baber/WOPTO huggingface dataset:
Patent AU-675409-B2 (AU)
Title: Methods of treatment of motor neuron diseases using members of the BDNF/NT-3/NGF family of molecules
Inventor: WONG VIVIEN
IPC: A61K/
Filed: 1992-05-19
Granted: 1997-02-06
Abstract: This application relates to the use, in the manufacture of a medicament for the treatment of a motor neuron disorder, of     (a) Brain-Derived Neurotrophic Factor  (BDNF); and (b) ciliary neurotrophic factor (CNTF). ur
Patent AU-565223-B2 (AU)
Title: Vanadium containing polymerisation catalyst
Inventor: VEAZEY RICHARD L
IPC: C08F4/68
Filed: 1983-10-12
Granted: 1987-09-10
Abstract: Vanadium compound/organometallic compound/inorganic oxid catalyst compositions useful for the polymerization of ethylene to polymers having a molecular weight distribution that can be controlled by selection of the appropriate member of a particular family of vanadium compounds are obtained by using, as the vanadium component, at least one vanadium compound prepared by reacting one molar proportion of VOCI<sub>3</sub> and/or VOBr<sub>3</sub> with about 0.5 to 1 molar proportion of a diol corresponding to the formula HO-R-OH, wherein R is a divalent hydrocarbon radical having a chain length of 2 to 16 carbon atoms. The molecular weight distributions of polymers formed in the presence of the catalyst compositions are narrowed as the cain length of R is increased. The preferred vanadium compounds are those prepared by reacting VOCI<sub>3</sub> with a diol wherein R is a straight- or branched-chain alkylene group containing 2 to 6 carbon atoms.
Patent AU-687543-B2 (AU)
Title: Coating materials for glass surfaces
Inventor: EISEN HEINZ-GUNTHER
IPC: C03C17/28
Filed: 1995-06-20
Granted: 1998-02-26
Abstract: A coating material (I) for covering abrasion marks on glass surfaces contains, as the film-forming component, mono- or di-carboxylic acid esters with a total of up to 40 C atoms (II). Also claimed is a process for covering scratches on glass, esp. returnable glass containers, by coating with (I) at 0-50 degrees C.
Patent AU-706117-B2 (AU)
Title: Process to prepare oxazolidinones
Inventor: PEARLMAN BRUCE A
IPC: C07D413/10
Filed: 1997-03-28
Granted: 1999-06-10
Abstract: A 5-aminomethyl-substituted oxalidine amide is prepared by reacting a 5-hydroxymethyl-substituted oxazolidinone alcohol with a sulfonylating agent, and reacting the resultant oxazolidinone sulfonate ammonia. The sulfonates are new conpounds.
Patent AU-616209-B2 (AU)
Title: Colloidal dispersion of cerium iv compounds
Inventor: GROSBOIS JEAN
IPC: C01F17/00
Filed: 1988-10-06
Granted: 1991-10-24
Abstract: Novel colloidal dispersion of a cerium(IV) compound in an aqueous medium and process for obtaining it. The process of the invention is characterised in that it consists - in destabilising a colloidal aqueous dispersion of a cerium(IV) compound with the aid of a salt of a monovalent acid, soluble in water and exhibiting a pka of between 2.5 and 5.0,  - in separating off the precipitate obtained,  - in then redispersing it in an aqueous medium. The colloidal dispersion obtained according to the invention exhibits a low acidity.
Patent AU-611229-B2 (AU)
Title: Metal can ends with plastics closures
Inventor: HEYES PETER JOHN
IPC: B65D17/28
Filed: 1988-10-12
Granted: 1991-06-06
Abstract: A metal can end with a one-piece tear-open closure of a polymeric material (e.g. a polyolefin or polyamide) moulded thereon so as to fill an aperture therein and to form a rim surrounding the aperture on the underside and a pull tab lying against the upper side of the can end, wherein the underside of the can end has a coating of a polymeric material bonded to the polymeric material of the rim and the upper side has a coating whose outer surface is of a different polymeric material which will not bond to the polymeric material of the closure, the materials of the coatings being chosen to be capable of being laminated simultaneously to the metal of the can end, e.g. by the use of bonding resins such as an acid-modified polyolefin resin.
Patent AU-659231-B2 (AU)
Title: Plant control composition and methods of use
Inventor: ATWATER MARK L
IPC: A01N47/36
Filed: 1992-10-14
Granted: 1995-05-11
Abstract: Compositions and methods for vegetation control comprise synergistic combinations of a thiazol-urea abscission agent and an adduct formed by the reaction of sulfuric acid with an amide. The synergistic combinations are particularly useful for the defoliation of cotton.
Patent AU-769980-B2 (AU)
Title: Casino video security system
Inventor: GREEN MICHAEL
IPC: A63F5/00
Filed: 2001-01-24
Granted: 2004-02-12
Abstract: Disclosed is a casino security system for a gaming table comprising at least one video camera for providing video images of the gaming table and a video recorder for recording the video images of the gaming table. Events during playing of the game are detected and used to control the resolution of the video images of the gaming table appropriately and to superimpose information on the recorded video images.
Patent AU-723875-B2 (AU)
Title: Mixture of organosilanepolysulphanes and a process for the production of rubber compounds containing these mixtures
Inventor: GORL UDO
IPC: C08L21/00
Filed: 1997-07-17
Granted: 2000-09-07
Abstract: A mixture (I) of organosilane polysulphides (II) of formula (RO)3Si(CH2)xS-Sz-S(CH2)xSi(OR)3 (1) is new. The mixture contains 20 wt.% or less (1) when z = 2-6 and less than 80 wt.% (1) when z = 0. In (1), R = 1-8C alkyl, preferably 1-3C alkyl; x = 1-8; and z = 0-6. Also claimed are (i) preparation of sulphur, sulphur donor and accelerator vulcanised rubber mixtures containing one or more natural or man-made rubber, silicate, fillers, optionally carbon black and other components, the rubber, fillers, carbon black, optionally plasticiser, anti-oxidants, activators and (I) being mixed at 160-200 degrees C for 3-15 minutes followed by the addition of vulcanisation agents at 60-120 degrees C and mixing for a further 2-10 minutes to yield sheet or strips; (ii) tyre tread compounds with a high silicic acid content containing 4-10 parts weight (pts. wt.) (I) to 100 pts. wt. filler.
Patent AU-714113-B2 (AU)
Title: Hexahydro-pyrido(4,3-B)indole derivatives as antipsychotic drugs
Inventor: KENNIS LUDO EDMOND JOSEPHINE
IPC: A61K31/505
Filed: 1997-05-15
Granted: 1999-12-16
Abstract: PCT No. PCT/EP97/02710 Sec. 371 Date Nov. 9, 1998 Sec. 102(e) Date Nov. 9, 1998 PCT Filed May 15, 1997 PCT Pub. No. WO97/44040 PCT Pub. Date Nov. 27, 1997This invention concerns the compounds of formula the pharmaceutically acceptable addition salts and the stereochemically isomeric forms thereof, wherein Alk is C1-6alkanediyl; R1 is hydrogen, C1-6alkyl, aryl or aryl C1-6alkyl; R2, R3 and R4 are each independently selected from hydrogen, halo, hydroxy, nitro, cyano, C1-6alkyl, C1-6alkyloxy, trifluoromethyl, C1-6alkylthio, mercapto, amino, mono- and di(C1-6alkyl)amino, carboxyl, C1-6alkyloxycarbonyl or C1-6alkylcarbonyl; R5 is hydrogen, C1-6alkyl, phenyl or phenylC1-6alkyl; R6 is hydrogen, C1-6alkyl, C1-6alkyloxy, C1-6alkylthio, or a radical of formula -NR8R9, wherein R8 and R9 are each independently selected from hydrogen, C1-6alkyl, phenyl or phenylC1-6alkyl; R7 is hydrogen or C1-6alkyl; or R6 and R7 taken together may form a bivalent radical of formula -R6-R7-; having central dopamine and serotonin antogonistic activity; their preparation, compositions containing them and their use as a medicine.
Patent AU-563990-B2 (AU)
Title: Hexahydropyrrolo (2,1-a) isoquinoline derivatives
Inventor: MARYANOFF BRUCE E
IPC: C07D491/147
Filed: 1984-06-22
Granted: 1987-07-30
Abstract: Novel compounds are disclosed, which are derivatives of 1, 2, 3, 5, 6, 10b-hexahydropyrrolo [2, 1-a]- isoquinolines, represented by general formula (I): <CHEM> as well as pharmaceutical compositions and methods for the treatment of depression in warm-blooded animals, e.g., man. Novel intermediates are also part of the invention.
Patent AU-670553-B2 (AU)
Title: Self-optimizing detergent controller
Inventor: BRADY DANIEL F
IPC: D06F33/37
Filed: 1992-10-26
Granted: 1996-07-25
Abstract: An apparatus and method for programming a detergent controller to vary the detergent concentration set-point according to the time of day and to achieve detergent concentration levels quickly without incurring overshoot. Thus, the present invention insures that the warewashing machine is operated at optimum efficiency and cost. To vary the set-point according to the time of day, the invention combines the features of a microprocessor, a clock and a controller into one unit. The user enters the time setting and set point into the controller. The microprocessor then compares the real-time clock signal with the user time settings and outputs an appropriate set-point value from the microprocessor to the controller. To achieve detergent concentration levels quickly without incurring overshoot, the controller senses the detergent concentration and dispenses the proper detergent level to the warewashing machine according to a predetermined detergent feed time based on the previous response time and the programmed set-point. Thus, the controller can change the response function if and when conditions change.
Patent AU-2000231910-B2 (AU)
Title: Drill bit
Inventor: MIYANAGA MASAAKI
IPC: E21B10/44
Filed: 2000-03-15
Granted: 2003-10-23
Abstract: An object of the present invention is to provide a drill bit capable of easily drilling a drill hole that has no rifling, and has high circularity, can be easily positioned, the drill bit comprising a cutting blade tip which is composed of a block body of cemented carbide, three cutting blade portions are formed circumferentially equidistantly around the cutting blade tip, a connection line between a cutting surface 5 and a flank surface 6, said cutting and flank surfaces being formed in each said cutting blade portion 4a, 4b, 4c, acts as a main cutting edge 8 whereas a connection line between a connection surface 7 and said flank surface 6 acts as an auxiliary cutting edge 9, said main cutting edges 8 and said auxiliary cutting edges 9 cross at a blade tip point 10 so that said blade tip point 10 is shaped like a peak with no chisel edge, each said auxiliary cutting edge 9 lies on a line extending from said main cutting edge 8 of a said cutting blade portion located opposite across said blade tip point 10, and each of said main cutting edge 8, said auxiliary cutting edge 9, and a connection line between said connection and cutting surfaces 7, 5 crossing at said blade tip point 10 extends in a straight line. <IMAGE>
Patent AU-631792-B2 (AU)
Title: S541 macrolide derivative compounds
IPC: A01N43/90
Filed: 1989-05-09
Granted: 1992-12-10
Abstract: Compounds of formula (1) <CHEM>  wherein R<1> represents a methyl, ethyl or isopropyl group;  Y<1> is -CH2-, Y<2> is -CH- and X represents <CHEM> [where R<2> represents a hydrogen atom or a group OR<6> (where OR<6> is a hydroxy group or a substituted hydroxyl group having up to 25 carbon atoms) and R<3> represents a hydrogen atom, or R<2> and R<3> together with the carbon atom to which they are attached represent >C=0, >C=CH2 or>C=NOR<7> (where R<7> represents a hydrogen atom, a C1-8 alkyl group or a C3-8 alkenyl group and the group >C=NOR<7> is in the E configuration)] or -Y<1>-X-Y<2>- represents -CH= CH-CH- or -CH2-CH=C-; R<4> represents a group OR<6> as defined above and R<5> represents a hydrogen atom, or R<4> and R<5> together with the carbon atom to which they are attached represent >C=0 or>C=NOR<7a> (where R<7a> is as defined above for R<7>); and one of R<8> and R<9> represents an alkoxyalkoxy grup optionally interrupted by an oxygen atom or an alkoxy group and the other represents a hydrogen atom or R <8> and R<9> together with the carbon atom to which they are attached represent >C=NOR<7b> (where R<7b>is as defined above for R<7>), and salts thereof. These compounds may be used to control nematode, acamine, insect or other pests.
Patent AU-753565-B2 (AU)
Title: Improved snuffback valve hot melt adhesive
Inventor: BOLYARD EDWARD W JR
IPC: F16K31/122
Filed: 2001-04-12
Granted: 2002-10-24
Abstract: A snuffback valve assembly (110) comprising a snuffback valve element (142) having a tapered frusto-conically disposed downstream end portion (210) for moving aerodynamically with respect to highly-viscous materials so as to effectively eliminate the phenomenon of bursting upon movement of the snuffback valve element from the closed to opened positions, and an upstream end portion which comprises an annular portion disposed perpendicular to the axis of the valve element, and a sharp-cornered region (206,122), for disrupting the flow parameters of the viscous material and for maintaining vacuum conditions within a valve chamber (204) so as to prevent stringing of the viscous material when the valve element (142) is moved from the opened to closed positions. <IMAGE>
Patent AU-764605-B2 (AU)
Title: Linear signal separation using polarization diversity
Inventor: HALFORD STEVEN
IPC: H04B7/08
Filed: 2001-01-31
Granted: 2003-08-21
Abstract: A signal separator overcomes co-linear interference encountered in a wireless communication system base station by exploiting generally flat fading multipath characteristics of incoming signals. For this purpose, the invention employs diversity gained through the use of antenna array elements having different polarizations. An RF downconverter provides a signal separator with baseband, discrete-time digital samples of signal waveforms, received at one or more pairs of diverse polarization antenna elements. The signal separator weights and combines the baseband signals from the vertically and horizontally polarized received signals produced by the RF downconverter to estimate which signals emanate from which users. The signal separator uses polarization coefficients supplied by a coefficient calculator. To generate the polarization coefficients, the coefficient calculator is coupled to receive a set of channel fading coefficients from a channel estimator. Estimates of the channel fading coefficients may be derived using standard signal processing algorithms using the peak values and the known cross-correlation between training patterns. The coefficient calculator computes the polarization coefficients required by the signal separator by means of a coefficient matrix such that the output of the signal separator is equal to the user's information signal.
Patent AU-723728-B2 (AU)
Title: Parathyroid hormone analogues for the treatment of osteoporosis
Inventor: BARBIER JEAN-RENE
IPC: A61K38/22
Filed: 1997-08-01
Granted: 2000-09-07
Abstract: This invention describes analogues of human parathyroid hormone which have increased activities in bone restoration, and increased bioavailabilities. The peptides described are derivatives of hPTH-(1-31) which are cyclized for example, by formation of Lactams between either Glu<22> and Lys<26> or Lys<26> and Asp<30>. In addition, the natural Lys<27> may be substituted by either a Leu or other hydrophobic residues, such as Ile, norleucine, Met, Val, Ala, Trp, or Phe. Typically, these analogues have enhanced abilities to stimulate adenylyl cyclase in rat osteosarcoma cells, and show increased activities in bone restoration, using the ovariectomized rat model. The analogues also show enhanced activities and bioavailabilities, as demonstrated by their hypotensive effects in the rat. An assay which correlates hypotensive activity with osteogenic activity is also described.
Patent AU-728672-B2 (AU)
Title: Pharmaceutical compositions comprising tyrphostins
Inventor: NOVOGRODSKY ABRAHAM
IPC: C07C255/41
Filed: 1997-08-14
Granted: 2001-01-18
Abstract: Compounds useful for countering undesired toxic effects to cells, tissues or organs having formula (I) wherein: Ar is a group of formulae (i) or (ii), n is O or, when Ar has formula (i) above, then n may also be 1, R is CN, -GC(S)NH2, -C(O)NHR3 or, when R1 is 4-NO2 and R2 is H or 3-OH, then R may also be a group of formulae (iii), (iv), (v), (vi) where R3 is H, phenyl, phenyl(lower alkyl) or pyridylmethyl; R1 and R2 are each independently H, OH, NO2 or, when R is CN, also CH3, F, or CF3, provided that both R1 and R2 are simultaneously H.
Patent AU-777386-B2 (AU)
Title: Motor housing for vacuum cleaner
Inventor: KIM SUNG-GUEN
IPC: A47L9/00
Filed: 2002-05-03
Granted: 2004-10-14
Abstract: The present invention relates to a motor housing (200) to be installed within a main body of a vacuum cleaner. The motor housing (200) according to the present invention is installed within the main body of the vacuum cleaner including a dust collection unit (260) capable of filtering out foreign substances. The motor housing (200) comprises a casing (210) of which an upper portion is open; a cover (212) hingedly coupled to a side of the casing (210) for opening and closing the casing (210); a fastening means for maintaining a state where the cover (212) closes the casing (210); a suction portion (220) which is formed at a side surface of the casing (210) and through which air can be introduced from the dust collection unit (260) into the motor housing (200); and an exhaust portion (222) which is formed at the other side surface of the casing (210) and through which the air introduced in the motor housing (200) can be exhausted to the exterior. <IMAGE>
Patent AU-763660-B2 (AU)
Title: Non-linear distortion generator for both second and third order distortion
Inventor: ZHOU SHUTONG
IPC: H03F1/32
Filed: 2000-03-29
Granted: 2003-07-31
Abstract: An in-line distortion generator for coupling in-line with a non-linear device (NLD) produces an output signal of useful amplitude, but with low composite second order, composite triple beat and cross modulation distortions. The distortion generator comprises an instant controlled non-linear attenuator which utilizes the non-linear current flowing through a pair of diodes, in parallel with a resistor and an inductor, to provide the proper amount of signal attenuation over the entire frequency bandwidth. The distortion generator circuitry is always matched to the NLD, thereby ensuring a frequency response that is predictable and predefined. The distortion generator may also include a temperature compensation circuit to ensure consistent operation throughout a wide temperature range.
Patent AU-615329-B2 (AU)
Title: Device for microbiological water treatment
Inventor: GOTZ HELMUT
IPC: C02F3/30
Filed: 1989-08-12
Granted: 1991-09-26
Abstract: PCT No. PCT/DE89/00530 Sec. 371 Date Apr. 5, 1990 Sec. 102(e) Date Apr. 5, 1990 PCT Filed Aug. 12, 1989 PCT Pub. No. WO90/02100 PCT Pub. Date Mar. 8, 1990.A water treatment module (14) has a sedimentation compartment (20), into which water is introduced under high pressure. A filter or microsieve (1) can be provided upstream of the sedimentation compartment (20). Above the sedimentation compartment (20) there is located a flooded first fixed bed reactor (22) for microbiological denitrification, which is flowed through from below. The water travels by way of an overflow device (34) and a sprinkler system (36) through which dissolved nitrogen is stripped and oxygen enrichment from the air occurs, into a second fixed bed reactor (38) for microbiological denitrification. This is constructed as a drip device, and is flowed through by air in a chimney-like fashion. Below the second fixed bed reactor (38) is located a catch basin (44) with a drain (54).
Patent AU-623681-B2 (AU)
Title: A method for forming a metal composite body by an outside-in spontaneous infiltration process, and products produced thereby
Inventor: DWIVEDI RATNESH KUMAR
IPC: C22C1/10
Filed: 1989-09-22
Granted: 1992-05-21
Abstract: The present invention relates to a novel method for forming a metal matrix composite body, and products produced thereby. Particularly, a permeable mass of filler material is formed into a preform (22) the preform (22) having at least a portion thereof which contains a cavity (30). An infiltration enhancer and/or an infiltration enhancer precursor and/or an infiltrating atmosphere are also in communication with the preform (22) at least at some point during the process, which permits molten matrix metal (20) to spontaneously infiltrate the preform (22) when the preform (22) is placed into molten matrix metal (20). An infiltrating atmosphere is provided in communication in the cavity (30) in the preform (22) for at least a portion of the process and molten matrix metal (20) is contacted with an exterior portion of the preform (22) such that molten matrix metal (20) will spontaneously infiltrate the preform (22) from an exterior surface thereof toward the cavity (30).
Patent AU-727166-B2 (AU)
Title: Aqueous developable photosensitive polyurethane-methacrylate
Inventor: KUMPFMILLER RONALD JAMES
IPC: G03F7/032
Filed: 1997-09-03
Granted: 2000-12-07
Abstract: Butadiene-polyether prepolymers which can be used in photopolymer resins are prepared by reacting butadiene homopolymer with a stoichiometric excess of isocyanate and then reacting the product with polyether diol. Thereafter the composition is reacted with hydroxyalkyl(meth)acrylate and alkyldialkanolamine. Flexographic printing plates may be prepared using photopolymer resin comprising butadiene-polyether prepolymers.
Patent AU-561464-B2 (AU)
Title: Relay energising arrangement
Inventor: KABL WERNER
IPC: H01H47/22
Filed: 1985-05-28
Granted: 1987-05-07
Abstract: 1. An arrangement for energising relays, in particular in signal arrays in racks of digital signal and carrier frequency systems, characterised in that a relay (1), a parallel arrangement composed of a first resistor (2) and a first switch (3), and a second switch (5) are arranged in a first series circuit which is connected to an operating voltage (UB ), that a comparator (6) is provided which is connected to the operating voltage (UB ) and which emits a logic 0 when an upper value of the operating voltage (UB ) is connected and which emits a logic 1 when a lower value is connected, that a monostable trigger circuit (7) is provided at whose input (8) an energising signal can be connected, that a first OR-gate (9) is provided, whose first input is connected to the output of the comparator (6), whose second input is connected to the output of the monostable trigger circuit (7), and whose output is connected via a first switch drive unit (10) to a control input of the first switch (3), that a second OR-gate (11) is provided, whose first input is connected to the output of the monostable trigger circuit (7) and whose second input is connected to the input (8) thereof and whose output is connected via a second switch drive unit (12) to a control input of the second switch (5), and that the value of the first resistor (2) is such that at an upper value of the operating voltage the holding voltage of the relay (1) is not undershot (Fig. 1).
Patent AU-622498-B2 (AU)
Title: Edible spread
Inventor: ELLIOTT PETER WILLIAM
IPC: A23D7/015
Filed: 1989-11-14
Granted: 1992-04-09
Abstract: The present invention relates to an edible spread and to a processes for producing such a spread. The invention provides an edible, water and oil emulsions in which the fat phase is essentially a single, natural, vegetable fat. While certain non-physical properties of the fat phase, such as it's colour, may be due to the presence of other fats than that responsible for the characteristic physical properties, the fat phase of spreads according to the invention contain low amounts of such natural additives and the physical properties of the fat phase are essentially determined by a single fat which has not been subjected to any chemical treatment other than refining. Typically, the vegetable fat contains a majority of 18-carbon fatty acids, and contains at least 30% H2U triglycerides, at most 50% of which are H2O. In an embodiment of the present invention the bulk of both the H2O and the H2L is present in a symmetric configuration. Preferably, the fat is a refined soybean oil.