baber/WOPTO huggingface dataset:
Patent AU-3641489-A (AU)
Title: A process for the production of lubricating oil additive concentrate
Inventor: O'CONNOR SEAN PATRICK
IPC: C10M125/00
Filed: 1989-06-14
Abstract: A process for the production of a lubricating oil additive concentrate having a TBN greater than 300 which process comprises reacting at elevated temperature component (A) a defined mixture selected from defined sulphurised or non-sulphurised acids or calcium salts thereof, component (B) an alkaline earth metal base added either in a single addition or in a plurality of additions at intermediate points during the reaction, component (C) at least one compound which is (i) water, (ii) a polyhydric alcohol having 2 to 4 carbon atoms, (iii) a di- (C3 or C4) glycol, (iv) a tri-(C2-C4) glycol, (v) a mono- or poly-alkylene glycol alkyl ether of the formula (I)  R(OR<1>)xOR<2>      (I) wherein R is a C1 to C6 alkyl group, R<1>is an alkylene group, R<2> is hydrogen or a C1 to C6 alkyl group and x is an integer from 1 to 6, (vi) a C1 to C20 monohydric alcohol, (vii) a C1 to C20 ketone, (viii) a C1 to C10 carboxylic acid ester, or (ix) a C1 to C20 ether,  component (D) a lubricating oil, component (E) carbon dioxide added subsequent to the, or each, addition of component (B),  component (F) a defined carboxylic acid or derivative, component (G) at least one compound which is (i) an inorganic halide or (ii) an ammonium alkanoate or a mono-, di-, tri- or tetra-alkyl ammonium formate or alkanoate provided that when component (G) is (ii), component (F) is not an acid chloride, the weight ratios of all components being such as to produce a concentrate having a TBN greater than 300.
Patent AU-3677393-A (AU)
Title: 2-Oxoethyl derivatives as immunosuppressants
IPC: A61K31/4025
Filed: 1993-04-06
Abstract: A class of compounds which suppress human T-lymphocyte proliferation is disclosed. The active compounds essentially contain at least the following structure: <CHEM>
Patent AU-3695093-A (AU)
Title: Improved glycoluril powder coating compositions
Inventor: JACOBS WILLIAM III
IPC: C09D161/20
Filed: 1993-04-15
Abstract: Glycoluril based amino resin powder coating compositions have improved flow out and viscosity characteristics when a rheology improving additive selected from alkali metal oxides, alkali metal hydroxides, alkali metal carbonates, alkaline earth metal carbonates, alkaline earth metal oxides, alkaline earth metal hydroxides, aluminum oxides, aluminum hydroxides, aluminum carbonates, zinc salts of long chain fatty acids, aluminum salts of long chain fatty acids, monoamines, diamines, or mixtures thereof are added.
Patent AU-3724889-A (AU)
Title: Laminated contact assembly for a circuit breaker
Inventor: PATON CHARLES RICHARD
IPC: H01H1/22
Filed: 1989-06-30
Abstract: A laminated contact assembly for a circuit breaker with each individual contact assembly having a contact arm portion, carrying a movable main or arching contact and a stationary conductor portion. A flexible shunt connects the contact arm portion to the stationary conductor portion. Intermediate individual contact assemblies are provided with T-shaped slots for receiving square-headed fasteners. This avoids the need to drill and tap holes in the laminated contact arm assembly. Since the individual contact arm assemblies are fastened together, the square-headed fasteners disposed in T-shaped slots in intermediate individual contact arm assemblies is greatly reduced. The flexible shunt is wound from a continuous strip of an electrical conductor.
Patent AU-3751993-A (AU)
Title: Communications device
Inventor: KIRMES KARL-HEINZ
IPC: B60R11/02
Filed: 1993-03-24
Abstract: The invention concerns a communications device, in particular a two-way intercom or similar system, for a vehicle (1) with a microphone (5) located inside the vehicle (1) and a loudspeaker (11 or 15) located outside the vehicle (1), an electronic circuit to which the microphone (5) and loudspeaker (11 or 15) are connected, and a switch device for the operation of the communications device. The safety of the occupants of the vehicle is increased by virtue of the fact that a second microphone (10 or 14) is located outside the vehicle (1), a second loudspeaker (6) is located inside the vehicle (1) and the second microphone (10 or 14) and the second loudspeaker (6) are connected to the electronic circuit.
Patent AU-3810499-A (AU)
Title: A medical apparatus for use by a patient for medical self treatment of diabetes
Inventor: LAV STEFFEN
IPC: A61J1/03
Filed: 1999-05-19
Abstract: The invention relates to an apparatus for self-treatment of diabetes. The apparatus is particularly advantageous by comprising a plurality of devices each of which has its own dedicated function corresponding to a number of acts which a diabetic must perform on himself. The individual devices are mutually interconnectible, and the combination comprises at least a body fluid analyser and a dosing apparatus for administering a predetermined dose of insulin to the patient. Each of the devices may be provided in several sizes so that the user himself may combine the relevant devices of the relevant size with respect to the current need. This reduces the risk of forgetting parts of the equipment, and the confidence of using the equipment is enhanced because it is evident to the user that it is a complete apparatus consisting of unified parts.
Patent AU-3940585-A (AU)
Title: Apparatus for recording or reading information
Inventor: SLUYS ROBERT NESTOR JOSEPH VAN
IPC: G11B7/09
Filed: 1985-03-01
Abstract: The apparatus for recording and/or reading information in/from a track (7) of a radiation-reflecting record carrier (1) by means of a light source (4) which produces a light beam (3), an objective system (5) for focusing the light beam so as to form a light spot (V) on the record carrier depending on a control signal (Sf), a focusing-error detection system comprising an astigmatic element (11) and four detectors (D1 to D4), comprises means (20) for deriving the control signal, which means are constructed to derive a control signal (Sf) from the output signals (S1 to S4) of the four detectors which control signal satisfies the formula: 
<MATH>
 
<??>By means of this control signal the influence of offset of the light spot on the four detectors on the focusing is reduced drastically.
Patent AU-4071901-A (AU)
Title: Method for making a joint between copper and stainless steel
Inventor: POLVI VEIKKO
IPC: C22C5/08
Filed: 2001-02-21
Abstract: A method for making a joint between copper or copper alloys and austenitic steel alloys, in which method in between the junction surfaces of the objects to be joined together, there is arranged at least one intermediate layer, so that the junction surfaces, including their intermediate layers, are pressed together, and at least the junction area is heated in order to create a diffusion joint. In the method, there is brought a first intermediate layer (3) on the junction surface of the steel object (2) or against said surface, in order to activate the creation of the diffusion joint.
Patent AU-4182897-A (AU)
Title: Matrix addressable display with electrostatic discharge protection
Inventor: CATHEY DAVID A JR
IPC: H01J31/12
Filed: 1997-09-04
Abstract: A field emission display includes electrostatic discharge protection circuits coupled to an emitter substrate and an extraction grid. In the preferred embodiment, the electrostatic discharge circuit includes diodes reverse biased between grid sections and a first reference potential or between row lines and a second reference potential. The diodes provide a current path to discharge static voltage and thereby prevent a high voltage differential from being maintained between the emitter sets and the extraction grids. The diodes thereby prevent the emitter sets from emitting electrons at a high rate that may damage or destroy the emitter sets. In one embodiment, the diodes are coupled directly between the grid sections and the row lines. In one embodiment, the diodes are formed in an insulative layer carrying the grid sections. In another embodiment, the diodes are integrated into the emitter substrate.
Patent AU-4444793-A (AU)
Title: Preparation of 19-nor-vitamin D compounds
Inventor: DELUCA HECTOR F
IPC: C07F7/18
Filed: 1993-08-04
Abstract: A synthesis of 1 alpha -hydroxy-19-nor-vitamin D compounds comprises (a) the construction of a 5,8-diol-6-yne intermediate by joining ring-A and ring-C/D portions of the desired end product via the condensation of an acetylenic derivative containing the C/D-ring portion of the desired end product with a cyclic dihydroxy ketone representing the A-ring of the desired end product; (b) the partial reduction of the 6,7 acetylenic triple bond linkage between the A and C/D ring portions to obtain a 5,8-diol-6-ene intermediate; and (c) the reductive removal of the 5,8-oxygen functions to generate the required 5,7-diene end product from which the desired 7-trans(7E)-isomer is purified directly, or after optional double bond isomerization of the 7-cis(7Z)-isomer employing a novel thiophenol-promoted isomerization step.
Patent AU-4501501-A (AU)
Title: Vacuum cleaner nozzle
Inventor: MELAMET BENI
IPC: A47L9/02
Filed: 2001-03-02
Abstract: The flow of the deris sucked in together with air is guided towards the suction inlet port (4) of the vacuum cleaner by means of a guide (2) placed inside the brush (1). The guide (2) consists of symmetrical concave lateral edges (6) and a suction inlet port window (5) with an opening which matches with teh suction inlet port (4). As the lateral edges (6) of the guide (2) are inclined at a certain degree, the losses that may occur at the flow region are minimized. The guide (2) is so placed along the brush (1) that its opening is at the base of the brush. The ssuction inlet port window (5) prov,ded at the upper portion of the guide (2) overlaps with teh suction inlet port (4) and it ahs a width that matches with the suction inlet port (4). Furthermore, pressure losses are avoided by preventing the dirt laden air from entering the undesired regions of the brush (1) by means of the guide (2).
Patent AU-4554489-A (AU)
Title: Method and apparatus for controlling and detecting recording laser beam
IPC: G11B19/02
Filed: 1989-11-24
Abstract: The present invention is concerned with control and detection of a laser beam for an optical disc recording/reproducing apparatus in which the intensity of a return laser beam reflected by an optical recording medium of a recording laser beam used for forming pits (P) and recording data on the recording medium during the recording mode is detected and an error signal including focusing and tracking error signals of the recording laser beam is formed on the basis of a detection output of the intensity of the return laser beam within a predetermined time interval ( tau ) before the pit (P) starts to be formed by the recording laser beam on the recording medium to control the recording laser beam, and in which, when recording data on the optical recording medium having sub-data previously recorded thereon as pre-grooves with wobbling, these sub-data are detected on the basis of the detection output of the return laser beam within said predetermined time interval ( tau ) or within a predetermined time interval other than said predetermined time interval ( tau ).
Patent AU-4603399-A (AU)
Title: Method of detecting an antibody in a liquid sample
Inventor: JOHANSEN NIELS
IPC: G01N33/543
Filed: 1999-06-24
Abstract: The invention relates to a method of evaluating the immunological status of a subject comprising the steps of 1) determining the content of an antibody in a liquid sample from the subject using an immunoassay, wherein the reaction between the antibody of the sample and a ligand in the form of an antigen, an antibody or a hapten, the ligand being directed to the Fab region of the sample antibody, is carried out in the presence of other constituents of the sample to obtain a measurement 1, 2) determining the content of an antibody in the liquid sample using an immunoassay, wherein the reaction between the antibody of the sample and a ligand in the form of an antigen, an antibody or a hapten, the ligand being directed to the Fab region of the sample antibody, is carried out in the absence of other constituents of the sample to obtain a measurement 2, and 3) interrelating measurements 1 and 2 to express the interference and using the interference as a parameter for evaluating the immunological status of the subject.
Patent AU-4632899-A (AU)
Title: Powder coating compositions
Inventor: RING JOHN
IPC: C09D5/03
Filed: 1999-07-02
Abstract: A powder coating composition of the invention comprises a film-forming polymeric component having a d(v,50) in the range or from 25 to 50 microns or a d(v,70) in the range of from 25 to 70 microns, which composition incorporates by dry-blending at least one appearance-modifying additive component and a further component comprising wax-coated silica or consisting of alumina together with aluminum hydroxide. The appearance-modifying additive may be a gloss-reducing component, a texturing component, a metallic or mica component, a coloring pigment, or a further film-forming polymeric material comparable with the first film-forming polymeric material and differing in coloration therefrom, and the further additive may be alumina together with aluminum hydroxide, wax-coated silica, or a combination thereof. Preferably, no more than 70% by volume of the particles in the film-forming polymeric material are less than 50 microns. A kit of the invention comprises the individual additive components prior to mixing. The kit allows for the flexible production of a variety of finishes from a gloss powder coating composition, for example, a matte, textured, metallic, or sparkle finish, a matte metallic finish, an antique finish, or a contrast texture or metallic sparkle finish.
Patent AU-4693789-A (AU)
Title: Novel Derivatives of 1,7-(imidazo-(1,2-a)pyridine)5'-6'H) ones
Inventor: HIBERT MARCEL
IPC: A61P9/12
Filed: 1989-12-18
Abstract: This invention relates to novel derivatives of 1,7 min -[imidazo-[1,2-a]pyridine]5 min -(6 min H)ones, to the method for their preparation and to their use as anti-hypertensive, anxiety, anti-depressant and anti-migraine agents, and to their use as appetite regulators useful for the treatment of anorexia and obesity.
Patent AU-4804990-A (AU)
Title: Use of isocarbacyclins for preventing or treating organ diseases
Inventor: BANNAI KIYOSHI
IPC: A61K31/557
Filed: 1989-12-21
Abstract: Pharmaceutical compsns. for the treatment and prophylaxis of intestinal disorders contain a (hetero)isocarbacyclin of formula (I) as active component: (where R1 is H, 1-10C alkyl, -CH2COOR" or a monovalent cation; R" is H or 1-10C alkyl; R2 is H or methyl; R3 is 3-10C alkyl, 3-10C alkenyl, 3-10C alkynyl, 3-10CG cycloalkyl, (3-10C cycloalkyl)-1-6C alkyl), or phenyl or phenoxy opt. substd. by halogen, OH, 27 2-7C acyloxy, 1-6C alkyl, 1-6C haloalkyl, 1-4C alkoxy, 1-4C haloalkoxy, CN, carboxy or 1-6C alkoxycarbonyl; n is 0 or 1; Q is a gp. of formula -(CH2)4COOR' (II), -CH2-X-CH2CH2COOR' (III), -CH2CH2-Y-CH2COOR' (IV); X and Y are O or S).
Patent AU-4847279-A (AU)
Title: 1,2,3,4-tetrahydro-9,10-anthracene-diol
Inventor: DELAVARENNE SERGE
IPC: C07C39/12
Filed: 1979-06-28
Abstract: A process for the preparation of 1,2,3,4-tetrahydro-9,10-anthracene-diol, in which catalytic hydrogenation of 1,4,4a,9a-tetrahydro-anthraquinone is carried out in the liquid phase to give 1,2,3,4,4a,9a-hexahydro-9,10-anthracene-dione followed by isomerization of the latter in the presence of an acid to give 1,2,3,4-tetrahydro-9,10-anthracene-diol.
Patent AU-5052390-A (AU)
Title: Method and apparatus for manufacturing a rod of tobacco or the like enclosed by a paper strip, and cigarette manufactured by said method
IPC: A24D1/00
Filed: 1990-02-26
Abstract: A method and apparatus for manufacturing a rod of tobacco or the like enclosed by a paper strip (9) is described, wherein a paper strip is supported and transported by a garniture tape (1) and tobacco (10) is deposited on the paper strip. The tobacco is compressed into a tobacco core (11) and the paper strip is closed with its longitudinal edges parts (12, 13) around the compressed tobacco core. A channel (14) is formed in the circumference of the tobacco rod during the compressing by means of an entrance finger (15) with a ridge (17). A second longitudinal edge part (13) of the paper strip is folded into the channel by a folding element (19) and a first longitudinal edge part (12) is subsequently laid over said channel.
Patent AU-5059690-A (AU)
Title: (3-(c16-c18)-alkanesulphinyl- and sulphonyl-2-methoxy-methyl-propyl)-(2-trimethylammonioethyl) phosphates, processes for the preparation thereof and pharmaceutical compositions containing them
Inventor: BOSIES ELMAR
IPC: A61K31/10
Filed: 1990-02-28
Abstract: 3-(C16-C18)Alkanesulphinyl- and sulphonyl-2-methoxymethylpropyl (2-trimethylammonioethyl)phosphates, their pharmacologically acceptable salts, process for their preparation and medicaments having antitumour action containing these compounds.
Patent AU-5120890-A (AU)
Title: Expandable styrene polymers and their preparation
Inventor: HAHN KLAUS
IPC: C08F257/02
Filed: 1990-03-12
Abstract: Expandable styrene polymers of from 95 to 99.5% by weight of polystyrene and from 0.15 to 5% by weight of a styrene-soluble styrene/acrylonitrile copolymer having a total content of not less than 0.15% by weight of acrylonitrile, which contain from 3 to 10% by weight of a C3-C6-hydrocarbon and may contain conventional additives, give foams which do not shrink. The said styrene polymers can be prepared by suspension polymerization of a solution of the styrene/acrylonitrile copolymer in styrene.
Patent AU-5390500-A (AU)
Title: Wind turbine blade with a system for deicing and lightning protection
Inventor: OLSEN KAJ
IPC: F03D11/00
Filed: 2000-06-20
Abstract: Wind turbine blade comprises a first (1) and a second (2) electric conductor extending in the longitudinal direction of the blade (25), and one or more electric heating elements (4) for heating the surface of the blade. The heating elements (4) are connected to the first and the second electric conductor. At its tip the wind turbine blade (25) is provided with a lightning receptor 5 for catching lightning, and the lightning receptor (5) is electrically connected to a third (3) conductor earthed so as to be able to carry the current from a stroke of lightning to the earth. The first and the second conductor are connected to the lightning receptor through spark gaps adjacent said lightning receptor and connected to earth through spark gaps adjacent the blade root.
Patent AU-5390700-A (AU)
Title: Radiofrequency resonant circuit sensing device, method of its production, and uses
Inventor: BENSEN BENT THORNING
IPC: A61F13/42
Filed: 2000-06-21
Abstract: A radiofrequency resonant circuit sensing device, a method of its production, an apparatus and sensing device comprising it; and its use for the detection of fluid levels, empty containers, and leak of fluids from containers and bodies containing said fluids; e.g. for monitoring collection of drain of fluid from a human or for monitoring leak of fluid from a human suffering from urinary and/or faecal incontinence.
Patent AU-5681500-A (AU)
Title: Balancing device
Inventor: WARKOTSCH DIRK
IPC: G01M1/04
Filed: 2000-06-14
Abstract: The invention relates to a balancing device consisting of a balancing machine provided with a shaft for clamping a wheel, a supporting frame and a cover which is placed on top of the supporting flame. The balancing machine can be pivoted 90° in relation to the supporting frame, moving from a horizontal measuring position to an upper position or centering position. In order to facilitate handling when the wheel is placed on the shaft of the balancing machine, said balancing machine is provided with a height adjustment device which enables the balancing machine to be lowered into the supporting frame and moved out of the centering position, whereby the outer end of the shaft does not protrude above the cover.
Patent AU-5685790-A (AU)
Title: A connector assembly with latching means
Inventor: ZANTEN ALBERTUS VAN
IPC: H01R13/627
Filed: 1990-06-06
Abstract: A connector assembly (1,45;2) comprising a plug-in connector (1,45) and a socket connector (2). The plug-in connector (1,45) is provided with a lever-type locking element (5;15;25;40) having two free ends. At one free end an outwardly projecting pawl-type latching element (8;18;28;41) is disposed, while the other free end is designed as a gripping end (5 min ;15 min ;25 min ;40 min ). The socket connector (2) is provided with a slot-type opening or recess (9), so that when the plug-in connector (1,45) is pushed into and mates with the socket connector (2), the latching element (8;18;28;41) engages the slot-type opening or recess (9), from the inside (2 min ) of the socket connector (2), thereby latching the connectors (1,45;2). The lever-type locking element (5;15;25;40) is provided with two pivot points (6,7;16,17;26,27;42,44) so that by exerting a gripping force on the gripping end (5 min ;15 min ;25 min ;40 min ) of the locking element (5;15;25;40) towards the housing of the plug-in connector (1,45), the connectors (1,45;2) can be disconnected.
Patent AU-5718498-A (AU)
Title: Receptor activator of nf-kappa b, receptor is member of tnf receptor superfamily
Inventor: ANDERSON DIRK M
IPC: C12N15/11
Filed: 1997-12-22
Abstract: Isolated receptors, DNAs encoding such receptors, and pharmaceutical compositions made therefrom, are disclosed. The isolated receptors can be used to regulate an immune response. The receptors are also useful in screening for inhibitors thereof.
Patent AU-5801294-A (AU)
Title: An apparatus for executing a plurality of program segments having different object code types in a single program or processor environment
Inventor: MOUREY JEAN-CHARLES D
IPC: G06F9/40
Filed: 1993-12-14
Abstract: The invention provides a method and apparatus for switching between execution of a plurality of object code types having different conventions for invoking program procedures and performing stack manipulations. The invention may also be used to switch between different calling conventions within a single object code type. Briefly according to the invention, a computer system comprises a routine descriptor, a stack switch frame, a mode switching mechanism for switching from a first processor, code or calling convention type to a second processor, code or calling convention type and means for executing instructions in various code types.A routine descriptor describes a program or code segment and its code type and calling conventions. A routine descriptor contains, among other information, a "mixed mode" field which is set to a specific, predetermined value such as a value indicating an instruction which is not legal in the runtime environment of a first processor, code or calling convention type. When that instruction is encountered, control is transferred to the mode switching mechanism. A routine descriptor also contains a "procedure information" field which is set to a value indicating the convention for invoking a program segment and performing appropriate stack manipulations.When a routine calls a routine having a different stack model, the mode switching mechanism uses a stack switch frame to provide a transition between the two different stack types.
Patent AU-5848994-A (AU)
Title: A disease resistance gene from maize as a selectable marker and gene identification probe
Inventor: BRIGGS STEVEN P
IPC: C07K14/415
Filed: 1993-12-14
Abstract: The H &cir& _M &cir& _1 &cir& _ gene in maize confers race-specific resistance to the pathogen, Cochliobolus carbonum. We have used transposon mutagenesis to tag, clone, and characterize several H &cir& _M &cir& _1 &cir& _ alleles. The gene can be used as a selectable marker in conjunction with the toxin produced by C. carbonum.