baber/WOPTO huggingface dataset:
Patent AU-2985992-A (AU)
Title: Method of dewatering sludge
Inventor: SATO HACHIRO
IPC: C02F11/12
Filed: 1992-12-03
Abstract: In a method of dewatering sludge wastes discharged from a factory such as pulp factory, sludge wastes are first dewatered by a preliminary dewatering device such as a pre-thickener of a rotary screen type, a sludge discharged from the preliminary dewatering device is then supplied to a main dewatering device such as a screw press. Waste liquids discharged from the preliminary and main dewatering devices are supplied to an agglutinating reaction tank together with a macromolecular agglutinating reagent and agglutinated substances in the agglutinating reaction tank are treated by the main dewatering device. The agglutinated substances formed on the bottom surface of the agglutinating reaction tank may be treated by a different main dewatering device than said main dewatering device. A necessary amount of the macromolecular agglutinating reagent to be supplied to the agglutinating reaction tank can be reduced, while the dewatering efficiency is not deteriorated. <IMAGE>
Patent AU-3306297-A (AU)
Title: Methods and compositions for transforming cells
Inventor: LEBOULCH PHILIPPE
IPC: C12N15/867
Filed: 1997-06-06
Abstract: Methods and compositions for transforming cells, resulting in efficient and stable site-specific integration of transgenes, are disclosed. Transformation is achieved by introducing into a cell an acceptor vector, preferably a retroviral vector, which integrates into the genome of the cell. The acceptor vector comprises two incompatible lox sequences, L1 and L2. A donor vector is then introduced into the cell comprising a transgene flanked by the same L1 and L2 sequences. Stable gene transfer is initiated by contacting the lox L1 and L2 sequences with Cre recombinase.
Patent AU-3453193-A (AU)
Title: Improved exhaust vapour disposal process during overheated steam drying
Inventor: RAHSE WILFRIED
IPC: F26B21/00
Filed: 1993-02-04
Abstract: The partial current of exhaust vapours loaded with entrained valuable and/or inert substances is transferred as a steam-product current from drying plants operating with overheated steam as the drying gas, then is at least partially condensed by indirect heat exchange with a cooling medium. The exhaust vapour condensate is subsequently cleaned by at least one distillation step. By recirculating a partial current from the liquid phase of distillation plant (5), exhaust vapour condensate is used for absorbing the condensation energy of the gaseous current of exhaust vapours in an indirect heat exchanger (2). The exhaust vapour condensate thus produced is supplied to the distillation plant (5), where it is brought into a direct energy exchange with the recycled partial current of exhaust vapour condensate drawn from the liquid phase. A partial liquid stream having a higher concentration of entrained valuable and/or inert substances can thus be drawn from the liquid phase of the distillation plant (5). The vapour phase from the distillator (5) is further treated in an appropriate manner.
Patent AU-3474389-A (AU)
Title: Metal sheeting
Inventor: BAYLEY MICHAEL JOHN
IPC: B21D39/02
Filed: 1989-05-12
Abstract: A metal sheet (1) having a first upstanding hook formation (3) along one edge (2) and a second, upstanding hook receiving formation (6) and a valley (7) along an opposite edge (15) the arrangement being such that the sheet can be fastened directly to a support without the interposition of separate clips and so that the first formation of one sheet can hook over the second formation of an adjoining sheet and cover its valley characterised by latching means (11, 12, 13, 14, 15 and 16b, 17, 19, 21) acting between the formations so that after interlocking the sheets said one sheet can be rotated about the hook receiving formation of the other sheet through at least 25 DEG before the formations can be disengaged.
Patent AU-3552089-A (AU)
Title: Novel non-reverting shigella flexneri linve vaccines
Inventor: STOCKER BRUCE ARNOLD D
IPC: C07K14/255
Filed: 1989-03-02
Abstract: Live vaccines are provided and methods for preparing the live vaccines for protection of a host from a pathogenic microorganism. The vaccines are prepared by introducing at least one modification in a gene involved in at least one, normally at least two, biosynthetic pathways involving the production of products which are unlikely to be found in the disease susceptible host. The modification results in a gene change which cannot be repaired by a single step, e.g. polynucleotide deletions and inversions. Where the aro gene suffers such a change, the resultant auxotrophic mutants require aromatic amino acids, p-aminobenzoic acid and 2,3-dihydroxybenzoic acid or a highly concentrated source of absorbable iron. The auxotrophic mutations have substantially reduced or nonexistent virulence while retaining the desired immunogenicity to initiate the immunogenic response. Various techniques can be employed for providing the desired change.
Patent AU-3565200-A (AU)
Title: Mixing apparatus
Inventor: BROWN CHRISTOPHER JOHN
IPC: B01F25/60
Filed: 2000-04-03
Abstract: Apparatus for mixing a material contained in a vessel comprises one or more flow channels and at least one pair of first and second members which are coaxially mounted one within the other about an axis of rotation such that their facing surfaces curve around the axis defining a chamber therebetween. At least one of the first and second members having a non-circular curvature, the first and second members being rotatable relative to one another about the axis to thereby produce a pumping force to force material through said flow channels. The radially outermost of said first and second members moves to a wall of the vessel relative to stress and displace material present between the mixing apparatus and the wall of the vessel.
Patent AU-3631197-A (AU)
Title: N-benzylpiperidine and tetrahydropyridine derivatives
Inventor: KREIDL JANOS
IPC: C07D405/12
Filed: 1997-07-07
Abstract: A process is disclosed for the preparation of compounds of the formula (I),which compounds are useful as intermediates for the preparation of paroxetine of formula(V).
Patent AU-3640184-A (AU)
Title: Fastening shoe to pedal
Inventor: BERNARD JEAN
IPC: B62M3/08
Filed: 1984-12-07
Abstract: A device for fastening a shoe on a bicycle pedal comprises a mounting support secured to the sole of the shoe and a pedal provided with a claw for retaining the mounting support. A twisting movement of the cyclist's foot permits lateral disengagement of the shoe by means of V-shaped control surfaces which are formed respectively on the mounting support and on the claw and are capable of producing a rearward withdrawal of the claw. The pedal is provided with fixed bearing stops which are so arranged as to absorb all the efforts exerted by the mounting support in a rearward direction in the course of normal pedaling, thus preventing any untimely shoe release.
Patent AU-3752193-A (AU)
Title: Ionic polymers
Inventor: KLAUCK WOLFGANG DR
IPC: C04B24/26
Filed: 1993-03-25
Abstract: The description relates to ionic polymers obtained by the reaction of carboxyl group-containing fat and oil-based raw materials with salts of polyvalent ions. They are usable as sealants, coatings, adhesives and additives for plastic formulations and for mortars, plasters and cements. The initial mixture can exist in both a one or two-component formulation.
Patent AU-4055001-A (AU)
Title: Dispensing device
Inventor: PRICE PHIL T
IPC: G01F11/02
Filed: 2001-01-26
Abstract: A device for dispensing a measured dose of liquid from an attached container which container has an elongate casing defining a dispensing cylinder, one end of the casing being adapted for mounting on the container. A plurality of dose indications are provided on the external surface of the casing so that a dose may be pre-selected by moving a dose setting collar along the casing. The collar has a stop engageable with a selected one of a multiplicity of recesses on the casing to secure the collar at the required position. A plunger having a piston co-operating with a cylinder defined by the casing is movable to lift the piston from said one end of the casing until the piston abuts the dose setting collar so charging the dispenser. Depression of the plunger to move the piston back to said one end dispenses the selected dose from an outlet port.
Patent AU-4282997-A (AU)
Title: Evaluation and treatment of patients with progressive immunosupression
Inventor: OCHOA AUGUSTO C
IPC: A61K48/00
Filed: 1997-10-22
Abstract: A soluble immunosuppressive factor present in serum derived from tumor-bearing mammals, is associated with changes in TCR protein subunit levels, T lymphocyte signal transduction pathway proteins. These changes provide a method of determining the level of immunosuppression in a mammal by determining the level of expression of at least one selected TCR subunit protein, a protein in the T lymphocyte signal transduction pathway, or of the NF- kappa B/rel family and comparing the level and pattern to that found in non-immunosuppressed individuals. The method is useful to identify patients having T lymphocytes capable of activation for immunotherapy and for identifying agents which cause or reverse immunosuppression. An isolated immunosuppressive factor associated with the level of expression of the proteins is useful for suppressing the immune response, for example, in organ transplantation.
Patent AU-4300600-A (AU)
Title: System for accessing a synchronous network comprising a transmitter equipment and a receiver equipment
Inventor: LOUSSOUARN YANN
IPC: H04J3/16
Filed: 2000-04-13
Abstract: A synchronous frame is formed by inserting data in virtual containers that are inserted in the fame. The containers are concatenated with each other. Each concatenated container indicates the total number of containers, and the order number of the particular container. A receiver responsive to the frame delivers to its output only the containers with the indications in the order of the order numbers.
Patent AU-4357299-A (AU)
Title: Angle-adjustable bone screw and device for the osteosynthetic bone fixation
Inventor: FERUS ROBERT
IPC: A61B17/70
Filed: 1999-07-07
Abstract: The invention is related to a bone screw and a device for osteosynthetic fixation. The bone screw includes a head, a shank, and a collar disposed therebetween. A plate or bone fixation assembly may be provided with at least one bore configured and dimensioned to receive such a bone screw, the bore including a tapered wall portion. When the screw is received in the bore and the collar abuts the tapered wall portion, the screw may be disposed at a variety of angles with respect to the plate and fixed at a selected angle.
Patent AU-4514596-A (AU)
Title: Improved cyclic crf agonists
Inventor: RIVIER JEAN E F
IPC: G01N33/50
Filed: 1995-12-12
Abstract: Improved CRF antagonist peptides have the formula:  (cyclo 30-33)DPheHisLeuLeuArgGluVal  LeuGluNleAlaArgAlaGluGlnLeu   <IMAGE>   LeuNleGluIleIleNH2  wherein R30 is Cys or Glu; R33 is Cys, Lys or Orn; provided that when R30 is Cys, R33 is Cys and when R30 is Glu, R33 is Lys or Orn. The N-terminus may be extended by Asp-Leu-Thr. Lys may be substituted for Arg23 and its side chain connected by a lactam bridge to Glu20 to form a dicyclic peptide. Specific CRF antagonists disclosed include (cyclo 30-33) [D-Phe12, Nle21,38, Glu30, Lys33]rCRF(12-41); (cyclo 30-33) [D-Phe12, Nle21,38, Glu30, Orn33]rCRF(12-41), (cyclo 30-33) [D-Phe12, Nle21,38, Cys30,33]rCRF (12-41) and (bicyclo 20-23,30-33) [D-Phe12, Nle21,38, Lys23,33, Glu30]-rCRF(12-41).
Patent AU-4538797-A (AU)
Title: Plasters containing active substances
Inventor: HIMMELSBACH PETER
IPC: A61K9/70
Filed: 1997-11-25
Abstract: A plaster containing an active agent (I) comprises a carrier material on which a hot melt self-adhesive mass is applied. The novelty is that the adhesive contains a hyperaemic (i.e. blood flow promoting) agent as (I), preferably at 0.01-20 (especially 0.1-10) wt.%.
Patent AU-4558501-A (AU)
Title: Heat-treatable dichroic mirrors
Inventor: KRISKO ANNETTE J
IPC: G02B5/28
Filed: 2001-03-10
Abstract: A heat-treatable dichroic mirror, comprising a transparent substrate having a glass transition temperature in the range of 650-800° C., and a plurality of sputtered films carried on said substrate and forming at least two pairs of contiguous films in which the films of each pair have disparate refractive indices differing by at least about 0.2 so as to provide between them a reflective interface. The films include an oxide of a metal such as titanium, a second film comprising an oxidizable metal or semi-metal such as silicon, and a protective overcoat of a thickness and composition sufficient to substantially prevent permeation of oxygen therethrough when heat treated at said glass transition temperature. The mirror, after said heat treatment, exhibits a transmittance of at least 24% in the wavelength range of 550-650 nm, a reflectance of at least 45%, and a haze of not greater than about 1%.
Patent AU-4843000-A (AU)
Title: Conditioned cell culture medium compositions and methods of use
Inventor: NAUGHTON GAIL K
IPC: A61K35/12
Filed: 2000-05-12
Abstract: Novel products comprising conditioned cell culture medium compositions and methods of use are described. The conditioned cell medium compositions of the invention may be comprised of any known defined or undefined medium and may be conditioned using any eukaryotic cell type. Once the cell medium of the invention is conditioned, it may be used in any state. Physical embodiments of the conditioned medium include, but are not limited to, liquid or solid, frozen, lyophilized or dried into a powder. Additionally, the medium is formulated with a pharmaceutically acceptable carrier as a vehicle for internal administration, applied directly to a food item or product, or formulated with a salve or ointment for topical applications. Also, the medium may be further processed to concentrate or reduce one or more factors or components contained within the medium.
Patent AU-4879696-A (AU)
Title: Smoothing iron sole plate
Inventor: HAHNEWALD ANDREA
IPC: D06F75/38
Filed: 1996-02-23
Abstract: The present invention relates to a smoothing iron with a foot (101, 201, 301) and a sole plate (103, 203, 303) in which the foot and sole plate are bonded together by an adhesive (104, 204, 304), where the space between the foot and the sole plate, which is filled with adhesive, varies at different points even without any mechanical pre-treatment or heating of the foot and/or the sole plate.
Patent AU-4939396-A (AU)
Title: An enzyme with aminopeptidase activity
Inventor: KAUPPINEN SAKARI
IPC: C07H21/04
Filed: 1996-03-15
Abstract: The present invention relates to an enzyme exhibiting aminopeptidase activity, a method for producing said enzyme, an enzyme preparation containing said enzyme exhibiting aminopeptidase activity, and use of said enzyme for various industrial purposes.
Patent AU-4955200-A (AU)
Title: A method of improving bioavailability of orally administered drugs, a method of screening for enhancers of such bioavailability and novel pharmaceutical compositions for oral delivery of drugs
Inventor: SCHELLENS JOHANNES HENRICUS MA
IPC: A61K45/06
Filed: 2000-05-17
Abstract: A method for increasing the systemic exposure of cells selected from tumor cells and normal cells to an orally administered pharmaceutically active compound, wherein a bioenhancer comprising an inhibitor of BCRP mediated and /or related drug transport is orally administered concomitantly with said orally administered pharmaceutically active compound, and in which method the inhibitor is administered simultaneously with the pharmaceutical compound.
Patent AU-4988397-A (AU)
Title: Stereoscopic imaging
Inventor: MIHALCA GHEORGHE
IPC: G02B23/24
Filed: 1997-10-23
Abstract: A stereoscopic imaging device is described that attaches to an instrument, such as an endoscope or a borescope, which is characterized by an exit pupil in the vicinity of its proximal region. The imaging device includes a dual aperture plate and an optical switch that are disposed within a housing that attaches to the proximal region of the instrument. The dual aperture plate defines right and left, spaced-apart apertures respectively disposed at symmetric locations substantially in the plane of the exit pupil of the instrument. The optical switch alternately blocks light received from the instrument and passing through the right and left optical channels so that a stereoscopic view can be generated.
Patent AU-5138385-A (AU)
Title: A folder system
Inventor: WIBEG OLLE
IPC: B42F13/16
Filed: 1985-12-16
Abstract: A folder system comprising a folder which has attached on the inside (2) thereof a ring mechanism (3) or corresponding device for holding hole-punched paper sheets (4). The ring mechanism (3) is placed between two side-pieces (6, 7) of the folder, these side-pieces preferably being of mutually the same size. In accordance with the invention one side-piece (6) of the folder (1) incorporates a pocket (8) whose mouth (9) is located adjacent that outer edge (10) of the side-piece (6) which is parallel with the ring mechanism (3) or corresponding device. The wall of the pocket (8) located nearest the outer side (12) of the folder comprises a plastics film (11) made of a soft and stretchable plastics material.
Patent AU-5381099-A (AU)
Title: Improvements in and relating to electronic security devices
Inventor: ABDULHAYOGLU MELIH
IPC: G06F21/88
Filed: 1999-08-12
Abstract: The present invention provides an electronic security device comprising means for receiving and outputting signals when in an authorised use state, a real time clock for determining whether a predetermined real time period has expired and, if so, seeking an authorisation, means for verifying the authorisation, and means for configuring the device into an unauthorised use state in the event that a correct authorisation is not received in time. A corresponding method and related devices are disclosed.
Patent AU-5395500-A (AU)
Title: Tissue paper making machine, tissue paper produced therewith, and method for producing such a tissue paper
Inventor: PALESKE PETER VON
IPC: D21F11/00
Filed: 2000-05-19
Abstract: A tissue paper making machine, a tissue paper product, and a method for producing such a tissue paper product. According to the invention, a dewatering and sheet-forming wire (13;14) is deposited in the pulp flow area by a texturing wire (16;17) that is provided with a texture comprised of closed wire zones. This results in the production of a tissue paper product having improved optical and haptic properties.
Patent AU-5469086-A (AU)
Title: A method of manufacturing bleached chemimechanical and semi- chemical fibre pulp by means of a one-stage impregnation process
Inventor: BENGTSSON GORAN
IPC: D21B1/02
Filed: 1986-03-13
Abstract: In accordance with the invention a chemimechanical pulp is produced from lignocellulosic material, for example wood chips, by subjecting the material to a process in which it is steamed, impregnated with alkali and peroxide, drained, pre-heated, refined and bleached.The material is impregnated in a single stage with solution containing alkali and peroxide. Subsequent to passing an intermediate drainage and reaction stage, the material is pre-heated to a temperature of from about 50°C, but not above 100°C. The material is then refined in one or two stages.The material can be impregnated by immersing the same in the impregnating solution for a period of up to 20 minutes at a temperature of 15-60°C, or by compressing the material in a screw press and permitting the compressed material to expand in the impregnating solution.The ratio of alkali to peroxide in the impregnating solution is balanced so as to obtain a pH greater than 12.The optimal brightness for a given peroxide charge is achieved by a balanced division of the peroxide charge between the chip impregnating stage and the bleaching stage.
Patent AU-5477298-A (AU)
Title: Repeater for radio signals
Inventor: HODER MATHIAS
IPC: H04Q7/36
Filed: 1997-12-02
Abstract: A mobile repeater for relaying radio signals between mobile stations and base station of a digital cellular radio network as the repeater moves from cell to cell. The mobile repeater includes a downlink branch for receiving from the base station and retransmitting to the mobile stations, an uplink branch for receiving from the mobile stations and retransmitting to the base stations, and an intelligent control unit for supporting the transition of the relay connection as the repeater moves from one cell to an adjacent cell. The intelligent control unit measures the repeater receiving field intensity of base station radio signals, monitors signalizing traffic, controls the signal output level to force transition to a new base station, and tunes the repeater frequency channels to those used by the new base station.
Patent AU-5515499-A (AU)
Title: Pigment compositions containing substituted amido phthalocyanine derivatives
Inventor: HEALY THOMAS
IPC: C08L71/02
Filed: 1999-08-12
Abstract: A pigment composition comprising pigment and an amido phthalocyanine compound having the general formula I:MPc-(CONR1R2)nIwherein which Pc is a phthalocyanine ring which is optionally further substituted by up to an average of one chlorine or bromine atom or of a sulphonic acid; M is hydrogen or a metal such as Mg, Al, Ni, Fe, Zn, Pb, Sn or Cu: n is a number ranging from 0.1 to 4.0; R1 and R2 are independently selected from hydrogen, C1-C20 alkyl, C5-C12 cycloalkyl, C7-C12 aralkyl, C6-C10 aryl, C4-C6 alkyl amino alkyl, C2-C20 aliphatic amine, C2-C20 aliphatic amine acid salt, C2-C20 alcohol, polyoxyalkylene, polyoxyalkylene amine.
Patent AU-5609480-A (AU)
Title: Butt welding
Inventor: BOMMART PATRICK
IPC: E01B29/46
Filed: 1980-03-03
Abstract: A device for adjusting two butt ends of rails to be connected by welding comprises a rigid structure which is formed by two support plates. The support plates are aligned and interconnected by a concave part and which is able to be disposed horizontally so that the two support plates are pressed one against one vertical side of the head of one of the rails and the other against the corresponding vertical side of the head of the other rail. The concave part provides a region for access around the butt ends. Each support plate is provided with a retaining clamp which is provided with a jaw able to bear against the opposite vertical side of the head of the rail. The device can be applied to the welding of rails on a track or on a fixed installation.
Patent AU-5879386-A (AU)
Title: Specific benzoyl alanines and use thereof as corrosion inhibitors for aqueous systems
Inventor: PENNINGER JOSEF
IPC: C23F11/14
Filed: 1986-06-12
Abstract: Benzoyl alanines having the formula:   <IMAGE>   in which the symbols R1 and R2 (a) both represent hydrogen or (b) both represent a straight-chain or branched chain alkyl residue having from 1 to about 6 carbon atoms, or (c) R1 represents hydrogen and R2 represents a straight-chain or branched chain alkyl residue having from 1 to about 6 carbon atoms and in which the symbol R3 represents a C(CH3)m(CH2OH)3-m moiety wherein the symbol m represents an integer of from 0 to 3 and alkali metal and ammonium salts thereof, are disclosed. The compounds are useful as corrosion-inhibitors for metals in aqueous systems.