baber/WOPTO huggingface dataset:
Patent AU-5559780-A (AU)
Title: Dielectric recording medium
Inventor: WILKINSON RICHARD L
IPC: B41M5/24
Filed: 1980-02-15
Abstract: A multi-layer information recording medium for storing large amounts of information in a prescribed pattern of microscopic pits, formed by focusing onto the medium a beam of radiation having a prescribed wavelength and having an intensity modulated by the information to be recorded. The record medium includes a substrate having a light-reflective surface on its upper side, a light-absorptive dielectric layer overlaying the substrate and having a thickness approximately equal to an odd integral multiple of one fourth the wavelength of the beam of radiation in the dielectric material, and a thin metallic layer overlaying the dielectric layer and having a light-reflective surface on its lower side. During recording of the information, a substantial proportion of the intensity-modulated beam of radiation is transmitted through the metallic layer to the dielectric layer where it is confined, due to multiple internal reflections by the light-reflective surfaces of the substrate and the metallic layer, until it is finally absorbed by the dielectric material. This causes an evaporation of the dielectric material whenever the intensity of the beam exceeds a predetermined threshold, such evaporation carrying away the overlaying portions of the metallic layer and creating the prescribed pattern of microscopic information-bearing pits.
Patent AU-5804794-A (AU)
Title: Novel ring opening monomers
Inventor: RIZZARDO EZIO
IPC: C08G63/08
Filed: 1993-12-21
Abstract: PCT No. PCT/AU93/00667 Sec. 371 Date Jul. 20, 1995 Sec. 102(e) Date Jul. 20, 1995 PCT Filed Dec. 21, 1993 PCT Pub. No. WO94/14792 PCT Pub. Date Jul. 7, 1994Compound of the Formula 1    <IMAGE>  Formula 1  wherein: R1 and R2 are independently selected from the group comprising hydrogen, C1 to C6 alkyl, C1 to C6 haloalkyl, phenyl, and substituted phenyl; X is selected from the group comprising sulfur, sulphone, disulfide; Y is selected from oxygen, carbon, N-H, N-alkyl, N-aryl, or sulfur; and Z is any linking functionality. The compounds represent a new class of ring opening monomers.
Patent AU-5814394-A (AU)
Title: Antiparasitic agents
Inventor: HAFNER EDMUND WILLIAM
IPC: A23K20/195
Filed: 1993-12-16
Abstract: An antiparasitic compound of formula (I), (II) or (III) wherein R is selected from a variety of organic groups, the broken line represents an optional double bond, R<1> is H, OH, -O-alkyl or optionally substituted oximino, and R<2> and R<3> are H, OH, H, OMe, oxo, optionally substituted oximino or optionally substituted amino.
Patent AU-5901794-A (AU)
Title: Device for coupling a gondola or a chair to the overhead cable of a cableway system
Inventor: SWITZENY KURT ING
IPC: F16G11/00
Filed: 1994-03-23
Abstract: Device for clamping a ropeway vehicle, e.g. a cab or a chair, to the conveying cable or traction cable (5) of a ropeway system, consisting of a clamping element (1) which is provided with running rollers (13) and bears a rigidly attached first clamping jaw (15) and a second clamping jaw (25) which can be pivoted with respect to the first clamping jaw (15), the second clamping jaw (25) being located at one end of a two-armed clamping lever (23) at whose other end a control element, in particular a control roller (2), which interacts with control rails, is provided, and the clamping lever (23) being pivotable with respect to the clamping element (1) counter to the effect of at least one torsion spring (3), as a result of which the second clamping jaw (25) moves in the open position. A toggle lever joint (21, 22) is provided here between the clamping lever (23) and the torsion spring (3). <IMAGE>
Patent AU-5969899-A (AU)
Title: Formulations based on water soluble gold compounds suitable for colouring ceramic manufactured articles
Inventor: VIGNALI GRAZIANO
IPC: B32B3/06
Filed: 1999-08-19
Abstract: Composition whereby ceramic manufactured articles are colored in shades from pink to violet, such composition includes of a monovalent gold thiolate water solution or mixture of water with a water soluble organic solvent according to the following formulas Au-S-R-X and Au-S-R-H, where R stands for a linear or branched bivalent radical of aliphatic or aromatic or cycloaliphatic or heterocyclic type optionally with substituents, such as for example aminic, amidic, hydroxylic, carboxylic, hydrocarbylic or carbonylic groups or CONH-, in the chain; X stands for a monovalent group selected out of -COOH, SO2OH, -OH, -CONH2, -NH2; O-P(O)(OH)2, in which H atoms may be replaced by alkyl groups and wherein acid group may be salified with amines or alkaline or alkaline earth metals and basic groups may optionally be salified with organic acids
Patent AU-6192299-A (AU)
Title: Functionalized derivatives of hyaluronic acid and formation of hydrogels in situusing same
Inventor: AESCHLIMANN DANIEL
IPC: A61L24/08
Filed: 1999-09-17
Abstract: Methods for chemical modification of hyaluronic acid, formation of amine or aldehyde functionalized hyaluronic acid, and the cross-linking thereof to form hydrogels are provided. Functionalized hyaluronic acid hydrogels of this invention can be polymerized  in situ,  are biodegradable, and can serve as a tissue adhesive, a tissue separator, a drug delivery system, a matrix for cell cultures, and a temporary scaffold for tissue regeneration.
Patent AU-6330600-A (AU)
Title: Microdialysis probe
Inventor: JOHANSSON ROGER
IPC: A61M1/16
Filed: 2000-07-14
Abstract: A microdialysis probe includes a dialysis membrane located and supported between a closed distal end of the probe and a proximal end of the same, the membrane essentially surrounding a space for passage of perfusion liquid. The probe has an inlet and outlet for perfusion liquid, where a position indicating object at the distal part of the probe allows non-invasive examination of the location of the distal part of the microdialysis probe.
Patent AU-6333099-A (AU)
Title: Device with selected current level for active protection against corrosion of a water heater or similar appliances
Inventor: XHONNEUX ALAIN
IPC: H02H3/20
Filed: 1999-10-04
Abstract: The invention concerns a device for active protection against corrosion in a water heater comprising a reservoir (48) of conductive fluid wherein, while it is in operation, is immersed an electrode (50), including an electronic circuit with a first terminal (44) designed to be electrically connected to the reservoir (48), a second terminal (42) designed to be electrically connected to said electrode (50) to polarise it. The electronic circuit comprises at least a unit stabilising the polarisation voltage (4) connected to said second terminal (42), and a control unit (6) for decelerating the potential difference between the first and second terminals (42, 44), comparing it with at least a predetermined threshold voltage value, and transmitting a reference signal when said threshold value is exceeded.
Patent AU-6462090-A (AU)
Title: Automated labeling apparatus
IPC: B65C1/02
Filed: 1990-10-15
Abstract: predetermined positions along a layup of sheet material prior to cutting. The apparatus includes multiple labeling carriage assemblies (38) mounted on a support beam (36) for independent movement thereon. At least one label printer-load station is attached to the apparatus so as to be accessible to the labeling carriage assemblies for providing preprinted identifying labels. A central processing computer (158) controls movement of the support beam and the labeling carriage assemblies as well as the functioning of the label printer-load station so as to coordinate operation of the labeling carriage assemblies for efficient operation. <IMAGE>
Patent AU-6464500-A (AU)
Title: Retrieval device
Inventor: VALE DAVID
IPC: A61F2/95
Filed: 2000-08-11
Abstract: A retrieval device ( 1 ) for retrieval of an embolic filter ( 2 ) from the vasculature ( 3 ) comprises a guide catheter ( 42 ), a retrieval catheter ( 10 ) and a centring catheter ( 11 ) which is threaded over a guidewire ( 25 ). The retrieval catheter ( 10 ) comprises an elongate flexible tube ( 15 ) including a radially expansible distal tip ( 19 ) with an open mouth ( 40 ) for retrieval of the embolic filter ( 2 ). The centring catheter ( 11 ) also comprises an elongate tube ( 20 ) which extends through the retrieval catheter tube ( 15 ) and terminates in a distal tapered end ( 21 ). The centring catheter ( 1 ) is used to centre the retrieval catheter ( 10 ) in the vasculature ( 3 ) to enable the retrieval catheter ( 10 ) to freely pass through a stenosis and/or stent to retrieve the filter ( 2 ). When the retrieval catheter ( 10 ) is in position the centring catheter ( 11 ) is withdrawn through the retrieval catheter ( 10 ).
Patent AU-6523786-A (AU)
Title: Carbohydrate syrups and methods of preparation
Inventor: PATEL MANSUKH M
IPC: A23L27/30
Filed: 1986-10-15
Abstract: Carbohydrate syrup-plasticizer compositions for use in chewing gums to improve flexibility and methods of preparing the compositions are disclosed. The syrup comprises carbohydrate solids and water, with less than 30% of the solids having a degree of polymerization (DP) of 1 and more than 20% solids with a DP of 4 or greater. The ratio of carbohydrate solids to plasticizing agent in the composition is between 0.5:1 and 100:1 and the total water content of composition is less than 20%. The syrup-plasticizer composition is prepared by providing a carbohydrate syrup or combined syrups with the proper carbohydrate solids distribution, combining a plasticizer such as glycerine or propylene glycol and evaporating water from the combined syrup composition.
Patent AU-6567794-A (AU)
Title: Complexable water-based paint composition containing an acrylic resin and an amino resin, for application to a plastic foil
Inventor: MALOBERTI YVES
IPC: C09D11/10
Filed: 1994-04-13
Abstract: The invention pertains to a complexable water-based paint composition. This composition contains an acrylic resin and is characterized in that it also has an amine-type resin and has a pH value of about 5 to about 10. This water-based paint composition yields improved adhesive force in laminated multilayered plastic foil structures.
Patent AU-6573700-A (AU)
Title: Method for luminescence measurements
Inventor: ALA-KLEME TIMO
IPC: G01N33/53
Filed: 2000-08-16
Abstract: A method for determining the concentration of a light-emitting compound. An electric pulse is applied to a pair of current-delivering electrodes immersed in an electrolyte having positioned between the electrodes a conductor not in electronic contact with electrodes. As a result of the applied electric pulse, the light-emitting compound in electronic contact with the conductor luminesces in which the emitted light is measured and used to quantify the light-emitting compound.
Patent AU-6575000-A (AU)
Title: Composition based on fluorinated polymer and alpha-hydroxy-acid salt for topicaluse for skin protection
Inventor: ESTANOVE CYRIL
IPC: A61K8/04
Filed: 2000-06-29
Abstract: The invention concerns a cosmetic and/or dermatological composition, capable of being topically administered, comprising a fluorinated polymer combined with a salt or an ester of alpha-hydroxy-acid, and optionally true aloe. The ester or salt can be an alpha-hydroxy-acid ammonium salt, and in particular an ammonium lactate or an alkyl lactate or malate. The invention is useful for compositions designed for protecting the epidermis and optimising its physiological functions.
Patent AU-7288581-A (AU)
Title: Polymer particles
Inventor: LANGE W
IPC: C08J3/12
Filed: 1981-07-15
Abstract: The invention relates to a process producing porous powdery polymer particles. A homogeneous mixture having two components minimum, one a meltable polymer, the other fluid inert to the polymer, both forming a system having a range of complete miscibility and a miscibility gap are introduced to a bed of solid-substance particles, then cooling the mixture to below solidification of the polymer and comminuting the obtained cake-like mass. The polymer is separated then from the inert fluid and solid-like substance particles.
Patent AU-7294091-A (AU)
Title: A tank with a double stirring system, primarily a curdling tank
IPC: A01J25/06
Filed: 1991-03-13
Abstract: In tanks (2) consisting of two upright, mutually intersecting, circular cylindrical tank sections, each having a concentrically operating stirring system (6,8), the bottom portions (18,20) are shaped such that they are sloping to form respective concentric bottom grooves with downwardly pointed cross section, the lowermost portions (22) of which meet or overlap each other midway between the two shafts (6). Hereby is formed a lowermost groove system (22) shaped as the figure of eight and from which an effective emptying can be achieved through a single outlet (26). <IMAGE>
Patent AU-7444498-A (AU)
Title: Drinking flask
Inventor: THOMPSON CHRISTOPHER MARK FRAN
IPC: B65D47/06
Filed: 1998-05-20
Abstract: A drinking vessel comprises a body part (10) to receive a drinks liquid, a lid (30) to seal the top of the body part, a liquid outlet passage (50, 52) extending down to a lower region of the interior space of the body part, and an air intake passage (54) also extending down to the lower region of the interior space of the body part. As the user draws liquid out of the vessel through the liquid outlet passage (50, 52), replacement air enters through the air intake passage (54) and then bubbles upwardly through the liquid within the vessel.
Patent AU-7531398-A (AU)
Title: Blade arrangement for pulp screening apparatus
Inventor: VALLI JUHANI
IPC: B01D29/62
Filed: 1998-05-20
Abstract: In the arrangement, the cross section of a blade rotating close to the surface of a screen cylinder changes in such a way that as the pulp consistency changes in the vertical direction of the screen cylinder, the cross section of the blade also changes in order to operate as efficiently as possible according to the pulp consistency by the blade.
Patent AU-7537094-A (AU)
Title: Container for bag packs
Inventor: HALM HANS
IPC: B65D77/06
Filed: 1994-08-25
Abstract: The invention relates to a container for tubular bags, having a body 1 which is open at the upper end and can receive a tubular bag 4 vertically in a lengthwise alignment, and having a lid 2 which is movably connected to the body 1 and can be retained in the closed state of use. In the front region, the lid 2 has an opening 3 through which the front corner 5 of the tubular bag 4 can protrude. In the rear region, the lid 2 interacts with a downwardly projecting web 6 which, in the state of use of the lid, presses the rear corner 8 of the tubular bag against a counterface 9 arranged in the region of the rear wall of the body 1. <IMAGE>
Patent AU-7549796-A (AU)
Title: Immunological determination method
Inventor: PAULY HANS-ERWIN
IPC: G01N33/58
Filed: 1996-12-23
Abstract: Immunoassay for an analyte comprises: (a) incubating the analyte with an immobilised reagent, a labelled reagent and a third reagent, where the analyte, the immobilised reagent and the labelled reagent all compete for binding to the third reagent; (b) separating bound label from unbound label; (c) measuring the signal from the bound label, and (d) determining the analyte concentration by comparing the measured signal with a standard curve that has been established under the same conditions or has been theoretically calculated.
Patent AU-7603698-A (AU)
Title: Tumor necrosis factor receptor-derived peptide analogues
Inventor: GREENE MARK I
IPC: C07K14/705
Filed: 1998-05-29
Abstract: The present invention relates to peptides and peptide analogues designed from a binding loop of a member of the tumor necrosis factor receptor (TNF-R) superfamily. In particular, it relates to cyclic peptides and peptide analogues designed from a binding loop of TNF-R which inhibit TNF binding to its cellular receptors, and methods of making and using such compounds to inhibit the biological activities of TNF.
Patent AU-7664887-A (AU)
Title: Catalyst resins and process for their preparation
Inventor: OECKL SIEGFRIED
IPC: B01J31/08
Filed: 1987-08-05
Abstract: The invention relates to a new process for the preparation of strongly acid cation exchangers loaded with catalytically active metals by loading the cation exchangers with a solution of a salt of the catalytically active metal and reducing the cation exchangers loaded with metal ions, according to which the loading of the cation exchangers is carried out at temperatures from 50 DEG  to 120 DEG  C. and formic acid is used as the reducing agent; the invention also relates to the catalyst resins which can be obtained by the process.
Patent AU-7674096-A (AU)
Title: Process for improving color of basic metal organic salts and stabilizing halogen-containing polymers therewith
Inventor: KHATTAR RAJESH
IPC: C07C51/50
Filed: 1996-11-08
Abstract: A light colored basic alkali or alkaline earth metal organic salt is obtained by the reaction of a basic metal compound, an alkyl phenol and/or a carboxylic acid, carbon dioxide, and thereafter post-treating the reaction product with an organic phosphite. Alkaline earth metal salts of phenols and carboxylic acids include barium or calcium. Organic phosphites include trialkyl or dialkyl phosphites such as triisodecyl phosphite or diisooctyl phosphite.
Patent AU-7711491-A (AU)
Title: Protection of supply metering
Inventor: WAND RICHARD
IPC: G01R15/00
Filed: 1991-05-17
Abstract: In combination with electronic circuitry (10) which controls the operator of a meter (20) which centres commodity supply, there is provided apparatus for protecting the circuitry against interfering high voltage discharges, comprising a memory (14) on which a pattern of signals is stored by a watchdog curcuit (24) when an orderly shutdown of the controller occurs, for example due to credit expiry, and when the controller is restored to power, the watchdog circuit reads the memory and generates a shutdown control signal of the stored signal pattern is not preset in the memory.
Patent AU-7845887-A (AU)
Title: Color burst regeneration
Inventor: KATZNELSON RON D
IPC: H04N9/455
Filed: 1987-09-16
Abstract: A system for regenerating a standard-length color burst signal from a less-than-standard-length color burst information signal of a given frequency and phase. The system includes a phase-locked loop (20) for generating a system clock signal(46) from the color burst information signal (42), with the clock signal having a clock frequency related to and at least twice the given frequency of the color burst information signal. The phase information from the color burst information signal is sampled and stored in a RAM (26). The sampling is clocked by the system clock signal. A standard-length color burst signal (58) is regenerated at the given frequency and in phase with the color burst information signal by retrieving the stored phase information and extrapolating the standard-length signal in accordance with the retrieved phase information. Such retrieval is clocked by the system signal. The phase-locked loop is a digital phase-locked loop; and the color burst information signal is converted into a digital color burst information signal for processing by the phase-locked loop and for sampling and retrieval of the phase information. Upon retrieval and extrapolation of the phase information samples, the retrieved and extrapolated phase information samples (54) are converted into an analog sample information signal (56), which is converted into a regenerated sinusoidal standard-length color burst signal (58) by a low pass filter (34).
Patent AU-8009498-A (AU)
Title: System for controlling for an automatic cleaning device
Inventor: DORNIER IRENE
IPC: A47L1/02
Filed: 1998-04-03
Abstract: According to the method for controlling an automatic cleaning device while a window surface is being cleaned, the cleaning head is first advanced in force-controlled manner approximately centrally or near the edge towards the window surface. This initial position follows from the basic data of the associated building on the basis of the constructional drawing. The cleaning head is then moved in the X- or Z-direction over the window surface up to the window frame in a first edge-search mode and then along the window frame into the associated window corner in which the cleaning process proper starts. The frame of the cleaning head is elastically displaceable relative to the rigid structure so that the control means can sense whether the cleaning head is in contact with a window edge. Alternatively, in the case of frameless windows, there may be provided a sensor whose signal is received by the control means.
Patent AU-8195882-A (AU)
Title: Incinerator with two reburn stages
Inventor: BASIC JOHN N
IPC: F23G5/50
Filed: 1982-03-26
Abstract: An incinerator system includes: a main chamber (32); double reburn tunnels (41,42); an excitor (134,158) within a reburn tunnel; a grate (234) near the incinerator's inlet (231) to permit the drying and initial combustion of refuse, and an ash scoop (278). The use of dual reburn tunnels (41,42), along with a damper (69,70) that permits the closure of at least one of them, permits the efficient and environmentally acceptable utilization of the main incinerator chamber (32) even with minimal refuse contained there. With less refuse, only one reburn unit (41,42) operates; it will still have sufficient heat and throughput to maintain, with minimal auxiliary fuel, the temperature needed for complete combustion. An excitor (134,158), or solid stationary object placed within the reburn tunnel (41,42), permits the retention and reflection of the heat generated by the burning to assure complete combustion of all hydrocarbons within the reburn unit. Additionally, the air utilized in the reburn unit may enter through the excitor for efficient distribution and concomitant combustion. <IMAGE>
Patent AU-8610482-A (AU)
Title: Skip trailer
Inventor: HEWARD PETER DAVID
IPC: B62D63/06
Filed: 1982-07-16
Abstract: A trailer for towing by family saloon cars and the like has a wheeled frame (12) with a towing hitch (34) at the front. The frame has a respective ramp rail (22) at each side to enable a skip (14) to be drawn onto the frame, a support wheel (25) of the skip engaging on each rail. The skip can carry heavy bulk loads such as sand or bricks in the region of a ton which normal car trailers could not support. In addition the mounting of the skip on the trailer frame by means of support wheels enables the skip to be pivoted in situ to tip out its load. Tipping. and mounting and demounting of the skip are effected using winch (16) supported on the frame near the towing hitch.The trailer also has a pivotable ramp (50) enabling the trailer to be used to carry heavy plant such as a cement mixer or roller.
Patent AU-9803598-A (AU)
Title: Imaging diseased tissue using autofluorescence
Inventor: GOMBRICH PETER P
IPC: A61B5/00
Filed: 1998-10-14
Abstract: A method and apparatus for imaging body tissue utilizing autofluorescence. The apparatus includes an endoscope having a distal end, proximal end and a light processing unit located at the proximal end of the endoscope. The light processing unit accepts light in a spectral region from a light source and directs the light through the endoscope to the tissue located at the distal end of the endoscope. The light excites autofluorescence in the tissue. Optics located in the distal end of the endoscope collect the excited autofluorescence in a spatially resolved manner and routes it to the light processing unit which separates the emitted light from any reflected excitation light. A plurality of imaging detectors receive the emitted light. Each imaging detector is responsive to light in a different spectral band such that an image is generated and interpreted according to a plurality of independent measurements. An apparatus for sampling tissue includes an endoscopic device having a sampling device. The sampling device is capable of taking a plurality of tissue samples. Captive units are in communication with the sampling device such that each tissue sample is deposited in a separate captive unit.