baber/WOPTO huggingface dataset:
Patent AU-5200901-A (AU)
Title: Method and installation for producing a metal melt
Inventor: ZIRNGAST JOHANN
IPC: C21B13/06
Filed: 2001-04-23
Abstract: In a process for producing a metal melt by reducing metal-oxide-containing material in a fluidized-bed reactor by the fluidized-bed method and by subsequently melting down the reduced material in a melt-down gasifier, in the melt-down gasifier there is generated from carbon-containing material a reducing gas which is used for reducing the metal-oxide containing material by the fluidized-bed method. Both the reducing and the melting-down are effected under atmospheric excess pressure. For the purposes of transferring the reduced material from the fluidized-bed reactor into the melt-down gasifier in a simple manner, a lower pressure is set in an intermediate vessel situated above the melt-down gasifier than in fluidized-bed reactor, and the reduced material is allowed to flow, under relaxation, upwards from the fluidized-bed reactor into the intermediate vessel and conducted from the intermediate vessel via a sluice system into the melt-down gasifier while being pressurized.
Patent AU-5347990-A (AU)
Title: Vaporizing device
Inventor: FRANK BERNARD
IPC: A61H33/12
Filed: 1990-03-13
Abstract: A vaporizing device, preferably in the form of an inhaler, for directing steam in a downstream direction to the region of a user's face. A steam generating and control section includes a cup member for receiving a liquid to be vaporized, and a heater means is provided in a recess of the cup member for heating the liquid to generate steam. The generated steam is directed through a hood section attached to the steam generating and control section for directing the steam in a downstream direction to a user's face. The steam generating and control section includes at least one air-inlet slot for permitting ambient air to enter the device, an exit slot for permitting steam to exit the device, and an adjustable valve assembly downstream of the cup, air-inlet slot and exit slot to adjust the volume and velocity of steam flowing into the hood section. In a preferred form of the invention the heating of the liquid is controlled to cause vaporization only in a region adjacent raised walls defining a recess in the bottom wall of the cup member, and not in the region adjacent an outer peripheral wall of the cup member.
Patent AU-5436890-A (AU)
Title: Improved process for the preparation of ketone compounds
Inventor: LANYI GYORGY
IPC: C07C45/46
Filed: 1990-04-18
Abstract: PCT No. PCT/HU90/00026 Sec. 371 Date Dec. 11, 1991 Sec. 102(e) Date Dec. 11, 1991 PCT Filed Apr. 18, 1990 PCT Pub. No. WO91/16293 PCT Pub. Date Oct. 31, 1991.The invention relates to an improved, large scale process for the preparation of compounds of formula (I) <IMAGE>  (I)  wherein R is halogen atom or hydroxyl, R2 is hydrogen atom or hydroxyl, R3 and R4 are hydrogen or alkoxy having 1-6 carbon atoms.
Patent AU-5437999-A (AU)
Title: Method of electrochemical analysis of an analyte
Inventor: FARMAKOVSKI DMITRI ALEXANDROVI
IPC: G01N33/48
Filed: 1999-08-24
Abstract: A sensing electrode for use in methods of electrochemical analysis comprising an electrically conducting electrode coated with an electroconductive polymer membrane having immobilised therein or absorbed thereto adaptor molecules avidin, streptavidin, anti-fitc antibodies through which the sensing electrode can be made specific for an analyte under test by the binding of receptors specific for the analyte.
Patent AU-5502794-A (AU)
Title: Portable mobile radio transceiver
Inventor: AUVRAY GERARD
IPC: H04B7/185
Filed: 1994-02-10
Abstract: Portable radio telephony transmitter/receiver apparatus, especially for direct-link communication with a relay station carried by a satellite, this apparatus including a housing (1) equipped with a microphone (2) and with an earpiece (3), and an antenna (4) mounted on this housing, characterised in that it is arranged in such a way that the main radiation direction of the antenna (4) is substantially vertical when the housing (1) is in a position of use in which it is held in the hand, close to the head of the user. <IMAGE>
Patent AU-5636799-A (AU)
Title: Chemical compounds iv
Inventor: ADAMS DAVID REGINALD
IPC: A61P25/00
Filed: 1999-09-01
Abstract: A chemical compound of formula (I) wherein R1 to R3 are independently selected from hydrogen and alkyl; R4 to R7 are independently selected from hydrogen, halogen, hydroxy, alkyl, aryl, amino, monoalkylamino, dialkylamino, alkoxy, aryloxy, alkylthio, arylthio, arylsulfoxyl, arylsulfonyl, alkylsulfoxyl, alkylsulfonyl, nitro, cyano, carboxaldehyde, alkylcarbonyl, arylcarbonyl, aminocarbonyl, monoalkylaminocarbonyl, dialkylaminocarbonyl, alkoxycarbonylamino, aminocarbonyloxy, monoalkylaminocarbonyloxy, dialkylaminocarbonyloxy, monoalkylaminocarbonylamino and dialkylaminocarbonylamino; and R8 is selected from alkyl and alkoxy, and pharmaceutically acceptable salts and prodrugs thereof, and the use thereof in therapy, particularly for the treatment of disorders of the central nervous system; damage to the central nervous system; cardiovascular disorders; gastrointestinal disorders; diabetes insipidus, and sleep apnea, and particularly for the treatment of obesity.
Patent AU-5705299-A (AU)
Title: Methods and compositions for increasing intestinal absorption of fats
Inventor: YESAIR DAVID W
IPC: A61K31/202
Filed: 1999-09-07
Abstract: This invention provides a composition and method for increasing fat absorption from the intestine by increasing the amount of lysophosphatidylcholine in the intestine. The composition comprises phospholipase A2 and lipid molecules.
Patent AU-5738096-A (AU)
Title: Dispensing package for discrete stage compressed tissues, compressed tissues herefore, and method of packaging such tissues for later dispensing
Inventor: YOUNG MARK DOUGLAS
IPC: B65D85/07
Filed: 1996-05-09
Abstract: A tissue package comprising a plurality of tissues and a dispensing package. The plurality of tissues is compressed in two discrete stages, each of which stage can be released independently from the other. The first stage of compression is less than the second stage of compression. The tissues are transported and stored while under the second stage of compression. The user releases the second stage of compression, whereby the tissues can expand up to the first stage of compression. The user releases the first stage of compression just before installing the plurality of tissues into a dispensing package or dispenses the tissues through a restraint while they are held in the first stage compression.
Patent AU-5753799-A (AU)
Title: Unsaturated hydroximic acid derivatives as parp inhibitors
Inventor: LITERATI-NAGY PETER
IPC: C07D213/44
Filed: 1999-09-02
Abstract: The object of the invention consists of novel unsaturated hydroximic acid derivatives, the process for their preparation and as active substance such as compounds containing pharmaceutical compositions. The novel compounds possess valuable pharmaceutical effects, so they can be used in the treatment of states connected with energy deficiency of the cell caused by PARP inhibition, in diabetes complications, in oxygen deficient status of the heart and brain, in neurodegenerative diseases, in the treatment of autoimmune and/or viral diseases. In formula (I).
Patent AU-5864799-A (AU)
Title: Method for sound reproduction and pillar loudspeaker
Inventor: NOPONEN SEPPO
IPC: H04R7/02
Filed: 1999-09-17
Abstract: The invention relates to a method for sound reproduction and a loudspeaker, in which a vibrating diaphragm controlled by an operating device produces sound in the air surrounding it on the first side, and in which acoustic feedback is prevented by preventing the passage of the air over the edge of the diaphragm to its other side, and in which the air transports the sound to the surrounding free space. The diaphragm is formed as a uniformly vibrating, essentially straight and high element, so that the height H of the diaphragm is at least three times, and preferably at least five times its width W. Preferably, an essentially closed chamber is formed in front of the diaphragm, except for a narrow opening arrangement, in which one or more narrow openings essentially corresponding to the height of the diaphragm permit the passage of air and thus of sound from the enclosure to the free space.
Patent AU-5940500-A (AU)
Title: Genetic sequences encoding substrate-specific dihydroflavonol 4-reductase and uses therefor
Inventor: CHOI GILTSU
IPC: C12N15/82
Filed: 2000-09-14
Abstract: The invention includes a modified dihydroflavonol 4-reductase (DFR) nucleic acids encoding a modified DFR that has altered amino acid sequences at the substrate specificity determining region. This modified DFR is characterized by its ability to reduce dihydrokaempferol (DHK) preferentially over dihydroquercetin (DHQ), and dihydromyricetin (DHM). The invention also includes plants having at least one cell expressing the modified DFR. Such plants are characterized by an increased content of pelargonidin-based pigments. The invention also includes vectors comprising at least a fragment of the nucleic acids encoding said modified DFR. The invention also includes methods using such vectors for producing plants having an increased content of pelargonidin-based pigments.
Patent AU-5960090-A (AU)
Title: Efficient method for identifiable expression of non-selectable genes
Inventor: KANE SUSAN ELIZABETH
IPC: C12P21/02
Filed: 1990-06-22
Abstract: A recombinant plasmid vector is provided for identifiable, amplified expression of a non-selectable gene, utilizing the dominant selectable MDR phenotype.
Patent AU-6257994-A (AU)
Title: Pterin derivatives and their use for the preparation of immunoassays
Inventor: ROKOS HARTMUT
IPC: G01N33/543
Filed: 1994-03-03
Abstract: PCT No. PCT/EP94/00632 Sec. 371 Date Nov. 2, 1995 Sec. 102(e) Date Nov. 2, 1995 PCT Filed Mar. 3, 1994 PCT Pub. No. WO94/21636 PCT Pub. Date Sep. 29, 1994Pterin derivatives having the general formula I    <IMAGE>  I  wherein R1 represents a group -(CHOH)2-CH3 or -(CHOH)2-CH2OH, R2 and R3 are not the same and represent either hydrogen or the group -(CH2)3CONH(CH2)4-NH-R4, wherein R4 represents hydrogen or a usual label group for immunoassays or usual coating/support materials for solid phase immunoassays or immunogenic groups for the preparation of antibodies are useful for the preparation of sensitive immunoassays for the determination of neopterin and biopterin.
Patent AU-6408390-A (AU)
Title: Quantum well structures
Inventor: BURT MICHAEL GRAHAM
IPC: G02F1/017
Filed: 1990-09-04
Abstract: By forming quantum well (QW) structures with two different heterojunctions having different band offsets it is possible to form QWs having built-in dipoles. The presence of a built-in dipole in a narrow enough well results in QWs having absorption edges which, unlike those of conventional QWs, can be shifted to the blue by application of an electric field of appropriate polarity.
Patent AU-6505580-A (AU)
Title: Non-aqueous dispersion polymerisation process
Inventor: BROMLEY C
IPC: C08F2/20
Filed: 1980-12-04
Abstract: A process is described for making sterically stabilised non-aqueous dispersions of polymer microparticles, in which (1) monomers including at least one crosslinking monomer are polymensed in an aqueous medium at a temperature at least 10 higher than the glass transition temperature of the polymer to be formed, in the presence of a block or graft copolymer stabilising agent containing in the molecule, as the component solvated by the aqueous medium, a polymer chain derived from a polyethylene glycol of molecular weight at least 1000, under conditions such that there is at no time present a separate monomer phase and (2) the microparticles thus obtained are transferred into a non-aqueous medium which is capable of dissolving the polyethylene glycol in question, when the latter is in the non-hydrated state, to the extent of at least 10% by weight at room temperature. The microparticles are of value for incorporation into coating compositions the main film-forming constituent of which is compatible with the polyethylene glycol-derived stabilising chains of the particles
Patent AU-6510798-A (AU)
Title: Gelatin encapsulation techniques
Inventor: HOLLAND NEIL JOHN
IPC: B65B41/18
Filed: 1998-03-19
Abstract: A method and apparatus for producing filled gelatin capsules created from strips (4) of gelatin ribbon. The strips are led to an encapsulation station (6) where they are enclosed around the fill that is delivered thereto. Means are provided for controlling the lateral alignment of the strip in its path to the encapsulation station (6) preferably, such means comprises a pivotal guide bar assembly (52).
Patent AU-6542794-A (AU)
Title: Expression of heterologous genes according to a targeted expression profile
Inventor: SMITH AUSTIN GERARD
IPC: C07K14/81
Filed: 1994-04-21
Abstract: DNA construct for inserting a heterologous gene (HG) into a host genome is of formula 5'-X-A-P-B-Q-C-Y-3' (I). X and Y are sequences homologous with parts of the host genome; P = internal ribosome entry side (IRES); Q = HG; A, B, C are optional linkers. Also new are (1) cells, animals and their descendants contg. HG inserted using (I) and (2) vectors contg. (I).
Patent AU-6812787-A (AU)
Title: Gas water heater/boiler/swimming pool heater
Inventor: VALLETT WILLIAM LINCOLN
IPC: F23D14/10
Filed: 1987-01-29
Abstract: A gas-fired water heater/boiler (10) apparatus and a burner assembly (14) therefor that provides high rates of heat input making it suitable for commercial installations. The gas burner (14) includes a pair of superimposed tubes (86, 92), each having evenly distributed perforations (88, 90) of a different uniform size, that are rolled flush together and provide a thick walled burner with greatly increased strength and resistance to premature failure while furnishing an optimum flame pattern. The gas burner (14) projects into the interior of a vertical, cylindrical array of finned heat exchanger tubes (28) through which the fluid to be heated is circulated. The water heater/boiler apparatus (10) is compact and thermally insulated by a pressurized forehearth and may be installed on combustible floors or in closets with zero clearance.
Patent AU-6817287-A (AU)
Title: Optimized determination thermal decay time
Inventor: WRIGHT PETER D
IPC: G01V5/10
Filed: 1987-01-30
Abstract: A novel neutron burst timing, detection, and calculation method and apparatus are disclosed for a Thermal Decay Time Logging System. A neutron bursting regime is provided which includes a short burst, long burst repetitive sequence. After a short delay from the short burst, a first series of time gates is provided for accumulating gamma ray counts. After a relatively longer delay from the long burst, a second series of time gates is provided for accumulating gamma ray counts. The thermal neutron decay time constant  tau  and the macroscopic capture cross-section  SIGMA  of the formation are determined through an iterative procedure by which the formation  tau is estimated from the second series of time gates which have been stripped of borehole decay counts determined from the first series of time gates. Similarly, the borehole  tau  is estimated from the first series of time gates which have been stripped of formation decay counts determined from the second series of time gates.
Patent AU-6837900-A (AU)
Title: Method for drying particulate substances or mixtures thereof
Inventor: MENZEL-FISCHERMANNS GREGOR
IPC: F26B3/00
Filed: 2000-08-11
Abstract: The invention relates to a method for drying particulate substances. In a first step, the particulate substance is introduced into a heat exchanger (7), together with a heat transfer medium; in a second step, the stream of material product derived from the heat exchanger (7) is fed to a vaporization device (8), in which the vapour (17) is separated and in a third step, the mixture which remains in the vaporization device (8) is fed to a decanter (13), from which the product is removed in a fourth step.
Patent AU-7086698-A (AU)
Title: Method for organising the storage of different units
Inventor: HOGNALAND INGVAR
IPC: B65G/
Filed: 1998-04-30
Abstract: The invention concerns a method for organising the flow of goods for a stock consisting of heterogeneous units arranged closely on top of and beside one another in stacked standardised parallelepiped-shaped containers (1) which are joined into several co-ordinate-forming layers of containers in a vertical framework (6). With one or more computer-controlled lifting devices (5) with a gripping device (3) each individual container is lifted mechanically up and out of the stack for manual replenishment or a manual packing station (7). After dispatch the container (1) is returned to a new random, but continuously known position. The random and continuous alteration of location compels the statistically most frequently sold goods to be located in containers which have recently been returned to the upper layer of the stack, while those goods which statistically are seldom sold over a period of time will be located in containers in the lower layers of the stack.
Patent AU-7507494-A (AU)
Title: Apparatus for use in surgery
Inventor: BONADIO FRANK
IPC: A61B19/00
Filed: 1994-09-06
Abstract: A valve (1) comprises an outer ring (5,6) and a sealing sleeve (7) of flexible material mounted to the ring (5,6) and extending into the opening defined by the ring to terminate in a substantially centrally disposed inlet opening (8). Through the opening (8) a member such as a trocar (3) or surgical instrument may be passed. The sealing sleeve (7) remains in sealing engagement with the member (3) as it is passed therethrough. <IMAGE>
Patent AU-7562396-A (AU)
Title: Lldpe-based stretchable multilayer films
Inventor: COMETTO CLAUDIO
IPC: C08J5/18
Filed: 1996-11-04
Abstract: Stretchable multilayer films in which at least one layer comprises: a) a linear low density polyethylene (LLDPE), b) a copolymer of propylene with ethylene and/or with one or more  alpha -olefins CH2=CHRI, in which RI is an alkyl radical having from 2 to 10 carbon atoms, this copolymer being of relatively high insolubility in xylene; and c) a low density polyethylene (LDPE). The said films, which have improved optical and mechanical properties, are particularly suitable for use in the packaging sector.
Patent AU-7626787-A (AU)
Title: Method of detecting or estimating biological material
Inventor: ROOK GRAHAM ARTHUR WILLIAM
IPC: G01N33/564
Filed: 1987-07-28
Abstract: Monoclonal antibodies raised against cell walls of Group A Streptococci are specific to biological materials, e.g. immunoglobulins, having terminal N-acetyl glucosamine residues and can be used in their detection, e.g. in the diagnosis of diseases characterized by their presence, e.g. rheumatoid arthritis and Crohn's disease.
Patent AU-7656198-A (AU)
Title: Method for cutting trees in the vicinity of a power line and a topping saw
Inventor: AHVENLAMPI JORMA
IPC: A01G3/08
Filed: 1998-06-01
Abstract: A method for cutting trees (18) in the vicinity of a power line (10) using a topping saw (17) suspended from a helicopter (15) in such a way that the helicopter is flown in the direction of the power line (10) so close to the electricity wires (12) that the topping saw suspended from the helicopter cuts the desired tops of the trees. The cutting line (14) of the topping saw (17) is determined in such a way that the helicopter is flown with the help of a video camera (21) attached to the suspension bar (16) for the topping saw at an angle of 45° and a monitor (22) placed in connection with the helicopter's cockpit so that the video camera is kept directed towards the electricity wire (12) of the power line (10). The distance (a, b) of the point where trees are to be cut from the electricity wire (12) is determined by adjusting the distance (h) of the video camera from the cutting blade (20) of the topping saw (17). The topping saw (17) comprises two cutting blades (20) that rotate horizontally and in the same direction and a motor (28) that rotates the cutting blades.
Patent AU-7746891-A (AU)
Title: Anthraquinones as inhibitors of sulfide production from sulfate-reducing bacteria
Inventor: ANDERSON ALBERT GORDON
IPC: C12Q1/02
Filed: 1991-03-19
Abstract: A process for inhibiting sulfide production by sulfate-reducing bacteria by contacting certain anthraquinones with the medium containing the sulfate-reducing bacteria is disclosed, as well as an automated screening test for such inhibition.
Patent AU-7924187-A (AU)
Title: Chair
IPC: A47C1/032
Filed: 1987-09-30
Abstract: The chair has a seat or seat portion equipped with a balance and its linkage structure has links fixed in articulated manner to a support arm and to which there is articulated a balance device in parallelogram-like manner. A slide is slidingly guided on the balance device and is connected by means of a thrust rod to an extension arm of the backrest-side link. The slide is also connected to one end of a spring element, the other end of which is supported on the balance device. The linkage structure is supported on the backrest by means of a backrest strut articulated to the slide. The seat and backrest portions of the chair frame can be constructed as a plastic shell with a knee-side bending joint and a further bending joint between the seat portion and the backrest portion. Due to the construction of the chair frame to incorporate a balance device, as least part of the forces exerted by the occupant or user of the chair can be absorbed by the balance device, so that the spring element can be made smaller and therefore less expensively, and there is also no need to adjust or adapt the spring element to different body weights of the users of the chair.
Patent AU-8022594-A (AU)
Title: Aggregate containing hydration water in spray applied fireproofing
Inventor: BERNEBURG PHILIP
IPC: B05D1/02
Filed: 1994-12-06
Abstract: Sprayable fireproofing compositions for structural members such as steel columns are provided. The compositions comprise a cementitious binder such as Portland cement, and a hard aggregate containing water of hydration. Such hard aggregates contribute not only to the strength of the fireproofing composition, but also contribute thermally. The product is produced by dry blending a mixture of the cementitious binder and hard aggregate, as well as other-optional additives. Upon the addition of water, sprayable slurries are formed which can be pumped to the point of application. An accelerator is added in close proximity to the point of injection. Other additives may also be included, such as starch, adhesives and cement strength enhancers. The slurries adhere to the structural member in the slurried state and after setting to provide excellent fire and heat protection.