baber/WOPTO huggingface dataset:
Patent AU-567718-B2 (AU)
Title: 5-amino-1,2-dithiol-3-one derivatives
Inventor: BOURZAT JEAN-DOMINIQUE
IPC: C07D339/04
Filed: 1984-02-23
Granted: 1987-12-03
Abstract: New derivatives of the general formula (I) in which: R=H or Cl and either R1 and R2 form a tetrahydroquinoxaline, tetrahydroquinoline, tetrahydroisoquinoline, dihydrobenzoxazine, tetrahydro-1H-benzazepine or isoindoline ring, it being possible for all these rings to be substituted by one or more halogen, carboxyl, alkoxycarbonyl, carbamoyl, alkylcarbamoyl, dialkylcarbamoyl, trifluoromethyl, cyano, nitro, alkoxy, alkylthio or alkyl, substituted by carboxyl, alkoxycarbonyl, carbamoyl, alkylcarbamoyl, dialkylcarbamoyl, hydroxyl, amino, alkylamino or dialkylamino, or R1=alkyl and R2=alkyl substituted by phenyl which is itself unsubstituted or substituted by one or more halogen, alkyl, alkoxy, alkylthio, hydroxy, amino, alkylamino, dialkylamino, carboxy, alkoxycarbonyl, carbamoyl, alkylcarbamoyl, dialkylcarbamoyl, trifluoromethyl, cyano or nitro, all the alkyls having 1 to 4 C in a straight or branched chain. These new products are used as antirheumatics.    <IMAGE>  (I)
Patent AU-574683-B2 (AU)
Title: Magnetic tachometer for disk drives
Inventor: HEARN PATRICK L
IPC: G01P3/00
Filed: 1984-06-01
Granted: 1988-07-14
Abstract: A magnetic tachometer for generating a signal as a function of the velocity of a transducer positioning arm in a disk drive. The tachometer is formed by a pair of fixed parallel coils separated by a distance sufficient to allow a magnet, attached to a counterbalance portion of the rotary positioning arm, to move therebetween and thus to generate a voltage as a function of the velocity of the magnet. The coils are each wound over a thin armature member which is saturated by the magnet's magnetic field and they are differentially coupled to produce common mode rejection.
Patent AU-660064-B2 (AU)
Title: A fast-cooking pasta product and method for the preparation thereof
Inventor: GUARNERI ROBERTO
IPC: A23L7/113
Filed: 1993-02-12
Granted: 1995-06-08
Abstract: A fast-cooking pasta product has a moisture content between 24% and 28%, the same web thickness as a similar conventional dried pasta, and cooking time not exceeding one half that required for said dried pasta, of which it exhibits all the organoleptic qualities.
Patent AU-611027-B2 (AU)
Title: N-(5,6,7,8-tetrahydropyrido(2,3-d)pyrimidin-6-yl-alkanoyl) -glutamic acid derivatives
Inventor: SHIH CHUAN
IPC: C07D471/04
Filed: 1989-05-24
Granted: 1991-05-30
Abstract: A compound selected from the group consisting of a glutamic acid derivative of the formula: <CHEM>  in which:  R<1> is -OH or -NH2;  R<2> is hydrogen or a carboxy protecting group; R<3> is a carbon-carbon bond, alkylene of 1 to 4 carbon atoms, cyclohexylene, or <CHEM>  R<4> is hydrogen or an amino protecting group;  Q is -S- or -O-;  R<5> is hydrogen, chloro or fluoro; and  the configuration about the carbon atom designated * is S; and the pharmaceutically acceptable salts thereof. Also disclosed is a method of combatting neoplastic growth in a mammal and a pharmaceutical composition for combatting neoplastic growth in a mammal making use of the above compound.
Patent AU-624615-B2 (AU)
Title: Composite chemical barrier fabric
Inventor: LANGLEY JOHN D
IPC: A62D5/00
Filed: 1989-05-02
Granted: 1992-06-18
Abstract: A multilayer chemical barrier fabric is made up of a base sheet of nonwoven polypropylene laminated on one side to a multilayer film sheet having a film of ethylene vinyl alcohol sandwiched between films of nylon with a surface film if linear low-density polyethylene bonded to the outer film of nylon and laminated on the other side to a multilayer film sheet having a central film of polyvinylidine chloride, an inner film of ethylene vinyl acetate, and an outer film of low-density polyethylene. Fabrics having this structure show resistance to breakthrough within eight hours for all fifteen chemicals listed on the ASTM F1001 chemical test battery. A composite fabric having the above structure, but omitting the multilayer film that contains polyvinylidine chloride, is also disclosed.
Patent AU-669883-B2 (AU)
Title: Depsipeptide derivative, production thereof and use thereof
Inventor: NISHIYAMA HITOSHI
IPC: C07D273/00
Filed: 1993-03-08
Granted: 1996-06-27
Abstract: A compound represented by general formula (I) or a salt thereof, excellent in parasiticidal activity as an enthelmintic for animal and man, wherein A represents benzyl which is appropriately substituted or phenyl which may be appropriately substituted; A<a> represents benzyl or phenyl each of which may be appropriately substituted; B and D represent each lower alkyl; and C represents hydrogen or lower alkyl. <CHEM>
Patent AU-736886-B2 (AU)
Title: Absorbent product
Inventor: CARVALHO ANTONIO CARLOS RIBEIR
IPC: A61F13/15
Filed: 1997-09-01
Granted: 2001-08-02
Abstract: The present invention refers to an absorbent product, especially a sanitary napkin (1), including an absorbent body (2) characterised by having a first portion (5) of perforated plastic film (6) and, on the surface (13) adapted to come into contact with the user's body, a longitudinal layer which includes a second central portion (7) of woven or non-woven material on the body contact surface (13), the first portion (5) being at least near the side edges (11) of the absorbent body (2) at the contact surface and having the thickness of the absorbent body (2). <IMAGE>
Patent AU-668548-B2 (AU)
Title: Methods for the regulation of plant fertility
Inventor: TAYLOR LOVERINE P
IPC: C12N15/84
Filed: 1993-03-05
Granted: 1996-05-09
Abstract: Plants in which flavonol activity has been impaired are conditionally male fertile (CMF), and male fertility can be rescued or restored by providing fertility restoring flavonols at pollen sites in the plant. Although viable pollen is produced by flavonol deficient plants, pollen germination and tube growth are severely reduced both in vivo and in vitro, resulting in plants which are self sterile. However, by contacting pollen of the plant with an amount of a fertility restoring flavonol effective to enhance germination of the pollen, full pollen germination and tube growth may be restored. Useful fertility restoring flavonols include compounds of the formula:   <IMAGE>   wherein R1, R2, R3, R4, R5, R7, and R8, are hydrogen, hydroxyl or alkoxy having from 1 to 3 carbon atoms. Particularly preferred flavonols include galangin, kaempferol, iso-rhamnetin, quercetin and morin.
Patent AU-767585-B2 (AU)
Title: Gonadotropin-releasing hormone receptor antagonists and methods relating thereto
Inventor: ZHU YUN-FEI
IPC: C07D413/06
Filed: 2001-01-25
Granted: 2003-11-20
Abstract: GnRH receptor antagonists are disclosed that have utility in the treatment of a variety of sex-hormone related conditions in both men and women. The compounds of this invention have the structure: wherein A, Q, R1, R2, R3a, R3b, R4, R5, R6 and n are as defined herein, including stereoisomers, prodrugs and pharmaceutically acceptable salts thereof. Also disclosed are compositions containing a compound of this invention in combination with a pharmaceutically acceptable carrier, as well as methods relating to the use thereof for antagonizing gonadotropin-releasing hormone in a subject in need thereof.
Patent AU-696617-B2 (AU)
Title: Non-volatile adhesive promoter composition for curing adhesives
Inventor: LIU JU-CHAO
IPC: B32B27/08
Filed: 1995-10-13
Granted: 1998-09-17
Abstract: A non-environmentally hazardous, non-volatile adhesive promoter composition useful in promoting the cure and/or enhancing adhesion of adhesives and for use in combination with adhesive bond polymerization. The promoter composition is a combination of a fluid carrier that remains substantially present during the curing of an adhesive composition and an active component capable of promoting the cure and/or enhancing adhesion of the adhesive and being miscible in the fluid carrier.
Patent AU-671991-B2 (AU)
Title: Miscible thermoplastic compositions containing polyamide/amorphous polyamide blends
Inventor: AKKAPEDDI MURALI KRISHNA
IPC: C08L77/02
Filed: 1993-04-01
Granted: 1996-09-19
Abstract: Thermoplastic polymeric composition which feature good physical properties which are relatively insensitive to humidity and further exhibits good barrier properties of the composition comprise: (A) a first conventional polyamide, and (B) an amorphous copolyamide which is polymerized from (B1) a polyamide forming monomer selected from the group consisting of lactams, aminoalkanoic acids and mixture thereof wherein the monomer is present in a molar proportion of between about 0 and 50%, (B2) a diamine selected from the group consisting of aralkylene diamines, cycloalkylene diamines and mixtures thereof, the diamine being present in a molar proportion of between about 25 and 60%, (B3) a dicarboxylic acid selected from the group of an aromatic dicarboxylic acid, aralkylene dicarboxylic acids, and aliphatic dicarboxylic acids; preferably the use of an aliphatic dicarboxylic acid in conjunction with an aromatic dicarboxylic acid is preferred, at least one aromatic diacid, the dicarboxylic acid being present in a molar proportion of between about 25 and 60%, wherein the (A) and (B) are substantially miscible when formed into a blend composition. The blend composition finds use as a molding composition, as well as a film forming composition, alternately, may be formed into a variety of articles which exhibit improved physical properties.
Patent AU-739874-B2 (AU)
Title: Process for the preparation of 7-alkoxyalkyl-1,2,4 -triazolo(1,5-a) pyrimidine derivatives
Inventor: HOLMAN NICHOLAS JOHN
IPC: C07D487/04
Filed: 1997-08-13
Granted: 2001-10-25
Abstract: An improved process for the preparation of 1,2,4-triazolo[1,5-a]pyrimidine compounds comprising the reaction involving a compound of formula IIand a compound of formula IIIin the presence of an oxidizing agent and a reducing agent, wherein a metal salt is added to form a complex with the oxidized reducing agent produced in the process, and this complex is separated from the desired product.
Patent AU-628865-B2 (AU)
Title: Process for stabilizing a leuco-dye solution and radiation-polymerizable mixture containing a leuco dye
Inventor: FROMMELD HANS-DIETER
IPC: C09B67/30
Filed: 1989-10-06
Granted: 1992-09-24
Abstract: A process is proposed for stabilising a leuco dye solution in an organic solvent against atmospheric oxidation in which a compound which contains at least one 2,2,6,6-tetraalkylpiperidine, 2,2-dialkylpiperidine-6-spirocycloalkane or piperidine- 2,6-dispirocycloalkane group is added to the solution. The process is used, in particular, for stabilising photoresist solutions which contain, in addition to the leuco dye, polymerisable compounds and photoinitiators, in particular radiation-sensitive trihalomethyl compounds.
Patent AU-735786-B2 (AU)
Title: Process for the preparation of catalysts
Inventor: SCHAAF PAUL ADRIAAN VAN DER
IPC: B01J31/24
Filed: 1997-10-24
Granted: 2001-07-12
Abstract: The production of compounds of formula (I) is new, in which Me = ruthenium or osmium; X<01>, X<02> = halogen; T<1>, T<2> = tert. phosphine or phosphite, or T<1> and T<2> together is di-tert. diphosphine or diphosphite; and T<3> = H, 1-20C alkyl, 3-8C cycloalkyl, 3-7C heterocycloalkyl with 1-3 O, S and/or N atoms, 6-14C aryl or 4-15C heteroaryl with 1-3 O, S and/or N atoms (each type optionally substituted with 1-4C alkyl, alkoxy or haloalkyl, 6-10C aryl or aryloxy, NO2 or halogen). The process comprises reacting a metal salt of formula (II) (in which L<1>-L<4> = neutral ligands and n = 0 or 1) (a) with a tert. phosphine or phosphite or a di-tert. diphosphine or diphosphite and then (b) with an alkyne of formula HC IDENTICAL  C-T<3> in the presence of an acid. Also claimed is the production of compounds of formula (Ia) by reacting (I) with alkenes of formula H2C=CH-T<3> (IIIa).
Patent AU-712263-B2 (AU)
Title: Preparation of anhydropolyamino acids
Inventor: ALEXANDER GREGORY CLIFFORD
IPC: C08G69/10
Filed: 1996-02-14
Granted: 1999-11-04
Abstract: There is disclosed a process for preparing polyaspartic acid by thermal condensation of L-aspartic acid in a novel catalyst which shortens the reaction time and increases the molecular weight of the polymer. The novel catalyst is a catalytically effective methylenephosphonic acid. Typical catalysts are 1-hydroxyethylidene-1,1-diphosphonic acid and aminotris(methylenephosphonic acid). The methylenephosphonic acid is blended with the amino acid in a molar ratio of amino acid to catalyst in the range of from about 1:1 to 40:1.
Patent AU-616597-B2 (AU)
Title: Impact modified medical film
Inventor: MUELLER WALTER B
IPC: B32B27/28
Filed: 1990-03-07
Granted: 1991-10-31
Abstract: An impact resistant film suitable for medical solution pouches and the packaging of parenteral meterials generally includes an interior layer of an ethylene vinyl acetate copolymer and outer layers of a propylene homopolymer or copolymer blended with a styrene ethylene butylene styrene copolymer. In some cases, a flexible copolyester may be substituted for one of the outer blend materials. Sacrificial layers may optionally be included on one or both outer surfaces of the film to improve processing.
Patent AU-710268-B2 (AU)
Title: Circuit arrangement for dispersion compensation in optical transmission systems by means of an optical filter
Inventor: KOTTEN KLAUS
IPC: G02B6/28
Filed: 1996-04-24
Granted: 1999-09-16
Abstract: In a circuit arrangement for dispersion compensation in optical transmission systems by means of an optical filter, an optical transverse filter is provided as a negative dispersion filter, and which has a series of directional couplers which respectively follow one another at a spacing of  tau /2 and are operated as splitters. A series of directional couplers are provided which likewise follow one another at a spacing of  tau /2 and are operated as combiners, the second output of each directional coupler of the directional couplers operated as splitters leading in each case to the second input of the respectively corresponding directional coupler operated as a combiner.
Patent AU-621535-B2 (AU)
Title: Method for the production of erythropoietin
Inventor: FRITSCH EDWARD
IPC: C12N15/85
Filed: 1985-12-03
Granted: 1992-03-19
Abstract: The invention refers to recombinant DNA plasmid vector containing cDNA encoding human EPO of clone lambda HEPOFL13 (ATCC 40153) and mammalian cell transformed with this vector or with a plasmid which contains the entire bovine papilloma virus DNA and the cDNA sequence of Table 3 coding for human EPO are which useful in the preparation of recombinant human erythropoietin which is characterized by the presence of O-linked glycosilation.
Patent AU-587229-B2 (AU)
Title: System for navigating a free ranging vehicle
Inventor: HELSDINGEN CAREL CHRISTIAAN VA
IPC: G05D1/02
Filed: 1986-02-20
Granted: 1989-08-10
Abstract: System for navigating a free ranging vehicle on a surface comprising means for detecting the position of the vehicle on the surface and to determine and/or correct the path to be followed, said surface carrying a grid of passive marker elements and the vehicle being provided with detectors for detecting same.
Patent AU-618895-B2 (AU)
Title: Polycarboxylic acid imidazolines, process for the preparation thereof and cleaning agents containing them
Inventor: HITZ HANS DR
IPC: C07D233/02
Filed: 1990-05-03
Granted: 1992-01-09
Abstract: The novel polycarboxylimidazolines are used in cleansers and body-care products. The novel compounds conform to the formula I 
<IMAGE>
 in which
 X is -Cl, -OH, -O-SO3H, -O-PO3H2, -O-CH2-CH2-CO2H, NH2, NHalk, N(alk)2 where alk = lower alkyl having 1-6 carbon atoms,
 n is an integer from 2 to 4,
 R is a straight-chain, branched, saturated or mono- to triunsaturated hydrocarbon radical having 8 to 18 carbon atoms,
 m is an integer from 2 to 5,
 R' is a hydrogen atom or a carboxyl group, and
 R'' is a hydrogen atom or a methyl group.
Patent AU-617617-B2 (AU)
Title: Carrier strip for powder power operated setting devices
Inventor: PFISTER NORBERT
IPC: F16B15/08
Filed: 1990-05-30
Granted: 1991-11-28
Abstract: The carrier strip (1) for jig devices operated by impact force carries nails (2) which are accommodated at equal distances from one another in retaining holes (3). The nails (2) carry guide washers (6, 7) for guiding and for retention in the retaining holes (3). Stops (8, 9), for axially supporting the guide washers (6, 7), project into the unobstructed width of the retaining holes (3). The stop (8) on the seating direction side can be overcome under seating conditions for displacement of the nails (2) inside the retaining holes (3). 
<IMAGE>
Patent AU-566221-B2 (AU)
Title: Self-checking, dual railed, leading edge synchronizer
Inventor: CHANDRAN SRIKUMAR R
IPC: H03K5/00
Filed: 1986-05-07
Granted: 1987-10-15
Abstract: The present invention relates to a digital logic circuit and method for synchronizing the leading edges of a skewed true-complement signal pair. The circuit of the present invention is comprised of two similar, interconnected circuit halves, each of which includes three D flip-flop stages. The outputs from the second D flip-flop stages from the two circuit halves are applied to the two inputs of two identical logic gates, such that the signal pair is synchronously transmitted to a pair of output gates through a third D flip-flop stage in each circuit half. The second D flip-flop stages also prevent metastable states from reaching the synchronizer output. Metastable states may result if the input setup time is violated for the first D flip-flop stages. The third D flip-flop stage in each circuit half also eliminates any signal irregularities generated in the logic circuitry from appearing on the synchronizer output lines. The present invention is self-checking in that any single fault in the input signals or in the synchronizer circuit itself will result in the synchronizer output pair not having a true complement relationship.
Patent AU-680460-B2 (AU)
Title: Lead-free bullet
Inventor: MRAVIC BRIAN
IPC: C22C38/12
Filed: 1993-12-06
Granted: 1997-07-31
Abstract: A composite lead-free bullet is disclosed comprising a heavy constituents selected from the group of tungsten, tungsten carbide, carballoy, and ferro-tungsten and a second binder constituent consisting of either a metal alloy or a plastic blend.
Patent AU-736268-B2 (AU)
Title: Media dispenser
Inventor: KAFER STEFAN
IPC: A61M15/00
Filed: 1998-01-21
Granted: 2001-07-26
Abstract: For discharging a medium, such as a powder, a film/foil seal (16) of a reservoir chamber (24) is pierced by a tool (40) in a first axial movement, after which the medium is suctioned via an orifice (9) in feeding a delivery flow via passageways (55) from the chamber (24). On completion of a return stroke and twisting the tool (40) relative to the reservoir body (6) a further chamber (24) may be emptied in the same way, thus enabling e.g. a pharmaceutical active substance to be administered in two individual doses as expedient for nasal treatment.
Patent AU-673057-B2 (AU)
Title: Methods for (in vivo) delivery of biologics and compositionsuseful therefor
Inventor: GRINSTAFF MARK W
IPC: A23L33/00
Filed: 1994-02-22
Granted: 1996-10-24
Abstract: In accordance with the present invention, novel formulations have been developed which are much more effective for the delivery of hydrophobic drugs to patients in need thereof than are prior art formulations. Invention formulations are capable of delivering more drug in shorter periods of time, with reduced side effects caused by the pharmaceutical carrier employed for delivery.
Patent AU-629417-B2 (AU)
Title: Methods of preventing and reducing the size of striae distensae lesions
Inventor: KLIGMAN ALBERT M
IPC: A61K9/06
Filed: 1990-08-30
Granted: 1992-10-01
Abstract: Striae distensae lesions may be prevented and/or reduced in size by topically applying to the skin affected with the lesions an effective amount of a retinoid, preferably retinoic acid, preferably by daily application in a dermatologically acceptable vehicle, such as a cream base, at a concentration of about 0.025 to 0.1 weight percent retinoic acid. When applied during the striae rubrae stage, the retinoid may be effective to prevent the formation of striae albae lesions, and when applied in either stage, the retinoid may be effective to reduce the width and depth of the lesions, with improved texture and softness.
Patent AU-535339-B2 (AU)
Title: Piperazine derivatives of theophylline
Inventor: FAVIER COLETTE
IPC: C07D473/08
Filed: 1981-01-20
Granted: 1984-03-15
Abstract: New compounds of the formulaand the pharmaceutically acceptable acid addition salts thereof, whereinZ<sub>1</sub> and Z<sub>2</sub> are each independently selected from the group consisting of CH<sub>2</sub>, CHOB and C=0, wherein B is selected from the group consisting of hydrogen and alkanoyl;Y is oxygen or sulfur;n is an integer from 0-4 but cannot be zero when Z<sub>1</sub> is CHOB; m is an integer from 0-4 but cannot be zero when Z<sub>2</sub> is CHOB; andR<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub> are each independently hydrogen, halogen, hydroxy, trifluoromethyl, alkyl or alkoxy; are antihistamines and are therefore useful in the treatment of respiratory diseases including asthma, hay fever, allergies and the common cold.
Patent AU-593870-B2 (AU)
Title: Apparatus for decoding a digital signal
Inventor: NISHIGUCHI MASAYUKI
IPC: G11B20/18
Filed: 1987-02-06
Granted: 1990-02-22
Abstract: A decoding device for decoding digital signals that are transmitted after being processed separately blockwise, performs error interpolation by using only the data within a block where the code error has occurred, in such a manner that the adverse effect of using the data of other blocks for an error interpolation in the vicinity of the block boundary may be avoided, and the error interpolation may be attained by a shorter operating word length in advance of blockwise decoding.
Patent AU-696246-B2 (AU)
Title: Process for the sterilization of biological compositions and the product produced thereby
Inventor: HOROWITZ BERNARD
IPC: A61K35/18
Filed: 1994-05-27
Granted: 1998-09-03
Abstract: The present invention concerns the product produced by inactivating exracellular or intracellular pathogenic virus in a biological composition without incurring substantial disruption or inactivation of cells and without significant loss of labile proteins or other valuable biological components also contained therein, the inactivation process comprising subjecting said composition to a virucidally effective amount of irradiation in the presence of (a) a mixture of a compound that quenches type (I) photodynamic reactions and a compound that quenches type (II) photodynatic reactions of (b) a bifunctional compound that is capable of quenching both type (I) and type (II) reactions, to thereby inactivate said virus while retaining functionality of said composition. The composition is advantageously subjected to the irradiation and the mixture of compounds or bifunctional compound in the presence of an irradiation sensitizer. Moreover, the process can be advantageously combined with a different virucidal method to enhance virus inactivation.