baber/WOPTO huggingface dataset:
Patent AU-1484588-A (AU)
Title: Reducing the concentration of pollutanta in an effluent
Inventor: EPPERLY WILLIAM ROBERT
IPC: B01J8/00
Filed: 1988-03-04
Abstract: A process is presented for reducing the concentration of pollutants in an effluent from the combustion of a carbonaceous fuel. The process comprises injecting a first treatment agent into the effluent at a first temperature zone and injecting a second treatment agent into the effluent at a second temperature zone, wherein the first and second treatment agents are injected under conditions effective to reduce the effluent pollution index.
Patent AU-1624292-A (AU)
Title: Recombinant vaccine against marek's disease
IPC: C07K16/00
Filed: 1992-05-13
Abstract: The invention is related to a nucleic acid sequence encoding a MD06 Marek's Disease Virus protein. Such a protein can be used for the immunization of poultry against MDV infection or disease. The nucleic acid sequence encoding the MD06 MDV protein can be applied for the preparation of the protein by means of genetic engineering techniques or can be applied for the preparation of vector vaccines.
Patent AU-2025895-A (AU)
Title: Dispersible rare earth-based compound, colloidal suspension obtained from this compound, the procedures for the preparation thereof, and use for the manufacture of catalysts
Inventor: CHOPIN THIERRY
IPC: C01F17/241
Filed: 1995-05-23
Abstract: A process for the prepn. of a dispersible cpd. based on at least one rare earth and possibly another element selected from gps. IVa, VIIa, VIII, Ib, IIb, IIIb or IVb which comprises the following steps:- prepn. of a soln. contg. an acetate or chloride of at least one rare earth, and (y present) a salt or soln. of the other element; contact of the soln. a mixt., with a base, maintaining the mixt. formed at a basic pH; recovery of the ppte. formed by atomisation or lyophilisation. Also claimed are the cpds. obtainable by this process, solid solns. (oxides) obtd by calcination colloidal suspensions of the prods. and catalytic compsns. based on there materials.
Patent AU-2031201-A (AU)
Title: Unique supported metallocene catalyst for producing syndiotactic styrenic polymer
Inventor: YOON SUNG CHEOL
IPC: C08F4/6592
Filed: 2000-12-18
Abstract: The present invention provides a supported catalyst comprising (A) a polymer (B) a supporter, (C) a transition metal compound, and optionally (D) (a) a compound which can form an ionic complex by the reaction with the transition metal compound or (b) a specific oxygen-containing compound, and (E) an alkylaluminum compound. The supported catalyst according to present invention, which has a high activity, can be used for preparing a styrenic polymer with a high syndiotacticity. The supported catalyst can be used in combination with a cocatalyst, preferably an alkyl aluminoxane.
Patent AU-2036197-A (AU)
Title: Control arrangement
Inventor: HANCOCK FRANK JOHN THOMPSON
IPC: B60L15/20
Filed: 1997-03-21
Abstract: There is disclosed a control arrangement for a trolley (11) having a handle (21) by which a driving motor (17) is controlled, the handle (21) working a transducer (22) providing control signalling for said motor (17) and having limited movement relative to the trolley (11) in the fore and aft direction (23) but being stiffly connected to the trolley (11) in the vertical (24) and lateral (25) directions whereby the trolley (11) can be manually controlled by the handle (21) in pitch and yaw, in which the transducer (22) comprises a switch biased to one of two (on/off) positions which on operation of the handle to pull the trolley (11) along actuates a controller (19) to ramp up motor voltage in a predetermined fashion and when the switch returns under its bias to its position indicating lack of demand for further acceleration actuates the controller (19) to ramp down the motor voltage.
Patent AU-2091297-A (AU)
Title: A method of killing or inhibiting microbial cells
Inventor: JOHANSEN CHARLOTTE
IPC: A01N63/50
Filed: 1997-03-05
Abstract: The present invention provides a method of killing or inhibiting the growth of microbial cells present on laundry, comprising contacting the cells with a composition comprising a poly-cationic compound, preferably a polyamino acid, a polyvinylamine, a copolymer prepared from vinylamine and one or more carboxylic acid anhydrides, e.g. a polymer comprising 0.1-100 mol % vinyl amine or ethyleneimine units, 0-99.9 mol % units of at least one monomer selected from N-vinylcarboxamides of the formula Iwherein R1 and R2 are hydrogen or C1-C6-alkyl;vinyl formate, vinyl acetate, vinyl propionate, vinyl alcohol, C1-C6-alkyl vinyl ether, mono ethylenic unsaturated C3-C8-carboxylic acid, and esters, nitrites, amides and anhydrides thereof, N-vinylurea, N-imidazoles and N-vinyl imidazolines; and0-5 mol % units of monomers having at least two unsaturated ethylenic double bonds;and one or more enzymes, preferably glycanases, muranases, oxidoreductases, glucanases, proteases, amylases, lipases, pectinases and xylanases.
Patent AU-2134897-A (AU)
Title: Load-limiting seat
Inventor: WARRICK JAMES C
IPC: B64D25/04
Filed: 1997-02-07
Abstract: A leg assembly for mounting passenger seats in transport vehicles especially configured to absorb energy, in the event of a survivable crash or other sudden deceleration. The seat legs deform in a controlled manner to prevent loads at its floor attachment points from exceeding the magnitude of allowable floor strength. The leg assembly includes a base member whose forward and rear ends attach to the floor, and a V-leg whose lower vertex pivots about an axis passing through the front of the base member in the event of a forward crash. The V-leg has a vertical member and a diagonal member. A load-limiting strut connects the rear end of the base member to an intermediate area on the diagonal member of the V-leg. A tension link connects the intermediate area of the V-leg and to the upper end of the vertical member of the V-leg. Elongation of the load-limiting strut allows the seat and legs to pitch forward at a predetermined inertial loading which, if exceeded substantially, would rip the seat loose from the floor. The tension link elongates at a predetermined load to distribute the loads within the seat.
Patent AU-2188699-A (AU)
Title: Farnesyl transferase inhibitors having a piperidine structure and process for preparation thereof
Inventor: SHIN YOU SEUNG
IPC: A61P31/12
Filed: 1999-02-01
Abstract: The present invention relates to a novel piperidine derivative represented by formula (1) which shows an inhibitory activity against farnesyl transferase or pharmaceutically acceptable salts thereof, in which A, E and G are defined in the specification; to a process for preparation of the compound of formula (1); to an intermediate which is used in the preparation of the compound of formula (1); and to a pharmaceutical composition comprising the compound of formula (1) as an active ingredient.
Patent AU-2230200-A (AU)
Title: Multilayered analytical device
Inventor: ZIMMER VOLKER
IPC: G01N33/52
Filed: 2000-03-15
Abstract: An analytical support substance comprising glue, containing an absorptive material, is new.
Patent AU-2255692-A (AU)
Title: Biological control of molluscs
IPC: C12R1/39
Filed: 1992-07-09
Abstract: PCT No. PCT/GB92/01248 Sec. 371 Date Mar. 8, 1994 Sec. 102(e) Date Mar. 8, 1994 PCT Filed Jul. 9, 1992 PCT Pub. No. WO93/00816 PCT Pub. Date Jan. 21, 1993.Phasmarhabditis nematodes for the biocontrol of agricultural and horticultural pests and more particularly to the biocontrol of molluscs. The nematodes are cultured with a nematode growth-promoting and pathogenicity-inducing bacterium and applied to the molluscs. The molluscs which are biocontrolled by the disclosed method include slugs, i.e. Deroceras reticulatum. In addition to the specific biocontrol of slugs the invention is applicable to the biocontrol of other molluscs, such as snails, i.e. Monacha cantiana, which are harmful to plants in the field or greenhouse, or to those which carry parasites harmful to humans or animals.
Patent AU-2336292-A (AU)
Title: Method and apparatus for the processing of medical waste materials
Inventor: PLACZEK TERRANCE M
IPC: B02C19/18
Filed: 1992-05-20
Abstract: An apparatus and novel method for processing medical waste materials comprising an elongate pressure vessel of generally cylindrical configuration having an inlet end, and a closely fitting closure member for the inlet. An elongate drum of generally cylindrical configuration is mounted in the vessel for rotation about its longitudinal axis, which drum can be selectively driven in either rotative direction. The longitudinal axis of the drum is disposed at a slight angle of incline to the horizontal, placing the inlet end at a slightly higher elevation than the opposite end. A helically configured member is disposed along the interior perimeter of said drum, such that during rotation of the drum in a first rotative direction, the helically configured member moves the waste material in a direction away from the inlet end of the drum, whereas during rotation of the drum in the second rotative direction, the helically configured member moves the waste material toward the inlet. The helically configured member is utilized in conjunction with a plurality of non-obstructive lifting paddles that serve to effect a highly advantageous, very thorough mixing of the waste materials. Moisture and heat are typically utilized to aid the processing of the waste, such as by the addition of stem. Discharge of the fully processed waste material is effected when the drum is being rotated in the second rotative direction, after the closure member has been opened.
Patent AU-2374595-A (AU)
Title: Method and apparatus for am compatible digital broadcasting
Inventor: DAPPER MARK JAMES
IPC: H04L27/18
Filed: 1995-02-27
Abstract: A broadcasting method for simultaneously broadcasting analog and digital signals in a standard AM broadcasting channel is provided by: broadcasting an amplitude modulated radio frequency signal having a first frequency spectrum, wherein the amplitude modulated radio frequency signal includes a first carrier modulated by an analog program signal; and simultaneously broadcasting a plurality of digitally modulated carrier signals within a bandwidth which encompasses the first frequency spectrum, each of the digitally modulated carrier signals being modulated by a portion of a digital program signal, wherein a first group of the digitally modulated carrier signals lying within the first frequency spectrum are modulated in-quadrature with the first carrier signal, and wherein second and third groups of the digitally modulated carrier signals lie outside of the first frequency spectrum and are modulated both in-phase and in-quadrature with the first carrier signal. Transmitters and receivers which operate in accordance with the above method are also provided.
Patent AU-2438884-A (AU)
Title: Monopolar, bipolar and/or hybrid membrane cell
Inventor: ABRAHAMSON DONALD W
IPC: C25B9/19
Filed: 1983-12-20
Abstract: Monopolar, bipolar, and highbrid filter press electrolytic cells for electrolytic processes utilizing a novel method of introducing and removing electrical energy. The invention contemplates a novel low pressure, high surface contact area connecting means for joining the anode element and cathod element of electrode assemblies. The invention also contemplates a low pressure, high surface contact area contact of the current distributor member to the back plate.
Patent AU-2534700-A (AU)
Title: Grinding or cutting tool
Inventor: GRUNEIS HANS
IPC: B23K26/34
Filed: 2000-01-18
Abstract: The invention relates to a grinding or cutting tool (1) which consists of a base body (4) and a cutting coating (3) melted onto said base body by means of a laser beam. Said cutting coating consists of a metal containing hard material, a metal compound containing hard material or a metal alloy containing hard material and it also contains an amount of a substance which favors the wettability of the hard material. The base body (4) consists of a nonferrous metal, a nonferrous metal compound or a nonferrous metal alloy.
Patent AU-2578092-A (AU)
Title: Compositions and methods for controlling the growth of microbials in aqueous media
IPC: C02F1/50
Filed: 1992-09-03
Abstract: Compositions and methods are disclosed for sanitizing aqueous media, which combine a chlorine-source composition and a glycoluril-source composition. The compositions are added together or separately, continuously or periodically, and by any of a variety of methods. The glycoluril compound stabilizes the chlorine and prolongs its useful life as a microbicidal agent.
Patent AU-2638592-A (AU)
Title: Spigot-and-socket joint secured against sliding
IPC: F16L21/08
Filed: 1992-10-13
Abstract: The shear-protected plug-in collar connection is intended for mouldings and for socketed pipes (1) which are produced using the centrifugal casting process and in the case of which the tip end (3) of the one pipe can be pushed into the collar end (2) of the other pipe with radial play. Arranged in the collar end are a sealing ring (8) and a clamping ring (14) which is constructed separately therefrom and has a large number of clamping segments (15) which are arranged with a mutual separation in the circumferential direction and have an outer jacket surface (17) of spherical construction and, on their inner surface (18), in each case one tooth system (19) which, when axial forces occur as a result of the interaction of the spherical jacket surface (17) with an inner surface (18) of the pipe collar (which tapers conically to the end), press radially against the tip end (3). An elastomeric retaining part (20), which can be fixed on the collar end and supports it, is integrally formed on the clamping ring (14). A design which ensures correct retention is achieved even in the case of relatively large nominal widths if the annular-disc-shaped section (23) of the retaining part, which comes to rest on the collar end surface (22), comprises in the region of the inner edge of the collar end surface (22) a transition region (26) which is of reinforced construction and has a higher bending strength, and from which the connecting section (24) which leads to the clamping ring (15) originates, and if the collar end surface (22) has, on the inner-edge side, a recess region which is matched to the cross-section of the transition region (26) which is of reinforced construction. In this case, a steel ring (28) which increases the bending strength and can possibly be inserted through an axial insertion gap (29) is allocated to the transition region (26) of the retaining part, which region is of reinforced construction. 
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Patent AU-2785597-A (AU)
Title: Bifurcated endovascular stents and method and apparatus for their placement
Inventor: BORGHI ENZO
IPC: A61F2/86
Filed: 1997-05-29
Abstract: PCT No. PCT/IB97/00620 Sec. 371 Date Jan. 26, 1998 Sec. 102(e) Date Jan. 26, 1998 PCT Filed May 29, 1997 PCT Pub. No. WO97/45073 PCT Pub. Date Dec. 4, 1997A bifurcated endovascular stent is formed from a pair of individual tubular component stents that can be placed independently in sequence in the branched region of a body vessel to form the bifurcated stent in situ. The first placed component stent includes a side opening and may be placed to extend both proximally and distally of the bifurcated junction with the side opening facing the entry to the branch vessel. The first component stent then is expanded within the vessel. The second component stent then can be advanced through the first component stent, through the side opening and into the branch vessel where it can be expanded. The portions of the first and second component stents that surround the region of the vessel juncture are constructed to provide enhanced lateral support for the walls of the vessel in the region of the junction. A delivery catheter is provided and includes a guidewire duct adapted to facilitate entry of a guidewire into the branch vessel while the first component stent is being deployed in the other lumen of the vessel.
Patent AU-2866495-A (AU)
Title: Hinged tamper-evidencing closure
Inventor: HAYES THOMAS H
IPC: B65D47/08
Filed: 1995-06-19
Abstract: An all-plastic, hinged, tamper-evidencing closure includes an upper closure surface or top with a hinge formed therein. The hinge may be a straight line, or curved or arcuate so as to provide a snap-action for opening and closing. The closure includes a peripherally depending skirt which has structure for removably retaining the closure on a container, such as a snap head or threads. Additionally, the skirt includes tamper-evidencing structure. The closure top surface may be planar, concave or convex, or it may be initially planar, but when subject to vacuum or pressure it becomes concave or convex, respectively. This latter feature provide a visual indicator that the vacuum seal or pressure seal of the container is intact.
Patent AU-3095589-A (AU)
Title: Blank of material in sheet form, process and device for producing a partitioning intended for compartmentation of a recipient, and partitioning of compartmentation thus obtained
Inventor: SERRE JEAN CLAUDE
IPC: B31B11/00
Filed: 1989-03-02
Abstract: Blank (1) in one part and made from sheet material for the production of a partition intended to subdivide a container into a plurality of compartments. 
<??>The invention also concerns a method and a machine for producing such a partition. 
<??>According to the invention, the blank (1) comprises
 - two sets (2 and 3) of articulated flaps, which by folding are each capable of forming a part of the compartments of the said partition; and
 - an intermediate panel (4) connected to the two sets of flaps (2, 3) respectively along a line (6) capable of being broken and along a line (6) capable of serving as a folding line. 
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Patent AU-3211393-A (AU)
Title: Liquid treatment method and apparatus
Inventor: STRUEWING JOHN W
IPC: C02F3/12
Filed: 1993-01-29
Abstract: An improved method and apparatus 10 for treating liquor containing biodegradable wastes wherein the liquor is first delivered to a quiescent primary settling zone 20 and then to an aeration zone. The aerated liquor is delivered downwardly through a column of submerged fixed media 30 having a high surface area to volume ratio so that aerobic microorganisms can grow on their surface. The liquor is recirculated through the aeration zone and fixed media 30, and is withdrawn from the unit after treatment. A portion of the aerated liquor from the top of the fixed media is recycled back into the primary settling zone to denitrify the nitrate rich aerated liquor by deoxygenating the dissolved nitrates and to equalize the BOD load in the secondary aerobic treatment zone. <IMAGE>
Patent AU-3271784-A (AU)
Title: Video reproducer with field memories and weighting circuit
Inventor: NAKAMURA YOSHIYUKI
IPC: H04N9/873
Filed: 1984-09-05
Abstract: A video signal reproducing apparatus having a driving mechanism for driving a magnetic tape on which a video signal is recorded as succeeding video tracks and a transducing head device for reproducing the video signal from the succeeding video tracks mounted on a cylindrical drum around which the magnetic tape is wrapped, the transducing head device having a bimorph plate and a transducing head mounted thereon is disclosed. The apparatus includes a field memory for memorizing one field and two field previous video signals of the reproduced video signal, a comparator for comparing a field identification signal of a reference signal with that of the reproduced video signal, a selector for selectively deriving one of the field and two field previous video signals in response to an output signal of the comparator, an adding circuit for adding at least two succeeding horizontal line signals of the reproduced video signal and for generating an averaging video signal, a detector for detecting the movement of the reproduced video output signal in response to the reproduced video signal and the signal of the memory, a weighting circuit for generating a weighting signal corresponding to the output signal of the detector, a circuit for weighting the output signals of the adding circuit and the driving circuit in response to the weighting signal and a circuit for combining the weighted output signal with the averaging video signal.
Patent AU-3278599-A (AU)
Title: Movable selective debridging apparatus and method of debridging soldered joints on printed circuit boards using same
Inventor: LARRABEE ALLAN LANCE
IPC: B23K3/08
Filed: 1999-02-17
Abstract: A debridging tool incorporated into an automated wave soldering system adjacent to and after a wave soldering station removes bridges and/or excess solder formed during the wave soldering process by emitting, at a desired temperature which can be set using a heater and one or more thermo measuring devices, a pressurized stream of air, inert gas or other fluid only under selected areas of a printed circuit board, including a flexible circuit. The tool comprises a movable nozzle from which the stream is emitted and a means for transporting the nozzle under the printed circuit board. The tool targets only those areas of the board where bridges or excess solder repeatedly form during the soldering process without disturbing solder joints where no bridges or excess solder form. Since the debridging tool is positioned close to the wave soldering station, the latent heat from the soldering process remains in the printed circuit board, and the gas mass is relatively small, the pressurized stream may be kept below the temperature of molten solder. An inert environment around the selective debridging tool and the wave soldering station may be used to reduce the oxidation of the solder and reduce the formation of dross in the solder pot. The main soldering tower of the wave soldering station may have a removable insert with a non-round roller for generating a turbulent wave in the main soldering tower when the insert is installed.
Patent AU-3370389-A (AU)
Title: Process for preparing a heteropolysaccharide, heteropolysaccharide obtained thereby, its use, and strain ncib 11883
Inventor: LINTON JOHN DUDLEY
IPC: C12P19/04
Filed: 1989-04-26
Abstract: Process for preparing a heteropolysaccharide from strain NCIB 11883 and use of the latter e.g. as viscosity modifier in an aqueous system such as completion fluids, work over fluids, stimulation fluids, and preferably in drilling fluids and use in connection with well-treatments, and enhanced oil recovery.
Patent AU-3423901-A (AU)
Title: Process for preparing melamine from urea
Inventor: WIT NORA ANNA DE
IPC: C07D251/60
Filed: 2001-01-23
Abstract: Process for preparing melamine from urea at elevated temperature and in the presence of a catalyst, in which a gaseous product stream is obtained which is contacted with a liquid coolant in a cooling zone and in which a proportion of the concentrated aqueous carbamate solution from the absorption zone is returned to the cooling zone.