baber/WOPTO huggingface dataset:
Patent AU-2332592-A (AU)
Title: Combustion of waste liquids
IPC: F23G7/04
Filed: 1992-06-04
Abstract: PCT No. PCT/SE92/00384 Sec. 371 Date Apr. 18, 1994 Sec. 102(e) Date Apr. 18, 1994 PCT Filed May 24, 1994 PCT Pub. No. WO93/05228 PCT Pub. Date Mar. 18, 1993.The present invention relates to a method for the combustion of waste liquids in connection with recovering of chemicals from the waste liquid, preferably black liquor from pulp production whereby the liquid (5A) is injected at a given level (4) into a furnace (1, 2, 3) in which the liquid (5A) initially is dried and the solid remainder thereafter is pyrolysed and finally burned and the chemicals are assembled on the bottom of the furnace while the exhaust gases (8) are going up through and out from the furnace (1, 2, 3) and whereby a part of the combustion air, so called primary air (11), is supplied at one or more levels (6) below said level (4) of liquid injection (5A) and another part of the combustion air, so called secondary air (12), is supplied at one or more levels (7) between said levels for liquid injection (4) and primary air supply (6) respectively, whereby the secondary air (12) is supplied to the furnace (1, 2, 3) in such a way that the gas is forced to rotate in a plane substantially perpendicular to the longitudinal axis (13) of the furnace so that the in the furnace injected liquid (5A) is thrown outwardly against the walls of the furnace (2) by the gas rotation during simultaneous drying and pyrolysing whereby also the so called "chimney effect" in the furnace is counter-acted.
Patent AU-2349292-A (AU)
Title: A multi-walled plate element
IPC: F28F/
Filed: 1992-07-07
Abstract: A multi-walled plate element for use in a plate heat exchanger, manufactured by pressing two or more plates, said plate element having a plurality of holes which, when several plate elements are assembled, form distribution channels of a plate heat exchanger. At least some of the holes of the plate element are provided in that one of the walls incorporated in the plate element has a hole cross-section corresponding to the hole concerned of the plate element, and that the other wall or walls incorporated in the plate element have a different hole cross-section. The Plate element is assembled with other plate elements to provide a plate heat exchanger. Gaskets (100) being arranged between two plate elements, said gaskets (100) extending along the periphery of the plate elements and around one set of port holes such that the inlet and outlet of a distribution channel can communicate via flow between the two plate elements through the other set of port holes. In respective areas around port holes provided with gaskets (100), the plate element is constructed such that the wall facing the gaskets has a greater hole diameter than the wall facing away from the gaskets. The gaskets (100) being caused to engage both the area around the hole termination on the adjacent wall and the rear side of the other plate. <IMAGE>
Patent AU-2427192-A (AU)
Title: Process and apparatus for the determination of analytes in liquid samples
IPC: G01N35/08
Filed: 1992-08-05
Abstract: PCT No. PCT/IT92/00093 Sec. 371 Date Apr. 6, 1993 Sec. 102(e) Date Apr. 6, 1993 PCT Filed Aug. 5, 1992 PCT Pub. No. WO93/03345 PCT Pub. Date Feb. 18, 1993.An apparatus for the determination of analytes in liquid samples is disclosed. The apparatus comprises in fluid connection a positive-displacement pump, a chamber in which the reagents specific for the analytes to be determined can be delivered, a detector, a second chamber and a device for the introduction of sample within the circuit and for the discharge. The apparatus also provides for apparatus to control flow and to control of the operation of each component. A process for the determination of the analytes is also disclosed.
Patent AU-2451000-A (AU)
Title: Apparatus for swaging an object
Inventor: WHYTE RONALD
IPC: B21K21/12
Filed: 2000-02-11
Abstract: An apparatus for swaging an end of a tubular (22) is described as comprising a swaging head (17) for providing the swage to the end of the tubular (22). The swaging head (17) has two or more formations (22A, 22B) provided thereon to permit swaging of differing diameters of tubular ends. The apparatus may comprise a stop plate (5, 9) for abutment against the other end of a tubular (22) where the swaging head (17) and the stop plate (5, 9) are movably coupled to one another. The apparatus may have a clamping device (4) for clamping the tubular (22), where the clamping device is split into at least three part-circular clamping segments (30) which clamp around the outer circumference of the tubular to permit it to be swaged. The clamping device (4) may have a plurality of teeth (35) for gripping the outer surface of the tubular (22), and a plurality of grooves 36 formed between the teeth (35). The gripping surface of each tooth (35) is substantially parallel to the longitudinal axis of the tubular (2) to be gripped.
Patent AU-2488784-A (AU)
Title: Irrigator deflector
Inventor: DRECHSEL ARNO
IPC: B05B3/04
Filed: 1984-02-23
Abstract: @ A universal advancement deflector for impact irrigators, comprising a cylindrical surface portion (15) pivoted about an axis (11) external to its barycentre, and urged towards the irrigation jet so that it becomes inserted therein with one of its edges and its longitudinal axis disposed respectively tangentially and orthogonally to said jet, so that it inclines in orderto provide a reaction component which causes itto emerge from the jet; the load which the surface (15) presents to the jet and its rocking range being adjustable.
Patent AU-2504292-A (AU)
Title: Carbamate analogs of thiaphysovenine, pharmaceutical compositions, and method for inhibiting cholinesterases
IPC: C07D495/04
Filed: 1992-08-26
Abstract: This invention relates to certain carbamate analogs of thiaphysovenine of the formula <CHEM>     wherein     R<1> is H and R<2> is C4 - C10 alkyl;   R<1> and R<2> are independently C1 -C10 alkyl; or   R<1> is H and R<2> is a group of the formula <CHEM>  wherein   R<3> is H and R<4> is an isopropyl group;  including optical isomers of the 3aS series, racemic compounds of this type and processes for their preparation. Pharmaceutical compositions containing such compounds are also provided. Such compounds and compositions are useful as cholinesterase inhibitors, especially butyrylcholinesterase inhibitors.
Patent AU-2523492-A (AU)
Title: Device for cutting a sheet material and process for its manufacture
IPC: B26D1/14
Filed: 1992-09-18
Abstract: The invention relates to an apparatus for severing, slitting, perforating or scoring sheets of such material as paper, metal film or plastic film, especially of label material situated on a backing material which must not be damaged, by means of a cutting disc (6) which is to be clamped in a releasable and coaxial manner between a support disc (2) and a pressure disc (4) and the outside diameter (D6) of which is somewhat larger than the outside diameter of the support disc (D2) and the pressure disc (D4), characterised in that the cutting disc (6) is so thin that the cutting and/or perforating operation is to be carried out using its circumferential surface (8).   <IMAGE>
Patent AU-2529392-A (AU)
Title: Process and reactor for carrying out non-adiabatic catalytic reactions
IPC: C01B3/02
Filed: 1992-09-22
Abstract: In a process for carrying out non-adiabatic catalytic reactions in a tubular heat exchange reactor (10) by indirect heat exchange between a process stream and a heat conducting medium, the wall temperature at the critical outlet end of the reactor tube is decreased, by progressively supplying the heat conducting medium to the external surface of the reactor tube in increasing amounts from a region close to the outlet end to a region between the outlet end and the inlet end of the tube. <IMAGE>
Patent AU-2547788-A (AU)
Title: Laminated metal sheet
Inventor: HEYES PETER JOHN
IPC: B65D17/40
Filed: 1988-10-12
Abstract: A laminated metal sheet, the metal sheet having adhered on at least one major surface thereof a film of a non-crystalline polyester, and a process for the preparation thereof. The laminated metal sheet is particularly useful for forming into drawn and wall ironed (DWI) cans. The laminate is also useful for forming other non-retorted packaging components.
Patent AU-2631097-A (AU)
Title: Plastic stop-cock for liquid containers
Inventor: STEIGER ARTHUR
IPC: B67D3/04
Filed: 1997-05-15
Abstract: The proposed tap features a hollow, elastic body (1) with an inlet opening and an outlet opening (4). In addition, it features a valve element (7) which in its basic position closes off the outlet opening (4). In the tap of the first embodiment, the lift causing the valve element to be pulled out of the outlet opening (4) is achieved by the body (1) being deformed by the application of pressure at the side. In the second embodiment of the tap, the lift causing the valve element to be thrust out of the outlet opening is achieved by deforming the body by applying pressure from above and below. The valve element (7) is connected to the wall (5) of the tap body (1) by of a rod-shaped stem (10). The corresponding mounting position of the valve element is located across from the center of the outlet opening (4).
Patent AU-2742695-A (AU)
Title: Device for ultrasonic measurement of a fluid volume
Inventor: HOCQUET PHILIPPE
IPC: G01F1/66
Filed: 1995-06-08
Abstract: A device for measuring a fluid volume, including a measuring unit (10) consisting of a measurement channel (12) and two ultrasonic transducers (14, 16) defining an ultrasonic path therein; a fluid inlet and a fluid outlet communicating with respective ends (12a, 12b) of said channel; and a unit (30) for conditioning the fluid flow before it enters the channel, said unit being located opposite the end of the measuring unit that corresponds to the measurement channel inlet end, and including a large chamber (32) receiving the fluid flow. Members (34, 36) are also provided for splitting said flow near the measurement channel inlet end (12a) at a sufficiently wide average angle of convergence.
Patent AU-2782499-A (AU)
Title: Isolated stromal cells for use in the treatment of diseases of the central nervous system
Inventor: PROCKOP DARWIN J
IPC: A61K35/28
Filed: 1999-02-24
Abstract: Methods of treating a human patient having a disease, disorder or condition of the central nervous system are disclosed. The methods include obtaining a bone marrow sample from a human donor, isolating stromal cells from the bone marrow sample, and administering the isolated stromal cells to the central nervous system of the human patient, wherein the presence of the isolated stromal cells in the brain effects treatment of the disease, disorder or condition. Stromal cells which are isolated may be cultured  in vitro,  they may be genetically engineered to produce therapeutic compounds, and/or they may be predifferentiated prior to administration into the central nervous system.
Patent AU-2828601-A (AU)
Title: Bending and retaining device for tubes, cables and pipes
Inventor: KESSLER PETER
IPC: F16L3/12
Filed: 2000-12-06
Abstract: The invention relates to a bending and holding aid, especially for pipes, cables and lines consisting of a bendable hollow body that is closed, at least in sections, open at both front ends having a substantially tube-shaped enveloping surface, which consists of individual articulated members connected by means of connecting elements with flexible angles, where the freely accessible front ends of an articulated member form a sharp angle whose opening is oriented in the direction of the connecting elements. The bending aid is configured such that the connecting element is a defined one-dimensional joint and that on the side of the bending aid opposite the connecting elements catching elements are disposed that connect the adjacent articulated members so as to interlock, without additional holding device, when the bending aid is bent. This invention provides an aid for shaping and mounting pipes which allows approximately uniform shaping in free bending and the obtained curvature is ensured even when external influences change.
Patent AU-2873900-A (AU)
Title: Termination of coded or uncoded modulation with path-oriented decoder
Inventor: WEI LEE-FANG
IPC: H04L69/40
Filed: 2000-02-07
Abstract: A portion of signal points that appear at predetermined positions in a signal point stream and that benefit less from a particular form of error immunity-e.g., conversion gain-are transmitted in such a way that their robustness against errors is at least as great as that of the signal points that benefit more therefrom. In preferred packet transmission embodiments of the invention, the ending signal points of a packet are transmitted using a signal point constellation that has fewer signal points than the constellation that is used for the other signal points in the packet.
Patent AU-2911489-A (AU)
Title: Quinoline derivatives as antagonists of leukotriene d4
Inventor: HUANG FU-CHI
IPC: C07D215/14
Filed: 1988-11-01
Abstract: This invention relates to certain quinoline-diaryl compounds and their use as leukotriene D4 antagonists for the treatment of hypersensitive disorders.
Patent AU-3176784-A (AU)
Title: Thermal energy storage composition
Inventor: HAWE MALCOLM
IPC: C09K5/06
Filed: 1984-08-09
Abstract: A thermal energy storage composition is formed of a thermal energy storage hydrate and a solid, water swellable, thermally conducting polymer by blending particles of the polymer with the thermal energy storage hydrate.
Patent AU-3353797-A (AU)
Title: Containers
Inventor: COPE ANDREW CHRISTOPHER
IPC: B65D21/06
Filed: 1997-07-03
Abstract: PCT No. PCT/GB97/01796 Sec. 371 Date Apr. 26, 1999 Sec. 102(e) Date Apr. 26, 1999 PCT Filed Jul. 3, 1997 PCT Pub. No. WO98/01353 PCT Pub. Date Jan. 15, 1998An open-topped container (10) has stacking bars (12) which have a series of equally spaced ribs (18) projecting upwardly to engage with ribs (22) formed in the base of a container stacked above.
Patent AU-3386901-A (AU)
Title: Tooth progenitor cell and method for its production
Inventor: SHARPE PAUL THOMAS
IPC: C12N5/077
Filed: 2001-02-16
Abstract: The invention relates to the use of a cultured stem cell to produce a tooth progenitor cell.
Patent AU-3411695-A (AU)
Title: Ported loudspeaker system and method with reduced air turbulence
Inventor: POLK MATTHEW S JR
IPC: H04R1/28
Filed: 1995-08-22
Abstract: A vented loudspeaker system is provided which has at least one active driver (38 or 39) and a port opening (41) in a speaker cabinet (33). Disks or baffle plates (43 and 44) are mounted a predetermined distance from and perpendicular to the port opening, resulting in a vented system achieving an equivalent performance as would result from a flared, ducted port, but with several performance advantages and simpler construction. Flow guides (45 and 46) can be provided concentric to the port and attached to the disks or baffle plates and extending back into the port to block areas of stagant air and enhance laminar air flow. <IMAGE>
Patent AU-3476493-A (AU)
Title: Manufacturing process for sample initiated assay device
Inventor: MCGEEHAN JOHN K
IPC: B01L3/00
Filed: 1993-01-21
Abstract: The quantitative test device is manufactured by attaching the critical component of a two-component dye system to minute particles such as microcrystalline cellulose, silica, or latex, which particles are suspended in a solution of a polymeric binder. Additional non-immobilized components of the reaction system of the test device are optionally added to the polymer solution. The suspension of dyed particles in polymer solution is applied to a fabric as a coating, using conventional coating machines, to obtain a homogeneous distribution of immobilized dye throughout the fabric. The measurement zone is made from a film support made of a material having a lower melting point than the filter cloth fabric used in the measurement zone was used. By using a lower melting point material for the support film, impulse heat sealing is controlled to a degree such that the lower melting point support is made to melt and extrude through the mesh of the fabric on either side of the channel, forming a seal along the sides of the channel. The device may be manufactured using a feedback loop which allows one to modify continuously the dimensions of a reading scale printed on the device.
Patent AU-3569689-A (AU)
Title: Assay device and immunoassay
Inventor: GREENE RICHARD ALFRED
IPC: G01N33/543
Filed: 1989-05-03
Abstract: This invention relates to an improved assay device and assay for detecting or quantitating the presence or absence of a substance in a sample. The device has multiple layers comprising a permeable layer (a) having a capture reagent attached to less than the entire membrane, a selectively permeable layer (b) which does not allow assay reagents to pass through (b) and an absorbent layer (c). Layer (b) is in communication with layers (a) and (c). Layer (b) has at least one hole extending therethrough and the hole or holes are directly below the capture reagent in layer (a). The area of the hole or the combined area of the holes is less than the area covered by the capture reagent. This invention also relates to a method of reducing background color development in an absorbent layer of an assay device.
Patent AU-3595401-A (AU)
Title: Arrangement for multi-stage heat pump assembly
Inventor: OPHIR AVRAHAM
IPC: F04D29/44
Filed: 2001-02-28
Abstract: A gasdynamic arrangement for a multi-stage centrifugal turbomachine, such as a two-stage compressor, comprising two coaxial impellers assembled on a common shaft with axial intake ports and radial peripheral discharge zones, the intake ports of the two impellers preferably pointing away from each other; a cylindrical vessel concentrically housing the impellers and the intake duct; a partition wall between the two impellers having a first and a second group of apertures; a first array of curved ducts conveying the flow from the first impeller discharge zone to the first group of apertures in the partition wall, the flow further passing through a chamber in the vessel to the intake port of the second impeller, and a second array of curved ducts conveying the flow from the second impeller discharge zone to the second group of apertures in the partition wall, the flow further going to the discharge port, the two flows bypassing each other in opposing directions at the partition wall.
Patent AU-3691195-A (AU)
Title: A device for the treatment of leg fractures
Inventor: SANDEGARD JAN
IPC: A61F5/04
Filed: 1995-10-03
Abstract: PCT No. PCT/SE95/01123 Sec. 371 Date Jun. 27, 1997 Sec. 102(e) Date Jun. 27, 1997 PCT Filed Oct. 3, 1995 PCT Pub. No. WO96/10970 PCT Pub. Date Apr. 18, 1996The invention relates to a traction device for treating leg fractures 81, wherein the device 1 includes a traction bar 2 or the like which carries at its rear end a branched support 3 intended for abutment with the crotch region of a patient or a person on which the device is used, and which carries at its front end at least one attachment point 4 for the attachment of tensioning devices 5 which are intended to act between the attachment point or attachment points and the feet or lower leg parts of said person. The branched support 3 includes support surfaces 35, 36 which are positioned for supportive engagement with the ischial tuberosities (tuber ossis ischii) 80 of said person. The branched support 3 includes a recess 34 or opening which provides room for the genital organs of said person. The branched support 3 includes a base part 30 which includes a part 31 by means of which the branched support can be affixed to the traction bar 2. The traction bar 2 can be adjusted to different lengths, so as to adjust the distance between the branched support 3 and the tensioning-device attachment point or points 4 in relation to said person.
Patent AU-3700389-A (AU)
Title: A bathtub insert for handicapped persons
IPC: A61G5/00
Filed: 1989-06-23
Abstract: On its seat plate (16), a bath insert (10) carries a back support (18), on the lateral edges of which side plates (22) are swivellably arranged. Each side plate (22) is held by a hinge arrangement (24) into which is integrated a locking device which makes it possible to adjust the side plates (22) in fine steps into a multiplicity of angular positions relative to the back support (18) and to lock them in the respectively chosen angular position in such a way that they cannot be swivelled. The lock is released by lifting the side plate (22) slightly. The back support (18) has the same hinge arrangement with a locking device, allowing it to be locked in any desired inclined position. 
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Patent AU-3743895-A (AU)
Title: Flush mounting equipment connection box for installation ducts
Inventor: KNIER GUNTHER G
IPC: H02G3/12
Filed: 1995-09-28
Abstract: Flush mounting equipment connection box for installation ducts. Known flush mounting equipment connection boxes with an all-round closed protective housing made of electrically insulating material are relatively difficult to handle when mounting installation equipment. To solve that problem, the protective housing is provided with a bottom made of at least one foldable casing whose side walls form at least in part the side walls of the flush mounting connection box. This design allows a substantial part of the box to be folded back, ensuring in a simple manner access to already mounted installation equipment. The invention is useful for flush mounting equipment connection boxes in wall installation ducts.
Patent AU-3802695-A (AU)
Title: Rail-borne motor coach
Inventor: TEGELER FERDINAND
IPC: B61D17/04
Filed: 1995-09-23
Abstract: A rail-borne motor coach for conveying passengers has at least one coach body, the side walls of which have windows and entry regions with doors. The coach body is constructed as a trough with a low-floor coach-body floor and raised coach heads. The side walls are a framework of side-wall pillars, lower longitudinal girders and upper longitudinal flanges. The upper longitudinal flanges are braced against one another by transverse connecting members.
Patent AU-3803789-A (AU)
Title: Process for the preparation of acetic acid and acetic anhydride
Inventor: ERPENBACH HEINZ DR
IPC: C07C51/12
Filed: 1989-07-12
Abstract: For the preparation of acetic acid and acetic anhydride, methanol and methyl acetate are reacted under anhydrous conditions with carbon monoxide in the presence of a carbonyl complex of group VIII noble metals, methyl iodide, and catalyst systems containing alkali metal or quaternary organophosphonium or organoammonium acetate or iodide. The hot carbonylation mixture is depressurised, the evaporated components are added to a first distillation zone, and the remaining catalyst solution is fed back to the reaction zone. In the first distillation zone, the volatile carbonylation products are fractionally distilled; the low-boiling components methyl iodide and methyl acetate pass back into the reaction zone, and a mixture of acetic acid and acetic anhydride is obtained as a bottom product which is separated into the pure components in a second and third distillation zone.