baber/WOPTO huggingface dataset:
Patent AU-1190197-A (AU)
Title: Rotary piston pump
Inventor: KEIKOV JURI
IPC: F04C/
Filed: 1996-12-13
Abstract: PCT No. PCT/EE96/00003 Sec. 371 Date Mar. 1, 1999 Sec. 102(e) Date Mar. 1, 1999 PCT Filed Dec. 13, 1996 PCT Pub. No. WO98/26182 PCT Pub. Date Jun. 18, 1998This invention may find use in applications such as pumps and other machines, it solves the problem of reduction of hydrodynamic resistance multiply and increases the capacity. The offered mechanim comprises of disc-shaped housing (1) with through hole (2), which is overlapped by mobile parts of rotary-piston group. Four chambers (6), formed by rotor (5) and pistons (11, 12), move in a circle inside the housing hole (2) in the plane of axle of the hole and run alternately along two sides of the housing. On running along one side they increase their volume, and along the other they reduce it, pumping over fluid through the said hole (2) in the housing. A rotary-piston group kinematically represents a modified Hooke joint. Shafts (4) are positioned at an angle. Sleeves of forks are changed into single arc-shaped half-sleeves, which are located directly on the shafts (one sleeve on each shaft). Cruciform has a spherical shape with two intersected circular canals and functionally the cruciform represents a rotor of the rotary-piston mechanism. Half-sleeves of shafts, located in the cruciform canals, functionally represent doubled pistons (11, 12). Inner surface of the through hole (2) in the housing and outer surface of members of the rotary-piston group (5, 11, 12) have spherical shape.
Patent AU-1198483-A (AU)
Title: Coupling for ostomy bag
Inventor: STEER PETER L
IPC: A61F5/44
Filed: 1983-03-02
Abstract: A coupling for joining an ostomy bag to an adhesive pad or dressing. One coupling element includes a continuous inner wall which surrounds a stomal aperture and has a series of arcuate projecting members radially spaced from the inner wall. The other coupling member includes a continuous rib also encircling a stomal aperture. The rib is dimensioned to occupy the space between the inner wall and the array of projecting members. The rib includes a deflectible sealing skirt which contacts the inner wall and a step formation which engages a hook portion of the arcuate projecting members.
Patent AU-1294700-A (AU)
Title: Lid applied by pressure to cans containing drinks
Inventor: TALMON EMILIO
IPC: B65D51/00
Filed: 1999-11-09
Abstract: A lid ( 30 ) of plastic material, applied by pressure, having a lateral handle ( 40 ), the purpose of the lid being to protect the top of the can ( 10 ) for drinks ( 28 ) against pollution, includes an opening ( 23 ) being made by a tear-off tongue ( 19 ), the lid matching substantially with the top of the can. The internal facing of the lid has a protuberance that acts as a stopper ( 45 ) and hermetically closes the aperture ( 28 ) in the can ( 10 ) when opened, thus avoiding accidental spillage of the drink ( 28 ) remaining in the can.
Patent AU-1507600-A (AU)
Title: 4- and 5-alkynyloxindoles and 4- and 5-alkenyloxindoles
Inventor: LUK KIN-CHUN
IPC: C07D403/04
Filed: 1999-12-07
Abstract: 4- and 5-alkynyloxindoles as well as 4- and 5-alkenyloxindoles having formula (I) and (II), wherein R<1>, R<2>, R<3>, R<11>, R<12>, X and z have the meaning indicated in the specification, inhibit or modulate protein kinases, in particular JNK protein kinases and are useful as anti-inflammatory agents, particularly in the treatment of rheumatoid arthritis.
Patent AU-1586901-A (AU)
Title: Solid state lamp
Inventor: TARSA ERIC J
IPC: F21V29/00
Filed: 2000-11-08
Abstract: A method of reducing power consumption of power amplifiers in Customer Premises Equipment (CPE) is disclosed. The power amplifier is evaluated and the Error Vector Magnitude (EVM) performance of the amplifier is modeled to obtain optimal bias voltage for the amplifier for a given modulation scheme and input signal power level. The method comprises of checking Error Vector Magnitude (EVM) for present bias and present input signal power levels of the power amplifiers, calculating optimal bias voltage for required modulation and coding scheme and biasing the power amplifier with the optimal bias voltage. The optimal bias voltage for the power amplifier can be determined either by using mathematical equations or using a look-up table.
Patent AU-1630288-A (AU)
Title: Substituted compounds, processes for their preparation and uses thereof
Inventor: SCHMIDT GUNTER
IPC: A23K20/195
Filed: 1988-05-16
Abstract: Vinylcephalosporins of the formula (I) <IMAGE> in which the symbols R<1>, R<2>, R<3>, R<4> and R<5> have the meaning given in the description.
Patent AU-1723395-A (AU)
Title: Oil-in-water emulsions
Inventor: CARLSSON ANDERS
IPC: A23L35/00
Filed: 1995-02-06
Abstract: PCT No. PCT/SE95/00115 Sec. 371 Date Jul. 15, 1996 Sec. 102(e) Date Jul. 15, 1996 PCT Filed Feb. 6, 1995 PCT Pub. No. WO95/20943 PCT Pub. Date Aug. 10, 1995The invention relates to an oil-in-water emulsion comprising 0.01-50% by weight of the total preparation, preferably 0.1-10%, of a galactolipid material as an emulsifier. The galactolipid material consists of at least 50% digalactosyldiacylglycerols, the remainder being other polar lipids. The said emulsion is suitable as a carrier for one or more active substances in a pharmaceutical composition, but also in nutritional, cosmetical, food and agricultural products.
Patent AU-1878101-A (AU)
Title: Packaging
Inventor: CHIDLEY FRANCIS JOHN
IPC: A23L1/304
Filed: 2000-12-21
Abstract: The invention provides a method of packaging an aqueous liquid whereby a charge of the liquid is charged through a closable opening into acontainer. A source of inorganic ions which are soluble in the liquid is also inserted into the container. The opening is then closed to retain the liquid and the source in the container. There is also provided a liquid pack comprising a container having a closable opening and an aqueous liquid in the container. A source of inorganic ions in the container contacts the liquid, the ions being soluble in the liquid and the source comprising a carrier for said ions of solid material insoluble in the liquid and having said ions sorbed thereto. The invention also provides a device comprising said source and a receptacle in which it is held captive.
Patent AU-1952195-A (AU)
Title: Method and system for irrigation of areas affected by aridity
Inventor: AUVINEN HEIKKI
IPC: A01G25/00
Filed: 1995-03-17
Abstract: PCT No. PCT/FI95/00143 Sec. 371 Date Nov. 21, 1996 Sec. 102(e) Date Nov. 21, 1996 PCT Filed Mar. 17, 1995 PCT Pub. No. WO95/25425 PCT Pub. Date Sep. 28, 1995A method of a cold-technology-based irrigation of areas affected by aridity based on restoration of the energy balance (energothasis) of each unit area (square meter, acre, hectare, square kilometer, etc.) by utilizing imported external energy (electric transmission lines diesel generators, solar energy and/or wind energy) to increase the energy intensity of the unit area concerned. The imported energy will be stored in ice or low-temperature soil produced by artificial cooling, creating an artificial temperature gradient within the unit area concerned and resulting in condensation of water from the air and elevation of groundwater to-wards the cold layer.
Patent AU-1996700-A (AU)
Title: Process for the production of amorphous atorvastatin calcium
Inventor: KUMAR YATENDRA
IPC: C07D207/34
Filed: 2000-01-06
Abstract: A process for the preparation of amorphous atorvastatin calcium and hydrates thereof which comprises: (a) dissolving crystalline atorvastatin calcium in a non-hydroxylic solvent; (b) adding a non-polar hydrocarbon anti-solvent or adding the dissolved atorvastatin to the non-polar anti-solvent to precipitate out atorvastatin calcium; and (c) removing the solvent by filtration to afford amorphous atorvastatin calcium.
Patent AU-2141683-A (AU)
Title: Refining steel in a ladle
Inventor: METZ PAUL
IPC: C21C7/064
Filed: 1983-11-16
Abstract: A process and apparatus for the desulphurization, deoxidation and purification of a metal melt is presented. The process is particularly well suited for use in a ladle during the refining of steel. The present invention comprises means for defining at the surface of a melt at least a first working zone preferably via a plunger tube. Thereafter, combustible materials and oxygen are delivered to the working zone at a single impact point, preferably by a plurality of lances or by a multiple flow lance. As a result, a reactive high temperature slag is produced thereby. Finally, the melt is mixed so as to evenly distribute the heat preferably by permeable elements and/or at least one auxiliary lance.
Patent AU-2147701-A (AU)
Title: Method for producing a powder
Inventor: WOLF GERHARD
IPC: C01B31/30
Filed: 2000-10-11
Abstract: A method for producing a powder by pulverizing a stream of molten metal using a pulverization gas, which directly hits the molten metal stream, whereby a) a reactive gas is used as the pulverization gas such that a compound is formed by the reaction of the pulverization gas with the metal or an alloy component thereof and b) the temperature of the pulverization gas and the cooling speed are set such that the metal or the alloy component thereof is converted into the compound, to a substantial degree completely, in one step.
Patent AU-2182500-A (AU)
Title: Ball cam centering mechanism
Inventor: CORNAY PAUL J
IPC: F16D3/27
Filed: 1999-12-14
Abstract: A universal, joint (300) includes a centering device (110) for supporting the universal joint and forcing the two joint halves to operate at the same angle thereby causing the joint to operate at constant velocity at all angles. Each shaft (115, 116) of the joint (300) is connected to the centering device (110). Movement of one of the shafts (115, 116) at an angle relative to the longitudinal axis of the coupling device (317) is transmitted to the other shaft (116, 115) by the centering device (110) and the centering device (110) causes the other shaft (116, 115) to likewise move at the same angle relative to the longitudinal axis of the coupling device (317). The centering device (110) includes a cam bearing (cam 101) longitudinally aligned with a cam bearing (cam 102), which arrangement of cam bearings allows a full range of movement of the shafts (115, 116).
Patent AU-2218099-A (AU)
Title: Valve assembly for use with high pressure pumps
Inventor: SEBION TIMOTHY L
IPC: F04B53/10
Filed: 1999-01-08
Abstract: The present disclosure relates generally to a valve assembly including a valve body and a poppet member for controlling flow through the valve body. The valve assembly also includes a valve seat adapted to interface with the poppet member to provide a fluid seal, and seat retaining member adapted to be compressed against the valve seat. Additionally, the valve assembly includes a deformable elastic spacer arranged and configured to axially compress the valve body and the seat retaining member together such that relative movement between such components is inhibited.
Patent AU-2262183-A (AU)
Title: Kolvattendispersion
Inventor: STIGSSON LARS LENNART
IPC: C10L/
Filed: 1983-11-14
Abstract: Dispersion containing water, pulverized coal and additives, which is stable for storage, pumpable and combustible by conventional technique applied for liquid fuels. The coal content amounts to at least 55 % by weight. The dispersion contains as an additive a ionic surfactant polymer with at least one hydrophobic part with great affinity to the coal surface and at least one hydrophilic part based on ethylene oxide with the mole weight exceeding 1,000. The charge of the polymer is preferably zwitterionic or cationic.
Patent AU-2313295-A (AU)
Title: Piezoelectric sensing systems
Inventor: CASSELDEN IAN
IPC: G01F23/296
Filed: 1995-04-25
Abstract: A piezoelectric sensing system is disclosed wherein a vibrating piezoelectric sensing element (50) is driven by a periodic drive signal at or close to the resonant frequency of the sensing element, and wherein a return signal from the sensing element is monitored to detect a shift in the resonant frequency.
Patent AU-2590799-A (AU)
Title: Azole peptidomimetics as thrombin receptor antagonists
Inventor: HOEKSTRA WILLIAM
IPC: C07K5/097
Filed: 1999-02-08
Abstract: Azole derivatives of formula (I) are disclosed as useful in treating platelet-mediated thrombotic disorders.
Patent AU-2774389-A (AU)
Title: Recombinant vaccinia virus mva
Inventor: ALTENBURGER WERNER
IPC: C12N15/39
Filed: 1989-01-05
Abstract: The recombinant vaccinia viruses are derived from modified virus Ankara (MVA) and contain a DNA sequence which codes for a foreign antigen. The invention also relates to vaccines which contain a virus of this type in a form suitable for injection, and to processes for the preparation thereof. The invention furthermore relates to the use of a recombinant vaccinia virus MVA for the preparation of a heterologous protein in eukaryotic cells.
Patent AU-3015501-A (AU)
Title: Coating aluminium oxide ceramics with hydroxyl apatite
Inventor: ANDERSCH HANS
IPC: C04B41/90
Filed: 2000-12-21
Abstract: The invention relates to a method for producing hydroxyapatite coated ceramics components. In a first step of the inventive method the ceramic component is provided with a Ti coating and in a second step a hydroxyapatite is applied to the Ti coating. The invention further relates to hydroxyapatite coated ceramic components produced according to the inventive method.
Patent AU-3057489-A (AU)
Title: Method of obtaining composite chromium-based coatings
Inventor: SHEBALIN ALEXANDR IVANOVICH
IPC: C25D15/00
Filed: 1988-11-21
Abstract: A method of obtaining composite chromium-based coatings consists in the electrochemical deposition from a chromizing electrolyte containing colloidal cluster diamond particles measuring 0.001-0.01 microns at a concentration of 5-40 g/l.
Patent AU-3640089-A (AU)
Title: Anastomosis surgical stapling instrument
IPC: A61B17/11
Filed: 1989-06-14
Abstract: The instrument is provided with a slide plate (35) within the yoke (11) which is responsive to the movement of the center rod (23) in order to block the movement of safety lock (17) prior to positioning of the anvil assembly (14) in a position for firing of the staples. The slide plate is biassed by a spring (39) to follow the movement of the center rod. Further, the center rod is provided with a recessed portion (28) to provide a clearance for the arms of the handles so that jamming of the center rod is avoided after firing of the staples. An indicator (62) is also provided to positively indicate when the staples have been fired. This indicator is mounted in the side of the yoke and is responsive to the movement of the pusher tube.
Patent AU-3960599-A (AU)
Title: Gas valve and method of delivering a gas pulse
Inventor: ZEE JAN VAN DER
IPC: F16K31/385
Filed: 1999-05-14
Abstract: A gas valve comprisng a housing (13, 19) with a gas inlet (11) and a gas outlet (12), which housing (13, 19) comprises an annular valve seat (14) and a valve disc (15) disposed upstream thereof, which valve disc (15) can sealingly rest on said valve seat (14). The valve disc (15) is centrally provided in a membrane (16, 17), whilst the circumferential edge of the membrane (16) is fixed in the housing (13, 19). The side of the membrane (16) that faces towards the valve seat (14) is in direction communication with said gas inlet (11), and the side of the membrane (16, 17) that faces away from the valve seat (14) bounds a control chamber (31) which is in communication with the gas inlet (11) via a throttle opening. Means are present for allowing gas to flow from the control chamber (31) to the gas outlet (12) so as to open the gas valve.
Patent AU-3961985-A (AU)
Title: Material-processing screw machine
Inventor: MOURRIER FRANCIS
IPC: B30B11/24
Filed: 1985-03-07
Abstract: The material-processing machine comprises at least a screw (11) driven in rotation inside a sleeve (1) and constituted by a central driving shaft (2) on which are mounted a plurality of screw elements (3) forming a stack of adjoining elements clamped between an abutment and clamping means placed respectively at the two ends of the shaft (2). The clamping means (4, 5) are arranged in such manner as to exert on the stack of screw elements (3) a prestressing force capable of opposing the separation of the screw elements (3) from each other in operation of the machine. The invention is especially applicable to the construction of screw extruders.
Patent AU-3964085-A (AU)
Title: Novel expression plasmids containing the full cDNA sequence of calf prochymosin
Inventor: BEPPU TERUHIKO
IPC: C12N15/70
Filed: 1985-03-07
Abstract: Expression plasmids containing the full cDNA sequence of calf prochymosin and capable of expressing prochymosin gene in E. coli host cells are disclosed. A method is described for the preparation of said plasmids which comprises altering the spacing between the SD and ATG sequences within the E. coli trp promoter-operator region of the parent expression plasmid, pCR 701, which is known to express prochymosin gene in the E. coli host cells. These modified expression plasmids are designed to provide high expression levels of prochymosin.
Patent AU-4056995-A (AU)
Title: Mounting device for foaming in a foam part
Inventor: GRUND WOLFGANG
IPC: B60N2/90
Filed: 1995-12-20
Abstract: This invention deals with a particular mounting device-and its production-for foaming in a foam part made of polyurethane or similar material and serving as a pad for backrests, seating surfaces, and respective areas of car seats. The mounting device allows attachment of a cover onto the foam part. This invention dispenses with the use of metal inlaid wires in the foam part and uses an easily-produced foam part. The mounting device has a girder section with preferably a coarse meshwork which is at least partially foamed around by polyurethane or similar material before being placed into a mold for the foam part.
Patent AU-4407201-A (AU)
Title: Portable computer system
Inventor: KORNMAYER INGBERT
IPC: H01M8/065
Filed: 2001-03-01
Abstract: The system has a main unit (1) and a display unit (2), a fuel cell (22) and a connected gas storage device for its power supply. The fuel cell is mounted in the display unit, the gas storage device is mounted in the main unit and the gas storage device is connected to the fuel cell via a flexible, gas-tight connection (23). The gas storage device can be inserted into a module insertion position (11).
Patent AU-4602596-A (AU)
Title: Retroviral delivery of full length factor viii
Inventor: BODNER MORDECHAI
IPC: C12N15/867
Filed: 1995-12-18
Abstract: Retroviral vectors for directing expression of full length factor VIII in transduced host cells, plasmids encoding the same, and host cells transformed, transfected, or transduced therewith are disclosed. Also disclosed are retroviral particles comprising such retrovital vectors, as are methods for making such particles in suitable packaging cells. Retroviral particles so produced may be amphotropic, ecotropic, polytropic, or xenotropic; alternatively, they may comprise chimeric or hybrid envelope proteins to alter host range. Also described are retrovital particles comprising retroviral vectors for directing full length factor VIII expression which are complement resistant. Pharmaceutical compositions comprising retrovital particles of the invention are also disclosed, as are methods of treating mammals, particularly humans, afflicted with hemophilia.
Patent AU-4631099-A (AU)
Title: Detergent
Inventor: HINTON GERALD THOMAS
IPC: C11D3/22
Filed: 1999-07-08
Abstract: A detergent composition comprising a granulated percarbonate and a blend which encapsulates the percarbonate is describe. The blend comprises a sulphate, carboxymethyl cellulose and a nonionic surfactant. The detergent composition comprises sodium metasilicate and does not include a zeolite, a perborate or a phosphate. The composition is capable of being stored in a water-soluble PVA film packaging for at least nine months and wherein the composition comprises between 1% and 15% percarbonate. The composition can include a phosphate substitute such as a polyacrylate. The composition can be compressed into a tablet format and used as a laundering product.
Patent AU-4820697-A (AU)
Title: Color clarification methods
Inventor: SALMON SONJA I
IPC: C11D3/37
Filed: 1997-10-15
Abstract: The invention is directed to agents used in the retention of color values on fabrics formed from cellulose fibers (color clarification agents) and to a method for treatment of such fabrics. The method comprises treating a colored fabric with a cellulase and a polymer selected from the group consisting of a polyalkylene oxide graft polymer, a polyamino acid polymer, and a carboxylated polysaccharide polymer in an amount effective to preserve the color of the fabric after at least one wash cycle.
Patent AU-4821700-A (AU)
Title: Method and apparatus for minimizing the number of channels used for paging
Inventor: SCHIFF LEONARD N
IPC: H04B7/185
Filed: 2000-05-03
Abstract: A method and apparatus for paging a user terminal (UT) (124, 126) in a satellite communications system (100) having a at least one gateway (120, 122) and one or more satellites (116, 118), wherein each satellite produces a plurality of beams (401-416, 501-516) and each beam includes a plurality of channels, and wherein the one or more satellites (116, 118) produce a total number of beams m. The method of the present invention includes the step of recalling a location of the UT that corresponds to a known location of the UT at a time t1 (704). The method also includes the step of determining a group (g1) of beams that covers the recalled location of the UT at a time t2 (706), where g1 < n and t2 > t1. A strongest beam of the group (g1) of beams at time t2 is then determined (708). In one embodiment, the strongest beam is selected by determining which beam of the group (g1) of beams theoretically has a highest power relative to the recalled location at time t2 (710). A page is then sent (712) from the gateway to the UT (124, 126) on a paging channel of the strongest beam. Accordingly, the present invention can be used to page a user terminal using a single channel of a single beam.
Patent AU-4848593-A (AU)
Title: Phagemids coexpressing a surface receptor and a surface heterologous protein
Inventor: LIGHT JAMES PAUL II
IPC: C12N7/01
Filed: 1993-09-03
Abstract: A filamentous phage is described comprising a matrix that includes a heterologous polypeptide fused to a first filamentous phage coat protein membrane anchor and a heterodimeric receptor comprised of first and second receptor polypeptides, wherein one of the receptor polypeptides is fused to a second filamentous phage coat protein membrane anchor. Filamentous phage expressing anchored heterodimeric receptors and dimers of heterologous polypeptides where a first subunit of the dimer is fused to a coat protein membrane anchor and the second subunit of the dimer is soluble heteromeric receptor are also described.
Patent AU-4905900-A (AU)
Title: Method for separating cells using immunorosettes
Inventor: THOMAS TERRY E
IPC: C12N5/08
Filed: 2000-05-26
Abstract: The present invention relates to methods for separating cells using immunorosettes. The method involves contacting a sample containing nucleated cells and red blood cells with an antibody composition which allows immunorosettes of the nucleated cells and the red blood cells to form. The antibody composition preferably contains bifunctional antibodies or tetrameric antibody complexes.