baber/WOPTO huggingface dataset:
Patent AU-3903785-A (AU)
Title: Closure for bottles
Inventor: GUALA PIERGIAACOMO
IPC: B65D55/02
Filed: 1985-02-21
Abstract: A bottle closure (1) designed to make apparent any previous opening of a bottle consists of a cap (3) a collar (4) extending coaxially in elongation of the cap and a line of weakness (8) between the cap and the collar. A number of resilient tabs (23) project inwardly from the collar (4) and are arranged close to the line of weakness so that they engage in a circumferential recess (15) made on the inside of the cap (3) in proximity to the line of weakness (8), so that the tabs serve as a bridge across the line of weakness (8). Once the cap (3) has been removed the tabs (23) snap out of the recess (15) and cannot be re-engaged therein, so that a fissure opens up between the cap (3) and the collar indicating that the cap has been removed.
Patent AU-3939301-A (AU)
Title: Methods of making windows and windows made thereby
Inventor: BURGESS ALAN DAVID
IPC: E06B3/68
Filed: 2001-02-16
Abstract: A method of providing a glazed panel with Georgian-effect glazing bars (45). The method comprises providing a frame (37) for the panel and glazing material (30) to fit within the frame. A generally U-shaped clip (33), having two arms (35,36) which lie respectively against the side faces of the glazing material, is arranged to extend around the edge of the glazing material (30). A length of moulded hollow-section glazing bar (45), suitable for extending across a side face of the glazing material (30), is cut and is then engaged with an arm (35) of the clip so that the arm enters the open end (49) of the glazing bar (45). This holds the end region of the glazing bar (45) against the side face of the glazing material (30). Preferably a matrix of intersecting glazing bars (45) is formed, and at least some of the ends of the bars that extend to the edge of the panel are held in place by U-shaped clips.
Patent AU-3980793-A (AU)
Title: Pharmaceutical compounds
Inventor: FAIRHURST JOHN
IPC: A61P25/30
Filed: 1993-05-26
Abstract: Pharmaceutical compounds of the formula <CHEM> in which R<1> is hydrogen or halo, and R<2> is C1-10 alkyl, C2-10 alkenyl, C2-10 alkynyl, C3-6 cycloalkyl optionally substituted by 1 to 3 C1-4 alkyl groups, C3-6 cycloalkyl-C1-4 alkyl in which the cycloalkyl group is optionally substituted by 1 to 3 C1-4 alkyl groups, or optionally substituted phenyl-C1-4 alkyl; or a salt thereof.
Patent AU-4460489-A (AU)
Title: Detection of human papillomavirus dna and its expression in cervical smears
Inventor: CERUTTI PETER
IPC: C12Q1/686
Filed: 1989-11-10
Abstract: The invention relates to the direct detection of human papillomavirus DNA. The recently developed polymerase chain reaction has been modified in order to improve sensitivity and specificity. It is possible, by choosing suitable oligonucleotide primers (amplimers) and reaction temperatures, for individual HPV genes to be identified among the total cell 4 DNA and amplified to such an extent that non-isotopic detection is possible. In addition, the use of reverse transcription allows deliberate amplification of spliced mRNA and thus an indication of premalignant or malignant states or lesions.
Patent AU-4520989-A (AU)
Title: Steering mechanism in a boat propulsion system
Inventor: THIGER HANS
IPC: B63H/
Filed: 1989-10-25
Abstract: PCT No. PCT/SE89/00592 Sec. 371 Date May 28, 1991 Sec. 102(e) Date May 28, 1991 PCT Filed Oct. 25, 1989 PCT Pub. No. WO90/06256 PCT Pub. Date Jun. 14, 1990.A marine propulsion drive apparatus has an input drive shaft with a propeller shaft extending through the stern of the boat and a drive body extending substantially straight out the stern of the boat and having a propeller at the end thereof. Steering is accomplished by operating the drive body itself. The drive body and the stern of the boat have a common oblique upward rearward slope. The contact surface of the drive body is mounted rotatably about an axis which is perpendicular to the contact surface such that when the boat is turned in one direction or the other, the entire drive body with the propeller mechanism is rotated about that contact surface, such that the propeller mechanism at the outer end of the drive body both rotates in the horizontal plane and also dips successively downwards following the rotating movement of the drive body.
Patent AU-4583302-A (AU)
Title: Polyurethane foams having improved heat sag and a process for their production
IPC: C08G18/48
Filed: 2002-06-07
Abstract: Rigid, closed-cell polyurethane foams are produced by a RIM process by reacting an organic polyisocyanate with an isocyanate-reactive mixture in which a significant amount of a bio-based polyol is present. The foams produced by this process are characterized by improved heat sag and heat distortion temperature.
Patent AU-4639293-A (AU)
Title: Method of making plastic molds and process for cast molding contact lenses
Inventor: APPLETON WILLIAM J
IPC: B29C33/40
Filed: 1993-06-17
Abstract: An improved method for forming plastic molds for casting articles having an optical surface such as contact lenses employs a plastic tool having an optically smooth surface.
Patent AU-4784190-A (AU)
Title: A laminated material with good gas barrier properties, and a method for the manufacture of the material
Inventor: LARS LOFGREN
IPC: D21H27/30
Filed: 1990-01-10
Abstract: A laminated material for the manufacture of packing containers with good gas barrier properties or parts for such containers. The material (1) comprises a barrier layer (8) consisting of a mixture of amorphous polyamide and ethylene-vinyl alcohol copolymer serving as a gas barrier.
Patent AU-4847199-A (AU)
Title: Cytological and histological fixative composition and methods of use
Inventor: GUIRGUIS RAOUF A
IPC: G01N21/93
Filed: 1999-06-30
Abstract: The present invention is directed to a fixative composition, the use of the fixative composition in preparing cytological or histological specimens, and a method of preparing particulate matter, such as cytology, hematology and microbiology specimens, for examination by collecting the particulate matter in a uniform layer, preferably a monolayer, and fixing the particles in a composition according to the present invention. The cytological, hematological, microbiological and histological fixative composition of the present invention contains an aldehyde crosslinker, a polyol and a detergent. The method of the present invention for preserving the particulate or histological specimen uses the fixative composition containing an aldehyde crosslinker, a polyol and a detergent.
Patent AU-4860000-A (AU)
Title: Liquid detergent compositions comprising block polymeric suds enhancers
Inventor: BODET JEAN-FRANCOIS
IPC: C11D3/37
Filed: 2000-05-25
Abstract: The present invention relates to liquid detergent compositions comprising one or more block polymeric suds volume and suds duration enhancers. The block polymeric suds enhancers (suds boosters) suitable for use in the compositions of the present invention comprise one or more cationic block units and optionally one or more additional building blocks such as hydroxyl-containing units, hydrophobic group-containing units, hydrophilic group-containing units, anionic units, other cationic units, hydrogen-bonding units and zwitterionic units. The present invention further relates to methods for providing enhanced suds volume and suds duration during hand washing.
Patent AU-4886690-A (AU)
Title: Fm receiver and communications systems including same
Inventor: LEIBMAN VADIM
IPC: H04B1/26
Filed: 1990-01-29
Abstract: An FM receiver includes an FM discriminator having a comparator (16) for converting the FM signal to a series of discrete square-wave pulses all of the same amplitude and of a repetition rate varying with the frequency of the FM signals; and an integrator (19) circuit which integrates the series of monopolar square-wave pulses to produce an output signal having an amplitude varying with the repetition rate of the square-wave pulses. Also described are FM stero systems including the above FM discriminator in its audio channels.
Patent AU-4894590-A (AU)
Title: Ceramic bearing
Inventor: MOMOSE TERUNOBU
IPC: F16C33/04
Filed: 1990-01-31
Abstract: Conventional sliding or rolling bearings suffer from certain problems which limit their application and service life. The present disclosure describes a ceramicbearing comprising a ceramic outer ring (1), a ceramic inner ring (2) and a ceramic sliding ring (3) fitted between said ceramic outer ring (1) and said ceramic inner ring (2). The outside circumference of the ceramic inner ring (2) and an inside circumference of the ceramic sliding ring (3) slide in contact with each other, and an outside circumference of the ceramic sliding ring (3) and an inner circumference of the ceramic outer ring (1) also slide in contact with each other.
Patent AU-4908585-A (AU)
Title: Apparatus and method for identifying spoken words
Inventor: JAKATDAR PRIYADARSHAN
IPC: G10L11/00
Filed: 1985-10-25
Abstract: An apparatus and method for identifying spoken words employs a plurality of reference templates (26) having information at each position thereof representing the probability of a particular binary value occurring at a corresponding position in an utterance template (16). In addition, a system bias template (42) is included to substantially eliminate recognition inaccuracies characteristic to the system.
Patent AU-4935796-A (AU)
Title: High solids black liquor of reduced viscosity and viscosity reduction method for high solids black liquor
Inventor: BERKSOY MUALLA
IPC: D21C11/10
Filed: 1996-03-20
Abstract: A high solids black liquor which has solids content of at least 65% by weight of liquor is mixed with a viscosity reducing additive prior to firing in a chemical recovery furnace. The additive is an admixed compound consisting of monoethylene glycol, diethylene glycol and triethylene glycol.
Patent AU-5169799-A (AU)
Title: Two-part token
Inventor: ERRARD EMMANUEL
IPC: A44C21/00
Filed: 1999-08-04
Abstract: The invention concerns a token in two parts (1, 4), one inner and one outer assembled by their matching shape over an adequate length of their periphery such that the two parts are maintained assembled but can be separated by simple pressure of the finger. Each part (1, 4) bears a code (3, 6), the codes being in their mutual extension.
Patent AU-5222179-A (AU)
Title: Gelated fertilisers; process for their manufacture and use in plant fertilization
Inventor: MEYER KLAUS
IPC: C05G1/00
Filed: 1979-10-26
Abstract: Water-soluble fertilizer pastes containing 58 to 88% by weight of water-soluble plant nutrients, 0 to 5% by weight of water-soluble micronutrients, 4 to 12% by weight of polyglycol ethers having at least 9 ethylene oxide units and/or water-soluble polyglycol ether derivatives having at least 8 ethylene oxide units per molecule and 8 to 25% by weight of water, process for their manufacture and their use for plant fertilization.
Patent AU-5233890-A (AU)
Title: Suction drainage infection control system
IPC: A61L11/00
Filed: 1990-03-29
Abstract: A suction drainage control system wherein waste-treating material is released into a sealed chamber (16). The chamber comprises of a cover (12) with a flexible liner (14) sealed to and suspended therefrom. A normally closed reservoir (40) is provided on an underside of the cover (12) for storing the waste-treating material therewithin as long as the reservoir remains closed. An externally operated actuator (46) is provided on the cover (12) for opening the reservoir (40) to release the waste-treating material into the sealed chamber (16).
Patent AU-5399179-A (AU)
Title: Combined chlorinated hydrocarbon-sodium bicarbonate productio
Inventor: ANDEL ELEONOOR VAN IR
IPC: B01J27/10
Filed: 1979-12-19
Abstract: Production of sodium bicarbonate by the Solvay-soda method, employing a volatile aliphatic amine instead of ammonia, is combined with the oxychlorination of olefins in liquid phase by using the amine hydrochloride side-product of the soda plant as chlorine source in the oxidative regeneration of the spent chlorinating liquid. The chlorinating liquid contains iodine and copper chloride or iron chloride and on regenerating the spent liquid the amine is recovered in the vapor phase and recycled to the soda plant.
Patent AU-5644486-A (AU)
Title: Tissue-derived tumor growth inhibitors, methods of preparation and uses thereof
Inventor: IWATA KENNETH K
IPC: C07K14/195
Filed: 1986-04-21
Abstract: An acidified, ethanol extract derived from human tissue which comprises a plurality of acidic polypeptides, each of which has a molecular weight less than about 20,000 daltons and each of which has the property of inhibiting the growth of human tumor cells and of an established mink lung cell line (CCL64) while stimulating the growth of normal human foreskin fibroblasts is disclosed. The inhibitory activity against human tumor cell growth is not destroyed upon increasing the temperature of the acidified, ethanol extract to about 100 DEG C for about 3 minutes or adding acetic acid until the acidified, ethanol extract is up to about 1.0 molar in acetic acid. Further, the activity of the acidified, ethanol extract is enhanced when the acidified, ethanol extract is prepared at about 4 DEG C rather than about at 23 DEG C. An acidified, ethanol extract derived from human umbilical cord which has been treated to re   moved substantially all blood, all extracellular soluble components and substantially all intracellular soluble components which comprises at least one acidic polypeptide having an apparent molecular weight less than about 30,000 daltons, compositions of matter designated tissue-derived growth inhibitor-1 (TGI-1), tissue-derived growth inhibitor (TGI), and tissue-derived growth inhibitor-2 (TGI-2) and a heterogeneous population of polypeptides designated CM-I, CM-II, CM-III and CM-IV, are also disclosed as are methods of preparation, pharmaceutical compositions which include, and uses of the foregoing.
Patent AU-5679200-A (AU)
Title: System and method for implementing hybrid automatic repeat request using parity check combining
Inventor: PERSSON JOAKIM
IPC: H04L29/08
Filed: 2000-06-08
Abstract: A telecommunications system and method for performing error detection on received data packets and error correction on only those data packets that were received in error without the need for retransmission of the data packets or parity checking bits. At the transmitter, the complete data packet is divided into a number of data units (DUs). The DUs are encoded for both error detection and error correction. Both the error correction and error detection parity check bits are separately combined into one or more blocks. Thereafter, the DUs and the block(s) containing the combined parity check bits are transmitted to the receiver. If the receiver determines that a received DU does not contain any errors, the error correction parity check bits for that DU are generated and their effect on the combined error correction parity check bits removed. Thereafter, the remaining error correction parity check bits, which now only contains information about the DUs actually in error, are used to correct the erroneous DUs.
Patent AU-5874580-A (AU)
Title: 6beta,7beta,15,16-dimethylene-1,4-androstadien-3-ones
Inventor: WIECHERT R
IPC: C07J53/00
Filed: 1980-05-26
Abstract: Compounds of the formula   <IMAGE>   wherein the 15,16-methylene group is in the  alpha - or  beta -position, and E is   <IMAGE> <IMAGE> +TR  <IMAGE>   are useful as diuretics.
Patent AU-5905500-A (AU)
Title: Nanoscopic wire-based devices, arrays, and methods of their manufacture
Inventor: LIEBER CHARLES M
IPC: H01L27/24
Filed: 2000-06-30
Abstract: Electrical devices comprised of nanoscopic wires are described, along with methods of their manufacture and use. The nanoscopic wires can be nanotubes, preferably single-walled carbon nanotubes. They can be arranged in crossbar arrays using chemically patterned surfaces for direction, via chemical vapor deposition. Chemical vapor deposition also can be used to form nanotubes in arrays in the presence of directing electric fields, optionally in combination with self-assembled monolayer patterns. Bistable devices are described. 
A method is described to separate metallic and semiconducting nanotubes using an electric field.
Patent AU-5919494-A (AU)
Title: Dispersant composition for cement having excellent property in inhibition of slump-loss
Inventor: HONDA SUSUMU
IPC: C08F222/06
Filed: 1994-03-31
Abstract: A cement admixture which when added to a cement composition, such as cement mortar or concrete inhibits slump-loss of the cement composition and improve its workability and applicability. The admixture is composed of copolymers from an alkenyl ether, a polyalkenyl ether and maleic anhydride.
Patent AU-5966496-A (AU)
Title: Novel n-(2,4-dioxo-2,3,4,5-tetrahydro-1h-1,5-benzodiazepin-3 yl)-3-amides
Inventor: CLAREMON DAVID A
IPC: C07D243/12
Filed: 1996-06-03
Abstract: This invention is concerned with novel compounds represented by structural formula I    <IMAGE>  FORMULA I  which are useful in the treatment of arrhythmia.
Patent AU-5980299-A (AU)
Title: Carbamate-functional allyl monomers and polymers therefrom
IPC: C09D129/06
Filed: 1999-09-21
Abstract: Carbamate-functional allyl monomers and methods for making them are disclosed. The monomers, which are easy to prepare, readily polymerize with common ethylenic monomers to give low-molecular-weight resins without the need for solvents or chain-transfer agents. Coatings made from the resins should have good durability, good acid etch resistance, good mar resistance, high gloss, and high DOI.
Patent AU-6001800-A (AU)
Title: Adjustable filter
Inventor: COLLIER JAMES DIGBY YARLET
IPC: H04B1/04
Filed: 2000-07-18
Abstract: A radio transmitter and/or receiver comprising: an oscillator tuning circuit comprising an adjustable capacitor whose capacitance is adjustable by means of a first tuning signal; a filter tuning circuit comprising an adjustable capacitor whose capacitance is adjustable by means of a second tuning signal; an oscillator whose operational frequency is dependant on the reactance of the oscillator tuning circuit; a filter for filtering signals in the course of transmission and/or reception, and whose response is dependant on the reactance of the filter tuning circuit; and a tuning unit for generating the first and second tuning signals; wherein at least a part of the filter tuning circuit is a replica of at least a part of the oscillator tuning circuit and the tuning circuit is capable of generating one of the first and second tuning signals in dependence on the other of the tuning signals.
Patent AU-6081194-A (AU)
Title: Sound image manipulation apparatus and method for sound image enhancement
Inventor: DESPER STEPHEN M
IPC: H04S/
Filed: 1993-12-30
Abstract: The manipulation system and apparatus receive electronic signals which are to be processed as enhanced stereophonic audio signals from two laterally spaced loudspeakers in front of the listener, either directly before recording or broadcasting, or after recording, or after being broadcast. The system and apparatus process those signals to produce a conditioning signal, such as which would be produced by virtual room boundaries, which is heard together with the original signals so that an enlarged listening area is perceived by the listener. By amplitude and phase control of the signal to the two loudspeakers, the system and apparatus provide  a means for control over the enhanced sound field. This enhanced sound field is perceived by the listener as being contained within boundaries larger than those normally reproduced by stereophonic speakers. The system and apparatus generate a conditioning signal for the enhancement of natural, and generation of artificial, spatial qualities present in stereo signals usually masked in the acoustic environment in which reproduction takes place, through generation of phantom boundaries. The apparatus can monitor its own output and shut down or reduce the effects if the output contains qualities that cannot be broadcast. The apparatus provides self-adjustment in the electronic system to maintain spatial masking reversal at a constant value regardless of program material.
Patent AU-6114780-A (AU)
Title: Ascorbate resistant test composition
Inventor: MAGERS T A
IPC: C12Q1/26
Filed: 1980-08-07
Abstract: A composition, device and method for determining the presence of a component in a test sample which contains an interfering substance, such as ascorbic acid, are disclosed. The composition comprises an oxidase or other substance capable of producing peroxide in the presence of the component, a peroxidatively active substance, a chromogen capable of providing a detectable response (such as a color change) in the presence of peroxide and a peroxidatively active substance, and a complex of mercuric ion and one or more ligands wherein (a) the ligand binds covalently to the ion to form a water-soluble complex, and the ligand is not oxidizable by the complexed ion, and (b) the complex has a stability constant, Ks, of at least 107 and is substantially noninterfering with respect to the detectable response.
Patent AU-6225500-A (AU)
Title: Enhancing voltmeter functionality
Inventor: SULLIVAN DANIEL BARBER
IPC: G01R31/50
Filed: 2000-07-21
Abstract: Enhanced voltmeter leads includes load circuitry having a test load that can be switchably coupled between the leads to help identify faults in a circuit under test. In certain embodiments, the value of the test load can be any appropriate value set according to parameters or characteristics of the circuit under test. In these embodiments, the value of the test load can be set manually or automatically or both. The types of faults that can be identified include a short-to-ground, an open circuit, and a high (e.g., corrosive) resistance. The leads include a switch whose setting is adjustable to couple and decouple the test load between the leads. The switch can be located in the leads or in a lead handle of the leads for easy access by a user/technician. The leads can also include a fuse or circuit breaker for safety reasons. The leads can be used systematically to help identify the type and location of a fault from voltage readings. The voltage readings are obtained at various points in the circuit under test with the switch both closed and open. Conventional test leads or the leads that include the switch to couple/decouple the test load can be used if the load circuitry is integrated into the voltmeter or if the load circuitry has a separate coupling or connection to the voltmeter inputs.
Patent AU-6294994-A (AU)
Title: Method and device for forming a plug in a conduit
Inventor: BEISE LOTHAR
IPC: F16L55/103
Filed: 1994-03-17
Abstract: A method for forming a plug in a liquid-filled conduit (2) by local cooling thereof, so that the liquid in the conduit passes from a liquid to a solid state, as well as a device for implementing the method, are disclosed. The invention is distinguished by the provision, on the circumferential surface of a conduit section (2'), of a hose or duct (8, 10) through which flows a cooling medium and which thus forms a cooling coil (6) round the conduit (2). The cooling duct (8, 10) is connected to a cooler (12) having at least a heat-exchanger unit (14), so that the cooling medium circulating in the thus-formed cooling circuit enables controlled cooling of the conduit (2) to a preset temperature which suitably is below the freezing point of the liquid in the conduit (2).
Patent AU-6456998-A (AU)
Title: Dna-based transposon system for the introduction of nucleic acid into dna of a cell
Inventor: HACKETT PERRY B
IPC: C07K16/18
Filed: 1998-03-11
Abstract: This invention relates to a system for introducing nucleic acid into the DNA of a cell. The system includes the use of a member of the SB family of transposases (SB) or nucleic acid encoding the transposase and a nucleic acid fragment that includes a nucleic acid sequence with flanking inverted repeats. The transposase recognizes at least a portion of an inverted repeats and incorporates the nucleic acid sequence into the DNA. Methods for use of this system are discussed.