baber/WOPTO huggingface dataset:
Patent AU-5864196-A (AU)
Title: Method and apparatus for containing and suppressing explosive detonations
Inventor: DONOVAN JOHN L
IPC: F23N5/24
Filed: 1996-05-17
Abstract: [A method and apparatus for enclosing, controlling and suppressing the detonation of explosives in an explosion chamber is disclosed. The device comprises an elongate double-walled steel explosion chamber anchored to a concrete foundation, and having a double-walled access door for charging new workpieces, and a double-walled vent door for discharging the products of the explosion. The double walls of the chamber, access door and vent door are filled with granular shock damping material such as silica sand, and the floor of the chamber is covered with granular shock-damping bed such as pea gravel. Along the outside of the chamber are steel manifolds from which a linear array of vent pipes penetrates the double walls of the chamber, with each pipe terminating in a hardened steel orifice through which the explosion combustion products pass. Within the chamber, plastic polymer film bags containing water are suspended from steel wires over the explosive material, and at each end of the chamber.] A method and apparatus for containing and suppressing the detonation of explosives utilizing a sealable double-walled chamber having a floor, an access door and a vent door. The chamber walls are filled, and the floor is covered, with granular shock-damping material. Orificed vent pipes penetrate the chamber walls to vent explosion products into one or more exhaust manifolds. Water-filled bags are positioned around the explosive to absorb energy from the detonation.
Patent AU-5913986-A (AU)
Title: Solid forms of 2-ethoxy-4-``N-(1-(2-piperidino-phenyl)-3- methyl-1-butyl)-aminocarbonylmethyl``-benzoic acid
Inventor: GRELL WOLFGANG
IPC: A61K31/395
Filed: 1986-06-24
Abstract: 1. Two new solid forms of 2-ethoxy-4-[N-(1-(2-piperidino- phenyl)-3-methyl-1-butyl)-aminocarbonylmethyl]-benzoic acid, the form designated (B) being characterised by the melting point of 140-142 degrees C and by the IR(KBr) spectrum according to Figure B' and the form designated (C) being characterised by a melting point of 75-85 degrees C and by the IR(KBr) spectrum according to Figure C'.
Patent AU-5978500-A (AU)
Title: Polyurethane-urea fibres with improved resistance
Inventor: ZWEERING UWE
IPC: D03D7/00
Filed: 2000-06-26
Abstract: Polyurethane-urea compositions are described, and, in particular, elastic polyurethane-urea fibers are described which result therefrom and which contain a dialkylsulphosuccinate as a finely dispersed or dissolved additive which considerably increases the strength of the fibers. Moreover, a method is described of producing polyurethane-urea fibers using a dialkylsulphosuccinate as an additive.
Patent AU-6062296-A (AU)
Title: Lipids for epidermal moisturization and repair of barrier function
Inventor: ELIAS PETER M
IPC: A61K8/00
Filed: 1996-07-19
Abstract: PCT No. PCT/US93/05798 Sec. 371 Date Feb. 27, 1995 Sec. 102(e) Date Feb. 27, 1995 PCT Filed Jun. 18, 1993 PCT Pub. No. WO94/00127 PCT Pub. Date Jan. 6, 1994Disorders of the skin and mucous membrane that have a disrupted or dysfunctional epidermal barrier are treated or prevented by topical application of a formulation comprising certain of the three major epidermal lipid species or their structurally similar precursors, isomers, or analogs in certain proportion ranges. This invention utilizes the following lipid species in unique combinations of two or more components: cholesterol, an acylceramide, a ceramide, and essential and nonessential fatty acids. These combinations are effective both as moisturizing agents and agents for the restoration of barrier function. Some of these combinations are further enhanced by the addition of known moisturizers such as petrolatum and glycerine.
Patent AU-6089396-A (AU)
Title: Variable rate vocoder
Inventor: JACOBS PAUL E
IPC: G10L25/93
Filed: 1996-07-31
Abstract: An apparatus for masking frame errors comprising memory means for storing at least one previous frame of data and for providing said at least one previous frame of data in response to a frame error signal; and masking means for receiving said frame error signal and for generating a masking signal in accordance with at least one previous frame of data and a predetermined error masking format.
Patent AU-6332399-A (AU)
Title: Member of the tnf ligand family
Inventor: FARROW STUART NEVILLE
IPC: C07K14/705
Filed: 1999-10-05
Abstract: The invention provides an isolated protein which is a member of the TNF ligand superfamily and comprising i) a polypeptide having the amino acid sequence of figure 1 or ii) a variant of the polypeptide of i).
Patent AU-6531294-A (AU)
Title: Use of neuro-derived fetal cell lines for transplantation therapy
Inventor: MAJOR EUGENE O
IPC: A61K35/54
Filed: 1994-04-11
Abstract: Human fetal neuro-derived cell lines are implanted into host tissues. The methods allow for treatment of a variety of neurological disorders and other diseases. A preferred cell line is SVG.
Patent AU-6577196-A (AU)
Title: Process for the manufacture of nitric oxide
Inventor: SHEU LIEN-LUNG
IPC: A61M16/12
Filed: 1996-09-20
Abstract: A process for the production of nitric oxide comprising contacting aqueous nitric acid solution with gaseous sulphur dioxide in a gas-liquid contact zone thereby producing a product gas comprising nitric oxide, wherein the nitric acid and sulphur dioxide are introduced into the contact zone at a nitric acid to sulphur dioxide molar ratio of at least 0.7:1, thereby producing a nitrous oxide- and nitrogen-depleted nitric oxide product gas. <IMAGE>
Patent AU-6606598-A (AU)
Title: Ring traveller
Inventor: KAGI JORG
IPC: D01H7/60
Filed: 1998-03-23
Abstract: The invention relates to a ring traveller (10, 10') for ring spinners or ring twisters. The inventive ring traveller has a core (7) whose surface has a layer of phosphate (5).
Patent AU-6913987-A (AU)
Title: Closure device for an injection moulding apparatus
Inventor: REIL WILHELM
IPC: B29C45/66
Filed: 1987-02-23
Abstract: Described is a drive for injection mould parts of a synthetic plastics injection moulding apparatus for injecting a wall part on a paper web, with at least one supply injector fixed on a carrier, a plurality of injector heads rigidly connected thereto and with driven connecting levers. So that parallel webs of a packaging tube can be passed more closely beside one another so that it is possible to manage with a few plasticizing units in the smallest space and with short flow paths for the synthetic plastics material, it is according to the invention envisaged that the direction of conveyance of the paper web extend at a right-angle to the direction of opening and direction of closure of the mould parts, a plurality of pairs of movable mould parts being disposed adjacent one another at a distance in the opening and closing directions, the connecting levers which take the form of ties and knee levers being so articulated that during injection, the forces which arise are mutually reinforcing and the carrier can be of lighter weight construction, at least in its middle portion.
Patent AU-7120691-A (AU)
Title: Mixtures of dimethyl ether and of 1,1,1,2-tetrafluoroethane and their applications
IPC: C07C43/04
Filed: 1991-02-19
Abstract: To replace chlorofluorocarbons as refrigerating fluids, the invention proposes to employ a mixture of dimethyl ether and 1,1,1,2-tetrafluoroethane. 
<??>These compounds form an azeotrope which, at its normal boiling point (approximately -22.4 DEG C at 1.013 bar), contains approximately 62.3% by weight of 1,1,1,2-tetrafluoroethane. 
<??>The mixture according to the invention can also be employed as an aerosol propellant or as a blowing agent for plastic foams.
Patent AU-7164791-A (AU)
Title: Methods for diagnosting human influenza and 4-position modified chromogenic n-acetylneuraminic acid substrates for use therein
Inventor: TURNER GREGORY A
IPC: C07H17/02
Filed: 1990-12-27
Abstract: Chromogenic derivatives of N-acetylneuraminic acid modified in the 4-position by eliminating the hydroxyl group, by replacing the hydroxyl group with fluorine, or by replacing the hydrogen of the hydroxyl group with methyl are used as substrates in colorimetric assays for human influenza neuraminidase activity in clinical specimens for the purpose of selectively diagnosing influenza infection. The substrates may exhibit different reactivity with the different types of influenza neuraminidases, thus enabling one to discern the specific type of influenza infection and prescribe appropriate treatment and/or supportive therapy therefor.
Patent AU-7176396-A (AU)
Title: Ethanol production by recombinant hosts
Inventor: INGRAM LONNIE O
IPC: C12N15/52
Filed: 1996-11-13
Abstract: Novel plasmids comprising genes which code for the alcohol dehydrogenase and pyruvate decarboxylase are described. Also described are recombinant hosts which have been transformed with genes coding for alcohol dehydrogenase and pyruvate. By virtue of their transformation with these genes, the recombinant hosts are capable of producing significant amounts of ethanol as a fermentation product. Also disclosed are methods for increasing the growth of recombinant hosts and methods for reducing the accumulation of undesirable metabolic products in the growth medium of these hosts. Also disclosed are recombinant host capable of producing significant amounts of ethanol as a fermentation product of oligosaccharides and plasmids comprising genes encoding polysaccharases, in addition to the genes described above which code for the alcohol dehydrogenase and pyruvate decarboxylase. Further, methods are described for producing ethanol from oligomeric feedstock using the recombinant hosts described above. Also provided is a method for enhancing the production of functional proteins in a recombinant host comprising overexpressing an adhB gene in the host. Further provided are process designs for fermenting oligosaccharide-containing biomass to ethanol.
Patent AU-7222298-A (AU)
Title: Method of lining pipes
Inventor: BURLEY COLIN
IPC: B29C71/00
Filed: 1998-04-29
Abstract: In a method of lining a pipe (3) a lining pipe (1) of thermoplastics material is inserted into the pipe (3) to be lined. The lining pipe (1) is of smaller diameter than the pipe (3) to be lined, and the thermoplastics material incorporates a cross-linking agent. The lining pipe (1) is then caused to expand into contact with the pipe (3) to be lined, and the thermoplastics material is cross-linked.
Patent AU-7225791-A (AU)
Title: Polyanhydrides of the oligomerized unsaturated aliphatic acids
Inventor: DOMB ABRAHAM J
IPC: A61K9/22
Filed: 1991-01-07
Abstract: A polyanhydride suitable for use as a matrix material in controlled delivery devices polymerized from monomers of the general formula: <IMAGE>  wherein R, R', and R'' are the same or a different aliphatic chain of C1 to C20 or hydrogen; m, n, and p are integers from 0 and 20; y is 0 or 1; and, if y is 0, one of R or R' is not H.
Patent AU-7344494-A (AU)
Title: Flavouring composition
Inventor: HEIJDEN ARNOLDUS VAN DER
IPC: A23L27/20
Filed: 1994-06-20
Abstract: PCT No. PCT/EP94/02026 Sec. 371 Date Dec. 28, 1995 Sec. 102(e) Date Dec. 28, 1995 PCT Filed Jun. 20, 1994 PCT Pub. No. WO95/01106 PCT Pub. Date Jan. 12, 1995Process for preparing a flavoring composition suitable as a butter flavor block by subjecting triglyceride fats, fatty acids or fatty acid derivatives to oxidizing conditions, comprising: (a) admixing an anti-oxidant to triglyceride fats, fatty acids or fatty acid derivatives at least to a concentration which is sufficient to increase the induction period of the fat by a factor of 1.5, (b) heating the mixture for 0.5 hours-1 week at 50 DEG -150 DEG  C. under access of atmospheric oxygen and in the presence of water, under the condition that the triglyceride fats, fatty acids or fatty acid derivatives contain at least one poly-unsaturated fatty acid with an omega-3 non-conjugatable double bond system in an amount of >0.01 wt. %. Such fatty acids or derivatives of fatty acid are preferably obtained by partially hydrogenating a natural vegetable glyceride fat.
Patent AU-7497694-A (AU)
Title: Automatic regulation circuitry for hearing aids
Inventor: LUDVIGSEN CARL
IPC: H04R25/00
Filed: 1994-08-02
Abstract: PCT No. PCT/EP94/02560 Sec. 371 Date Apr. 12, 1996 Sec. 102(e) Date Apr. 12, 1996 PCT Filed Aug. 2, 1994 PCT Pub. No. WO95/15668 PCT Pub. Date Jun. 8, 1995A circuit arrangement for a preferably programmable hearing aid with at least one microphone, at least one electronic signal processing circuit (3), with at least one channel and one output transducer (7), in which the electronic signal processing circuit (3) contains a control circuit for continuous determination or calculation of a percentile value or several percentile values of the input signal from a continuous analysis and evaluation of the frequency and/or amplitude distribution of the input signal, whereby these percentile values serve either directly or indirectly as control signals for controlling the gain and/or frequency response of the electronic signal processing circuit, whereby these percentile values serve directly or indirectly as control signals for closed-loop control of the gain and/or frequency response of the electronic signal processing circuit, whereby at least one percentile estimator (10) is connected on the input side, the percentile estimator consisting of an integrator (11 ) and a first control stage (12) for up-counting connected with the integrator and a second control stage (13) for down-counting connected with the integrator and of a comparator stage (14) with at least two inputs, whereby the input of the circuit is connected directly or indirectly with one input of the comparator stage (14), a second input of the comparator stage being connected with the output of the integrator (11 ) and directly or indirectly with the signal processing circuit (3) via a combination and control logic (15) and via at least one control line, the two outputs of the comparator stage (14) being connected with the control stage (12) or control stage (13).
Patent AU-7734081-A (AU)
Title: Bumperless gun nailer
Inventor: NIKOLICH MILOVAN
IPC: B25C1/04
Filed: 1981-11-10
Abstract: A fastener applying tool driven by air in a driving stroke and a return stroke featuring noise and recoil reduction and increased efficiency, driving force, and speed of operation. Air directed into the main cylinder to force the main piston through its driving stroke is stored in a chamber to rapidly return the main piston. Air compressed by the main piston at one end of the main cylinder is used to form an air cushion to keep the main piston from striking the bottom of the cylinder. The main piston cycles within a slidably mounted main cylinder. Pressurization of one end of the main cylinder during the driving stroke repositions the main cylinder to close the main valve to shut off high pressure air from the main piston and open a valve to vent the air above the piston to atmosphere. Upward movement of the cylinder and rapid return of the piston significantly reduces the recoil force normally experienced in such a tool. A valve assembly coaxially located at the opposite end of the main cylinder functions to admit and exhaust air to pressurize and vents the piston and main cylinder respectively. Noise suppression is achieved by an elastomeric cap. Rapid acting components reduce air wastage and improve overall tool efficiency.
Patent AU-7934500-A (AU)
Title: The treatment of wounds
Inventor: PRITCHARD DAVID IDRIS
IPC: C12N15/57
Filed: 2000-10-20
Abstract: An isolated protein, for use in treatment of wounds, is characterized in that it is secreted by the organism Lucilia sericata and it exhibits proteolytic activity against FITC-casein at a pH of 8.0 to 8.5. The protein exhibits proteolytic activity against Tosyl-Gly-Pro-Arg-AMC but not against Suc-Ala-Ala-Phe-AMC, and its proteolytic activity against FITC-casein and Tosyl-Gly-Pro-Arg-AMC is inhibited by the serine proteinase inhibitors PMSF and AMPSF. The protein is also bound by immobilized aminobenzamidine.
Patent AU-7969500-A (AU)
Title: Method of processing a resin mold and the resin mold
Inventor: YAMAMURA TETSUYA
IPC: B29C33/64
Filed: 2000-09-20
Abstract: A method of coating a resin mold is provided. The method can produce a resin mold with excellent releasability and durability, even if the molded resin material comprises a functional group that is reactive with the functional group remaining near the molding surface of the resin mold.
Patent AU-7995791-A (AU)
Title: Fluid discharge apparatus
Inventor: FOSTER DONALD D
IPC: B05B1/12
Filed: 1991-06-04
Abstract: A fluid discharge apparatus for imparting a stream configuration to a current of fluid. The fluid discharge apparatus includes a nozzle containing a passageway having at least a receiving portion with a substantially rectilinear cross-section and an issuing portion with a substantially curvilinear cross-section, such that a fluid current passing through the passageway emerges therefrom in a stream configuration. The nozzle may be pivotably connected to a second nozzle. The second nozzle is adapted for incorporation into a sprayer-type fluid dispenser, and contains a second passageway. Pivoting of the first nozzle towards, and its consequent attachment to, the second nozzle brings the first and second passageways into sealed communication. This permits the fluid current generated by the sprayer apparatus to be dispensed as either a spray, when the first nozzle is not attached to the second nozzle, or as a stream, when the first nozzle is so attached.
Patent AU-8063282-A (AU)
Title: Conversion of olefins to alpha epoxy alcohols; preparation of prostaglandins; 7-oxa-11-deoxy prostaglandins
Inventor: MIHELICH EDWARD DAVID
IPC: C07C43/196
Filed: 1982-02-19
Abstract: A novel process for the oxidation of olefins to the corresponding alpha-epoxy alcohols which can be incorporated in the total synthesis of members of a novel class of prostaglandin analogues. Olefins are reacted with singlet oxygen in the presence of a group IVB, VB or VIB transition metal catalyst, excluding chromium. The reaction is fast and highly selective to the alpha-epoxy alcohol. When cyclopentene is oxidized in the process of the invention, high yields of cis 2,3-epoxy-cyclopentan-1-ol are obtained. The latter compound is used as a starting material in the synthesis of prostaglandin analogues. The prostanoids of the invention are characterized by an oxa group replacing the methylene group at the 7-position, and the absence of a hydroxyl or other substituent at the 11-position. Members of this class of prostanoids show important cytoprotective properties in animal tests.
Patent AU-8298682-A (AU)
Title: Slow absorption salicylic acid preparation
Inventor: APPELGREN CURT HENRY
IPC: A61K9/32
Filed: 1982-04-23
Abstract: According to the present invention an oral pharmaceutical preparation of acetylsalicylic acid is provided which consists of cores containing acetylsalicyclic acid as pharmaceutically active component, which cores are coated with a polymer membrane to the formation of coated granules. The preparation is characterized in that the polymer membrane comprises at least one polymer selected from the group consisting of cellulose acetate phtalate and methyl esterified methacrylic acid polymers having a degree of esterification of 45-55 % whereby the amount of such polymer forms 60-45 % of the weight of the membrane, and at least one methyl esterified methacrylic acid polymer having a degree of esterification of 65-75 % and forming 45-25 % of the weight of the membrane, and a plasticizer selected from fatty alcohols and fatty acids forming 4-12 <sup>1</sup>, of the weight of the membrane, whereby the membrane represents 5-12 weight-% of the composition. With this composition a reduced effect on the gastric mucosa as compared with previously known preparations but retaining good absorbtion properties and a controlled release.
Patent AU-8512291-A (AU)
Title: Cylinder head/cylinder sealing device for a reciprocating piston pressurized gas machine
Inventor: MELCHIOR JEAN FREDERIC
IPC: F02B3/06
Filed: 1991-09-04
Abstract: PCT No. PCT/FR91/00709 Sec. 371 Date Apr. 24, 1992 Sec. 102(e) Date Apr. 24, 1992 PCT Filed Sep. 4, 1991 PCT Pub. No. WO92/04562 PCT Pub. Date Mar. 19, 1992.In a sealing device between a cylinder head (1) and a cylinder (2), formed by a removable thin cylindrical liner (7) sleeved into a bore provided in a cylinder block (4), when the cylinder head rests on the upper surface of the liner, before the cylinder head is clamped down, there remains between the cylinder head and the cylinder block an excess height (h) such that when the cylinder head is clamped down none of the materials of the cylinder head, the cylinder block or the liner, when compressed axially, reaches the limit of elastic deformation with a bearing force greater, given the thickness (e) of the liner (7), than the maximum force exerted by the gas pressure on the cylinder head (1) but sufficiently high for contact between the liner (7) and the cylinder head (1) to be maintained at all times during operation of the machine.
Patent AU-9111482-A (AU)
Title: 2,4,6-triamino-5-nitro pyrimidines
Inventor: THUMMEL RUDOLPH C
IPC: A01N43/54
Filed: 1982-12-03
Abstract: 1. A composition for controlling pests, which composition contains as active ingredient a compound of the formula Ia  see diagramm : EP0084758,P7,F1  wherein R1 is the isopropyl or cyclopropyl group, and R2 is hydrogen, or the isopropyl or cyclopropyl group, or a salt thereof, together with carriers and/or other additives.
Patent AU-9809998-A (AU)
Title: Airtight container
Inventor: BOUIX HERVE F
IPC: A45C11/22
Filed: 1998-10-20
Abstract: This invention provides an airtight cosmetic container, which comprises a cover, a base, and a hollow gasket positioned on the cover or the base. As the cover is moved into the closed position, the gasket deforms to a point where the gasket sealingly engages the cover and the base. The gasket surrounds a volatile solvent-containing product, and because the gasket deforms between the cover and the base, a seal is obtained which substantially prevents the loss of the volatile solvent from the product when the container is closed.
Patent BE-899396-A (BE)
Title: Cosmetische poederdoos met uittrekbare opbrenginrichting en werkwijze voor het gebruik daarvan.
IPC: A45D33/26
Filed: 1984-04-12
Abstract: Poederdoos die een houder bevat voor een poeder of creme in de bodem daarvan, een spiegel die een geheel vormt met een deksel dat is bevestigd aan de poederdoos met behulp van een bewegbaar scharnier, en een ruimte boven de spiegel voor een borstelachtige opbrenginrichting die uit en omhulsel kan worden getrokken met behulp van een knop die langs de zijwand daarvan kan glijden. De uitvinding heeft voorts betrekking op een werkwijze voor het gebruik van een dergelijke poederdoos.
Patent BE-901137-A (BE)
Title: Werkwijze voor het doorlopend meten van een vloeistofproduktie uit een vloeistof-gas mengeling en meter voor de uitvoering van deze werkwijze.
IPC: G01F1/52
Filed: 1984-11-27
Abstract: Werkwijze voor het doorlopend meten van een vloeistofproduktie uit een vloeistof-gas mengeling met het kenmerk dat de geproduceerde vloeistof wordt gescheiden door het projecteren van de vloeistof langs het cilindrisch vlak van de meterrecipient, terwijl het gas uit het mengsel wordt gezogen in een buisvormige vlotter die zich voortdurend op- en neerbeweegt in overeenstemming met de geproduceerde vloeistof. Meter voor de uitvoering van deze werkwijze.
Patent BE-899469-A (BE)
Title: Kalot voor het opstellen van kunsttanden op werkmodellen.
IPC: A61C13/10
Filed: 1984-04-20
Abstract: Kalot voor het opstellen van kunsttanden op een werkmodel, met het kenmerk dat zij in hoofdzaak bestaat uit een eigelijke gewelfde kalot (2) in doorschijnend materiaal, bijvoorbeeld kunststof, die scharnierbaar bevestigd is, aan haar achteruiteinde, op een draaias (3).