baber/WOPTO huggingface dataset:
Patent AU-4731889-A (AU)
Title: Filter assembly
Inventor: SUSSICH MARINO ROBERT
IPC: B01D29/62
Filed: 1989-04-20
Abstract: A filter assembly for filtering contaminants from liquid. A housing has a filtering chamber and an inlet port and an outlet port communicating with the chamber for flow of liquid therethrough. Filter media is located in the filtering chamber for filtering contaminants from liquid flowing through the chamber. A sump region is provided in the filtering chamber for collection of contaminants from the liquid, and a separator member is located in the filtering chamber and substantially separating the filter media and sump region. The separator member provides for communication of the contaminants into the sump region but tends to trap contaminants from the liquid received in the sump region.
Patent AU-4880093-A (AU)
Title: Retrovirus from the HIV group and its use
Inventor: GURTLER LUTZ G
IPC: G01N33/68
Filed: 1993-10-05
Abstract: HIV-type retrovirus called MVP-5180/91 (ECACC V 92092318) is new. Also claimed are: (1) cDNA complementary to at least part of the RNA of MVP-5180/91; (2) recombinant DNA containing the cDNA of (1); (3) an antigen produced using the cDNA of (1) or the recombinant DNA of (2) or using the amino acid structure that can be deduced from the cDNA; (4) an antigen prepared from MVP-5180/91; and (5) RNA coding for MVP-5180/91.
Patent AU-4894290-A (AU)
Title: Process and test carrier for the determination of an enzyme from an isoenzyme mixture
Inventor: WILK HANS-ERICH
IPC: C12Q1/25
Filed: 1990-01-31
Abstract: The application relates to a method for the determination of an enzyme, from a mixture of isoenzymes in a liquid sample, by inhibition of the interfering isoenzymes and determination of the non-inhibited enzyme, which is characterised in that the mixture of isoenzymes is contacted with one or more substances which are able to inhibit the interfering isoenzymes, the sample containing the inhibiting substance(s) is transferred into a narrow-pore reaction medium, and the interfering enzyme is inhibited there, and the non-inhibited enzyme in the resulting liquid is determined. <IMAGE>
Patent AU-5007500-A (AU)
Title: Elastic fibers and articles made therefrom, including crystalline and crystallizable polymers of propylene
Inventor: CHENG CHIA Y
IPC: C08L23/12
Filed: 2000-05-12
Abstract: Improved thermoplastic polymer soft elastic fiber blend compositions including a crystalline isotactic polypropylene component and a crystallizable alpha-olefin and propylene copolymer component, the copolymer comprising crystallizable alpha-olefin sequences. In a preferred embodiment, improved thermoplastic polymer blends are provided prepared from 0% to 95%, preferably 2% to 40% of the crystalline isotactic polypropylene and from 5% to 100%, preferably 60% to 98% of a crystallizable ethylene and propylene copolymer, wherein said copolymer comprises isotactically crystallizable propylene sequences and is predominately propylene. The resultant blends manifest unexpected compatibility characteristics, increased tensile strength, and, and improved resistance to elastic deformation.
Patent AU-5018690-A (AU)
Title: Cutting device for wiping materials stored in a unit which automatically dispenses them in the form of a narrow, concertina-folded strip
Inventor: GRANGER MAURICE
IPC: A47K10/36
Filed: 1990-02-26
Abstract: The device for cutting wiping materials stored in a unit which automatically dispenses them in the form of a narrow, concertina-folded strip is outstanding in that it is made up of two profiled, metal blades with a cutting edge (5 and 6) mounted, so as to elastically hinge, between two pairs (1-2) and (3-4) to feed the folded material, at a determined point so that when the said pairs are rotated, the blades are gradually superimposed from one end to the other, during the rotation whilst remaining in permanent contact and in a position substantially parallel to the rotation axes of the pairs of toothed wheels throughout the cut in order to provide shearing type cutting of the folded strip of material inserted between the said pairs and fed by manually pulling the strip projecting from the unit causing the pairs to rotate.
Patent AU-5035796-A (AU)
Title: Composition and apparatus for making a high temperature plastic light conduit
Inventor: ZARIAN JAMSHID J
IPC: B29C48/03
Filed: 1996-03-28
Abstract: A plastic light conduit of cross-linked polymer material having good light transmitting characteristics, without voids or noticeable bubbles, is disclosed. The conduit has a polymer core surrounded by a cladding. The core is made of a solid flexible, essentially bubble free and void free, thermoset, organic polymer.
Patent AU-5165500-A (AU)
Title: Methods of dna purification and purified dna
Inventor: RAMASUBRAMANYAN NATARAJAN
IPC: C12N15/10
Filed: 2000-05-26
Abstract: The present invention provides methods for the purification of plasmid DNA that includes removal of host cell impurities, such as endotoxins, RNA, proteins, and chromosomal DNA, from an aqueous solution containing plasmid DNA and methods for separation and purification of supercoiled plasmid DNA from an aqueous solution containing a mixture of supercoiled and nicked or relaxed plasmid DNA using hydrophobic interaction chromatography supports.
Patent AU-5481186-A (AU)
Title: Compression of pixels in a reduced-size video image
Inventor: CHRISTOPHER TODD J
IPC: H04N5/262
Filed: 1986-03-18
Abstract: A pix-in-pix television display includes circuitry for reducing the amount of memory needed to hold one field of the reduced size image. In the display apparatus, digital samples representing the large and small picture signals are developed at substantially equal rates by separate circuitry. Subsampling circuitry stores one out of every five of the samples representing a horizontal line of the small picture. These samples are displayed, synchronous with the large picture at a rate three-fifths times the display rate of the large picture samples to produce an apparent size reduction of one-third in the horizontal direction.
Patent AU-5502090-A (AU)
Title: Expansion dowel from synthetic material
Inventor: BISPING HEINZ
IPC: F16B13/06
Filed: 1990-05-14
Abstract: The expanding dowel, which is especially suitable for soft retaining materials, has an expanding part (1) which is made up of a first expanding section (6) and a second expanding section (7), which adjoins the first in the opposite direction to the insertion direction. The length (1) of the first expanding section (6) corresponds to at least a third of the length (L) of the expanding part (1) and has longitudinal slots which are open in the insertion direction. Longitudinal slots (12) are provided in the second expanding section (7), offset in the circumferential direction with respect to the former longitudinal slots, the longitudinal slots (12) extending outwards from a central opening (3) and running in a corrugated manner in the opposite sense to one another. The central opening (3), which is used for holding and guiding an expanding element, tapers in the second expanding section (7) in the insertion direction and has a maximum unobstructed width (W) corresponding to 0.4 to 0.7 times the external diameter (D) of the first expanding section (6). <IMAGE>
Patent AU-5507290-A (AU)
Title: Detrimental-substance-containing theft-deterrent device
Inventor: CHARLOT LINCOLN H JR
IPC: E05B73/00
Filed: 1990-05-17
Abstract: A device for deterring theft of a protected article (18) including a pin (14) and clutch (16) for attaching the device to the article, with the pin and clutch being embodied in two components (10, 12) that are adapted to be locked together on opposite sides of a portion of the protected article to prevent unauthorized removal of the device from the article. One component (10) includes a plurality of fragile elongated vials (20) that fracture when flexed longitudinally, with each vial containing a detrimental substance (22) that would damage the article if the vial were to be fractured while the device was attached to the article. The vial-containing component (10) is so structured as to include a plurality of regions in which the vial-containing component flexes more easily in a predetermined direction than in other directions and regions, with the predetermined direction of easier flexing being different in different said given regions; and the vials (20) are respectively disposed within each of the given regions of the vial-containing component such that when any of the given regions of the vial-containing component is flexed in the predetermined direction of easier-flexing for said given region, the vial disposed in said region is flexed longitudinally and fractures to thereby release the substance contained therein. The other component (12) is so structured as not to flex when an attempt is made to pry the vial-containing component (10) from the other component while the two components are locked together, thereby concentrating flexure forces resulting from said prying in the vial-containing component.
Patent AU-5579700-A (AU)
Title: Stabilizer for pharmacons
Inventor: HINRICHS WOUTER LEONARDUS JOSE
IPC: C12N9/96
Filed: 2000-06-13
Abstract: The present invention relates to an auxiliary substance for an active substance, such as a pharmacon. The auxiliary substance has a stabilizing action. The auxiliary substance further has a positive influence on the bioavailability of the active substance with which the auxiliary substance can be incorporated into a pharmaceutical preparation. The auxiliary substance is based on a fructan having a number-average degree of polymerization of at least 6 and is used in the form of a sugar glass.
Patent AU-5651886-A (AU)
Title: Symmetrical fault current detector
Inventor: AUBREY DAVID RICHARD
IPC: H02H3/08
Filed: 1986-04-23
Abstract: @ Excess currents due to faults in an electrical power system are generally larger than excess currents due to the magnetisation of distribution transformers: discrimination has hitherto relied on a threshold detector. Magnetising currents are however, asymmetrical whereas fault currents are symmetrical. This specification discloses a detector which can detect symmetrical current waveforms on a conductor 1 and thus discriminate between a fault and a magnetising excess current. A resistor 4, placed across the output terminals of a bridge rectifier 3 has a resistance selected so that the voltage across it exceeds the breakdown voltage of trigger diodes 7 and 8 when the current in conductor 1, in any half cycle, exceeds a desired maximum. Capacitors 13 and 14 will thus only both charge up in response to a large symmetrical current: a logic control 23 is connected via lines 21 and 22 to detect such a condition.
Patent AU-5653698-A (AU)
Title: Positioning process and system
Inventor: PIKO HELMUT
IPC: G01B5/008
Filed: 1997-11-12
Abstract: A process and device are disclosed for positioning devices for temporarily fixing a workpiece in any desired angular position in a three-dimensional working space of which the coordinates are known, in particular when the workpiece requires a multidimensional support A computer-controlled machine with a tool movable in the direction of all co-ordinates is used for that purpose, together with a freely movable, vertically adjustable device or supporting column mounted on a base plate and upon which the supporting device for the multidimensional support of the workpiece is positioned. Based on the tool geometry or a C.A.D. programme, a coupling or an appropriately designed measurement head of a measurement machine is fixed on the tool with respect to a calculated plane of reference for the tool and to an axis inclined in relation thereto which cuts the plane of reference. The coupling parts designed as a coupling are then brought to a position at the tool or device which corresponds to the plane of reference, either directly by means of driven coupling parts or after a previous adjustment on an adjustment device placed on the base plate. The tool or measurement head is then moved into the precalculated position in space of the support of the workpiece and a supporting column with a corresponding supporting device is aligned with the position of the tool. The disclosed process steps and the positioning systems used to implement the process enable a three-dimensional supporting surface to be provided within a few minutes for a workpiece to be measured or machined, with an accuracy of more than 0.1 mm.
Patent AU-5713594-A (AU)
Title: Product labelling
Inventor: COOPER MICHAEL JOHN
IPC: G09F3/00
Filed: 1994-01-07
Abstract: A process and apparatus for labelling products (20) both with a label (13) and a further article, which may comprise a folded leaflet or perhaps a free sample of some other product. Converted labels (13) are unwound from a reel (22) and then an adhesive area (14) on, but smaller than each converted label is exposed, the further article then being adhered to the exposed adhesive area of the label. Thereafter, the label (13) is affixed in a conventional manner to the product (20). The label could be first affixed to the product and then the further article adhered to the exposed adhesive area of the label. The adhering of the further products to the labels at the time of the affixing of the labels to the products allows the economic manufacture and handling of a web of converted labels, together with the easy and separate storage and handling of the further articles.
Patent AU-5771386-A (AU)
Title: A recirculating special effects video frame store
Inventor: BLOOMFIELD JOHN F
IPC: H04N5/275
Filed: 1986-04-11
Abstract: A video special effects processor includes two field stores (86,94) each with a recirculating path (72,96;78,100) and two field interpolators (64). The signals are recirculated at field rate to allow full resolution alternate field interpolation and to prevent inter-field flicker. <IMAGE>
Patent AU-5818998-A (AU)
Title: Flexible non-contact wound treatment device
Inventor: AUGUSTINE SCOTT D
IPC: A61F7/00
Filed: 1998-01-14
Abstract: A non-contact wound treatment device suitable for releasable attachment to a patient's skin surface over a selected wound area in a non-contact position relative to the selected wound area, the wound treatment device comprising an attachment portion suitable for releasable attachment with the patient's skin surface, having an inner perimeter for defining the selected wound area, a wound treatment portion with a substantially planar wound cover and a support member supporting the wound cover, and a transition portion with a membrane connecting the wound treatment portion to the attachment portion, the membrane extending around the outer perimeter of the support member and attached to the attachment portion between the inner and outer perimeter of the attachment portion.
Patent AU-5969894-A (AU)
Title: Energy storing spring joint
Inventor: FISCHER FRIEDRICH
IPC: E05F1/12
Filed: 1994-01-21
Abstract: PCT No. PCT/EP94/00157 Sec. 371 Date Jul. 21, 1995 Sec. 102(e) Date Jul. 21, 1995 PCT Filed Jan. 21, 1994 PCT Pub. No. WO94/17271 PCT Pub. Date Aug. 4, 1994An energy storing spring joint (100) for use between two parts movable with respect to each other and joined by the energy storing spring joint is capable of storing energy in such a way that energy is stored in a displacement path and is released in very precise and predetermined manner, with a variable force over the path of displacement, when the parts move in the opposite or backward direction in the path of displacement. At least one energy storing member (50) or at least two energy storing members (50) connected sequentially or at least two different energy storing members (50) connected in parallel are mounted in or on the energy storing spring joint (100) and may be moved by or loaded with energy when one of both parts (30, 40) is moved relative to the other part. The energy storing member(s) (50) may be locked against releasing their energy.
Patent AU-6180799-A (AU)
Title: Child safety seat
Inventor: LOVIE DAVID
IPC: B60N2/42
Filed: 1999-12-01
Abstract: A child safety seat for a motor vehicle comprising a seat body (10) having a back portion (16) and a seat portion (14), an upper back support (34) mounted on the back portion (16) for movement in a direction towards and away from the seat portion (14). The upper back support (34) is movable relative to the back portion (16) and the angle between the upper back support (34) and the seat portion (14) decreases as the upper back support (34) moves towards the seat portion (14). <IMAGE>
Patent AU-6247990-A (AU)
Title: Radio communication system
Inventor: AKERBERG DAG E SON
IPC: H04W16/10
Filed: 1990-09-12
Abstract: A method of communication in at least one cellular mobile radio system in an environment of additional mobile radio systems with mobile stations capable of communication with more than one of the systems on any of a predetermined group of radio channels, not all systems being capable and allowed to use all of the radio channels in the predetermined group, wherein all base stations transmit on at least one of the radio channels in the group information regarding system and base identity and the channels of the system, wherein a mobile station is prevented from transmitting on any of the radio channels until after receiving information on base and system identity and the channels of the system, and the allocation of a radio channel in the group for a call is deternmined by a mobile seizing an idle channel.
Patent AU-6275280-A (AU)
Title: Spool holder
Inventor: OLSSON PER OLA
IPC: D01H1/18
Filed: 1980-09-26
Abstract: The present invention concerns the production of fancy yarns, in which during open-end spinning a roving is supplied program-controlled to the spinning unit for the yarn to be produced. According to the invention at least one roving bobbin is supported by a support member, which is detachably arranged on a can used as a receptable for the fibre material to be processed. The bobbin creel used up to the present for the bobbins impairs the accessability of the winding locations for the fancy yarn produced. This creel, according to the invention, no longer is required. Thus, the cumbersome mounting and dismantling of the creel in changing over from normal yarn to fancy yarn and vice-versa is dispensed with. According to the invention the alterations required for such changes of the yarn production mode are extremely simple.
Patent AU-6298290-A (AU)
Title: Device for measuring lengths, angles and the like
Inventor: THONY CHRISTIAN-ERIK
IPC: G01D5/14
Filed: 1990-08-08
Abstract: A device for measuring lengths, angles and the like comprises two components which can move relative to each other and which together form a magnetic circuit. One component comprises a sequence of alternating ridges of relatively high and relatively low magnetic conductivity, spaced at a predetermined interval apart in the direction of relative movement. The other component comprises at least one measuring element with a sensor which responds to fluctuations induced by the relative movement of the two components inthe magnetic flux produced by a magnetic flux source and guided by the magnetic circuit. In the measuring element, several partial, adjacent magnetic fluxes aligned in the direction of the mutual movement of the two components and separated in function of the spacing between the ridges jointly form a total flux and the at least one sensor is arranged and/or designed so that it emits an output signal which is a function of the sum of the partial magnetic fluxes.
Patent AU-6451696-A (AU)
Title: The use of autologous dermal fibroblasts for the repair of skin and soft tissue defects
Inventor: BOSS WILLIAM K JR
IPC: A61Q19/08
Filed: 1996-07-03
Abstract: Autologous dermal fibroblasts expanded by passaging and substantially free of culture medium serum-derived proteins, are provided for use in cosmetic augmentation of cosmetic or aesthetic defects in the skin of a subject and in long-term augmentation of subcutaneous or dermal tissue in a subject.
Patent AU-6606300-A (AU)
Title: Method and apparatus for determining the position of a mobile communication device using low accuracy clocks
Inventor: MCCRADY DENNIS D
IPC: H04W64/00
Filed: 2000-08-02
Abstract: A position location communication system determines the position of a mobile master radio using a round-trip messaging scheme in which the time of arrive (TOA) of ranging signals is accurately determined to yield the range estimates required to calculate the position of the mobile radio. The master radio transmits ranging signals to plural reference radios which respond by transmitting reply ranging signals. Upon reception of the reply ranging signal, the master radio determines the range to the reference radio from the signal propagation time. Any combination of fixed or mobile radios having known positions can be used as the reference radios for another mobile radio in the system. Individual radios do not need to be synchronized to a common time reference, thereby eliminating the need for highly accurate system clocks. Errors in TOA estimates are minimized by performing internal delay calibration, Doppler compensation, leading-edge-of-the-signal curve fitting and frequency diversity techniques.
Patent AU-6661394-A (AU)
Title: Purification of fluoronucleosides
Inventor: FENNER SIMON
IPC: C07H19/06
Filed: 1994-05-12
Abstract: PCT No. PCT/GB94/01025 Sec. 371 Date Dec. 12, 1995 Sec. 102(e) Date Dec. 12, 1995 PCT Filed May 12, 1994 PCT Pub. No. WO94/26763 PCT Pub. Date Nov. 24, 19942',3'-Dideoxy-3'-fluorouridine is purified by treating an aqueous or aqueous methanolic solution with charcoal.
Patent AU-6662501-A (AU)
Title: A low temperature refrigeration system
Inventor: FLYNN KEVIN P
IPC: F25B47/02
Filed: 2001-05-30
Abstract: Heating/defrost construction of very low temperature refrigeration system (100) having a defrost supply circuit (176, 178, 180) and a defrost return bypass circuit (186, 188, 190) optimizing the heating/defrost cycle, preventing overload (excessive pressure) of its refrigeration process and protecting components from damaging temperatures. The defrost cycle operates continuously, when required, and provides a shorter recovery period between heating/defrost and cooling operating modes. The rate of the temperature change during cool down or warm up is controlled in an open loop fashion by controlled refrigerant flow in bypass circuits (178, 190).
Patent AU-6759187-A (AU)
Title: Base element for the production of panels for a toy construction system
Inventor: LARWS PETER
IPC: A63H33/08
Filed: 1987-01-15
Abstract: For the production of panels of a toy construction set, a base element of rectangular shape is disclosed, which as at least two square openings axa, and which constitutes a flat hollow body, which is open on one large rectangular surface. The distance of the openings from the outer surfaces of the base element is a/2. Preferably, the base element has at least eight openings, which are arranged in at least two rows which lie on top of each other in rectangular array, each row comprising at least four openings which are next to each other.
Patent AU-6988800-A (AU)
Title: Method and device for heating the closing flaps of a carton
Inventor: MAINZ HANS-WILLI
IPC: B31B50/64
Filed: 2000-07-28
Abstract: Heating and activation of the base of the folded package material occurs on a mandrel of a mandrel wheel using a hot air nozzle(1) with outlets. The nozzle is moved evenly over the area to be sealed to effect optimum heating of the sealing material.  An Independent claim is made for the process equipment which include a rectangular cross-section nozzle (1) with hot air outlets. The nozzle comprises interconnected boxes (2,3,4) with a cover (5).