baber/WOPTO huggingface dataset:
Patent AU-624561-B2 (AU)
Title: Container with closure
Inventor: PRE GERARD
IPC: B65D41/18
Filed: 1989-07-05
Granted: 1992-06-11
Abstract: A container having a base connected to sidewalls which extend to a neck which is substantially elliptical in shape which is surmounted by a rim which forms a substantially elliptical shape, wherein the neck and rim define a container opening which is substantially elliptical in shape, has a closure which locks to the rim for closing the opening. The closure which encompasses the opening and rim, has a base which is substantially rectangular in shape from which a deformable skirt, which forms sides of the closure, extends. Fastening means extend from a surface of each skirt closure side adjacent the rim and neck for engaging the rim for locking the closure to the rim such that upon rotation of the closure relative to the container, the fastening means extending from the skirt closure sides extending along the width of the base are disengaged from the rim while the fastening means extending from the skirt closure sides extending along the length of the base are disengaged by means of deformation of the skirt against the edge of the rim and neck of the container.
Patent AU-666956-B2 (AU)
Title: Valve for backwashing milking cups of milking machines
Inventor: BUCKER HEINRICH
IPC: F16K11/085
Filed: 1993-05-21
Granted: 1996-02-29
Abstract: PCT No. PCT/EP93/01273 Sec. 371 Date Sep. 1, 1994 Sec. 102(e) Date Sep. 1, 1994 PCT Filed May 21, 1993 PCT Pub. No. WO94/02000 PCT Pub. Date Feb. 3, 1994.A valve for the reverse-flow flushing of teat cups in milking machinery has a housing with an interior and a channel to the atmosphere. The housing has three connections, a first connection for connecting with the teat cups, a second connection for connecting with the milk line and a third connection for connecting with the reverse-flow flush line. A disk is mounted for rotation in the interior of the housing and has channels permitting communication through the interior of the housing between the first and second connections and blocking the third connection when the disk is in the milking position, permitting communication through the interior of the housing between the first and third connections and blocking the second connection when the disk in the reverse-flow position and permitting communication through the interior of the housing between the first and second connections while blocking the third connection and the channel when the disk is in the rinsing position.
Patent AU-583314-B2 (AU)
Title: Finger splint for fixing the outermost finger joint in the extended position
Inventor: LINK HELMUT D
IPC: A61F5/058
Filed: 1985-10-28
Granted: 1989-04-27
Abstract: 1. A finger splint for fixing the outermost finger joint in an extended position, comprising a cup (1) supporting the outermost finger joint and the end segment on the underside, and a cup (8) supporting the outermost finger joint and the medial segment on the upper side, which cups are joined together near the outermost finger joint, wherein the underside cup (1) is cut away except for a web (5) supporting the outermost finger joint, a hollow accommodating the lower part of the finger-tip (4) and two side walls joining together the web and the hollow, characterised in that the cut-away portion is oval.
Patent AU-630671-B2 (AU)
Title: Ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes and 3-aminochromanes
Inventor: FLAUGH MICHAEL EDWARD
IPC: C07C211/29
Filed: 1990-02-23
Granted: 1992-11-05
Abstract: The present invention provides novel ring-substituted 2-amino-1,2,3,4-tetrahydronaphthalenes which exhibit binding activity at the serotonin 1A receptor and 3-aminochromane intermediates. The pharmaceutical compounds have the formula <CHEM>  in which R is C1-C4 alkyl, allyl, or cyclopropylmethyl; R1 is hydrogen, C1-C4 alkyl, allyl, cyclopropylmethyl, or aryl(C1-C4-alkyl);  R2 is hydrogen or methyl;  X is -CH2- or -O-; R3 is C1-C8 alkyl, aryl, substituted aryl, aryl(C1-C4-alkyl), substituted aryl(C1-C4 alkyl), or C5-C7 cycloalkyl;  n is 0, 1, or 2; and pharmaceutically acceptable acid addition salts thereof.
Patent AU-567626-B2 (AU)
Title: Closed loop fibre optic gyroscope
Inventor: PAVLATH GEORGE A
IPC: G01C19/72
Filed: 1985-11-21
Granted: 1987-11-26
Abstract: @ A gyroscope system includes a coherent light source that supplies counterpropagating waves to a sensing loop through a pair of directional couplers. The polarizations of the waves are controlled so that they traverse identical paths before recombining in one of the couplers to form an interference pattern. Rotation of the sensing loop, a phase modulator and a frequency shifter cause phase changes in the counter propagating waves. A detector monitors the interference pattern of the combined waves and provides a signal to the coherent demodulator that controls the phase modulator. The output of the coherent demodulator is input to a servo loop circuit that drives a voltage controlled oscillator. The output of the voltage controlled oscillator is an oscillatory signal having a frequency equal to the shift in frequency that the counter propagating waves experience in traversing the frequency shifter. The feedback circuitry adjusts the frequency shift to null the phase difference between the counterpropagating waves. The frequency shift is linearly related to the frequency of the signal output from the voltage controlled oscillator. Each cycle of the output of the voltage controlled oscillator corresponds to a fixed angular increment of displacement of the sensing loop. The rotation rate of the sensing loop is a function of the frequency shift and transit time of the waves through the sensing loop. The gyroscope system determines rotation rates and angular displacements over a wide dynamic range by measuring the frequency and zero crossings of the oscillatory output of the voltage controlled oscillator.
Patent AU-529924-B2 (AU)
Title: Preparation of glyceride esters
Inventor: LOK CORNELIS MARTINUS
IPC: C07C67/26
Filed: 1979-09-19
Granted: 1983-06-23
Abstract: The invention concerns the preparation of glycerides in which glycidol is reacted with a fatty acid, first in the form of the anhydride to produce the corresponding epoxy glyceride or glycidol ester, at the same time liberating free fatty acid from the anhydride and thereafter continuing reaction, this time between the liberated free fatty acid or another acid, in the presence of an acylation catalyst under the influence of which the oxirane ring is ruptured and diglycerides produced. These may be used in the preparation of svnthetic fats.
Patent AU-592966-B2 (AU)
Title: Fuse insert with optoelectrical indicator
Inventor: BONFIG KARL-WALTER
IPC: H01H85/32
Filed: 1985-11-14
Granted: 1990-02-01
Abstract: A safety fuse assembly having a body of insulating material in which a fusible conductor extends embedded in a quenching medium between two electrical contacts. The assembly is provided with an electro-optical indicator connected in parallel with the fusible conductor via a high resistance circuit. To increase the fuse capacity of the safety fuse assembly, the circuit is formed as an electrically conductive, highly resistive thin layer having one or more tapping points and which acts as a voltage or current divider circuit. This makes it possible to maximize the internal volume of the fuse chamber, thereby enabling increases in the length of the fusible conductor and the amount of quenching material, whereby usage of the internal volume of the safety fuse assembly can be optimized.
Patent AU-631863-B2 (AU)
Title: Tetrahydrobenz(c,d)indole serotonin agonists
IPC: A61P25/26
Filed: 1990-04-06
Granted: 1992-12-10
Abstract: This invention provides a 6-substituted-4-(amino or substituted amino)tetrahydrobenz[c,d]indole serotonin agonists of the formula <CHEM>  wherein:  R<1> is hydrogen, C1-C4 alkyl, allyl or   - @-R<4>;  R<2> is hydrogen, C1-C4 alkyl or allyl;  R<3> is hydrogen, C1-C3 alkoxy, -NR<5>R<6> or C1-C3 alkylthio;  R<4> is hydrogen, methyl, ethyl, or vinyl; R<5> and R<6> are independently a C1-C4 alkyl, a C1-C4 alkyl substituted with a phenyl group, or a phenyl group, or R<5> and R<6> together form a C3-C5 heterocyclic ring;  R<5> is additionally hydrogen; X is O or S. (
Patent AU-591650-B2 (AU)
Title: Polymerisation in several stages of alpha-olefins in the gas phase
Inventor: RAUFAST CHARLES
IPC: C08F2/34
Filed: 1986-02-18
Granted: 1989-12-14
Abstract: A process and apparatus as shown in Figure 1 for the production of polyolefins by the polymerisation of alpha-olefins in the gas phase, in several stages, in at least two polymerisation reactors interconnected by a transfer device making it possible to transfer the polyolefins resulting from the first reactor into the second reactor, in which the polymerisation is continued under conditions identical to or different from those of the first reactor.
Patent AU-685760-B2 (AU)
Title: Process for transmitting data via a heavy current line
Inventor: HERTER EBERHARD
IPC: H04B3/54
Filed: 1993-11-10
Granted: 1998-01-29
Abstract: The invention relates to a process for transmitting data via a heavy current line in which the data are transmitted as a useful signal in a useful band of a useful frequency range and the useful band is at least one order of magnitude higher than the frequency of the low-frequency a.c. voltage on the heavy current line. Interference-free data transmission in the prevailing boundary conditions of a heavy current line is obtained by the invention in that a reference signal is transmitted outside the useful band in the useful frequency range in a narrow reference band and a signal for evaluating and processing the useful signal in the useful band is derived from the reference signal.
Patent AU-564527-B2 (AU)
Title: Mass flow meter
Inventor: FASSBINDER HANS-GEORG
IPC: G01F1/80
Filed: 1986-02-28
Granted: 1987-08-13
Abstract: An apparatus for measuring a preferably heterogeneous bulk stream having a rotating element borne by a shaft, said element being driven at a constant speed and radially deflecting the bulk stream acting axially upon said rotating element, thereby impressing on it a tangential velocity component, the torque dependent on the bulk stream being measured at the shaft, and having a two-step spur gear disposed in a carrier element and having four spur wheels with geometrical radii R1, R2, R3 and R4, respectively, the first spur wheel which is disposed on the shaft meshing with the second spur wheel which is disposed on the intermediate shaft and the third spur wheel which is also disposed on the intermediate shaft meshing with the fourth spur wheel disposed on a driving shaft. The intermediate shaft movably mounted in the carrier element, the direction of movement of said intermediate shaft corresponding to the direction of the reaction force acting on the intermediate shaft, is fixed in its position by a force measuring means and the idling friction torque RMA of the output shaft and the idling friction torque RMZ of the intermediate shaft satisfy, with their absolute values and the predetermined condition R3 is greater than R2, the following condition:   <IMAGE>
Patent AU-635257-B2 (AU)
Title: Indicating device
IPC: G01N33/28
Filed: 1990-03-30
Granted: 1993-03-18
Abstract: A portable hand-held device (1) is provided for testing the boiling point of fluids, especially hydraulic fluid such as brake fluid. The device includes a probe (3) for immersion in fluid to be tested, in particular in a fluid reservoir, and the probe (3) comprises an inner casing (11) defining a housing (11A) for a semi-encapsulated portion of fluid and an outer sheath (7) defining a shroud surrounding the inner casing (11). A heater (5) and a temperature sensor (6) are present in the housing (11A), and apertures (10, 13) are provided to permit fluid flows to and from the housing (11A). The device senses the onset of the equilibrium reflux boiling temperature of the fluid in the housing (11A).
Patent AU-591479-B2 (AU)
Title: Chemical reactions
Inventor: IRVING GRAEME NEIL
IPC: B01J19/18
Filed: 1986-03-05
Granted: 1989-12-07
Abstract: Chemical reactions are carried out in apparatus which subjects the material to substantially even shear. The apparatus (30) passes the material repeatedly at an angle through a shear zone formed within the bulk of the reactants by relative movement of parts (1, 2) defining surfaces betweeen which the material passes. The shear zone is formed within the material by temporarily entraining material in close-ended cavities (3,4) in the surfaces so that a velocity component of the material is altered by relative movement of the surfaces during entrainment. The process is of particular value for the manufacture of detergents.
Patent AU-733561-B2 (AU)
Title: Aminobenzophenones as inhibitors of interleukin and TNF
Inventor: OTTOSEN ERIK RYTTER
IPC: A61P9/10
Filed: 1998-01-08
Granted: 2001-05-17
Abstract: The compounds of the present invention are represented by general formula (I) in which formula R1 and R2 stand independently for one or more, similar or different substituents selected from the group consisting of hydrogen, halogen, hydroxy, mercapto, trifluoromethyl, amino, alkyl, alkoxy, alkylthio, alkylamino, or alkoxycarbonyl, the C-content of which can be from 1 to 5, cyano, carboxy, carbamoyl, phenyl, or nitro; R3 stands for hydrogen, halogen, hydroxy, mercapto, trifluoromethyl, amino, alkyl, alkoxy, alkylthio, alkylamino, or alkoxycarbonyl, the C-content of which can be from 1 to 5, phenyl, cyano, carboxy, or carbamoyl; R4, R5 and R6 stand independently for hydrogen, trifluoromethyl, alkyl, carbamoyl, alkoxycarbonyl, or alkyloxo, the C-content of which can be from 1 to 5; X stands for oxygen, N-OH, N-O-alkyl, dialkoxy, cyclic dialkoxy, dialkylthio, or cyclic dialkylthio, the C-content of which can be from 1 to 5. The present compounds are of value in the human and veterinary practice as systemic and topical therapeutic agents for the treatment and prophylaxis of asthma, allergy, rheumatoid arthritis, spondyloarthritis, gout, atherosclerosis, chronic inflammatory bowel disease, proliferative and inflammatory skin disorders, such as psoriasis, and atopic dermatitis.
Patent AU-532740-B2 (AU)
Title: Polyolefin composition
Inventor: JONES BARRY MICHAEL
IPC: C08K3/26
Filed: 1980-03-12
Granted: 1983-10-13
Abstract: Free-flowing polyolefin molding compositions having a very high filler content are obtained, if instead of the individual fillers there is used a mixture of wood flour and chalk or talc.
Patent AU-675491-B2 (AU)
Title: Amorphous olefin polymers, copolymers, methods of preparation and derivatives thereof
Inventor: CHEN FRANK JOUNG-YEI
IPC: C08L23/00
Filed: 1993-12-10
Granted: 1997-02-06
Abstract: The present invention includes related methods and uses, including composition comprising the polymer derived from a monomer having the formula:H2C=CHR;(1)and optionally at least one monomer selected from the group consisting of monomers having the formula:R1HC=CHR2; and(2)H2C=CR2R3(3)wherein R is a hydrocarbon or substituted hydrocarbon having from 2 to 22 carbon atoms, and R1, R2 and R3 are the same or different hydrocarbons or substituted hydrocarbons having 1 to 22 carbon atoms. R is preferably an ethyl group (-CH2CH3) and R1, R2 and R3 are preferably methyl groups (-CH3).
Patent AU-521370-B2 (AU)
Title: Ascorbate resistant test composition
Inventor: MAGERS THOMAS ANTHONY
IPC: C12Q1/28
Filed: 1980-08-07
Granted: 1982-04-01
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-531867-B2 (AU)
Title: Water-soluble materials
Inventor: PATON HUGH SANDFORD
IPC: C01C1/18
Filed: 1980-08-25
Granted: 1983-09-08
Abstract: Water-soluble crystalline material which has been comminuted in a saturated aqueous solution of the material in the presence of a water-soluble crystal-growth inhibitor having a hydrophobic portion and a hydrophilic portion in its molecular structure is mixed with a deflocculant which inhibits the interaction of the hydrophobic molecular portions whenever the comminuted solid is suspended in water. The viscosity of aqueous suspensions of comminuted solid is thereby stabilised.The invention is especially beneficial in the preparation of aqueous suspensions of finely comminuted ammonium nitrate for use in slurry blasting explosives.With crystal-growth inhibitors such as water-soluble polysaccharide derivatives, long chain aliphatic amines, polyacrylic acids, sulphonated nuclear aromatic compounds, sulphonated dyes or sulphonated polymers the preferred deflocculant, which should be different from the crystalgrowth inhibitor, may include water-soluble polysaccharide derivatives, polyacrylic acid, polyvinyl pyrrolidone, sodium lignosulphonate and/or a salt of a condensate of naphthalene sulphonic acid with formaldehyde.
Patent AU-591697-B2 (AU)
Title: Enossal implants
Inventor: KIRSCH AXEL DR
IPC: A61C8/00
Filed: 1986-09-01
Granted: 1989-12-14
Abstract: The invention involves an enossal implant with comprehensive fastening devices for a firmly seated but, if necessary, removable tooth replacement that includes a fastening head and a implant post that can be connected to a base body. According to the invention, the fastening head is fitted with a tapering fitting surface in the direction of the tooth replacement; in particular, a conical surface, by which a reliable connection between the fastening head and the tooth replacement is obtained. Preferably, the fastening head can be rotated with respect to the base body, as with a ball-and-socket mechanism.
Patent AU-538536-B2 (AU)
Title: Preparation of urethanes
Inventor: HEITKAMPER PETER
IPC: C07C303/34
Filed: 1980-10-27
Granted: 1984-08-16
Abstract: A process for the preparation of N,O-disubstituted urethanes. Urea or polyurets, primary amines and alcohols are reacted at 120 DEG -350 DEG  C. in the presence of N-substituted urethanes and/or N-mono- or N,N'-disubstituted ureas or polyureas. In a preferred embodiment, the reactants further include catalysts known to be useful in esterification of carboxylic acids. The urethanes produced in accordance with this process are particularly useful as starting materials for preparation of isocyanates.
Patent AU-651562-B2 (AU)
Title: Peracetic acid compositions and process for obtaining these compositions
Inventor: COLERY JEAN-CLAUDE
IPC: D06L4/12
Filed: 1990-10-03
Granted: 1994-07-28
Abstract: Peracetic acid compositions containing at least one thickening agent and optionally a stabiliser chosen from sequestering agents, free-radical scavengers and mixtures containing two or more of these products. The preferred compositions are obtained by successive incorporation of at least one stabiliser and then of at least one thickening agent.   These compositions can be employed especially for the disinfection of large volumes which are difficult to immerse and of nonhorizontal surfaces and for low-temperature detergency or bleaching.
Patent AU-593847-B2 (AU)
Title: Television sound signal processor
Inventor: TAMER GREGORY GEORGE
IPC: H04N5/62
Filed: 1986-10-16
Granted: 1990-02-22
Abstract: An IF signal filter in the IF sound channel of a television receiver exhibits peak amplitude responses which are unsymmetrical and slightly offset from the nominal picture and sound carrier frequencies by an amount dictated by the amount of tilt introduced by the tuner and the IF signal processing section. As a result, a filtered IF signal applied to a sound demodulating system exhibits a substantially symmetrical characteristic with respect to both the sound and picture carrier frequencies, yielding reduced audio buzz and harmonic distortion.
Patent AU-533527-B2 (AU)
Title: Non-aqueous dispersion polymerisation process
Inventor: BACKHOUSE ALAN JAMES
IPC: C08F2/08
Filed: 1980-12-04
Granted: 1983-12-01
Abstract: The production is described of a dispersion of polymer microparticles, which may optionally be crosslinked, by dispersion polymerisation in aliphatic hydrocarbon liquid under specified conditions of a monomer mixture which comprises up to 50% of styrene or a substituted derivative thereof and up to 50% by weight of a derivative of maleic acid or fumaric acid which is soluble in the hydrocarbon liquid at the polymerization temperature. The microparticles have a size in the range 100-400 nm and a high refractive index, and are suitable for incorporation in coating compositions which are based on a film-forming polymer, such as a thermosetting acrylic resin or an alkyd resin, containing a significant proportion of aromatic residues, and which are intended to be used either unpigmented or when containing only light-absorbing pigments.
Patent AU-637418-B2 (AU)
Title: Method for tagging articles used in conjunction with an electronic article surveillance system, and tags or labels useful in connection therewith
IPC: G06K19/07
Filed: 1990-10-04
Granted: 1993-05-27
Abstract: Electronic article surveillance (EAS) tags (20) are attached to articles of merchandise, not at the store (16) using EAS equipment (18), but in conjunction with the manufacture (10) of these articles. At that stage, the tags (20) are not detectable by the EAS equipment (18). They are made detectable upon receipt by an EAS-using store (16). For swept frequency RF EAS equipment (18), the tags (20) are initially provided with two capacitors (24, 25) which make the tags (20) resonant at a first frequency not detectable by the store's EAS equipment (18). To activate them, one capacitor (24, 25) is disabled, thereby making the tags (20) resonant at a different frequency which is detectable. <IMAGE>
Patent AU-678470-B2 (AU)
Title: 10,11-methanodibenzosuberane derivatives used as chemosensitizing agents
Inventor: PFISTER JURG ROLAND
IPC: C07D213/65
Filed: 1994-04-13
Granted: 1997-05-29
Abstract: 10,11-Methanodibenzosuberane derivatives, i.e., the compounds of Formula I: <CHEM>  wherein:   A is -CH2-CH2-, -CH2-CHR<a>-CH2-, where R<a> is H, OH or lower acyloxy of the formula -O-C(=O)-R', wherein R' is a cyclic, branched or straight chain monovalent alkyl radical of 1-6 carbon atoms, or -CH2-CHR<a>-CHR<b>-CH2-, where one of R<a> or R<b> is H, OH, or lower acyloxy of the formula -O-C(=O)-R', wherein R' is a cyclic, branched or straight chain monovalent alkyl radical of 1-6 carbon atoms, and the other is H;   R<1> is H, F, Cl or Br;   R<2> is H, F, Cl or Br; and R<3> is heteroaryl excluding heteroaryl with 2 condensed rings and 1 to 3 heteroatoms selected from the group consisting of N, O and S; or phenyl optionally substituted with F, Cl, Br, CF3, CN, NO2 or OCHF2; and the pharmaceutically acceptable salts thereof, are useful chemosensitizing agents, e.g., for cancer chemotherapy, particularly for treating multidrug resistance.
Patent AU-669294-B2 (AU)
Title: Double-sided miter box for machine-tools, in particular saws
Inventor: MOERES REINER
IPC: B43L13/08
Filed: 1994-04-28
Granted: 1996-05-30
Abstract: PCT No. PCT/EP94/01336 Sec. 371 Date Jan. 4, 1995 Sec. 102(e) Date Jan. 4, 1995 PCT Filed Apr. 28, 1994 PCT Pub. No. WO94/25230 PCT Pub. Date Nov. 10, 1994A double-sided miter box for a panel saw machine tool has two interconnected contact rails which can be moved relative to a driven tool. The contact rails are pivotable about a rotation axis. An electrical measurement transducer system which may include a magnetically coded tape and a non-contact sensor, which measures and displays the pivoting cycle of the contact rails.