baber/WOPTO huggingface dataset:
Patent AU-561741-B2 (AU)
Title: Roof cladding or similar building element allowing a heat exchange with the environment and usable particularly as a solar energy collector
Inventor: LEHMANN K
IPC: F24S10/55
Filed: 1983-01-26
Granted: 1987-05-14
Abstract: PCT No. PCT/DE83/00011 Sec. 371 Date Oct. 14, 1983 Sec. 102(e) Date Oct. 14, 1983 PCT Filed Jan. 26, 1983 PCT Pub. No. WO83/02819 PCT Pub. Date Aug. 18, 1983.Roof cladding which may be used in different ways as a building element to allow heat exchange with the environment. Each element has hollow chambers and is extrudable in a plurality of layers with a transparent upper layer (1). The hollow ends of the elements are connected in two collection channel systems (15,17) which may be operated in series or parallel according to the desired operating mode.
Patent AU-649784-B2 (AU)
Title: System for controlling medals on terminals of slot machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1992-01-24
Granted: 1994-06-02
Abstract: A system for controlling medals on the terminals of a slot machine in such a structure that a buffer tank to communicate with a medal counter and a medal recovering conveyor is provided and, on the other hand, a medal polisher to constantly polish medals in the buffer tank and upwardly deliver the medals to a hopper so that medals overflowing the hopper are received by the main tank and medals in the main tank are fed to the buffer tank to replenishing. <IMAGE>
Patent AU-752852-B2 (AU)
Title: Device for driving bodies along a predetermined course
Inventor: BUECHI ROBERT
IPC: B65G35/06
Filed: 1999-01-27
Granted: 2002-10-03
Abstract: The pulley is positioned along a pre-set path. The body (5) is connected by means of a coupling to the pulley (1). The coupling consists of two parts; the first part is positioned on the pulley , and the second part (6) has at least one body. The two deformable coupling parts are aligned parallel with the path being traveled. The at least one body is guided by means of guides (2). The two coupling parts are pressed together and joined, and pulled apart for release.
Patent AU-778856-B2 (AU)
Title: Dual hydroturbine unit
Inventor: VAUTHIER PHILIPPE
IPC: F03B13/10
Filed: 2000-04-06
Granted: 2004-12-23
Abstract: An environmentally non-intrusive multiple turbine unit for adjustable deployment in water. The turbines are captured in a shroud having an integrally formed augmentor ring and ballasting member to improve efficiency. The multiple turbine arrangement effectively counteracts the rotational counter-torque of individual turbines, thereby enabling stable deployment of the unit without requiring rigid stabilizing structures.
Patent AU-781210-B2 (AU)
Title: Condensation of aldehydes with ketones by multiphase reaction
Inventor: WIESE KLAUS-DIETHER
IPC: C07C49/203
Filed: 2002-02-08
Granted: 2005-05-12
Abstract: Production of  alpha , beta -unsaturated ketones by reaction of aldehydes with ketones in the liquid phase in a tubular reactor is such that: (i) the catalyst is in the continuous phase and at least one starting material is in a disperse phase; and (ii) the loading factor of the tubular reactor is ≥ 0.8. Production of  alpha , beta -unsaturated ketones of formula (I) by reaction of aldehydes of formula (II) with ketones of formula (III) in the liquid phase in a tubular reactor is such that (i) the catalyst is in the continuous phase and at least one starting material is in a disperse phase; and (ii) the loading factor of the tubular reactor is ≥ 0.8. R<1> and R<2> = optionally unsaturated aliphatic or aliphatic-cycloaliphatic 1-20 (especially 1-16)C hydrocarbyl or optionally unsaturated cycloaliphatic 5-12C hydrocarbyl (which can contain alkyl substituents or an endoalkylene group), araliphatic 7-15C hydrocarbyl such as benzyl or aromatic hydrocarbyl such as phenyl; and R<3> = H or 1-10C aliphatic hydrocarbyl.; further, R<1> and R<3>, together with both adjacent C atoms can be members of an alicyclic ring and also one or more methylene groups not  alpha  to a carbonyl group can be substituted in R<1> R<3> by an O or S atom
Patent AU-679836-B2 (AU)
Title: Binder mixtures for paper-coating materials
Inventor: LEUBE HARTMANN F
IPC: C09J151/00
Filed: 1995-01-23
Granted: 1997-07-10
Abstract: PCT No. PCT/EP95/00224 Sec. 371 Date Aug. 5, 1996 Sec. 102(e) Date Aug. 5, 1996 PCT Filed Jan. 23, 1995 PCT Pub. No. WO95/21294 PCT Pub. Date Aug. 10, 1995Binders for papercoating slips which permit uniform printability contain a polymer prepared by the seed procedure and comprising from 1 to 49% by weight of a polymer seed A) having a glass transition temperature of from -80 DEG  to +25 DEG  C. and based on esters of acrylic acid or methacrylic acid, and from 51 to 99% by weight of ethylenically unsaturated monomers B), from 10 to 100% by weight of which monomers are butadiene, the polymer seed A being added before or during the polymerization of the ethylenically unsaturated monomers.
Patent AU-542742-B2 (AU)
Title: Quenching bath
Inventor: GOSSET SERGE
IPC: C21D1/60
Filed: 1983-07-25
Granted: 1985-03-07
Abstract: Bath for the quenching of ferrous and nonferrous metals and their alloys, comprising a hydrogenated starch hydrolysate having, expressed with respect to the dry matter, a percentage of products of degree of polymerization 1 and 2 comprised between 1 and 90, the complement to 100 being constituted by products of degree of polymerization equal to or higher than 3.
Patent AU-749075-B2 (AU)
Title: Portable electronic device
Inventor: GOTO TEIYU
IPC: H05K5/03
Filed: 1999-02-15
Granted: 2002-06-20
Abstract: A portable electronic device (100) for connection to or disconnection from an external device (1) comprises a housing (101) which accommodates an electrical circuit and which has a terminal for connection to the external device (1). A lid member (110) is pivotally supported by the housing (101) for movement between a first position covering the terminal and a second position exposing the terminal. <IMAGE>
Patent AU-563497-B2 (AU)
Title: Slip and block additives for olefin polymers
Inventor: MCKINNEY O K FLORES D P
IPC: B29D7/00
Filed: 1983-07-15
Granted: 1987-07-09
Abstract: Extrusion-cast films of high molecular weight, linear low density ethylene copolymers which inherently have high block and low slip characteristics are compounded with a minor amount of a secondary fatty acid amide and a finely-divided natural inorganic, e.g., silica, before being extrusion-cast as a thin film, the additives serving to substantially reduce the block and increase the slip characteristics of the film.
Patent AU-605895-B2 (AU)
Title: Insecticides comprising 4-(hydroxymethyl)tetrafluorobenzyl esters
Inventor: ROBSON MICHAEL JOHN
IPC: A01N53/00
Filed: 1988-08-02
Granted: 1991-01-24
Abstract: The invention provides insecticidal compositions exhibiting excellent knockdown activity against public health pests, in particular cockroach species, comprising compounds of formula (I) : <CHEM>  wherein X represents a group of formula : <CHEM> where (i) R<1> and R<2> are each selected from hydrogen, halo and C1-4 alkyl, or (ii) R<1> is hydrogen and R<2> represents either R<3>(R<4>)C=CH- or R<3>(R<4>)(R<5>)C-CH(R<5>)-, where R<3> and R<4> are selected from hydrogen, methyl, halo and C1-2 haloalkyl and R<5> is selected from chloro and bromo. The invention also provides methods of use of the compositions, novel compounds of formula (I) and processes for their preparation.
Patent AU-561588-B2 (AU)
Title: New xylane sulfates
Inventor: MAFFRAND JEAN-PIERRE
IPC: C08B37/14
Filed: 1984-02-09
Granted: 1987-05-14
Abstract: This invention relates to new xylane sulfates having an apparent molar weight comprised between 7000 and 12000. This invention relates also to a process for their preparation by fractionation, and to the therapeutic application thereof as anti-thrombosis and hypolipemic agents.
Patent AU-763523-B2 (AU)
Title: Synthesis of histamine dihydrochloride
Inventor: YEH WEN-LUNG
IPC: C07D233/54
Filed: 1999-12-20
Granted: 2003-07-24
Abstract: The invention disclosed herein relates to the preparation of pharmaceutical grades of histamine dihydrochloride using a two step non-enzymatic synthetic method. The invention disclosed herein describes the synthesis of histamine dihydrochloride by the non-enzymatic decarboxylation of histidine and the step-wise conversion of the decarboxylated product to the dihydrochloride salt form. The invention disclosed herein considers a final product of histamine dihydrochloride containing less than each of the following: 0.8% <SMALLCAPS>L</SMALLCAPS>-histidine HCl monohydrate, 0.1% individual chromatographic impurities, and 2% total impurities, to be acceptable for pharmaceutical use.
Patent AU-691921-B2 (AU)
Title: A process for preparing a C1-esterase inhibitor concentrate (C1-INH), and concentrate obtained, for therapeutic use
Inventor: POULLE MICHEL
IPC: A61P7/08
Filed: 1995-07-13
Granted: 1998-05-28
Abstract: A concentrate of C1-esterase inhibitor (C1-INH) is prepd. by a two stage column chromatography sepn., using tentacular ion exchange gels, the first being a weak anion exchanger and the second a strong cation exchanger.
Patent AU-667333-B2 (AU)
Title: Potentiation of nmda antagonists
Inventor: MCDONALD IAN A
IPC: A61K31/445
Filed: 1992-12-01
Granted: 1996-03-21
Abstract: The present invention is directed to a method for poteniating the therapeutic effects of selected NMDA antagonists.
Patent AU-579969-B2 (AU)
Title: Fluid parameter measurement system
Inventor: GAVRILOVIC ALEXANDER
IPC: G01F1/00
Filed: 1984-08-09
Granted: 1988-12-15
Abstract: A measurement system for collecting data relating to the total, partial or distributed flow of a river or like course is disclosed. A generally planar array of flow velocity sensors is erected transversely with respect to the general direction of flow. The array comprises a number of vertically extending strings of sensors which are anchored at one end of the bed of the course and the free end of the string is supported by a buoyant float. The sensors in a string are attached at fixed intervals along the string so that each always resides at the corresponding fixed proportion of total depth up to the maximum which can be accommodated by the length of the string. Alternative sensor designs are also discussed.
Patent AU-745043-B2 (AU)
Title: Lineage specific cells and progenitor cells
Inventor: SMITH AUSTIN
IPC: C12Q1/04
Filed: 1999-04-14
Granted: 2002-03-07
Abstract: A method for generating a culture that is purified or enriched in respect of cells of a selected lineage is described in which a selectable marker, which is differentially expressed in cells of the selected lineage compared with its expression in other cells, is introduced into a multipotential cell and the multipotential cell is cultured to induce differentiation of the multipotential cell into a cell of the selected lineage or into a mixture of cells including cells of the selected lineage, or is cultured to induce preferential survival of cells of the selected lineage. Those cells that express the selectable marker are then selected for. Progenitors of selected lineage are also described as is the use of the method in assay techniques.
Patent AU-686892-B2 (AU)
Title: Dielectric resonator
Inventor: SARKKA VELI-MATTI
IPC: H01P7/10
Filed: 1995-10-04
Granted: 1998-02-12
Abstract: PCT No. PCT/FI95/00548 Sec. 371 Date Jun. 4, 1996 Sec. 102(e) Date Jun. 4, 1996 PCT Filed Oct. 4, 1995 PCT Pub. No. WO96/11512 PCT Pub. Date Apr. 18, 1996A dielectric resonator including a cylindrical dielectric resonator body having a concentric cylindrical recess. A resonance frequency controller includes an adjustment mechanism and a cylindrical dielectric adjustment body which is movable by means of the adjustment mechanism in the axial direction inside the recess of the resonator body for adjusting the resonance frequency. The frequency controller further includes a dielectric fine adjustment body attached to the adjustment mechanism and arranged inside the adjustment body so that the projection of the fine adjustment body at the end of the adjustment body within the recess in the resonator body can be adjusted by a movement of the adjustment mechanism. Thus, the frequency controller has two slopes of adjustment, whereby the adjustment is fast owing to the movement of both adjustment bodies and also extremely accurate owing to the fine adjustment function, which is achieved when the smaller adjustment body is moved alone.
Patent AU-665994-B2 (AU)
Title: A method of controlling harmful insects
Inventor: TSUBOI SHIN-ICHIU
IPC: A01G7/06
Filed: 1993-04-07
Granted: 1996-01-25
Abstract: The present invention relates to a process for the treatment of individual plants with solid shaped plant treatment agents which are introduced into the sap conduction paths of the plants, new solid shaped plant treatment agents and their production.
Patent AU-665067-B2 (AU)
Title: Prefilled syringe
Inventor: TANAKA NOBUO
IPC: A61M5/31
Filed: 1993-04-14
Granted: 1995-12-14
Abstract: A tubular body 1 has an injection needle at one end 1a and a plunger 2 at the other end, and a partition 3 slidable axially in the tubular body. The partition includes a front part 3a and a rear part 3b independent of each other, and as a whole dividing the interior space of the tubular body into a front compartment 4 and a rear compartment 5 in a sealing manner for storing dry powder P and liquid L, respectively. A bypass 6 is disposed between the compartments 4 and 5 to introduce the liquid L in the rear compartment 5 into the front compartment 4 when the partition 3 is slid under pressure provided by the plunger 2 to be adjacent to the bypass 6 whereby the substances are mixed immediately prior to injection. The liquid L can be introduced first and sterilised before the dry powder is placed in the front compartment 4. The front part 3a serves as a seal to prevent contamination of the powder with moisture. <IMAGE>
Patent AU-764499-B2 (AU)
Title: Use of collagenase in the preparation of neural stem cell cultures
Inventor: UCHIDA NOBUKO
IPC: C12N5/02
Filed: 2000-02-25
Granted: 2003-08-21
Abstract: The present invention discloses a method for the in vitro proliferation of a neural stem cell culture, which method excludes the proliferation of human embryonic stem cells, said method comprising the steps of: (a) culturing a cell suspension containing one or more multipotent neural stem cells capable of producing progeny that are capable of differentiating into neurons and glia in a culture medium containing at least one proliferation-inducing growth factor to proliferate the neural stem cells to generate a neural stem cell culture; and (b) passaging the cell culture in (a) by treating the culture with an amount of a collagenase preparation effective to dissociate the cells in the culture and passing the cell culture to a culture medium containing at least one proliferation-inducing growth factor to further proliferate the neural stem cell culture. <IMAGE>
Patent AU-578066-B2 (AU)
Title: Piezoelectric inclinometer
Inventor: COPPOLA MARIO
IPC: G08B21/00
Filed: 1985-02-20
Granted: 1988-10-13
Abstract: Device suitable for detecting changes, however slow the may be, of inclination of a body (1), which the device is rigidly fixed to, relative to a plane, composed of a piezoelectric transducer (2), suitable to generate an electric signal proportional to said changes, and of an electronic circuit (3) including at least a very high input impedance amplifier circuit (3b), filtering circuits and a trigger circuit (3c) having adjustable threshold, suitable to eliminate the electric signals caused by vibrations of the body and to enable the electric signals caused by said changes of inclination to control automatic control and/or to actuate a warning device, when the change of inclination attains prefixed values
Patent AU-619331-B2 (AU)
Title: 4-substituted anthracyclinones and anthracycline glycosides and their preparation
Inventor: CABRI WALTER
IPC: C07H15/252
Filed: 1989-07-24
Granted: 1992-01-23
Abstract: 4-substituted anthracyclinones of formula (I) <CHEM> wherein R represents a hydrogen atom or a straight or branched alkyl, alkenyl or alkynyl group having from 1 to 10 carbon atoms, are intermediates in the preparation of antitumor anthracycline glycosides of formula (IX): <CHEM> wherein R is as defined above and R1 is a hydrogen atom or a hydroxy group, and pharmaceutically acceptable salts thereof.
Patent AU-738814-B2 (AU)
Title: Consolidated poppet valve assembly
Inventor: CLERC J DE
IPC: F23G7/06
Filed: 1999-05-18
Granted: 2001-09-27
Abstract: Anti-leak two-port and three-port poppet valves for a regenerative thermal oxidizer in which a gas such as contaminated air is first passed through a hot heat-exchange bed and into a communicating high temperature oxidation (combustion) chamber or zone, and then through a relatively cool second heat exchange bed. The alternating of the heat transfer zones to provide matrix regeneration is accomplished via regenerative thermal oxidizer switching valves. In the preferred embodiment of the present invention, the switching valves are horizontal pneumatic poppet type valves in a consolidated housing, the valve's switching frequency or cycle being a function of volumetric flow rate.
Patent AU-584916-B2 (AU)
Title: Procedure for the detection of allergen-containing housedust
Inventor: BISCHOFF EDELBERT
IPC: G01N33/00
Filed: 1985-08-20
Granted: 1989-06-08
Abstract: 1. Process for detecting the presence of allergencontaining house dust such as is produced during or after the appearence of house dust mites, in which samples of dust appearing in buildings are thoroughly suspended in aqueous-alcoholic alkali metal hydroxide solution, and a colour reaction is carried out with the resulting extract using an aromatic diazo compound, characterized in that in order to evaluate the allergological activity of the dust sample, quantitative measurement of the colour intensity of the colour reaction is carried out.
Patent AU-658352-B2 (AU)
Title: Surgical cutting instrument with tin-nickle alloy coating as an elongate bearing surface
Inventor: DRUCKER KAREN
IPC: A61B17/32
Filed: 1993-09-27
Granted: 1995-04-06
Abstract: A surgical instrument comprising inner and outer tubular members has a coating of tin-nickel alloy on the outer surface of the inner tubular member and/or the inner surface of the outer tubular member to provide an elongate bearing surface between the tubular members. <IMAGE>
Patent AU-755083-B2 (AU)
Title: Method for the production of recombinant peptides with a low amount of trisulfides
Inventor: HEMMENDORFF BARBRO
IPC: C07K1/113
Filed: 1999-07-05
Granted: 2002-12-05
Abstract: Methods for the production of recombinant peptides comprise fermenting cells to produce recombinant peptides. A metal salt is added to a concentrate of the fermented cells after the fermentation step, prior to peptide isolation, thereby reducing the amount of trifulsides formed in the production of the recombinant peptide. In one embodiment, the recombinant peptide is recombinant growth hormone.
Patent AU-631186-B2 (AU)
Title: Telecommunications system
IPC: H04W72/08
Filed: 1990-01-26
Granted: 1992-11-19
Abstract: A communication procedure suitable for a cordless telephone system involves time division duplex radio communication between a handset 11 and a base station 3 using alternating bursts of transmission over a single radio channel. Once a radio link has been set up, initial transmissions carry a synchronisation logical channel S and a signalling logical channel D multiplexed together, but the link may switch to bursts carrying a communications logical channel B for the speech data and the signalling logical channel D. Burst synchronisation is achieved by the asynchronous detection of words in a synchronisation channel S. These words have bit patterns reducing the probability of incorrect asynchronous detection of them.   If one part ceases to receive handset signals from the other, it transmits a special signal, informing the other part. This enables both parts to detect the failure of a link at substantially the same time, so that their actions to re-establish the link are synchronised.
Patent AU-765514-B2 (AU)
Title: Coloration with pearly luster pigments in the food and pharmaceutical sectors
Inventor: SCHWEINFURTH RALF
IPC: A23L5/42
Filed: 1999-07-08
Granted: 2003-09-18
Abstract: The present invention relates to the use of titanium dioxide pigments and/or iron oxide pigments based on platy substrates for colouring food products and pharmaceutical products.
Patent AU-689446-B2 (AU)
Title: Novel method of esterification of baccatine III an 10-deacetylbaccatine III
Inventor: DENIS JEAN-NOEL
IPC: C07D305/14
Filed: 1993-10-04
Granted: 1998-04-02
Abstract: PCT No. PCT/FR93/00965 Sec. 371 Date Apr. 5, 1995 Sec. 102(e) Date Apr. 5, 1995 PCT Filed Oct. 4, 1993 PCT Pub. No. WO94/07876 PCT Pub. Date Apr. 14, 1994This invention relates to a method of preparing esters of baccatine III or 10-deacetylbaccatine III of formula (I) by esterification of protected baccatine III or 10-deacetylbaccatine III of formula (II) by means of an activated acid of formula (III). The esters of formula (I) can be used to prepare taxane derivatives having remarkable antileucemia and antitumor properties. In formulae (I), (II) and (III) Ar is an aryl radical, R1 is a hydrogen atom or an aryl radical or an R4-O-CO- radical (R4=alkenyl, alkynyl, optionally substituted alkyl, cycloalkyl, cycloalkynyl, bicycloalkyl, phenyl, heterocyclyle) and R2 is a hydrogen atom, and R3 stands for a hydroxy function protection grouping, or R1 is defined as above and R2 and R3 together form a 5 or 6 membered, saturated heterocyclic ring, G1 is an acetyl radical or a hydroxy function protection grouping, G2 is a hydroxy function protection grouping, and X is an acyl radical, aryl, radical or halogen atom.    <IMAGE>  (I)     <IMAGE>  (II)   <IMAGE>  (III)
Patent AU-583595-B2 (AU)
Title: Process for producing artificial teeth or parts thereof and storable dental materials suitable for this
Inventor: MICHL RUDOLF J
IPC: A61K6/893
Filed: 1986-02-21
Granted: 1989-05-04
Abstract: A process for producing artificial teeth or parts thereof is given, in which a mass of at least one polyfunctional isocyanate, at least one polyol and at least one methacrylate monomer, as well as in each case one catalyst for the polymerization of the methacrylate monomer and for the acceleration of the formation of a urethane is hardened in a first stage to an elastic blank, which can then be cured in a second stage to artificial teeth or parts thereof. A storage-stable dental material for performing the process comprises two components, namely at least one polyfunctional isocyanate as the first component and the remaining constituents as the second component.
Patent AU-685404-B2 (AU)
Title: Improved roof tile
Inventor: LAW FRAZER WILLIAM TIMOTHY
IPC: E04D1/04
Filed: 1993-11-08
Granted: 1998-01-22
Abstract: PCT No. PCT/EP93/03124 Sec. 371 Date Jun. 28, 1996 Sec. 102(e) Date Jun. 28, 1996 PCT Filed Nov. 8, 1993 PCT Pub. No. WO95/13441 PCT Pub. Date May 18, 1995The present invention is directed to a concrete roof tile having a front edge surface, which is that surface of the tile across the width of the tile and which faces downwardly when in use on a roof. The front edge surface has a progressively greater depth as between a relatively thin profiled central portion and thicker profiled side portions. In use, the horizontal rows of the roof tiles are laid in half-bond relationship with adjacent horizontal rows to give a pleasing appearance in which the combined overlapped thicknesses of the tiles in one such row of tiles and the tiles of adjacent rows of tiles above and/or below at overlapped headlap and tail portions are the same or substantially the same.