baber/WOPTO huggingface dataset:
Patent AU-691351-B2 (AU)
Title: Seal for a piston-cylinder unit
Inventor: STEIGER ANTON
IPC: F04B35/04
Filed: 1995-11-09
Granted: 1998-05-14
Abstract: PCT No. PCT/CH95/00259 Sec. 371 Date Jul. 10, 1996 Sec. 102(e) Date Jul. 10, 1996 PCT Filed Nov. 9, 1995 PCT Pub. No. WO96/15368 PCT Pub. Date May 23, 1996The device comprises a cylinder (3) and a piston (7) which is guided free of contact relative to the cylinder (3). A gap seal (12) is provided between the lateral surfaces (15, 14) of the cylinder (3) and of the piston (7). The gap seal (12) has a very thin and uniform annular cross section. The lateral surfaces (14, 15) of the cylinder liner (4) and of the piston (7) are essentially smooth and comprise a material with a linear thermal coefficient of expansion which is lower relative to steel. The precise maintenance of the sealing gap and the central guidance of the piston (7) in the cylinder liner (4) is ensured through two guides (8, 9) connected rigidly with the housing (5). These guides (8, 9) are elastic in the direction of the central axis (2) of the piston-cylinder unit and highly rigid transversely to the central axis (2). The arrangement formed with the aid of these guides (8, 9) of a gap sealing between piston (7) and cylinder (3) with minimum gap is free of contact and no abrasion of sealing material develops wherein the motions of the piston (7) are guided precisely centrally to the cylinder (3).
Patent AU-567388-B2 (AU)
Title: Analysis and control of peroxy compounds by colorimetry
Inventor: WILLIAMS JOHN
IPC: G01N21/78
Filed: 1985-01-18
Granted: 1987-11-19
Abstract: A continuous process and apparatus for the analysis of a sample containing a peroxycompound in the presence of hydrogen peroxide using known colorimetric techniques, characterised in that a sample is taken continuously, is continuously mixed with a colorimetric reagent and is divided into two streams, and continuous differential colorimetric analysis of the two streams is effected to provide a differential signal, further characterised in that one such stream is heated to such a temperature that the peroxycompound reacts with the colorimetric reagent prior to effecting the differential colorimetric analysis, whereby the differential signal is a measure of the concentration of such peroxycompound.The process and apparatus may be modified in that a third stream is taken not containing any colorimetric reagent, and two differential colorimetric analyses are effected, whereby a further signal is obtained which is a measure of the concentration of the hydrogen peroxide.A control process using a differential signal produced by the process or apparatus may be used to control the addition of peroxycompound to the body from which the sample is taken.
Patent AU-699480-B2 (AU)
Title: 2,2-Dichloroalkane carboxylic acids, processes for their production and pharmaceutical agents containing these
Inventor: VOSS EDGAR
IPC: A61K31/20
Filed: 1995-11-09
Granted: 1998-12-03
Abstract: PCT No. PCT/EP95/04413 Sec. 371 Date Jul. 8, 1997 Sec. 102(e) Date Jul. 8, 1997 PCT Filed Nov. 9, 1995 PCT Pub. No. WO96/15784 PCT Pub. Date May 30, 1996Pharmaceutical agents for treating diabetus mellitus which contain a compound of formula I as the active substance, in which A, B, A' and W have the meanings stated in the claims, new compounds of formula I as well as processes for their production.
Patent AU-668952-B2 (AU)
Title: Smoking compositions containing an alpha-alkylcinnamaldehyde-release additive
Inventor: CHAN W GEOFFREY
IPC: A24B15/28
Filed: 1993-07-09
Granted: 1996-05-23
Abstract: This invention provides smoking compositions which contain a novel beta -hydroxy-carboxylate flavorant-release additive. Under cigarette smoking conditions, a combustible filler and/or paper wrapper additive such as calcium bis(2,2-diethyl-3-hydroxy-4-phenylmethylenedecanoate) pyrolyzes and releases  alpha -hexylcinnamaldehyde as a volatile flavorant component of the cigarette smoke.
Patent AU-667544-B2 (AU)
Title: Disc cartridge
Inventor: KOBAYASHI SHINKICHI
IPC: G11B23/03
Filed: 1993-07-13
Granted: 1996-03-28
Abstract: A disc cartridge includes a first half (5), a second half (6), and a shutter member (14). The second half is connected to the first half. The second half is formed with a first aperture (7) facing an optical head and a second aperture (8) through which a drive device for rotating a disk in the cartridge is introduced. The shutter member is slidably mounted on the second half and has a first plate portion (15), at least one second plate portion (18,19) and a connecting portion (20). The first plate portion opens or closes the first aperture and is adapted for being contacted with the outer surface of the second half. The or each second plate portion extends parallel to the first plate portion and is adapted for being engaged with the inner surface (6c) of the second half. The connecting portion interconnects the first and second plate portions to complete the cross-sectional shape of a letter U of the shutter member. The length of the second plate portion is shorter than the length of the first plate portion. <IMAGE>
Patent AU-772390-B2 (AU)
Title: Improvements in or relating to ultrasound devices
Inventor: SMITH LEONARD
IPC: A61B8/06
Filed: 2000-04-13
Granted: 2004-04-29
Abstract: The invention provides an ultrasound probe for use in a Doppler ultrasound haemodynamic monitor having a host signal processor and an interconnect cable. The probe includes a memory device, preferable in the form of E <2>PROM which communicates with the host processor to limit the life of the probe and to render the probe inoperable in the event an attempt is made to use the probe in conjunction with more than one patient.
Patent AU-618859-B2 (AU)
Title: Stacking apparatus for continuously arriving generally rectangular printed products
Inventor: WETTER JAKOB
IPC: B65H29/14
Filed: 1989-11-22
Granted: 1992-01-09
Abstract: The substantially quadrangular sheet-like structures (15) are fed from above to a pile compartment (18), bounded by stop rails (19, 20, 21, 22), by means of one section (12) of a conveyor. In order that the sheet-like structures (15) strike against two stop rails (19, 20), at right angles to each other, at the moment they reach the pile compartment (18), the sheet-like structures (15) are fed on the section (12) of the conveyor with one of their corners ahead in a conveying direction (17) which forms an angle other than 0 DEG  and 90 DEG , preferably about 45 DEG , with the side edges of the sheet-like structures (15) adjoining the said corner. 
<IMAGE>
Patent AU-721640-B2 (AU)
Title: Optical seeking method and apparatus
Inventor: LEWIS DAVID EARL
IPC: G11B21/08
Filed: 1996-02-29
Granted: 2000-07-13
Abstract: There is disclosed a method for moving an optical head from an initial track (10) to a target track (11) on a storage medium (1). The total number of tracks (3) to be crossed is determined, and the optical head is moved toward the target track (11). A reflectivity level of light from the storage medium (1) is measured, and a tracking error signal is derived from the reflectivity level. The tracking error signal has both true and false indicators of track crossings. A data indicator signal is derived from the reflectivity level, having indicator points corresponding to the false indicators of track crossings. A track count number is incremented for each true indicator of a track crossing, and the optical head is stopped when the track count number equals the total number of tracks (3) to be crossed. Another method is disclosed whereby a track count signal is generated from the tracking error signal and the data indicator signal. The track count signal indicates track crossings corresponding to the true track crossing indicators in the tracking error signal.
Patent AU-743689-B2 (AU)
Title: Heat-shrinkable film
Inventor: RAMESH RAM K
IPC: B32B27/08
Filed: 1999-07-16
Granted: 2002-01-31
Abstract: A heat shrinkable film suitable for use in cook-in applications is provided which exhibits a transverse direction free shrink at 50  DEG C of less than about 2 % and a transverse direction free shrink at 57  DEG C of at least about 3 %. The film has at least two layers. The first layer includes an ethylene/vinyl alcohol copolymer and the film has a second layer directly adhered to the first layer, the second layer including at least one member selected from the group consisting of polyester, polyamide and polyurethane. Preferably, the desired shrink properties are attained by annealing the film under controlled conditions.
Patent AU-617043-B2 (AU)
Title: A sonic well tool transmitter and receiver array including an attenuation and delay apparatus
Inventor: HOYLE DAVID
IPC: G01V1/00
Filed: 1990-03-16
Granted: 1991-11-14
Abstract: A sonic well tool includes a transmitter array, including at least one monopole transmitter and at least one dipole transmitter, and a receiver array for receiving sonic pressure wave signals from a surrounding borehole formation. A first attenuation and delay apparatus is positioned above the receiver array and a second attenuation and delay apparatus is positioned below the receiver array in the sonic well tool. The first attenuation and delay apparatus includes an attenuation member comprising a plurality of interleaved rubber and metal like washers for attenuating compressional and flexural waves propagating along a metal, center support rod to the receiver array and an inner housing comprising a bellows section having a corrugated shape and a thin transverse dimension for delaying the propagation of compressional and flexural waves along the inner housing to the receiver array. The second attenuation and delay apparatus includes a plurality of mass loading rings surrounding the outer housing of the sonic well tool for attenuating the flexural waves propagating up the outer housing from a sonic transmitter and a further inner housing including a further bellows section having a corrugated shape and a thin transverse dimension for delaying the propagation of compressional and flexural waves up the tool, along the inner housing, to the receiver array. The sonic well tool also includes a differential volume compensator for changing the quantity of oil encapsulated in the sonic well tool in accordance with changes in oil volume and changes in borehole temperature and pressure. The receiver array includes a plurality of hydrophone gets, each hydrophone set including at least one pair and preferably at least two pair of hydrophones disposed in a cross section of the tool, one hydrophone of a pair being disposed opposite the other hydrophone of the pair in the cross section.
Patent AU-774938-B2 (AU)
Title: Dispenser package for fluent products and method of manufacture
Inventor: MCCLEAN CRAIG E
IPC: A45D34/00
Filed: 2000-08-08
Granted: 2004-07-15
Abstract: A dispenser package for a fluent product that includes a plastic container (12 or 12a or 12b) having an axially extending cylindrical neck (18 or 18a or 18b), and a closure (14 or 46 or 62) secured to the open end of the neck. The closure includes a plastic fitment (20 or 48 or 64) having a dispensing opening and a cylindrical wall (26 or 26a or 26b) received within the neck. The container neck has a radially opening circumferential channel (40 or 40a or 40b), while the fitment has a radially projecting circumferential bead (38 or 38a or 38b) received by snap fit into the channel to secure the fitment to the neck. A top (22 or 50 or 66) is pivotally secured to the fitment or to the container neck for selectively opening and closing the dispensing opening. In the preferred embodiments of the invention, the dispensing opening is circular, and the top has an annular wall (30 or 30a or 30b) that forms a plug seal within the dispensing opening when the top is in the closed position. The top is flush with the fitment or the axial end of the container neck in the closed position to form a compact visual structure. <IMAGE>
Patent AU-531242-B2 (AU)
Title: Hydrocortisone esters
Inventor: BAUNGARTH MANFRED
IPC: C07J5/00
Filed: 1979-11-07
Granted: 1983-08-18
Abstract: Hydrocortisone esters of the formula   <IMAGE>   wherein R1 is H, formyl or acetyl and R2 is H or CH3 are antiphlogistically active.
Patent AU-566062-B2 (AU)
Title: Preparation of polyamide coating
Inventor: MUMCU SALIH
IPC: C08L77/00
Filed: 1986-03-21
Granted: 1987-10-08
Abstract: A precipitation procedure for preparing pulverulent coating compositions of high molecular weights by post condensation and based on polyamides having at least ten aliphatically bound carbon atoms per carbonamide group. The starting materials are uncontrolled polyamides having a relative solution viscosity of between 1.7 and 2.0 (measured in 0.5% meta cresol solution at 25 DEG  C.) and contain not more than 0.2% by weight of phosphoric acid. After the cooling stage of the precipitation step of the polyamides, from 0.3 to 1.2% by weight of phosphoric acid referred to the polyamide are dispersed in the suspension prior to the precipitation in the solution or after the precipitation stage.
Patent AU-639236-B2 (AU)
Title: Alkylation of aromatics in the presence of a zeolite catalyst
IPC: C07C51/347
Filed: 1990-04-09
Granted: 1993-07-22
Abstract: A process for alkylating an aromatic compound comprises contacting the aromatic compound with at least one alkylating agent in the presence of a catalyst comprising a synthetic porous crystalline zeolite having the above diffraction lines (Table I).
Patent AU-634266-B2 (AU)
Title: Cycloalkylene azoles, processes for their production and use,and pharmaceutical preparations obtained therefrom
IPC: A61K31/4174
Filed: 1990-08-03
Granted: 1993-02-18
Abstract: The disclosure relates to cycloalkylene azoles of general Formula I    <IMAGE>  (I)  wherein    <IMAGE>     is a carbocyclic or carbopolycyclic group optionally carrying at least on a alkyl substituent, X is a grouping   <IMAGE>     an oxygen or sulfur atom, and Y and Z, independently of each other, are   <IMAGE>     or a nitrogen atom, as well as their pharmaceutically compatible addition salts with acids as well as processes for production thereof. The compounds possess strongly aromatase-inhibiting activity and are suitable for the preparation of medicinal agents. Methods for treating estrogen induced or stimulated tumors, male infertility, and impending cardiac infarction with these compounds are also provided as well as methods for inhibiting female fertility.
Patent AU-672291-B2 (AU)
Title: Purified herapin fractions, method for obtaining them and pharmaceutical compositions containing them
Inventor: BRANELLEC JEAN-FRANCOIS
IPC: C08B37/00
Filed: 1994-05-05
Granted: 1996-09-26
Abstract: Heparin fractions obtained by nitrous depolymerisation, containing not more than 150 ppb of total nitroso compounds, prepared by subjecting heparins depolymerised by using a nitrite to the action of UV radiation.
Patent AU-579499-B2 (AU)
Title: Thermally powered engine
Inventor: CLARK ROBERT W JR
IPC: F01B7/16
Filed: 1986-10-16
Granted: 1988-11-24
Abstract: A thermally powered engine which obtains energy from a closed heat transfer loop. The engine has two power cylinders. A piston is reciprocally mounted within each cylinder and divides the interior space of each cylinder into two portions. A piston rod is affixed to each piston and extends through the upper closed end of each cylinder. A flexible diaphragm is mounted in the lower portion of each cylinder and with the lower closed end of the cylinder forms a power chamber. A fluid fills the upper portion of both cylinders. A passageway between the cylinders permits the fluid to act as a free piston causing the piston of the cylinder in its exhaust stroke to force refrigerant from its power chamber to the condenser of the heat transfer loop. Refrigerant from the evaporator of the transfer loop flowing into a power chamber forces the piston upward during the pistons power stroke. Valves regulate the flow of refrigerant into and out of the power chambers of each of the power cylinders. Flow of refrigerant is controlled so that motion of the pistons of the two power cylinders is 180 DEG  out of phase. Several pairs of power cylinders can be connected in series with the refrigerant flowing through the pairs serially prior to reaching the condenser. Isothermal sequential displacement of the refrigerant through the power chambers of a series of pairs of power cylinders increases the thermal efficiency of the engine.
Patent AU-580519-B2 (AU)
Title: Solid block chemical dispenser for cleaning systems
Inventor: COPELAND JAMES L
IPC: A47L15/44
Filed: 1986-11-19
Granted: 1989-01-12
Abstract: The dispenser housing (20) retainably supports a three-dimensional screen (40) for supporting the block of chemical (80) thereabove. A spray-forming nozzle (38) is mounted within the collector portion (25) below the top portion of the support screen for directing a spray of water at substantially the entire downwardly facing surface of the chemical block supportably retained above the top portion (46) of the support screen. The dissolved wash chemical passes through the support screen, is collected by the collector portion of the housing, and directed to its utilization point. The top portion of the support screen contacts the solid chemical only such that the container is allowed to fall unimpaired by force of gravity into the generally torroidal cavity (44) as the chemical is used.
Patent AU-715427-B2 (AU)
Title: Method of recovering immunoglobulin from fractions produced during fractionation of human blood plasma
Inventor: AMSTUTZ HANSPETER
IPC: C07K16/12
Filed: 1996-09-19
Granted: 2000-02-03
Abstract: Prodn. of a high-titre immunoglobulin (Ig) prepn. comprises: (a) fractionating blood plasma from a plasma pool to separate ≥ 1 industrially utilisable polyclonal IgG fraction from a residual fraction; (b) preparing a protein soln. from the protein components of the residual fraction or its subfractions; (c) subjecting the protein soln. to ≥ 1 affinity chromatography step in which specific plasma proteins are bound to immobilised ligands of ≥ 1 type and the bound proteins are then released, and (d) converting the released proteins into a high-titre Ig prepn.
Patent AU-635797-B2 (AU)
Title: Apparatus for cooling beverage components in an automatic beverage dispenser
IPC: B67D1/00
Filed: 1990-11-29
Granted: 1993-04-01
Abstract: In the device for chilling the components of a beverage in a beverage dispenser, a heat-conducting element is flange-mounted flat on a preparation and/or storage container for a first beverage component, which is acted upon by a cooling system with controlled cooling output, and is passed into the wall region of a storage space for receiving at least one container for a further beverage component.
Patent AU-694430-B2 (AU)
Title: Use of modified tall-104 cells to treat cancer and viral diseases
Inventor: SANTOLI DANIELA
IPC: A61K35/14
Filed: 1994-05-12
Granted: 1998-07-23
Abstract: The invention provides a modified human cytotoxic T cell line, which is characterized by dual activity in vitro and in vivo against tumor cells and virus-infected cells. Also provided are effective and safe methods for use of the modified cells in adoptive therapy of cancer and untreatable viral diseases in MHC-mismatched recipients, and in marrow purging to achieve complete eradication of residual tumor cells from marrows of patients with leukemia and other types of cancer. Also provided are effective and safe methods for use of the modified cells in the manufacture of a veterinary composition for adoptive therapy of canine lymphoma and feline leukemias.
Patent AU-679778-B2 (AU)
Title: A process for preparing naphthalenedicarboxylic acid containing polymer blends having reduced fluorescence
Inventor: JONES ALLAN SCOTT
IPC: C08L67/02
Filed: 1994-08-08
Granted: 1997-07-10
Abstract: This invention relates to naphthalenedicarboxylic acid containing polymer compositions having reduced fluorescence. More specifically, the process involves melt blending a naphthalenedicarboxylic acid containing polymer with 0.1 to 5 weight percent of a fluorescence quenching compound selected from a halogen containing aromatic compound, an aromatic ketone or a naphthol compound and thermoforming the blend into an article. The blends are useful for packaging applications where clarity and/or aesthetic appeal are of concern.
Patent AU-711804-B2 (AU)
Title: Metalloproteinase inhibitors
Inventor: MARTIN FIONNA MITCHELL
IPC: A61K31/00
Filed: 1996-11-21
Granted: 1999-10-21
Abstract: PCT No. PCT/GB96/02877 Sec. 371 Date May 22, 1998 Sec. 102(e) Date May 22, 1998 PCT Filed Nov. 21, 1996 PCT Pub. No. WO97/19053 PCT Pub. Date May 29, 1997Compounds of general formula (I) wherein X ia a -CO2H, -NH(OH)CHO or -CONHOH group; R1 is a cylcoalkyl, cycloalkenyl or non-aromatic heterocyclic ring containing up to 3 heteroatoms, any of which may be (i) substituted by one ore more substituents selected from C1-C6 alkyl, C2-C6 alkenyl, halo, cyano (-CN), -CO2H, -CO2R, -CONH2, -CONHR, -CON(R)2, -OH, -OR, oxo-, -SH, -SR, -NHCOR, and -NHCO2R wherein R is C1-C6 alkyl or benzyl and/or (ii) fused to a cycloalky or heterocyclic ring; and R2, R3, R4 and R5 are as defined in specification are matrix metalloproteinase inhibitors.
Patent AU-636491-B2 (AU)
Title: Dual mode pneumatic control system
IPC: G05B11/54
Filed: 1990-10-31
Granted: 1993-04-29
Abstract: This invention relates to a pneumatic control device having an operating mode selecting means for operating in either the manual or automatic modes. Pneumatic pressure is regulated in the manual mode by a hand operated leakport, and in the automatic mode by a voice coil or other pressure regulating device. The pneumatic input supply, manual pressure regulating means and voice coil all communicate at a common surface. The mode selecting means slides across this common surface to connect together the pneumatic input supply with one of the selected pressure regulating means.
Patent AU-532158-B2 (AU)
Title: Hot gas treatment of cereal
Inventor: GREETHEAD GEOFFREY FREDERICK
IPC: A23L7/10
Filed: 1981-02-26
Granted: 1983-09-22
Abstract: A method for rapidly heat treating a cereal such as rice in at least two cyclones wherein the cereal is contacted for 10 to 15 seconds with hot gas at a temperature of 400 DEG  to 600 DEG  C. Substantially all the heat treatment occurs in the cyclones which provide conditions of extreme turbulence enabling the vaporization of water in the cereal to produce a substantially uniform microporous product. Quick cooking rice cookable in about six minutes may be produced very economically.
Patent AU-599180-B2 (AU)
Title: Synergistic treatment method
Inventor: WAGNER JACK FREDRICK
IPC: A61K31/565
Filed: 1987-12-18
Granted: 1990-07-12
Abstract: The concentration of endogenous growth hormone in the bloodstream of an economic mammal is increased by the simultaneous administration of an estrogen and a growth hormone releasing factor.
Patent AU-639146-B2 (AU)
Title: Shell-coated fcc catalysts
IPC: B01J35/08
Filed: 1991-10-09
Granted: 1993-07-15
Abstract: A novel shell-coated FCC catalyst is disclosed wherein the shell is a mixture of at least one refractory metal oxide or silicate or precursor thereof (preferably clay) having a particle size of .3 to 5 microns and an inorganic refractory binder (preferably silica) having a particle size of less than 0.01 microns and the core is a zeolite-containing microsphere. FCC with the shell coated catalyst is also disclosed.