baber/WOPTO huggingface dataset:
Patent AU-756440-B2 (AU)
Title: Medicine nitrate salts
Inventor: SOLDATO PIERO DEL
IPC: A61K31/541
Filed: 1999-07-20
Granted: 2003-01-16
Abstract: The present invention relates to nitrate salts of compounds having therapeutic activity in bony disorders, such compounds being characterized in that they contain at least a reactive group capable of being salified with nitric acid.
Patent AU-674391-B2 (AU)
Title: Improved fluid dispenser
Inventor: BANKS STEWART
IPC: B67D3/00
Filed: 1994-01-04
Granted: 1996-12-19
Abstract: A fluid dispenser is disclosed for dispensing a fluid from a pouch having a discharge passage that extends along a tortuous path. The dispenser has a dispenser station and dispenser mechanism in the dispenser station. In one aspect the dispenser mechanism comprises a backstop on one side of the dispenser path and a cam operated cylindrical roller confronting the backstop located on the other side of the dispenser path. The roller is attached to a roller bracket which is pivotally attached to the interior of a hollow pushbutton. The pushbutton is mounted in an opening in the dispenser front cover. Springs are attached to the bracket and the front cover which maintain the roller against the flexible dispenser compartment of the pouch. Depressing the pushbutton forces the roller to trap the upper portion of the pouch flexible dispenser compartment between the roller and backstop to initially seal the dispenser compartment at its upper end and further pushbutton action forces the roller down the dispenser compartment thereby causing expulsion of the fluid trapped in the dispenser compartment.
Patent AU-615845-B2 (AU)
Title: Wound electrode assembly for an electrochemical cell
Inventor: CATOTTI ARTHUR J
IPC: H01M50/528
Filed: 1990-07-17
Granted: 1991-10-10
Abstract: A wound electrode assembly (20) for use in a sealed electrochemical cell. The wound electrode assembly has at least one electrode (30) comprised of an electrically conductive substrate (34) and an electrochemically active material (32) secured to at least one face of the substrate (34). This one electrode (30) defines an outer wrap for the electrode assembly. The electrochemically active material is absent from at least a portion of the exterior of the outer wrap to permit the first substrate (34) in the outer wrap to contact at least a portion of the cell container (12) into which the wound electrode assembly is positioned.
Patent AU-681375-B2 (AU)
Title: Method and apparatus for biological activation waste water treatment
Inventor: MACKRLE SVATOPLUK
IPC: C02F3/12
Filed: 1994-02-07
Granted: 1997-08-28
Abstract: PCT No. PCT/CZ94/00005 Sec. 371 Date Aug. 11, 1995 Sec. 102(e) Date Aug. 11, 1995 PCT Filed Feb. 7, 1994 PCT Pub. No. WO94/18130 PCT Pub. Date Aug. 18, 1994Biological activation waste water purification method is disclosed, wherein the waste water is biologically purified in an activation process. Activated sludge is pumped into a circulation circuit comprising a flow channel and at least one distribution channel. Raw waste water is added to the activated sludge to form an activation mixture which is gradually denitrified as it flows through the circulation circuit. The activation mixture is aerated so as to suspend the activated sludge in the mixture while gradually saturating the activation mixture with oxygen so as to change the denitrifying of the mixture to the nitrifying of a mixture as the mixture flows through the circulation circuit. The activation mixture then flows to a fluidized bed filter where it is separated into purified water and activated sludge. The apparatus for biological activation waste water purification comprises a tank with at least one basic module on the bottom of the tank and spaced from the walls of the tank and defining a flow channel about the module. The module has a pair of partition walls which define a pair of separation spaces with the side walls of the basic module and also define a distribution channel which communicates with the flow channel. The partitions also have at least one opening communicating with the separation space and the distribution channel. Aeration members are located in the tank between the basic module and the walls of the tank and between the pair of partitions.
Patent AU-700057-B2 (AU)
Title: Non-separation specific binding chemiluminescent assay
Inventor: BARLOW EVE H
IPC: G01N33/58
Filed: 1996-06-27
Granted: 1998-12-17
Abstract: The assay described herein is predicated on an observation that when acridinium ester labeled tracers are bound to their corresponding binding conjugate immobilized on a metal oxide solid phase, the measurable chemiluminescent light emission of the labeled tracer bound to the solid phase is quenched as compared to the free fraction tracer that is unattached to the solid phase. According to the invention, a non-separation specific binding assay to detect or quantify the presence of an analyte is provided where the entire reaction mixture is flashed (including unreacted tracer) and modulated signal (because of the quench effect) is associated with a reference, thus determining the amount or presence of said analyte in said sample. Disadvantages inherent in heterogeneous assays employing multiple separations may be avoided using this non-separation method.
Patent AU-534965-B2 (AU)
Title: Material formula for pneumatic tyres civil engineering equipment
Inventor: BERTHY JEAN-CLAUDE
IPC: B60C11/00
Filed: 1980-11-12
Granted: 1984-02-23
Abstract: 1. A tread for a pneumatic tire for civil engineering equipment, having a base of a butadiene-styrene copolymer elastomer reinforced by carbon black and optionally comprising an extension oil, characterized by the fact that the elastomer has a styrene content of between 35 % and 55 % by weight per 100 parts by weight of elastomer and that the ratio of parts by weight of carbon black to the parts by weight of elastomer or elastomer plus extension oil being from 0.6 to 0.65.
Patent AU-596815-B2 (AU)
Title: Method and apparatus for transferring and processing television signal
Inventor: HASHIMOTO YOSHITAKA
IPC: H04N7/00
Filed: 1986-11-03
Granted: 1990-05-17
Abstract: A method of and apparatus for transferring and processing a plurality of digital data signals which comprise component video signals, comprising the steps of; spatially dividing each of the digital data signals corresponding to the displayed picture into N sections thereof, wherein N is an integer larger than 2; expanding the divided digital data signals by N times in the period of clock frequency of the digital data signals; and distributing the divided and expanded digital data signals into M channels of transmission lines in such a manner that the plurality of the divided and expanded digital data signals are interleaved to each other in each of the M channels of transmission lines, wherein M is an integer larger than 2.
Patent AU-707401-B2 (AU)
Title: Removal of residual organic solvent from sustained release particles
Inventor: LABRIE FERNAND
IPC: A61K/
Filed: 1996-09-26
Granted: 1999-07-08
Abstract: Methods of treatment and prevention of estrogen-related diseases, and of fertility control, include low dose (e.g. less than 50 nanomolar serum concentration)administration of certain anabolic steroids, progestins and other substantially non-masculinizing androgenic compounds. Sustained release formulations substantially free of organic solvent, and sustained release formulations for maintaining low serum levels of androgen are disclosed.
Patent AU-545225-B2 (AU)
Title: Hybrid cell line
Inventor: KUNG PATRICK CHUNG-SHU
IPC: C12N15/00
Filed: 1981-01-06
Granted: 1985-07-04
Abstract: Hybrid cell line for production of monoclonal antibody to an antigen found on essentially all normal human T cells and on approximately 95% of normal human thymocytes. The hybrid is formed by fusing splenocytes from immunized CAF<sub>1</sub> mice with P3X63Ag8U1 myeloma cells. Diagnostic and therapeutic uses of the monoclonal antibody are also disclosed.
Patent AU-531039-B2 (AU)
Title: Process for the decarburization of chromium containing cast-irons
Inventor: MARIZY GEORGE
IPC: C21C7/068
Filed: 1981-01-19
Granted: 1983-08-04
Abstract: A process is disclosed for the decarburization of a molten bath of chromium-containing pig iron which, in a single operation, permits decarburization by means of an oxygen jet and thus permits chromium or nickel chromium steels to be obtained directly, the decarburization of which can readily be completed by a final treatment under vacuum carried out immediately after the injection of oxygen. The process comprises adjusting the temperature conditions of the pig iron bath and regulating the oxygen jet distance from the surface of the bath and speed of oxygen gas so that the impact force of the oxygen creates a gas-metal emulsion within which the carbon contained in the pig iron is oxidized directly by the oxygen. The carbon content is thus rapidly reduced to less than 0.3% whereas the yield of chromium is higher than 97%. The process is suitable for the preparation of all grades of Cr and NiCr stainless steel, which optionally contain additions of Co, Mn or Mo.
Patent AU-536859-B2 (AU)
Title: Controlling steam temperature to turbines
Inventor: ANSON D
IPC: F22G5/00
Filed: 1981-01-12
Granted: 1984-05-24
Abstract: An entrained bed combustor may provide constant temperature, superheated steam to a power generating steam turbine independent of the load on the turbine. In a conventional utility boiler heat is transferred in series to the steam generator, superheater and reheater. With the present invention these components may be run in parallel with heat transfer from the entrained bed particles enabling faster start-up and a turn-down capability without a reduction in the superheated steam temperature.
Patent AU-634845-B2 (AU)
Title: A method of producing thixotropic metallic products by continuous casting, with polyphase current electromagnetic agitation
IPC: B22D11/059
Filed: 1991-01-03
Granted: 1993-03-04
Abstract: The invention relates to a continuous casting method for producing thixotropic metallic alloys containing degenerated dendrites. It consists of casting the liquid metal in a movable occluded mould consisting of a hot upstream zone produced from insulating material and a cooled downstream zone in which the metal solidifies, while carrying out by means of a sliding magnetic field, obtained by a series of polyphase inductors, an electromagnetic agitation which causes the dendrites formed in the cold zone to pass into the hot zone where they change to nodules by superficial refusion. This invention is particularly applicable to the production of aluminum plates or bars having thixotropic properties.
Patent AU-602673-B2 (AU)
Title: Electroplating metal foil
Inventor: LUCE BETTY M
IPC: H05K3/24
Filed: 1986-12-23
Granted: 1990-10-25
Abstract: The present invention involves a process and associated apparatus for producing surface treated metal foil, comprising: providing an electrolytic cell having an electrolyte and a cathodic surface immersed in the electrolyte, the electrolyte containing a concentration of matel ions; applying a first current density in a frist zone for plating a relatively smooth metal foil deposit on the cathodic surface; and applying a pulsed second current density having a magnitude greater than the limiting current density in a subsequent second zone, the pulsed second current density forming a plurality of self adhering nodules on the base metal deposit.
Patent AU-636713-B2 (AU)
Title: Inhibitors of nitric oxide biosynthesis
IPC: C07C235/16
Filed: 1991-02-20
Granted: 1993-05-06
Abstract: The present invention is directed to a new class of compound which are useful as inhibitors of the biosynthesis of nitric oxide.
Patent AU-713304-B2 (AU)
Title: Process for the purification of (RR-SS)-2-dimethyl-aminomethyl-1-(3-methoxyphenyl) cyclohexanol and its salts
Inventor: LERMAN ORI
IPC: C07C217/74
Filed: 1996-11-19
Granted: 1999-11-25
Abstract: The invention provides a process for the purification and isolation of (RR,SS)-2-dimethylaminomethyl-1-(3-methoxyphenyl)cyclohexanol from mixtures also containing the (RS,SR) isomer comprising reacting the above mixture in a solvent at elevated temperature under acidic conditions, whereby the (RS,SR) isomer is selectively converted to the (RR,SS) isomer, 1-(3-methoxyphenyl)-2-dimethylaminomethylcyclohex-6-ene, 1-(3-methoxyphenyl)-2-dimethyl-aminomethylcyclohex-1-ene or a mixture thereof, selectively precipitating the desired (RR,SS) isomer as an amine acid salt, and recrystallizing the purified product.
Patent AU-690137-B2 (AU)
Title: Process for preparing ammonium zeolites of low alkali metal content
Inventor: COOPER DAVID A
IPC: B01J29/08
Filed: 1994-07-20
Granted: 1998-04-23
Abstract: Ammonium zeolites of extremely low alkali metal content are prepared by a process of potassium ion exchange followed by ammonium ion exchange. Zeolite X or zeolite Y that contain a significant amount of sodium are contacted with a potassium salt solution under conditions that provide a substantial exchange of potassium for sodium. The potassium enriched zeolite is then contacted with an ammonium salt solution so that the ammonium ion replaces the sodium and potassium ions. The resulting ammonium zeolite X or Y contains considerably less than 1% alkali metal calculated as Na2O.
Patent AU-672926-B2 (AU)
Title: A toy building set and building elements therefor
Inventor: KUSHNER PHILIP MARSHALL
IPC: A63H33/08
Filed: 1994-09-21
Granted: 1996-10-17
Abstract: PCT No. PCT/DK94/00353 Sec. 371 Date Mar. 19, 1996 Sec. 102(e) Date Mar. 19, 1996 PCT Filed Sep. 21, 1994 PCT Pub. No. WO95/08376 PCT Pub. Date Mar. 30, 1995A toy building set has building elements which can be interconnected in a releasable frictional engagement. The building set comprises building elements having a first type of coupling means arranged in a two-dimensional modular pattern, and building elements having a coupling means of a second type dimensioned to touch coupling means of the first type. The building set moreover comprises building elements having a third type of coupling means, which are arranged in the two-dimensional modular pattern, but offset with respect to coupling means of the first type and dimensioned not to touch coupling means of that type, as well as building elements having at least one coupling means of a fourth type dimensioned to touch coupling means of the third type. Further, building elements for the building set are described.
Patent AU-770999-B2 (AU)
Title: Metal-binding compounds and uses therefor
Inventor: BAR-OR DAVID
IPC: A61P25/28
Filed: 2000-09-29
Granted: 2004-03-11
Abstract: The invention provides a method of reducing the damage done by reactive oxygen species (ROS) in an animal. The invention also provides a method of reducing the concentration of a metal in an animal. These methods comprise administering to the animal an effective amount of a metal-binding compound as further described in the application. The invention further provides a method of reducing the damage done by ROS in a tissue or an organ that has been removed from an animal. This method comprising contacting the tissue or organ with a solution containing an effective amount of a metal-binding compound of the invention. The invention further provides novel metal-binding compounds, pharmaceutical compositions comprising the metal-binding compounds, and kits comprising a container holding a metal-binding compound of the invention.
Patent AU-653531-B2 (AU)
Title: Surgical cutting instrument
Inventor: PINGLETON EDWARD DUANE
IPC: A61M1/00
Filed: 1991-06-21
Granted: 1994-10-06
Abstract: A surgical cutting instrument (100) is disclosed for percutaneously debulking tissue through an access sheath commonly used in minimally invasive laparoscopic or endoscopic surgical procedures. The cutting instrument includes an inner rotary member tube (101) having a cutting edge (105) at the distal end thereof for cutting and slicing tissue. The distal end of the cutting member tube extends from the distal end of a stationary sheath (108) which prevents tissue from wrapping around the inner cutting member tube. The inner cutting member tube includes a hollow passageway (104) for suctioning and aspirating tissue and fluid through the tube and into a collection chamber (212) or out through a vacuum or suction line (216) attached thereto. The instrument further includes an outer safety shield (201) having a rounded distal end (203) for preventing the puncture of a surgical tissue bag or from unintentionally cutting tissue by the attending physician. The outer shield has a channel (207) across the distal end through the hollow passageway therein for feeding tissue into the cutting edge and controlling the vacuum applied to the tissue. Vacuum or suction control ports (210) are included at the proximal end of the inner cutting member tube and stationary sheath for also controlling the amount of vacuum or suction applied to the tissue. The surgical cutting instrument includes a control handle (118) for grasping by the physician. A removable collection chamber (212) is connected to a coupler connected to the stationary sheath for collecting tissue therein. The inner cutting member tube extends through the collection chamber to a drive motor (123) or to a remotely positioned rotary drive mechanism. A vacuum line is attached to the collection chamber for drawing tissue and fluid through the inner cutting member tube and into the collection chamber. <IMAGE>
Patent AU-682550-B2 (AU)
Title: Mineral wool product, method for producing it, and glue foam therefor
Inventor: KUMMERMEHR HANS
IPC: E04B1/78
Filed: 1994-11-11
Granted: 1997-10-09
Abstract: Laminated mineral wool products which have to comply with high fire protection standards, such as building material belonging to Class A2 according to DIN 4102, require special production expenses if the laminating foil is to be reliably fastened with organic glue without downgrading its fire protection classification. By foaming the glue it is possible to manage with a fraction of the hitherto required quantity of glue without having to accept an essential lowering of glue performance. As a result, organic glue can be used without its fire load having to be neutralised by polluting flame-inhibiting agents. Furthermore the glue foam causes less problems during processing in production, reduces the charged quantity of glue, and reduces the required drying capacities. It is particularly suited for difficult applications such as laminating felt which is rolled for packaging or laminated panels comprising erect fibers.
Patent AU-728260-B2 (AU)
Title: A bag including a closure device made of complementary strips and a closure device therefor
Inventor: BOIS HENRI GEORGES
IPC: B65D33/25
Filed: 1998-06-15
Granted: 2001-01-04
Abstract: The invention concerns a plastic bag provided with a detachable closing device (1) capable of being closed tight, consisting of two sections (2), each section (2) being made up of a seat (3) provided, on one face, with a closing element (4), co-operating with that of the other section (2) and, on the opposite face, with at least a raised band (5) for fixing the seat (3) on one surface of the bag (10), by melting and pressing the fixing band (5) on said surface (10), characterised in that the fixing band (5) has a transverse cross-section the length of which increases from the free end towards the seat (3).
Patent AU-649278-B2 (AU)
Title: Use of xanthines for the preparation of a medicament effective for inhibiting the replication of human retroviruses
Inventor: DEZUBE BRUCE J
IPC: C07D473/06
Filed: 1991-11-05
Granted: 1994-05-19
Abstract: A family of compounds effective in inhibiting replication of a human retrovirus is comprised of 7-(oxoalkyl) 1,3-dialkyl xanthines of the formula: <CHEM> in which R1 and R2 are the same or different and are selected from the group consisting of straight-chain or branched alkyl radicals with 2 to 6 carbon atoms, cyclohexyl, alkoxyalkyl and hydroxyalkyl radicals, and A represents a hydrocarbon radical with up to 4 carbon atoms which can be substituted by a methyl group. Another family of effective compounds is comprised of compounds of the formula: <CHEM>  wherein at least one of R1 and R3 is either     a) a branched hydroxyalkyl group of the formula <CHEM> in which R<4> stands for an alkyl group with 1 to 3 carbon atoms and n stands for a whole number from 2 to 5, the other R<1> or R<3> group that may optionally be present stands for a hydrogen atom or on aliphatic hydrocarbon group R<5> with up to 6 carbon atoms, whose carbon chain may be interrupted by up to 2 oxygen atoms or may be substituted with a hydroxy or oxo group, or   b) an oxoallyl group of the formula <CHEM> wherein R<6> is C1-C6 and p is 2, 3 or 4, the remaining R<1> or R<3> being as defined above, and R<2> is an alkyl group C1-C4. The inhibition of replication of human retroviruses is indicated in humans infected by human immunodeficiency virus (HIV) or susceptible to HIV infection. v
Patent DE-1954876-B2 (DE)
Title: TV reproducing cct. for sequential three line colour signal - uses line delay ccts. and line frequency switches
IPC: H04N11/22
Filed: 1969-10-31
Abstract: Two line delay circuits and three line frequency switches are used to produce three simultaneous colour signals. By addition of the direct, the sequential signal delayed by a line, and the sequential signal delayed by two lines, a light intensity signal comprising the synchronization signal is produced. During the length of time the vertical synchronization signal is in the position of the light intensity signal the direct, or the line delayed, or the two lines delayed sequential signals is switched through to the output of the reproducing circuit with amplitude increased about three times. The vertical synchronization signal is thus transmitted without distortion or interference.
Patent DE-2028901-B2 (DE)
Title: Silo discharger spring rotor arm - has damping device restricting speed of spring back movement
IPC: A01F25/20
Filed: 1970-06-12
Abstract: The silo discharge mechanism rotor arm discharges the lower part of a column of bulk material, having a packet of leaf springs sliding against each other in their lengthwise direction and kept together by holders. It is fixed at one end to the rotor, while the other deflects elastically dependent on the resistance from the material. A damping bracket (11) acting on the arm (1) restricts the speed of its spring-back movement, and can be arranged to hinge on the arm, typically forming part of one of the holders, and containing a spring whose loading is increased as the arm is unloaded.(DS).
Patent DE-2041872-B2 (DE)
Title: Trimming process for thin-film resistance networks - measures port resistances cyclically between trimming steps to approach wanted value from below
IPC: H01C17/24
Filed: 1970-08-24
Abstract: The trimming process, for thin-film resistance networks, has the individual resistors in the symmetric or asymmetric Pi network of resistors adjusted cyclically according to the results obtained by making total resistance measurements between the Pi network three ports. In this way the required resistances for the three ports are gradually approached under the guidance of a set programme and by making resistance measurements between each trimming stage. The adjustments are made such that the total required resistance is approached from below. The method can also be used for thin-film hybrid circuits.