baber/WOPTO huggingface dataset:
Patent AU-2343100-A (AU)
Title: Hyperpolarized noble gas extraction methods, masking methods, and associated transport containers
Inventor: ZOLLINGER DAVID L
IPC: G01R33/28
Filed: 1999-09-30
Abstract: Methods of extracting and removing hyperpolarized gas from a container include introducing an extraction fluid into the container to force the hyperpolarized gas out of an exit port. The hyperpolarized gas is forced out of the container separate and apart from the extraction fluid. Alternatively, if the fluid is a gas, a portion of the gas is mixed with the hyperpolarized gas to form a sterile mixed fluid product suitable for introduction to a patient. An additional method includes engaging a gas transfer source such as a syringe to a transport container and pulling a quantity of the hyperpolarized gas out of the container in a controlled manner. Another method includes introducing a quantity of liquid into a container and covering at least one predetermined internal surface or component with the liquid to mask the surfaces and keep the hyperpolarized gas away from the predetermined internal surface, thereby inhibiting any depolarizing affect from same. Examples of surfaces or components suitable for masking include valves, seals, and the like. Yet another extraction method includes expanding a resilient member inside the container to force the hyperpolarized gas to exit therefrom. Containers include a resilient member positioned in fluid communication with the hyperpolarized gas in the container. An additional container includes inlet and outlet ports in fluid communication with the chamber and positioned on opposing sides or end portions of the container. Another container includes a port configured to receive a portion of a syringe therein. An additional aspect of the disclosure relates to calibration methods and apparatus for identifying the hyperpolarization status of the gas.
Patent AU-2349900-A (AU)
Title: Radioconjugation of internalizing antibodies
Inventor: ZALUTSKY MICHAEL R
IPC: A61K49/00
Filed: 1999-11-30
Abstract: Antibodies to cell surface ligands such as EGFRvIII can be used to therapeutically or diagnostically deliver a radiolabel to tumor cells with high selectivity. The utility of radioconjugated internalizing antibodies is limited, however, by release of the label and its reuptake into normal cells. The invention provides new technology for radioconjugation of internalizing antibodies which reduces the release of label and improves retention of radioconjugated antibodies in lysosomes, where radiation is more effectively and selectively delivered to the nucleus of tumor cells.
Patent AU-2388084-A (AU)
Title: Skin treatment composition
IPC: A61K8/72
Filed: 1984-01-27
Abstract: A cosmetically acceptable product for topical application to human skin comprises a selected amphiphilic compound having a log partition coefficient in octanol/water of from 0.5 to 3.5; emulsifier which is normally solid at 20°C, which has an average HLB value of from 5 to 11, and which is capable with water of forming a gel phase having an X-ray reflection of from 0.37 to 0.44 nm and which permits substantially no co-crystallisation therewith of the amphiphilic compound; an activity enhancer which is capable, at a concentration of 5% by weight of increasing the cloud paint temperature of a 0.025M aqueous solution of polyoxyethylene (8) nonylphenyl ether by at least 10°C; and water, the product having an aqueous phase and a gel phase.Optionally the product can also comprise an "oil" having a dielectric constant not greater than 3.0, in which case the product will also comprise an oily phase.
Patent AU-2400292-A (AU)
Title: Flaked tantalum powder and method of using same
IPC: C22C1/04
Filed: 1992-07-28
Abstract: The invention relates to flaked tantalum powders suitable for use in electrodes and capacitors. The tantalum powders have a mean particle size of about 2 to 55 micrometers, a BET surface area greater than about 0.5 m2/g, and an aspect ratio between about 2 and 50. The powders are in the form of fractured flakes, which contain substantially no tapering of their peripheral edges.
Patent AU-2455097-A (AU)
Title: A process for including a fine particulate filler into tissue paper using an anionic polyelectrolyte
Inventor: VINSON KENNETH DOUGLAS
IPC: D21H27/38
Filed: 1997-04-03
Abstract: A process for incorporating a fine particulate filler such as kaolin clay into tissue paper is disclosed. The process results in strong, soft, and low dusting tissue paper webs useful in the manufacture of soft, absorbent sanitary products such as bath tissue, facial tissue, and absorbent towels.
Patent AU-2562800-A (AU)
Title: Creasing device
Inventor: HARRIS GRAHAM
IPC: B65H45/04
Filed: 2000-02-17
Abstract: The invention is a creasing device for creasing paper or card before it is folded. The device consists of a drum-shaped male component (2) featuring grooves (8, 10, 12) of various widths and depths to hold rubber O-rings (24, 26, 28). A female component (4) is almost identical to the male component (2) but has receiving grooves (14, 16, 18) that are slightly wider and deeper. When fixed to top and bottom shafts with one O-ring (24, 26, 28) in a groove (8, 10, 12) on the male component (2) aligned with a receiving groove (14, 16, 18) of the female component (4), a sheet of paper fed between the drums will be creased by the pressure of the O-ring (24, 26, 28) forcing the paper into the receiving groove (14, 16, 18). The invention allows the device to be quickly and easily set up to form creases of various widths and depths, while the resilient O-rings minimize damage to the paper.
Patent AU-2563795-A (AU)
Title: Method of replacing an awning cloth
Inventor: ROSSBACH KURT
IPC: H01F7/02
Filed: 1995-05-12
Abstract: In order to replace an awning cloth, the old cloth is cut off near the winding pole (10). A magnetic strip (18) is attached (e.g. sewn or glued) to the end of the new awning cloth. The new awning cloth (12) is attached to the longitudinal groove (11) in the winding pole (10) by means of the magnetic strip which hooks into the longitudinal groove (11) by means of a hooked ridge (22) and clings to the winding pole (10) by magnetic attraction.
Patent AU-2698997-A (AU)
Title: Agent for inhibiting leukocyte invasion of tissues
Inventor: BRUNE KAY
IPC: A61P1/00
Filed: 1997-04-16
Abstract: An agent for inhibiting leukocyte invasion of tissues contains a hydroxyproline derivative of formula (I), in which R1 and R2 may be the same or different and stand for hydrogen, alkyl groups with 1 to 10 C atoms or an acyl group with 1 to 8 C atoms, R3 stands for a hydroxy, alkoxy or amino group which may have 1 or 2 alkyl substituents with 1 to 4 C atoms or 1 or 2 aryl substituents with 6 to 10 C atoms. Also disclosed is a pharmaceutically acceptable salt of this compound, optionally with other usual pharmaceutical additives and/or auxiliary substances. This agent is useful to prevent and heal damages to tissues caused by invasion and activation of leukocytes.
Patent AU-2791492-A (AU)
Title: A data communication system of the field bus type with a twin lead for power supply to connected units as well as for data transmission between the units
IPC: H04B3/54
Filed: 1992-10-14
Abstract: PCT No. PCT/DK92/00302 Sec. 371 Date Apr. 13, 1994 Sec. 102(e) Date Apr. 13, 1994 PCT Filed Oct. 14, 1992 PCT Pub. No. WO93/08652 PCT Pub. Date Apr. 29, 1993A field bus data communications system in accordance with the invention includes a twin lead cable; a plurality of electronic units connected to the twin lead cable with each electronic unit including a current pulse generator which generators current pulse trains modulating current flow on the twin lead cable to produce current flow between the electronic units on the twin lead cable; and each electronic unit having a dynamic clamp circuit coupled to the twin lead cable for limiting alternating current voltage variations which occur on the twin lead cable to below a maximum value.
Patent AU-2887584-A (AU)
Title: 1,5-benzothiazepine derivatives
Inventor: OH-ISHI TOKURO
IPC: C07D281/10
Filed: 1984-05-31
Abstract: Novel benzothiazepine derivatives of the formula 
<CHEM>
 wherein R<1> and R<2> are each lower alkyl, R<3> is hydrogen, lower alkyl or hydroxy-lower alkyl, R<4> is hydrogen, halogen, lower alkyl, lower alkoxy, lower alkylthio or nitro, and A is lower alkylene and processes for preparing same are disclosed. Said compounds (I) and pharmaceutically acceptable acid addition salts thereof in form of pharmaceutical compositions are useful as cerebral or coronary vasodilators.
Patent AU-2934695-A (AU)
Title: Procedure for identification of objects based on forming and verifying their surface roughness as well as objects suitable to be identified
Inventor: PIKLER LAJOS
IPC: G06K19/16
Filed: 1995-07-03
Abstract: The invention relates to a procedure for identification of an object, based on forming and verifying its surface roughness, in which a marking that makes its surface rough will be produced on the object and the picture and/or the code of the marking, preferably together with other identification data of the object, will be stored in the storage of a computer and/or on a portable storage means and, when identifying, the picture and/or the code of the marking placed on the object will be compared to those/that stored. The characteristic feature of the procedure is that, the 3-dimension marking containing the elementary formations of roughness in a chaotic arrangement will be produced by means of a printing surface processed by using stochastic electro-erosion and/or by means of stochastic electro-erosion. The invention also relates to an object suitable to be identified, provided with a marking produced according to any of the claims 1 to 7 and/or by means of other physical- and/or chemical way on its optically accessible surface. The novelty of the invention is that, the elementary formations of the surface roughness are of chaotic arrangement.
Patent AU-3073597-A (AU)
Title: Cosmetic cream composition containing silicone gel material
Inventor: LEE WILSON
IPC: A61K8/00
Filed: 1997-05-21
Abstract: Disclosed is a solid cosmetic composition (e.g., a cream composition) containing an active cosmetic material (e.g., a deodorant active, an antiperspirant active, a sunscreen, an insect repellent and/or an anti-fungal agent) and a silicone gel material. The silicone gel material includes (a) a volatile silicone material and (b) an organopolysiloxane material as a gelling agent, able to form a gel after being mixed with the volatile silicone material. The organopolysiloxane material can be a reaction product of a vinyl-terminated siloxane polymer and a hydride cross-linking agent. The composition can be formed by mixing the active cosmetic material and silicone gel material at ambient temperature. The compositions do not need particulate or clay thickeners or waxy gelling agents.
Patent AU-3159097-A (AU)
Title: Method and installation for manufacturing filled wafer blocks
Inventor: HAAS FRANZ SEN
IPC: A21C15/02
Filed: 1997-06-06
Abstract: Filled wafer blocks are made by feeding preliminary blocks at a lower level to a stacking station and then feeding a wafer sheet coated on an upper side with a spread to that location, gripping them and inverting them as they are laid on the lower block to form a filled block in the production of filled wafers and the like. The filled wafer blocks can also have uncoated sheets laid onto the blocks.
Patent AU-3195695-A (AU)
Title: Method of ensuring the security of microcontrollers
Inventor: BUGOCICS JOZSEF
IPC: G06F12/14
Filed: 1995-05-30
Abstract: The invention concerns a method of ensuring that microcontroller programmes with external memories cannot be read out and that microcontroller assemblies cannot be duplicated. The aim of the invention is to provide a method which, in combination with a simple circuit, makes it possible to produce, under normal component-assembly conditions, any number of selectively identifiable microcontroller assemblies which cannot be copied by non-authorized persons and whose contents cannot be read out or duplicated, and that the manufacturer of such microcontroller units also cannot produce or copy the microcontrollers. This aim is achieved as illustrated, by virtue of the fact that a microcontroller module (1), a microcontroller (2), a selection module (7), an interface (9), an external-programming signal (11), an external PROM (12), a user-specific known production key (19), a production-data set (20) and a transcoding algorithm (21) operate in conjunction with each other in accordance with an internal operating-sequence plan.
Patent AU-3220599-A (AU)
Title: Pentaerythritol lipid derivatives
Inventor: NANTZ MICHAEL H
IPC: C07D209/20
Filed: 1999-04-02
Abstract: This invention relates to pentaerythritol lipid derivatives which are useful for the intracellular delivery of polynucleotides. These cationic lipids are useful in the preparation of liposomes and other lipid vesicles for the delivery of nucleic acids into mammalian cells.
Patent AU-3304084-A (AU)
Title: Thixotropic cement formulation
Inventor: CHILDS JERRY DALE
IPC: C09K8/42
Filed: 1984-09-14
Abstract: A thixotropic cement composition for cementing subterranean wells comprises water, hydraulic cement, a titanium chelate crosslinking agent, and one or more crosslinkable resins selected from water-soluble cellulose ethers; polyvinyl alcohol; homopolymers, copolymers and terpolymers of AMPS (2-arylamido - 2-methylpropane sulfonic acid), sodium vinylsulfonate, acrylamide, N,N dimethylacrylamide and acrylic acid. The cement slurry quickly forms a high static gel strength and is thus useful for cementing under pressure. It is also useful for combatting lost circulation in a zone.
Patent AU-3346293-A (AU)
Title: A feeding device
Inventor: RASMUSSEN HANS
IPC: A01K5/02
Filed: 1993-01-08
Abstract: PCT No. PCT/DK93/00008 Sec. 371 Date Aug. 22, 1994 Sec. 102(e) Date Aug. 22, 1994 PCT Filed Aug. 1, 1993 PCT Pub. No. WO93/13652 PCT Pub. Date Jul. 22, 1993.A feeding device for feeding animals, such as pigs or hogs, includes a tubular feed reservoir (16) and a feed discharge tube 27 having a feed discharge opening at its lower end (17) above a base member (10) defining a feed support surface (12). Troughs (11) may be arranged adjacent to the feed support surface (12), and the bottom surfaces (13) of the troughs are located on a lower level than the feed support surface (12). The feed reservoir (16) is suspended at its upper part in a pendulum-like manner and transverse movement of the reservoir is restricted by an encircling ring member (18). Animals being fed may push the lower end of the feed discharge tube (27) so that the lower end thereof is moved transversely. The lower length (31) of the feed discharge tube (27) is elastically flexible such that it may be flexed by larger pigs or animals, whereby the lower end of the feed discharge tube (27) may be moved further relative to the base member (10). Thus, the discharge rate of feed adapts itself to the size of the animals being fed.
Patent AU-3361800-A (AU)
Title: Enriched central nervous system stem cell and progenitor cell populations, and methods for identifying, isolating and enriching for such populations
Inventor: BUCK DAVID W
IPC: A61K35/12
Filed: 2000-02-11
Abstract: Enriched neural stem and progenitor cell populations, and methods for identifying, isolating and enriching for neural stem cells using reagent that bind to cell surface markers, are provided.
Patent AU-3370800-A (AU)
Title: Minicapsulorhexis valve
Inventor: TAHI HASSAN
IPC: A61F9/007
Filed: 2000-02-22
Abstract: A mini capsulorhexis valve device is composed of a curved, flexible discoid flap-valve member shaped to align with an ocular lens capsular bag inner surface, and a curved, flexible retainer member shaped to align with an ocular lens capsular bag outer surface, the curved, flexible retainer member being attached at a fastening point to the curved, flexible discoid flap-valve member. Attachment of the curved, flexible discoid flap-valve member to the curved, flexible retainer member may be via bonding with a silastic adhesive. In a method of accessing an ocular lens, the mini capsulorhexis valve device establishes a portal controlling access to an ocular lens. The method may include inserting a cannula through the mini capsulorhexis valve device to permit removal of a crystalline lens matrix and replacement thereof with a capsular filling material. The method may also include injecting a cytotoxic agent into a lens capsule, during which leakage of the injected cytotoxic agent is prevented by the mini capsulorhexis valve device. The method may further include adjusting the refractive power of capsular filling material by adding or removing capsular filling material from the lens capsule during lens replacement surgery or post-surgically.
Patent AU-3394401-A (AU)
Title: Tissue resurfacing
Inventor: GOBLE COLIN CHARLES OWEN
IPC: A61B18/00
Filed: 2001-02-22
Abstract: A gas plasma tissue resurfacing instrument has a gas conduit (38) extending from a gas inlet (32) to a plasma exit nozzle (180N). The wall (180) of the conduit is a tube made from a heat-resistant dielectric material such as quartz. The instrument has a first, needle electrode (54) inside the conduit and a second electrode (50) in the form of a conductive sleeve on or adjacent the outer surface of the quartz tube (180) in registry with the needle electrode (54). Inside the tube (180) and between the first and second electrodes (54, 50) is a resonant field focussing element (480) for increasing the electric field strength inside the tube when a radio frequency voltage is applied to the electrodes. <IMAGE>
Patent AU-3494400-A (AU)
Title: Fracturing process and composition
Inventor: PALMER BENTLEY J
IPC: C09K8/62
Filed: 2000-02-17
Abstract: The invention provides a method of fracturing, including the provision and use of a fracturing fluid suspension containing an effective amount of a solid particulate breaker material having delayed breaking or degradation characteristics, additionally including an amount of durable fibers and/or platelets sufficient to enhance wellbore solids, such as proppant, transport. In a preferred aspect, solid particulate matter, which comprises or is composed of a specified organic polymeric compound or composition having an average molecular weight of at least 10,000, or a mixture of such compounds or compositions, and which solid organic polymeric matter reacts or decomposes, as described, is combined in a fracturing fluid with or containing a specified gellant and proppant, to form a fracturing fluid suspension, and the suspension formed is pumped downwell and deposited as a gelled suspension in the subterranean formation, generally under fracturing conditions.
Patent AU-3543393-A (AU)
Title: Halichondrins
Inventor: GRAVALOS DOLORES G
IPC: C07D493/22
Filed: 1993-03-23
Abstract: Halichondrin derivatives, isolatable from a marine sponge of the Lissodendyx Sp., have cytotoxic preparations and are of the formula:-   <CHEM>  in which R<1> and R<2> together represent a group of the formula: <CHEM>   <CHEM>
Patent AU-3774385-A (AU)
Title: 4-halo methyl-2,3,5,6-tetrafluorobenzene methanol
Inventor: COSTELLO ALAN THOMAS
IPC: C07C29/62
Filed: 1985-01-17
Abstract: Benzene di- and tri-methanol compounds are selectively halogenated by reaction in aqueous solution at 70 to below 100 DEG C with HCl or HBr in the presence of a water immiscible solvent eg. toluene. The process is particularly suitable for the preparation of 4-bromo- and 4-chloromethyl-2,3,5,6-tetrafluorobenzene methanols which are believed to be novel compounds and useful in the synthesis of pesticidal compounds.
Patent AU-3841395-A (AU)
Title: Process for producing sodium 1-thyroxine comprising the oxidative coupling of a diido-1-tyrosine catalysed by a manganese salt in the presence of an amine
Inventor: COE PAUL FREDERICK
IPC: C07C227/16
Filed: 1995-10-12
Abstract: PCT No. PCT/EP95/04017 Sec. 371 Date Apr. 7, 1997 Sec. 102(e) Date Apr. 7, 1997 PCT Filed Oct. 12, 1995 PCT Pub. No. WO96/11904 PCT Pub. Date Apr. 25, 1996Improvements to a six stage process for production of sodium l-thyroxine from l-tyrosine [described in U.S. Pat. No. 2,889,363 and U.S. Pat. No. 2,889,364 (Baxter)] are described, the improvements comprising the oxidative coupling of a diiodo-l-thyrosine to form a biphenyl ether derivative, catalysed by a manganese salt in which the amine and acid functionally of the diiodo-l-thyrosine have been protected by suitable protecting groups, characterised in that the reaction is performed at a pressure of about 20 atmospheres in the presence of an organic amine additive using a gaseous oxidant comprising oxygen and optionally an inert diluent. The process optionally further comprises acid hydrolysis of the biphenyl ether derivative with hydrochloric acid to form a l-thyroxine hydrochloride salt and generation of sodium-l-thyroxine from the l-thyroxine hydrochloride salt.
Patent AU-4031393-A (AU)
Title: A method of manufacturing a measuring device
Inventor: ENGSTROM OLOF
IPC: G02B26/00
Filed: 1993-05-05
Abstract: PCT No. PCT/SE93/00393 Sec. 371 Date Mar. 6, 1995 Sec. 102(e) Date Mar. 6, 1995 PCT Filed May 5, 1993 PCT Pub. No. WO93/22644 PCT Pub. Date Nov. 11, 1993The invention concerns a method of manufacturing a measuring device of the Fabry-Perot resonator type.            The invention likewise concerns a measuring device manufactured by means of the method. The measuring device is particularly intended for measurement of the pressures inside engine cylinders and comprises a cavity and a first part and a second part, said two parts sandwiching the cavity between them. At least the first part, which consists of silicon, supports a spacer layer of silicon dioxide formed through thermal oxidation. The spacer layer which is partially removed through etching, is joined to the second part using the technique known as direct bonding (SDB).
Patent AU-4139296-A (AU)
Title: Cdna encoding a bmp type ii receptor
Inventor: ROSENBAUM JAN SUSAN
IPC: C12P21/02
Filed: 1995-10-30
Abstract: The present invention relates to an isolated BMP, (bone morphogonic protein) receptor kinase protein or soluble fragment thereof, a DNA sequence coding for the BMP receptor kinase protein or the soluble fragment thereof, a recombinant expression vector comprising the DNA sequence, a host cell comprising the recombinant expression vector, and a method of expressing the BMP receptor kinase protein or soluble fragment thereof.
Patent AU-4323693-A (AU)
Title: Enniatines and enniatine derivates used to control endoparasites
Inventor: BONSE GERHARD
IPC: C07C229/06
Filed: 1993-06-07
Abstract: The present invention relates to the use of cyclic depsipeptides having 18 ring atoms of the general formula (I)    <IMAGE>  (I)  in which R1 to R6 have the meaning given in the description, and to their optical isomers and racemates, in medicine and veterinary medicine for combating endoparasites, to their preparation, and to new cyclic depsipeptides having 18 ring atoms.
Patent AU-4509593-A (AU)
Title: Motion compensated video processing
Inventor: MARTIN PHILIP DAVID
IPC: G06T9/00
Filed: 1993-07-05
Abstract: PCT No. PCT/GB93/01404 Sec. 371 Date Jun. 28, 1995 Sec. 102(e) Date Jun. 28, 1995 PCT Filed Jul. 5, 1993 PCT Pub. No. WO94/01970 PCT Pub. Date Jan. 20, 1994Method of motion-compensated video processing such as standards conversion, uses motion vectors assigned on a pixel-by-pixel basis. The pixels of an input video signal are written to locations in a video store determined by the motion vector assigned to that pixel. Multiple vectors can address a single written pixel to enable mixing of backward and forward vectors. A confidence value governs the accumulation of pixels and the later interpolation between motion compensated fields.