baber/WOPTO huggingface dataset:
Patent AU-3425901-A (AU)
Title: Fibre-reinforced pressure vessel and method of manufacturing fibre-reinforced pressure vessel
Inventor: DEBECKER ANDY
IPC: B32B27/32
Filed: 2001-02-01
Abstract: The invention relates to a fibre-reinforced pressure vessel ( 1, 6 ) comprising a rigid gas- of fluid-tight body ( 2, 7, 13, 19 ) overwound with fibre filaments ( 3, 10,11, 18 ), whereby the fibre filaments are wound such that at least a number of fibre filaments can freely move with respect to one another and when the pressure vessel is under internal pressure the fibre filaments are loaded exactly in their longitudinal direction. The invention also relates to a method of manufacturing a fibre-reinforced pressure vessel whereby no matrix material (for example, resin) is used so that at least a number of fibre filaments would be incorporated in a matrix for that section of the pressure vessel in which the fibre filaments can freely move with respect to one another.
Patent AU-3546497-A (AU)
Title: Silicone composition for coating textile substrates
Inventor: BOHIN FABRICE
IPC: C09D183/04
Filed: 1997-07-03
Abstract: A silicone composition and the uses thereof, particularly as a coating on an airbag for protecting the occupant of a vehicle in the event of a collision, are disclosed. The aim is to provide a silicone composition suitable for coating onto the inner surface of the airbag while significantly reducing the weight of the resulting coating layer to form a protective coating having enhanced high-temperature, mechanical and substrate-adhesion properties. Said aim is achieved in that the composition is free of reinforcing mineral fillers and consists of a mixture of (1) at least one polyorganosiloxane with alkenyl groups bound to the silicon; (2) at least one polyorganosiloxane with hydrogen atoms bound to the silicon; (3) a cross-linking catalyst; (4) an adhesion promoter comprising (4.1) at least one alkoxylated organosilane, (4.2) at least one epoxy-functional organosilicon compound, and (4.3) at least one metal chelate and/or metal alkoxide wherein the metal is selected from the group which consists of Ti, Zr, Ge, Li, Mn, Fe, Al and Mg; (5) at least one polyorganosiloxane resin; and (6) optionally at least one cross-linking inhibitor.
Patent AU-3585993-A (AU)
Title: Hands-free body mounted laser scanner and method of use
Inventor: KNOWLES CARL H
IPC: G06K7/14
Filed: 1993-01-15
Abstract: A laser scanner system (2) including a compact, lightweight laser scanning engine (4) which permits reading the symbols while the hands of the user are free. The engine is coupled to a remote unit (10) forming a portion of the system (2). The engine (4) is arranged to be mounted on the wrist or mounted on the head of the user while the remote unit may be mounted on a belt or holster worn by the user. Alternatively, the remote unit may be located at a counter or some other stationary structure. The laser engine (4) is automatically turned on when the engine (4) is moved to place an object in front of the laser engine. The system (2) requires no trigger or other hand operated device to initiate the laser beam, and the scanning, receiving, and signal and data processing operations.
Patent AU-3590889-A (AU)
Title: Remote actuator for trip valve
Inventor: WOLF JEFFREY P
IPC: F16K31/46
Filed: 1989-06-02
Abstract: A motion transmitting remote control assembly (10) of the type for transmitting forces along a curved path by a flexible motion transmitting core element (14) including a conduit (12) for slideably supporting the core element (14). An actuator assembly (18) including a handle (26) fixedly secured to a cable gear (24) engages a first core element (14) and imparts movement thereto. The first core element (14) has a first slug (58) fixedly secured on the end thereof. The first slug (58) is slideably retained in a passageway (60) defined by a sleeve (56), defining a first lost motion connection between the first core element (14) and the sleeve (56). A second core element (38) is provided for actuating a valve (36). The second core element (38) has a second slug (62) thereon and is slideably retained in the passageway (60) for providing a second lost motion connection between the second core element (38) and the sleeve (56).
Patent AU-3704395-A (AU)
Title: Tundish impact pad
Inventor: ZACHARIAS DONALD RICHARD
IPC: B22D11/10
Filed: 1995-10-24
Abstract: A tundish impact pad (20) to reduce turbulence in the tundish comprises a body of refractory material capable of withstanding contact with molten steel in a tundish (10), the body comprising a base (22) having an impact surface (24), an outer sidewall (26, 40) extending upwardly from the impact surface (24), a top surface (32) connected to the sidewall (26, 40) and defining an opening (30) therein, in which the top surface (32) has an inner annular portion (42) substantially parallel to the impact surface (24), and the sidewall (26, 40) has an interior face (28) which is substantially perpendicular to the impact surface (24) and wherein a substantially right angle corner (28A) is provided between the sidewall (28) and the impact surface (24) and a substantially right angle corner is provided between the sidewall (28) and the top surface inner annular portion (42).
Patent AU-3908485-A (AU)
Title: Obtaining solutions having dissolved gas
Inventor: PEAN JEAN-LOUIS
IPC: B01F3/04
Filed: 1985-02-22
Abstract: The solution-saturation (13,26) is produced in a countercurrent manner under low pressure of the gas (19) in a chlorofluorohydrocarbon (1) which is sprayed (12A,12B), previously compressed (3), and supercooled (5) to a temperature in the neighborhood of or lower than the temperature chosen for the chlorofluorohydrocarbon dissolved gas mixture at the outlet (30), the first gas-liquid chlorofluorohydrocarbon contact being effected by a bubbling (25) under pressure of the gas in the chlorofluorohydrocarbon (26) under conditions of temperature and pressure lower than the critical conditions, with a strict thermal regulation (31) throughout the dissolving stage so as to effect it below the critical conditions, thereafter the chlorofluorohydrocarbon mixture having a high content of dissolved gas is compressed (28A,28B) under high pressure. Application in the chlorofluorohydrocarbon solutions and in particular dichlorodifluoromethane having a high content of carbon dioxide.
Patent AU-4050897-A (AU)
Title: Folding data disk holder
Inventor: LAKOSKI ROBERT P
IPC: B65D85/57
Filed: 1997-08-06
Abstract: A data disk holder for electronic data storage disks such as compact disks (CDs), includes two opposed, generally arcuate planar closure members which are joined together along a base portion by a living hinge. One of the closure members includes a circular flange defining a bore for receiving a boss projecting centrally from the disk support surface of the other closure member, the boss being an interference fit in the bore for securing the closure members together to retain a data disk in the holder. The holder may be injection molded of relatively light weight polypropylene or a similar moldable polymer and may include transverse walls and a double living hinge to provide the jewel box construction and thickness of conventional disk holders.
Patent AU-4101493-A (AU)
Title: Catheter emplacement apparatus
Inventor: SINKO GEORGE E
IPC: A61M25/08
Filed: 1993-04-07
Abstract: An apparatus for inserting a catheter into a selected vein and to a selected position within such vein comprises a tubular sheath mountable in surrounding relation to a percutaneous needle to permit the distal end of the tubular sheath to enter the vein penetrated by the needle. The tubular sheath is rigidly bonded in the bore of a hub portion of an operating element and has a pair of diametrically opposed, longitudinal score lines. The hub element is longitudinally divided by longitudinal slots aligned with the sheath score lines except for two thin walled integral connecting sections having score lines aligned with the sheath score lines. A pair of diametrically opposed, manually graspable wing portions are integrally formed on the hub element intermediate the hub score lines to permit the longitudinal severance of the hub and sheath to remove same from a catheter traversing the bores of the hub element and sheath to enter the selected vein after the needle is removed.
Patent AU-4140100-A (AU)
Title: Method for making secure data during transactions and implementing system
Inventor: FAVRE EMMANUEL
IPC: G07F7/10
Filed: 2000-05-11
Abstract: The invention concerns a method for making secure access to a computer application for example encryption to be executed on an office computer provided with a smart card reader. The application programme contains a public asymmetric encryption key dispersed in a table of numbers. The smart card comprises a private asymmetric key in a protected storage zone, corresponding to the public key contained in the programme. The smart card generates a random number, saves it in an internal storage and transmits it to the application programme. The application programme reproduces its public key using a passphrase introduced by the user, then encrypts said random number using an asymmetric algorithm and returns the encrypted number to the smart card. In reception the smart card decrypts the random number transmitted using its private key and compares the result obtained with the previously saved number. In case the two numbers match, the smart card authorises the application programme to develop.
Patent AU-4190885-A (AU)
Title: Coated abrasive product
Inventor: BROBERG DAVID EARL
IPC: B24D11/04
Filed: 1985-05-02
Abstract: Replacement of all or most of the coarse mineral in a coated abrasive product by a superior (and typically more expensive) mineral improves abrading performance significantly more than would be predicted. In some cases the performance is superior to that of products made with either mineral alone. Typically 5% to 30% of the total mineral weight is made up of the superior mineral.
Patent AU-4700897-A (AU)
Title: Gas sparger for a suspension reactor and use thereof
Inventor: HONING GEERT VAN DER
IPC: C07B61/00
Filed: 1997-08-22
Abstract: The present invention relates to a gas sparger (31) for feeding gas into the suspension zone of a suspension reactor, which gas sparger (31) comprises a hollow body (32) equipped with a gas inlet (35) and having one or more gas outlet opening(s) (37), and a gas inlet valve body (40) which can be displaced relative to the hollow body (32) by the action of gas supplied through the gas inlet (35) from a closed position to an open position. The invention further relates to a suspension reactor containing at least one gas sparger (31) as described above, and to the use of the said suspension reactor in a process for carrying out an exothermic reaction involving one or more gaseous reactants. Moreover, the present invention relates to a process for the preparation of organic compounds from synthesis gas in the said suspension reactor. <IMAGE>
Patent AU-4787385-A (AU)
Title: Connector
Inventor: LIBREGTS HUBERTUS BERNARDUS
IPC: H01R12/70
Filed: 1985-09-25
Abstract: Connector intended for attachment to the end of a cable consisting of one or more insulated conductors enclosed by a jacket, said connector comprising two housing parts which in the assembled state together define a passage having a first section designed to take the jacketed end of the cable, and a second section situated further in to take the insulated conductors projecting from the jacket. Both housing parts being provided at the first section with strain relief elements acting on the cable jacket in the assembled state, and one of the housing parts is provided at the second section with a pierce contact for each conductor. One housing part comprises in the second section of the passage cone-shaped teeth which in the assembled state project from the passage wall at right angles to the conductors and extend out to the passage wall of the other housing part in such a way that in the assembled state in the second section of the passage apertures are defined with a passage area which is smaller than the cross sectional area of the insulated conductors, so that a strain relief for each of the insulated conductors is formed.
Patent AU-4899700-A (AU)
Title: Device and method for preparing plastic material, in particular thermoplastic material
Inventor: BACHER HELMUT
IPC: B29C48/285
Filed: 2000-05-24
Abstract: A device for preparing plastic material, in particular, thermoplastic material, comprises a receptacle (1) for the material, in which rotating tools (21) are provided to act onto the material which are supported by a support disc (9) and rotate about a vertical axis (8) of the receptacle (1). Driving of the support disc (9) is effected by a shaft (4) which passes through the bottom (3) of the receptacle (1) and is driven by a motor (5). The material is discharged from the receptacle (1) through a discharge opening (15) to which the housing (16) of a screw (17) is attached. The discharge opening (15) is provided within the same receptacle (1) and is situated below the path of rotation of the tools (21) and below the support disc (9). Additional moving tools (12) are provided within the same receptacle (1) below the support disc (9) which convey the material into the discharge opening (15). In this way a long dwelling time of the treated plastic material within the receptacle (1) is achieved so that constructive length and driving energy for the screw (17) are economized.A method for preparing such plastic material provides that the material is continuously treated within the same receptacle in two successive steps by meows of two sets of tools arranged one above the other. In the first step carried out by the upper set of tools, the material is pre-comminuted and/or pre-heated and/or pre-dried and/or pre-mixed. In the second step carried out by the lower set of tools, the same treatment is effected, but less intensively as compared with the first step. The material thus treated is supplied by the tools of the second step to a screw which discharges the material from the receptacle.
Patent AU-4906599-A (AU)
Title: Microparticles produced from cyclic olefin copolymers and their use for the controlled release of active agents
Inventor: RUEPPEL DIETHER
IPC: B01J13/18
Filed: 1999-07-03
Abstract: The invention relates to the preparation of novel microparticles that can be obtained from at least one cyclic olefin copolymer using formulating materials, preferably diatom earth, and to the use of the microparticles for the controlled release of active agents.
Patent AU-4950193-A (AU)
Title: Chemical process for preparing an optically active aminodiol
Inventor: TAPOLCZAY DAVID JOSZEF
IPC: C07C215/44
Filed: 1993-08-19
Abstract: PCT No. PCT/EP93/02219 Sec. 371 Date Apr. 6, 1995 Sec. 102(e) Date Apr. 6, 1995 PCT Filed Aug. 19, 1993 PCT Pub. No. WO94/04486 PCT Pub. Date Mar. 3, 1994A process is claimed for preparing [1S(1( alpha , 2 beta , 4 beta )]-4-amino-2-hydroxymethyl -1-cyclopentanol from cis-4-((R)-benzoylamino)-2-cyclopentenecarboxylic acid, methyl ester in five steps. The invention also describes a number of novel intermediates useful in the synthesis of [1S(1 alpha , 2 beta ,4 beta )]-4-amino-2-hydroxymethyl-1-cyclopentanol.
Patent AU-4953997-A (AU)
Title: New histidine derivatives, preparation process, and their use as free antiradical agents
Inventor: PHILIPPE MICHEL
IPC: C07D233/66
Filed: 1997-10-31
Abstract: The invention relates to novel histidine derivatives corresponding to the general formula (I) below:in which:R denotes a linear or branched, saturated or unsaturated alkyl radical containing from 6 to 22 carbon atoms,n is an integer ranging from 1 to 16,Q+ represents H+ or an organic or inorganic cation, and the addition salts with an acid.The invention also relates to a process for preparing the compounds of formula (I), as well as to the use of these compounds in cosmetics and pharmacy.
Patent AU-4955300-A (AU)
Title: Greeting cards holder
Inventor: MEER LAMBERT VAN DER
IPC: A47F7/14
Filed: 2000-05-17
Abstract: Assembly for displaying cards, such as greeting cards, for instance Christmas cards or birth congratulatory cards, includes a number of card holders suitable for several cards, that are situated above each other and at a distance from each other, and elements for connecting the card holders one to the other as well as elements for hanging the assembly on a wall. The card holders are preferably provided with elements for supporting the cards.
Patent AU-5099300-A (AU)
Title: Dna detector based on molecular controlled semiconductor resistor
Inventor: NAAMAN RON
IPC: C12Q1/6825
Filed: 2000-06-07
Abstract: A semiconductor device for the detection of a target DNA or RNA is provided, composed of: at least one insulating or semi-insulating layer; one conducting semiconductor layer; two conducting pads on the upper layer making electrical contact with the conducting semiconductor layer, such that electrical current can flow between them at a finite distance from the surface of the device; and a layer of at least one single-stranded DNA probe directly adsorbed on the surface of the upper layer which is either a conducting semiconductor layer or an insulating or semi-insulating layer. The DNA probe may have a sequence complementary to a sequence of the target DNA or RNA, e.g., a sequence of a gene responsible for a genetic disease or disorder, and the detection of the target DNA is carried out by hybridization with the probe and monitoring either the current change resulting from the hybridization process when a constant electric potential is applied between the two conducting pads or measuring the change in the electric potential required to keep a constant current.
Patent AU-5105493-A (AU)
Title: Method and apparatus for producing metal strip
Inventor: VINCZE ALBERT M
IPC: B22D11/00
Filed: 1993-10-04
Abstract: The strip is cast on a chilled casting surface of a rotating drum from a pool of the molten metal contained in a tundish having a graphite lip insert seated therein cooperating with, the casting surface adjacent to the tundish to form and contain the pool of the molten metal. The tundish preferably contains a feed chamber, a return chamber, and a diverting chamber, the feed chamber and the diverting chamber effectively removing turbulence from the molten feed and the return chamber having a vertically adjustable weir dividing the return chamber from the diverting chamber for controlling the surface level of the pool of molten metal in the diverting chamber and the lip insert and for diverting a flow of molten metal to the return chamber. A preferred lead alloy is a low antimony-lead alloy which is cast into strip and is subjected to a heat treatment to permit expansion and shaping in subsequent production of expanded mesh battery grids. The battery grids produced by the method have improved electrochemical properties such as corrosion resistance and resistance to growth.
Patent AU-5123379-A (AU)
Title: Determining ions, polar, lipophilic substances
Inventor: VOGTLE FRIEDRICH
IPC: G01N33/52
Filed: 1979-09-26
Abstract: Method for the determination of a component in a liquid which component is selected from ions, polar substances lipophilic substances, which comprises contacting a liquid sample containing said component with, and allowing same to act upon, a complex ligand or host molecule which is selective toward the component, said complex ligand or host molecule being bonded to a chromophore material, and measuring the change of extinction or the wavelength displacement of the resulting mixture as a measure of the initial content of said component; corresponding reagent test kits are also provided. The complex ligands or host molecules include cyclodextrins, cyclophanes, crown ethers, cryptands, podands valinomycin, gramacidin and monactin.
Patent AU-5132779-A (AU)
Title: Coated polymerisation reactors
Inventor: COHEN LOUIS
IPC: C08F2/18
Filed: 1979-10-01
Abstract: This invention relates to a polymerization reaction vessel having a coating on the inner surfaces thereof resulting from applying thereto a coating composition containing, as a primary ingredient, the reaction product or oligomers of (1) an alkyl or halogen substituted phenol, such as p-chlorophenol and the like, (2) a condensing agent, such as formaldehyde, and the like, and (3) a polyhydric phenol, such as resorcinol, and the like, dissolved in water or an aqueous alkaline solution. When polymerizing olefinic monomers, such as vinyl halides, vinylidene halides, and vinylidene monomers, having at least one terminal  <IMAGE>  and mixtures thereof, polymer buildup on the inner surfaces of the reaction vessel is substantially eliminated. Further, multiple charges or batches of polymer can be made in said internally coated reaction vessel without opening the same between charges thus preventing the escape of unreacted monomer(s) to the surrounding atmosphere.
Patent AU-5219196-A (AU)
Title: Method and apparatus of removing a minable product from an underground seam
Inventor: JACKSON DARYL L
IPC: E21B43/263
Filed: 1996-05-09
Abstract: The tool has upright tubular body having tubular wall with vertical elongated opening. There is an auger positioned in tubular body, this auger having blade segments extending one halfway around circumference of central shaft and positioned such as to be on top of each other when observed from the tubular axis of the auger. There is a hollow central shaft through which water may be injected, and a nozzle with one end attached to central shaft and the other end radially outward and pointing upwards towards the top end of the auger, such that water injected down the central shaft would be ejected upward by means of the nozzle. There is a flange attached to the bottom edge of the elongated vertical opening, and a crushing bar conformably attached to the inside wall of the tubular body opposite the vertical opening, this crushing bar having protrusions spaced vertically along the bar, between the rotating auger segments.
Patent AU-5263498-A (AU)
Title: Improved package for compressible products and method for producing same
Inventor: BURDA TIMOTHY PAUL
IPC: B65D85/07
Filed: 1997-11-19
Abstract: In accordance with the present invention, products may be contained within a continuous sleeve which is unitarily formed or joined to itself to form a cylindrical sleeve in a low- or no-tension condition. Products may be inserted into the interior of the sleeve after formation or captured within the sleeve during its formation. The sleeve forms a continuous path encircling the product(s) in at least one plane through the products and package, defining an axial direction normal to the plane and a circumferential direction around the product(s) within the plane. One or more axially-extending pleats are unitarily formed from the material comprising the cylindrical wall of the sleeve, such that the circumference of the cylindrical sleeve is reduced. By reducing the circumference of the cylinder the interior volume of the sleeve, and thus the finished package, is reduced, thus subjecting the products within the package to a compressive force. The compressive force may be imparted in a single direction, such as by translationally moving a panel of the package inwardly, or may be imparted in more than one direction by a plurality of compression steps or by a uniform reduction in circumference resulting in a uniform inwardly-directed product compression. Where a panel is moved inwardly forming two parallel pleats, the distance travelled by the panel is approximately equal to the finished width of the pleat and the reduction in circumference is approximately equal to the sum of the width of the finished pleats or, in the case of pleats of equal size, twice the width of a finished pleat. Where a single pleat is formed so as to uniformly reduce the circumference of the sleeve, the reduction in circumference is approximately equal to the finished width of the pleat. Multiple pleats multiply the reduction in circumference.