baber/WOPTO huggingface dataset:
Patent AU-3246999-A (AU)
Title: Blocking device for a door provided with a door closer
Inventor: KASER UWE
IPC: E05C17/28
Filed: 1999-01-30
Abstract: The invention relates to a blocking device for a door provided with a door closer (3). A sliding arm (32) is coupled with the end thereof on the door leaf or on the door frame. The other end of the sliding arm is guided with a glider (33) inside a track (4) in a moveable manner, said track being arranged on the door frame or door leaf. The glider (33) interacts with a stop (61) which is arranged in the track (4) and which is pushed in the movement area of the glider (33) by the action of a spring element (6). The stop (61) interacts with an electrically switchable control element (8). According to the invention, the control element (8) comprises a piezo-electric element, a magnetostrictive element, a thermostrictive element, a shape-memory element or a comparable actuator. In order to prevent deviation, the spring element (6) is alternatively supported in or released from a support point by a blocking element (7) which is preferably guided in an axial direction in the track, whereby the blocking element (7) interacts with the control element (8). The movement of the blocking element (7) is blocked in a first position of the control element (8) and, as a result, the spring element (6) is blocked. As a consequence, the glider (33) which is guided in the track (4) can not deflect the stop (61), and the door leaf remains blocked. The movement of the blocking element (7) is permitted in a second position of the control element (8). The action of a recoil spring (9) causes the blocking element (7) to move out of the blocking position thereof and to release the spring element (6). The glider (33) can thus deflect the stop (61) against the force of the spring element (6) and the door leaf closes.
Patent AU-3260295-A (AU)
Title: A data transmission method, and a cellular radio system
Inventor: HOTTINEN ARI
IPC: H04W72/04
Filed: 1995-08-31
Abstract: PCT No. PCT/FI95/00464 Sec. 371 Date Dec. 10, 1998 Sec. 102(e) Date Dec. 10, 1998 PCT Filed Aug. 31, 1995 PCT Pub. No. WO97/08862 PCT Pub. Date Mar. 6, 1997a data transmission method in a cellular radio system is provided. Each cell in a cellular radio system includes at least one base station and a number of subscriber terminal equipment connected to the at least one base station. A transmitter includes a mechanism for multiplying a signal of each user by a plurality of pseudorandom sequences. To enable high spectral efficiency and advantageous interference cancellation, a transceiver is provided which includes a mechanism for multiplying a signal of a user by a plurality of pseudorandom sequences. The transmitter further includes a mechanism for transmitting signals of different users multiplied by a same one of the pseudorandom sequences, distinguished from each other by use of time division.
Patent AU-3308397-A (AU)
Title: Resin and wood fiber composite profile extrusion method
Inventor: PUPPIN GIUSEPPE
IPC: B29C48/11
Filed: 1997-06-11
Abstract: The invention relates to a method for forming a composition comprising a thermoplastic composite in the form of a linear profile extrudate. Such a profile comprises a structural member having improved tensile strength, flex modulus, impact resistance and other improved structural properties. The invention involves a unique extruder configuration having a change in direction for the resin and fiber that optimizes the composite strength by promoting the random orientation of the fibers resulting in improved structural properties. Further, because of the change in direction, the extruder can include a cooling feature that cools the profile interior as the profile leaves the exit die thus increasing the physical properties, productivity and quality of the product.
Patent AU-3330897-A (AU)
Title: Plasticised polymer compositions
Inventor: GYSEL AUGUST VAN
IPC: C08L73/00
Filed: 1997-07-04
Abstract: The invention relates to compositions comprising at least one polymer and at least one plasticizer, in which compositions the polymer is semi-crystalline and exhibits a processing temperature equal to or greater than 220° C., preferably 250° C., and the plasticizer is an aromatic benzenesulphonamide represented by the general formula (I)in whichR1 represents a hydrogen atom, a C1-C4 alkyl group or a C1-C4 alkoxy group,X represents a linear or branched C2-C10 alkylene group, ora cycloaliphatic group, oran aromatic group,Y represents one of the groups OH orR2 representing a C1-C4 alkyl group or an aromatic group, these groups optionally themselves being substituted by an OH or C1-C4 alkyl group.The aromatic benzenesulphonamides have little volatility and exhibit good thermal stability, which makes it possible to effectively plasticize polyamides which are processed at high temperatures, such as polyamides-6, -6,6, -4,6, -6,9, -6,10, -6,12 and MDX-6 and polyketones, but also polyamides-11 and -12, polyoxymethylene and poly(vinylidene fluoride).
Patent AU-3360684-A (AU)
Title: Grinding a transverse element for a driving belt
IPC: F16G5/16
Filed: 1984-09-26
Abstract: The invention relates to a process for machining a flat transverse element for a driving belt, which element is provided with an edge that can come into contact with an endless carrier of the driving belt and is curved in the direction of movement of the belt and in a direction perpendicular thereto. The process is carried out by grinding a flat transverse element with a cylinder having a concave outer surface provided with abrasive material on its outside, with which the edge to be ground is brought into contact and by performing a relative rocking movement of element and cylinder. The invention also relates to apparatus for conducting the process.
Patent AU-3372389-A (AU)
Title: Process for the synthesis of ferric chloride
Inventor: CLAIR RENE
IPC: C01G49/10
Filed: 1989-04-27
Abstract: Process for the synthesis of ferric chloride consisting in introducing ferrous chloride at the top of a vertical reactor, introducing chlorine at the bottom of the reactor and introducing a side stream of ferric chloride. 
<??>This process allows all the ferrous chloride to be converted by employing the stoichiometric quantity of chlorine.
Patent AU-3406699-A (AU)
Title: Ship with a protection system making it unsinkable
Inventor: SEIDEL RAINER
IPC: B63B43/12
Filed: 1999-02-11
Abstract: A watercraft, e.g. a passenger vessel, a ferry, a hazardous-substance freighter or the like, with a deck and with a buoyancy chamber in the deck, it being the case that, in a first operating state, the buoyancy chamber contains air, is characterized in that, in a second operating state, the buoyancy chamber is filled with a foam which has a high cell volume with closed cells and a dimensionally stable state of aggregation.
Patent AU-3994785-A (AU)
Title: Method and apparatus for the gas jet deposition of conductingand dielectric thin solid films and products produced there by
Inventor: SCHMITT JEROME J
IPC: C23C16/455
Filed: 1985-02-12
Abstract: Described is a method for depositing from the vapor phase a chemical species into the form of a thin solid film material which overlays a substrate material. The deposition process consists of three steps: (1) synthesis of depositing species, (2) transport of said species from site of synthesis to a prepared substrate material, and (3) condensation and subsequent film growth. The transport step is achieved by admixing small concentrations of the depositing species into the flow of a high speed jet of an inert carrier gas. This jet impinges on the substrate's surface and thereby convects the depositing species to this surface where condensation occurs. Since the gas mixture is at fairly high pressure, the deposition is achieved in a simple flow apparatus rather than in the high vacuum systems required of other methods. Also this transport technique allows the chemical and/or physical phenomena utilized in the depositing species synthesis step to be isolated from the actual condensation reaction. Consequently, the conditions governing each of these reactions can be varied independently to optimize both steps. Such flexibility permits the synthesis and deposition of a wide variety of chemical species, hence many thin film materials are susceptible to formation by this method.
Patent AU-4183899-A (AU)
Title: Methods and apparatus for inactivating contaminants in biological fluid
Inventor: CHAPMAN JOHN R
IPC: A01N1/02
Filed: 1999-05-10
Abstract: Apparatus and methods for treating a biological fluid with light and for inactivating contaminants in biological fluid. The biological fluid is contacted with a light source providing a high intensity light to the biological fluid. The biological fluid may include a quantity of a photochemical agent that when activated by light is operable to cause inactivation of at least some of the contaminants.
Patent AU-4411400-A (AU)
Title: Heated glass panes, in particular for vehicles
Inventor: MOTTELET BEATRICE
IPC: B60S1/58
Filed: 2000-04-28
Abstract: A glass pane including at least a glass sheet provided with heating strips powered by collectors, the heating strips being divided in groups. The power supply of the different groups is provided sequentially, each group being powered once per sequence. The supply is provided by a device equipped to measure the outside temperature and the temperature of the outer surface of the glass, to determine a minimum heating time for each group according to the outside temperature, and to maintain the heating in the group as long as the outer surface temperature of the glass opposite the group is not higher than the melting point of ice.
Patent AU-4502293-A (AU)
Title: Induced rotors for electromagnetic speed reducers fabricated with ferritic nodular cast iron
Inventor: BIKANDI NUNO JUAN CARLOS
IPC: H02K49/04
Filed: 1993-07-08
Abstract: The present invention relates to induced rotors such as those used in electromagnetic speed reducers for self-propelled vehicles, power test benches for internal combustion engines and other applications, which are made by using nodular cast iron with a substantially ferritic matrix, with a carbon content comprised between 2.5 % and 4 % by weight calculated on the total weight of the cast iron. The use of said materials, instead of those conventionally used, makes possible the construction of rotors with thinner walls and, consequently lighter in weight and which, while preserving excellent magnetic permeability properties, have a thermal fatigue resitance higher than that of rotors made with conventional materials.
Patent AU-4548189-A (AU)
Title: Glycosphingolipids with a group capable of coupling in the sphingoid portion, the preparation and use thereof
Inventor: WIEGAND HERBERT
IPC: C07H15/04
Filed: 1989-11-24
Abstract: The invention relates to the chemical modification of the sphingoid parts of glycosphingolipids. It has been possible by a series of reactions to introduce an amino group in the position of the carbon double bond in the sphingoid part after elimination of the long-chain aldehyde. Glycosphingolipids of the formula (2) and (3), where X and Y is a group capable of coupling, are suitable for coupling to other molecules, preferably proteins. X is preferably NH2 and Y is preferably <IMAGE>   <IMAGE>
Patent AU-4563000-A (AU)
Title: Method of gluing strips of wood to produce composite strip blocks and the machine suited to performing this method
Inventor: FRANCHIN PIER LUIGI
IPC: B27M3/04
Filed: 2000-05-08
Abstract: A method of gluing strips of wood to produce composite strip blocks that prescribes: setting a series of strips side by side and one after another, crossways to a straight direction of travel; making the strips advance; distributing an adhesive on the strips; setting a panel on the strips; pressing the strips and panel together. The strips are spaced one after another in sequence along the direction of travel before bonding the panel. The method is performed by a combiner machine (1) comprising a frame (2) holding: a first feed line (3) where the strips (L) are set crossways; a second feed line (5) where the panels are set lengthways; a glue spreader unit (7); a laminating station (8) for panels (P) and strips (L); a pressing station (9). A spacer unit (10) set upline to the laminating station (8) spaces apart the strips (L) along the direction of travel.
Patent AU-4585701-A (AU)
Title: Method and system for generating power
Inventor: MITTRICKER FRANK F
IPC: F01K21/04
Filed: 2001-03-19
Abstract: A method and system for generating power include using a cogeneration power system having a gas turbine. The gas turbine has a compressor section for receiving air to be compressed. The compressed air is fed to a combustor section where it is mixed with fuel and the fuel is burned to produce heated combustion gas. The heated combustion gas is expanded in an expander section to generate shaft work which is used to drive a generator or alternator for producing electric power. The heated combustion gas leaves the expander as turbine exhaust which is cooled by transferring at least part of its heat to the air ahead of the combustor.
Patent AU-4773899-A (AU)
Title: Microbial arachidonic acid (ara) for use in marine feed
Inventor: BEUDEKER ROBERT FRANCISCUS
IPC: A23K1/18
Filed: 1999-06-17
Abstract: A marine feed composition is described comprising microbially derived arachidonic acid (ARA) or ARA in the form of a triglyceride. The ARA is suitably produced by a fungus, such as of the genus Mortierella, although the feed composition itself is free of microbial cells. These forms of ARA have been found to give better growth and pigmentation promotion in marine organisms (shrimps and fish) than corresponding phospholipid forms of ARA from fish oil. The ARA can be in the form of an oil, e.g. an oil-in-water emulsion or may first be fed to larvae, rotifers or nauplii which are themselves included in a composition as "live" feed for larger organisms.
Patent AU-4793693-A (AU)
Title: Polymeric web having deformed sections which provide a substantially increased elasticity to the web
Inventor: CURRO JOHN JOSEPH
IPC: B32B3/12
Filed: 1993-08-02
Abstract: An elastic, three-dimensional, fluid pervious, polymeric web is provided for use as a topsheet on an absorbent article. The web has a plurality of beam-like elements connected to one another forming apertures in the web. A plurality of the beam-like elements have permanently deformed sections which allow the web to extend when the web is subjected to tension providing an increased elasticity to the web.
Patent AU-5034896-A (AU)
Title: A process and a machine for the implementation of a bonding layer and road-type coating comprising such a layer
Inventor: DURAND GRAZIELLA
IPC: C04B26/00
Filed: 1996-03-27
Abstract: The procedure consists of applying a surfactant (6) to the base layer (4), followed by a bitumen-bound material (3) sprayed with bituminous emulsion (3). The emulsion is sprayed with a breaking agent (7), e.g. as it is applied, to leave a non-adhesive surface. The bituminous emulsion contains between 40 and 70 wt.% of a binding agent, and is cationic in nature, while the breaking agent is an aq. soln. of an anionic surfactant or polymer, e.g. polymer salts or acrylic acid-based copolymer.
Patent AU-5157598-A (AU)
Title: Synchronized analyte testing system
Inventor: DOUGLAS JOEL S
IPC: G01N21/01
Filed: 1997-10-30
Abstract: The apparatus comprises a set of test strips each containing a reagent which reacts in a physically detectable manner with a sample containing the analyte, a testing instrument (21) used to read a test strip (11), and calibration information uniquely characteristic to the reagent, stored in the instrument or in a calibration chip (40) accompanying the test-strip set. A docking port in the instrument receives the test strip and an adjacent sensor, in response to the reaction of the sample with the reagent, sends an electrical signal to a processor in the instrument for calculation of the analyte concentration using the calibration data.
Patent AU-5179190-A (AU)
Title: Staircase
Inventor: SCHMIDT MICHAEL
IPC: E04F11/022
Filed: 1990-02-26
Abstract: PCT No. PCT/EP90/00321 Sec. 371 Date Oct. 26, 1990 Sec. 102(e) Date Oct. 26, 1990 PCT Filed Feb. 26, 1990 PCT Pub. No. WO90/10129 PCT Pub. Date Sep. 7, 1990.The invention concerns a flight of stairs with a multiple of steps-where each step is firmly connected at least at one lateral end with the subsequent step by two vertical members, and where the bottom and top steps (22, 12) are resting on an intermediate floor (26, 24), a landing beam or a similar member, and where at least one lateral end of each step (12 to 22) is arranged within a square support-consisting of two horizontal and two vertical members (40, 42; 44, 46) which, together, form a stair stringer-in such a manner that each step is supported by its assigned horizontal member beneath it, and that each horizontal member (40, 42) is extended beyond a vertical member (44, 46), so that the extension (32) of the upper horizontal member (40) forms the lower horizontal member of the next step (12) above, while the extension (48) of the lower horizontal member (42) forms the upper horizontal member of the next step (16) beneath it, and where-at least on one side-a vertical member can be replaced by a spacer (206, 208, 306) or by the actual step (124, 128, 130) which, in this instance, must-at least on that side-be of the same thickness as a step height.
Patent AU-5180100-A (AU)
Title: Bioreactor design and process for engineering tissue from cells
Inventor: MACDONALD JEFFREY M
IPC: A61P7/00
Filed: 2000-06-05
Abstract: A scaled-up multi-coaxial fiber bioreactor, and variations of this bioreactor. The device is characterized by a hollow housing and an array of from about 20 to about 400 modules of hollow fibers, where each module includes at least three coaxial semipermeable hollow fibers. The innermost fiber provides a boundary for an innermost compartment which is connected to inlet and outlet ports. Arranged coaxially around the central hollow fiber are several other hollow fibers with their respective compartments, each compartment defined by a respective annular space between adjacent fibers and each including inlet and outlet ports. An outermost compartment for permitting integral aeration is the space between the outer side of the outermost fibers and the inner side of the housing, and has inlet and outlet ports. The hollow housing has inlet and outlet manifolds and flow distributors for each of the compartments. In a preferred embodiment, the bioreactor is used as an extracorporeal liver. Liver cells are introduced into one or more annular compartments and media and aeration are provided in others. Plasma from an ailing patient is introdued into another compartment for biotransformation of blood-borne toxins and biosynthesis of proteins, lipids, and other metabolic products.
Patent AU-5181279-A (AU)
Title: Rate controlled directional solidification of nickel base alloys
Inventor: GIAMEI ANTHONY FRANCIS
IPC: C30B21/02
Filed: 1979-10-16
Abstract: An improved method of directional solidification is provided by varying the rate of withdrawal of a casting from the hot zone of a solidification furnace according to the sense of change of the perimeter to area ratio of the casting. The rates are varied to achieve desired microstructure and resultant properties in the casting. Also, the rate of withdrawal is varied according to controlled and predetermined relationships to cause the solidification interface to move through a transition section connecting sections of differing perimeter to area ratios in a manner which produces a desired microstructure in a first, transition, and second sections.
Patent AU-5185490-A (AU)
Title: Contrast media
Inventor: ALMEN TORSTEN
IPC: A61K49/04
Filed: 1990-03-09
Abstract: The invention relates to improved contrast media containing non-ionic contrast agents, e.g. non-ionic iodinated X-ray contrast agents, the improvement being achieved by incorporation of sodium at 20-60 mM/l.
Patent AU-5230099-A (AU)
Title: Method for cleaning artwork
Inventor: DECRUZ ADELE
IPC: B08B7/00
Filed: 1999-07-26
Abstract: The present invention is a method of cleaning artwork by removing contaminates from a painted or patina surface of the artwork. A pulsed laser is used having a wavelength of between 2.3 and 3.3  mu m, such as an Er:YAG having a wavelength of 2.94  mu m, to stimulate the presence of an OH radical contained in the contaminant film layer to be removed or introduced to the paint surface contaminated film using an OH containing agent applied with a brush, cotton swab or spray. The surface to be removed is covered by a glass cover slip and has the laser energy impinged thereon. The laser energy interacts with the OH radical present in the contaminant or introduced into the surface by the operator. The reaction of the laser energy with the OH radical deposits the contaminated film material onto the glass slide cover. Contaminants that remain on the paint surface can then be removed by scalpel or cotton swab using a wetting agent.
Patent AU-5528000-A (AU)
Title: Polyurea polyurethanes having improved physical properties
Inventor: ARNTZ HANS-DETLEF
IPC: A41D31/00
Filed: 2000-06-02
Abstract: A process for preparing oil and petroleum-resistant cellular to solid (polyurea)polyurethanes (PURS) with improved physical properties in which a polyether polyol component having a number average molecular weight of from 1000 to 8000 and a polyester polyol component having a number average molecular weight of from 1000 to 6000 are reacted with a polyisocyanate and the (polyurea) polyurethanes produced by that process. The (polyurea)polyurethanes are particularly useful for personal safety equipment and in the construction of automobiles.
Patent AU-5584098-A (AU)
Title: Motion analysis system
Inventor: JOSEFSSON THORLEIF
IPC: G06T7/20
Filed: 1998-01-13
Abstract: A motion analysis system for tracking the motion of one or more light-emitting markers attached to an object includes at least one camera for recording a series of image frames, and at least one light source in communication with said at least one camera for generating optical trigger signals. Each of the light-emitting markers includes a sensor for detecting the optical trigger signals generated by the at least one light source. Each light-emitting marker also includes one or more light-emitting elements for generating optical response signals after the sensor detects the optical trigger signals, the optical response signals having a first state and a second state being recordable by the camera as a series of image frames. The system also includes a detector for detecting the positions of the optical response signals in each recorded image frame, an arrangement mechanism for arranging the detected positions of the optical response signals in a sorted list, a processor for processing the sorted list and a generator for generating a unique identification code for each light-emitting marker based upon the optical response signals and the state of the response signals in the sorted list.
Patent AU-5735294-A (AU)
Title: Psyllium drink mix compositions
Inventor: HORD LEE ALAN
IPC: A23L29/238
Filed: 1993-12-02
Abstract: Psyllium husk-containing powdered drink mix compositions comprising a free radical scavenging antioxidant material to reduce the incidence of vacuum generation in air tight containers and of off-odors.