baber/WOPTO huggingface dataset:
Patent AU-2809492-A (AU)
Title: Pressure control system for a bioreactor
IPC: C12M1/04
Filed: 1992-10-16
Abstract: The invention relates to a pressure control system for an apparatus for cell cultivation and isolation of cell products (bioreactor), having a gas chamber (32) and having a cell culture chamber (26) located therein, as well as devices for gas introduction (64) and gas removal (66) which are connected to the apparatus, furthermore having devices (78) for introducing liquid nutrients and for removing liquid waste products (76), which are attached to the apparatus separate from the devices for gas introduction and gas removal. The means (68, 69) for controlling the gas pressure in the gas chamber (32) are functionally connected to the bioreactor in order to maintain a pressure in the cell culture chamber (26) which is higher than that in the gas chamber (32). In a second variant of the invention, the means (68, 82) for controlling the gas pressure in the cell culture chamber (26) are functionally connected to the bioreactor in order to maintain a pressure in the cell culture chamber (26) which is higher than that in the gas chamber (32). The devices for removing gas have a vacuum pump (69) and the devices for introducing liquid nutrients have a nutrient source (78) and pumps. The devices for removing liquid waste materials are provided with means (76) for collecting liquid materials, which are located underneath the apparatus so that syphon outflow is present. <IMAGE>
Patent AU-2912889-A (AU)
Title: Photoimageable compositions containing acrylic polymers and epoxy resins
Inventor: ERAMO LINCOLN JUNIOR
IPC: G03C1/74
Filed: 1988-12-05
Abstract: A photoimageable composition includes a polymeric binder which is soluble in aqueous solution; a cross-linking agent for the polymeric binder; a polymerizable acrylic substance; a chemical, photosensitive, free radical-generating initiating system; and a liquid epoxy resin composition and an epoxy cure catalyst. In one method of using the photoimageable composition of the present invention, the composition is applied as a film to a substrate, heated to make the film non-tacky but still aqueous-soluble, exposed to actinic radiation, developed in aqueous solutions to wash away non-exposed portions of the film and heat-cured to harden the film.
Patent AU-2950201-A (AU)
Title: Peptide inhibitors of lfa-1/icam-1 interaction
Inventor: LARSON RICHARD S
IPC: C07K7/06
Filed: 2001-01-16
Abstract: Cyclic peptides inhibit LFA-1 interaction with ICAM-1 and are useful in treatment of hematopoietic neoplasms and in adjunct therapy in prevention of retinoic acid syndrome and diseases involving emigration of leukocytes into organ tissue.
Patent AU-3075592-A (AU)
Title: Method and apparatus for forming a slice of a food item having a heat tack seal
Inventor: MELI VINCENT A
IPC: B65B51/10
Filed: 1992-11-16
Abstract: An apparatus and method are provided for forming a package with heat tack seals for a slice of a food item. A web of thermoplastic material is first formed into a tubular arrangement with a longitudinal heat tack seal. To form the tubular arrangement, means are provided for folding a continuous web of thermoplastic material into a tube and for continuously forming a heat seal along the longitudinal face of the folded web. The food item which has been formed into a soft mass, is then inserted into the tubular member and the tubular member is flattened to form a thin film tube. Means are provided for forming a heat tack cross-seal which is disposed substantially transverse to the longitudinal forward moving direction of the web.
Patent AU-3117795-A (AU)
Title: Spiro{indoline-{2,3'}-benzoxazine}-type photochromic compounds containing a 6'-cyano or phenylsulphonyl group and with a 7', 8'-condensed benzene ring in the benzoxazine ring and use of same in ophthalmic optics
Inventor: LAREGINIE PIERRE
IPC: G02B1/04
Filed: 1995-07-31
Abstract: PCT No. PCT/FR95/01031 Sec. 371 Date Jan. 23, 1997 Sec. 102(e) Date Jan. 23, 1997 PCT Filed Jul. 31, 1995 PCT Pub. No. WO96/04590 PCT Pub. Date Feb. 15, 1996The present invention relates to photochromic compounds of spiro[indoline[2,3']-naphthoxazine] structure, characterized in that they contain, in the 6' position, a group R6 chosen from the following groups: cyano and phenylsulfonyl linked via the sulfur atom to carbon 6', and methods of using such compounds.
Patent AU-3244189-A (AU)
Title: Alkyl salicylate resin for carbonless copy paper and imaging use
IPC: G03F7/26
Filed: 1989-04-04
Abstract: Phenol/aldehyde condensation products useful in the development of colored images from colorless dyes are disclosed. The phenol/aldehyde condensation products are produced by the interaction of an alkyl-substituted salicylic acid, an alkyl-substituted phenol, an aldehyde, and a metal source. The phenol/aldehyde condensation products are particularly useful in a photosensitive imaging system in which images are formed by the image-wise reaction of the developer with one or more chromogenic materials, and in carbonless copy paper systems.
Patent AU-3323795-A (AU)
Title: Rupture vessel with auxiliary processing vessel
Inventor: NICKENS DAN A
IPC: F16L41/06
Filed: 1995-08-11
Abstract: A fluid recovery system and method for accessing the contents of a target container. A preferred embodiment of the fluid recovery system includes an auxiliary processing vessel for housing a container to be accessed, a cylinder rupture vessel for housing the auxiliary processing vessel, and a tapping assembly positioned within the cylinder rupture vessel for accessing the contents of a target container. One or more fluid seals may be formed. The use of the auxiliary processing vessel of the preferred embodiment provides an extra level of protection against exposure to the contents of the container.
Patent AU-3534199-A (AU)
Title: Method For Synthesizing DNA
Inventor: ASADA KIYOZO
IPC: C12Q1/68
Filed: 1999-04-21
Abstract: A DNA synthesis reaction-enhancer comprising at least one kind selected from the group consisting of acidic substances and cationic complexes; a DNA synthesis method in which during a DNA synthesis reaction a reaction is carried out in the presence of the above enhancer by using DNA polymerase; a DNA synthesis reaction composition comprising the above enhancer; a DNA synthesis reaction composition comprising two or more kinds of DNA polymerases each having 3'  5' exonuclease activity; a DNA synthesis method in which during a DNA synthesis reaction two or more kinds of DNA polymerases each having 3'  5' exonuclease activity are used; a kit for use in  in vitro  DNA synthesis, comprising two or more kinds of DNA polymerases each having 3'  5' exonuclease activity; and a kit for use in  in vitro  DNA synthesis, wherein the kit comprises the DNA synthesis reaction-enhancer and DNA polymerase. According to the present invention, DNA synthesis can be carried out at an efficiency more excellent as compared to conventional DNA synthesis reaction.
Patent AU-3547384-A (AU)
Title: Reprofiling the heads of railway rails
Inventor: PANETTI ROMOLO
IPC: E01B31/17
Filed: 1984-11-15
Abstract: The device for reprofiling the head of at least one rail comprises a support (1, 2, 12, 13, 9) carrying at least one grinding unit (3, 4, 6, 7) pivotally mounted about an axis (8) extending parallel to the longitudinal axis of the rail (11). This grinding unit has a grinding wheel (3) driven in rotation by a motor (4) and structure (7) for displacing axially the grinding unit (3) to apply it against a side line of the head of the rail (11) and thus compensate its wearing off. It comprises structure (9, 10, 19, 20, 21) for displacing the axis of pivoting (8) of the grinding unit (3, 4, 6, 7) parallel to itself, in a direction transverse to the longitudinal axis of the rail (11). Servo-mechanism is provided to make dependent on each other the pivoting of the grinding unit (3, 4, 6, 7) and the displacement of its axis of pivoting (8).
Patent AU-3568193-A (AU)
Title: Lifting strip
Inventor: SWART PIERRE RADYN
IPC: A24F15/00
Filed: 1993-04-01
Abstract: The invention relates to a blank (24) arranged to be folded into an inner wrapper (24) for wrapping a bundle of articles such as cigarettes (48) within a pack (10). The blank comprises a fixed portion (26) which is anchored relative to the pack and a displaceable portion (27) which is arranged to lift at least one of the cigarettes (48A) clear of the bundle of cigarettes while facilitating subsequent removal thereof from the pack. The displaceable portion comprises a cover flap (28) for covering the accessible ends of the article which are exposed on opening of the pack, and a lifting strip (32) joined to the cover flap. The cover flap is arranged to tear away from the lifting strip only once at least one of the cigarettes has been lifted clear of the bundle of cigarettes under influence of the lifting strip (32). <IMAGE>
Patent AU-3601897-A (AU)
Title: Novel formulations for the administration of fluoxetine
Inventor: GALE ROBERT M
IPC: A61K31/138
Filed: 1997-07-15
Abstract: Composition of matter for application to a body surface or membrane to administer fluoxetine by permeation through the body surface or membrane, the composition comprising fluoxetine to be administered, at a therapeutically effective rate, alone or in combination with a permeation enhancer or mixture. A preferred embodiment is directed to the transdermal administration of fluoxetine at reduced skin irritation levels wherein fluoxetine, preferably provided as fluoxetine acetate, is coadministered with a corticosteroid such as hydrocortisone. Also disclosed are drug delivery devices containing the fluoxetine or fluoxetine and enhancer composition and methods for the transdermal administration of the fluoxetine and fluoxetine/enhancer composition.                                             00000
Patent AU-3618299-A (AU)
Title: Orally administrable compositions comprising cation cross-linked polysaccharide and a polymer digestible in the lower gastrointestinal tract
Inventor: TESTER RICHARD FRANK
IPC: A61K9/16
Filed: 1999-04-22
Abstract: Orally administrable compositions comprising cation cross-linked polysaccharides are provided. The compositions have the ability to mask the taste and delay the release of an active material included therein. A novel method for the preparation of the compositions is also provided. The cation cross-linked polysaccharide is preferably selected from alginic acid and demethylated pectin and the composition further comprises a digestible polymer, preferably chosen from starch, starch derivatives, alpha-glucans, peptides and polypeptides.
Patent AU-3780785-A (AU)
Title: Procede et installation pour le sechage de produits humides en particulier de melanges a base d'argile
Inventor: JEAN SECAIL
IPC: H05B6/78
Filed: 1984-12-17
Abstract: Process for drying wet products, carried out by subjecting the products to phases (1) of exposure by means of a hyperfrequency electromagnetic radiation and simultaneous ventilations with a hot and unsaturated gas flux, (2) ventilations without radiation; particularly the products may be co-currently displaced in a first gas flux wherein they are first irradiated and ventilated and then only ventilated, and they may then be displaced in counter-current in a second gas flux wherein they are first ventilated then irradiated and ventilated and finally ventilated again.
Patent AU-3801801-A (AU)
Title: Induction heat treatment of complex-shaped workpieces
Inventor: LOVELESS DON L
IPC: H05B6/14
Filed: 2001-02-02
Abstract: A multi-station induction heat treatment system is used for heat treating metal workpieces that have multiple generally cylindrical components whose axes are parallel to and offset from a common workpiece axis. The heat treatment system includes heat treatment stations that heat treat while the workpiece and inductor components are stationary. The system is particularly suited to the heat treatment of workpieces, such as crankshafts, that have an intervening non-symmetrically shaped component between two substantially cylindrically shaped components, some of which are not coaxial, that must be heat-treated.
Patent AU-3961295-A (AU)
Title: Use and composition of an anti-sexually transmitted diseases formulation
Inventor: BOLOGNA WILLIAM JOSEPH
IPC: A61K9/00
Filed: 1995-10-06
Abstract: The present invention provides a composition and use of a composition comprising a bioadhesive cross-linked polycarboxylic acid polymer formulation that enables the use of relatively low mounts of anti-STD infectants, such as N-9, to be used to prevent infection by STDs without causing the irritation to genital tissue that often accompanies higher doses of anti-STDs. The bioadhesive polymer maintains greater contact between the anti-STD agent and the infectant for a much greater period of time, enabling a lower concentration to act longer on the infectant, when compared to currently-available commercial applications containing N-9. Such delivery will enable a safe and non-irritating decrease in the risk of infection with STDs, including HIV.
Patent AU-4131089-A (AU)
Title: 2-hydroxy-n,n,n-trimethylethanaminium salts of 5beta-cholanic -24 acid derivatives
IPC: C07J9/00
Filed: 1989-09-12
Abstract: 2-Hydroxy-N,N,N-trimethylethanaminium salts of 5 beta -cholane-24-acid derivatives of general formula (I), wherein R1 and R2 as well as R3 and R4 jointly denote an oxo group, or denote two hydrogen atoms, or one hydrogen atom and one hydroxy group, and X denotes a C-O bond or a group of formula -NH-(CH2-CO- or -NH-CH2)2-SO2-, are compounds with useful pharmacological and cosmetic activity.
Patent AU-4228601-A (AU)
Title: Metallic miniaturized hollow shaped bodies and method for producing shaped bodies of this type
Inventor: BRETSCHNEIDER FRANK
IPC: B22F3/11
Filed: 2001-02-22
Abstract: According to the invention, the shaped bodies are comprised of at least one heavy metal, preferably Fe, Ni, Co, Sn, Mo or W which can be reduced from a corresponding metallic compound at a temperature of less than 1 500° C. The shaped bodies have an outer diameter ranging from 0.05 to 0.5 mm, and a diameter-to-wall thickness ratio of 0.5 to 3%. According to the method, starting materials are deposited as an enveloping layer on supporting elements of any shape, and the green compacts thus produced are subsequently heat-treated. On that occasion, the supporting elements are pyrolyzed, the enveloping layers are essentially thermally decomposed and the decomposition products are sintered. The outer dimensions of the supporting elements are selected such that they are larger than the shaped bodies to be produced. Metallic compounds, preferably metal oxides, metal hydroxides, metal carbonates or organometallic compounds are used as starting materials and can be reduced at a temperature of less than 1 200° C. The thermal treatment is carried out in a reductive atmosphere containing hydrogen and/or carbon such that the starting materials are essentially reduced to the sintered metal which is based on the respectively used metallic compound.
Patent AU-4465897-A (AU)
Title: Method for marking objects by transfer from a sleeve tube of heat-shrinkable plastic material which is shrunk on the object, and sleeve tube for implementing said method
Inventor: FRESNEL ERIC
IPC: G09F3/02
Filed: 1997-10-01
Abstract: PCT No. PCT/FR97/01732 Sec. 371 Date Mar. 29, 1999 Sec. 102(e) Date Mar. 29, 1999 PCT Filed Oct. 1, 1997 PCT Pub. No. WO98/15469 PCT Pub. Date Apr. 16, 1998The invention relates to a method of marking an article by transfer from a sleeve of heat-shrink plastics material which is shrunken on the article. According to the method, a transferable element (30) whose free face is coated in a layer (33) of reactivatable adhesive, together with an integrated circuit (40) on said layer, is placed on the inside surface (25) of the film constituting the sleeve (20), after which the sleeve (20) fitted in this way is engaged on the article (10) and is heated so as to shrink said sleeve and press said transferable element together with its integrated circuit onto the facing wall of the article (10), and the adhesive of the layer (33) of reactivatable adhesive is reactivated so that the transferable element (30) adheres to the article (10) and presses the associated integrated circuit (40) against the wall of said article. The invention also provides a sleeve (20) specially designed to implement the above method, having an inside face which includes a transferable element (30) with its free face coated in a layer of reactivatable adhesive and with an integrated circuit on said layer.
Patent AU-4597097-A (AU)
Title: Reinforced composite product and apparatus and method for producing same
Inventor: KAISER MARK A
IPC: E04C5/07
Filed: 1997-09-26
Abstract: A rebar forming apparatus includes a malleable material supply station for continuously supplying a malleable planar material and a malleable material forming station for forming the malleable material into first and second corresponding shell portions and related rebar products. The apparatus also includes a core pultrusion station and a cladding forming station for respectively forming core and cladding layers. A shell forming station is positioned downstream of the core and cladding forming stations which unites the first and second shell portions to form an outer shell with the core and cladding layers contained therein. The rebar product includes shell portions which are matably configured to form a disposable outer shell over the core and cladding layers. Related reinforcing composite product forming methods also include the use of a removable outer shell.
Patent AU-5061100-A (AU)
Title: Wind power plant and method for operating it
Inventor: STIESDAL HENRIK
IPC: F03D15/10
Filed: 2000-06-04
Abstract: The invention concerns a method for operating a windmill with variable rpm and a directly network connected primary generator. By this method there disposed a regenerative slip generator between the gear of the windmill and the primary generator, whereby the power coming from the slip may be regenerated to the electric network. The total power output from the windmill is kept constant over a certain range of slip. The invention also concerns the specific design of a windmill with such a slip generator.
Patent AU-5176699-A (AU)
Title: Bearing material
Inventor: MCMEEKIN KENNETH MACLEOD
IPC: C10M107/38
Filed: 1999-07-28
Abstract: A bearing material and a method for the production thereof are described. The bearing material comprising a matrix of polytetrafluoroethylene having dispersed therein in volume %: a melt-processable fluoro-polymer in the range from 2 to 10; an inorganic particulate filler material in the range from 10 to 30; and, up to 5 of a ceramic particulate material.
Patent AU-5177999-A (AU)
Title: Filing device
Inventor: PAINE LESLIE
IPC: B42F13/00
Filed: 1999-07-29
Abstract: Leaf retaining means for loosely retaining a multiplicity of leaves of material, such as sheets of paper. The leaf retaining means comprise a base portion, which is provided with at least one formation to enable it to be secured to a folder cover, and loop means, the latter has at least two points on its surface which two points are closest to an imaginary plane which does not pass through that position and which is perpendicular to the loop means, and which two points are spaced apart. The loop means are such as to enable a leaf of material, such as a sheet of paper, with a generally T-shaped aperture in it that is open at an edge of the leaf, to be releasably held by the loop means by pushing the aperture onto the loop means.
Patent AU-5330496-A (AU)
Title: Bearing system for the shaft of a pump for conveying media f differing viscosity
Inventor: BLUME PETER
IPC: F04C15/00
Filed: 1996-04-29
Abstract: The bearing acts on a pump shaft (1) within the pump. At least on side of the low pressure side of the bearing is arranged a collection or release zone for fluid which has leaked through the bearing. At least two channels (13,15) join the zone to the suction side of the pump. One at least of these channels can be shut off independently to one another. They can be of different diameters or cross-sectional areas, and the zone itself can consist of an annular chamber adjacent to the shaft. It can be contained at least partly in the plain bearing itself (9) or the pump cover.
Patent AU-5400998-A (AU)
Title: Rosin emulsion including starch derivative for paper sizing
Inventor: JAYCOCK MICHAEL JAMES
IPC: D21H17/66
Filed: 1997-12-01
Abstract: A "one-shot" composition for use in paper sizing comprises an admixture of a rosin emulsion, a soluble aluminium salt and a cationic starch derivative which has a charged state of 1.0 to 3.5 m equivalents per gramme and which is produced by a process in which the starch structure was split prior to the cationising step.
Patent AU-5461394-A (AU)
Title: Biological method for purifying waste water contaminated with organic carbon and nitrogen compounds
Inventor: GEIGER MARKUS
IPC: C02F3/30
Filed: 1993-11-09
Abstract: The invention concerns a biological method for the purification of waste water contaminated with organic carbon and nitrogen compounds, the nitrogen compounds being first nitrified in an aerobic-treatment stage (1) and then denitrified in an anaerobic treatment stage (2), preferably to molecular nitrogen. The invention proposes that at least a part of the carbon compounds is separated from the waste water [e.g. by adsorption (3)] before it enters the aerobic-treatment stage and at least a part of the separated carbon compounds (4) is added back to the waste water to be treated anaerobically in the second stage. The method proposed enables optimum conditions to be established for the microorganisms present in each of the two stages.
Patent AU-5478600-A (AU)
Title: Method and apparatus for profiling a log
Inventor: STAGER BRADLEY R
IPC: B27L11/00
Filed: 2000-06-08
Abstract: A method and apparatus for profiling a log. In a profiler having first and second knives (17, 14) disposed on a rotating disc (12), a mounting member (14) is adapted to mountably receive both the first and second knives so that each blade has a point on its cutting edge that is proximate a point that is on the cutting edge of the other knives. Preferably, the points are end most points and abut one another.
Patent AU-5509599-A (AU)
Title: Stab resistant material
Inventor: FUCHS YUVAL
IPC: F41H5/04
Filed: 1999-07-30
Abstract: The present invention is a stab-resistant material made from at least two woven fabrics joined using a polymer film. The woven fabrics are made from yarns having a tensile strength of at least 900 MPa. The polymer film joining the woven fabrics has a tensile strength of at least 10 MPa and a flexural modulus of 1500 to 4500 MPa.
Patent AU-5579900-A (AU)
Title: Arrangement by conveyor for items, such as packaging bodies of glass, for example
Inventor: RUSTAD HANS ULRIK
IPC: B65G47/24
Filed: 2000-07-04
Abstract: The invention relates to an arrangement by a conveyor (1, 2) for items (3), such as packaging bodies of glass, for example, with a means (4) for raising the items (3) from a lying position, in which the bottom of the respective item (3) is oriented in a random direction on the conveyor (1, 2), into a standing position with its bottom turned down against the conveyor (1, 2). In order to obtain, among other things, a compact and reliable construction for the conveyor (1, 2), the raising means is in the form of the raising means (4) extending, before the item (3) enters the raising means (4), essentially in an extension of an upper portion (1) of the conveyor. Further, the raising means (4) is supported rotationally about an axis (5), which is located downstream of the center of gravity of the item (3), when the item (3) has entered the raising means (4), so that on rotation of the raising means (4), the item (3) is raised with its bottom turned downwards, facing a lower portion (2) of the conveyor.