baber/WOPTO huggingface dataset:
Patent AU-1028288-A (AU)
Title: Cathode coating dispersion for batteries
Inventor: PERIARD JACQUES
IPC: H01M4/66
Filed: 1988-01-14
Abstract: A cathode coating dispersion containing graphite and/or carbon black, which is suitable for battery production, especially for a water-resistant and alkali-resistant and yet electrically conductive coating of the cathode surfaces. The protective film is applied as a homogeneous aqueous dispersion and contains a binder which is a copolymer of (a) vinyl acetate and ethylene, (b) vinyl acetate and vinyl chloride, (c) styrene and butadiene or (d) vinyl acetate, vinyl chloride and ethylene.
Patent AU-1059192-A (AU)
Title: Casing hanger seal assembly
Inventor: TAYLOR WILLIAM M
IPC: E21B33/00
Filed: 1992-01-31
Abstract: The present invention relates to an improved seal assembly for sealing between the interior sealing surface of a well housing and the exterior sealing surface of a hanger landed within the well housing and includes a seal body having a pair of outer lips diverging outwardly for sealing against the housing interior sealing surface and an interior series of annular ridges which have a diameter smaller than the outer diameter of the hanger exterior sealing surface, an upper energizer and a lower energizer for coacting with said lips to move the lips into sealing position and to store the energy of setting to ensure sealing engagement of the lips. The shape of the sealing lips is such that they each provide a sealing surface and a ridge having a greater outer diameter than the sealing surface so that when the seal assembly is being run into the housing any scratches resulting from the engagement of the seal with the interior of the housing is on the ridges and not on the sealing surfaces. Additionally, the exterior of the outwardly diverging lips is provided with a coating of a scratch healing material, such as sliver plate, so that scratches on the sealing surface can be healed when the sealing surface is wedged into sealing engagement with the interior wall of the housing. The upper and lower sealing lips are of an annealed or soft metal while the upper and lower energizer bodies are of a high yield strength metal so that the loading force on the lips can be stored and maintained after they are set into sealing position. In some forms of the invention the energy is stored by virtue of the lips being of a relatively low yield strength material as compared to the energizers which have a higher yield strength. Also, structure is provided in some of the forms of the invention to store both radial and axial lip loading forces.
Patent AU-1103697-A (AU)
Title: Specific binding members for human carcinoembryonic antigen; materials and methods
Inventor: OSBOURN JANE KATHARINE
IPC: C12N15/09
Filed: 1996-12-09
Abstract: Sequence and binding information is provided for particularly advantageous specific binding members which bind human carcinoembryonic antigen (CEA) with a dissociation constant which is less than 1,0 x 10<-8>M, are substantially non-cross-reactive with human liver cells, bind to the A3-B3 extracellular domain of human carcinoembryonic antigen and/or bind to cell-associated human carcinoembryonic antigen preferentially over soluble human carcinoembryonic antigen. These are useful particularly in determination of CEA expression by cells such as tumour cells.
Patent AU-1196202-A (AU)
Title: Method and device for changing the hold of flat articles being conveyed held by grippers
Inventor: GOSSLINGHOFF REINHARD
IPC: B65H29/00
Filed: 2002-01-21
Abstract: Flat articles (3) each held by a feeding-in gripper (5) on a leading first edge are fed-in to a hold changing station (1) one after the other, are pulled onto a changing support situated in the changing station (1), and are deposited on it by opening the feeding-in gripper (5). Each deposited article is then pushed across the changing support (10) by a conveying-away gripper (6) and, while being pushed, is grasped by closing the conveying-away gripper (6) and is conveyed away held gripped on a second edge. Advantageously, the feeding-in direction (Z) and the conveying-away direction (W) intersect above the changing support (10) under the one angle (alpha), which is also constituted by the first and the second edge. For the hold change of rectangular printed products, the angle (alpha) amounts to 90°. For pushing the articles, the conveying-away grippers (6) move in the plane of the surface of the changing support and are driven from below. For articles (3) that overlap one another on being fed-in, the feeding-in grippers (5) move above the surface of the changing support (10) and are driven from above.
Patent AU-1249502-A (AU)
Title: Diagnosis of pre-eclampsia
Inventor: POSTON LUCILLA
IPC: G01N33/74
Filed: 2001-11-02
Abstract: The present invention relates to a method of predicting pre-eclampsia (PE). The present invention also relates to a diagnostic kit for performing a method of predicting PE. In particular, the method determining the level of two or more markers selected from placenta growth factor (PlGF), plasminogen activator inhibitor-1 (PAI-1), plasminogen activator inhibitor-2 (PAI-2) and leptin.
Patent AU-1348488-A (AU)
Title: A process for enzymatic production of dipeptides
Inventor: THORBEK PIA
IPC: C12P21/00
Filed: 1988-02-15
Abstract: Dipeptides having the general formula      H-A-B-Y wherein A represents an optionally side-chain protected L- or D- alpha -amino acid or  omega -amino acid and B represents an optionally side-chain protected L- or D- alpha -aminocarboxylic acid which may be the same as or different from A, an L- or D-aminophosphonic acid or L- or D-aminosulfonic acid or the corresponding  omega -amino acids or salts and hydrates thereof, and Y is OH or a C-terminal blocking group, are prepared by reacting a substrate component, which is an amino acid derivative having the formula <CHEM> wherein A is as defined above, R<1> represents hydrogen, alkyl, aryl or aralkyl optionally substituted with inert substituents or an alpha -des-amino fragment of an amino acid, and R<2> and R<3> are the same or different and each represents hydrogen, alkyl, aryl or aralkyl optionally substituted with inert substituents, with a nucleophile component which when A = B may be formed in situ and is selected from     (a) L-amino acids having the formula        H-B-OH   (b) L-amino acid amides having the formula <CHEM> wherein B is an L-amino acid, and R<2> and R<3> have the above meaning, except that when R<2> represents hydrogen, R<3> may also represent hydroxy or amino   (c) L-amino acid esters having the formula        H-B-OR<4> wherein B is an L-amino acid, and R<4> represents alkyl, aryl or aralkyl, and (d) optionally acid group protected straight chain or branched amino phosphonic acids or amino sulfonic acids having the formula        NH2CxHzPO3H2 or NH2CxHzSO3H  wherein x is 1-6 and z is 2-12 in the presence of a serine or thiol carboxypeptidase from yeast or of animal, vegetable or other microbial origin, preferably CPD-Y from yeast in an aqueous solution or suspension having a pH value between 5 and 10.5 optionally containing an organic solvent and/or a salt, and then, if desired, cleaving a present side-chain protecting group or protective group Y and/or, if desired, converting the resulting dipeptide derivative to a salt or hydrate. The process allows for production of L,L-, LD-, DL- and DD-dipeptides without risk of racemization in a simple and economic manner.
Patent AU-1580683-A (AU)
Title: High damping polymer compositions
Inventor: LALLY THOMAS PATRICK
IPC: G01S15/02
Filed: 1983-06-15
Abstract: Polymer compositions comprising a segmented urethane block polymer and an elastomer having a glass transition temperature between -40 DEG  and +15 DEG C possess a good combination of properties, including relatively high damping and modulus values. Radiation cross-linked tubing prepared from these compositions finds application in the jacketing of marine sonar detection arrays comprising hydrophones.
Patent AU-1613783-A (AU)
Title: Propylene polymerisation catalyst
Inventor: BAILLY JEAN CLAUDE
IPC: C08F10/00
Filed: 1983-06-22
Abstract: The present invention relates to catalysts which can be used for the polymerization and copolymerization of propylene with other alpha-olefins, characterized in that they comprise a support containing essentially magnesium chloride and possibly a chlorinated aluminium derivative, and occurring in the form of spheroidal particles having a mean diameter by mass comprised between 10 and 100 microns and a particle size distribution such that the ratio of the mean diameter by mass to the means diameter by number is less than or equal to 3, which support has been treated by an electron donor compound chosen from among the aromatic ethers and aromatic acid esters and which when impregnated with titanium tetrachloride comprises 0.5 to 3% of atoms of titanium per atom of magnesium, and process for utilizing the said catalyst.
Patent AU-1795299-A (AU)
Title: An apparatus and a method for monitoring an animal related space
Inventor: BIRK UZI
IPC: G07C9/00
Filed: 1998-12-09
Abstract: An apparatus for monitoring at least a part of an animal related space (18) comprises a controllable device (2, 22) and at least one image capturing device (14, 15) for generating and supplying captured image data regarding said animal related space. According to the invention, the image capturing device (14, 15) is associated with a communications port (24) connectible to a telecommunications network (26), a remote control device (28) is associated with a further communications port (30) connectible to said telecommunications network (26). The image capturing device (14, 15) is connectable to said remote control device (28) via said telecommunications network (26) and the remote control device (28) is adapted to receive said captured image data. The remote control device (28) is provided with a display unit (32) for allowing viewing of said captured image data. A data input means (34) is associated with said remote control device (28), for entering a control instruction. The remote control device (28) is adapted to output said control instruction via said further communications port (30), and the controllable device (2, 22) is arranged to be interactively manipulated by said remote control device (28) in response to said control instruction.
Patent AU-1841000-A (AU)
Title: Process for the manufacture of low molecular weight polyphenylene ether resins through redistribution
Inventor: BRAAT ADRIANUS J F M
IPC: C08G65/38
Filed: 1999-12-07
Abstract: The invention relates to a novel process for the manufacture of functionalized polyphenylene ether resins through redistribution with a functionalized phenolic compound in the polyphenylene ether resin polymerization reaction solution without the addition of an added redistribution catalyst or promoter.The invention also relates to the functionalized polyphenylene ether resin made by the process as well as blends and articles containing the functionalized polyphenylene ether resin made by the process.
Patent AU-1978588-A (AU)
Title: New thiazole compounds having fungicidal activity
Inventor: DOLMAN HENDRIK
IPC: C07D277/36
Filed: 1988-07-25
Abstract: The invention relates to new thiazole compounds of the general formula <CHEM>  wherein R is an C1-C12 alkyl group or a phenyl group, which groups are unsubstituted or substituted with halogen, nitro or cyano; R1 is a cyano group; a formyl group; an alkylcarbonyl or alkoxycarbonyl group having 2-5 carbon atoms; or a substituted or non-substituted benzoyl group; R2 is a hydrogen atom; a halogen atom; an amino group; an amino group substituted with 1 or 2 substituents selected from the group consisting of C1-C4 alkyl, C2-C5 alkynyl, C2-C5 alkylcarbonyl and C2-C5 alkoxycarbonyl; an alkyl, alkoxy, alkylthio, alkylsulphinyl or alkylsulphonyl group having 1-4 carbon atoms; or a substituted or non-substituted aryl, aryloxy, arylthio, arylsulphinyl or arylsulphonyl group; and  n is 1 or 2. The new compounds show a fungicidal activity and may be used in particular against plant pathogenic seed fungi and soil fungi.
Patent AU-2205001-A (AU)
Title: Partial oxidation of hydrogen sulphide containing gas
Inventor: WATSON RICHARD WILLIAM
IPC: F23C99/00
Filed: 2000-12-20
Abstract: An air-oxygen hydrogen sulphide burner (108) fires into a furnace (102). The burner comprises a main passage for combustion-supporting gas containing air (112), a multiplicity of spaced apart outer elongate fluid-conducting open ended tubes extending in parallel with each other along the main passage, each of the outlet tubes surrounding at least at the distal end of the burner a respective inner elongate fluid-conducting open ended tube, the inner tubes extending in parallel with one another, a first inlet to the burner for oxygen or oxygen-enriched air, and a second inlet to the burner for feed gas containing hydrogen sulphide, the first inlet communicating with the inner tubs, and the second inlets communicating with the outer tubes.
Patent AU-2246083-A (AU)
Title: Derivatives of endo-2-azabicyclo(5.3.0)decane-3- carboxylic acid
Inventor: URBACH HANSJORG
IPC: C07D209/52
Filed: 1983-12-15
Abstract: The invention relates to derivatives of cis,endo-2-azabicyclo[5.3.0]decane-3-carboxylic acid of the formula I <IMAGE>  (I)  in which R denotes hydrogen, alkyl, alkenyl or aralkyl, R1 denotes hydrogen, allyl, vinyl or a side chain of an optionally protected naturally occurring  alpha -aminoacid, R2 denotes hydrogen, alkyl, alkenyl or aralkyl, Y denotes hydrogen or hydroxyl, Z denotes hydrogen, or Y and Z together denote oxygen, X denotes alkyl, alkenyl, cycloalkyl, aryl which can be substituted once, twice or three times by alkyl, alkoxy, hydroxyl, halogen, nitro, amino, alkylamino, dialkylamino or methylenedioxy, or denotes indol-3-yl, and their physiologically acceptable salts, a process for their preparation, agents containing them and their use.
Patent AU-2275795-A (AU)
Title: Apparatus and method for microwave processing of materials
Inventor: JOHNSON ARVID C
IPC: H05B6/80
Filed: 1995-03-30
Abstract: A variable frequency microwave heating apparatus (10) designed to allow modulation of the frequency of the microwaves introduced into a furnace cavity (34) for testing or other selected applications. The variable frequency heating apparatus (10) is used in the method of the present invention to monitor the resonant processing frequency within the furnace cavity (34) depending upon the material, including the state thereof, from which the workpiece (36) is fabricated. The variable frequency microwave heating apparatus (10) includes a microwave signal generator (12) and a high-power microwave amplifier (20) or a microwave voltage-controlled oscillator (14). A power supply (22) is provided for operation of the high-power microwave oscillator (14) or microwave amplifier (20). A directional coupler (24) is provided for detecting the direction and amplitude of signals incident upon and reflected from the microwave cavity (34). A first power meter (30) is provided for measuring the power delivered to the microwave furnace (32). A second power meter (26) detects the magnitude of reflected power. Reflected power is dissipated in the reflected power load (28).
Patent AU-2296392-A (AU)
Title: Method for treating helicobacter pylori gastritis
IPC: A61P1/00
Filed: 1992-06-26
Abstract: The invention relates to a method of arresting and treating duodenal and gastric ulcers, and chronic gastritis comprising administering an effective amount of [4S(4 alpha ,4a alpha ,5a alpha ,12a alpha )]-4,7-bis (dimethylamino)-1,4,4a,5,5a,6,11,12a-octahydro-3,10,12, 2a-tetrahydroxy-1,11-dioxo-2-napthacenecarboxymide monohydrochloride.
Patent AU-2318299-A (AU)
Title: Sharpening a knife blade
Inventor: FOLKMAN CHRISTOPHER V
IPC: B24B41/06
Filed: 1999-01-13
Abstract: A method and apparatus for grinding a knife blade to form a sharpened edge. The blade is held in a fixture including a self-centering clamp with a pair of jaws gripping the knife blade by engaging opposite sides of a part of the blade tapered toward an edge location, and holding the blade so that the intended edge location of the blade is in a desired location with respect to the fixture. This permits use of profiled grinding wheels of hard material mounted on a carriage under computer control to grind an edge bevel accurately on each side of the blade, forming a sharp edge.
Patent AU-2387092-A (AU)
Title: New pyrazine derivatives, their preparation and their use
IPC: C07D403/12
Filed: 1992-07-31
Abstract: Disclosed are new compounds of formula (I) (R<1> to R<6> being defined in the description) which can be prepared by conventional methods. The compounds are suitable for use as active ingredients in drugs.
Patent AU-2390801-A (AU)
Title: Process for reducing sticky contaminants in stock systems containing waste paper and in coated broke
Inventor: HENTZSCHEL PETER
IPC: D21C9/08
Filed: 2001-01-17
Abstract: The invention relates to a process for reducing sticky contaminants in stock systems containing waste paper and in coated broke, and their reuse in the manufacture of papers. In this process, both polyvinyl alcohols and bentonite are added.
Patent AU-2516499-A (AU)
Title: Device for degerminating water
Inventor: KUNKEL HORST
IPC: F21V19/00
Filed: 1999-01-09
Abstract: The inventive device (10) for degerminating water comprises a housing which has an inlet and an outlet for the water and a removable housing section (16). A source of UV radiation (17) is also provided. Said source of UV radiation is situated inside the housing with its radiation directed at the water flowing through, and has electrical connecting elements (48) in its base area (38) by which means it can be supplied with power. The housing comprises a stationary connecting socket (26) with connecting elements (34) which are complementary to the electrical connecting elements (48) of the source of UV radiation (17). These connecting elements (34) can be connected to an external power source. The electrical connecting elements (48) in the base area (38) of the source of UV radiation (17) and the electrical connecting elements (34) in the stationary connecting socket (26) are situated adjacently, closely to each other when the source of UV radiation is in its operating position. The invention also provides for a device (29, 50) for ensuring that the user is always protected from the UV light of the source of radiation (17) when removing the housing section (16). When there is a relative movement of the removable housing section (16) away from the connecting socket (26), said device causes the base area (38) of the source of UV radiation (17) to move in relation to the connecting socket (26), hereby interrupting the supply of power to the source of UV radiation (17).
Patent AU-2651797-A (AU)
Title: Method of automatically changing voltage in electric power saving transformer of three-phase system and apparatus therefor
Inventor: SHIMAZU CHIYUKI
IPC: G05F1/14
Filed: 1997-05-06
Abstract: An electric power saving transformer for three-phase current with an automatic voltage transferring device, in an autotransformer of a three-phase three-wire system or a three-phase four-wire system, is characterized by phase-winding one set or plural sets of main coils which are connected to input terminals on a three-phase core-type core; connecting plural sets of exciting coils mutually connected in series to wind the three-phase core-type core between the ends of the main coils by means of plural combinations of connection; connecting plural electric switches between the ends of the main coils and the exciting coils which are switched to ON/OFF based on the value detected by a voltage sensor connected to the input or output terminals; and connecting and disconnecting between the ends of the main coils and the exciting coils, by switching ON/OFF of the electric switches stepwise on the same value of voltages or currents between the phases in order to automatically change output voltage correspondingly to input voltage onto voltage transferring circuits in an uninterrupted manner. Therefore, when the input voltage decreases or increases, it is automatically detected and the circuits are changed so that the output voltage is kept within the predetermined output voltage range, preventing the load from being influenced. <IMAGE>
Patent AU-2656500-A (AU)
Title: Transaction confirmation method, authentication server and wap server
Inventor: HUBER ADRIANO
IPC: G06Q20/00
Filed: 2000-02-29
Abstract: Method with which a mobile user can confirm a transaction with a service provider, in which: an offer of said service provider is reproduced with the mobile device of said mobile user, said mobile user selects said offer with input means of his mobile device, a transaction confirmation is automatically forwarded from said mobile device to an authentication server, a plurality of transactions between different mobile users and different service providers being stored in said authentication server, and said service provider retrieves said confirmation from said authentication server.
Patent AU-2668184-A (AU)
Title: Dopaminergic carbostyrils
Inventor: DANDRIDGE PENELOPE ANN
IPC: C07D215/26
Filed: 1984-04-10
Abstract: A group of 5-(2-aminoethyl)-8- hydroxycarbostyril derivatives was prepared by deprotecting certain 8-alkoxy or benzyloxycarbostyrils. 5-[N-n- Propyl-N- (p-hydroxy-phenethyl)-2-aminoethyl] -8- hydroxycarbostyril has excellent presynaptic dopamine agonist activity.
Patent AU-2693892-A (AU)
Title: Process for making antimicrobial quinolonyl lactams
IPC: C07D477/00
Filed: 1992-09-28
Abstract: The present invention provides methods of making compounds of the structure (Q-L1)-L-(L2-B( wherein (I) Q is a quinolone moiety; (II) B is a beta-lactam moiety; (III) L, L1, and L2 together comprise a carbamate-containing linking moiety comprising the steps of: (1) Reacting a lactam compound of the formula B-L4-H with phosgene to form an intermediate compound of the formula B-L4-C(=O)-Cl, where L4 is oxygen; and (2) Coupling said intermediate compound with a quinolone compound of the formula Q-L3-R44; wherein L3 is nitrogen; R44 is hydrogen, Si(R45)3, or Sn(R45)3; and R45 is lower alkyl. Preferably, the process additionally comprises steps prior to the reacting and coupling steps where esters of the lactam and quinolone compounds are made. Also preferably, the coupling step comprises adding a solution containing the quinolone compound to a solution containing the intermediate compound. The process steps are also preferably performed at a temperature of from about -80 degrees C. to about 0 degrees C. Preferred antimicrobial compounds made by these processes are those where the beta-lactam moiety is a penem.
Patent AU-2710695-A (AU)
Title: Copper-containing NI-CR-MO alloys
Inventor: CROOK PAUL
IPC: C22C19/05
Filed: 1995-07-20
Abstract: The C-type nickel base alloys of the type containing significant amounts of chromium (about 22 to 25%) and molybdenum (about 14 to 18%) may be improved by adding small but critical amounts of copper (about 1 to 3.5%) which increases their general corrosion resistance to a wide range of both oxidizing and non-oxidizing industrial media. A typical alloy may consist of chromium 22.8%, molybdenum 15.8%, copper 1.6%, iron 1.0%, silicon 0.07% manganese 0.25%, cobalt 0.1%, aluminum 0.26%, carbon 0.006% and the balance nickel plus impurities. Preferably the alloys have a corrosion resistance in boiling 2.5% HCl of less than (30 mpy) 0.75mm/yr, in boiling 65% HN03 of less than (44 mpy) 1.1mm/yr and in 70% H2S04 at 93 DEG C of less than (24 mpy) 0.6mm/yr. The alloys of this invention are especially useful in the manufacture of wrought products. <MATH>