baber/WOPTO huggingface dataset:
Patent AU-4977593-A (AU)
Title: Pharmaceutical packaging
Inventor: CHAWLA BRINDRA PAUL SINGH
IPC: B65D75/36
Filed: 1993-09-09
Abstract: PCT No. PCT/GB93/01909 Sec. 371 Date Mar. 27, 1995 Sec. 102(e) Date Mar. 27, 1995 PCT Filed Sep. 9, 1993 PCT Pub. No. WO94/05560 PCT Pub. Date Mar. 17, 1994A medicament pack (1) comprising a base member (2) having a plurality of blisters (3) formed therein, each blister (3) being adapted to accommodate a medicament containing capsule (4), each capsule (4) being provided with at least one aperture (5) to permit medicament to be dispensed therefrom, wherein the base member (2) comprises sealing surfaces (6) adapted to seal the apertures (5).
Patent AU-5025693-A (AU)
Title: Process for the preparation of a Ziegler-Natta type catalyst
Inventor: BERARDI ALAIN
IPC: C08F4/00
Filed: 1993-10-26
Abstract: The present invention relates to a process for the preparation of a Ziegler-Natta type catalyst having a granular support. The process comprises contacting the granular support with (a) an organosilicon compound, (b) a dialkylmagnesium and optionally a trialkylaluminium compound, (c) a monochloro-organic compound, and (d) with at least one tetravalent titanium compound. According to the invention the organosilicon compound can be a silane such as diethoxydimethylsilane, methyltrimethoxysilane, methyltriethoxysilane or tetraethoxysilane. It can also be a disilazane such as hexamethyldisilazane.
Patent AU-5030785-A (AU)
Title: Plipastatin and method for preparation thereof
Inventor: UMEZAWA HAMAO
IPC: A61K35/74
Filed: 1985-11-25
Abstract: The present invention relates to a new physiologically active substance, Plipastatin, of the following general formula 
<CHEM>
 wherein R1 is -C13H27 or -C14H29, R2 is Ala or Val, and the abbreviations Glu, Orn, Tyr, Thr, Pro, Gln, Ile, Ala and Val respectively mean glutaminic acid, ornithine, tyrosine, threonine, proline, glutamine, isoleucine, alanine and valine. The present invention also relates to salts of Plipastatin and to a process for preparing Plipastatin. Plipastatin is useful as an immunosuppressive agent and an anti-allergic agent having low toxicity and exhibiting a new mechanism of action.
Patent AU-5095500-A (AU)
Title: Therapeutic use of an inhibitor of a hedgehog or a hedgehog-related signalling pathway
Inventor: LAMB JONATHAN ROBERT
IPC: C07K14/47
Filed: 2000-06-05
Abstract: Use of an inhibitor of a Hedgehog signalling pathway, or an inhibitor of a pathway which is a target of the Hedgehog signalling pathway in the preparation of a medicament for treatment of epithelial cell hyperplasia, fibrosis of tissue, inflammation, cancer or an immune disorder.
Patent AU-5280679-A (AU)
Title: Packaging laminate
Inventor: PEER ALBERT DEAN JR
IPC: B65D65/40
Filed: 1979-11-14
Abstract: A secondary container packaging material for use in six pack can wraps, six pack bottle carriers, twelve pack carriers, etc., comprising a composite of a paper material laminated to a plastic film. The plastic film provides tear resistance to the composite, so that paper material may be used which has a tear resistance less than that of other secondary packaging paper materials. The reduced tear resistance allows the use of paper having a lower caliper, basis weight, and, therefore, cost than conventional secondary container packaging material. Natural kraft paper and recycled paper of 12-16 point caliper are preferred for use with the present composite. The plastic film may be 0.25-2 mils thick and is preferably formed of polyethylene terpthalate, polyethylene, polyvinylchloride, polypropylene, or cellophane. The preferred films are transparent and permit reverse printing on their inner surface to provide abrasion resistant decoration visible through the film. Adhesives are used to bond the film to the paper and are selected to be compatible with the film used. The film may be metallized to produce a foil effect or may be strengthened by radiation treatment.
Patent AU-5323896-A (AU)
Title: Analog spread spectrum wireless speaker system
Inventor: SCHOTZ LARRY
IPC: H04B1/69
Filed: 1996-03-26
Abstract: An analog spread spectrum wireless speaker system for use in consumer audio applications for providing reliable and high fidelity stereo sound. The system includes a transmitter that accommodates any analog input from a variety of audio devices such as compact disk players, cassette players, AM/FM tuners and transmits this information in the 2.4-2.4835 GHz band to a receiver at a remote location. The receiver is capable of reproducing the audio signal with good frequency and signal-to-noise performance.
Patent AU-5515090-A (AU)
Title: Method for preparation of taxol
Inventor: HOLTON ROBERT A
IPC: A61P35/02
Filed: 1990-05-18
Abstract: A  beta -lactam of the formula: <CHEM> wherein R1 is aryl, substituted aryl, alkyl, alkenyl, or alkynyl; R2 is hydrogen, alkyl, acyl, acetal, ethoxyethyl, or other hydroxyl protecting group; and R3 is aryl, substituted aryl, alkyl, alkenyl, or alkynyl; and process for the preparation of taxol comprising contacting said  beta -lactam and an alcohol in the presence of an activating agent to provide a taxol intermediate, and converting the intermediate to taxol.
Patent AU-5555299-A (AU)
Title: Binding assays using optical resonance of colloidal particles
Inventor: HANSEN W PETER
IPC: G01N21/49
Filed: 1999-08-11
Abstract: A device and a method enable the rapid, quantitative evaluation of a large collection of ligands for binding affinity with a certain immobilized receptor, the improvements being that binding pan be detected without the need for a label and that binding is carried out in solution phase at a high rate. The instrument has at least two embodiments, one is based on a sensitive absorption photometer and the other on a sensitive light scatter photometer operating at a specific resonance wavelength,  lambda R, of small, metallic, colloidal particles. The resonance is present in small particles having a complex refractive index with real part n( lambda ) approaching 0 and imaginary part k( lambda ) approaching  2ROOT 2 simultaneously at a specific wavelength  lambda R. The particles are substantially spherical and substantially smaller than  lambda R. The receptor is immobilized on a suspension of such particles and ligand binding is detected by a change in optical absorption or light scatter at the resonance wavelength.
Patent AU-5574190-A (AU)
Title: Apparatus for an electrical connection of a printed circuit board to a module rail of a component rack
Inventor: KEENS GARY
IPC: H05K7/14
Filed: 1990-05-21
Abstract: The invention relates to a device for the electrically conductive connection of a printed-circuit board, which is pushed into the retaining slot of a guide rail, to a module rail, supporting the guide rails, of an assembly rack. In order that the printed-circuit board, which is provided with earth conductor tracks, is electrically conductively connected to the electrically conductive module rail of the assembly rack, into the retaining slot of the guide rail there is fitted a specially designed contact element which is electrically conductively connected to the earth conductor tracks of the pushed-in printed-circuit board and to the module rail and/or a divider strip which is pushed into the module rail. 
<IMAGE>
Patent AU-5580899-A (AU)
Title: Oral liquid mucoadhesive compositions
Inventor: DOBROZSI DOUGLAS JOSEPH
IPC: A61P1/02
Filed: 1999-08-24
Abstract: The present invention relates to a per oral, oral, or intranasal pharmaceutical mucoretentive, aqueous liquid composition comprising from about 2% to about 50%, by weight of the composition, of colloidal particles of silica, titanium dioxide, clay, and mixtures thereof and a safe and effective amount of a pharmaceutical active selected from the group consisting of analgesics, decongestants, expectorants, antitussives, antihistamines, sensory agents, gastrointestinal agents, and mixtures thereof; wherein the composition has a sedimentation volume ratio of greater than about 0.90 and wherein the triggered viscosity ratio of the composition is at least about 1.2. The present invention further relates to a method of coating the alimentary canal and nasal mucosa, in particular to a method of preventing or treating symptoms of upper respiratory tract infections or upper respiratory tract tissue irritation or damage, by administering a safe and effective amount of the above composition.
Patent AU-5581998-A (AU)
Title: A cylindrical screen and a method of producing the same
Inventor: ANDERSSON ROINE
IPC: B03B5/18
Filed: 1997-12-22
Abstract: A cylindrical screen (16) comprises an inlet end (11) for receiving a paper pulp suspension to be separated from undesired particles, and a reject end (13) for removing separated particles. The screen (16) is intended for the kind of pressure screening apparatus having rotor wings (9) adapted to move along a cylindrical path close to the inlet side of the screen. Elongated flow deflecting members (22) are arranged on the inlet side of the screen and are distributed around the circumference of the screen, each elongated flow deflecting member extending obliquely relative to the centre axis of the screen and forwards relative to the direction of rotation of the rotor wings as seen from the inlet end (11) of the screen. According to the invention the distance between adjacent flow deflecting members (22) as seen in the circumferential direction of the screen is less than 6 mm, whereby a high efficiency is obtained with respect to separation of undesired particles without deteriorating the capacity.
Patent AU-5599586-A (AU)
Title: Regeneration of coke contaminated catalyst
Inventor: GREENWOOD ARTHUR RAYMOND
IPC: C10G35/10
Filed: 1986-04-11
Abstract: Particulate catalyst which has been used in a hydrocarbon conversion process such as catalytic reforming is regenerated in a moving bed regeneration zone (12). The catalyst being regenerated is passed into the top of the zone (12) and slowly moves downward as a dense bed (14, 19, 20) which is contacted successively with an oxygen-containing gas stream (31), a temperature-adjusting gas stream (30) and either a drying gas stream (37) or a chlorination gas stream (39) or both at different elevations within the regeneration zone (12). A key feature involves employing a portion of relatively hot combustion gas (26) withdrawn from one portion of the zone (12) as the temperature-adjusting gas stream (30) in a different portion of the zone after compression, with the remainder of the compressed combustion gas (27) being cooled (32) and recycled to the combustion zone as the gas stream (31). This eliminates the need to employ a heater to provide a suitable heating gas stream.
Patent AU-5666600-A (AU)
Title: Stack mold carrier mounted on linear bearings
Inventor: LOOIJE PETER A
IPC: B29C45/32
Filed: 2000-06-22
Abstract: The present invention relates to a carrier assembly for supporting the mold center section of a stack mold. The carrier assembly has a pair of mold supports to which the mold center section can be attached. Each mold support is movable along a linear rail attached to the base of a molding machine and has at least one block containing a linear bearing mounted thereto for engaging the linear rail. Each mold support further includes a linkage assembly for connecting the mold support to other platens so as to synchronize movement of each mold support with movement of at least one other platen.
Patent AU-5879796-A (AU)
Title: Diesel engine exhaust gas catalyst and method of use
Inventor: DETTLING JOSEPH C
IPC: B01J29/74
Filed: 1996-05-28
Abstract: A catalyst composition and structure containing the same and methods for treating diesel exhaust including a platinum group metal on a support in the presence of a catalyst activity controlling compound, a thermally stable ceria, and a non-catalytic pore-containing zeolite.
Patent AU-5951498-A (AU)
Title: Stretchable absorbent articles
Inventor: OSBORN THOMAS WARD III
IPC: A61F13/58
Filed: 1998-03-25
Abstract: A napkin comprises an absorbent core between a pervious topsheet and an impervious backsheet, with all parts extensible, and a fastener for securing the napkin to the garment, the fastener allowing at least parts of the napkin to extend. The napkin is pref. extensible both longitudinally and transversely and may require extending before applying to the garment, or may be extended by forces applied during use. Stretched length is pref. at least 25% greater than unstretched length. The napkin may be provided with a pull-out tab so that the user can lengthen the napkin.
Patent AU-5992096-A (AU)
Title: Solar selective surface coating
Inventor: ZHANG QI-CHU
IPC: F24J2/48
Filed: 1996-06-18
Abstract: A solar selective surface coating (13) that is deposited on a solar collector element (10). The surface coating (13) comprises a three-layer structure having an inner layer (14) in the form of a bright metal infrared reflective coating layer, a solar energy absorptive coating layer (15) deposited on the reflective coating layer, and an anti-reflective surface layer (16). The absorptive coating (15) is deposited as a cermet, typically a tungsten-aluminium nitride cermet, which is formed by sputtering material simultaneously from first and second metal electrodes (23 and 24) in the presence of a gas which is reactive with the metal from which the second electrode (24) is formed and substantially non-reactive with the metal from which the first electrode (23) is formed. That is, the solar energy absorptive coating (15) is formed by co-depositing materials from the first and second electrodes (23 and 24) in the presence of a gas which is reactive with the metal of one only of the electrodes.
Patent AU-6002600-A (AU)
Title: Routing in a packet switching network with mobile terminals
Inventor: O'NEILL ALAN WILLIAM
IPC: H04L45/02
Filed: 2000-07-19
Abstract: Packets in a packet switching network are routed along a routing path defined by data held in packet switching nodes. One or more network addresses are assigned to a first access node as home addresses. A first home address is allocated to a first mobile node with at least one routing path being directed to a first access node for that first home address. Routing in the packet switched infrastructure is altered when the first mobile node receives service from a second access node by transmitting routing update messages to a limited subset of localized packet switching nodes such that at least one routing path in the infrastructure is directed to the second access node for the first home address. Routing in the infrastructure is subsequently altered such that at least one routing path is directed to the first access node for the first home address, and the first home address is allocated to a second mobile node served by the first access node.
Patent AU-6074390-A (AU)
Title: Absorbent disposable article
Inventor: WIDLUND URBAN
IPC: A61F13/49
Filed: 1990-06-18
Abstract: The present invention relates to an absorbent disposable article, such as a diaper or incontinence guard, comprising an inner, permeable enveloping layer (3) which on usage of the article, lies closest to the user's body, an outer impermeable enveloping layer (4) and an absorbent body (2) placed between the enveloping layers. According to the invention, elastic threads (6, 7) are placed in a material piece (5) which is attached to the front section of the outer enveloping layer (4) in order to form the waist and leg elastics.
Patent AU-6271400-A (AU)
Title: A multilayer heat-shrinkable plastic film with barrier characteristics
Inventor: ZANELLA MARCO
IPC: B32B27/34
Filed: 2000-07-11
Abstract: A biaxially oriented heat-shrinkable not cross-linked plastic film composed of five, seven or nine coextruded layers characterised in that the core layer is comprising semi-aromatic and amorphous copolyamides or blend of the same, with gas barrier properties and high mechanical strength.
Patent AU-6295098-A (AU)
Title: Tread pattern and method of manufacture
Inventor: LABAREYRE BERTRAND GARNIER DE
IPC: B60C11/12
Filed: 1998-02-05
Abstract: A tread for a tire, the tread being provided with a plurality of cutouts, defined by walls perpendicular to or oblique to the rolling surface of the tread, in which the two main walls of at least one cutout located in the part of the tread affected by the loading on the ground of the tire during travel are connected by at least one rubber connecting element and in that the total connection surface SE of the connecting element(s) is at most 80% of the surface defined by the geometric contour L of minimum length and surrounding said total connection surface SE. A method for producing a cutout provided with at least one connecting element.
Patent AU-6525496-A (AU)
Title: Apparatus for supporting and tensioning a stencil
Inventor: WILLIAMS DAVID GODFREY
IPC: B05C17/06
Filed: 1996-07-18
Abstract: A support and tensioning frame for a stencil to enable solder paste to be applied to printed circuit boards and other electronic substrates includes a support frame engaged with at least two opposed mounting members. Each mounting member includes at least one projection for engaging an aperture in a stencil to mount the stencil under tension. A permanent-biasing mechanism engages one or more of the mounting members to place the stencil under tension. A second biasing mechanism engages the mounting member to provide a bias opposite that of the permanent-biasing mechanism to facilitate release of a mounted stencil.
Patent AU-6660096-A (AU)
Title: Method for producing elastic protective material and elastic protective material
Inventor: HATJASALO LEO
IPC: B32B27/12
Filed: 1996-08-06
Abstract: PCT No. PCT/FI96/00430 Sec. 371 Date Jun. 26, 1998 Sec. 102(e) Date Jun. 26, 1998 PCT Filed Aug. 6, 1996 PCT Pub. No. WO97/07859 PCT Pub. Date Mar. 6, 1997An elastic protective material is disclosed. The protective material comprises a three-dimensional fully fashioned knit structure made by single jersey knitting at a machine gauge of at least 10 needles per inch. This knit layer is completely surrounded on both surfaces by an antiseptic and sterilizable elastomer or polymer. A method of making the elastic protective material is also disclosed.
Patent AU-6667696-A (AU)
Title: A process of surface activation of biocompatible and bioabsorbable aliphatic polyesters and polyesters thus activated
Inventor: ZUCCATO ALESSANDRO
IPC: C08J7/14
Filed: 1996-07-24
Abstract: A process of surface activation of a material based on one or more of the copolymers of lactic acid and  epsilon -caprolactone is carried out on bioabsorbable and biocompatible aliphatic polyesters chosen from the group formed by homo- and copolymers derived from L-lactide, D-lactide, racemic D,L-lactide, meso D,L-lactide,  epsilon -caprolactone, glycolide,  delta -valerolactone, p-dioxanone, preferably copolymers of L-lactide, D-lactide, racemic D,L-lactide, meso D,L-lactide with  epsilon -caprolactone; the process consists of performing at least one of the following treatments: acid or base hydrolysis, treatment by means of cold plasma, by chemical reactions or electromagnetic radiations. The process brings about a substantial increase in surface hydrophilicity and, consequently, a significant lowering of the wetting angle measured with water at 23 degrees Celsius in air. This can in many cases favour cellular adherence to bioabsorbable medical prostheses realised using these materials, and thus surface-activated, such as for example endothelialisation processes in vascular grafts.
Patent AU-6704496-A (AU)
Title: Helper viruses for the preparation of recombinant viral vectors
Inventor: LUSKY MONIKA
IPC: C12N7/01
Filed: 1996-07-30
Abstract: A novel helper virus (HV) for producing a replication-defective recombinant viral vector (rVV) comprises two recombination sequences, each recognised by a recombinase, located 5' and 3', respectively, of a region essential for HV propagation. Also new is a complementation cell line comprising a DNA fragment coding for a recombinase.
Patent AU-6841587-A (AU)
Title: Method and arrangement for controlled application of supply pressure to pneumatic/hydraulic devices
Inventor: GYLLINDER LARS
IPC: F16K/
Filed: 1987-01-19
Abstract: PCT No. PCT/SE87/00016 Sec. 371 Date Jul. 12, 1988 Sec. 102(e) Date Jul. 12, 1988 PCT Filed Jan. 19, 1987 PCT Pub. No. WO87/04499 PCT Pub. Date Jul. 30, 1987.Arrangement for producing a slow rise in pressure in pneumatic or hydraulic systems, particularly compressed-air diaphragm pumps. The arrangement includes a delivery channel having a valve, the spindle of which is connected to a diaphragm. The outlet side communicates with a chamber beneath the diaphragm. The inlet side is connected to a chamber located on the other side of the diaphragm, via a connecting passage which incorporates an adjustable throttle valve. When a load is applied, pressure medium will flow slowly into the chamber, whereas the chamber is brought immediately to the same pressure as the pressure on the outlet. A higher pressure in the chamber throttles the main flow, such that its pressure is only able to increase at the same rate as the pressure in the chamber. The chamber can be rapidly evacuated, by means of a three-way valve and a non-return valve, which closes the valve and therewith the main flow.
Patent AU-6845098-A (AU)
Title: Cooking method and apparatus
Inventor: VAUGHAN NICHOLAS JOHN
IPC: A47J37/07
Filed: 1998-03-27
Abstract: Provided is a method of cooking foodstuff items impaled on skewers that are disposed in a generally upright attitude upon or above the pyrogenous material heat source provided by a barbecue (52), the skewers being surrounded by a hollow chamber (40) of bulbous form provided with an open bottom (67) above the heat source (55) and with an open top (64) from which handles of the skewers (65) generally extend.  The apparatus for use in the method can be a conventional barbecue modified by an accessory providing said hollow chamber as a removable item.  The skewers rest with their lower ends on the heat source and have a length commensurate with (preferably greater than) the height of the hollow chamber (60), i.e. the distance between its upper and lower ends such that the handles of the skewers project out of the open upper end of the hollow chamber.  In another embodiment, the apparatus comprises a hollow chamber having an open upper end and an open lower end.  The lower opening is removably positionable proximal to a heat source.  The cross sectional area of the chamber is greater at an intermediate height location between the upper end and the lower end such as to provide the chamber with a bulbous form.
Patent AU-6858000-A (AU)
Title: Internal combustion engine
Inventor: MARTIN DAVID JAMES
IPC: F02B23/08
Filed: 2000-08-31
Abstract: The present invention seeks to provide further methods to generate swirl and reduce cross flow in spark ignition internal combustion engines having two inlet and two exhaust valves per cylinder head, without the use of additional moving parts. According to one aspect of the present invention there is provided an internal combustion engine comprising a cylinder head having formed therein first and second intake valves for admitting combustion charge into a combustion chamber and one or more exhaust valves for expelling combustion products from the combustion chamber, the intake valves being disposed on one side of the cylinder head and the exhaust valve or valves being disposed on an opposite side of the cylinder head, each of which valves comprises a port and an associated valve head permitting opening and closing of the port, characterized in that the engine is adapted so as to admit a greater flow of combustion charge through the first intake valve as compared to the second intake valve, the differential flow between the two intake valves imparting a swirl to the combustion charge as it enters the combustion chamber, the swirl direction generally corresponding to circumferential charge flow in the combustion chamber from the first intake valve, past the exhaust valve or valves and thence to the second intake valve.