baber/WOPTO huggingface dataset:
Patent AU-5651796-A (AU)
Title: Use of a cationic amphipathic compound as a transfection agent, vaccine additive or drug
Inventor: HAENSLER JEAN
IPC: A61P43/00
Filed: 1996-04-11
Abstract: Cationic amphipathic cpds of formula (I) for use as a medicament, are new. A = a single bond, NHR', or NHCOR'; R' = 1-22C opt. substd., opt. unsatd. aliphatic group which is opt. interrupted by O, N, and/or S, and/or by one or more carbocyclic or heterocyclic, opt. unsatd. or aromatic, gps.; R1, R2, R3 = higher alkyl or acyl; R7, R8, R9 = (CH2)n; n = 1-6; R4, R5, R6 = H or opt. substd. 1-22C alkyl, alkenyl, alkynyl, or acyl, all opt. interrupted by O, N, and/or S, or by one or more carbocyclic or heterocyclic, satd, unsatd, or aromatic groups; or at least two of R4, R5 and R6 together with the attached N atom may form quinuclidino, piperidino, pyrrolidino, or morpholino; and X = a non-toxic anion, esp. bromide. Also claimed are: (1) compsns in which (I) is associated with a neutral lipid, esp. di-oleoyl phosphatidyl ethanolamine, in the molar ratio 1:9 - 9:1, optionally as aqueous or lyophilised liposomes; and (2) a method of transfecting eucaryote cells by mixing a transfection agent with at least one plasmid or polynucleotide and contacting with the cells to be transfected.
Patent AU-5723290-A (AU)
Title: Lubricating grease composition
Inventor: SEUBERT EDWIN
IPC: C10M119/24
Filed: 1990-05-30
Abstract: A lubricating grease compound formed of a basic oil and a lower proportion of a thickening agent which is a polyurea (polycarbamide) compound as well as the usual additives, in which the base oil is an ester of an aromatic di-, tri-, or tetra-carboxylic acid with one or more C7-C18-alkanols and the thickening agent is the reaction product of a compound of the general formulaA(B)n(I)with an amine of the general formula H2N-R (II), wherein A=CH4-n, B=aromatic mono- or di-isocyanate residue, n=1-3, and R=an alkyl or an alkenyl residue with 8 to 22-C-atoms or an aryl residue with 6 to 10-C-atoms, and in which the mixture of the basic oil and the thickening agent has a consistency with a penetration of 220-385, 0.1 mm.
Patent AU-5749198-A (AU)
Title: Crystallisation of proteins
Inventor: WHITTINGHAM JEAN LESLEY
IPC: C07K14/62
Filed: 1998-02-03
Abstract: A method of providing zinc containing crystals of a protein derivative which has a lysine residue which carries a lipophilic substituent on the  epsilon -amino group, said method comprising: a) providing a solution of the protein derivative in an alkaline buffer, which further contains a zinc salt; b) adjusting the pH value of the solution to a value between 7 and 10 and c) isolating the crystals formed.
Patent AU-5804500-A (AU)
Title: Electrical contact coupling for automatic central couplings or central buffer couplings for rail vehicles
Inventor: SULLIVAN JOHN
IPC: B61G5/10
Filed: 2000-05-31
Abstract: An electrical contact coupling (3) is provided for automatic center- or central buffer couplings for rail vehicles, more particularly for claw couplings with protective arm, rotatable claw and fall bar of the "AAR" or "Janney" type or with two rigid claws and claw bar of the "Willison" type. The coupling has a contact carrier (8) secured to the coupling head and guided so as to be displaceable longitudinally in the longitudinal direction of the center buffer coupling. An economic and flat-construction solution, indicated for a center- or central buffer coupling of the aforementioned type, for the design and arrangement of an electrical contact coupling (3) and an air line coupling (12) is achieved wherein the longitudinally displaceable contact carrier (8) is arranged underneath and on a supporting unit (1) which for its part is elastically supported on and secured to the coupling head underneath the said coupling head. At least one actuating cylinder (6) is arranged within the supporting unit (1) for the longitudinal displacement of the contact carrier (8). An air coupling (12) with an orifice (11) is arranged on the supporting unit (1) in the coupling plane.
Patent AU-5812190-A (AU)
Title: Dental matrix
Inventor: KASSEL LARRY I
IPC: A61C5/12
Filed: 1990-05-11
Abstract: A method and apparatus for use in restoration procedures for teeth. The apparatus includes a matrix having a facial portion extending between a pair of wings. The facial portion has an anatomically contoured inner surface which extends between a pair of corners. The wings of the matrix are affixed together by an adhesive strip. A tapered flange extends outwardly from the facial portion for insertion between the gingiva and tooth to permit introduction of restorative material in the gingival and/or subgingival area. The matrix is formed of clear material to permit viewing of the restorative material during the procedure.
Patent AU-5920886-A (AU)
Title: A splint device
Inventor: RUSSELL ROBERT
IPC: A61F5/01
Filed: 1986-06-23
Abstract: A splint device for the spinal immobilization of a patient. The splint includes a central support portion (11) and two pairs of laterally extending flexible wings adapted to extend, respectively, about the head and about the body of a patient. The central support portion (11) is formed in two parts (61,65) joined together by a lockable hinge (60) such that the angle of inclination of a head part of the splint to the body part thereof may be selectively adjusted between 0<sup>o</sup> and 30<sup>o</sup>.
Patent AU-6024700-A (AU)
Title: Biodegradable poly(alkylene oxide)-poly(p-dioxanone) block copolymer soluble in organic solvents, and drug delivery composition comprising same
Inventor: SEO MIN-HYO
IPC: A61K9/50
Filed: 2000-07-18
Abstract: The present invention relates to a biocompatible and biodegradable block copolymer of poly(alkylene oxide) and poly(p-dioxanone), which is soluble in organic solvents, and a drug delivery composition comprising the same.
Patent AU-6073494-A (AU)
Title: Non-woven panty liner and a method and apparatus for manufacturing same
Inventor: BOISSE SYLVIE
IPC: D04H1/46
Filed: 1994-04-27
Abstract: A panty liner (10) comprising a primary liquid-retaining component in the form of a unitary sheet of non-woven fabric (12). A liquid-impervious barrier layer (20) is affixed to the sheet of non-woven fabric (12) to prevent body exudate absorbed therein to egress through a garment facing side of the panty liner (10). The invention also extends to a method and to an apparatus for manufacturing the panty liner (10). <IMAGE>
Patent AU-6126898-A (AU)
Title: Method for authorization check
Inventor: LEONARDI ROBERT
IPC: G06Q20/00
Filed: 1998-02-05
Abstract: A method for verifying the authority of a user to access by a mobile telephone either a payment system or a data system. A user card that carries a microprocessor and a memory that includes an encryption key is inserted into a mobile telephone to initiate a connection with the payment system or the data system via the mobile telephone system network. Using the mobile telephone keypad, the user enters an identifying number that is unique to that user, and the microprocessor performs a calculation using the encryption key and the user identifying number to obtain a calculated signature that is transmitted over the mobile telephone network to a computer connected with the payment system or the data system to which access is desired. The system computer performs a calculation using the unique user number and the same encryption key that is maintained in the system computer memory for the particular user to obtain a system-computer-calculated signature, which is then compared by the system computer with the transmitted signature. If the two signatures match, access to the payment system or the data system is granted to enable the user to perform a desired transaction.
Patent AU-6250900-A (AU)
Title: Gas liquefaction process with partial condensation of mixed refrigerant at intermediate temperatures
Inventor: AGRAWAL RAKESH
IPC: F25J1/02
Filed: 2000-10-05
Abstract: Method of producing liquefied natural gas (LNG) whereby refrigeration for cooling and liquefaction is provided by a mixed refrigerant system precooled by another refrigeration system. At least one liquid stream is derived from the partial condensation and separation of the mixed refrigerant at a temperature higher than the lowest temperature provided by the precooling system when the mixed refrigerant is condensed at a final highest pressure. When the mixed refrigerant is condensed at a pressure lower than the final highest pressure, condensation is effected at a temperatures equal to higher than the lowest temperature provided by the precooling system. The mixed refrigerant liquid is used to provide refrigeration at a temperature lower than that provided by the precooling system. <IMAGE>
Patent AU-6420701-A (AU)
Title: Mehtod of navigating through content of cellular network
Inventor: KALISH DAN
IPC: G06F1/00
Filed: 2001-06-05
Abstract: The present invention discloses a method for enabling a mobile communication device, dynamic navigation between wireless network pages of content provider and advertising agency. Said method includes the steps of maintaining the last network page address visited by a specific user at content publisher network site and editing the advertising agency network pages which where requested by said user to include navigation hyperlinks to the last maintained address of said user. The editing process is preformed at the proxy server which serves as the gateway server of the cellular phone. The edited pages include hyperlink navigation address of the last content page the user visited. Hence, once the user wishes to return to the content site, where he started to navigate to advertisement site, he can click on added hyperlink and return directly to the last visited content page.
Patent AU-6476194-A (AU)
Title: Electrostatographic single-pass multiple station printer with register control
Inventor: AERENS RONNY JEAN VALENTINE
IPC: G03G13/00
Filed: 1994-06-15
Abstract: A drum assembly comprises a hollow, cylindrical drum (234) carrying a photoconductive surface layer and, at each end of the drum (234), a flange (233) and a shaft (231) having a collar (232) fixed thereon which is sized to fit with clearance inside the flange (233) and which is secured thereto by adjustable fixing screws (235). Each flange (233) is over-sized with respect to the internal diameter of the hollow drum (234). The flange (233) is cooled before inserting it into the drum (234). The fixing screws (235) are adjusted to reduce the eccentricity of the drum assembly to a minimum. The drum assembly can be used as a rotatable endless surface means onto which a toner image can be formed in an electrostatographic single-pass multiple station printer. <IMAGE>
Patent AU-6578800-A (AU)
Title: Device for measuring flow rate
Inventor: STUART-BRUGES WILLIAM PETER
IPC: G01F1/712
Filed: 2000-06-14
Abstract: A device for measuring the rate of flow of fluids in a conduit is positioned within the conduit and includes a tube having two spaced part detectors which are separated by shielding units either side of them which are not in electrical contact with the detector units, when a variable electrical field is applied between the walls of the conduit and the shielding units the detector units detect discontinuities in the fluid, e.g., by detecting changes in the ratio of voltage to current and by correlating the movement of the discontinuities between the detector units, it is possible to measure the rate of flow of the fluid.
Patent AU-6598598-A (AU)
Title: Method and device for institutional distribution of meals
Inventor: VIOLI JEAN-CHARLES
IPC: A47J39/00
Filed: 1998-05-15
Abstract: The trolley, for use in a collective catering establishment, has a refrigerated cabinet with an access door (25) for containing a number of ready prepared meals on trays (1). It has a cold generator (37) for keeping the cabinet cool, and a heat source on the inside of a cover (2) on the tray for heating a portion of the meal which is to be eaten hot, fed by an energy transmitting unit. The covered part of the tray is heated in a separate chamber on top of the trolley which takes only one or two trays at the time, and the cover incorporates heat diffusion layers with a coating of black PTFE or enamel.
Patent AU-6758500-A (AU)
Title: Benzanilides as potassium channel openers
Inventor: MCNAUGHTON-SMITH GRANT ANDREW
IPC: C07D521/00
Filed: 2000-08-04
Abstract: Benzanilides are provided which are voltage-dependent potassium channel openers. Methods of using the benzanilides of the invention are also provided.
Patent AU-6838881-A (AU)
Title: Circulation mixer
Inventor: MUSKAT J
IPC: C02F3/20
Filed: 1981-03-16
Abstract: 1. Circulating device for treatment tanks, in particular mixing tanks and/or aeration tanks, having at least one feed plate immersed in the tank contents and carried by a bridge or similar support device movable over the tank, characterized in that the plate (9) is suspended in flexible and articulated manner and/or is designed to be flexible per se.
Patent AU-6932881-A (AU)
Title: Washing machine
Inventor: BURGEL C
IPC: D06F39/02
Filed: 1981-04-09
Abstract: A washing machine comprises a washing-agent box 6 disposed at least on one side of the machine between the drum 2 and the upper part of the tank 3, said box 6 having a flattened shape practically matching the shape of the drum. The box is open at its lower end to allow the water+agent mixture to pass therethrough while retaining the undiluted agent comprises further openings 20 or an opening (48), Fig. 3 (not shown), for introducing water brought by a ring of water formed by rotation of said drum in the partially filled tank. In one embodiment, Fig. 1, a fixed box 6 for powder has a rib 13 which participates with a trough 14 to retain dry powder. Water enters the box through louvre apertures 20 and apertures 21 and the mixture leaves through an opening 12. In a modification, Fig. 2 (not shown), the powder box is removable. In another embodiment, Fig. 3 (not shown), a removable box for liquid agent empties, under the action of the ring of water, through a siphon system (44). <IMAGE>
Patent AU-7005494-A (AU)
Title: Natural puff-pastry margarines
Inventor: LANSBERGEN GABRIEL JACOBUS T
IPC: A21D13/08
Filed: 1994-01-11
Abstract: The invention concerns puff pastry margarines, comprising a fat-continuous emulsion having a fat content of at least 60 wt %, wherein the fat comprises the following triglycerides: H3 = 3-30 wt %, H2U = 25-60 wt %, HU2 + U3 < 65 wt %, H = saturated fatty acid C16-C22, U = unsaturated fatty acid C18-C22 which emulsions display at temperatures between 5-30  DEG C a hardness of 1200-2000 and a solid fat index, such that at a preselected temperature between 5 and 30  DEG C C/N<2>  >/=  1.5.
Patent AU-7134194-A (AU)
Title: Joist
Inventor: JOHANSSON LENNART
IPC: E04B1/80
Filed: 1994-06-16
Abstract: PCT No. PCT/SE94/00590 Sec. 371 Date Dec. 8, 1995 Sec. 102(e) Date Dec. 8, 1995 PCT Filed Jun. 16, 1994 PCT Pub. No. WO95/01485 PCT Pub. Date Jan. 12, 1995A joist for building constructions includes an oblong body with threaded holes for receiving cylindrical, threaded space and level adjusters that are screwed into the holes to protrude from the joist body and thereby form an air gap with respect to the supporting surface and to adjust the level of the joist body. The threads of the holes are formed directly in the joist body and the space and level adjusters, threaded from end to end, have a length such that a rear portion situated inside the joist body and a front portion have part-lengths that enable a secure thread connection. The space and level adjusters are arranged in the central plane and/or in two rows on each side of the central plane.
Patent AU-7143796-A (AU)
Title: Controlled release matrix for pharmaceuticals
Inventor: KRISHNAMURTHY THINNAYAM NAGANA
IPC: A61K9/48
Filed: 1996-10-01
Abstract: A controlled release pharmaceutical composition for oral administration in humans or animals, comprising a controlled release matrix comprising a pharmaceutically acceptable sodium alginate, a pharmaceutically acceptable water swellable polymer, a pharmaceutically acceptable C2-C50 edible hydrocarbon derivative having a melting point ranging from 25 DEG  C. and 90 DEG  C. and a pharmaceutically acceptable divalent salt selected from the group consisting of an iron salt, a zinc salt, a magnesium salt, an aluminum salt and a calcium salt and mixtures of any of the foregoing and a therapeutically active agent to be administered and a lubricant or lubricants suitable for forming the composition into tablets or capsules and methods of making and using the same.
Patent AU-7211894-A (AU)
Title: Improved structures of polymers made from single site catalysts
Inventor: ECKSTEIN JOHN P
IPC: B32B27/32
Filed: 1994-06-22
Abstract: Copolymers of ethylene and alpha olefins that have been formed by a polymerization reaction in the presence of a single site catalyst, such as a metallocene, are used as a film or as a layer in multiple layer films, including molecularly oriented and irradiated heat shrinkable films. Novel blends of the copolymers with other polymeric materials are disclosed and used as a film or a layer in a film particularly in molecularly oriented and heat shrinkable films. Bags made from the multiple layer films are especially useful for shrink packaging primal cuts of meat. Processes for the formation of flexible films and packages made therefrom are also disclosed.
Patent AU-7335796-A (AU)
Title: Novel peptide
Inventor: NAKAHARA YO
IPC: C07K14/745
Filed: 1996-10-23
Abstract: A peptide comprising a peptide (A) of an amino acid sequence being abundant in basic amino acid residues and a peptide (B) of an amino acid sequence comprising at least two consecutive, hydrophobic amino acid residues wherein the peptide (B) is linked to the C-terminal of the peptide (A) directly or via several amino acid residues. The novel peptide of the present invention has the activity to inhibit growth of smooth muscle cells and a pharmaceutical composition comprising said peptide is useful for preventing or treating pathological conditions associated with growth of smooth muscle cells such as arteriosclerosis, restenosis after angioplasty, luminal stenosis after grafting blood vessel and smooth muscle sarcoma.
Patent AU-7355391-A (AU)
Title: Microwave susceptor sheet stock with heat control
Inventor: PELEG YIGAL
IPC: H05B6/74
Filed: 1991-03-18
Abstract: In a blankable, foldable microwave reactive heat susceptor sheet stock of the type having two generally parallel surfaces and comprising a thin paperboard sheet with a laminated, continuous, microwave reactive layer including a microwave permeable support film with a microwave reactive layer including a microwave permeable support film with a microwave reactive stratum, there is provided an improvement comprising a graybody layer with an absorptivity over about 0.50 and microwave permeable with the graybody layer being applied coextensively with at least a portion of the parallel surfaces so that heat created by the interactive stratum will be absorbed and available from the graybody layer. <IMAGE>
Patent AU-7400081-A (AU)
Title: Polyurethane blend film
Inventor: LLOYD R
IPC: C08J5/18
Filed: 1981-08-11
Abstract: A moisture vapour transmitting film comprising a blend of polyurethane and an incompatible polymer characterised in that the incompatible polymer forms a discrete phase within a continuous matrix of polyurethane and that said film contains voids and processes for the manufacture thereof.
Patent AU-7460991-A (AU)
Title: Oral collection for immunoassay
Inventor: GOLDSTEIN ANDREW S
IPC: G01N33/68
Filed: 1991-02-27
Abstract: A method and device for collecting immunoglobulins and other analytes from the oral cavity for immunological and other testing. The device is a treated absorbent pad used to collect a specimen having a high concentration of immunoglobulins or other analytes. The specimen can be subjected to a basic immunological testing technique which can be used as a tool for screening a patient for diseases. A test kit is also provided.
Patent AU-7670794-A (AU)
Title: Triaryl-ethylene derivatives for use in therapy
Inventor: MATTHEWS DONALD P
IPC: A61P3/06
Filed: 1994-08-19
Abstract: The present invention relates to novel triaryl-ethylene derivatives that are useful as anti-neoplastic agents, antiatherosclerotic agents, and hypocholesterolemic agents.
Patent AU-8023498-A (AU)
Title: Cosmetic composition comprising an amide and novel amides
Inventor: PHILIPPE MICHEL
IPC: C09K23/22
Filed: 1998-05-28
Abstract: The invention concerns a composition, in particular a cosmetic composition, comprising at least a powder substance and a branched amide used as dispersion agent. The invention also concerns novel branched amides of formula (I').
Patent AU-8089982-A (AU)
Title: Production of foams
Inventor: GRIFFITHS A C
IPC: B29C67/20
Filed: 1982-02-15
Abstract: PCT No. PCT/GB82/00040 Sec. 371 Date Oct. 5, 1982 Sec. 102(e) Date Oct. 5, 1982 PCT Filed Feb. 15, 1982 PCT Pub. No. WO82/02851 PCT Pub. Date Sep. 2, 1982.A method of continuous upwards production of foamed material by feeding foam forming materials from below and taking foamed material away from above, wherein foaming takes place in diverging expansion enclosure (1) the walls (13, 14) of which are provided with surfaces (15, 17) travelling with the foaming material, which enclosure (1) is defined above by foam already expanded, at the sides by said walls (13, 14) and below by a feed zone for the foam forming materials, and leads into an upwardly directed take off path for the foam.
Patent AU-8129491-A (AU)
Title: Retarders for hardening phenolic resins
Inventor: GERBER ARTHUR HARRY
IPC: C04B26/12
Filed: 1991-07-23
Abstract: There are disclosed methods and compositions for retarding the room temperature gelation and eventual hardening of phenolic resole resins when such resins are mixed with lightburned magnesium oxide or magnesium hydroxide hardening agents with or without an ester functional hardening agent. Retardation of gelation and hardening is achieved by incorporating into said mixture a retarder compound such as one which decreases the solubility of magnesium in said mixture. Additionally, hardening at higher temperatures, thermal curing, coated abrasives, polymer concrete, and other methods and compositions of this invention are disclosed.
Patent AU-8226098-A (AU)
Title: Polymeric materials and their use
Inventor: SYMES KENNETH CHARLES
IPC: C09K23/00
Filed: 1998-06-30
Abstract: A liquid detergent composition comprising polymer particles having reacted onto their surfaces a polymeric amphipathic stabiliser comprising an addition polymer of hydrophobic monomer units and hydrophilic monomer units wherein the hydrophilic monomer units comprise carboxylic free acid or acid salt units and reactive monomer units selected from (a) glycidyl monomer units and (b) anhydride monomer units wherein the amount of anhydride units is either below 10% by weight total monomer units or is less than 19% by weight total carboxylic acid monomer units.
Patent AU-8666991-A (AU)
Title: Wound dressing
Inventor: PENROSE JANE EDITH
IPC: A61L15/16
Filed: 1991-10-08
Abstract: Comfortable wound dressings of concave-convex shape are described. The dressings comprise a body facing layer of an apertured elastomeric material, such as an elastomer net having concave wound contacting surface, an outer layer of bacteria impermeable moisture vapour transmitting elastomeric film having an outwardly facing convex surface and an extensible intermediate layer of an absorbent material such as polymer foam. The dressings are highly suitable for treating pressure sores on heels and elbows. <IMAGE>