SATOSHI
IPC: A61K31/40
Filed: 1991-05-16
Granted: 1994-01-20
Abstract: The present invention relates to novel indole derivatives of the formula : <CHEM>  wherein   R<1> is    carboxy or protected carboxy, R<2> is    hydrogen, lower alkyl or halogen, R<3> is    aryl or ar(lower)alkyl, each of which may have suitable substituent(s), or a group of the formula : <CHEM>   A is    lower alkylene which may be substituted by oxo or lower alkenylene, Q is    carbonyl or lower alkylene, X is <CHEM>  or <CHEM>  in which R<4> is    hydrogen or lower alkyl, and R<5> is    hydrogen, lower alkyl or Y-Z-R<3>, Y is    bond or lower alkylene, Z is    lower alkylene, -O- or <CHEM>  in which R<6> is    hydrogen, lower alkyl, ar(lower)alkyl which may have suitable substituent(s) or amino protective group, and pharmaceutically acceptable salts thereof, which have pharmacological activities such as inhibitory activity on testosteron 5 alpha -reductase and the like, to process for preparation thereof, to a pharmaceutical composition comprising the same and to a use of the same for manufacturing a medicament.
Patent AU-631992-B2 (AU)
Title: Urinal for use by female individuals
IPC: E03D13/00
Filed: 1990-11-15
Granted: 1992-12-10
Abstract: A plumbing fixture for installation in women's rooms that enables female individuals to urinate from a standing position. An elongate flexible hose has a urine-collecting funnel at its top end and its bottom end is in communication with a water-holding bowl that is flushed by a siphoning action. A sanitary cuff lines the rim of the funnel so that the funnel does not contact the body of the user, and the cuff is knocked off the funnel after use by a passive ejector arm when the funnel is suspended between the arms of a hanger member.
Patent AU-774394-B2 (AU)
Title: Moisture absorption apparatus
Inventor: JERSBY RALF
IPC: B65D81/26
Filed: 2000-10-03
Granted: 2004-06-24
Abstract: A moisture absorption apparatus includes an elongated flexible plastic tube having sealed upper and lower end portions, one or several wall openings disposed in a wall portion adjacent to the upper end portion, a tubular desiccant container having gas and liquid permeable walls disposed radially inwardly of the wall openings, and a spacing element interposed between the tube wall and the desiccant container or integrated in the desiccant container to prevent liquid formed in the container from leaving the apparatus through the wall openings.
Patent AU-679586-B2 (AU)
Title: Process for preparing a clodronate preparation
Inventor: POHJALA ESKO
IPC: A61K9/48
Filed: 1994-11-11
Granted: 1997-07-03
Abstract: PCT No. PCT/FI94/00509 Sec. 371 Date Aug. 6, 1996 Sec. 102(e) Date Aug. 6, 1996 PCT Filed Nov. 11, 1994 PCT Pub. No. WO95/13054 PCT Pub. Date May 18, 1995The object of the invention is a process for preparing a clodronate preparation. The process is characterized in that clodronate is crystallized as disodium clodronate tetrahydrate from an aqueous solution of disodium clodronate; the resulting disodium clodronate tetrahydrate is dry granulated by compressing in such a way that the crystal structure of the disodium clodronate tetrahydrate is preserved and by crumbling and screening the mass to granules of a sutiable size, the dry granulated disodium clodronate tetrahydrate is optionally mixed with suitable excipients, such as filling agents and gliding agents and, if necessary, disintegrants.
Patent AU-746766-B2 (AU)
Title: Natural insect and arthropod repellent
Inventor: REIFENRATH WILLIAM G
IPC: A01N63/10
Filed: 1998-06-30
Granted: 2002-05-02
Abstract: A topical insect repellent with extended duration of protection was obtained from mixtures of molecules based on two or more volatile repellent organic molecular species occurring naturally on the human skin surface. The novel repellent comprises mixtures of lower, intermediate, and higher volatility organic molecules. Active ingredients for formulations are obtained from homologous series of carboxylic acids, alcohols, ketones, and lactones which span a similar range of volatility and which occur naturally on the skin surface. Volatile silicone fluid imparts mildness and water repellency to the repellent formulations. The new natural repellent exhibits the longevity and repellency that is comparable to N,N-diethyl-m-toluamide (DEET), a synthetic compound employed in almost all commercial formulations, but the inventive natural repellent is more acceptable than DEET, which has an unpleasant odor and imparts a greasy feel to the skin. The inventive insect repellent, formulated in a volatile silicone fluid, was shown to repel and incapcitate stable flies. This finding demonstrated that repellency was not limited to mosquitoes, but extends to other biting flies or insects, thus demonstrating the utility of the novel insect repellent for protecting pets and livestock as well as humans.
Patent AU-736425-B2 (AU)
Title: Telescopic hydraulic hoist apparatus
Inventor: DAWSON STEVEN CLARE
IPC: F15B15/16
Filed: 1998-07-27
Granted: 2001-07-26
Abstract: A telescoping hydraulic hoist formed from a non-corrosive material provides bearings and hydraulic seals about the bottom portion of each intermediate moving stage. The bearings and hydraulic seals are thus always maintained within the hoist and are not exposed to dust or particulate matter from outside the hoist. Air flows into and out of the air spaces between adjacent stages through air breathers. The hoist may also include variable length stroke limiters, and a cushion member which partially closes off the hydraulic inlet as the innermost stage is fully retracted to slow the hoist motion in the final stages of retraction.
Patent AU-565499-B2 (AU)
Title: Hydrogen gas engine
Inventor: WATANABE KENJI
IPC: F02B43/10
Filed: 1982-10-18
Granted: 1987-09-17
Abstract: A hydrogen gas internal combustion engine provided with a hydrogen gas jet nozzle and water spray jet nozzle in the combustion chamber to directly jet hydrogen gas and the water spray therein. The sprayed water is instantly vaporized to steam by igniting the hydrogen gas thereby utilizing the combustion/explosion energy of the hydrogen gas and the steam energy generated from the vaporization of the steam in a combination to obtain mechanical dynamic energy.
Patent AU-737152-B2 (AU)
Title: Process for improving shelf stability of liquid overbased calcium carboxylates, mixed metal stabilizers containing same, and stabilizing halogen-containing polymers therewith
Inventor: KHATTAR RAJESH
IPC: C08L101/04
Filed: 1998-08-24
Granted: 2001-08-09
Abstract: Shelf stable liquid overbased calcium carboxylates are prepared by reacting a calcium base with a monocarboxylic acid, and carbonating in the presence of a promoter mixture with a phenol and an alcohol under controlled temperature conditions, to produce shelf stable liquids. Mixed metal stabilizer compositions are prepared by blending the stable liquid calcium carboxylate with a metal carboxylate of zinc, cadmium or tin. The mixed metal carboxylates are also shelf stable and are used for stabilizing halogen-containing polymers to provide heat stability, clarity and improved plate out properties.