baber/WOPTO huggingface dataset:
Patent AU-1004199-A (AU)
Title: Continuous gas-phase polymerization process
Inventor: LANGE ARMIN
IPC: C08F2/00
Filed: 1999-01-04
Abstract: Continuous gas phase polymerization for producing ethylene homopolymers and -copolymers, comprises polymerizing ethylene or monoolefin from but-1-en, pent-1-en, 2-methylpentene, hex-1-en, hept-1-en and oct-1-en in the a polymerization reactor; and endowing a catalyst poison with boiling point higher than a circle gas pipeline, and molecular weight greater than 100 g/mol at a position after the reactor, but before the cooler and compressor. Continuous gas phase polymerization for producing ethylene homopolymers and -copolymers, comprises polymerizing ethylene and/or monoolefin from but-1-en, pent-1-en, 2-methylpentene, hex-1-en, hept-1-en or oct-1-en, in the polymerization zone of a gas phase polymerization reactor at 30-125[deg]C and 1-100 bar in the gaseous phase in a finely divided polymer bed, in the presence of a metallocene catalyst in carrier form polymer, where a reactor gas is lead into the circle gas pipeline for the removal of the polymerization heat; and endowing a catalyst poison with boiling point higher than circle gas pipeline and molecular weight greater than 100 g/mol at a position after the reactor but before the cooler and compressor, for preventing polymer linings, such that the productivity of the catalyst is not essentially affected in the reactor.
Patent AU-1086099-A (AU)
Title: A neurofuzzy based device for programmable hearing aids
Inventor: BASSEAS STAVROS PHOTIOS
IPC: G05B13/02
Filed: 1998-10-14
Abstract: A neurofuzzy device (12) is described that provides a fuzzy logic based user-machine interface (9) for optimal fitting of programmable hearing prosthesis (13) using a neural network (4) that generates targets to be matched by the hearing prosthesis (13) based on individual audiometric (1) and other relevant data (2) to the specific impairment and on the neural network (3) accumulated learning from previous successful fittings (8). The incorporated learning process (3) can occur on (16) or off line (14) and implements fitting rationales that can satisfy the needs of a general or specific clientele (8). The parameters of the programmable prosthetic device (6) are set as a group in order to achieve optimal matching to the targets. The user-machine interface realized by a fuzzy logic system (9) deciphers the commands/responses of the user (11) while listening to various stimuli and modifies the targets (5) accordingly thus, providing a closed loop system for in-situ interactive fitting.
Patent AU-1167501-A (AU)
Title: An umbrella mechanism
Inventor: NEVIN MICHAEL PATRICK
IPC: A45B23/00
Filed: 2000-11-08
Abstract: An umbrella mechanism (10) comprises a central post (12), eight ribs (14) that are pivotally connected to the post, a sliding hub (16) that is slideably retained on the post, eight struts (18) that each extend between a particular rib (14) and the sliding hub (16), eight tensioning cords (20) and a gas spring (22) that is disposed at an upper end of the central post for exerting a pulling force on the tensioning cords. The ribs are pivotally displaceable between a collapsed condition wherein the ribs (14) are disposed adjacent the post (12) and an open condition wherein the ribs extend radially from the central post. Each tensioning cord is connected at one end to an upper end of the gas spring and at the other end, to a distal end of a particular rib. The gas spring exerts a pulling force on the tensioning cords for assisting in lifting the ribs.
Patent AU-1177583-A (AU)
Title: Bucket wheel loader
Inventor: LANGNER ALEXANDER
IPC: B65G65/28
Filed: 1983-02-23
Abstract: A bucket wheel loader, especially a bridging equipment or loader, for bulk material dumps or piles. The loader is equipped with several bucket wheels which are movable along the front of a pile. The axes of rotation of the bucket wheels are arranged so as to have planes of rotation of the bucket wheels extend approximately transverse relative to the front of a pile of bulk material; the axes of rotation are disposed one above the other in a permanent correlation. The upper bucket wheel or wheels are expediently associated with a boom which is adjustable in relation to the front of a pile.
Patent AU-1291400-A (AU)
Title: Reinforced concrete element
Inventor: KASSIS FAHIM
IPC: E04B5/38
Filed: 1999-12-03
Abstract: A system for walls and structural slabs is disclosed. It consists of units of a pre-case reinforced concrete element has a special form design, fabrication methods and utilisation. The element has a circular section, variable lengths and flat surface on the top and bottom sides ( 2 ). It has a sectional area of 4170 sq mm. The optimum preferred dimensions of the cross section are 64 mm high and 75 mm wide ( 1 ). The element has an optimum shape that reduces the materials used yet provides the structural performance required. When stacked vertically between two structural framing columns, the elements form non-load-bearing walls system( 3 ). The elements form structural diaphragm when horizontally laid side by side in a butt-jointed manner, supported on both ends by means of structural framing beams. Plain concrete topping to the necessary thickness is cast over the diaphragm/elements, forming an integral reinforced concrete structural slab system ( 4 ). The elements are fabricated mechanically or manually. Manual fabrication using PCV moulds produces individual elements of various lengths. Machine fabrication allows production of jointed elements forming slabs of various widths and lengths.
Patent AU-1337088-A (AU)
Title: A direct current motor
Inventor: FEIGEL JOSEF
IPC: H02K1/27
Filed: 1988-03-22
Abstract: An electronically commutated, collectorless direct-current motor is disclosed whose stator has a drum winding and an external magnetic yoke surrounding same, and whose rotor consists of a shaft, a multipolar, permanent-magnet body, and an internal magnetic yoke. To reduce the moment of inertia, the internal magnetic yoke has kidney-shaped apertures. The direct-current motor exhibits a good dynamic behavior and is used in data processing equipment.
Patent AU-1410595-A (AU)
Title: Composite stamp
Inventor: PASSILLE GEORGES DE
IPC: G09F3/02
Filed: 1995-01-11
Abstract: A composite stamp has two parts that are used in combination to provide the finished stamp on a piece of mail. One part bears a decorative design, and the second part bears the normal identifying postage-related information including country, denomination, etc. and also has an area on which the first part is to be adhered. Both parts have adhesive backs and may, for example, be provided in dry-peelable form on a suitable carrier substrate.
Patent AU-1780000-A (AU)
Title: Recombinant soluble fc receptors
Inventor: SONDERMANN PETER
IPC: C12N15/09
Filed: 1999-12-03
Abstract: Recombinant soluble Fc receptors according to the present invention are characterized by the absence of transmembrane domains, signal peptides and glycosylation. Such Fc receptors can easily be obtained by expressing respective nucleic acids in prokaryotic host cells and renaturation of the obtained inclusion bodies, which procedure leads to a very homogenous and pure product.  The products can be used for diagnostic as well as pharmaceutical applications and also for the generation of crystal structure data. Such crystal structure data can be used for the modelling of artificial molecules.  A further embodiment comprises coupling the Fc receptors according to the invention to solid materials like chromatography materials that can be used to separate and/or enrich antibodies.
Patent AU-1816397-A (AU)
Title: Grenade for a grenade thrower
Inventor: ROHEIM KARL-AXEL
IPC: F42B8/20
Filed: 1997-01-29
Abstract: PCT No. PCT/SE97/00139 Sec. 371 Date Aug. 3, 1998 Sec. 102(e) Date Aug. 3, 1998 PCT Filed Jan. 29, 1997 PCT Pub. No. WO97/30324 PCT Pub. Date Aug. 21, 1997Shell for trench mortars and similar firing systems, which shell includes an effective portion, which can be fired from a barrel by a propellant charge, there being a pressure plate provided between the effective portion and the propellant charge, which pressure plate carries the influence from the propellant charge. To provide effective fire above the ground a support portion is releasably arranged in front of the effective portion in the firing direction. The support portion carries a second propellant charge and in its front end a percussion cap, which, when the shell is fired, is located partly exposed outside the front end of the support portion and initiates the second propellant charge when hitting ground. The second propellant charge is located between the support portion and the effective portion in such a manner, that when the second propellant charge is detonated the effective portion is shot away from the support portion and simultaneously the effective charge of the effective portion is initiated with delay.
Patent AU-1838595-A (AU)
Title: Absorbent articles
Inventor: OSBORN THOMAS WARD III
IPC: A23L27/10
Filed: 1995-02-03
Abstract: Stretchable absorbent articles, such as sanitary napkins, pantiliners, or incontinence pads are described that are provided improved stretching mechanisms for maintaining the absorbent articles in contact with the wearer's body and mechanisms which provide the absorbent article with improved ability to cover and, thus protect, the wearer's undergarments, clothing bedding, bedding, etc. from soiling.
Patent AU-1912592-A (AU)
Title: Cap for a container and opening means therefor
IPC: B65D50/04
Filed: 1992-06-05
Abstract: A cap (1) having a top (2) and a depending skirt (3) which receives the neck of a container at its lower end, wherein the skirt (3) is provided at its outer and upper end portion with a first engaging means (6,7) for engaging an annular spanner located around the cap (1), and a seating means (8) at the base of the first engaging means (6,7) on which the annular spanner rests. Preferably the cap is for a medicine container and is circular; In a further enbodiment the cap is a two part child resistant cap designed to provide tamper evidence; There is further provided a medical implement adapted to engage over the cap and a kit comprising the cap and an annular spanner. <IMAGE>
Patent AU-1919488-A (AU)
Title: Machine to form and rehabilitate railway ballast and railway road beds
Inventor: MANCINI FLAVIO
IPC: E01B27/06
Filed: 1988-07-18
Abstract: Machine (110) to form and rehabilitate railway ballast and railway road beds, which comprises a framework (11) rested on a front bogie (12) and rear bogie (13), cabs (14-15) to drive the machine during its travels, an excavation means (19) cooperating with means (20-21) to elevate and transfer materials, a riddle (22) cooperating with means (23-24-25) to transfer and discharge materials and means (26-27-28-29) to recirculate and distribute materials for re-use, the machine (10) comprising additional means suitable for the rehabilitation operations and including: - first (31) and second (32) transfer conveyors for backfill material (37) and metalling (42) respectively, - a distributor chute (33) cooperating with the first transfer conveyor (31), and discharge chutes (34-134) cooperating with the second transfer conveyor (32), - an intermediate conveyor (35) cooperating with the distributor chute (33), - discharge means (36) to discharge the backfill material (37) onto the bottom of an excavation (38), such means (36) cooperating with a rear conveyor (28), - an assembly (39) to compact the bottom of the excavation (38), such assembly (39) cooperating with the excavation means (19), - means (40) to level the backfill material (37) discharged onto the bottom of the excavation (38), - means (41) to compact the backfill material (37) discharged onto the bottom of the excavation (38), and - means (43) to spread evenly the metalling (42) discharged onto the backfill material.
Patent AU-1930397-A (AU)
Title: Isocyanate compositions, method for using same, use thereof for producing coati ngs, and resulting coatings
Inventor: NABAVI MINOU
IPC: C08G18/62
Filed: 1997-02-28
Abstract: Composition based on isocyanates that are advantageously not completely masked is disclosed. Composition contains at least one compound having an anionic function and, advantageously, a polyethylene glycol chain fragment of at least 1 and preferably 5 ethylenyloxyl units. Also claimed are a method for production of composition, preparation of coating using the composition, and compound synthesised from the composition. Preferably compound with anionic function has hydrophilic part formed from the function, polyethylene glycol chain fragment, and a lipophilic part based on hydrocarbon radical chosen from alkyl aryl groups. The compound has general formula (I). In (I), q = 0 or 1; p = 1-2; m = 0 or 1-2; X, X' = at least two carbon chains; n, s = 1-30, preferably 9-20; E = carbon or group VB element or chalcogen; and R1, R2 = hydrocarbon radical selected from eventually substituted aryls and alkyls.
Patent AU-1971795-A (AU)
Title: Reinforced structural member of recycled plastic and method of making same
Inventor: SKALKA GERALD P
IPC: B29C48/07
Filed: 1995-03-01
Abstract: A method of making a reinforced structural member comprising a solid structural member of recycled plastic having a reinforcing bar inserted therein, extending inwardly from one surface. The solid structural member is formed by extrusion into a desired shape. A notch is formed in the solid structural member extending inwardly with respect to the surface against which force is to be exerted. An untensioned reinforcing bar formed of a material having characteristics of resilience and compressibility different from that of the structural member is inserted and locked into the notch. The reinforcing bar is complementary in shape to the notch, and is held in place by the density of the solid structural member and fasteners. In this way, two dissimilar materials, neither of which alone has sufficient strength, rigidity, or "memory" can be combined to create a durable, inexpensive set of components which substantially exceed the mechanical qualities of either material by itself.
Patent AU-2009583-A (AU)
Title: Vanadium containing polymerization catalyst
Inventor: ROGERS THOMAS K
IPC: C08F4/68
Filed: 1983-10-12
Abstract: Olefin polymerization catalysts of the type prepared by (1) drying an inorganic oxide, such as silica, having surface hydroxyl groups to remove adsorbed water, (2) slurrying the dried inorganic oxide in an inert liquid hydrocarbon, such as a hydrocarbon boiling in the C<sub>4</sub>-Cg range, (3) reacting the surface hydroxyl groups of the dried inorganic oxide with an organometallic compound, such as a trialkylaluminium, and (4) reacting the thus-treated support with a vanadium compound, such as vanadium oxytrichloride, are made reproducibly uniform at commercial scale by modifying the catalyst syntheses so as to (a) conduct the reactions with agitation in an amount of inert liquid hydrocarbon such as to provide a weight/unit volume solids content of about 10 to 50% and (b) add the vanadium compound to the agitated slurry of treated inorganic oxide particles at a rate such as to ensure substantially uniform coverage of those particles with the vanadium compound as it reacts therewith. In a preferred embodiment of the invention, the organometallic compound is also added to the agitated slurry at a rate such as to ensure substantially uniform coverage of the inorganic oxide particles with the organometallic compound as it reacts with the surface hydroxyl groups.
Patent AU-2027899-A (AU)
Title: Method and apparatus for amplifying input signals in one of multiple modes of resolution
Inventor: HOOD SHELDON
IPC: H04N3/15
Filed: 1999-01-07
Abstract: Outputs from an array of input signals are amplified by an amplification section, sampled and multiplexed onto an analog bus. Amplifiers in the amplification section are segregated into groups. When the amplifiers are in a first mode, as indicated by a binning signal, the amplifiers within each group are electrically isolated from another and function independently from one another to provide a high resolution output signal. When in a second mode, amplifiers within a group operate as a single unified amplifier that averages the inputs for that group to provide a single output. Thus, in this second mode of operation, readout speed may be improved while increasing the signal-to-noise ratio of each input signal relative to the first mode of operation.
Patent AU-2156997-A (AU)
Title: 1,3,4-oxadiazine derivatives and their use as pesticides
Inventor: DYKER HUBERT
IPC: C07D273/04
Filed: 1997-03-17
Abstract: PCT No. PCT/EP97/01325 Sec. 371 Date Sep. 18, 1998 Sec. 102(e) Date Sep. 18, 1998 PCT Filed Mar. 17, 1997 PCT Pub. No. WO97/36883 PCT Pub. Date Oct. 9, 1997The invention relates to novel (1,3,4)-oxadiazine derivatives of formula (I), to a process and intermediates for their preparation, and to their usefulness as pesticides, in particular as anthelminthics, insecticides, acaricides, and nematicides.
Patent AU-2168699-A (AU)
Title: Implant for replacing a vertebra
Inventor: CROZET YVES
IPC: A61F2/44
Filed: 1999-01-29
Abstract: The implant consists of two parts (4,6) joined together to form a screw coupling which can be adjusted to vary the implant's overall length (L). The two parts are fixed in the set position by a locking element (16) passing through a lateral hole (14) in one part and engaging with an elongated slot (12) in the other. In a variant of the design the two parts of the implant form a male/female coupling fixed by an elastically deformable bracket.
Patent AU-2225997-A (AU)
Title: Dispersion comprising an oil-based biliquid foam and an aqueous gel
Inventor: WHEELER DEREK ALFRED
IPC: A61Q5/02
Filed: 1997-03-06
Abstract: PCT No. PCT/GB97/00608 Sec. 371 Date Sep. 4, 1998 Sec. 102(e) Date Sep. 4, 1998 PCT Filed Mar. 6, 1997 PCT Pub. No. WO97/32559 PCT Pub. Date Sep. 12, 1997A stable dispersion comprising an oil-based biliquid foam and an aqueous gel which is suitable for use in the cosmetics, pharmaceuticals and other industries. The biliquid foam comprises a dispersion of oil droplets in an aqueous medium stabilized by only a small amount of surfactant, thus keeping the level of skin irritation low. The gel may be a colloidal aqueous gel.
Patent AU-2331692-A (AU)
Title: Polyphenol oxidase genes
IPC: C12N15/64
Filed: 1992-07-16
Abstract: A DNA sequence including a gene coding polypeptide having polyphenol oxidase (PPO) activity, or a fragment thereof.
Patent AU-2401399-A (AU)
Title: Reflex algorithm for early and cost effective diagnosis of myocardial infarctions suitable for automated diagnostic platforms
Inventor: PETRY CHRISTOPH
IPC: G01N33/48
Filed: 1999-04-27
Abstract: A reflex algorithm for assessing cardiac patients, which does not require human decision-making in selecting assays to be performed. Performance of further biochemical marker tests on a patient is dependent upon the outcome of previously conducted tests. The reflex algorithm focuses on obtaining the most accurate test information as early as possible from several different tests run in very short intervals. The reflex algorithm may be implemented by a computer that can copy requests for the most appropriate test to the loadlists of automated clinical chemistry and immunoassay analyzers. Also provided is an integrated platform for executing clinical chemistry assays and immunoassays according to a reflex algorithm. <IMAGE>
Patent AU-2435700-A (AU)
Title: Belt for a belt driven roller conveyor
Inventor: NGUYEN THANH V
IPC: B65G13/08
Filed: 2000-01-07
Abstract: A roller conveyor belt driver system for a roller conveyor includes a closed loop belt having a continuous driving surface and a non-circular base and a plurality of pulleys which support and engage said non-circular base for at least partially laterally restraining the belt from rotation. A first group of pulleys are constructed and arranged to position the belt in non-orthogonal orientation with respect to the rollers of the conveyor for contacting one or more rollers with the driving surface of the belt. Optionally, the belt driver system includes a lateral restraint associated with a respective pulley of the first group of pulleys to urge the belt to remain engaged with the respective pulley to prevent twisting of the belt and, therefore, increase the life of the belt. For example, the lateral restraint may comprise a bearing which is positioned adjacent the respective pulley and which contacts the belt to maintain the belt in proper orientation in the pulley. In one form, the belt comprises a link belt, which is formed from a plurality of interlocking links, which permits the belt to be easily removed for service or replacement.
Patent AU-2455195-A (AU)
Title: Method for stabilizing duocarmycin derivatives
Inventor: NAKAKURA MASASHI
IPC: A61K47/10
Filed: 1995-05-19
Abstract: PCT No. PCT/JP95/00962 Sec. 371 Date Oct. 30, 1996 Sec. 102(e) Date Oct. 30, 1996 PCT Filed May 19, 1995 PCT Pub. No. WO95/31971 PCT Pub. Date Nov. 30, 1995Stabilized duocarmycin derivatives represented by formula (I):    <IMAGE>  (I)   <IMAGE>   wherein R is lower alkyl, allyl or benzyl, and X is Cl or Br, are prepared by adding at least a compound selected from the group consisting of a saccharide, an electrolyte, a water-soluble polymer, a polyhydric alcohol and a surfactant to a solution containing the duocarmycin derivatives. Also provided are freeze-dried pharmaceutical preparations containing the stabilized duocarmycin derivatives.
Patent AU-2568088-A (AU)
Title: An efficient method for regenerating cotton from cultured cells
Inventor: FINER JOHN
IPC: A01G7/00
Filed: 1988-11-17
Abstract: Method for the production of proembryonic cotton cell biomass in liquid suspensions, comprising the following steps: (a) induction of cotton callus formation at approx. 20 DEG  to 40 DEG C, by placing cotton plant tissue on a medium which is suitable for callus induction, followed by further cultivation steps for preventing discoloration; (b) suspension of up to 40 mg/ml of the callus in a suitable liquid medium which induces proembryonic cell biomass and which contains a relatively low concentration of at least one auxin until lumpy aggregations of proembryonic cell biomass are formed which multiply rapidly; and (c) transfer of the rapidly multiplying lumpy aggregations of the proembryonic cell biomass to a liquid nutrient medium in which smaller, more finely-dispersed proembryonic cell biomass can be formed, where said medium contains a relatively high concentration of at least one auxin. The proembryonic cell biomass is capable of developing mature embryos, small plantlets and, finally, mature plants. <IMAGE>
Patent AU-2756697-A (AU)
Title: Liquid cooling system for electrical machines
Inventor: NEUDORFER HARALD
IPC: H02K5/22
Filed: 1997-05-20
Abstract: The invention relates to a liquid cooling system for enclosed electrical machines, the enclosure of which is provided with pipe type cooling channels (6). To achieve effective liquid cooling and thus an increase in efficiency compared to machines of the same type and of the same size, provision is made for the cooling channels (6) to be produced in one single casting of sintering operation with the pipe material having a higher melting point than the material of the enclosure (1). Efficient cooling is achieved by interconnecting the cooling channels (6). Cooling of the bearing region and therefore an even higher degree of efficiency is achieved by preferably integrating a bearing shield in the enclosure (1) in which a preferably annular cooling channel (16) surrounds the bearing. This shield is produced together with the enclosure (1), in one operation, the annulus being formed by a pipe of a material with a higher melting point than the melting point of the enclosure (1).