baber/WOPTO huggingface dataset:
Patent AU-4345089-A (AU)
Title: Pre-activated therapeutic agents derived from photoactive compounds
Inventor: GULLIYA KIRPAL S
IPC: A61K41/00
Filed: 1989-09-26
Abstract: A pre-activated therapeutic agent derived from a photoactive compound for destroying tumor or other pathogenic biological contaminants infecting animal body tissues. The activation of the photoactive compound is carried out prior to the photoactive compound is being brought into contact with the tissue to be treated. The resultant pre-activated therapeutic agent, or mixture, retains its therapeutic activity subsequent to activation. A method for preparing such a pre-activated therapeutic agent is disclosed. Methods for treating animal body tissue, either outside the body or inside the body, infected with tumors or other pathogenic biological contaminants are disclosed.
Patent AU-4642700-A (AU)
Title: Method and system for detecting in-band jammers in a spread spectrum wireless base station
Inventor: HAMDY WALID
IPC: H04W88/08
Filed: 2000-04-11
Abstract: A method for detecting in-band interfering signals, in a wireless communication base station, the method comprising: performing downconversion and bandpass-filtering of a received analog signal to produce a downconverted bandpass-filtered analog signal which resides approximately within a predetermined reverse-link frequency band; performing automatic gain control (204) of said downconverted bandpass-filtered analog signal to produce a first gain-controlled signal whose RMS amplitude is approximately equal to a predetermined value; performing analog-to-digital conversion (208) of said first gain-controlled signal to create a stream of digital samples; performing analysis (212) of said stream of digital samples to create a first set of sub-band power measurements corresponding to the received power associated with adjacent frequency sub-bands, each sub-band representing a fraction of a predetermined spectrum analysis band, said spectrum analysis band including frequency components outside of said reverse-link frequency band; and performing spectrum evaluation (216), comprising: identifying a group of one or more adjacent sub-band power measurements which exceed a predetermined threshold; and identifying any group of one or more sub-band power measurements which is inside the reverse-link frequency band, and are less than a predetermined minimum or threshold. <IMAGE>
Patent AU-4670999-A (AU)
Title: Hand stamp set
Inventor: BERGGREN OVE
IPC: B41K1/02
Filed: 1999-06-11
Abstract: A hand stamp having an improved mechanism for accommodating an angular deviation between a stamp pad and a surface being stamped and a stamp and stamp rack set in which the stamp is easily engageable and disengageable with the stamp rack. A spring mechanism is provided between a stamp pad holder and a surrounding cover. The spring mechanism biases the stamp pad holder into a retracted position within the cover, and also helps to resiliently accommodate any alignment deviation between the stamp pad and the surface being stamped. The stamp rack is formed to easily receive and retain a stamp therein. Also, the stamp rack may include engagement structures whereby a plurality of stamp racks can be easily engaged to each other.
Patent AU-4680289-A (AU)
Title: New compounds derived from indane, their preparation process and intermediates, their use as medicaments and the pharmaceutical compositions containing them
Inventor: CLEMENCE FRANCOIS
IPC: A61K31/50
Filed: 1989-12-15
Abstract: The application relates to the products: <IMAGE> where R1 and R2 represent H or alkyl or together form a cycloalkyl, optionally including a heteroatom and  either R6 and R7 represent halogen, alkyl or alkoxy,  A or B represents <IMAGE> and the other A or B represents <IMAGE> or R6 and R7 represent H, B represents pyrrolidine and A represents N-methyl- 3-nitrobenzeneacetamide or 3,5-bis(1,1-dimethylethyl)-4-hydroxy- N-methyl-benzamide or 3,4-dichloro-N-methylbenzeneacetamide, or A represents 3,4-dichloro-N-methylbenzeneacetamide and B represents methyl-(2-phenylethyl)-amino or (2-furylmethyl)-methylamino or 4-(2-methoxyphenyl)-1-piperazinyl,  or one of R6 and R7 represents H and the other represents Cl, B represents pyrrolidine and A represents N-methyl-3-nitrobenzeneacetamide, in all their stereoisomeric forms, their hydrates and their salts as well as their preparation and their application as medicaments.
Patent AU-4743390-A (AU)
Title: Certain 2-(2',3',4'-trisubstituted benzoyl)-1,3- cyclohexanediones
Inventor: MICHAELY WILLIAM J
IPC: C07C323/65
Filed: 1989-11-17
Abstract: Herbicidal compounds of the structural formula  <IMAGE>  wherein X is oxygen or sulfur; R is chlorine or bromine; R1 is hydrogen or C1-C4 alkyl; R2 is hydrogen or C1-C4 alkyl; R3 is hydrogen or C1-C4 alkyl; R4 is hydroxy, hydrogen or C1-C4 alkyl; or R3 and R4 together are carbonyl (=0) with the proviso that R1 , R2, R5 and R6 are all C1-C4 alkyl; R5 is hydrogen or C1-C4 alkyl; R6 is hydrogen, C1-C4 alkyl, C1-C4 alkylthio, or C1-C4 alkylsulfonyl, with the proviso that when R6 is C1-C4 alkylthio or C1-C4 alkylsulfonyl, then R3 and R4 are not together carbonyl; R7 is methyl or ethyl; and R8is (1) halogen; (2) nitro; or (3) R bSOn-wherein n is the integer 0 or 2; and Rb is (a) C1-C3 alkyl; and their salts.
Patent AU-4944497-A (AU)
Title: Regenerative heat exchanger
Inventor: STOLZ OLEG
IPC: F28D19/04
Filed: 1997-10-07
Abstract: A counterflow heat exchanger for gaseous media, especially an air heat exchanger, for the ventilation of air in buildings comprising a heat exchanger drum through which heat emitting and heat absorbing gaseous media flow alternately. Active surfaces of said drum are composed of a multilayered network in which at least one ventilator provides an incoming air flow and another provides an outgoing air flow. Heat exchanger drum substantially forms the fixed outer limit of the device and has the advantage of being driven by a turbulent regime air flow.
Patent AU-4994390-A (AU)
Title: Process for making a propylene polymer with free-end long chain branching and use thereof
Inventor: DENICOLA ANTHONY J JR
IPC: C08F8/50
Filed: 1990-02-19
Abstract: Disclosed is a process for making a normally solid, gel-free, amorphous to predominantly crystalline, propylene polymer material having free-end branches of propylene units and strain hardening elongational viscosity by peroxide decomposition of the propylene polymer material in the substantial absence of oxygen at certain temperatures for certain periods of time, and then deactivating the free radicals in the material.
Patent AU-5058096-A (AU)
Title: Hydromassage bathtub with wide-beam ultrasound emission devices
Inventor: GUZZINI VIRGILIO
IPC: A61H33/00
Filed: 1996-04-10
Abstract: A hydromassage bathtub with ultrasound micromassage system comprising a plurality of ultrasound emission devices (13, 113) distributed over the walls of the bathtub. The ultrasound emission devices (13, 113) comprise means (23, 26; 118, 125) for orientating the direction of emission of the ultrasounds into a wide beam, at least 10 cm. wide at a distance of 20 cm. from the source. In case of conical beam, the means orient the beam into a solid angle of not less than 30 DEG  and advantageously at least 50 DEG . With one ultrasonic emitting element (24) inside the emission device the emission beam obtained is superior to the natural width or divergence of said element. <IMAGE>
Patent AU-5085393-A (AU)
Title: Variable spring free piston stirling machine
Inventor: BEALE WILLIAM T
IPC: F02G1/053
Filed: 1993-08-19
Abstract: Free piston Stirling coolers and engines are improved by a variable power transmitting linkage connecting the displacer to the piston and coupling more power from the displacer to the piston while piston displacement exceeds a selected limit than coupled while piston displacement is less than the selected limit. Adjustment of the position of the limit is used to control stroke amplitude, power output or thermal pumping rate.
Patent AU-5170601-A (AU)
Title: Stirling engine thermal system improvements
Inventor: KAMEN DEAN L
IPC: F16H21/30
Filed: 2001-03-01
Abstract: A thermal cycle engine (96) of the type having a piston undergoing reciprocating linear motion within an expansion cylinder, the expansion cylinder having a cylindrical wall and containing a working fluid heated by conduction, through a heater head (100), of heat from an exhaust gas of an external combustor having a fuel supply and a thermal sensor (138) for measuring a temperature of the heater head (100) at a point of maximum temperature of the heater head (100).
Patent AU-5228393-A (AU)
Title: Cream
Inventor: CHABLAIX RENE EUGENE
IPC: A23P30/40
Filed: 1993-12-09
Abstract: The present invention relates to a process for making a food product which may be provided in the form of a whipped mass and which is capable of being used as a dressing in a composite product consisting, moreover, of an oven product. The invention also relates to the whipped food product obtained and the final composite product.
Patent AU-5270886-A (AU)
Title: Coherent distributed fibre optic sensor
Inventor: BROOKS JANET L
IPC: G01D5/26
Filed: 1986-01-24
Abstract: A distributed sensor system including an optical source (100) having a short coherence length for optionally continuously monitoring each sensor in the system. In one preferred embodiment, an array of fiber-optic sensors (110) are organized in a ladder configuration, with the sensors positioned in spaced relation and defining the rungs of the ladder. Light transmitted through the sensors is multiplexed onto a return arm (114) of the ladder, with sensor spacing being such that interference between light from different sensors is prevented. The multiplexed signals are received by an optical fiber receiver (118, 120) which couples the mutiplexed light with an interfering optical reference signal to produce a phase difference signal representing conditions influencing selected sensors. Embodiments are disclosed for use of either pulsed or continuous wave light sources. In another preferred embodiment, the sensors comprise a plurality of interferometers (404,406) connected in series configuration by a common optical fiber (402), which provides multiplexed output signals from the sensors to another plurality of interferometers (418, 420) comprising receivers. Functional equivalents of the series configuration provide sensors and receivers comprising birefringent or two-mode fiber. The optical path length differences between each pair of sensor arms (409, 410, 411 and 412) are selected to prevent interference between the multiplexed sensor output signals from the various sensors. The optical path lengths through the sensors (404, 406) and receivers (418, 420) are structured so that each receiver (418, 420) produces a phase difference signal relating to conditions affecting light transmission through a specific sensor (404, 406). A phase and amplitude modulation technique is disclosed for providing heterodyned output signals from the dristributed sensor system.
Patent AU-5406494-A (AU)
Title: Process for killing soil pathogens
Inventor: THOMPSON JAMES E
IPC: A01M21/04
Filed: 1993-10-18
Abstract: A process for killing soil pathogens to improve agricultural production includes the steps of treating a field with a soil conditioning agent to reduce the clods in the soil to microaggregates. Hot water is applied to the treated soil at varying depths to kill soil borne organisms. Beneficial organisms are then applied to the sterilized soil to repopulate the soil with these beneficial organisms.
Patent AU-5408686-A (AU)
Title: Cookware formed from a laminate
Inventor: HARTSING TYLER FRANK
IPC: B32B27/36
Filed: 1986-02-24
Abstract: Described herein is cookware formed from a laminate, said laminate comprising three sheets made from a thermoplastic resin, the inside sheet made from a thermoplastic resin having a lower use temperature than the two outside sheets.
Patent AU-5426990-A (AU)
Title: Density element and method of manufacture thereof
Inventor: PEERY JOHN R
IPC: A61K9/22
Filed: 1990-04-05
Abstract: A density element (12) for use in ruminal delivery devices (10) which is manufactured by partial sintering in such a manner as to fragment upon contact with the many parts in rendering machinery without damage to the blades. The density element (12) has density of at least about 1.5 gm/cm<3> and a transverse rupture strength greater than about 3000 psi (210 kg/cm<2>) no greater than about 30,000 psi (2120 kg/cm<2>). The part is sintered under conditions which do not permit full weld bond strength to be obtained and may thereafter be heat treated or impregnated with an inert hydrophobic material to increase corrosion resistance.
Patent AU-5588701-A (AU)
Title: Production of exopolysaccharides unattached to the surface of bacterial cells
Inventor: YAMAZAKI MOTOHIDE
IPC: C08B37/00
Filed: 2001-07-20
Abstract: The present invention is directed to a Sphingomonas bacteria and a method of producing exopolysaccharides by culturing a Shingomonas bacteria in a fermentation broth for a time and temperature effective for providing a sphingan exopolysaccharide in a slime form.
Patent AU-5661690-A (AU)
Title: Permeable mgo nozzle
Inventor: DUNWORTH BRUCE
IPC: B22D41/52
Filed: 1990-04-30
Abstract: An immersion nozzle (10) for continuous metal casting having an elongated nozzle body (12) formed from a porous, gas permeable refractory material. The nozzle body has a conduit (18) extending longitudinally therethrough and an inner surface (20) which defines the conduit. The nozzle body also includes an outer surface defining a predetermined body profile and channels (24, 26, 28, 30) formed in the outer surface (16) of the nozzle body. A metallic housing (14) encases the nozzle body and has an inner surface (32) dimensioned to substantially conform to the profile of the nozzle body. The housing is secured to the nozzle body by a refractory mortar (40) which forms a rigid relatively air-tight layer between the housing and the nozzle body, wherein the channel means form internal passages in the nozzle. A port (34) is provided on the housing in registry with the channels in the nozzle body. The port is connectable to a source of inert gas, which is operable to force the gas into the passages and into the porous refractory material.
Patent AU-5771794-A (AU)
Title: Hinged enclosure for a display system
Inventor: TEO KIM HUAT
IPC: G09F15/00
Filed: 1994-03-11
Abstract: A hingeless assembly for a protective enclosure is incorporated as part of a modular display system. The protective enclosure (10) features a main frame (11) and an open face panel frame (22). While the main frame (11) and the open face panel frame (22) are assembled from standardized extrusions and joints (20), an elongated cylindrical bead (13) along one of the external edges of the main frame (11) and a semi-cylindrical elongated groove (25) along a corresponding edge of the open face panel frame (22) are slidably fitted over one another to form a modular enclosure. A gasket is disposed along the hingeless assembly to weather-proof the enclosure (10). The hingeless assembly of the enclosure (10) not only allows the open face panel to be opened for easy access, but also seals the interior of the display system from the elements when the open face panel is closed. <IMAGE>
Patent AU-6198699-A (AU)
Title: Circuit arrangement for energy-saving operation of a fluorescent tube
Inventor: REINIG WERNER
IPC: H05B41/295
Filed: 1999-09-30
Abstract: The invention relates to a circuit arrangement for energy-saving operation of a fluorescent tube (1) whereby two respective connections (2a, 2b, 3a, 3b) are arranged on the end caps (1a, 1b) of said tube. The fluorescent tube is mechanically and electrically linked to brackets (8, 9) via said connections (2a, 2b, 3a, 3b) and can be connected to an alternating current supply (6) via a reactance coil (4) and a starter (5). The objective of the invention is to allow the fluorescent tube to be retrofitted in a simple manner. This is achieved by means of a quadrupole (4) circuit arrangement, whereby the input terminals (7a, 7b) of said quadrupole form a series connection with the two connections (2a, 2b, 3a, 3b) on one end cap (1a, 1b) and the reactance coil (4), whereby said circuit is connected in parallel to the alternating current source (6), and the output terminals (7c, 7d) of said quadrupole are electrically connected to the two connections (3a, 3b, 2a, 2b) on the other end cap (1b, 1a).
Patent AU-6217898-A (AU)
Title: Method for the physico-chemical treatment of effluents, in particular of surfacewater for consumption
Inventor: VION PATRICK
IPC: C02F1/52
Filed: 1998-01-23
Abstract: A process is disclosed for the physico-chemical treatment of effluent, especially surface water intended for consumption, the process includes the successive steps of coagulation, flocculation and settling, wherein, during the flocculation step, a ballast is introduced into the sludge, the function of which ballast is to make the sludge heavier. The contacting mass used during this flocculation step consists of part of the densified sludge resulting from the settling step and continuously recycled in the flocculation step, without any treatment.
Patent AU-6295000-A (AU)
Title: Method and device for measuring blood pressure
Inventor: COUZAN SERGE
IPC: A61B8/06
Filed: 2000-07-06
Abstract: The invention concerns a method comprising a phase which consists in compressing the vessel whereof the pressure is to be measured by fluidic means associated with means measuring the fluid pressure, a slow decompression phase, and a measuring phase. The invention is characterised in that it further comprises: prior to the blood vessel compressing phase, a phase locating the vessel on the reading screen (28) of an appliance for observing the human body with reflected waves or through radiation; and during one of the vessel compression or decompression phases, a phase locating on the screen (28) a particular state of the vessel, said phase triggering, when the blood vessel is in said particular state, the phase measuring the pressure of the fluidic means (5, 6, 7, 43, 44). The measuring device comprises an image analyser (35) detecting on the screen an image close to a stored image corresponding to a state of the vessel and triggering a pressure measuring apparatus (40).
Patent AU-6297886-A (AU)
Title: Spinning can neck portion
Inventor: BRESSAN RENATO JOSEPH
IPC: B21D22/14
Filed: 1986-09-17
Abstract: A method and apparatus for roll forming to neck-in the open ends of drawn and ironed cans and replace double necks and triple necks is disclosed. An externally disposed free roll (11), preferably having independently rotatable sections is moved inward and axially against the outside wall of the open end of a rotating trimmed can to form a conical neck at the open end of the can, the two sections of the roller (11) being able to revolve at different speeds depending upon neck diameters respectively engag                              ed thereby. A spring-loaded interior support roller (19) moves under the forming force of the free roll (11). This is a single operation where the can rotates and the free roll rotates such that a smooth, conical necked end and flange are produced. At commencement of necking, the free roll (11) establishes a nip on the can wall in conjunction with an inner freely rotatably but axially immovable roll sleeve (24); coacting mating chamfer surfaces (11c, 24e) of the roll (11) and the roll sleeve (24) serve to generate a necking process which proceeds progressivley in the direction of the open end of the can, at the commencement of necking.
Patent AU-6310596-A (AU)
Title: Value transfer system
Inventor: EVERETT DAVID BARRINGTON
IPC: G06Q20/38
Filed: 1996-06-28
Abstract: A value transfer system using integrated circuit cards for exchanging electronic cash in off-line transactions employs cryptographically secure message protocols. Cards are loaded each with two schemes from a series and interaction between cards determines and uses the oldest scheme shared by the cards, causing one card to switch schemes irrevocably if that common scheme is its second scheme. In this way, a switch to a new scheme can migrate through the system.
Patent AU-6443286-A (AU)
Title: Composition containing a penem or carbapenem antibiotic and the use of the same
Inventor: SHIOKARI TAKASHI
IPC: A61K31/40
Filed: 1986-10-24
Abstract: Administration of an N-acylated amino acid in association with a penem or carbapenem antibiotic relieves or eliminates the renal problems associated with administration of the antibiotic alone. The amino acid derivative and antibiotic may be formulated together as a composition or administered separately, either simultaneously or sequentially. The composition may be prepared by simple mixing.
Patent AU-6447898-A (AU)
Title: Aromatic sulfonyl alpha-hydroxy hydroxamic acid compounds
Inventor: FRESKOS JOHN N
IPC: C07C317/22
Filed: 1998-03-04
Abstract: A sulfonyl divalent aromatic or heteroaromatic ring hydroxamic acid compound that inter alia inhibits matrix metalloprotease activity is disclosed as are a treatment process that comprises administering a contemplated sulfonyl divalent aromatic or heteroaromatic ring hydroxamic acid compound in a MMP enzyme-inhibiting effective amount to a host having a condition associated with pathological matrix metalloprotease activity.
Patent AU-6542799-A (AU)
Title: Thermocycler apparatus
Inventor: HEIMBERG WOLFGANG
IPC: B01L3/00
Filed: 1999-12-22
Abstract: An electric driving servo component (20) is so arranged that the cover (6) or the reaction vessel (5) can be pressed together after fixing of the cover (6) onto the main body (2). Thermocycler apparatus comprises a main body (2) on which a receptacle region (3) is formed composed of one or several top opening reaction vessels (5); a cover to close the receptacle region (3) of the main body (2) and a closing mechanism (23,24) for fastening of cover (6) to the main body (2)
Patent AU-6631790-A (AU)
Title: Improvements in or relating to new containers
Inventor: EDWARDS DAVID BRIAN
IPC: B65D6/10
Filed: 1990-10-23
Abstract: PCT No. PCT/GB90/01628 Sec. 371 Date Sep. 22, 1993 Sec. 102(e) Date Sep. 22, 1993 PCT Filed Oct. 23, 1990 PCT Pub. No. WO91/05715 PCT Pub. Date May 2, 1991.A container suitable for hazardous liquids such as agrochemical concentrates comprises an outer shell (I) made from a compressed fiber material, typically recycled biodegradable material, having an associated barrier (3) comprising a water soluble or water dispersible polymeric material. The container is stackable. A method of making the container, and of testing the coating for leaks, is also described.
Patent AU-6677786-A (AU)
Title: Anticonvulsant alpha-thiobutyrolactone derivatives
Inventor: COVEY DOUGLAS FLOYD
IPC: A61K31/38
Filed: 1986-12-19
Abstract: -Thiobutyrolactone derivatives having short chain  alpha  - and/or  gamma -alkyl or alkenyl substituents have useful anticonvulsant properties.
Patent AU-6820298-A (AU)
Title: Public mobile communication system compatible wireless communication system
Inventor: LJUNGSTROM PATRIK
IPC: H04Q7/22
Filed: 1998-02-26
Abstract: A cordless communication system includes a mobile terminal of a public mobile communication system and a base station. The base station is connectable to a public fixed network and compatible at an air interface with the mobile communication system which has at least one authentication function. A read and write unit of the base station reads and writes from and to, respectively, at least one identification module. Sections of data of the identification module used in the base station are identical to sections of data stored on a chip card of an access-authorized mobile terminal. The read data from the identification module is processed through software implemented in the base station. The mobile terminal is authenticated with regard to the base station through the processed data, wherein the base station fulfills the same functions and tasks as a home location register and, respectively, an authentication center of the mobile communication system. The mobile terminal is operated through the public fixed network if the authentication has been successful.