baber/WOPTO huggingface dataset:
Patent AU-3246597-A (AU)
Title: Reflector with resistant surface
Inventor: FUCHS ROMAN
IPC: C25D11/18
Filed: 1997-08-04
Abstract: In a reflector containing a surface with high total reflection, which is resistant to mechanical and chemical attack, the body (10) of the reflector has a surface coating system of (a) a pre-treatment layer (11), (b) a functional coating (12) with organo-functional silanes of a metal compound, and (c) a reflective layer (13) containing metal. Layer (a) is applied to the body to increase the adhesion to the over-lying layers, and layer (b) levels and increase the mechanical resistance of layer (c). The reflector is produced by anodising the surface of the substrate, coating with a sol-gel film, hardening the sol-gel film and applying the reflection layer continuously in a strip process. Anodic oxidation is carried out in either (a) a redissolving electrolyte containing sulphuric, oxalic, phosphoric and/or chromic acid or (b) a non-redissolving electrolyte without sealing the oxide film. The sol-gel film is hardened at elevated temperature, such that the temperature measured on the aluminium film under the sol-gel layer is > 110, preferably > 150, especially 150-220 degrees C and is maintained for 10 seconds to 120 minutes. Heating is carried out with infrared radiation, optionally combined with ultraviolet radiation, or with hot gas, preferably hot air. The reflection layer and optionally other layers of the multilayer system are applied by gas or vapour phase deposition.
Patent AU-3285400-A (AU)
Title: Electromechanical drive element comprising a piezoelectric element
Inventor: KLEINDIEK STEPHAN
IPC: H01L41/09
Filed: 2000-03-03
Abstract: The drive element (10) has a rotor (11) held in a bearing (12-14) and at least one piezoelectric element. The bearing has a rotor seat mounted on a bearing block, which can be rotated between limits. The bearing block is rotated by the extension or contraction of the piezoelectric element, as it is acted upon by an electric voltage.
Patent AU-3324593-A (AU)
Title: Detection of alzheimer's disease and other diseases using a photoaffinity labeling method
Inventor: HALEY BOYD E
IPC: A61K39/395
Filed: 1992-12-23
Abstract: The present invention relates to a novel method for the diagnosis of Alzheimer's disease using cerebrospinal fluid. More particularly, this method consists in contacting a sample of cerebrospinal fluid which contains a glutamine synthetase, having an apparent MT of about 42 000 daltons, with a labeled antibody specific for said glutamine synthetase under conditions that allow the formation of glutamine synthetase-antibody complex formation ; detecting the presence of said glutamine synthetase-antibody complexes ; and correlating the presence of said complexes with the presence of Alzheimer's disease.
Patent AU-3346493-A (AU)
Title: DNA encoding kappa-casein, process for obtaining the protein and use thereof
Inventor: HANSSON LENNART
IPC: A23C9/14
Filed: 1993-01-25
Abstract: The present invention relates to an expression system comprising a DNA sequence encoding a polypeptide which ha a biological activity of human kappa-casein, the system comprising a 5'-flanking sequence capable of mediating expression of said DNA sequence. In preferred embodiments the 5'-flanking sequence is from a milk protein gene of a mammal such as a casein gene or whey acidic protein (WAP) gene and the DNA sequence contains at least one intron sequence. The invention further relates to DNA sequences, replicable expression vectors and cells harboring said vectors, recombinant polypeptide e.g. in glycosylated form, and milk, infant formula or nutrient supplement comprising recombinant polypeptide. The invention also relates to a method for producing a transgenic non-human mammal comprising injecting an expression system as defined above and optionally a further DNA encoding beta-casein or an analog, variant or subsequence thereof into a fertilized egg or a cell of an embryo of a mammal so as to incorporate the expression system into the germline of the mammal and developing the resulting injected fertilized egg or embryo into an adult female mammal. In one embodiment, the endogenous polypeptide expressing capability of the mammal is destroyed and/or replaced with the expression system defined above. The invention further relates to a transgenic non-human mammal such as a mouse, rat, rabbit, goat, sheep, pig, lama, camel or bovine species whose germ cells a somatic cells contain a DNA sequence as defined above as a result of chromosomal incorporation into the non-human mammalian genome, or into the genome of an ancestor of said non-human mammal.
Patent AU-3440100-A (AU)
Title: Pyridine and pyrimidine derivatives and their use as inhibitors of cytokine mediated disease
Inventor: CUMMING JOHN GRAHAM
IPC: A61P1/16
Filed: 2000-03-17
Abstract: This invention concerns a bicyclic compound of Formula (I), wherein: G is N, CH or C(CN); ring X is a 5- or 6-membered fused heteroaryl ring which contains 1, 2, or 3 heteroatoms selected from oxygen, sulphur and nitrogen; m is 0-2; R<1 >is a group such as hydroxy, halo, trifluoromethyl, cyano, mercapto, nitro, amino, carboxy and carbamoyl; each of R<2 >and R<3 >is hydrogen, halo, C1-6alkyl, C2-6alkenyl or C2-6 alkynyl; R<4 >is a group such as hydrogen, hydroxy, C1-6alkyl, C1-6alkoxy, amino and N-C1-6alkylamino; R<5 >is a group such as hydrogen, halo, trifluoromethyl, cyano, nitro, amino and hydroxy, and q is 0-4; or a pharmaceutically acceptable salt or an in vivo cleavable ester thereof; processes for its preparation, a pharmaceutical composition containing it and its use in the treatment of diseases or medical conditions mediated by cytokines.
Patent AU-3585884-A (AU)
Title: Optical fibre coating
Inventor: SCOTT MICHAEL GRANT
IPC: G02B6/44
Filed: 1984-11-26
Abstract: An optical fibre is provided with a coating by coating the fibre (1) with a coating material (4) on-line with the fibre drawing process (2) and employing a laser beam (6) to locally heat the coating material whereby to change its physical or chemical properties. Metallic glass coated fibres, useful for hermeticity and sensor applications, can thus be achieved in multikilometer lengths by fusing metallic glass forming alloy coatings to a fibre. Alternatively, polymer coatings may be cured by laser beam local heating.
Patent AU-3593195-A (AU)
Title: Gene encoding carboxypeptidase of aspergillus niger
Inventor: YAVER DEBBIE SUE
IPC: C12N15/57
Filed: 1995-09-19
Abstract: The present invention relates to a gene encoding an ascomycete or deuteromycete carboxypeptidase Y gene, and host cells modified so as to produce reduced amounts of carboxypeptidase.
Patent AU-3751401-A (AU)
Title: Temporal and spectral spread submarine locator transmitter, and method and installation using same
Inventor: THOMAS HUBERT
IPC: G01S5/18
Filed: 2001-02-28
Abstract: The invention concerns a temporal and spectral submarine locating method, characterised in that it consists in: equipping the systems or mobile objects to be located and/or identified, with acoustic transmitters transmitting aperiodic signals with a predetermined pseudo-random sequence: deploying, over the working zone where the systems and moving objects to be located are found, one or several measuring points provided, each with an acoustic receiver, with a time scale reference and means for locating said measuring point; transmitting to a processing centre data derived from the measuring points where, at every time of detection on a given frequency band, precise dating is associated in a time scale referential with a position of said measuring point in a spatial referential; the whole set of data derived from the different measuring points being assembled at said processing centre to be operated on by level 2 correlation with the pseudo-random reference sequences corresponding to each of the searched transmitters.
Patent AU-3896993-A (AU)
Title: Method to control fungal disease
Inventor: CLARKSON JOHN PAUL
IPC: A01N63/27
Filed: 1993-04-01
Abstract: The invention concerns a method for protecting crop plants from Eyespot disease (Pseudocercosporella herpotrichoides), using one or more Pseudomonas fluorescens strains deposited at the National Collection of Industrial and Marine Bacteria under the accession numbers NCIB 40186, 40187, 40188, 40189 and 40190. Compositions for use in this method are also described.
Patent AU-4307496-A (AU)
Title: Variable volume sealed container for storing liquids
Inventor: GRUNDRICH LORENA
IPC: F17B1/18
Filed: 1995-12-05
Abstract: Variable volume container composed of essentially rigid elements ensuring superior airtightness and a sealed environment, in particular for preserving liquids and preventing any contact with the air. A lower element (1) of the container comprises a tank (14) into which is poured a liquid of variable volume to be stored (15), and a sealing envelope (16) surrounding the tank and containing a steady volume of a second liquid (17). An upper element (2) comprises a cover (20) which floats on the stored liquid, and a vertical skirt (24) which dips into the sealing envelope. The upper element (2) rises and descends with the level of stored liquid and traps an intermediate gas (29) between the two liquids (15 and 17). The container of the invention is useful for storing and/or carrying liquid products, in particular, beverages, hydrocarbons, waste water and farm effluents.
Patent AU-4424685-A (AU)
Title: Polymer gels
Inventor: FARRAR DAVID
IPC: C08L57/00
Filed: 1985-06-27
Abstract: A water soluble or swellable polymer gel is dispersed into a liquid phase to form a fluid composition and is worked whilst in that composition. The liquid phase is an aqueous slution of an equilibrating agent that substantially prevents aggregation of the particles or dissolution of the polymer during the working. The working may be, for instance, milling, extraction of impurities, extraction of water, transportation or chemical modification. Preferred equilibrating agents are sodium polyacrylate and polydiallyl dimethyl ammonium chloride.
Patent AU-4621585-A (AU)
Title: 2,3-dihydrobenzofuran-5-sulfonamide derivatives
Inventor: HARADA HIROSHI
IPC: C07D307/80
Filed: 1985-08-15
Abstract: Highly effective diuretic antihypertensives. i.e., 2,3-dihydrobenzofuran-5-sulfonamide derivatives which is classified to loop diuretics with less adverse side-effects and can be administered orally at a daily dosage of 0.5-200 mg or parenterally of 0.01-50 mg.
Patent AU-4817496-A (AU)
Title: Method and apparatus for depilation using pulsed electromagnetic radiation
Inventor: ECKHOUSE SHIMON
IPC: A61B18/20
Filed: 1996-03-18
Abstract: A method and apparatus for removing hair is disclosed. The method includes the step of producing at least one pulse of incoherent electromagnetic energy. The incoherent electromagnetic energy is then coupled to an area of surface of the tissue that includes more than one hair follicle. The method may alternatively include the step of applying a gel (103) on a surface of the tissue to cool the tissue. The energy heats the hairs and hair follicles, without heating the tissue. The apparatus includes a source (301) of pulsed incoherent electromagnetic energy. The source is located within a housing (302), and a coupler (310) directs the incoherent electromagnetic energy to the surface of the tissue. In an alternative arrangement a gel disposed on the surface of the tissue such that the gel cools the tissue but is not adjacent, and does not cool, the hair follicle.
Patent AU-4949893-A (AU)
Title: Anchor rail for construction engineering
Inventor: FRICKER SIEGFRIED
IPC: E04B1/41
Filed: 1993-08-19
Abstract: Known anchor rails for construction engineering with at least one projecting anchor consist of a U- or C-shaped rail section to which is interlockingly linked a massive anchor bolt by upsetting or another deformation process. Deforming the massive anchor bolt, in particular in the area of the back of the rail and of the free-standing anchor head, is complicated and expensive and requires costly deforming machines. The invention aims at substantially simplifying the construction and manufacture of such anchor rails without affecting  the carrying capacity of the anchor rail. For that purpose, at least the anchor shaft (4) is constituted by a tubular section; the tubular anchor foot (3) preferably extends through an opening (6) of the anchor rail (1) and interlockingly engages the latter by means of at least one shoulder (7) shaped at the end of the tubular section (2).
Patent AU-4960101-A (AU)
Title: Continuous process for manufacture of disposable electro-chemical sensor
Inventor: DAVIES OLIVER WILLIAM HARDWICK
IPC: G01N27/28
Filed: 2001-03-28
Abstract: Sensors formed from a substrate, an electrode layer and at least a first reagent layer are manufactured by transporting a continuous web of the substrate past at least two print stations, and printing the electrode layer and the first reagent layer on the substrate. One of the print stations prints the electrode layer on the continuous web of substrate, and the other of the print stations prints the first reagent layer on the continuous web of substrate as it is transported past the print stations. Additional print stations may be included for the printing of insulation layers, glue prints and the like. The order of printing will depend on the structure desired for the sensor, although the electrode layer(s) will frequently be deposited before the reagent layer(s).
Patent AU-5013896-A (AU)
Title: Process for producing 1,4-benzodioxane derivatives
Inventor: FURUKAWA YOSHIRO
IPC: C07D319/22
Filed: 1996-03-21
Abstract: A novel process for preparing a 1,4 benzodioxane derivative shown by the formula (1) which is a useful intermediate of circulatory drugs and drugs for psychoneurosis, characterized in sulfonating a phenoxypropanediol with a sulfonyl halide, eliminating the protective group, and then cyclizing the sulfonated compound by treating with a base followed by, if necessary, further sulfonation. <CHEM>   In the above formula, R<1> is H, RSO2, R is alkyl, phenyl which may be substituted with alkyl, R<2>, R<3>, R<4> are H, halogen, OH, nitro, cyano, formyl, COOH, alkoxycarbonyloxy, alkyl, alkoxy, haloalkyl, N,N-dialkylamino, alkylcarbonyl, alkoxycarbonyl, phenyl which may be substituted by alkyl, etc.22
Patent AU-5027100-A (AU)
Title: Long lasting fusion peptide inhibitors of viral infection
Inventor: BRIDON DOMINIQUE P
IPC: A61K38/00
Filed: 2000-05-17
Abstract: Peptides exhibiting anti-viral and anti-fusogenic activity are modified to provide greater stability and improved half-life  in vivo . The selected peptides include fusion inhibitors DP178 and DP107 and related peptides and analogs thereof. The modified peptides are capable of forming covalent bonds with one or more blood components, preferably a mobile blood component.
Patent AU-5133600-A (AU)
Title: Filter with controlled offsets for active filter selectivity and dc offset control
Inventor: PAGLIOLO JOSEPH P
IPC: H03H11/04
Filed: 2000-05-15
Abstract: A filter is disclosed that actively controls one or more filter characteristics, such as the cut-off frequency of a selected filter pole, while minimizing the value of selected filter components such as the capacitor components. This helps improve the performance, reliability and yield of the filter. The filter rejects a selected frequency component or frequency band by actively providing an offset signal that effectively cancels the rejected frequency component or frequency band, while allowing the remaining frequency components or frequency bands to pass relatively freely to the output of the filter. The offset signal may also be used to actively reject a DC offset voltage or current from the input signal.
Patent AU-5288996-A (AU)
Title: Process for producing woven or knitted fabric from yarn-dyed raw silk and woven or knitted fabric thus produced
Inventor: KANEHISA KEIICHIRO
IPC: D06L1/00
Filed: 1996-04-12
Abstract: A process for producing woven or knitted fabrics having an improved fastness, high qualities, and the width as large as 150 cm from yarn-dyed raw silk while evading possible occurrence of defects caused by piece dyeing, such as shading, friction marks, creases or bending. The process comprises the step (3) of union dyeing of sericin which surrounds the silk and fibroin which is contained within the silk, the steps (4 and 5) of preparing yarn-dyed raw silk by doubling the dyed silk fibers followed by twisting, the step (6) of producing fabric by weaving or knitting the yarn-dyed raw silk, the step (7) of swelling the raw silk constituting the fabric in a hot-water bath, and the step (8) of enzymatic degumming by treating the fabric with an enzyme capable of hydrolyzing the sericin of the swollen yarn-dyed raw silk. <IMAGE>
Patent AU-5404000-A (AU)
Title: Modulated message authentication system and method
Inventor: PERSSON JOAKIM
IPC: H04L9/32
Filed: 2000-06-08
Abstract: A telecommunications system and method is disclosed for implementing a message authentication code (MAC) for transmitted digital information signals. Digital information signals typically include an error detecting code, such as a Cyclic Redundancy Check (CRC) code, to ensure reliable delivery of the information. In order to verify the identity of the sending node, the CRC code can be modulated by a sequence known only to the participating nodes. Thus, the CRC code not only provides an error detecting function, but also serves as a message authentication code.
Patent AU-5541594-A (AU)
Title: Vaginal sponge delivery system
Inventor: MYHLING JOHN G
IPC: A61F13/40
Filed: 1993-10-21
Abstract: A product for the administration of an active pharmaceutical agent via the vaginal canal comprising: (a) a sealed, air-tight package, enclosing therein; (b) a sponge impregnated with a liquid containing an effective amount of an active pharmaceutical agent, said liquid being present in an amount greater than that which is blocked within said sponge but less than the saturation value of said sponge such that when said sponge is inserted in the vaginal canal it will release liquid therefrom.
Patent AU-5579299-A (AU)
Title: Securing surgical instruments at target tissue sites
Inventor: BURBANK FRED H
IPC: A61B17/22
Filed: 1999-08-24
Abstract: A medical device includes a shaft having a distal end and a distal tip. An anchor mechanism is coupled to the distal end proximal to the distal tip. The anchor mechanism includes a rolled sheet of material and a sleeve located to surround the rolled sheet of material to maintain the rolled sheet of material in an initial rolled configuration, and is configured such that when the sleeve is retracted, the rolled sheet of material unrolls to expand radially to anchor the medical device.
Patent AU-5593986-A (AU)
Title: A new process for the optical resolution of racemic mixtures of ``-naphthylpropionic acids
Inventor: CANNATA VINCENZO
IPC: C07C229/24
Filed: 1986-04-10
Abstract: A new process for the optical resolution of racemic mixtures of a-naphthylpropionic acids of formula
Patent AU-5613586-A (AU)
Title: Substituted N-``(4-piperidinyl)alkyl`` bicyclic condensed oxazol- and thiazolamines
Inventor: JANSSENS FRANS EDUARD
IPC: A61K31/495
Filed: 1986-04-15
Abstract: Novel substituted N-[(4-piperidinyl)alkyl] bicyclic condensed oxazol- and thiazolamines of formula <CHEM>  wherein L is a radical <CHEM> the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds have anti-depressive, anti-Parkinson and enterokinetic activity; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent AU-5727990-A (AU)
Title: Continuous extrusion apparatus
Inventor: HAWKES DANIEL JOHN
IPC: B21C23/00
Filed: 1990-05-18
Abstract: Apparatus for the continuous extrusion of metals in which feed is introduced into two (or more) spaced apart circumferential grooves 4 in a rotating wheel 2 (or rotating wheels) to contact an arcuate shoe portion 8 and abutments extending into the grooves. The feed is constrained by the abutments to flow through frusto-conical exit apertures 10 in the shoe portion 8 to a chamber 6 and is extruded as relatively thin-walled, large cross-section, product. The exit apertures 10 have cone angles in the range 5 DEG  - 45 DEG . Mixer plates 14 are profiled to distribute flow evenly from the apertures 10 to around the die opening 30. An extrusion die body 18 for cylindrical extrusions is located and axially centred by set screws 122. Where an even number of grooves 4 are utilised, an extrusion mandrel 12 may be secured to the shoe portion 8 by a bolt 22 positioned centrally of the grooves. Lubricant or oxidation inhibiting fluids may be injected internally of the extruded product through a passage 36, 38 extending through the shoe portion 8 and the bolt 22. In another embodiment, the chamber 6 is also of divergent frusto-conical form having a cone angle corresponding to that of the apertures 10, thereby enabling the extrusion of even larger cross-section products. The frusto-conical form may be of elliptical cross-section to achieve a requisite divergence or to accord with the configuration of the die orifice. By providing spaced apart grooves 4 and apertures 10 diverging frusto-conically it is possible to extrude products of relatively large cross-section since the volume feed rate is enhanced and the distance travelled by the material from the grooves 4 to the die orifice 30 is reduced, thereby reducing friction losses and the likelihood of discontinuities in the extrudate arising.
Patent AU-5755694-A (AU)
Title: Swellable wound dressing materials
Inventor: HARDY CRAIG J
IPC: A61P17/00
Filed: 1994-03-03
Abstract: The invention provides water swellable wound dressing materials comprising from 5% to 50% of an alginate ester of a C1-C6 polyhydric alcohol; from 50% to 95% of a humectant consisting of one or more C1-C6 monohydric or polyhydric alcohols; and from 0% to 30% of water, the percentages being calculated by weight based on the weight of the material when anhydrous. The preferred alginate ester is propylene glycol alginate (PGA). The materials swell but do not dissolve in cold or warm water. Insolubility is achieved by the addition of polyvalent cations such as calcium ions, or by covalent cross-linking of the PGA, or by adding from 10 to 35% by weight of a water-swellable polysaccharide such as gelatin, or by adding from 5% to 20% by weight of a cationic polymer such as chitosan.
Patent AU-5792896-A (AU)
Title: Skin permeation enhancer compositions using acyl lactylates
Inventor: LEE EUN SOO
IPC: A61K9/00
Filed: 1996-05-13
Abstract: The present invention is directed to the transdermal administration of a drug together with a suitable amount of an acyl lactylate permeation enhancer. The invention includes a transdermal drug delivery device comprising a matrix adapted to be placed in drug- and- permeation enhancer-transmitting relation with a skin site. The matrix contains sufficient amounts of an acyl lactylate permeation enhancer and drug, in combination, to continuously administer drug to the systemic circulation of a patient at a therapeutically effective rate. The invention is also directed to compositions and methods for transdermal administration of a drug together with an acyl lactylate permeation enhancer, alone or in combination with other enhancers.