baber/WOPTO huggingface dataset:
Patent YU-39501-A (YU)
Title: LIGHT CANTILEVER FOR RAILWAY OVERHEAD CONTACT LINE ON 25kV, 50Hz
Inventor: JANKOVIC DRAGAN
IPC: B60M3/00
Filed: 2001-05-31
Abstract: Light cantilever for railway contact line on 25kV, 50 Hz comprises: a support pipe, brace struts, a support for polygonator and a cantilever polygonator on the cantilever for railway contact line. Body of the pipe (3) is made of a prepreg laminate based on epoxy resin and canvas of glassy fibres. Thermoshrinking protective cover (1), made of a material of high elastic resistance is by the appropriate binder (2) coupled to the body of pipe (3). Cantilever construction like this enables high enough electric resistance and electrical footway of appropriate length, herewith ceases the need for separate highvoltage insulators. The body of the pipe (3) is capable to endure all mechanical strains claimed in the relevant specifications. The material that the pipes are made of enables that the cantilever is about six times lighter than the existing one.
Patent RS-61604-A (RS)
Title: Method for making homogeneous spray-dried solid amorphous drug dispersions utilizing modified spray-drying apparatus
Inventor: BEYERNICK RONALD ARTHUR
IPC: A61K9/14
Filed: 2003-01-20
Abstract: Conventional spray-drying methods are improved by incorporation of a pressure nozzle and a diffuser plate to improve the flow of drying gas and a drying chamber extention to increase drying time, such improvements leading to the formation of homogeneous solid dispertions of drugs in concentration-enhancing polymers.
Patent AT-A9962003-A (AT)
IPC: C22B34/32
Filed: 2003-06-30
Abstract: Process for processing slag and dust from special steel production comprises controlling the carbon dioxide partial pressure via a carbon-containing iron bath and maintaining below a temperature-dependent maximum value. The carbon dioxide partial pressure maximum value does not exceed 15 % of the total pressure at 1500[deg] C and 20 % of the total pressure at 1800[deg] C.
Patent AU-1010600-A (AU)
Title: Papilloma Virus-like Particles, Fusion Proteins as Well as Processes for Their Production
Inventor: GISSMANN LUTZ
IPC: C07K14/025
Filed: 2000-01-05
Abstract: In recombinant papilloma virus-like particles (VLP) derived from expression of viral structural proteins L1 and/or L2, the new feature is that at least one segment of these proteins is deleted but ability to form VLP is retained. Also new are: (1) fusion proteins (FP), esp. for prepn. of hybrid papilloma VLP (HVLP) consisting of a deleted L1 and/or L2 protein of a human papilloma virus (HPV) plus another protein (A) or its fragment; and (2) proteins (B), partic. for prepn. of HVLP, from which at least one L1/L2 segment has been deleted.
Patent AU-1041301-A (AU)
Title: Heat exchanger
Inventor: SYMONDS KEITH THOMAS
IPC: F28F3/08
Filed: 2000-10-24
Abstract: A stacked assembly of plates is provided, a first portion of the length of the assembly being formed of one or more first perforated plates, with a central open region enclosed by inner annulus and limbs from the outer diameter of the inner annulus to the inner diameter of an outer peripheral annulus, whereby the first plate has a central passageway for the first fluid inside the inner annulus and a plurality of outer frusto-annular passageways for the second fluid, and, at one end of the first portion, a second portion of the length of the assembly formed of one or more second perforated plates of similar construction to the first plates, each second plate differing from the first plate in that its outer peripheral annulus has one or more discontinuities to provide an inlet or an outlet into the outer frusto-annular passageways of the second portion.
Patent AU-1085892-A (AU)
Title: Torquable catheter and method
Inventor: LUNDQUIST INGEMAR H
IPC: A61N1/06
Filed: 1992-02-11
Abstract: The disclosure relates to a catheter (21) having a high torque capability adapted to be inserted into and through a lumen of a blood vessel comprising a flexible elongate tubular shaft (22) having proximal and distal extremities (23,24). The shaft (22) is comprised of a torque tube (31) extending substantially the entire length of the shaft (22). The torque tube (31) has a cylindrical wall with at least one flexible portion (31a,31b,31c). A handle (91a) is secured to the proximal extremity (23) and carries steering lever means (96), which includes a circular cap (101) overlying a side of the handle (91a). Means (126) to form a seal is provided between the cap (101) and handle (91a). <IMAGE>
Patent AU-1182392-A (AU)
Title: A multispindle machine for processing workpieces gripped by independently controlled feeding and clamping means on either side of the tool assembly
Inventor: BERGE HALLVARD
IPC: B23C1/00
Filed: 1992-01-17
Abstract: PCT No. PCT/NO92/00010 Sec. 371 Date Aug. 27, 1993 Sec. 102(e) Date Aug. 27, 1993 PCT Filed Jul. 15, 1993 PCT Pub. No. WO92/12816 PCT Pub. Date Aug. 6, 1992.A computerized numerically controlled drilling and milling machine has a worktable 2, 3 for supporting a workpiece 41, one or more tool assemblies 10, 11, 26 for processing the workpiece, and feeding and guiding devices 8, 9; 24, 25; 27, 43 arranged to provide for positioning and simultaneous relative movement between the tool assemblies and the workpiece in a longitudinal as well as a transverse direction. The worktable is in two parts, and the tool assemblies are arranged on the guiding devices in a transversely extending intermediate space 4 between the parts. Further, a clamping and feeding device 30, 44, 27, 43 for the workpiece is provided on each side of the intermediate space for successive alternating feeding of the workpiece.
Patent AU-1191788-A (AU)
Title: Direct fired power cycle
Inventor: KALINA ALEXANDER I
IPC: F01K25/00
Filed: 1988-02-17
Abstract: A method and apparatus for implementing a thermodynamic cycle, which includes the use of a composite stream, having a higher content of a high-boiling component than a working stream, to provide heat needed to evaporate the working stream. After being superheated, the working stream is expanded in a turbine (102). Thereafter, the expanded stream is separated (131) into a spent stream and a withdrawal stream. The withdrawal stream is combined (141) with a lean stream to produce a composite stream. The composite stream evaporates the working stream and preheats the working stream and the lean stream. The composite stream is then expanded to a reduced pressure. A first portion of this composite stream is fed into a gravity separator (120). The liquid stream flowing from the gravity separator (120) forms a portion of the lean stream that is combined with the withdrawal stream. The vapor stream flowing from the separator combines with a second portion of the composite stream in a scrubber (125). The vapor stream from the scrubber (125) combines with a third portion of the expanded composite stream to produce a pre-condensed working stream that is condensed forming a liquid working stream. The liquid streams from the scrubber (125) and gravity separator (120) combine to form the lean stream. The liquid working stream is preheated and evaporated transforming it into the gaseous working stream. The cycle is complete when the gaseous working stream is again superheated.
Patent AU-1264888-A (AU)
Title: An improved alkylation process utilizing enhanced boiling surface heat exchanger in the reaction zone
Inventor: O'NEIL PATRICK SCOTT
IPC: C07C2/58
Filed: 1988-03-04
Abstract: A process of alkylating isoparaffinic hydrocarbons with olefinic hydrocarbons in the presence of an acid catalyst which comprises the steps of reacting isoparaffinic hydrocarbons and olefinic hydrocarbons in the presence of acid catalyst in a reaction zone (2) to form alkylate, withdrawing a mixture of hydrocarbons with acid catalyst as effluent from the reaction zone, separating the effluent into an acid phase and a hydrocarbon phase in a first separating zone (16), reducing the pressure on the hydrocarbon phase to refrigerate it and vapourize volatile hydrocarbons, passing the refrigerated hydrocarbon phase in indirect heat exchange with the reaction mixture of hydrocarbons and catalyst in the reaction zone to remove exothermic heat of reaction and vapourize further volatile hydrocarbons in the hydrocarbon phase, separating the liquid portion of the hydrocarbon phase from the vapour portion thereof in a second separating zone (25), fractionating the liquid portion of the hydrocarbon phase to remove alkylate, passing the vapour phase material removed in the second separating zone through a compressor (34) and a condenser (36) to compress and condense the vapour phase to form a liquid phase, reducing the pressure on the liquid phase to refrigerate it and vapourize volatile hydrocarbons forming an isoparaffinic hydrocarbon liquid phase and a volatile hydrocarbon vapour phase, separating the refrigerated isoparaffinic hydrocarbon liquid phase from the volatile hydrocarbon vapour phase in a third seaprating zone (39), and adding the separated refrigerated isoparaffinic hydrocarbon liquid phase as a reactant in the reaction zone, in which:   (a) the compressor (34) is operated at a suction pressure greater than atmospheric pressure, which suction pressure is equal to the pressure within the second and third separation zones; (b) the reaction within the reaction zone is carried out at a temperature less than 10 DEG C (50 DEG F); and (c) heat exchange apparatus is provided having a thermally conductive wall with an enhanced boiling surface on one side of such wall for carrying out the indirect heat exchange of the refrigerated hydrocarbon phase with the reaction mixture, wherein the refrigerated hydrocarbon phase is in contact with the said enhanced boiling surface during the indirect heat exchange. i
Patent AU-1365600-A (AU)
Title: Method for granulating a liquid slag bath and device for carrying out the method
Inventor: EDLINGER ALFRED
IPC: B01J2/04
Filed: 1999-12-01
Abstract: The method for granulating liquid slag melts, in particular blast furnace slag, in which the melt (2) is ejected into a cooling chamber via a slag tundish (1) and in which fluid under pressure, in particular compressed gas, vapor or pressurized water, is injected in the direction of the slag exit (6) in order to eject said liquid slag, is characterized in that the pressure fluid jet discharges into a throttle pipe (3) which is immersed in the slag bath and whose lower edge is mounted so as to be adjustable in the height direction (4). The corresponding device comprises a lance (7) which is surrounded by a height-adjustable throttle pipe (3) whose lower edge (5) is immersed in the slag bath (2) contained in the tundish (1) and forms a throttling cross section between the slag exit (6) and the slag bath (2).
Patent AU-1409401-A (AU)
Title: Line circuit-breaker device with side control
Inventor: VAGHINI ALBERTO
IPC: H02B11/08
Filed: 2000-11-01
Abstract: A line circuit-breaker device with side control, designed for bein used indifferently both in switchboards or MV secondary electric stations and in MV primary electric stations of electric lines, in which on the top portion of the electrical insulator (7), which encloses the line circuit-breaker device (8), there is provided a removable insulating body (15, 15A) containing an electrical contact (9) designed for connection with a bus bar (3) of electric stations (1) of the type not equipped with strain insulators (normally used as primary stations); the insulator (7) moreover has a lateral electrical contact (10) for connection to the bus bars (21) of electric stations (1) of the secondary type, in which the bus bars (21) are connected to a connection element of a cable with earthing isolating switch (22).
Patent AU-1449892-A (AU)
Title: Modified factor vii
IPC: C12N15/57
Filed: 1992-02-28
Abstract: The catalytic active site for Factor VII is modified to produce a compound which effectively interrupts the blood coagulation cascade. The modifications render Factor VIIa substantially unable to activate plasma Factors X or IX. Pharmaceutical compositions of the modified Factor VII are used to treat a variety of coagulation-related disorders.
Patent AU-1575092-A (AU)
Title: Plastic bobbin carrier
IPC: D06B23/04
Filed: 1992-04-15
Abstract: PCT No. PCT/DE92/00310 Sec. 371 Date Dec. 22, 1993 Sec. 102(e) Date Dec. 22, 1993 PCT Filed Apr. 15, 1992 PCT Pub. No. WO92/18408 PCT Pub. Date Oct. 29, 1992.A plastic bobbin carrier for taking up threads and yarns, with a cylindrical or conical shell provided with radial openings and with one end ring at each end of the shell, whereby this shell is comprised of several cylindrical or conical shell segments. These shell segments form a joint cylindrical or conical inner shell surface. Supporting webs join these shell segments together. These supporting webs run in a straight line or helicoidally from one end ring to the other, resting on the inner surfaces of the shell segments to which they are joined as one piece. The supporting webs may be rigid or ductile. When ductile supporting webs are employed, axial, radial, or axial and radial compressibility of the bobbin carrier in attainable.
Patent AU-1576292-A (AU)
Title: Method for measuring mechanical stresses and fatigue conditions in steel
IPC: G01L1/12
Filed: 1992-04-13
Abstract: Method for measuring mechanical stresses and fatigue conditions in steel (1), whereby a pulse shaped electric current is applied to the steel through a pair of contact points (2-3-4), characterized in that the potential drop curves A(t) thereby generated between another pair of contact points (6, 7) are measured by repeated sampling (8, 9, 10). The steel subjected to the measurements can both be magnetized (11, 12) and demagnetized (2, 3, 5) by means of arrangements known per se and being employed for magnetizing the steel to selected points at the initial, the anhysteretic and the hysteresis magnetization curves. Comparison of the potential drop curves (10) at different magnetization makes it possible to determine the mechanical stress and the fatigue condition in the steel.
Patent AU-1593699-A (AU)
Title: Method and system for biometric recognition using unique internal distinguishingcharacteristics
Inventor: BROOKS JULIANA H J
IPC: A61B5/117
Filed: 1998-11-18
Abstract: The present invention is a biometric recognition method and system for identifying humans and animals with acoustic scanning techniques. The invention is based upon transmitting acoustic energy through an external accessible surface to non-visible internal tissue having a unique distinguishing characteristic. A master representative pattern of the unique distinguishing characteristic is produced by the interaction of an acoustic energy beam with discontinuities and inhomogeneities within the non-visible internal tissue. The master representative pattern is used for reference and compared to a current representative pattern formed upon each attempted reentry into the system.
Patent AU-1761201-A (AU)
Title: High efficiency induction melting system
Inventor: FISHMAN OLEG S
IPC: C21D1/00
Filed: 2000-11-10
Abstract: An induction heating and melting system uses a crucible formed from a material that has a high electrical resistivity or high magnetic permeability, and one or more inductor coils formed from a wound cable consisting of multiple individually insulated copper conductors to form an induction furnace that, along with its associated power supply, provides a compact design. The system components are air-cooled; no water-cooling is required. The crucible may alternatively be shaped as a tunnel or enclosed furnace.
Patent AU-1782388-A (AU)
Title: Coleopteran active microorganisms, related insecticide compositions and methods for their production and use
Inventor: DONOVAN WILLIAM PRESTON
IPC: A01N63/50
Filed: 1988-05-04
Abstract: This invention relates to Bacillus thuringiensis strains that have insecticidal activity against lepidopteran and coleopteran insects, the coleopteran-active endotoxin being produced by an acquired plasmid. This invention also relates to the crystalline protein toxin useful as a biological insecticide against Coleoptera which toxin is produced by the strain of Bacillus thuringiensis. This invention also relates to the expression in various microorganisms of the gene, known as cryC, which codes for this toxin, and for related novel insecticide compositions and methods for their use.
Patent AU-1784800-A (AU)
Title: Method for making polyamide
Inventor: KAYSER DOMINIQUE
IPC: C08G69/28
Filed: 1999-12-21
Abstract: (Co)polyamides, for example the polyamides 6 and 66, are prepared via the improvedly catalyzed polycondensation of (co)polyamide-forming (co)monomers, even in the presence of normally catalyst-inhibiting matting agents (e.g., microparticulate TiO2), the catalyst therefor comprising solid nanometric TiO2 particulates having diameters of less than 100 nm.
Patent AU-1916588-A (AU)
Title: Stabilized enzymes
IPC: C12N9/96
Filed: 1988-07-19
Abstract: Enzymes are stabilized by encagement in a double layer comprising a polyaldehyde base coat linked to the amino groups of the enzyme, and crosslinked therewith an outer polymer coat. The outer coat is made of a polymer which in the unlinked state comprises free amino and/or acyl hydrazide groups. Optionally the stabilized enzyme is immobilized within a matrix. There are described processes for the preparation of the encaged and optionally immobilized enzymes.
Patent AU-1947488-A (AU)
Title: Riboflavin producing strains of microorganisms, method for selecting, and method for fermentation
Inventor: HEEFNER DONALD L
IPC: C12N15/04
Filed: 1988-06-02
Abstract: Strains of yeast of the species Candida famata are disclosed which can produce 10 grams of riboflavin per liter in 6 days, and in particular, strains identified by ATCC Accession Nos. 20849 and 20850. Riboflavin yields of more than 20 grams per liter in 200 hours have been achieved. Strains of the present invention have increased sensitivity to iron inhibition of flavinogenesis and have enhanced riboflavin production per cell at increased iron concentrations in the fermentation medium.
Patent AU-2038392-A (AU)
Title: Drilling fluid additive and method for inhibiting hydration
IPC: C09K8/22
Filed: 1992-07-20
Abstract: This invention relates to drilling fluid additives that suppress clay swelling within a subterranean well and to methods for controlling clay swelling during the drilling of a subterranean well. Aliphatic polyamines and aliphatic acids react to form polyamides and polyamino acids that are water soluble, that have molecular weights of less than about 1000, and that have low toxicity levels. The polyamides and polyamino acids are added to water base drilling fluids which are circulated throughout a well. The drilling fluid additives and the method of controlling clay swelling provide for improved control of the rheological properties of drilling fluids along with an increased environmental compatibility.
Patent AU-2188502-A (AU)
Title: Pallet container
Inventor: PRZYTULLA DIETMAR
IPC: B65D19/38
Filed: 2001-11-23
Abstract: The invention is directed to a pallet container assembly with a thin-walled rigid inner container of thermoplastic material for the storage and transport of liquid or flowable contents, including a cage-like bar frame closely surrounding as support jacket the inner plastic container, and a bottom pallet for placement of the inner plastic container and secure attachment of the support jacket, wherein there are provided, within the support area of the inner plastic container on the surface of the bottom pallet optionally on the surface of an intermediate plate, respective means (form-fitting means/frictional connection means) which-as viewed in the direction of the horizontal plane-result in a substantial increase of the slip resistance between the downwardly pointing outer surface of the bottom pallet or the intermediate plate.
Patent AU-2287592-A (AU)
Title: Process for the preparation of 4-hydroxy-3(2h)furanones
IPC: C07D307/32
Filed: 1992-09-09
Abstract: The invention is directed to a process for the preparation of 5-alkyl-4-hydroxy-3[2H]furanones and/or 2,5-dialkyl-4-hydroxy-3[2H]furanones, wherein each alkyl group independently has one to six carbon atoms, comprising;   (a) saponification of an ester selected from the group of 3,4-dihydroxyfurans substituted at the 2- and/or 5-position with one or two carbalkoxy groups, wherein each alkoxy group independently contains one to six carbon atoms, and optionally substituted at the 2- or 5-position with an alkyl group with one to six carbon atoms, or tautomeric forms or keto-enol isomers thereof; (b) subsequent treatment with one or two alkylation reagents which independently may have one to six carbon atoms; (c) subsequent recovery of the 5-alkyl-4-hydroxy-3[2H]furanones and/or 2,5-dialkyl-4-hydroxy-3[2H]furanones. t
Patent AU-2422997-A (AU)
Title: 4-{(thien-3-yl)methyl} imidazole derivatives having alpha2-adrenoceptor agonistic activity
Inventor: BOYD ROBERT E
IPC: C07D409/06
Filed: 1997-03-26
Abstract: Described herein are 4-[(thien-3-yl)methyl]-imidazoles of the formula:   <IMAGE>   wherein R is hydrogen or methyl, and X is C1-4alkyl, bromine or chlorine; or   <IMAGE>   wherein Y is hydrogen, C1-4alkyl, bromine or chlorine, and Z is C1-44alkyl, bromine or chlorine which have exceptional analgesic activity.
Patent AU-2507088-A (AU)
Title: Amino acid derivatives of phosphorus acids
Inventor: HUNTER DAVID JAMES
IPC: C07K5/06
Filed: 1988-11-11
Abstract: Novel compounds of the formula (I), a process for their preparation and their use as collagenase inhibitors are described: <CHEM> in which R1 is hydrogen or hydroxy; R2 is hydrogen or alkyl; R3 is C3-6 alkyl; R4 is hydrogen, alkyl, -CH2-Z where Z is optionally substituted phenyl or heteroaryl, or R4 is a group <CHEM> where R8 is hydrogen, alkyl or -CH2-Ph where Ph is optionally substituted phenyl, and R9 is hydrogen or alkyl; and R5 is hydrogen or alkyl.
Patent AU-2538800-A (AU)
Title: Method for producing an ultraphobic surface on a structured aluminium base
Inventor: REIHS KARSTEN
IPC: C25D11/24
Filed: 1999-12-22
Abstract: The invention relates to a method for producing an ultraphobic surface on aluminium as the supporting material, and to the use of this surface. According to the invention, the surface of an aluminium substrate is provided with a periodic microstructure with a depth of 1 to 1000  mu m, the surface is then anodized, especially by anodic oxidation, optionally treated in hot water, calcined at a temperature of 400 to 500  DEG C, optionally coated with an adhesion promoter layer and then provided with a hydrophobic or especially oleophobic coating.
Patent AU-2636899-A (AU)
Title: Emergency signaling or diagnostic device
Inventor: ALROY YORAM
IPC: G08B21/02
Filed: 1999-02-22
Abstract: An emergency signaling or diagnostic device (10), particularly with an ECG signaling device (11, 11') embedded within a wallet (35) for signaling a health condition of an owner of the device. The wallet (35) may have embedded therein functions (40) of a cellular telephone and may include a vocalizing unit (16) for producing an acoustic signal representative of the owner's ECG.
Patent AU-2790989-A (AU)
Title: Method to produce immunodiagnostic reagents
Inventor: KAUVAR LAWRENCE M
IPC: C12P21/02
Filed: 1988-10-12
Abstract: Screening methods to obtain suitable antibodies for use in immunoassays for analytes not ordinarily susceptible to detection by this means involves in vitro screening of panels of cells secreting a representative selection of antibodies. An application of this method also permits the preparation of specific mimotopes which mimic the immunological activity of the desired analyte, which mimotopes can then be used as competitors in the immunoassay or can be used to immunize subject mammals in order to improve the specificity and affinity of the antibodies. Methods to identify a particular analyte by its pattern of binding strength to a panel of related antibodies and to match an arbitrary analyte with an immunoreactive member of a panel of candidate antibodies are also disclosed.