baber/WOPTO huggingface dataset:
Patent AU-4378793-A (AU)
Title: Improved cord take-up device
Inventor: WHEELER EDWIN L
IPC: H04M1/15
Filed: 1993-05-14
Abstract: The invention is a dual reel cord take-up device for flat wire cable which has a generally semi-cylindrical upper and lower case half which snap together over a dual-purpose shaft to make two compartments. The first compartment is a cord take-up compartment which is divided in two by a slotted rib on the shaft in that compartment. Flat wire cable is received in both sides of the compartment through apertures in the walls of the compartment. In the second compartment is a flat coil spring fixed on its outside end to a generally cylindrical spring cup within said compartment, and fixed on its inside end to the dual-purpose shaft in that compartment. The spring cup is biased against rotation except to tighten the spring, so the shaft is continually under tension to rotate and retrieve the cable into the take-up compartment.
Patent AU-4517399-A (AU)
Title: Doctor blade and blade holder comprising composite material and ceramic coating
Inventor: RATA ILKKA
IPC: D21G3/00
Filed: 1999-05-27
Abstract: The invention relates to an apparatus comprising a holder (2) for a doctor blade and a blade (1) to be fitted in the holder for use in a paper or board machine. The holder (2) and/or the blade (1) comprises a composite material of whose surface or on a part of whose surface a ceramic coating (6) has been made.
Patent AU-4560399-A (AU)
Title: Improved methods and apparatus for storing chemical compounds in a portable inhaler
Inventor: IVRI YEHUDA
IPC: B05B12/08
Filed: 1999-06-10
Abstract: There is disclosed herein an aerosolizing system, comprising a liquid dispenser (140) which is adapted to deliver a volume of liquid upon operation of the liquid dispenser; a cartridge (180) to receive liquid from the liquid dispenser, the cartridge comprising a housing (182) having a substance (192) which is in a dry state, wherein receipt of the volume of liquid from the liquid dispenser dissolves the substance to form a solution (194); and an aerosol generator (198) disposed near the cartridge and which is adapted to receive the solution from the cartridge.
Patent AU-4619989-A (AU)
Title: Glycoside and acrylic copolymer composition and its use
Inventor: ROGIERS LODEWIJK MARIA
IPC: C08K5/1545
Filed: 1989-12-12
Abstract: A composition of a glycoside and an acrylic copolymer. The blend may be used to prepare aqueous dispersions of a ceramic materials, for example zirconium silicate. Alternatively, aqueous dispersions of fluorine containing polymers, for example polyvinylidene fluoride, may be prepared using the blend. The proportion of glycoside to acrylic copolymer may be 10:1 to 1:10, for example 1:1, by weight.
Patent AU-4866696-A (AU)
Title: Product and method for preventing respiratory virus infectio n
Inventor: HILTY MILO DUANE
IPC: A61P31/16
Filed: 1996-02-08
Abstract: A method of treating pneumonia or other respiratory disease caused by respiratory syncytial virus, adenovirus, parainfluenza virus, or influenza virus by orally administering a liquid, preferably an infant formula, containing a virus neutralizing antibody.
Patent AU-5041200-A (AU)
Title: Composite membrane with polyalkylene oxide modified polyamide surface
Inventor: MICKOLS WILLIAM E
IPC: B01D69/12
Filed: 2000-05-23
Abstract: A composite membrane and method for making the same, comprising a porous support and a crosslinked polyamide surface having polyalkylene oxide groups grafted thereto. The subject membrane provides improved resistance to fouling while offering excellent flux and salt passage performance. The subject method is easily adapted to commercial scale-up and does not require the use of chemical initiators.
Patent AU-5148293-A (AU)
Title: Working method for loading a billet and metal extrusion press
Inventor: MUSCHALIK UWE
IPC: B21C33/00
Filed: 1993-10-14
Abstract: PCT No. PCT/DE93/00994 Sec. 371 Date Aug. 31, 1995 Sec. 102(e) Date Aug. 31, 1995 PCT Filed Oct. 14, 1993 PCT Pub. No. WO94/14550 PCT Pub. Date Jul. 7, 1994A work method for loading an extrusion billet using a billet loader into the billet chamber of a metal extrusion press and a metal extrusion press for extruding sections through a die using an extrusion ram. Whereby the loading can be carried out regardless of the position of the billet chamber and the movement upon the removal of the extrusion residue. The metal extrusion press has a billet loading device coupled to the billet chamber and movable jointly with it in and opposite to the extrusion direction. The extrusion ram can be positioned spaced from the billet chamber by at least the length of an extrusion billet.
Patent AU-5285799-A (AU)
Title: Nitric esters and nitrate salts of specific drugs
Inventor: SOLDATO PIERO DEL
IPC: C07D295/092
Filed: 1999-07-20
Abstract: Nitric acid salts with medicines active in the respiratory system pathology treatment.
Patent AU-5498401-A (AU)
Title: 2-substituted pregna-1, 3, 5 (10) -triene and chola-1, 3, 5 (10)-triene derivatives and their biological activity
Inventor: SETTY SUNDARA KATUGAM SRINIVAS
IPC: A61P17/02
Filed: 2001-05-11
Abstract: Compounds of formula (I) in which: R<1> represents a hydrogen atom or an O-protecting group; R<2> represents a hydroxyl, lower alkoxy, carboxaldehyde, lower alk-1-enyl or hydroxy- or lower alkoxy-substituted lower alkyl group; R<3> represents a methyl group having  alpha - or  beta - configuration; X represents a C1-3 alkylene group or a valence bond; Y represents a carboxaldehyde group or a group of formula -C(R<4>) (R<5>)OR<1> where R<1> is as defined above and R<4> and R<5>, which may be the same or different, are each selected from hydrogen atoms, alkyl, alkenyl and alkynyl groups such that the total carbon content of R<4> and R<5> does not exceed three atoms, with the proviso that X is a valence bond when both R<4> and R<5> are other than hydrogen; and the dotted line signifies that a double bond may optionally be present at the 16(17) -position exhibit potent cell modulating activity, including antiproliferative and antiangiogenic effects.
Patent AU-5592196-A (AU)
Title: Intaglio printing ink
Inventor: MALANGA JOSEPH
IPC: C09D11/10
Filed: 1996-06-11
Abstract: The invention relates to a printing ink especially suited for the intaglio printing of security documents such as postage stamps, stock certificates and the like. The ink comprises: a) an epoxy resin ester reacted with an unsaturated monobasic acid and a reactive monomer, b) a glycol and/or glycol ether, c) a pigment, d) a monoalkanolamine, e) a drier and f) water.
Patent AU-5596280-A (AU)
Title: Biocide conc. in aqueous systems
Inventor: FRANKS MALCOLM CARPENTER
IPC: G01N31/22
Filed: 1980-02-28
Abstract: A colorimetric method for determining the concentration of aldehyde release biocides when present in aqueous systems (e.g. oil-water emulsions used in metal working) which can be carried out by personnel unskilled in chemical analysis, comprises subjecting a dilute sample of the aqueous system to a MBTH test procedure for determination of aldehydes, and matching the colour developed, either when viewed through a yellow filter or in the presence in the sample of a yellow colouring agent with a colour scale showing the relationship between the colours obtained by the method, to a series of samples containing known concentrations of biocide. The invention includes apparatus for carrying out the method, e.g. a kit containing suitable quantities of the reagents (1,2) devices for measuring out small quantities of the reagents (4, 5, 6) and a colour chart (8).
Patent AU-5611301-A (AU)
Title: Method for applying a metal layer to a light metal surface
Inventor: MEYER HEINRICH
IPC: C25D3/56
Filed: 2001-03-07
Abstract: A process for applying a metal layer to surfaces of light metals is proposed, in which iron is electrolytically deposited on the surfaces from a deposition bath containing Fe(II) compounds using dimensionally stable anodes insoluble in the deposition bath. The process is especially suitable for coating cylinder faces of internal combustion engines and of rotationally symmetrical parts with layers having very high wear resistance, especially of valves, nozzles and other parts of high-pressure injection systems for motor vehicle engines. In addition, the present invention pertains to nanocrystalline iron-phosphorus layers, which can be formed preferably by depositing iron in the presence of compounds containing orthophosphite and/or hypophosphite. These layers also have good corrosion resistance besides the good wear resistance.
Patent AU-5688086-A (AU)
Title: Electrical terminator device
Inventor: PAPA RALPH A
IPC: H01R13/28
Filed: 1986-04-29
Abstract: A compact electrical terminator device (10) is provided. The device has a circuit board (11) mounted parallel to the mating face of the device between two housings (12, 13). The resistive or other impedance elements (35) are mounted on the side of the circuit board (11) away from the mating face and are covered by a ventilated housing (13). The terminals (34) of the device project directly from the circuit board (11) in the other direction, passing through terminal channels (14) in the other housing (12).
Patent AU-5788686-A (AU)
Title: Oxidative conversion of methane
Inventor: KOLTS JOHN HENRY
IPC: C07C2/84
Filed: 1986-05-23
Abstract: Methane is converted to higher hydrocarbons, particularly ethylene and ethane, and most desirably ethylene, by:contacting a feed comprising methane, such as natural gas, and a free oxygen containing gas, such as oxygen or air, with a solid contact material, comprising:(a) a component comprising: at least one metal selected from the group consisting of Group IA and Group IIA metals;(b) a component comprising: at least one material selected from the group consisting of phosphate radicals and compounds containing phosphate radicals; and(c), optionally, at least one material selected from the group consisting of halogen ions and compounds containing halogen ions,under oxidative conversion conditions sufficient to convert the methane to the higher hydrocarbons.
Patent AU-5988199-A (AU)
Title: Improvement to the bayer process and to the attack chain of bauxite ore
Inventor: DROY BERNARD JEAN
IPC: C01F7/062
Filed: 1999-10-01
Abstract: The process according to the invention to raise simultaneously to an optimum level the temperature and concentration of an aqueous medium intended for use in bauxite ore digestion in an alumina production plant according to the Bayer process, which includes successive phases (a) to (f) in which:a) the aqueous medium coming from digestion containing pregnant liquor is cooled and evaporated in a multiple staged flash evaporation zone;b) the sterile residue is separated, the aluminium trihydroxide is precipitated and the aqueous medium, consisting of spent liquor, intended for use in digestion is recovered;c) if need be, the required quantity of water, additional to that already evaporated in phase (a) is eliminated by evaporation in a specific evaporation section;d) the aqueous medium intended for use in digestion is heated in several stages;e) the flash vapour generated in each of the stages of the evaporation phase (a) is used in each of the stages of the heating phase (d);f) the aqueous medium intended for use in digestion coming from the heating phase (d) is heated by live steam.is characterised in that, in addition to all these phases, a simultaneous heating and evaporation phase is carried out on the aqueous medium intended for use in digestion.
Patent AU-6050694-A (AU)
Title: Stabilization of acetate systems
IPC: C08K3/24
Filed: 1994-04-15
Abstract: The invention relates to a process for improving the shelf life (storage stability) of one-component silicone pastes which cure on contact with atmospheric moisture with elimination of acetic acid.
Patent AU-6134496-A (AU)
Title: Universal targets for species identification
Inventor: GOH SWEE HAN
IPC: C12Q1/68
Filed: 1996-04-26
Abstract: The present invention provides oligonucleotide primers and a method of using these primers for identification of the species of an organism, wherein the identification includes amplification of a variable polynucleotide sequence encoding a highly conserved region of a heat shock polypeptide.
Patent AU-6346998-A (AU)
Title: Wet scrubbing spray apparatus and method for removing sulfur oxides from combustion effluents
Inventor: DOUGHTY JOSEPH V
IPC: B01D53/77
Filed: 1998-02-26
Abstract: Sulfur oxides (SOx) are scrubbed from combustion effluents with economies in capital and operating costs by virtue of an arrangement of spray header piping and nozzles which permits ease of access for service with reduced spacing (e.g., 0.5 to 1.25 meters) between spray levels. At least two spray levels in a spray zone include a plurality of spray header pipes arranged parallel to the other spray header pipes within a spray level and vertically parallel to spray header pipes in at least one adjacent spray level. Each of the spray levels includes a plurality of spray nozzles extending from said spray headers. A majority of nozzles in a reference spray level are positioned such that lines drawn between them form a pattern of squares with the nozzles located at the corners of the squares. And, a majority of nozzles in an adjacent spray level are positioned over the centers of squares defined by four nozzles in the reference spray level. Among other advantages of the invention are the ability to support the spray headers by trussing two adjacent headers together in a self-supporting arrangement or by vertically-suspended hangars which do not interfere with access for service.
Patent AU-6381180-A (AU)
Title: Slurry explosive composition
Inventor: ENEVER JAMES ALEXANDER
IPC: C06B31/28
Filed: 1980-10-29
Abstract: An aqueous slurry explosive blasting composition comprising an aqueous suspension of water-soluble crystalline oxidising salt consisting predominantly of ammonium nitrate, which salt has been comminuted in a saturated aqueous solution in the presence of a water-soluble crystal-growth inhibiting surfactant having a hydrophobic portion and a hydrophilic portion in its molecule, in intimate admixture with liquid water-immiscible hydrocarbon fuel sensitiser. The surfactant maintains the oxidiser salt in a finely divided state and also ensures that the liquid hydrocarbon remains uniformly distributed throughout the explosive mass as a stable coating of droplets on the salt particles thereby enhancing the explosive sensitivity of the composition. The preferred fuel is diesel oil and preferred surfactants include sodium carboxymethyl cellulose, long chain aliphatic amines, polyacrylic acids, sulphonated nuclear aromatic compounds, sulphonated dyes, sulphonated polymers and long chain alcohol sulphonates and phosphonates.
Patent AU-6448394-A (AU)
Title: Process and apparatus for recycling disposable diapers
Inventor: CINA YARON
IPC: B29B17/04
Filed: 1994-03-18
Abstract: A process for recovering the cellulose flock component of used disposable sanitary non-woven cellulose articles (D), especially diapers (D) having also a plastics component and a superabsorbent polymer component, comprising: separating the cellulose flock component from the plastics component; disintegrating the cellulose flock component in water (14) into cellulose fibers and separating (18) them from the water (14) containing the super-absorbent polymer component and other waste, by selectively collecting the cellulose fibers onto a rough surface (18); disposing the water, effluent and separately compacting (19) the separated cellulose fibers and the separated plastics component prior to their discharge. The invention also provides an apparatus for carrying out the process.
Patent AU-6498690-A (AU)
Title: Geared air actuator
IPC: F15B15/08
Filed: 1990-10-24
Abstract: A geared air actuator comprising a piston 30 mounted for movement within a housing 3. The piston 30 has a front wall 31 and a hollow body portion 33 which extends rearwardly from the front wall 31. A spring 40 is mounted within the hollow body portion 33 of said piston 31. When pneumatic fluid is introduced into the housing 3 and against the front of the piston 30, it moves the piston 30 back against the action of the spring 40. When the introduction of pneumatic fluid is terminated the spring 40 will move the piston 30 back to its original position. The front wall 31 of the piston 30 is substantially thinner than the length of the body portion. <IMAGE>
Patent AU-6754696-A (AU)
Title: Process for producing hydroxylated cholesterols by biological conversion and dihydroxycholesterols
Inventor: TAKEDA KOJI
IPC: C12P33/06
Filed: 1996-08-26
Abstract: A method for preparing at least one hydroxycholesterol chosen from the group consisting of 25-hydroxycholesterol, 17, 25-dihydroxycholesterol and 25, 26-dihydroxycholesterol by biological hydroxylation of cholesterol, and the aforementioned dihydroxycholesterols. In the above biological hydroxylation, a microorganism is used which has the abovementioned hydroxylation capacity and which belongs to the genus Amycolata and the genus Sphingomonas.
Patent AU-6873894-A (AU)
Title: Composite surgical material
Inventor: HARVEY WILSON
IPC: A61L17/00
Filed: 1994-07-27
Abstract: A composite surgical material comprising a collagen matrix reinforced by a layer of a synthetic bioabsorbable material such as polylactide/polyglycolide or oxidised regenerated cellulose, and wherein oil droplets are dispersed in the collagen matrix. The oil droplets comprise 1% to 75% of the weight of the composite and result in improved leak-proofing of the composite. The composite, in the form of a sheet or a tube, is especially useful as a temporary, fully bioabsorbable prosthesis, for membranes or blood vessels where a highly leak-proof prosthesis is required. The invention also provides a method of making a composite surgical material comprising the steps of: providing a layer of a synthetic bioabsorbable material; providing a dispersion of collagen in an oil-in-water emulsion; coating at least one face of the layer of synthetic bioabsorbable material with the said dispersion; and drying the composite material thus obtained. <IMAGE>
Patent AU-6882198-A (AU)
Title: Combined electroporation and iontophoresis apparatus for drug and gene delivery
Inventor: HOFMANN GUNTER A
IPC: A61N1/32
Filed: 1998-04-02
Abstract: An apparatus for transdermal molecular delivery, comprises a first electrode assembly having an anode and a cathode in closely spaced relation for engaging the stratum corneum through which to apply an electric field, first power supply including a first circuit connected to the first electrode assembly for applying a pulsed electric field of sufficient amplitude to induce pores in the stratum corneum, a second electrode assembly spaced from the first electrode assembly and comprising at least one of an anode and a cathode, second power supply including a second circuit connected to the first electrode assembly and the second electrode assembly for applying a low voltage continuous electric field of a preselected polarity and sufficient amplitude to induce migration of molecules through pores in the stratum corneum.
Patent AU-7082181-A (AU)
Title: Mgaich antacid
Inventor: SCHNEIDER M DR
IPC: A61K33/08
Filed: 1981-05-19
Abstract: The present invention provides a process for the preparation of an antacid material based upon magnesium aluminium hydroxide, wherein magnesium hydroxide and/or magnesium oxide is reacted in an atomic ratio of magnesium to aluminium of 1:1 to 3:1 with an aqueous solution of aluminium sulphate until the pH of the reaction mixture is from 4.0 to 8.0, whereafter water-soluble components are removed from the mixture in known manner and this is isolated and, if desired, dried. The present invention also provides pharmaceutical compositions containing an antacid material prepared by this process, in admixture with a conventional pharmaceutical adjuvant. Furthermore, the present invention provides a method of combating hyperacidity and gastrointestinal diseases, which comprises administering an antacid material prepared by the above process.
Patent AU-7088791-A (AU)
Title: Inflatable stent
Inventor: SILVESTRINI THOMAS A
IPC: A61F2/06
Filed: 1991-02-07
Abstract: A stent for placement within a body lumen and comprising a wall structure wherein at least a portion thereof is a hollow wall. The hollow wall has disposed therein a hydrophilic material which can be in the form of a gel, for example, which swells upon introduction of a liquid into the hollow wall to thereby achieve inflation thereof. The hollow wall is fabricated of a semi-permeable membrane whereby fluid from tissues surrounding the stent at the site of placement can pass through the membrane and swell the hydrophilic material to thereby inflate the hollow wall. A drug can be disposed with the hydrophilic material for release through the membrane at the site of stent placement. The entire wall structure of the stent can be a hollow wall, or the wall structure can incorporate both hollow and non-hollow wall portions such as hollow and solid fibers which are braided, woven or wound together.
Patent AU-7101996-A (AU)
Title: Fractionated vegetable oil
Inventor: HERSLOF BENGT
IPC: A23L29/10
Filed: 1996-09-13
Abstract: A new method for producing a fractionated vegetable oil from a plant material. The plant material is extracted with a non-polar solvent and the solvent is evaporated giving a crude oil which includes non-polar and polar lipids. The crude oil is mixed with an alcohol at a controlled temperature and a resulting alcoholic phase is separated and evaporated to recover a polar lipid rich fractionated vegetable oil. The invention also refers to the use of the polar lipid rich fractionated vegetable oil as a surface active agent.
Patent AU-7159396-A (AU)
Title: Methods and compositions for conditioning skin and hair
Inventor: SHAPIRO IRENE
IPC: C11D3/20
Filed: 1996-09-17
Abstract: Disclosed are compositions for cleaning and conditioning of hair and/or skin comprising a mixture preparable by transesterification of a triglyceride with sucrose. These compositions typically further comprise various surfactants and optional ingredients depending on the specific composition desired.
Patent AU-7325994-A (AU)
Title: Salmonella vaccines
Inventor: MILLER SAMUEL I
IPC: C12Q1/68
Filed: 1994-07-07
Abstract: A bacterial cell the virulence of which is attentuated by a first mutation in a PhoP regulon and a second mutation in an aromatic amino acid synthetic gene and bacterial cells the virulence of which is attenuated by a mutation in one or more PhoP-activated genes or one or more PhoP-repressed genes.
Patent AU-8005087-A (AU)
Title: Displacement detection by optical means
Inventor: HENDERSON PHILLIP JAMES
IPC: G01D5/26
Filed: 1987-10-22
Abstract: Apparatus for determining displacement of an object comprises a light source (1) for propagating polychromatic light along a path to a detector (7). Radiation modulation means such as a filter (5) is provided in predetermined fixed location with respect to the source (1) and the path of the light is adjusted in response to a displacement of the object such as to vary the distributed spectral content of the light reaching the detector (7). The detector comprises first and second photoresponsive elements (10, 11), of differing responsivity with respect to wavelength, and a microprocessor (14) receiving signals from the photoresponsive elements. The microprocessor calculates the colour of the light incident on the detector (7) as represented by two or more parameters on the chromaticity (CIE) diagram, and interprets the colour of the light incident on the detector (7) in terms of the displacement of the object.