baber/WOPTO huggingface dataset:
Patent AU-4702685-A (AU)
Title: Joint device for percussion drill
Inventor: GUSTAFSSON CHRISTER
IPC: E21B1/00
Filed: 1985-09-03
Abstract: A coupling device in extension drill equipment for percussive drilling is provided with means (2,3;2,24;2,30) which besides transmitting compressive pulses in the drill string in the direction towards the drill bit by reflection also transforms tensile pulses in the drill string into compressive pulses. Preferably, the joint device includes outer sleeve members (1;21,22;22,27;32,36) axially movable relative each other and provided with cooperating surfaces (2) and an inner rod element (3;24;30) connecting the members. Upon compressive stresses these surfaces (2) abut each other under pressure, while they become separated by tensile pulses. Also preferably, the joint device includes spring means (19) for absorbing torsion pulses in the drill string.
Patent AU-4860601-A (AU)
Title: Arrangement for damping of structural resonance
Inventor: SEXTON DAVID CHARLES
IPC: F16F7/10
Filed: 2001-04-19
Abstract: A hull ( 11 ) has mounted thereon a number of accelerometers ( 20 ) arranged to provide a data signal corresponding to movement or vibration of the hull ( 11 ) to which each is fixed. The hull ( 11 ) and/or a thrust block ( 18 ) has mounted thereon a number of mass dampers ( 21 ) that are controlled by a detector ( 23 ) arranged between the accelerometers ( 20 ) and mass dampers ( 21 ). The detector ( 23 ) calculates from the data signal generated by the accelerometers ( 20 ) different modes of resonance so as to determine the onset of the excitation of a particular resonance mode and controls the mass dampers ( 21 ) so as to generate forces to selectively dampen the resonance mode.
Patent AU-4875685-A (AU)
Title: Transformation of yeasts of the genus pichia
Inventor: STROMAN DAVID WOMACK
IPC: C12N15/81
Filed: 1985-10-16
Abstract: 57 Process for transforming yeast strains of the genus Pichia is disclosed. Novel yeast strains of the genus Pichia which can be transformed with recombinant DNA material are also disclosed. In addition, a method for isolating functional genes and other functional DNA sequences from yeast strains of the genus Pichia is described.
Patent AU-5271886-A (AU)
Title: Polyester Polyol for making Polyurethane
Inventor: BENTLEY JAMES MARTYN
IPC: C08G18/42
Filed: 1986-01-24
Abstract: A polyester polyol derived from a polyalkoxylated by-product of pentaerythritol manufacture and polycarboxylic acids, the latter being themselves by-products from the production of adipic acid or terephthalic acid or derivatives thereof, useful for the manufacture of rigid foam.
Patent AU-5320100-A (AU)
Title: Artificial disc implant
Inventor: ZDEBLICK THOMAS A
IPC: A61B17/17
Filed: 2000-06-02
Abstract: An artificial disc implant includes an upper shell, a lower shell, and a spacer therebetween. The spacer preferably has properties similar to that of a natural spinal disc, while the upper and lower shells form a rigid interface between the implant and the adjacent vertebral bodies. The upper and lower shells can be configured to prevent expulsion of the spacer from the disc space. The implant upper and lower shells may further be configured into partially cylindrical shapes for ease of insertion through an insertion tube as presently known for interbody fusion devices. The devices may further be configured for insertion through a double-barreled insertion tube. Methods and instruments for inserting an artificial disc implant are also provided.
Patent AU-5330890-A (AU)
Title: Use of selected ethers of monohydric alcohols in drilling-oil muds
Inventor: MULLER HEINZ
IPC: C09K8/32
Filed: 1990-03-29
Abstract: Described in the use of water-insoluble ethers, with a flash point above 80 DEG C, of monohydric alcohols, of natural and/or synthetic origin, with at least 4 C-atoms, preferably at least 6 C-atoms in the alcohol residues, as the oil phase or component of the oil phase in invert drilling-oil muds which are in the form of water/oil emulsions, which include in the closed oil phase, that can flow and be pumped in the temperature range 0 to 5 DEG C, a disperse aqueous phase plus, optionally, other commonly used additives, and which are suitable for use in prospecting for, for instance, oil and natural-gas deposits without polluting the environment. Also described are other drilling-oil muds of the kind described above, characterized by the fact that they have added to them as a closed oil phase, or dissolved in environmentally compatible water-insoluble oils, substantially water-insoluble ethers of monohydric alcohols, the oil phase being capable of flowing and being pumped in the temperature range 0 to 5 DEG C and having a flash point over 80 DEG C.
Patent AU-5405498-A (AU)
Title: Storage container
Inventor: LEDNICZKY MARIA PALFINE
IPC: B65D51/28
Filed: 1997-12-04
Abstract: PCT No. PCT/HU97/00080 Sec. 371 Date Jun. 11, 1999 Sec. 102(e) Date Jun. 11, 1999 PCT Filed Dec. 4, 1997 PCT Pub. No. WO98/26988 PCT Pub. Date Jun. 25, 1998A storage container for making mixtures is provided. The storage container includes a receptacle with a threaded neck and a threaded locking cap screwed on the neck for closing the receptacle, and a substance carrying element arranged in the neck for storing separately gas and/or liquid and/or solid substance(s) to be introduced into a medium stored in the receptacle. The substance carrying element is connected sealingly but releasably to the locking cap and adapted to be brought by turning the locking cap in a condition disengaged from the neck and the locking cap for translating downward into the receptacle. The locking cap is configured to move the substance carrying element between a locking and a dropping position. An outer face of the substance carrying element is provided with an oval flange sitting in locking position on inside lips in the neck of the receptacle and fits in dropping position in an opening between the inside lips.
Patent AU-5506990-A (AU)
Title: Method of exterminating rodents and other vertebrate pests
Inventor: DELUCA HECTOR F
IPC: A01N31/06
Filed: 1990-05-17
Abstract: A method for controlling vertebrate pest populations such as rodents, starlings and blackbirds which comprises making available to such pest populations a vitamin D compound in a high calcium bait diet.
Patent AU-5631496-A (AU)
Title: Feedback method for controlling non-linear processes
Inventor: BARTUSIAK RAYMOND DONALD
IPC: G05B13/04
Filed: 1996-04-26
Abstract: A system controls a plant process which includes manipulated variables (e.g. input states) and control variables (e.g. output states). The system includes sensor circuitry for providing measures of the control variables and a memory for storing a correction time constant and upper and lower limits for at least one control variable. The upper and lower limits are separated by a band of values within which the one control variable is considered to be acceptable. A processor includes data describing a process model which relates costs of manipulated variables to control variables and, upon solution, further provides predicted values for the one control variable. Logic within the processor is responsive to a measured value function of the one control variable being outside the band of values, to determine minimum cost manipulated variables which result in a return of the predicted value of the one control variable to within the acceptable band of values. Control instrumentalities within the plant are operative to alter the manipulated variables (and input states) in accordance with signals from the processor.
Patent AU-5641196-A (AU)
Title: The use of epidermal growth factor as a gastrointestinal therapeutic agent
Inventor: BURET ANDRE G
IPC: A23K1/16
Filed: 1996-05-09
Abstract: A new use of epidermal growth factor (EGF) for preparing an agent for increasing weight gain in an animal is described. The agent is preferably formulated as a food additive or drinking water additive and administered in the feed of the animal. Another use of EGF is for preparing a medicament for treating malnourished people and persons suffering from anorexia nervosa. As such EGF can be used to increase animal production, for example in the agriculture or aquaculture industry.
Patent AU-5718196-A (AU)
Title: Scalable multiple level interconnect architecture
Inventor: TING BENJAMIN S
IPC: H03K19/177
Filed: 1996-04-30
Abstract: An improved field programmable gate array (FPGA) is provided which includes tab network connectors (410,420,430...470) for interfacing groups of configurable function generators with lower levels of interconnect and for interfacing lower levels of interconnect with higher levels of interconnect. Furthermore, an innovative cluster architecture is utilized which provides fine granularity without a significant increase in configurable function generators. The tab connector network (410,420... 470) can also be used to route a lower level routing line to a higher level routing line. This is particularly desirable in order to meet with needs for driving a signal along longer routing lines without requiring all signal drivers be sufficiently large to drive a signal along the longest routing line. The connector networks described enable a flexible routing scheme to be implemented in which the routing lines at each level are divided into sets. In addition, the innovative routing hierarchy consisting of the routing lines, block connector tab networks and turn matrices (710), permits an innovative, space saving floor plan to be utilized that is scalable. <IMAGE>
Patent AU-5768601-A (AU)
Title: A guide method for guiding a device that is designed to insert elements into the ground in order to make structure, and a device for inserting at least one element into the ground using such a guide method
Inventor: ROBERTSON IAN
IPC: E01B37/00
Filed: 2001-07-27
Abstract: Topographical reference points (8) are established and used as sites for laser measuring stations (3) which use reflectors (7) on an installation vehicle (1). Distance and angle data are transmitted (9) from the measuring station to a receiver (30) on the installation vehicle and used by a computer (31) to control the orientation in three orthogonal axes of installation arms (5) which insert saddles (2) in fresh concrete (10) Independent claims are made for equipment which uses the installation method
Patent AU-5823100-A (AU)
Title: Magnetic tape cassette, especially a spooling cassette for processing data, with a multi-part braking system
Inventor: SCHOETTLE KLAUS
IPC: G11B23/04
Filed: 2000-06-30
Abstract: Magnetic-tape cartridge includes a substantially rectangular housing. At least one tape reel is rotatably mounted in the housing. The at least one tape reel is configured to receive wound magnetic tape. A first part is axially movably mounted in a center of the at least one tape reel. A second part is non-rotatably mounted and axially movably mounted to a housing wall of the cartridge via a spring. The first part is movable between a resting position and an operating position in which the first part moves the second part against the biasing force of the spring. The second part is movable between a first position, thereby preventing the at least one tape reel from rotating, to a second position thereby allowing rotation of the at least one tape reel
Patent AU-5960800-A (AU)
Title: Device and method for registering the use of an odontological instrument
Inventor: ROUILLER JEAN-CLAUDE
IPC: A61C5/42
Filed: 2000-07-31
Abstract: The invention concerns a device comprising a mechanism for indicating a value representing current fatigue and devices for modifying the value based on parameters related to the use of the odontological instrument. In a particular embodiment, the devices indicating the fatigue value comprises a washer (16) connected to the instrument and provided with a certain predetermined number of detachable elements or pre-perforations (17). Depending on the use of the instrument, for example, its diameter, its taper ratio, the curve of the dental canal to be excavated and the duration of the operation, a certain number of detachable elements are removed or a certain number of pre-perforations are perforated (17'). When the number of detachable elements or the number of pre-perforations (17) remaining on the device is less than the number of elements to be detached or perforated on the basis of the predetermined operational parameters, the odontological instrument should no longer be used. The device enables the odontological instrument to avoid being broken in a dental canal.
Patent AU-5990990-A (AU)
Title: Polymerisation processes and reactors
Inventor: GEDDES KENNETH RAYMOND
IPC: C08F2/00
Filed: 1990-07-27
Abstract: A loop polymerisation process or apparatus primarily for vinyl and related monomers in aqueous suspension. The monomers and water are pumped into four rectangular passageway loops (10) operated at a sheer rate above 800 s<-><1> whilst sustaining laminar flow. The polymer is removed from the passageway loops (10) at a T connector (16).
Patent AU-6054486-A (AU)
Title: Process for the delignification of cellulosic substances
Inventor: GRATZL JOSEF S
IPC: D21C3/26
Filed: 1986-07-25
Abstract: 1. Process for the delignification of cellulosic materials characterized in that in a first step the cellulosic materials are treated with an acid under regulated conditions to effect a decontamination of the cellulosic materials of the metals which they contain, in a second step the cellulosic materials of the first step are treated with hydrogen peroxyde under alcaline conditions and in a third step the cellulosic materials of the second step are boiled in the presence of soda.
Patent AU-6079099-A (AU)
Title: Method for the thermal processing of residues containing heavy metals and iron oxide
Inventor: HANSMANN THOMAS
IPC: C22B5/10
Filed: 1999-07-30
Abstract: A process for thermal treatment of residual materials containing heavy metal and iron oxide, including providing a multiple-hearth furnace having hearths provided one above the other, depositing the residual materials continuously on a top hearth of the hearths, gradually transferring the residual materials to lower hearths of the hearths, introducing reducing agents to at least one of the hearths and reacting the residual materials to form heavy metals and directly reduced iron, exhausting gases containing heavy metals from below hearths of the hearths where the heavy metals are being vaporised, re-injecting at least a part of the gases into the multiple-hearth furnace from above the hearths of the hearths where the heavy metals are being vaporised, and discharging the directly reduced iron together with residues of the reducing agents in an area of a bottom hearth of the hearths in the multiple hearth furnace.
Patent AU-6112086-A (AU)
Title: Process for the preparation of a modified polysaccharide and compositions containing it
Inventor: CROS PATRICK
IPC: C12P19/06
Filed: 1986-08-13
Abstract: Novel deacetylated polysaccharide biopolymers having improved viscosity/filtrability/injectability, well adopted for the secondary and tertiary recovery of oil deposits, are conveniently prepared by (i) acidifying an aqueous polysaccharide composition, e.g., a carbohydrate fermentation broth, with nitric acid to a pH of from about 2 to 0.1, (ii) heat-treating said acidified composition at a temperature of from about 50 DEG  to 100 DEG  C. for from about 5 to 60 minutes, and (iii) cooling said heat-treated composition and adjusting the pH thereof to a value of from about 5 to 7.
Patent AU-6144798-A (AU)
Title: Expandable non-threaded spinal fusion device
Inventor: RAY CHARLES DEAN
IPC: A61F2/02
Filed: 1998-02-06
Abstract: An apparatus for facilitating the fusion of adjacent bone structures includes implant members configured for insertion within a space defined between adjacent bone structures. The device provides a series of resilient supporting arches which serve to act as spacers between two adjacent bone structures. The implant members include a longitudinal portion separated by a plurality of ribs and a lateral chamber used to accommodate various sized spacer rods.
Patent AU-6164400-A (AU)
Title: Cheese coating composition
Inventor: CHASSAGNE MARIE-HELENE
IPC: C11C3/08
Filed: 2000-06-22
Abstract: A cheese coating method, in particular pressed paste cheese, is characterised in that it consists in applying on whole cheeses or cheese portions, a coating composition comprising from 60 wt. % to 100 wt. % of an esterifying product of at least a fatty acid and at least a branched polyol having at least 3 carbon atoms and at least two OH groups.
Patent AU-6370890-A (AU)
Title: A data carrier having an optically variable element and methods for producing it
Inventor: HECKENKAMP CHRISTOPH
IPC: B42D25/328
Filed: 1990-09-28
Abstract: Non-holographic data is produced in suitable layers of the optically-variable element, using a laser. The recording takes the form of a refractive structure disturbance. An independent claim is included for the corresponding method.
Patent AU-6937594-A (AU)
Title: Sealing device for interchangeable containers
Inventor: BARMENTLOO ADRIANUS
IPC: B65F3/02
Filed: 1994-06-02
Abstract: A sealing device for sealing a filling opening (18) of an interchangeable container (4), in particular of a refuse collection vehicle, comprises at least one shut-off element (17) to be placed in or in front of the filling opening (18). When the opening (18) is open, the shut-off slide (17) is connected to a loading device (9) coupled to the container (4), and the shut-off slide (17) is accommodated in a frame (15) which is hingedly connected to the loading device (9) about an essentially vertical axis (16). The frame (15) is rotatable about said hinge axis (16) between a first position, in which the frame (15) is situated alongside the loading device (9), and a second position, in which the frame (15) is situated parallel to the wall of the container (4). The sealing device also has movement means (20, 21), so that in the second position of the frame (15) they slide the shut-off slide (17) out of the frame (15) into or in front of the opening (18), following which the sut-off slide (17) is connected to the container (4), and vice versa.
Patent AU-7007300-A (AU)
Title: Method for downloading files, computer programmes and corresponding downloading device
Inventor: COURVOISIER DENIS
IPC: G06F17/30
Filed: 2000-07-24
Abstract: The invention concerns a method for downloading at least a file stored in a Web or FTP server centre (14) to a workstation (10) connected to the access network of a provider of access (12) to a computer network wherein the central service (14) is located, said method consisting in transmitting to the access provider a downloading request containing the address of the file to be downloaded and in retrieving the file in response to a transmission order sent by the access provider (12) to the central service (14). The file is sent to the workstation (10) via a gateway associated with the access network.
Patent AU-7201296-A (AU)
Title: Guanidino protease inhibitors
Inventor: LU TIANBAO
IPC: A61K31/24
Filed: 1996-09-27
Abstract: Compounds of formula (I) wherein R<1>-R<4>, R<7>-R<8>, R<a>, R<b>, R<c>, Y, Z, n and m are set forth in the specification, as well as hydrates, solvates or pharmaceutically acceptable salts thereof, that inhibit a number of proteolytic enzymes are described. Also described are methods for preparing the compounds of Formula (I).
Patent AU-7673791-A (AU)
Title: Osmotic dosage system for liquid drug delivery
Inventor: WONG PATRICK S
IPC: A61K9/22
Filed: 1991-03-28
Abstract: An osmotic system is disclosed for delivering a beneficial agent formulation to an environment of use. The osmotic system comprises (a) an outside semipermeable wall, (b) a middle osmotically active layer, (c) a capsule comprising a beneficial agent, and (d) a passageway for dispensing the beneficial agent from the osmotic system.
Patent AU-7679994-A (AU)
Title: Multilayer preform used for plastic blow molding and method for making the preform
Inventor: SLAT WILLIAM A
IPC: B65D1/00
Filed: 1994-09-02
Abstract: A multi-layer preform used for plastic blow molding and a method for making the preform provides an inner layer of polyethylene naphthalate and an injection molded outer layer of homopolymeric polyethylene terephthalate which has reduced transmission of gas upon blow molding as a container due to the gas barrier provided by the inner layer of polyethylene naphthalate. The inner layer of homopolymeric polyethylene naphthalate by itself or along with a further inner layer of virgin polyethylene terephthalate is thermoformed prior to the injection molding of the outer layer of polyethylene terephthalate. A minimal amount of the homopolymeric polyethylene naphthalate which is relatively expensive can be utilized due to the thermoforming and injection molding as disclosed.
Patent AU-7713487-A (AU)
Title: Welding a thermoplastic material
Inventor: LEHMANN ERNESTO
IPC: B29C65/22
Filed: 1987-08-17
Abstract: A fitting of weldable thermoplastic material for connecting pipe elements or other fittings. The connection is obtained by welding by means of at least one heating element arranged at the surfaces of the members to be welded together. At least one weld indicator defined by a hollow space in the fitting is provided. The hollow space defines a first opening at the inner surface of the fitting and a second opening at the outer surface of the fitting. The first opening is covered by the heating element and the second opening defines a portion of reduced width, the portion of reduced width defining a retaining or cooling surface facing the interior of the hollow space. The second opening serves as an outlet opening for the melt. During welding, melt is conducted into the hollow space by the generated welding pressure. The melt solidifies when it reaches the retaining and cooling surface and only a small portion of the melt is conducted through the outlet opening for indicating a problem-free welding connection.
Patent AU-8288182-A (AU)
Title: Draft sensing device
Inventor: KITTLE CARL EDWIN
IPC: B60D1/26
Filed: 1982-04-21
Abstract: A hitch system includes a yoke pivotally supported by the ends of a rockshaft extending from the sides of the tractor housing. The yoke includes left and right side panels and a two-piece bottom. A drawbar is pivotally coupled to the yoke between the two bottom pieces. Left and right draft links have fore ends pivotally coupled to the yoke and are sway limited in the down position by sway links connecting each draft link with an inboard portion of the yoke. The draft links are sway limited in the raised position by sway surfaces on the sides of the yoke. Lift arms are splined to the rockshaft ends and are pivoted by a pair of lift cylinders coupled between the lift arms and the housing. A pair of lift links connect the lift arms to the draft links. A yoke positioning and draft sensing link includes a fore end connected to a bottom side of the housing and an aft end connected to the yoke. Draft loads from the draft links and from the drawbar are communicated via the yoke to a draft sensor in the yoke positioning and draft sensing link.
Patent AU-8420698-A (AU)
Title: Low density microspheres
Inventor: UNGER EVAN C
IPC: A61K49/04
Filed: 1998-09-11
Abstract: The invention provides contrast media for diagnostic imaging comprising a substantially homogeneous aqueous suspension of gas-filled microspheres, wherein the microspheres are filled with a perfluorocarbon gas. The microspheres are preferably formed from biocompatible synthetic polymers or copolymers.
Patent AU-8581991-A (AU)
Title: Mercaptoacetylamide derivatives as inhibitors of enkephalinase and ACE, and processes for their production
Inventor: FLYNN GARY A
IPC: A61P43/00
Filed: 1991-10-15
Abstract: The present invention relates to certain novel mercaptoacetylamide derivatives useful as inhibitors of enkephalinase and of ACE.