baber/WOPTO huggingface dataset:
Patent AU-652870-B2 (AU)
Title: Process for the preparation of a modified fiber material and process for the dyeing of the modified fiber material anionic textile dyes
Inventor: SCHRELL ANDREAS
IPC: D06M13/02
Filed: 1992-12-04
Granted: 1994-09-08
Abstract: A process for dyeing fibre materials with water-soluble, anionic dyes, in particular those containing a fibre-reactive group, is described, according to which the dyeing is carried out using low-electrolyte or completely electrolyte-free and/or low-alkali or completely alkali-free dye solutions (dye liquors, printing pastes) and in which a fibre material is employed which has been modified with a saturated straight-chain or branched aliphatic or cycloaliphatic compound which is optionally substituted by one or more hydroxy groups and which contains at least one primary, secondary or tertiary amino group or quaternary ammonium group and at least one hydrolysable ester group, it being possible for the aliphatic radical in this compound to be also interrupted by one or more hetero groups. The fibre material is modified by applying the aliphatic compound containing amino and ester groups to the fibre material in aqueous solution and subjecting the impregnated material to a heat treatment. In addition, some novel aliphatic compounds containing amino and ester groups are described which can be employed for the modification of the fibre material.
Patent AU-759603-B2 (AU)
Title: Vaccines, immunotherapeutics and methods for using the same
Inventor: WEINER DAVID B
IPC: A61K39/245
Filed: 1999-02-26
Granted: 2003-04-17
Abstract: Improved vaccines which include a nucleotide sequence that encodes immunomodulating protein operably linked to regulatory elements are disclosed. The improved vaccines include DNA vaccines, recombinant vaccines for delivering foreign antigen and live attenuated vaccines. Methods of immunizing individuals are disclosed. Compositions for and methods of treating individuals with autoimmune diseases are disclosed.
Patent AU-603511-B2 (AU)
Title: Tamper-indicating closure for a container and improved capping without top loading
Inventor: HAFFNER EUGENE
IPC: B65D55/08
Filed: 1989-04-20
Granted: 1990-11-15
Abstract: A one-piece molded plastic closure (10) having a tamper-indicating band (18) connected to the closure skirt (12) by rupturable means. The tamper band uses series of solid interiorly projecting beads (20) that come in contact with a transfer bead (23) on the container (15) as the closure is unscrewed. The engagement of the beads (20a) and container (15) breaks the band (18) by rupture of the connection means. The beads in the band are arranged in tiers at three different heights on the band (20a, 20b, 20c). A thick cylindrical section at the bottom (34) of the band (18) assists initial capping. The beads are disposed in the band at an angle (P) equal to the pitch angle of the container threads (16). This eliminates need for top pressure in capping by the beads (20) following the container thread lowering and driving the beads over the container's transfer bead (23) locking the band (18) in place.
Patent AU-672778-B2 (AU)
Title: Process and composition for desmutting surfaces of aluminum and its alloys
Inventor: CARLSON LAWRENCE R
IPC: C23G1/12
Filed: 1993-02-19
Granted: 1996-10-17
Abstract: A highly effective deoxidizer/desmutter for aluminum surfaces, particularly those of high silicon aluminum alloys, is an aqueous solution containing an oxidizing inorganic acid, phosphoric and sulfuric acids, simple and complex fluoride ions, an organic carboxylic acid having from 1-10 carbon atoms, and manganese in its +4 oxidation state.
Patent AU-571298-B2 (AU)
Title: Heat pumps
Inventor: CROSS WILLIAM TELFORD
IPC: F25B15/02
Filed: 1984-12-28
Granted: 1988-04-14
Abstract: A centrifugal absorption heat pump in which the heat released on condensation of the vapour of a first working fluid is used to generate a vapour from a solution of a second working fluid, and/or heat released on absorption of a third working fluid in an absorbent is used to evaporate a fourth working fluid.
Patent AU-749298-B2 (AU)
Title: A teat cup and a milking robot comprising same
Inventor: BERG KAREL VAN DEN
IPC: A01J5/00
Filed: 1999-05-06
Granted: 2002-06-20
Abstract: A teat cup (2) for milking a teat of an animal to be milked is designed such that at least part of its length is flexible and/or deformable. As a result thereof the teat cup (2) can be stored compactly before and after milking. Further the end of the teat cup can be bent from the vertical working position, so that the risk of dirt and contaminations penetrating into the teat cup is reduced.
Patent AU-662409-B2 (AU)
Title: A method for preparing low free formaldehyde methylolhydantoins and compositions thereof
Inventor: FARINA THOMAS E
IPC: A61K31/4166
Filed: 1993-05-21
Granted: 1995-08-31
Abstract: Compositions of dimethyloldimethylhydantoin, monomethyloldimethylhydantoin, and dimethylhydantoin having less than 0.1% by weight of free formaldehyde based upon 100% by weight of total composition; and wherein the weight ratio of dimethyloldimethylhydantoin to monomethyloldimethylhydantoin ranges from about 1:1.25 to about 3.5:1, are provided. These compositions may be prepared (1) by reacting dimethylhydantoin and a formaldehyde-containing source wherein the molar ratio of formaldehyde to dimethylhydantoin ranges from about 1.2:1 to about 1.55:1 or (2) by admixing (a) from about 80 to about 90% by weight of an aqueous solution of methyloldimethylhydantoin having greater than about 0.1% by weight of free formaldehyde with (b) about 20 to about 10% by weight of dimethylhydantoin based upon 100% weight of aqueous dimethyloldimethylhydantoin solution and dimethylhydantoin combined.
Patent AU-622213-B2 (AU)
Title: Sulphonamides containing a tetrazolyl radical, processes for the preparation thereof and pharmaceutical compositions containing them
Inventor: BECKH HANSJORG
IPC: C07D257/04
Filed: 1989-08-24
Granted: 1992-04-02
Abstract: The present invention provides sulphonamides of the general formula: <IMAGE> (I)   <IMAGE>  wherein R is a hydrogen or halogen arom, a cyano group or a C1-C6-alkyl or trifluoromethyl radical, n is 1, 2 or 3, m is 0 or 1 to 5, X is a valency bond, an oxygen atom, a carbonyl group or a -CHOH- group, A is a valency bond or a carbonyl group and B is a valency bond or an -NH- group; the physiologically acceptable salts thereof with inorganic and organic acids, as well as the optical isomers thereof. The present invention also provides processes for the preparation of these compounds and pharmaceutical compositions containing them.
Patent AU-714289-B2 (AU)
Title: 5-(4-subst.-piperidinyl-1)-3-aryl-pentanoic acid derivatives as tachykinin receptor antagonist
Inventor: BERNSTEIN PETER ROBERT
IPC: C07D471/10
Filed: 1996-02-08
Granted: 1999-12-23
Abstract: Compounds of formula (I), wherein Q<1>, Q<2>, Q<3> and Q<4> have any of the meanings given in the specification, their N-oxided, and their pharmaceutically acceptable salts are nonpeptide antagonists of SP and NKA, useful for the treatment of asthma, etc. Also disclosed are pharmaceutical compositions, processes for preparing the compounds of formula (I) and intermediates.
Patent AU-624885-B2 (AU)
Title: Substituted fused quinoxaline -2,3 (1h,4h) diones, their preparation and use
Inventor: HONORE TAGE
IPC: A61P25/08
Filed: 1989-12-19
Granted: 1992-06-25
Abstract: Heterocyclic dihydroxyquinoxaline compounds having the formula <CHEM>  wherein R<1> is hydroxy, alkoxy, aryloxy, aralkyloxy, cycloalkylalkoxy, cycloalkoxy, or acyloxy; R<5> and R<6> together form a further fused ring, which is substituted with hydrogen, halogen or CN, and R<7> and R<8> independently are hydrogen, NO2, halogen, CN, SO2NR min R min , SO2R min , CF3, or OR min , wherein R min  is hydrogen or C1-4-alkyl; or R<7> and R<8> together form a further fused ring, which is substituted with hydrogen, halogen or CN, and R<5> and R<6> independently are hydrogen, NO2, halogen, CN, SO2NR min R min , SO2R min , CF3, or OR min , wherein R min  is hydrogen or C1-4-alkyl. The invention also relates to a method of preparing the compounds, pharmaceutical compositions thereof, and their use. The compounds are useful in the treatment of indications caused by hyperactivity of the excitatory neurotransmitters, particularly the quisqualate receptors, and especially as neuroleptics.
Patent AU-668209-B2 (AU)
Title: Improvements in marine and submarine apparatus
Inventor: CORBISHLEY TERRENCE JEFFREY
IPC: F16L59/14
Filed: 1993-08-10
Granted: 1996-04-26
Abstract: The invention relates to improvements in an apparatus, such as pipelines (2) and associated equipment and to a method of making, insulating, providing buoyancy to, recovering and installing submarine apparatus. The marine or submarine apparatus comprises an impermeable enclosure (1) associated with the apparatus (2), which enclosure is tightly packed with hollow microspheres (3) to a density where, when submerged in use, the internal pressure of the microspheres is greater than or substantially equal to the water pressure on the apparatus.
Patent AU-664122-B2 (AU)
Title: New erythromycin derivatives, their preparation process and their use as medicaments
Inventor: AGOURIDAS CONSTANTIN
IPC: A61P31/04
Filed: 1993-11-04
Granted: 1995-11-02
Abstract: A compound selected from the group consisting of a compound of the formula    <IMAGE>  I  wherein R is   <IMAGE>   m and n are individually integers from 0 to 6, A and B are individually a member selected from the group consisting of hydrogen, halogen and alkyl of 1 to 8 carbon atoms, the double bond geometry being E or Z or E+Z or A and B form a third bond between the carbon atoms to which they are attached, Ar is selected from the group consisting of a) carbocyclic aryl of up to 18 carbon atoms optionally substituted with at least one member of the group consisting of free carboxy, alkoxycarbonyl, carboxy salified with a non-toxic, pharmaceutically acceptable base, amidified carboxy, -OH, halogen, -NO2, -CN, alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkynyloxy, alkylthio, alkenylthio and alkynylthio of up to 12 carbon atoms, N-alkyl, N-alkenyl and N-alkynyl of up to 12 carbon atoms and cycloalkyl of 3 to 12 carbon atoms, all optionally substituted with at least one halogen and   <IMAGE>   R1 and R2 are individually selected from the group consisting of hydrogen, alkyl of 1 to 12 carbon atoms, carbocyclic aryl, aryloxy, arylthio, heterocyclic aryl and aryloxy and arylthio containing at least one heteroatom, all optionally substituted as above and b) heterocyclic aryl having at least one heteroatom optionally substituted with at least one of the above substituents, Z is hydrogen or acyl of an organic carboxylic acid of 1 to 18 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having antibiotic properties.
Patent AU-692078-B2 (AU)
Title: Condensed-hexacyclic compounds and a process therefor
Inventor: KAMIHARA SHINJI
IPC: C07D491/22
Filed: 1996-04-10
Granted: 1998-05-28
Abstract: Disclosed are a process for the preparation of a compound represented by the formula (1), which comprises treating a compound represented by the formula (2) with methanesulfonic acid and then subjecting the thus-treated compound to recrystallization; and Compound (1) so obtained. <CHEM> This Compound (1) is free of hygroscopicity, excellent in filterability and solubility and easy in handling. Furthermore, according to the preparation process of the present invention, an unnecessary isomer can be converted into the target one and separation of the target isomer can be conducted easily.
Patent AU-748317-B2 (AU)
Title: Blast furnace with narrowed top section and method of using
Inventor: CLAFLIN H BRUCE
IPC: C22B7/02
Filed: 1999-07-23
Granted: 2002-05-30
Abstract: Described herein is an Improved Converter System designed to help reduce air, land and water pollution by completely converting materials that presently cause pollution into clean burning fuels and a host of other products beneficial to mankind. The primary conversion unit in the system is a zone controlled multipurpose slagging-ash oxygen jet blast converter. All incoming materials are passed through this process computer aided talented offspring of its two ancient prototypes the blast furnace and slagging-ash gas producers and the zone controlled blast furnaces described in U.S. Pat. Nos. 4,381,938, 4,495,054, 3,928,023 and 3,814,404. It employs two sets of tuyeres located in the bosh to input endothermic reacting gases, vapors and dusts through tuyere sets T1 and T2. A 100% oxygen jet blast is also input through tuyere set T2. Three sets of tuyeres in the stack are used to output finished products and by-products, T3, T4 and T5, zone control the stack temperature profile and remove recycling in the stack materials. Incoming solid raw materials are charged in at the top and molten slag and metal are removed from near the bottom as in conventional blast furnace practice. As the burden descends it is completely converted by the precisely controlled as to temperature volume, and composition up moving gas stream. It is originated by combusting in the bosh a more central than conventional portion of the carbonaceous grate with the oxygen jet blast entering through tuyere set T2. It furnishes the heat required to completely convert the downmoving burden to a gas, vapor, molten slag, molten metal or dust. The portion of the gas withdrawn through tuyere set T3 just above the mantel in two modes of operation is an ideal boiler fuel or reducing gas as withdrawn. When it is combusted it produces only water, carbon dioxide and nitrogen, no harmful gases or chemical residues. All other by-products withdrawn or raw materials consumed in other units in the improved converter system producing finished products needed by mankind. Burning in the bosh a more central than conventional portion of the carbonaceous grate with the oxygen jet blast entering through tuyere set T2. It furnishes the heat required to completely convert the down moving burden to a gas, vapor, molten slag, molten metal or dust. The portion of the gas withdrawn through tuyere set T3 located in the stack just above the bosh is an ideal boiler fuel or reducing gas as withdrawn. When it is combusted it produces only water, carbon dioxide and nitrogen, no harmful gases or chemical residues.
Patent AU-580373-B2 (AU)
Title: 1-aryl-4-nitropyrazoles
Inventor: GEHRING REINHOLD
IPC: C07D231/16
Filed: 1986-01-09
Granted: 1989-01-12
Abstract: 1-Aryl-pyrazoles of the general formula   <IMAGE>   in which Hal represents halogen, R1 and R3 independently of one another represent cyano, nitro, halogen, alkyl, alkoxy, alkoxycarbonyl, halogenoalkyl, halogenoalkoxy or a radical -S(O)n-R6 and R2, R4 and R5 independently of one another and independently of R1 and R3 represent the same radicals as R1 and R3, and additionally represent hydrogen, and wherein R6 represents alkyl, halogenoalkyl, amino, alkylamino or dialkylamino and n-represents the number 0, 1 or 2 are disclosed. These compounds can be nitrated to form herbicially effective 1-aryl-4-nitropyrazoles.
Patent AU-672448-B2 (AU)
Title: Antiretroviral hydrazine derivatives
Inventor: FASSLER ALEXANDER
IPC: C07D213/55
Filed: 1993-12-17
Granted: 1996-10-03
Abstract: Compounds of the formula <IMAGE>  in which   R1 and R9, independently of each other, denote hydrogen, acyl or unsubstituted or substituted alkyl; sulpho; or sulphonyl which is substituted by unsubstituted or substituted alkyl, aryl or heterocyclyl, with the proviso that at most one of the radicals R1 and R9 denotes hydrogen; and R2 and R8, in each case independently of each other, denote hydrogen or unsubstituted or substituted alkyl; R3 and R4, independently of each other, denote hydrogen, unsubstituted or substituted alkyl, unsubstituted or substituted cycloalkyl or aryl;   R5 denotes acyloxy;   R6 denotes hydrogen; and R7 denotes unsubstituted or substituted alkyl, unsubstituted or substituted cycloalkyl or aryl; are described, as are salts of the said compounds, insofar as salt-forming groups are present; these compounds exhibit anti-retroviral activity.
Patent AU-587223-B2 (AU)
Title: Screen
Inventor: WARD ALEC DAVID
IPC: E04B2/82
Filed: 1986-01-31
Granted: 1989-08-10
Abstract: A screen for extending between two surfaces, for example, a floor and a ceiling, the screen comprising a sheet of flexible material, pairs of optionally interengageable battens and support means, the support means being biased to urge the pairs of battens against the surface retaining the sheet extended between them. If the battens are engaged, they may be pivotable about the means engaging them.
Patent AU-680637-B2 (AU)
Title: Method for removing excess lens forming material
Inventor: SOYE PAUL J
IPC: B29C43/38
Filed: 1993-11-01
Granted: 1997-08-07
Abstract: Process and apparatus for molding the front and rear surfaces of a contact lens in one step is disclosed. Two mold halves matable to form a contact-lens-shaped cavity and a cavity for excess lens forming material surrounding the cavity are provided. The improvement comprises providing the cavity for excess lens forming material with at least two openings and producing differential gas pressure across the openings to remove excess lens forming material.
Patent AU-701564-B2 (AU)
Title: Waste agent reservoir for suction drainage system
Inventor: FILAN FINBARR JOHN
IPC: B65D81/32
Filed: 1996-03-27
Granted: 1999-02-04
Abstract: The present invention is directed to a waste treating reservoir for treating waste collected using an associated suction system. A disposable receptacle connected to an associated suction system includes a sealed chamber such as a liner and a lid with a pour spout. The waste treating reservoir includes a closed container with an open mouth for storing a waste treating agent. A cylindrical wall forms a diffuser cap and has an open end portion and a substantially closed end portion. The closed end portion has a plurality of apertures opening radially through the cylindrical wall. The open end portion of the cylindrical diffuser cap fits telescopically over the open mouth of the agent container. The reservoir system further includes a double-walled sleeve having an inner wall and a generally concentric outer wall for attaching the combined diffuser cap and agent container to the spout of the disposable receptacle lid. The inside surface of the inner wall of the sleeve sealingly covers the radially opening apertures in the diffuser cap when the cap is in a first position relative to the sleeve. The outside surface of the inner wall and the outer wall are engagable with the cover spout of the receptacle so that the diffuser cap is slidable to a second position in the double-walled sleeve. At the second position, the radial opening apertures are moved axially beyond the inside surface of the inner wall of the sleeve. This allows an open passageway for the waste treating agent to flow from the interior of the agent reservoir to the chamber of the disposable receptacle. The waste treating reservoir of the present invention is configured so the system can be set up prior to the surgical procedure and can be readily activated immediately after the surgical procedure so that hazardous waste can be treated promptly and efficiently.
Patent AU-576423-B2 (AU)
Title: Lightweight cooling tower
Inventor: BARDO CHARLES JOSEPH
IPC: E04H5/12
Filed: 1986-04-04
Granted: 1988-08-25
Abstract: A cooling tower is formed from fiberglass reinforced polyester resin structural components including a basin, vertically extending columns, vertical side panels, and a cover. The fill material for heat/mass exchange is supported directly by the basin to eliminate the weight of a separate support system and to reduce the load on the columns and panels. A fan is mounted on the cover, and the weight of the fan is supported by the cover and the columns. The panels do not have to support the weight of the cover and the fan, and the panels can be formed of relatively thin, lightweight material. The columns do not have to support the weight of the fill material and can also be relatively lightweight.
Patent AU-585595-B2 (AU)
Title: Novel penem derivatives
Inventor: PERRONE ETTORE
IPC: C07D519/06
Filed: 1986-04-09
Granted: 1989-06-22
Abstract: Compounds of the following formula Iwherein X represent a sulphur or an oxygen atom,R is hydrogen or a C<sub>1</sub>-C<sub>4</sub> alkyl group either unsubstituted or substituted by one or more substituents chosen from a free or protected hydroxy group and halogen atom;A is a Z, Z-O-CO-or -Z-CO-residue, whereinZ represents (a) an optionally substituted phenylene or naphthylene group, (b) an optionally substituted heterocyclediyl radical wherein the hetero ring is mono or bicyclic, saturated or unsaturated containing at least one heteroatom selected from the group of oxygen, sulphur and nitrogen;(c) an optionally substituted linear or branched C,-C<sub>7</sub> alkylene radical;(d) a C<sub>2</sub>-C<sub>4</sub> alkenylene or alkynylene group or a group of formulaor (e) an optionally substituted C<sub>3</sub>-C<sub>8</sub> cycloalkylene ring;(f) an aralkylene radical of formulawherein n is 1,2 or 3, and Q<sup>(+)</sup> represents agroup, wherein(i) R<sub>1</sub>, R<sub>z</sub>, R<sub>3</sub> are independently an optionally substituted alkyl, aralkyl or aryl radical; or(ii) R, is as defined above under (i) and R<sub>2</sub>, R<sub>3</sub> taken together with the nitrogen atom represent an optionally substituted heterocyclic or fused heterocyclic radical; or(iii) R,, R<sub>2</sub>, R<sub>3</sub>, taken together with the nitrogen atom, represent an optionally substsitut- ed azoniabicyclo or azoniatricyclo radical; or(iv) R<sub>1</sub> R<sub>2</sub>, R<sub>3</sub>, taken together with nitrogen atom, represent an optionally substituted pyridinium, pirazinium, pyrazolium, or pyridazinium radical, such radicals being optionally fused with one phenyl ring or with a 5-7 membered, saturated or unsaturated cycloaliphatic or heterocyclic ring, or a pharmaceutically or veterinarily acceptable salt thereof having high antibacterial activity.
Patent AU-676542-B2 (AU)
Title: Dicyclohexylethylene derivative
Inventor: OHNISHI NORIYUKI
IPC: C07C25/24
Filed: 1994-03-10
Granted: 1997-03-13
Abstract: To provide a liquid crystal compound, a dicyclohexylethylene derivative, which has a wide liquid crystal phase temperaturerange, a low viscosity, a large  DELTA  epsilon  value, a high stability, and an excellent compatibility with other liquid crystal compounds. A dicyclohexylethylene derivative represented by general formula (I), wherein R represents C1-C10 linear alkyl; and X represents fluorine or trifluoromethyl. This compound can widen the working range of a liquid crystal display element because of its high NI point, can improve the response speed of the display element because of its low viscosity, and can lower the voltage for driving the display element because of its high positive  DELTA  epsilon  value. Furthermore, it is so stable against changes in environmental factors that it can be used in various liquid crystal display elements of, for example, active matrix drive type using TFT. <CHEM>
Patent AU-679730-B2 (AU)
Title: Polymer polyols
Inventor: VANDICHEL JEAN-CLAUDE NOEL ELI
IPC: C08G18/83
Filed: 1994-03-03
Granted: 1997-07-10
Abstract: A process for preparing a polymer-modified polyol, which process comprises polymerising an olamine with a polysisocyanate in the presence of a polyol and of a stabiliser which is itself an olamine polymer-modified polyol.