baber/WOPTO huggingface dataset:
Patent AU-3523295-A (AU)
Title: Quinoxaline derivatives useful in therapy
Inventor: FRAY MICHAEL JONATHAN
IPC: C07D/
Filed: 1995-09-08
Abstract: PCT No. PCT/EP95/03559 Sec. 371 Date Mar. 21, 1997 Sec. 102(e) Date Mar. 21, 1997 PCT Filed Sep. 8, 1995 PCT Pub. No. WO96/09295 PCT Pub. Date Mar. 28, 1996Compounds of formula (I), wherein A represents N or CH; R1 and R2 independently represent C1-4 alkyl, halo or CF3; R3 represents C1-4 alkyl (optionally substituted), C3-7 cycloalkyl, CF3 or aryl; R4 represents H, C3-7 cycloalkyl or C1-6 alkyl (optionally substituted); and their pharmaceutically acceptable derivatives; are useful in the treatment of, inter alia, neurodogenerative disorders.
Patent AU-3527000-A (AU)
Title: Process for removing hydrocarbons from a liquid mixture with a regenerable filter
Inventor: CUMMINGS ARTHUR L
IPC: B01J49/00
Filed: 2000-03-13
Abstract: There is provided a process for removing hydrocarbons from hydrophilic solutions in which the adsorbent is regenerated in situ. A solution containing at least one hydrocarbon impurity is passed through a resin bed and the hydrocarbon is retained by the resin. The solution passes from the resin bed substantially reduced of hydrocarbons. The filtration bed containing the resin is regenerated in situ by passing a second liquid therethrough such that the hydrocarbon is removed in the second liquid stream and the resin is available for reuse.
Patent AU-3651095-A (AU)
Title: Sickle mowing machine
Inventor: TUTSCHKA ALFRED
IPC: A01D34/66
Filed: 1995-09-21
Abstract: The invention concerns a sickle mowing machine having a rotatable blade (12, 14, 16) which is substantially surrounded over its periphery and at the top by a cover (46). The blade (12, 14, 16) comprises an upwardly directed guide arrangement (32) and a downwardly directed guide arrangement (42) which swirl mowed material upwards and urge it down to the ground again. The mowed material thus passes several times into the cutting region of the blade (12, 14, 16) and is thus comminuted ("pulverized") a number of times. In order to be able to mow a broad swathe in one course, a plurality of blades (12, 14, 16) of the above-mentioned type are arranged adjacent one another. In order to increase the efficiency of the comminution process, the covers (46) have passages (48) for the mowed material. Peripheral walls (50) of the covers (46) widen tangentially in the sense of rotation (U) towards the passages (48) so that the effective width (d) of the passages (48) for mowed material moving in a tangential direction is as wide as possible.
Patent AU-3665299-A (AU)
Title: Die cutter blanket bearing and method of arranging the blanket and bearing on ananvil
Inventor: NEAL KENNETH RAY
IPC: B26D7/20
Filed: 1999-04-26
Abstract: A circular cylindrical bearing section for a die cutter blanket comprises two segments pivoted relative to each other at one interface therebetween and resiliently urged radially apart by spring plungers at a second interface therebetween. A blanket section is wrapped about the two segments which are resiliently urged against the overlying blanket section secured to the bearing section by a conventional channel in the bearing and mating male-female interlocking members on the blanket. An array of bearing-blanket sections on an anvil roll are axially coupled by annularly spaced mating pins and notches at opposite axially facing edges of the bearing sections. The array of bearing-blanket sections are selectively slid as a unit along the anvil roll to rapidly relocate the blanket sections to minimize local blanket wear. The interlock members of each blanket section may be misaligned axially with the respect to the interlock members of the adjacent blanket sections.
Patent AU-3728093-A (AU)
Title: Novel oligonucleotide arrays and their use for sorting, isolating, sequencing, and manipulating nucleic acids
Inventor: CHETVERIN ALEXANDER B
IPC: C12Q1/68
Filed: 1993-02-19
Abstract: The invention relates to a nucleic acid analytical device, and a support, and their use for sorting, isolating, sequencing, and manipulating nucleic acids. Binary oligonucleotide arrays, having binary oligonucleotides characterized by a constant nucleotide sequence adjacent to a variable nucleotide sequence, are used for sorting and surveying nucleic acid strands. Oligonucleotide arrays are used for sorting mixtures of nucleic acid strands, making immobilized partial copies of nucleic strands, ligating strands, or introducing site directed mutations into strands. Information is obtained for determining the sequence of a nucleic acid strand, alone or in a mixture, by generating partials of the strand and, for groups of partials having the same terminal variable oligonucleotide, separately determining the presence and sequence of all variable oligonucleotides. Arrays are also used to order previously sequence nucleic acid fragments and to allocate ordered allelic fragments to chromosomal linkage groups.
Patent AU-3909593-A (AU)
Title: Safety device for person and goods lift and turnstick for shifting or release of the liftcage
Inventor: AKER STEIN
IPC: B66B5/00
Filed: 1993-04-07
Abstract: PCT No. PCT/NO93/00060 Sec. 371 Date Sep. 23, 1994 Sec. 102(e) Date Sep. 23, 1994 PCT Filed Apr. 7, 1993 PCT Pub. No. WO93/21097 PCT Pub. Date Oct. 28, 1993.The invention relates to a safety device for elevators, where an elevator turning wheel is connected to an elevator drive system comprised of an electric motor. The turning wheel is also coupled to a turn handle to move the elevator in the event of a power outage. The handle is also disposed in a holder containing a switch for connecting or disconnecting the supply of electric current to the elevator drive system.
Patent AU-4087385-A (AU)
Title: Anti-inflammatory phthalazinones
Inventor: THOMAS TELFER LAWSON
IPC: C07D237/32
Filed: 1985-04-04
Abstract: A compound useful as anti-inflammatory agents in warm-blooded animals of the formula  <IMAGE>  wherein X is a member of the class of ethylene and ethenyl and is substituted for hydrogen in the sixth or seventh position of the 1(2H)-phthalazinone ring Y is a member of the class of hydrogen and hydroxyl R1 is a member of the class of hydrogen, alkyl, alkoxy, hydroxyl, halogen, nitro, -NR3R4, -COR5 and -O-A wherein A is a mineral acid residue which with -O- forms an ester or the alkali metal salt of said ester, R2 is a member of the class of hydrogen, alkyl, phenyl, substituted phenyl, heteroaryl, hydroxyalkylene, polyhydroxyalkylene, aminoalkylene, alkylaminoalkylene, and carboxyalkylene, R3, R4 are independently from the class of hydrogen, alkyl, aminoalkylene or alkylaminoalkylene, R5 is a member of the class of OR3 and  <IMAGE> for example hydroxyl, methoxyl, 2-dimethylaminoethoxyl or 2-dimethylaminoethylamino, and wherein by alkyl and alkylene is meant respectively a mono- or divalent saturated aliphatic radical containing up to about eight carbon atoms, wherein the nitrogen of the alkylamino or alkylaminoalkylene may form a heterocycle with the alkyl or alkylene groups, wherein substituted phenyl may be substituted by, for example, alkyl, hydroxyl, alkoxy, halogen, nitro or amino, wherein heteroaryl may be, for example, 2-pyridyl.
Patent AU-4103000-A (AU)
Title: Collector tube for a heat transfer unit and method for producing same
Inventor: STAFFA KARL-HEINZ
IPC: B21D53/02
Filed: 2000-02-29
Abstract: The invention relates to a collector tube ( 1 ) for a heat transfer unit. The tube comprises one or several slits ( 3 d) on the periphery thereof, whereby said slits are formed by a punch press without an inner die or by high-pressure shaping for inserting a respective flat tube. The invention also relates to a method for producing said collector tube ( 1 ). According to the invention, a collector tube ( 1 ) is provided with an outer radius (D/2) to tube wall thickness (s) ratio of less than 5. The slits ( 3 d) are introduced preferably parallel to, or at an acute 2 angle to the longitudinal axis of the tube. The collection tube can be produced by bending a flat material and subsequently sealing the longitudinal slits arising from the bending process by soldering or welding. Said collector tube can be used, e.g. for gas coolers and evaporators for CO<SUB>2 </SUB>air conditioning systems in motor vehicles.
Patent AU-4116199-A (AU)
Title: Electrical switching device
Inventor: REIMOLD GUNTHER
IPC: H01H61/02
Filed: 1999-07-28
Abstract: Electrical switchgear has a base, a switch, a switch adjuster (90) and a user's handle. A locking device (119) disengaged by elastic resistance is fitted in the base between the handle and the bearings, forming positive locking between the handle and the base.
Patent AU-4140800-A (AU)
Title: De-staining composition and apparatus
Inventor: AGHAJANIAN SUREN
IPC: G01N27/447
Filed: 2000-04-26
Abstract: The present invention is drawn to a method for de-staining a substrate that is stained with a dye by bringing the substrate into contact with a de-staining composition and absorbing the dye from the substrate with the de-staining composition, wherein the de-staining composition is a charcoal or ion-exchange resin absorbent incorporated in a semi-solid matrix which is a polyacrylamide or agar gel. With the method of the invention a stained substrate may be stained and de-stained in a single step. The present invention is further drawn to an apparatus for performing the method of de-staining the substrate.
Patent AU-4234589-A (AU)
Title: Carbon monoxide/olefin polymerization with diluent comprising aprotic liquid and water
Inventor: WONG PUI KWAN
IPC: B01J23/24
Filed: 1989-09-27
Abstract: Polymers of carbon monoxide with one or more olefinically unsaturated compounds are prepared by contacting the monomers at an elevated temperature and pressure and in the presence of a diluent made up of a mixture of water and one or more aprotic polar liquids in which the polymers are insoluble or virtually insoluble, with a solution of a catalyst composition on the basis of:     a) a palladium compound,   b) an anion of an acid with a pKa of less than 4, and c) a bisphosphine of the general formula (R<1>)2P-R-P(R<1>)2, wherein R<1> represents an optionally polar-substituted aromatic hydrocarbyl group and R is a bivalent organic bridging group containing at least two carbon atoms in the bridge. t
Patent AU-4713893-A (AU)
Title: Method of continuous operation of a storage tank
Inventor: PERRY MICHAEL ROBERT
IPC: B29C48/92
Filed: 1993-07-20
Abstract: A method of storing liquid in a tank (101), said tank having inlet and outlet ports (117, 127) and a moveable follower (111) carrying one of said ports (117), said liquid being concurrently and continuously fed to and delivered from the tank and the volume of said liquid in said tank varying as the follower (111) moves in response to variations in the rates of supply and demand. <IMAGE>
Patent AU-4797593-A (AU)
Title: Pressure sensitive adhesive latex compositions
Inventor: RANCE ROBERT W
IPC: C09J133/08
Filed: 1993-08-02
Abstract: An adhesive latex composition which is water-insoluble when dried comprising: A) a pressure sensitive adhesive latex which is alkali-dispersible when dried, such as a copolymer of n-butyl acrylate, methacrylic acid and hydroxyethyl acrylate; B) a pressure sensitive adhesive latex which is non-alkali-dispersible when dried, such as n-butyl acrylate based copolymer latex, and, optionally, one or more tackifiers. The tackifier, if used, may be a mixture of at least one tackifier having a softening point of less than 55  C and at least one tackifier having a softening point between 55  C and 150  C. Paper containing the water-insoluble adhesive latex composition can be readily recycled into good quality paper.
Patent AU-4906797-A (AU)
Title: Collapsible umbrella with reinforced rib structure
Inventor: JOHNSON GARY D
IPC: A45B25/02
Filed: 1997-10-09
Abstract: A foldable umbrella includes a post; a stationary hub secured to an upper end of the post; a canopy centrally secured to the stationary hub; a sleeve slidably mounted on the post; a plurality of radially oriented ribs secured to the canopy in equiangularly spaced relation, each rib having a radially inner end and a radially outward end; a plurality of foldable strut assemblies, each strut assembly connected between the sleeve and a respective one of the ribs, each strut assembly including a first strut having one end pivotally connected at a first pivot point to the sleeve and a second end pivotally connected to a respective one of the ribs at a second pivot point spaced radially outwardly from the radially inner end of the rib, a second strut having one end pivotally connected at a third pivot point to the stationary hub and a second end pivotally connected at a fourth pivot point to an intermediate point of the first strut, and a third strut having one end pivotally connected at a fifth pivot point to an intermediate point of the second strut and a second end pivotally connected at a sixth pivot point to the respective one of the ribs, the sixth pivot point being positioned radially inward of the second pivot point; and a U-shaped channel mounted to each rib for receiving the first strut therein when the umbrella is in an open configuration.
Patent AU-5028893-A (AU)
Title: N-aminoalkylcarbonyloxyalkylpyrrole insecticidal, acaricidal and molluscicidal agents
Inventor: KUHN DAVID GEORGE
IPC: A01N47/12
Filed: 1993-10-26
Abstract: There are provided N-aminoalkylcarbonyloxyalkylpyrrole compounds of formula I <CHEM> and their use for the control of insects, acarina and mollusks. Further provided are compositions and methods comprising those compounds for the protection of plants from attack by insects, acarina and mollusks.
Patent AU-5075590-A (AU)
Title: Novel closure device for shrinkwraps
Inventor: DOHENY ANTHONY J JR
IPC: F16L13/00
Filed: 1990-03-06
Abstract: A closure device for shrinkwraps comprising a high temperature-resistant, flame-resistant and dimensionally stable backing layer, a cross linked, high temperature-resistant, shear-resistant, and flame-resistant pressure sensitive adhesive applied to one surface of the backing layer; a heat-shrinkable film dimensionally smaller than the pressure sensitive adhesive layer positioned on the adhesive layer so as to maintain a peripheral area of exposed pressure sensitive adhesive; and an optional release liner applied so as to protect the exposed pressure sensitive adhesive layer from premature and unwanted contact prior to use. <IMAGE>
Patent AU-5083200-A (AU)
Title: Aircraft lighting unit using led's
Inventor: WORSDELL ANTHONY WILLIAM
IPC: F21V5/00
Filed: 2000-05-19
Abstract: An optical unit for an aircraft warning light comprising an array of LEDs, the unit comprising a transparent plastics molded body having first and second opposing faces and being provided with optical means on its first and optionally also its second face to propagate fractions of light emitted from the LEDs in selected directions in accordance with a predetermined angular distribution. The optical means may, for example, take the form of discrete convex lenses, cylindrical aspherical lenses, prisms or total internal reflection structures and combinations thereof selected according to the emission requirements for the warning light. The optical unit will therefore differ depending on whether it is for use on a navigation light or an anti-collision light and will generally be spaced at a predetermined, fixed distance from the LED array.
Patent AU-5111593-A (AU)
Title: Solid crop protection formulation
Inventor: WEDLOCK DAVID JOHN
IPC: A01N25/14
Filed: 1993-10-06
Abstract: PCT No. PCT/EP93/02770 Sec. 371 Date May 23, 1995 Sec. 102(e) Date May 23, 1995 PCT Filed Oct. 6, 1993 PCT Pub. No. WO94/08455 PCT Pub. Date Apr. 28, 1994A process for producing a solid formulation of a crop protection agent which has an exceptionally fast rate of dispersion in water, and the formulation made by this process. This process includes coextruding a crop protection agent and polyvinylpyrrolidone, and subsequently cooling and milling the extrudate. The resulting granules may be pressed into tablets or agglomerated into larger granular masses.
Patent AU-5116398-A (AU)
Title: Metallic object with a thin polyphase oxide coating and process for the manufacture thereof
Inventor: WORCH HARTMUT
IPC: C25D11/02
Filed: 1997-10-23
Abstract: A metallic object, having a metallic substrate of a valve metal or a valve metal alloy inclusive of intermetallic phases, and a thin polyphase oxide coating, is disclosed. The polyphase oxide coating has a metal oxide phase and at least one other organic and/or inorganic phase. The polyphase oxide coating is produced by bringing the metallic substrate into contact with an organic and/or inorganic component to be integrated into the polyphase oxide coating such that the inorganic and/or organic phases are present at or in the direct vicinity of the substrate surface and by simultaneously or subsequently anodically polarizing the substrate material in an electrolytic solution.
Patent AU-5136099-A (AU)
Title: Polymerization of olefins
Inventor: JOHNSON LYNDA KAYE
IPC: C08F4/44
Filed: 1999-07-29
Abstract: Various olefins may be polymerized using a catalyst systems containing selected alpha-diimine, urethane or urea ligands, some of them novel, complexed to nickel, palladium or other selected transition metals. The polymers are useful as molding resins and elastomers.
Patent AU-5168799-A (AU)
Title: Use of camptothecin derivatives, with reduced gastrointestinal toxicity
Inventor: TOUTAIN HERVE
IPC: A61K33/00
Filed: 1999-08-03
Abstract: Use of sodium chloride for preparing an agent intended to reduce or eliminate the gastrointestinal side effects induced by the administration of camptothecin derivatives, characterized in that the sodium chloride solution is administered orally.
Patent AU-5189699-A (AU)
Title: A chair
Inventor: HANCOCK WILLIAM JOHN
IPC: A47C7/44
Filed: 1999-07-27
Abstract: A chair has a seat (4) and a backrest (5) which are independently pivotable within limits at extremities. The seat is biassed upwardly at the front and the backrest is biassed forwardly. The seat and the backrest have a common pivot joint (8), under the center of gravity of the occupant. There are no occupant-operated controls as the chair responds automatically to the posture of the occupant, providing full support at all relative positions of the seat and the backrest in a balanced manner for occupants of a wide range of weights.
Patent AU-5191886-A (AU)
Title: Ultraviolet radiation monitoring device
Inventor: PEARSON ANTHONY PAUL
IPC: G01J1/42
Filed: 1985-11-26
Abstract: A diminutive ultraviolet radiation monitoring device comprising a sensor (10, 35), integrator (22, 43) and control (17, 51). The sensor (10, 35) senses impinging ultraviolet radiation and generates a sensing signal commensurate to the magnitude of the radiation. The integrator (22, 43) integrates the sensing signal in accordance with a first timing function related to an admonished accumulative effect of the radiation on a person's skin, and generates an active signal proportional to the integration. The control (17, 51) monitors the active signal and issues an alarm when it attains a threshold level related to the optimum cumulative radiation to which the skin is desired to be exposed. The integrator includes a memory (16, 45) to store the active signal magnitude and allows the magnitude to diminish in acordance with a second timing function related to an admonished decay in the residual effect of the previous radiation on the skin after it is removed from the radiation or vice versa.
Patent AU-5218779-A (AU)
Title: Armrest assemblies
Inventor: MOORHOUSE DAVID
IPC: A47C1/03
Filed: 1979-10-25
Abstract: The assembly comprises a support mechanism (14, 14 min , 15, 16) which supports the armrest (10) as a cantilever, the mechanism comprising two parallel-action arms (14, 14 min ) pivoted at one end to an armrest-mounted member (16) and at the opposite end to a seat-mounted member (15), and a toothed coupling (20, 21) manually operable to lock the mechanism at various selected heights of the armrest. An independently operable device (25) releases the armrest for pivotal upward movement.
Patent AU-5265896-A (AU)
Title: Glucagon-like peptide-2 and its therapeutic use
Inventor: DRUCKER DANIEL J
IPC: A61P1/00
Filed: 1996-04-12
Abstract: Glucagon-like peptide-2, a product of glucagon gene expression, and analogs of glucagon-like peptide-2, have been identified as gastrointestinal tissue growth factors. Their effects on the growth of small bowel and pancreatic islets are described. Their formulation as a pharmaceutical, and their therapeutic use in treating disorders of the bowel, are described.
Patent AU-5313198-A (AU)
Title: Electric motor frame suitable for being coupled to a pump
Inventor: FRIGHETTO GIANFRANCO
IPC: F04D13/02
Filed: 1997-10-17
Abstract: The present invention concerns an electric motor frame (1) suitable for being coupled to a pump, comprising a tubular body (2) suitable for housing at least one pack of stator core laminations (3) of said electric motor. Said frame is provided with a bottom wall (4), integral with the frame itself, at one end of said body. Said bottom wall is provided with at least one housing (5) suitable for receiving one bearing of the electric motor rotor on the inner side of the frame and with a plurality of holes (41) suitable for fixing a pump casing to said wall on the outer side. The outer side houses an insert (6) made of a material that does not deteriorate through the contact with the pump fluid and said insert (6) is provided with at leat one surface (62) for centering the pump casing and, in its central area, with a hole suitable for the passage of the driving shaft that supports the pump impeller and with a housing (7) suitable for receiving a mechanical seal.
Patent AU-5420190-A (AU)
Title: A process for treating a fiber pulp with a chemical solution
Inventor: OSTMAN HAKAN
IPC: D21C9/10
Filed: 1990-04-06
Abstract: The process relates to continuous treatment of a fiber pulp with a chemical solution by forming on a filter surface a bed of a fiber material suspension and by feeding it through one or several chemical treatment steps in which the chemical solution is displaced through the bed. According to the method, there are used in each treatment step two different treatment liquids which are successively displaced through the bed. The first treatment solution is a chemical solution which contains a greater amount of active chemicals than is consumed in the reactions occurring in the pulp bed, preferably approx. twice the amount. The second treatment liquid is a solution which does not contain active chemicals in an amount significant in terms of the reaction. Its purpose is not only to displace that portion of the first treatment liquid from which the active chemicals have been spent but also that portion which still contains active chemicals upon leaving as a filtrate. Of the filtrate of the treatment step, that fraction is recovered which has the highest concentration of active chemicals and contains most of the active chemicals leaving the bed and is in its amount only so large that, when reinforced with a fresh chemical solution, it can be used in its entirety as the first treatment solution. The total liquid volume of the treatment liquids is substantially greater than the liquid volume present in the bed upon its leaving the treatment step - preferably 2- to 3-fold.