baber/WOPTO huggingface dataset:
Patent AU-685331-B2 (AU)
Title: Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
Inventor: DEGROOT JACQUELYN A
IPC: B29C48/08
Filed: 1995-10-04
Granted: 1998-01-15
Abstract: The subject invention provides a polymer mixture having high heat resistivity, low hexane extractive and controllably lower or higher modulus. The mixture is comprised of at least one first substantially linear ethylene polymer, Component (A), and at least one second ethylene polymer which is a homogeneously branched polymer, heterogeneously branched linear polymer or a non-short chain branched linear polymer. When fabricated into film, the mixture is characterized by a heat seal initiation temperature which is substantially lower than its Vicat softening point as well as a high ultimate hot tack strength. When fabricated as a molded article, the mixture is characterized by high microwave warp distortion while maintaining a lower modulus. The polymer mixture is particularly well-suited for use in multilayer film structures as a sealant layer for such applications as cook-in packages, hot-fill packages, and barrier shrink films. In molding applications, the mixture is well-suited as freezer-to-microwave food storage containers and lids which maintain good flexibility at low temperature to allow easy openability of such containers.
Patent AU-570542-B2 (AU)
Title: Electric igniter assembly
Inventor: KING ALAN GEORGE
IPC: H01F21/06
Filed: 1985-03-06
Granted: 1988-03-17
Abstract: An inductive coupling device (1) is provided wherein the transmission of energy through the device is controlled by the application of a steady magneticfield within the magnetically permeable core (6) of the device, transmission being inhibited at high magnetic field intensity and restored when the magnetic field intensity is reduced to a low value. The device is especially advantageous for the safe coupling of ignition elements, such as blasting detonators, to an a.c. firing energy source.
Patent AU-636122-B2 (AU)
Title: Process for the preparation of 7-substituted-hept-6-enoic and-heptanoic acids and derivatives
IPC: C07D209/24
Filed: 1989-10-11
Granted: 1993-04-22
Abstract: Compounds of formula Iare disclosedwhereinXis -CH₂CH₂- or -CH=CH;R₁is an ester group inert to the reaction conditions; andRis an organic radical having groups which are inert under reducing conditions, with the proviso that, when R is triphenylmethyl, then R₁ additionally includes allyl and X is -OCH₂-or the free acid or a salt form or a further ester form or the δ-lactone, i.e. internal ester form thereof, in a state of purity such that the proportion of erythro to threo isomer is 99:1 : 0.9 or higher.
Patent AU-579869-B2 (AU)
Title: 4-amino-8-alkylthio-2-piperazino-pyrimido ``5,4-d`` pyrimidines
Inventor: ROCH JOSEF
IPC: C07D487/04
Filed: 1985-06-21
Granted: 1988-12-15
Abstract: The invention relates to new compounds of general formula    <IMAGE> (I)  wherein R1 represents an alkyl group, R2 represents a hydrogen atom, an alkyl group optionally substituted (except at the  alpha carbon atom) by a hydroxy group, or represents a cycloalkyl group or an allyl, phenyl or benzyl group, R3 represents an allyl group, an alkyl group optionally substituted (except at the  alpha  carbon atom) by a hydroxy group, or represents a cycloalkyl group or R2 and R3 together with the nitrogen atom between them represent a straight-chained alkyleneimino group, the acid addition salts thereof, particularly the acid addition salts thereof with physiologically acceptable inorganic or organic acids which have valuable pharmacological properties, particularly a metastasis-inhibiting effect based on their selective tumour-PDE inhibiting effect, and pharmaceutical compositions containing these compounds or the physiologically acceptable acid addition salts thereof. The new compounds may be prepared according to methods known for analogous compounds.
Patent AU-669193-B2 (AU)
Title: Peptide for stimulation of cytotoxic T lymphocytes specific for hepatitis C virus
Inventor: BERZOFSKY JAY A
IPC: A61P31/12
Filed: 1993-06-10
Granted: 1996-05-30
Abstract: The cytotoxic T cell response to the protein encoded by the NS5 region of hepatitis C virus was determined using 28 peptides from NS5 which were selected by an amphipathicity algorithm as candidates for T cell epitopes. In BALB/c mice, a single relatively conserved epitope represented by a 16-residue synthetic peptide was presented by Dd class I major histocompatibility complex (MHC) molecules to conventional CD4-CD8+ CTL. An exemplary peptide, which represents amino acid residues 2422-2437 of the polyprotein of the Chiron HCV1 isolate, had the amino acid sequence MSYSWTGALVTPCAAE [SEQ ID NO: 1]. A CTL line specific for this peptide recognized the two known natural variants of this NS5 sequence, each with conservative substitutions. Thus, CTL can recognize the product of the HCV NS5 gene, the probable RNA polymerase, in association with class I MHC molecules on model target cells and may recognize the same epitope on hepatocytes or any other cells infected with the virus.
Patent AU-703917-B2 (AU)
Title: Electrocoalescent system for decontaminating water streams
Inventor: JOHNSON DENNIS E J
IPC: C02F11/121
Filed: 1996-01-25
Granted: 1999-04-01
Abstract: An improved electro-coalescent/magnetic separation (ECMS) system for removing contaminants from water, including desalinization, comprises a device for exposing a stream of water to be treated to an electric field, followed by introduction of ionized coagulating substances, including ionized gases and/or metal ions, followed by plural filter stages. The first filter stage may comprise a polarizable glass, alumina, or ceramic media provided as a bed in a tank with an underdrain, so as to provide substantial residence time. A polishing filter may comprise a very fine fiber or organic gel filter element confined between relatively flexible electrically-conductive screen members and provided with a DC power supply to polarize the filter. This assembly is confined between relatively rigid, perforated members such that the filter assembly can move slightly upon backwash to dislodge caked-on contaminants or the like, while preserving the structural integrity of the filter assembly.
Patent AU-625402-B2 (AU)
Title: Transdermal system exhibiting graduated drug release and its use for the local or systemic administration of active substances
Inventor: MULLER WALTER DR
IPC: A61M37/00
Filed: 1990-03-07
Granted: 1992-07-09
Abstract: The invention relates to a transdermal system with stepwise medicament release and its use in local or systemic dermal administration of medicaments in human or veterinary medicine or cosmetics.
Patent AU-574544-B2 (AU)
Title: Cross-linked n-vinyl pyrrolidine copolymers
Inventor: GEYER OTTO-CHRISTIAN
IPC: B29D11/02
Filed: 1985-12-09
Granted: 1988-07-07
Abstract: The invention relates to new cross-linked copolymers of N-vinyl pyrrolidone, N-alkyl-N-vinyl carboxylic acid amides, methacrylates and optionally further copolymerizing monomers of a specific composition. the copolymers have a water absorption capacity of up to about 80% by weight, based on the hydrated state, and are suitable for the production of shaped articles which are in contact with living tissue in use. Examples include soft contact lenses and scleral lenses of high mechanical strength, in particular thin to very thin lenses for prolonged wear.
Patent AU-628942-B2 (AU)
Title: Stabiliser system for vehicles
Inventor: SHEPHERD DONALD WELTON
IPC: B62H1/00
Filed: 1990-02-26
Granted: 1992-09-24
Abstract: PCT No. PCT/GB90/00296 Sec. 371 Date Jul. 11, 1991 Sec. 102(e) Date Jul. 11, 1991 PCT Filed Feb. 26, 1990 PCT Pub. No. WO90/09918 PCT Pub. Date Sep. 7, 1990.A stabiliser system, primarily for supporting a pedal bicycle and its rider upright at the halt, comprises a spring-loaded telescopic arm (25) pivoted at its upper end adjacent the rear wheel spindle (12) and having at its lower end a cross-shaft (26) carrying stabiliser wheels (27). The arm can be lowered by back-pedalling to draw a cable (22) onto a spool (31) on the pedal spindle (18). The cross-shaft also carries a flanged roller (51). When the arm is lowered by back-pedalling as the rider comes to a halt, the cross-shaft (26) is drawn beneath the rear wheel and the tire (13) is engaged by the roller and the rear wheel is lifted off the ground, a large part of the weight of the rider being transferred to the ground through the rear wheel, the roller, the cross-shaft and the stabiliser wheels.
Patent AU-737209-B2 (AU)
Title: L-beta-dioxolane uridine analogs and methods for treating and preventing virus infections
Inventor: CHENG YUNG-CHI
IPC: C07D405/04
Filed: 1997-11-14
Granted: 2001-08-09
Abstract: The present invention relates to the discovery that certain beta-L-dioxolane nucleoside analogs which contain a uracil base, and preferably, a 5-halosubstituted uracil base, exhibit unexpectedly high activity against Epstein-Barr virus (EBV), Varciella-Zoster virus (VZV) and Herpes Virus 8 (HV-8). In particular, the compounds according to the present invention show potent inhibition of the replication of the virus (viral growth) in combination with very low toxicity to the host cells (i.e., animal or human tissue). Compounds are useful for treating EBV, VZV and HV-8 infections in humans.
Patent AU-692393-B2 (AU)
Title: Absorbent article having a releasable adhesive patch
Inventor: LAVASH BRUCE WILLIAM
IPC: A61F13/56
Filed: 1993-12-13
Granted: 1998-06-04
Abstract: An absorbent article having a main body portion, a pair of flaps joined to the main body portion, and an adhesive patch joined to each flap. Each adhesive patch comprises a first half and a second half releasably secured to the first half. The fist half has adhesive zones and release zones, and the second half has adhesive zones and release zones which are removably securable to the release zones and adhesive zones of the first half.
Patent AU-725483-B2 (AU)
Title: Penicillaminamide derivatives
Inventor: OSHIMA MASAHIRO
IPC: A61K38/00
Filed: 1996-07-19
Granted: 2000-10-12
Abstract: Compounds represented by the general formula (I) wherein n represents 1 or 2; R<1> represents, for example, a C1-C10 alkyl group which may be substituted with a C3-C10 cycloalkyl group or carboxyl group; R<2> represents hydrogen atom, a C1-C10 alkyl group or other; and R<3> represents amino group or amidino group, whose example include trans-4-amino-Ä(S)-N-Ä(S)-2-propoxycarbonylamino-3-isopropylthio-3-met hyl-butanoylÜprolylÜaminomethylcyclohexane The compounds have potent inhibitory activity against thrombin, and are useful as anticoagulants. <CHEM>
Patent AU-625010-B2 (AU)
Title: Burn-out frame with uv-absorption
Inventor: ROSEN LARS-AKE
IPC: G03F7/20
Filed: 1990-11-02
Granted: 1992-06-25
Abstract: A burnout frame for printing of a transparent original film (4) to a collecting film or printing plate (1) and a simultaneous burning out of non-image-carrying areas by means of a light of short wavelength, comprising a transparent printing glass (6,7,15), which is larger than the largest original film considered to be printed and which has a clear, central part (15) of an optical glass and of a type, which absorbs a part of the light within the ultraviolet wavelength range, particularly a bronze glass and designed to send light through the original film (4), and a diffused part (6-7) of a plastic material, located outside said part, the printing glass on its underside having one or two arrays of vacuum grooves (8,9), designed to hold by suction an original film (4) and possibly also a masking film (5), and the glass part (15) of the printing glass being inserted into the plastic part (6-7) , located on the outside, and being joined to it by means of a glue (16), which forms a light barrier between the glass part (15), and the plastic part (6-7), particularly an optical pure epoxy glue. <IMAGE>
Patent AU-678015-B2 (AU)
Title: Full-circumferential flow pump
Inventor: KOBAYASHI MAKOTO
IPC: F04D29/22
Filed: 1994-07-18
Granted: 1997-05-15
Abstract: A full-circumferential flow pump includes a motor having a stator, a shaft rotatably disposed in the stator, and a rotor mounted on the shaft for rotation relative to the stator, an outer frame casing (25) disposed around the stator, an outer cylindrical pump casing (5) disposed around the outer frame casing with an annular space (40) defined therebetween, and a pump assembly mounted on an end of the shaft for pumping a fluid into the annular space (40). The outer cylindrical pump casing has a suction window (5a,5b) for introducing a fluid therethrough. A suction case (10) is mounted on the outer cylindrical pump casing (5) for introducing a fluid therethrough and through the suction window (5a,5b) into the pump assembly, the suction casing having a suction port defined therein. <IMAGE>
Patent AU-583704-B2 (AU)
Title: Improved process for the reprocessing of carbon containing wastes
Inventor: KORFF JOACHIM DR
IPC: C10G1/06
Filed: 1987-01-27
Granted: 1989-05-04
Abstract: 1. A process for treating carbon-bearing organic wastes of synthetic or predominantly synthetic origin, with hydrogen and/or hydrogen-bearing gases and/or hydrogen-transferring solvents, possibly in the presence of a catalyst or catalysts, characterised in that : a) the treatment is carried out at a temperature of from 200 to 600 degrees C, preferably from 200 to 540 degrees C and particularity preferably from 300 to 540 degrees C, under a pressure of from 30 to 500 bars, preferably from 50 to 450 bars and particularity preferably from 50 to 350 bars and for a residence time of from 1 minute to 8 hours, preferably 10 minutes to 6 hours and particular preferably from 15 minutes to 4 hours, and b) the carbon-bearing organic wastes of synthetic or predominantly synthetic origin are at least partially subjected to a preliminary treatment in hydrogen and/or hydrogen-bearing gases and/or hydrogen-transferring solvents, at a temperature of from 75 to 600 degrees C, preferably from 75 to 540 degrees C and particular preferably from 120 to 500 degrees C, under a pressure of from 1 to 600 bars, preferably from 1 to 500 bars and particular preferably from 1 to 350 bars, and for a residence time of from 1 minute to 6 hours, preferably from 1 minute to 4 hours, and/or are at least in part subjected to a preliminary treatment in an inert atmosphere at a temperature of from 75 to 600 degrees C, preferably from 75 to 500 degrees C, particulary preferably from 120 to 475 degrees C, under a pressure of from 1 to 600 bars, preferably from 1 to 500 bars and particular preferably from 1 to 350 bars, and for a residence time of from 1 minute to 6 hours, preferably from 1 minute to 4 hours.
Patent AU-704505-B2 (AU)
Title: Method for detecting poor meat quality in groups of live animals
Inventor: TONG ALAN KWAI-WAH
IPC: G01N25/72
Filed: 1996-10-16
Granted: 1999-04-22
Abstract: The invention provides methods of detecting poor meat quality in live animals using infrared thermography. Animals from a group of live domestic animals such as cattle or swine are scanned to produce thermographic images. The images are then statistically analyzed to determine a measure of central tendency such as the mean temperature for each animal's image and for all of the images in the group. A measure of dispersion from the measure of central tendency, such as standard deviation is determined. Then, animals are rejected as having a high probability of producing poor meat quality if the measure of central tendency for that animal's temperature differs from the measure of central tendency for the group by more than 0.9 standard deviations. Alternatively a set percent of animals are rejected, preferably up to 20%, these being animals whose measures of central tendency differ the most from the measure of central tendency for the group. When mean temperature is used as a measure of central tendency, the method is preferably practised by rejecting animals whose mean temperature differs from the group mean temperature by more than 1.28 times the standard deviation for the group. The method is particularly useful in detecting high probability of poor meat quality in groups of animals in an antemortem environment which have mean temperatures significantly above or below the normal surface temperatures for unstressed animals.
Patent AU-588136-B2 (AU)
Title: Spray dried acetaminophen
Inventor: BLANK ROBERT GEORGE
IPC: A61K9/20
Filed: 1987-10-09
Granted: 1989-09-07
Abstract: A therapeutic taste-neutral powder form of acetaminophen is obtained by spray-drying a dispersion of acetaminophen and ethyl cellulose in water having a plasticizer dissolved or suspended therein. The powder can be formulated into fast dissolving dosage forms, chewable tablets and the like.
Patent AU-685538-B2 (AU)
Title: Sugar-coated pharmaceutical dosage unit
Inventor: HAAN PIETER DE
IPC: A61P5/00
Filed: 1994-12-22
Granted: 1998-01-22
Abstract: The invention relates to sugar-coated dosage units comprising a steroid having two hydrogen atoms at position 3 of the steroid skeleton, such as desogestrel, allylestrenol, ethylestrenol, or lynestrenol, to a process for the manufacture of such dosage units, and a use of sugar-coated compositions for providing stable dosage units comprising said steroid.
Patent AU-601125-B2 (AU)
Title: Device for filtering water from an overflowing swimming pool , using an accumulating tank acting as a gravity filter
Inventor: AUBERT ROBERT
IPC: E04H4/12
Filed: 1987-12-30
Granted: 1990-08-30
Abstract: An accumulating tank serving as a filter for an overflowing swimming pool, and more particularly a device for filtering water from an overflowing swimming pool using an accumulating tank acting as a gravity filter. The accumulating tank (1) serves as a prefilter, and a filter for water from the pool; it filters by decantation through a filtering mass (8, 9). It comprises apparatus for cleaning the filtering mass (8, 9) by reversing the direction of water current (F2), so as to cause to overflow the volume of water from the accumulating tank (1) and recover the impurities by overflow of the used water into a gutter (15) and evacuation for emptying by a pipe (24).
Patent AU-758744-B2 (AU)
Title: Methods for the analysis of non-proteinaceous components using a protease from a bacillus strain
Inventor: RUSSMANN EBERHARD
IPC: C12N9/54
Filed: 2001-10-25
Granted: 2003-03-27
Abstract: This invention relates to a method for the analysis of a (at least one) target non-proteinaceous component of a mixture of non-proteinaceous and proteinaceous components derived from a biological sample using a protease from a Bacillus strain. The invention further relates to a method for the analysis of a (at least one) target nucleic acid component of a mixture of non-proteinaceous components, which comprise nucleic acids, and proteinaceous components whereby the mixture is derived from a biological sample comprising the steps of incubating the mixture with a (at least one) protease from a Bacillus strain, optionally amplifying the (at least one) target nucleic acid component, and determining or detecting the (at least one) target nucleic acid component.
Patent AU-663058-B2 (AU)
Title: Interdental foam brush
Inventor: KAMINSKI JOHN A
IPC: A46D3/00
Filed: 1991-09-17
Granted: 1995-09-28
Abstract: An interdental brush is provided with brush members formed of an open cell foam material adhered circumferentially around an elongate plastic stem. The stem extends beyond the brush by a distance sufficient for the stem to form a brush handle. The brush can be molded or laminated onto the stem.
Patent AU-552908-B2 (AU)
Title: 4 n-phenyl benzyl-aminomethyl-imidazole
Inventor: KURKELA KAUKO OIVA ANTERO
IPC: C07D233/64
Filed: 1982-11-29
Granted: 1986-06-26
Abstract: The invention provides novel compounds of the formula:orwherein each of R<sub>1</sub>, R<sub>2</sub> and R<sub>3</sub>, which can be the same or different, is hydrogen, chloro, bromo, fluoro, methyl, ethyl, methoxy, amino, hydroxy or nitro; R<sub>4</sub> is hydrogen or alkyl of 1 to 7 carbon atoms; R<sub>5</sub> is hydrogen or a straight or branched alkyl group of 1 to 5 carbon atoms or a phenyl group; R<sub>6</sub> is hydrogen or an alkyl group of 1 to 7 carbon atoms or a substituted or unsubstituted benzyl group; and n is 0 or 1; provided that when R<sub>2</sub>, R<sub>3</sub>, R<sub>4</sub>, R<sub>5</sub> and R<sub>6</sub> are all hydrogen and R, isa) chloro, R, must be in the 3-positionb) methyl or methoxy, then R<sub>1</sub> must be in the 2- or 3- positionc) hydrogen, then n must be other than 1and their non-toxic pharmaceutically acceptable acid addition salts. Processes for the preparation of these compounds are described, as are novel pharmaceutical compositions comprising the compounds or their salts. These compounds exhibit valuable pharmacological activity and are useful in the treatment of mammals, e.g. as diuretic agents. Furthermore, they have antithrombotic and anti-hypertensive effects.
Patent AU-730172-B2 (AU)
Title: 8a-azalides as veterinary antimicrobial agents
Inventor: KROPP HELMUT
IPC: C07H17/08
Filed: 1998-09-04
Granted: 2001-03-01
Abstract: 8a-Azalides are useful in the treatment and prevention of bacterial respiratory and enteric infections in livestock animals, particularly in cattle and swine.
Patent DE-1964958-B2 (DE)
Title: Multiple bulb flash illumination device - has cylindrical-parabolic reflectors of specific design related to flash bulb diameter
IPC: G03B15/04
Filed: 1969-12-24
Abstract: A multiple flash device is fitted with a series of cylindrical flash bulbs and reflectors which are arranged in a straight line. Each reflector (10) is so constructed that its cylindrical parabolic surface in planes which are perpendicular to the flash bulb (1a) axis in relation to its total reflection surface obeys the equation y = axn where 1.5 n 3 and n = (W-d)/d and a = 1/n((W-d)/2)n-1 and where W = max. reflector width, d = flash bulb overall diameter. The flash bulb (1) is so attached to the innermost section of the reflector curvature that reflector surface touches the flash bulb (1) in a single line. In a typical unit y = 0.14 x 1.8.
Patent DE-2034109-B2 (DE)
Title: Cladding for convectors fitted at intervals - comprises intermediate enclosing insulating bodies of same cross=section as convectors
IPC: F28D1/047
Filed: 1970-07-09
Abstract: The cladding is used to protect convectors arranged at intervals one behind the other. Each convector consists of a front and a back section and enclosing a heater pipe comprising feed and return pipes. Between the convectors insulating bodies are mounted, enclosing the heater pipes. The bodies are of the same cross-section as the convectors and they each comprise back and front insulating components (4, 4') and (5, 5'). There is the same cross section including the convector components (2, 2') and (3, 3') all along the base of the wall. They can each incorporate a layer of stiff material such as plastics.
Patent DE-2045797-B2 (DE)
Title: Identification and location system for local service trains - deploys units along track to send audio signal combinations to central control for decoding
IPC: G08G1/127
Filed: 1970-09-16
Abstract: A position detector is for local service trains and uses units at defined locations on the track receiving characteristic audio signals from each vehicle and relaying them by radio or wire to a central control where they are decoded. It enables considerably simplified operating procedures in close working local traffic systems. The audio frequency combinations of the different transfer characteristics are formed of series of tones corresp to numbers coinciding with the train identification number.