baber/WOPTO huggingface dataset:
Patent AU-2434692-A (AU)
Title: Device for the purification of waste water
IPC: C02F3/12
Filed: 1992-07-02
Abstract: PCT No. PCT/NL92/00119 Sec. 371 Date Dec. 30, 1993 Sec. 102(e) Date Dec. 30, 1993 PCT Filed Jul. 2, 1992 PCT Pub. No. WO93/01137 PCT Pub. Date Jan. 21, 1993.The invention relates to a device for purifying waste water, comprising a reservoir (2), supply means (3) for the waste water flowing out into the reservoir, means for maintaining a pre-determined fluid level (11) in the upper part of the reservoir and draining means (12) for draining purified water from the reservoir. Said reservoir forms part of a cycle of microbe supporting elements (8) that have a lower density than 1, and comprising means (15) for removing microbe supporting elements from the reservoir operative above the pre-determined level, cleaning means (17) for removing sludge from the supporting elements, and re-introducing means (20) flowing out into the lower part of the reservoir for re-introducing the cleaned microbe supporting elements.
Patent AU-2518192-A (AU)
Title: Polymerization process and catalysts
IPC: C08G61/06
Filed: 1992-08-26
Abstract: An improved olefin metathesis catalyst system comprises a tungsten halide having an average of no more than about one halide substituent and no more than one oxygen substituent per tungsten with the remaining tungsten valences satisfied with phenolic substituents incorporating at least one meta or para electron withdrawing group and a triorganotin hydride and, optionally, a boron halide promoter. The catalyst system forms a relatively stable polymerization mixture with polycycloolefins and effectively polymerizes dicyclopentadiene in the presence of water.
Patent AU-2652392-A (AU)
Title: Method for making a composite part with an antiabrasion surface, and parts obtained by such method
IPC: C22C1/10
Filed: 1992-09-15
Abstract: The method for making a composite part with an antiabrasion surface (2) is characterized by providing a substrate (1) whose shape and surface are appropriate to receive by gluing surface elements of antiabrasion material (2), by making one or a plurality of surface elements of antiabrasion material (2) by infiltration of a binding alloy in a stack of tungsten carbide grains, and by adhering the antiabrasion surface elements (2) on the substrate (1) by gluing with an epoxy glue (3).
Patent AU-2673197-A (AU)
Title: Frequency tracking for communication signals using M-ary orthogonal walsh modulation
Inventor: AGRAWAL AVNEESH
IPC: H04L7/00
Filed: 1997-03-26
Abstract: A frequency tracking loop for a communication system using orthogonal Walsh modulation is provided. The frequency tracking loop includes a correlator (120), such as a fast Hadamard transformation device, and a discriminator (130). The correlator (120) produces a correlation vector (122) representing the result of correlating the input signal with each of a set of Walsh functions, with corresponding index values. The discriminator (130) produces a frequency error signal (ê) based on the correlator (120) output with the highest energy level and other correlator outputs whose indices are related to the index of highest energy correlator output by powers of two. The frequency error signal (ê) is generated by producing a cross product between the highest energy output and one or more of the other related correlator outputs. In further aspects, a filter (140) can be used to further shape the resulting error signal (ê) and form a frequency offset estimate signal ({circumflex over (f)}).
Patent AU-2756901-A (AU)
Title: Mobility-modifying cyanine dyes
Inventor: MENCHEN STEVEN M
IPC: C09B11/28
Filed: 2001-01-03
Abstract: The present invention provides a novel class of fluorescent cyanine dye compounds that are modified at one of the hetercyclic ring nitrogen atoms with a mobility-modifying moiety that permits the electrophoretic mobilities of polynucleotides labeled with the mobility-modifying cyanine dyes to be adjusted or tuned in a predictable fashion while retaining enzymatic activity. The ability to predictably tune the relative electrophoretic mobilities of the dyes permits the creation of sets of mobility-matched fluorescent dyes of a variety of structures for a variety of applications, including fluorescence-based 4-color nucleic acid sequencing reactions.
Patent AU-2779897-A (AU)
Title: Organic base hydrogenofluorosulphonates, their use in releasing organic bases from their fluorohydrate, method of preparation thereof, compound containing them
Inventor: SAINT-JALMES LAURENT
IPC: C07C211/52
Filed: 1997-04-30
Abstract: The invention features the use of fluorosulphonates to release the organic bases from their fluorohydrate. This use is characterised in that a hydrogenofluorosulphonate of an organic base is formed and in that the hydrofluoric acid which is associated with the said base or with one of its precursors is separated therefrom. The invention is useful in organic synthesis applications.
Patent AU-2793900-A (AU)
Title: Injector for implanting a folded intraocular lens, container for storing and transporting the injector and method for ejecting the lens in a folded state
Inventor: BINDER HELMUT
IPC: A61F2/16
Filed: 2000-02-01
Abstract: An injector for implanting a folded intraocular lens with which a folded lens can be inserted into the capsula of the lens of the eye through an opening incision of about 3 mm in the eye. The injector consists of three parts, namely a one-piece body, a pivoting flap which is provided with a folding rib and by which the lens is held in an unfolded state in a first position above the transporting channel and is slid folded into the transporting channel by radial pressure, and a third component, the slider through which the folded lens can be slid forwards in the longitudinal direction and out of the injector into the eye.
Patent AU-3044097-A (AU)
Title: Curable thermoset resin composition
Inventor: CARTER JEFFREY THOMAS
IPC: C08K5/42
Filed: 1997-06-13
Abstract: A curable composition including a thermoset resin a curing agent component, an amount of a thermoplast component having reactive pendant and/or end groups, an organometallic curing catalyst component. The organometallic curing catalyst component is capable of forming cross-links with reactive pendant and/or end groups of the thermoset and thermoplast resins and comprises an organometallic complex compound of the formula I=M(R)n, where M is selected from titanium, zirconium, hafnium, cerium, vanadium, niobium, R is selected from mono-, bi- and tri and/or tetra dentate organic ligands and n is four or six.
Patent AU-3068299-A (AU)
Title: Skin care compositions
Inventor: CROOK TERESA BARBARA
IPC: A61K8/67
Filed: 1999-03-03
Abstract: The present invention relates to topical compositions for effecting immediate improvements in the appearance and feel of skin, in addition to providing chronic improvements in skin appearance. The compositions comprise: a) from 0.1 % to 10 % of an organic particulate material having a refractive index of from 1.3 to 1.7, the particulate material being dispersed in the composition and having a volume average particle size in the range of from about 10 to about 30  mu m; b) from about 0.05 % to about 2.5 % by weight of a green, platelet-type interference pigment material having a TiO2 layer thickness of from about 120 nm to about 160 nm or a whole number multiple thereof; c) from about 0 % to about 3 % of an inorganic matting agent; and d) a dermatologically acceptable, topical carrier. Additional chronic improvements in skin conditions are effected by including a chronic active selected from Vitamin B3 compounds, retinoids, and mixtures thereof. Particularly preferred embodiments are oil in water emulsions for non-facial application.
Patent AU-3131289-A (AU)
Title: Flexible grinding tool
Inventor: WAGNER ECKHARD
IPC: B24D11/02
Filed: 1989-03-14
Abstract: The finish on the rear side of a flexible grinding tool, in particular a grinding belt, has a component which consists mainly of plate-like mineral particles, preferably micaceous iron ore. It gives the belt greater stability and better sliding properties on the rear side. 
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Patent AU-3197295-A (AU)
Title: Patch, controller, and method for the photodynamic therapy of a dermal lesion
Inventor: MESEROL PETER M
IPC: A61N5/06
Filed: 1995-07-28
Abstract: An apparatus for photodynamic therapy (PDT) includes a cover (22) shaped to engage skin tissue (12) and a fiber optic panel (31) housed within the cover (22). Hydrogel (26) is located within the cover (22) and is in intimate physical and optical contact with the fiber optic panel (31) for optically coupling light from the fiber optic panel (31) to the skin tissue (12). The hydrogel (26) engages the stratum corneum (14) and hydrates and softens the stratum corneum (14) to enhance its optical transmissiveness to facilitate the transmission of light therethrough and to enhance its chemical transmissiveness to facilitate the transmission therethrough of photopharmaceuticals (28, 54) for treatment of a dermal lesion 10.
Patent AU-3271095-A (AU)
Title: Computer controlled cushioning conversion machine
Inventor: HARDING JOSEPH J
IPC: B31D5/00
Filed: 1995-07-21
Abstract: A diagnostic system for performing real time diagnostics on a cushioning conversion machine includes a machine resident controller for controlling and monitoring operation of the cushioning conversion machine, a remote processor for performing diagnostic functions based on information retrieved from a cushioning conversion machine, and a communication device for facilitating real time communication between the machine resident controller and the remote processor.
Patent AU-3294384-A (AU)
Title: Polyacetal treatment
Inventor: KOMAZAWA HIROYASU
IPC: C08G2/36
Filed: 1984-09-12
Abstract: When a crude polyacetal polymer obtained by polymerization or copolymerization and having as a principal component thereof connected oxymethylene radicals in a main chain is treated in a non-soluble liquid medium at temperatures higher than 80 DEG C but lower than the melting point of the polymer and at heterogeneous equilibrium, contact treatment is carried out by moving the crude polymer and the non-soluble medium in opposite directions relative to each other.
Patent AU-3301100-A (AU)
Title: Anchoring acetabular cup
Inventor: BONNARD OLIVIER
IPC: A61B17/86
Filed: 2000-03-20
Abstract: The invention concerns a cup (1) for anchoring in the acetabular bone (2) designed to act as sliding surface for a shell (16) comprising several bone anchoring processes, in particular: an annular contact portion (3) whereof the embossed protuberances (4) produce compression perpendicular to the cylindro-spherical region (5) adjacent to the opening plane (6) of the acetabular bone through strips substantially parallel to said opening plane (6) and radial grooves oriented towards the support pole (7); a polar supporting portion (7) in the form of a sphere portion, oblique relative to said opening plane (6) and oriented perpendicular relative to the direction of the resultant (8) of muscular forces (81) and gravity (82); a series of counter rotating ribs (9) radially arranged; at least a fixing plate (11) radially arranged relative to the equator (61) designed to receive fixing means (11), at least a through an orifice (12) of said cup (1) and designed to receive a pin (14).
Patent AU-3306889-A (AU)
Title: Frequency-dividing amorphous wire transponder for use in presence detection system
Inventor: DEY SUBRATA
IPC: G01S13/74
Filed: 1989-04-17
Abstract: A transponder (18) for detecting electromagnetic radiation at a first predetermined frequency includes an amorphous, magnetostrictive, ferromagnetic wire (19), which, when excited by electromagnetic radiation at a first predetermined frequency while in the presence of a DC magnetic bias field, transmits electromagnetic radiation at a lesser second predetermined frequency that is a frequency-divided quotient of the first predetermined frequency. The frequency dividing-wire (19) is produced by flash annealing an amorphous ferromagnetic alloy wire that has been cast by first melting and then quenching the alloy. A useful article (20) containing a transponder (18) including a frequency-dividing wire (19) may be verified as to its authenticity with a presence detection system, in which: electromagnetic radiation (28) at the first predetermined frequency is transmitted into a surveillance zone (30); the frequency-dividing wire (19) detects the transmitted radiation (28) at the first predetermined frequency and responds thereto by transmitting electromagnetic radiation (32) at a lesser second predetermined frequency that is a frequency-divided quotient of the first predetermined frequency; and a detector (24) detects the transmitted radiation at the second predetermined frequency. The transponder (18) also includes a tube (21), which encloses the wire (19) within the article (20) in such a manner as to enable the wire (19) to mechanically vibrate when excited by an electromagnetic field at the characteristic first predetermined frequency of the wire.
Patent AU-3378695-A (AU)
Title: Electric heating element
Inventor: MARAVIC DUSKO
IPC: H05B3/26
Filed: 1995-09-19
Abstract: An electrically conductive heating element consists of an electrically insulated, heat-conductive base (1) and an electrically conductive coating (2) applied thereto to act as a heat source. The plate (1) is plate-shaped and solid, thus being suitable as a heat sink, and can transfer the heat generated directly to the object to be heated. The base (1) preferably consists of silicon nitride or silicon carbide and the electrically conductive layer consists of polycrystalline or amorphous doped silicon or a metal coating.
Patent AU-3412593-A (AU)
Title: Bleaching of sulphate pulp
Inventor: LINDSTROM LARS-AKE
IPC: D21C9/10
Filed: 1993-01-12
Abstract: A method of bleaching sulphate pulp without using chlorine-containing bleaching agents. The sulphate pulp is oxygen delignified and can possibly also be ozone delignified to a kappa number below 9.5. Thereafter a pretreatment with complexing agent is carried out for 1-60 minutes, at which the pulp consistency is 1-15 %, the temperature 70-110  DEG C and pH 5-7. The pulp thus pretreated is washed and dewatered to a consistency of 18-40 %. Thereafter peroxide bleaching in alkaline environment takes place in the presence of silicate or an organic complexing agent of the type phosphonic or carboxylic acid.
Patent AU-3473295-A (AU)
Title: Gene therapy of tumours with an endothelial cell-specific, cell cycle-dependent active compound
Inventor: SEDLACEK HANS-HARALD
IPC: A61K35/76
Filed: 1995-08-25
Abstract: PCT No. PCT/EP95/03370 Sec. 371 Date Apr. 18, 1997 Sec. 102(e) Date Apr. 18, 1997 PCT Filed Aug. 25, 1995 PCT Pub. No. WO96/06940 PCT Pub. Date Mar. 7, 1996A DNA sequence for the gene therapy of tumors is described. In its essential elements, the DNA sequence is composed of an activator sequence, a promoter module and a gene for the active substance. The activator sequence is activated, in a cell-specific manner, in proliferating endothelial cells or in cells which are adjacent to these endothelial cells. This activation is regulated by the promoter module in a cell cycle-specific manner. The active substance is an inhibitor of angiogenesis or a cytostatic or cytotoxic molecule. The DNA sequence is inserted into a viral or non-viral vector which is supplemented with a ligand which possesses affinity for the activated endothelial cell.
Patent AU-3955785-A (AU)
Title: Pharmaceutically active piperidine derivatives
Inventor: MESTRE MICHEL
IPC: C07D401/06
Filed: 1985-03-06
Abstract: The piperidine derivatives of formula:    <IMAGE>  (I)  in which X denotes -CO-, -CHOH- or -CH(NH2)- and Ar denotes   <IMAGE>   <IMAGE> in which R denotes hydrogen or alkyl of 1 to 4 carbon atoms, and Y and Z, which may be identical or different, each denote a hydrogen atom or alkoxy of 1 to 3 carbon atoms, and their addition salts with pharmaceutically acceptable inorganic or organic acids are useful for treating and/or preventing disturbances of cardiac rhythm. These compounds are new except when X is -CO- and Ar is 1-naphthyl or 1-isoquinolyl.
Patent AU-3957500-A (AU)
Title: Actuator
Inventor: KUGLE JENS
IPC: F16H25/20
Filed: 2000-04-14
Abstract: There is described an actuator comprising an outer tube and an inner tube. In the actuator there is provided a spindle co-operating with a bushing for creating the displacement of the actuator by means of a motor. In order to establish an end stop in a secure way for preventing a wedging of the spindle and the bushing in extreme positions for the actuator, the bushing is disposed rotatable in relation to both tubes as it is arranged rotatable in a bushing housing. The actuator is arranged so that friction between the bushing and the bushing housing is greater that the friction occurring between the spindle and the bushing. Hereby rotation of the spindle will displace the bushing along the spindle until it reaches an extreme position. By an extreme position a pin on the bushing will hit a pin mounted in the spindle. At contact between the two pins the friction between the bushing and the housing is overcome, whereby the bushing will perform a continuous rotation together with the spindle without any risk of its wedging against and end face in the tubes.
Patent AU-4047199-A (AU)
Title: Tgfbeta rii receptor nucleic sequence, coded peptide, and uses
Inventor: ACRES BRUCE
IPC: A61K48/00
Filed: 1999-06-08
Abstract: The invention concerns a peptide comprising or consisting of a first peptide sequence of not more than 20 consecutive amino acids defined in a second peptide sequence coded by all or part of SEQ ID NO: 42 and different from SEQ ID NO: 1, said peptide being capable of being fixed on at least a class I major histocompatibility complex (MHC I) glycoprotein. The invention also concerns all nucleic sequence coding for such a peptide and the uses thereof in a vector, a host cell and in a pharmaceutical composition for diagnosing, preventing or treating in particular gastric or colon cancers.
Patent AU-4119293-A (AU)
Title: Fluid dampened support having variable stiffness and damping
Inventor: IDE RUSSELL D
IPC: F16C17/06
Filed: 1993-04-22
Abstract: A fluid dampened support for a bearing such as a tilt pad bearing or a rolling element bearing such as a ball bearing, needle bearing, roller bearing and the like. The fluid dampened support includes a network of closely spaced beams which act as structural springs which support the outer race of the roller bearing for movement in any direction. The spring rate or constant of these structural springs can be caused to change after a selected amount of deflection. The amount of deflection needed to cause the change in spring rate can be adjusted to suit the particular application. A liquid is provided in the spaces between the beams to dampen movement of the pads. The damping rate can be made to change with movement of the pads. The structure and space between the beams is designed so as to provide virtually any reasonable damping characteristics. By providing such damping characteristics, the bearings are able to limit or damp out the vibrations occurring when the supported member passes through natural frequencies before reaching operating speed. This allows use of the rolling element bearing in high speed equipment such as compressors and turbines.
Patent AU-4122996-A (AU)
Title: Method of determining or detecting donor organ damage following xenotransplantation based on donor-organ derived analytes
Inventor: DOYLE JOHN MARTIN
IPC: G01N33/573
Filed: 1995-12-08
Abstract: A donor organ-related analyte (I), indicative of donor-organ damage, is detected or determined in body fluid after xenotransplantation by: (a) capturing (I) on an antibody (Ab) which is specific for, or cross-reacts with, (I); and (b) indirectly or directly detecting (I).
Patent AU-4247393-A (AU)
Title: Transdermal administration of oxybutynin
Inventor: LEE EUN SOO
IPC: A61K47/10
Filed: 1993-05-13
Abstract: The present invention is directed to the transdermal administration of oxybutynin together with a suitable permeation enhancer. The invention includes a transdermal drug delivery device comprising a matrix adapted to be placed in oxybutynin- and permeation enhancer-transmitting relation with the skin site. The matrix contains sufficient amounts of a permeation enhancer and of oxybutynin, in combination, to continuously administer to the skin for a predetermined period of time the oxybutynin to provide an effective therapeutic result. The invention is also directed to a method for the transdermal administration of a therapeutically effective amount of oxybutynin together with a skin permeation-enhancing amount of a suitable permeation enhancer.
Patent AU-4391399-A (AU)
Title: Optimized system for distributing television and telecommunication services froma peripheral node to user terminals
Inventor: ARDEMAGNI FIORENZO
IPC: H04N7/173
Filed: 1999-06-18
Abstract: The invention relates to an optimized system for distribution of television and telecommunication services from a peripheral node to user terminals (10, 11, 12) comprising a bi-directional switch exchange (1) connected to said peripheral node, a facility (7) for bi-directional distribution of signals connected to said exchange (1) and at least one user apparatus (9) connected to said user terminals (10, 11, 12), said exchange (1) receiving from said peripheral node the signals belonging to said television and telecommunication services and from said bi-directional distribution facility (7) a local upstream data sequence including the television channel selection signals, said exchange (1) selecting some input signals belonging to television services and reallocating and/or frequency transmodulating them in order to transmit them, in combination with a local downstream data sequence, to said signal bi-directional distribution facility (7), said user apparatus (9) processing said local downstream data sequence and generating said local upstream data sequence to be transmitted to said exchange (1) together with the upstream data and/or voice channels related to said telecommunication services.
Patent AU-4415485-A (AU)
Title: Benzoseleno ``4,3,2-cd`` indazole compositions and methods for their production and use
Inventor: BERMAN ELLEN M
IPC: C07D345/00
Filed: 1985-06-25
Abstract: A benzoselenino[4, 3, 2-cd] indazole compound having in free base form the following general formula <CHEM>  amd the pharmaceutically acceptable salts thereof, wherein: R7, R8, R9 and R10 independently represent hydrogen, hydroxy or alkoxy of from one to four carbon atoms; R2 is ANR  min R sec  in which A is a straight or branched alkylene chain of from two to five carbon atoms, optionally substituted with hydroxyl and in which R min  and R sec  are independently a hydrogen, a straight or branched alkyl of from one to four carbon atoms, optionally substituted with hydroxyl or R min  and R sec  when taken together, represent the bifunctional radical <CHEM> in which n and m are each, independently, the integer 2 or 3 and B is a direct bond or O, S or NR''' wherein R''' is hydrogen or straight or branched alkyl of from one to four carbon atoms, optionally substituted with hydroxyl; and R5 is nitro, NH2, NHR2 or NHR''' min  wherein R''' min  is a one to four carbon atom acyl radical, a chloroacetyl radical,   -@-Z-NRxRy wherein Z is a straight or branched alkylene chain of from one to four carbon atoms and wherein Rx and Ry are each hydrogen, or a straight or branched alkyl of from one to four carbon atoms optionally substituted with hydroxy, R''' min  is the group <CHEM> Also disclosed are methods for their production and pharmaceutical compositions comprising the compounds. Compounds of the invention have pharmacological properties and are useful antibacterial agents, antifungal agents, and antitumor agents.