baber/WOPTO huggingface dataset:
Patent AU-1289000-A (AU)
Title: Yarn covering apparatus and method
Inventor: PATTERSON THOMAS LESLIE
IPC: D02G3/36
Filed: 1999-11-30
Abstract: A method of covering a core yam with a cover yarn characterised in that it includes supplying a package of core yam on a member which is fixed against rotation, supplying a package of cover yam, guiding the cover yarn to form a loop which on rotation about an axis defines an envelope which surrounds the core yarn package, drawing off core yarn along the axis of rotation of the envelope in the direction away from the cover package so that when the core yarn intercepts the envelope it is covered by cover yarn.
Patent AU-1354783-A (AU)
Title: Slow and still frame v.t.r.
Inventor: SPIERO RICHARD CEES
IPC: G11B15/467
Filed: 1983-04-15
Abstract: A video recorder wich is adapted to reproduce video signals recorded on a record carrier in the form of a tape in tracks which are parallel to each other and which are inclined relative to the longitudinal axis of the record carrier with a speed which deviates from the nominal speed. The video recorder comprises tracking-error detection means for detecting the deviation of the read head from the centre of the track to be followed. The generated tracking-error signal is applied to the tape-transport control loop. For the purpose of tracking-error detection a reference-signal generator generates reference signals which form an identification for the track to be followed. For reproduction with a deviating speed these reference signals are generated in such a pattern that this pattern corresponds to the sequence of tracks which the head would scan in the case of a free uniform motion with a constant-tape transport speed which deviates from the nominal speed, so that when such a pattern is generated the tape-speed control will establish a tape-transport speed corresponding to this pattern.
Patent AU-1394901-A (AU)
Title: Flat coil and lithographic method for producing microcomponents
Inventor: SCHMITZ FELIX
IPC: H02K15/04
Filed: 2000-11-17
Abstract: The invention relates to a flat coil and to a lthographic method for producing microcomponents with metal component sources in the sub-millimeter range. According to the inventive method, a resist material is structured by means of selective exposition and removing the unexposed zones and filling in the gaps between the resist structures with metal by means of a galvanic method to produe the metal component structures. The aim of the invention is to improve such a method so that the microcomponents can be subdivided during said process. To this end, a structured three-dimensional sacrificial metal layer is produced during the production of the microcomponent, said sacrificial layer delimiting the microcomponent and being removed once the microcomponent is due to be subdivided. The invention also relates to a method for producing microcomponents with component structures of cross-linkable resist material and to a flat coil for micromotors with at least one coil layer with strip conductors in the sub-millimeter range.
Patent AU-1617983-A (AU)
Title: Modified nucleotides, methods of preparing and utilizing and compositions containing same
Inventor: ENGELHARDT DEAN
IPC: C12Q1/68
Filed: 1983-06-23
Abstract: Disclosed is a protein to which a moiety capable of chelating an ion is directly or indirectly attached, said attachment being characterized in not interfering substantially with the ability of the moiety to chelate ions.
Patent AU-1671500-A (AU)
Title: Catalyst support
Inventor: DAVIES RAYMOND
IPC: C01B21/28
Filed: 1999-12-10
Abstract: A catalyst support structure e.g. for use in an ammonia oxidation reactor, comprising a series of primary supports (19) disposed above a catalyst bed, a lattice assembly disposed beneath the catalyst bed and on which the catalyst bed rests, said lattice assembly being suspended from the primary supports (19) by suspending means (27) extending through the catalyst bed. Preferably the support structure includes a static start-up burner arrangement in the form of one or more perforated tubes (24) adjacent the primary supports (19).
Patent AU-1691188-A (AU)
Title: (substituted aralkyl) heterocyclic compounds
Inventor: EDWARDS PHILIP NEIL
IPC: C07D249/08
Filed: 1988-05-31
Abstract: A (substituted-aralkyl)heterocyclic compound of the formula I <CHEM> wherein R<1> is an azido, carbamoyl, cyano, formyl, hydroxy or nitro radical, a 1-6C 1-hydroxyalkyl, alkoxy, alkylcarbamoyl, alkylthio, alkylsulphinyl or alkylsulphonyl radical, a 2- cyanoethyl radical, optionally bearing one to four 1-6C alkyl substituents, or a 2-6C alkanoyl, halogenoalkanoyl, alkanoyloxy, alkanoylamino, dialkylcarbamoyl or alkoxycarbonyl radical; R<2> and R<3>, which may be the same or different, are each a hydrogen atom, a 1-6C alkyl, deuterioalkyl or halogenoalkyl radical, or a phenyl or phenyl(1-6C alkyl) radical, in each of which the phenyl may optionally bear one or more substituents; or R<2> and R<3>, together with the carbon atom to which they are attached, may form a 3- to 6-membered ring; or R<1>R<2>R<3>C-is a 1,1-dicyanoethyl or trifluoromethylsulphonyl radical; R<4> is a hydrogen or halogen atom, a cyano or nitro radical or a 1-6C alkyl or halogenoalkyl radical; R<5> has any of the values defined above for the group R<1>R<2>R<3>C but is not necessarily the same as R<1>R<2>R<3>C, or has any of the values defined above for R<4> but is not necessarily the same as R<4>, or is a carbamoyl, 1-pyrrolidinyl-carbonyl, piperidinocarbonyl, morpholinocarbonyl or nitro radical, a 1-6C alkoxy or halogenoalkoxy radical or a 2-6C alkanoyl or alkoxy-carbonyl radical; A is a methylene or ethylene radical optionally bearing one or more substituents selected from deuterium and halogen atoms, carbamoyl, cyano and hydroxy radicals, 1-6C alkyl and alkoxy radicals, and 2-6C alkanoyloxy radicals provided that when A is linked to R<6> through a nitrogen atom thereof, it may not bear a hydroxy, alkoxy or alkanoyloxy substituent on the carbon atom adjacent to such nitrogen atoms; and R<6> is a 1H-1,2,4- triazol-1-yl, 4H-1,2,4-triazol-4-yl, 1H-imidazol-1-yl, 5-cyano-1H-imidazol-1-yl, 3-pyridyl or 5-pyrimidinyl radical, or a 1H-imidazol-1-yl radical, bearing at the 5-position thereof a 1-6C alkyl substituent which is itself optionally substituted by one or more carbamoyl, cyano, hydroxy or 2-6C alkoxycarbonyl radicals; and provided that when R<2>, R<3>, R<4> and R<5> are hydrogen, A is a methylene radical and R<6> is a 3-pyridyl radical, R<1> is not a cyano, hydroxy or hydroxymethyl radical, and when R<1> is a hydroxy radical, R<3>, R<4> and R<5> are hydrogen, A is a methylene radical and R<6> is 3-pyridyl, R<2> is not a methyl or a 2-chloro-1-methylethyl radical, and provided that when R<1> is a methoxycarbonyl radical, R<2>, R<3>, R<4> and R<5> are hydrogen and A is a methylene radical, R<1> is not a 1H-imidazol-1-yl radical; and the pharmaceutically acceptable acid addition salts thereof.
Patent AU-1695983-A (AU)
Title: Coaxial cable
Inventor: FOX STEVE ALLEN
IPC: H01B11/18
Filed: 1983-07-18
Abstract: Significantly enhanced bending characteristics are provided in a coaxial cable by reducing the stiffness of the tubular sheath in relation to the stiffness of the core. The cable comprises a core including at least one inner conductor and a low loss dielectric surrounding the inner conductor, and an electrically and mechanically continuous tubular metallic sheath closely surrounding the core and being adhesively bonded thereto, the ratio of the stiffness of the core to the stiffness of the tubular sheath being greater than 5.
Patent AU-1716099-A (AU)
Title: Heterodimeric fusion proteins useful for targeted immune therapy and general immune stimulation
Inventor: GILLIES STEPHEN D
IPC: A61K38/00
Filed: 1998-12-08
Abstract: Disclosed are methods for producing fusion proteins with the heterodimeric cytokine, interleukin-12. In order to insure that the proper ratio of fused and non-fused subunits are obtained in the fusion protein, a specific stepwise approach to genetic engineering is used. This consists of first expressing the non-fused p40 IL-12 subunit in a production cell line, followed by or simultaneously expressing in the same cell, a second recombinant fusion protein consisting of the fused polypeptide linked by a peptide bond to the p35 subunit of IL-12. Molecules containing the p35 fusion protein cannot be secreted from the transfected mammalian cell without first complexing in a one to one ratio with the p40 subunit, thus ensuring the production of active heterodimeric fusion proteins.
Patent AU-1768697-A (AU)
Title: Creation and use of multiple gradients in electrophoresis in gel slabs and in capillaries
Inventor: RIGHETTI PIER GIORGIO
IPC: C12N5/10
Filed: 1997-02-10
Abstract: The present invention refers to the use of multiple gradients (of chemical denutarants, thermal denaturants and of porosity of the gel matrix) for the separation of DNA fragments, amplified by PCR, normal or carrying point mutations, by zone electrophoresis on gel slabs or by capillary electrophoresis in presence of viscous polymer solutions (linear or branched). Such method can be extended to the analysis of mutations in proteins and to the optimization of, e.g., chiral separations in capillaries. The invention includes the use of binary gradients (chemical and porosity gradients or thermal and porosity gradients) or the simultaneous use of 3 gradients for point mutations having a very high melting point. In the case of capillary electrophoresis, the invention extends also to the use of batteries of capillaries, for the simultaneous analysis of a number of samples. Additionally, the invention includes the detection of DNA fragments (or of proteins and other analytes) by laser-induced fluorescence detection and the possibility of operating, in capillary electrophoresis, with mixed polymer solutions and with polyacrylamides obtained with monomers highly resistant to hydrolysis.
Patent AU-1778395-A (AU)
Title: Tank interceptor
Inventor: MONTEITH JOSEPH GORDON
IPC: E03F5/12
Filed: 1995-05-01
Abstract: A tank interceptor comprises a container enclosing a circular chamber divided by a horizontal partition (22) into a bypass compartment (24) above and a treatment compartment (26) below. The sidewall has an inlet opening (30) and an outlet opening (32), both disposed above the partition (22), which includes a raised portion (40) isolating the openings (30, 32) from each other. Apertures (54, 56) through the partition (22) disposed on either side of the raised portion (40) are each provided with a downwardly extending pipe. Liq. entering the bypass chamber via the inlet (30) passes through the opening (54) into the treatment chamber (26) where non-aq. materials are collected, and up through the aperture (56) back into the bypass compartment and out through the outlet (32).
Patent AU-1830183-A (AU)
Title: Tampon packing tubule
Inventor: ROY ASOK KUMAR
IPC: A61B10/00
Filed: 1983-08-22
Abstract: 1. Packaging tubule (1) of metal of high thermal conductivity for a tampon applicator (15), which consists of two sleeves telescopically displaceable is one another, namely an introduction sleeve (17) and an ejection sleeve (18), for the diagnosis, in human medicine, of pathological changes in female body cavities, preferably in the vagina, having a closing plug (8) of elastic material, and an external diameter which, in the length section (3c) adjoining the opening (4) of the packing tubule is smaller than in a length section (3b) with a conical transition to a length section (3a) of larger diameter, and an opening edge (5), the external diameter of which is smaller than that in the length sections (3a, 3b) of larger diameter, the closing plug being provided with at least one projection (23) on its peripheral surface which comes into contact with the internal surface of the tubule, at a distance of about one quarter of its length starting from the end facing the packaging tubule, and having at least one recess (13) on the periphery of its end facing the opening of the packaging tubule, characterized in that the internal diameter of the length section (3c) adjoining the opening (4) is slightly larger than the external diameter of the introduction end (17a) of the introduction sleeve (17) of the tampon applicator, the length section (3c) adjoining the opening (4) is longer than the depth of penetration of the closing plug, the distance between the inner end face (12) of the closing plug and the bottom (2) of the packaging tubule is slightly larger than the length of the tampon applicator, the tampon applicator being centered in the region of the opening of the packaging tubule, and a centering device for the tampon applicator is provided in the bottom (2) of the packaging tubule.
Patent AU-1868597-A (AU)
Title: Cable closure for optical waveguides with splice organizers and excess-length depositories
Inventor: FINZEL LOTHAR
IPC: G02B6/46
Filed: 1996-12-05
Abstract: The invention relates to a cable closure for optical-fiber cables, preferably optical-fiber minicables or optical-fiber microcables, with cable lead-in units, which are arranged perpendicularly with respect to the axis of the closure body, and it is possible for the closure to be fitted vertically into a core hole made into the earth or into road surfacings. On account of laid-in excess lengths of optical waveguide, splice organizers in the interior of the closure body can be taken out upwards for service work. Preferably, the excess lengths of optical waveguide are carried in a protective tube, which is deposited in a plurality of loops in the interior of the closure.
Patent AU-1869195-A (AU)
Title: Collapsible display table
Inventor: CARTER MARK C
IPC: A47B37/00
Filed: 1995-01-30
Abstract: The collapsible display table includes a collapsible truss framework that supports a folding table top and one or more folding utility shelves. The two link members in each truss pair of the framework are pivotally connected together in a scissors configuration so as to be extendable horizontally from a first collapsed position to a second extended position. A pair of table top support arms pivotally connected to the top of the framework on opposite sides are provided for supporting the table top, and at least one pair of shelf support arms is removably attachable between adjacent legs on opposite sides for supporting a lower shelf. The legs of the collapsible display table preferably include telescoping foot extensions. The table top and lower utility shelf are preferably made of a plurality of segments hingedly connected together, allowing them to be foldable. In an alternate embodiment, the truss framework includes multiple truss pairs of link members pivotally connected together in a scissors configuration.
Patent AU-1919983-A (AU)
Title: Process for coal water fuel slurries
Inventor: SCHEFFEE ROBERT STEPHEN
IPC: C10L1/32
Filed: 1983-09-16
Abstract: Coal-water fuel slurries having long-term storage stabiity and improved viscosities and comprising finely-divided coal within efficient combustion size range, water, and minor amounts of ammonium salt organic dispersant and alkaline earth metal salt organic dispersant, and process for making such slurries.
Patent AU-1946595-A (AU)
Title: Method for production of chewing or bubble gum and chewing or bubble gum
Inventor: JORGENSEN HANS BAERGE
IPC: A23G4/00
Filed: 1995-03-22
Abstract: The following discloses a method for production of a chewing or bubble gum with a flavouring containing core encapsulated with a gummy mass free layer followed by a gummy mass containing layer, where the second part of the encapsulation is carried out by adding a pulverized gummy mass being produced by mixing a gummy mass with softener, freezing the mixture and thereafter pulverize it; and a chewing and/or bubble gum comprising a flavourings containing core being encapsulated with a gummy mass free layer and a gummy mass containing layer, and where the latter gummy containing layer is added during encapsulating with a pulverized gummy mass. In a simple manner it is hereby obtained, that the gummy mass may be kept totally separated from for instance the oily or greasy flavourings, which usually decompose the gummy mass, that is that a chewing or bubble gum may be produced with extra strong taste and better durability (taste intensity), where the flavourings and the gummy mass are not mixed until the chewing.
Patent AU-1985283-A (AU)
Title: Metal glass seal
Inventor: BOWSKY BENJAMIN
IPC: C03C27/02
Filed: 1983-10-03
Abstract: in the process of making a direct glass seal to stainless steel containing chromium, the steel having been annealed in a reducing atmosphere, a chromium-depleted layer of the surface of the steel is removed to expose core material containing sufficient chromium to produce a chromium oxide film, a chromium oxide film is formed and glass is bonded to the metal along the chromium oxide film.
Patent AU-2108200-A (AU)
Title: Electric kettle
Inventor: HOFFMANN GUNTER
IPC: A47J27/21
Filed: 2000-01-13
Abstract: The invention is directed to a water kettle (1) including at the junction between the handle (18) and the housing (2) a safety arrangement (64) comprised of a button, an actuating element (44) and a detent lever, which allows operation of the water kettle (1) only when the lid (26) closes the opening (48) of the water kettle (1). Opening of the lid (26) automatically turns off the water kettle (1). The risk of an operator being scalded is thereby essentially eliminated. Manipulation of the water kettle (1) is also facilitated by the automatic shutoff feature of the water kettle (1) when the lid (26) is opened.
Patent AU-2172099-A (AU)
Title: Method of joining plastics pipes by heat fusion
Inventor: HARGET DAVID CHARLES
IPC: B29C65/00
Filed: 1999-01-20
Abstract: In the bonding method, a first plastics pipel, with a first end 2 at least heat expandable, e.g. cross-linked, is positioned within a ferromagnetic heating element 5, preferably embedded in a plastics insert 6, the pipe end is heated to expand it into contact with the heating element and the pipe end and heating element are fused to a second pipe end, sleeve 3, or fitting formed from a second plastics material by energising the heating element by induction heating, the heating element having a Curie temperature equal to or greater than the crystalline melting point or softening point of the second plastics material. The method can be used for relining existing pipes in situ. The first pipe, or its end, is initially radially contracted by die or axial elongation.
Patent AU-2344988-A (AU)
Title: Piperidine-tetra hydrofurane or tetra hydrothiophene spiro derivatives and methods for their preparation
Inventor: TSUKAMOTO SHIN-ICHI
IPC: C07D491/20
Filed: 1988-10-05
Abstract: Heterocyclic spiro compounds of formula <CHEM> @ @C represents a piperidine ring of which the nitrogene atom may have substituent(s) selected from alkyl, alkanoyl and alkoxycarbonyl and/or may be connected to a ring carbon (other than the common carbon atom of the spiro structure) via an alkylene bridging group;  X represents an oxygen of sulfur atom;    Y represents a carbonyl group (- @-), a thiocarbonyl group (@@@),    a group of the formula @CH-R<5>, a group of the formula <CHEM>  or a group of the formula <CHEM>  wherein Alk is alkylene and Z<1> and Z<2> are the same or different and selected from oxygen and sulfur atoms; R<1>, R<2> and R<3> are the same of different and selected from a hydrogen atom and alkyl R<4> represents a hydrogen atom or alkyl, carboxy, alkoxycarbonyl, or alkanoyl group; R<5> represents a halogen atom or a hydroxyl, mercapto, alkoxy, alkylthio, alkanoyloxy, or alkanoylthio group; and R<6> and R<7> are the same of different and selected from a hydrogen atom and alkyl groups. The above compounds act upon muscarinic acetylcholine receptors, thereby activating the acetylcholine nervous functions in the central nervous system.
Patent AU-2355384-A (AU)
Title: Pyridyl-thiadiazole derivatives
Inventor: KRISTIANSEN ODD
IPC: A01N43/82
Filed: 1984-01-18
Abstract: for all contracting states except AT 1. The use of a compound of the formula I   see diagramm : EP0116515,P15,F1   wherein R1  is   see diagramm : EP0116515,P15,F2   and R2  and R3  are hydrogen or C1 -C4  alkyl, or of a composition containing such a compound, for controlling representatives of the order Acarina and insects that attack plants and animals. for the contracting state : AT 1. The use of a compound of the formula I   see diagramm : EP0116515,P18,F1   wherein R1  is   see diagramm : EP0116515,P15,F2   and R2  and R3  are hydrogen or C1 -C4 -alkyl, or of a composition containing such a compound, for controlling representatives of the order Acarina and insects that attack plants and animals.
Patent AU-2510699-A (AU)
Title: Neural precursor cells, method for the production and use thereof in neural defect therapy
Inventor: BRUSTLE OLIVER
IPC: A61K35/12
Filed: 1998-12-18
Abstract: A process for producing neuronal or glial progenitor cells, comprising: (a) culturing embryonic stem cells to form embryoid bodies; (b) culturing the embryoid bodies to form neural progenitor cells; (c) proliferating the neural progenitor cells in a serum-free medium containing growth factor(s); (d) further proliferating the neural progenitor cells in a serum-free medium containing growth factor(s) and isolating the neural progenitor cells; and (e) further proliferating the neural progenitor cells in a serum-free medium containing growth factor(s) and isolating the neural progenitor cells. Independent claims are included for the following: (1) a process for producing glial progenitor cells, comprising: (a) culturing embryonic stem cells to form embryoid bodies; (b) culturing the embryoid bodies to form neural progenitor cells; (c) proliferating the neural progenitor cells in a serum-free medium containing growth factor(s); (d) further proliferating the neural progenitor cells in a serum-free medium containing growth factor(s) form spheroids with neuronal and glial differentiation potential; and (e) proliferating the spheroids in a serum-free medium containing growth factor(s) until a lawn of glial progenitor cells is formed, and isolating the cells; (2) neuronal or glial progenitor cells that are produced as above and include no more than 15% of primitive embryonic cells and non-neural cells; and (3) a cell library comprising autologous and nonautologous cells as above.
Patent AU-2648892-A (AU)
Title: Use of 1,3,5-triazine-2,4,6-tris-alkylaminocarboxylic acid derivatives as biocidal agents
IPC: C10M173/00
Filed: 1992-09-29
Abstract: PCT No. PCT/EP92/02248 Sec. 371 Date May 19, 1994 Sec. 102(e) Date May 19, 1994 PCT Filed Sep. 29, 1992 PCT Pub. No. WO93/09670 PCT Pub. Date May 27, 19931,3,5-Triazine-2,4,6-tris-alkylaminocarboxylic acid derivatives of the general formula (I): 1,3,5-triazine-2,4,6-tris[NH-(CH2)n-CO-O-R1] are employed as biocidal or biostatic agents in aqueous systems, in particular in cooling lubricants. Fungicides, for example pyrithione or derivatives thereof and/or N-alkyl-diazenium dioxide salts, can be added to the aqueous systems. 0.05 to 0.40% by weight of the 1,3,5-triazine-2,4,6-alkylaminocarboxylic acid derivatives and 0.0001 to 0.2% by weight of fungicides are sufficient to maintain the biocidal or biostatic actions.
Patent AU-2681584-A (AU)
Title: Rasp handle
Inventor: KENNA ROBERT VINCENT
IPC: A61B17/16
Filed: 1984-04-13
Abstract: A rasp handle (10) has an elongate body portion (12) with a pistol-type grip (14) extending therefrom and rasp retaining structure (16) at its front end. Such structure (16) includes a fixed jaw (22) and a slide jaw (24) constructed and arranged for sliding movement relative to the fixed jaw (22) between a forward closed locking position where a rasp (44) is locked between the jaws (22,24) and a rearward open rasp receiving and releasing position. A lever (26) is connected to shift the slide jaw (24) between its closed and open positions. A pivot (28) interconnects the lever (26) and the slide jaw (24) so that the lever (26) is free to move between a locked position adjacent the body portion (12) and an unlocked jaw manipulating position away from the body portion (12).