baber/WOPTO huggingface dataset:
Patent AU-4398885-A (AU)
Title: Pesticidal compositions
Inventor: HUBELE ADOLF
IPC: C07D239/42
Filed: 1985-06-24
Abstract: The invention discloses novel N-(2-nitrophenyl)-2-aminopyrimidine derivatives of the general formula I    <IMAGE>  (I)  wherein R1 and R2 are hydrogen, NO2 or CF3, with the proviso that only R1 or R2 can be NO2; R4 is hydrogen or the -C(O)R' group, in which R' is C1-C4alkyl which is unsubstituted or substituted by halogen, C1-C3alkoxy or C1-C3alkylthio; R5, R6 and R7 are each independently halogen, nitro, cyano, thiocyano, C1-C12alkyl, C3-C8cycloalkyl, C1-C8alkylthio, C1-C6alkylsulfonyl, C1-C6alkylsulfoxyl, C3-C6alkenyl, C3-C6haloalkenyl, C3-C6alkynyl, C3-C6haloalkynyl, C3-C6alkenyloxy, C3-C6haloalkenyloxy, C3-C6alkenylthio, C3-C6alkynyloxy, C3-C6haloalkynyloxy, C1-C8alkyl which is substituted by halogen, cyano and/or C1-C4alkoxy, or are unsubstituted C1-C8alkoxy or halogen-substituted C1-C8alkoxy, the alkyl moiety of which may be interrupted by one or more single oxygen atoms, or are the Q-(E)n-(X)m group, in which n is 0 or 1, m is 0 or 1, Q is phenyl which is unsubstituted or substituted by halogen, nitro, C1-C3alkyl, CF3 and/or C1-C3alkoxy, or is a saturated or unsaturated heterocyclic radical containing one or more hetero atoms, E is a C1-C3alkylene bridge, and X is oxygen or sulfur, and R6 and/or one of the radicals R5 or R7 can also be hydrogen. Also disclosed are methods of preparing these compounds, and agrochemical compositions which contain one such compound as active ingredient. The invention further relates to the use of the novel compounds, or compositions containing them, in agriculture and related fields.
Patent AU-4436989-A (AU)
Title: One-step immunoassay for determining antigen-specific antibodies of all immunoglobulin classes, and an agent therefor
Inventor: KRUPKA UDO
IPC: G01N33/543
Filed: 1989-11-03
Abstract: A process for preparing an agent with which a one-step immunoassay can be carried out for determining antigen-specific antibodies of all immunoglobulin classes is described. In the one-step immunoassay, carrier-bound antigen (solid phase) and dissolved labelled antigen of the same specificity are incubated, in a ratio determined in the preparation process, at the same time with the antibody-containing liquid sample. The liquid phase is separated from the solid phase and then the labelling on the solid phase is determined.
Patent AU-4491497-A (AU)
Title: Multi-axial bone screw assembly
Inventor: SHERMAN MICHAEL C
IPC: A61B19/00
Filed: 1997-09-24
Abstract: A multi-axial bone screw assembly includes a bone screw having a partially spherical head. The bone screw head is truncated at an upper surface in which a tool receiving recess is defined. The assembly includes a receiver member including a central bore that defines a tapered recess to receive the head of the bone screw. The bore of the receiver member also defines a channel communicating with the recess and configured to receive a spinal rod therein. A portion of the channel is threaded to receive a set screw above the rod. The assembly also includes a crown member disposed between the rod and the head of the bone screw. As the set screw is tightened into the receiver member, the set screw compresses the rod against the crown member, which presses the head of the bone screw into the tapered recess. In one embodiment, the head of the bone screw includes a flared edge that penetrates at least the crown member as the assembly is tightened.
Patent AU-4499493-A (AU)
Title: Process for the production of protease inhibitors
IPC: C12R1/865
Filed: 1993-08-30
Abstract: A novel process for the production of recombinant desulphatohirudin by transformed yeast strains is provided. The process makes use of an expression cassette comprising the yeast CUP1 promoter. The invention concerns also said transformed yeast strains, novel expression vectors and methods for the production thereof.
Patent AU-4540985-A (AU)
Title: Optical waveguide amplifier
Inventor: PO HONG
IPC: H01S3/067
Filed: 1985-06-25
Abstract: A resonant waveguide cavity, preferably a loop, is fabricated from an active material doped host glass and includes a wavelength dispersive lateral coupling designed to preferentially support wavelengths in a selected bandwidth. Pumping light is provided to excite the active material so that the supported wavelengths stimulate in phase emission to increase their amplitude with the amplified signal presented to an output fiber. Where a signal generator is desired, the pumping light can be used to drive the resonant cavity into oscillation to provide a CW output at one of the cavity supported wavelengths.
Patent AU-4695401-A (AU)
Title: Flavouring a foodstuff by incorporating an effective amount of at least one compound of the formula r1-s-r2 in which r1 and r2 represent a specific atom or group
Inventor: FITZ WOLFGANG
IPC: A23L27/00
Filed: 2001-04-05
Abstract: The invention relates to a process for flavouring foodstuffs by incorporating therein an effective amount of at least one compound R1-S-R2 with a specific, well defined structure such as propyl-2-mercaptopropionate; methyl-2-mercapto-propionate; S-ethyl thioformate; S-ethyl-2-(acetylamino)thioacetate; N-(2-methylthioethyl)acetamide; 2-propenylthiol; 4-methyl-2-3H-thiazolone or tautomer; and 2,3-dimethyl-4-formylthiophene. The invention also covers a foodstuff and/or a flavouring concentrate containing at least one of the above identified compounds.
Patent AU-4703089-A (AU)
Title: Amphiphilic monomers with mixed-chain structure and polymers and film composed of at least one monomolecular layer thereof
Inventor: LUPO DONALD DR
IPC: C08F20/60
Filed: 1989-12-21
Abstract: Amphiphilic monomers with mixed-chain structures of the formula <IMAGE>  in which Y denotes -O- or -NH- X denotes a group of the formula -(CH2)n- or -(CH2-O-CH2)n- l denotes an integer from 0 to 10, n denotes an integer from 1 to 10, R1 denotes hydrogen, methyl, chlorine, cyano, fluorine or bromine, R2 denotes C1-C24-alkyl or C1-C24-fluoroalkyl and R3 denotes C8-C24-alkyl or C8-C24-fluoralkyl, with the proviso that the groups R2 and R3 contain a different number of carbon atoms. The monomers are polymerized on their own or together with other comonomers. The polymers obtained are suitable for the preparation of ultra-thin layers on a suitable layer support.
Patent AU-4759400-A (AU)
Title: Connection handle
Inventor: EEROLA SEVERI
IPC: H04L29/06
Filed: 2000-05-22
Abstract: The present invention relates to a method for controlling connections in the gateway of a wireless system, such as the WAP system, which gateway comprises means for implementing the protocol layers. The method is characterized in that it assigns a connection handle to each connection upon the establishment of the connection, in order to identify the connection, maintains a reference count for each connection on the basis of certain conditions that pertain to the connection handle in order to control the connections, increases the value of the reference count of the connection by one unit upon the creation of a protocol object for the connection handle, reduces the value of the reference count of the connection by one unit upon the elimination of the protocol object created for the connection, and releases the connection, and the connection handle which is related to this connection, when the reference count of the connection receives the value zero. The said invention also relates to the said gateway, a computer program which is connected with the method, and a memory in which the computer program is located.
Patent AU-4806293-A (AU)
Title: Board stock and method of manufacture from recycled paper
Inventor: REIBEL MICHAEL J
IPC: B30B15/30
Filed: 1993-08-11
Abstract: A cellulose mixture including a protein based adhesive binder and colorant. The mixture can be compression molded or extruded and upon curing in the presence of microwave or radio frequency energy or in a thermally controlled appliance, produces board or shape formed stock. The produced stock exhibits colorations and a grain pattern comparable to natural stone. Unlike stone, the material exhibits a light weight, low density, structural rigidity and ready machinability. A preferred method includes admixing separate, colorized batches of feedstock, each feedstock includes shredded waste newsprint, soybean flour, water and a colorant; reducing the moisture content of each feedstock or a proportioned admixture of several feedstocks, such as by air drying or compressing or performing the admixture in the presence of heat; compacting the admixture to final shape; and curing the shaped material. Final forming and finishing apparatus complete the process.
Patent AU-4870685-A (AU)
Title: Improvement relating to fluidized bed apparatus
Inventor: PIEPERS JULES
IPC: F27B15/02
Filed: 1985-10-15
Abstract: Fluidized bed apparatus 1 for use in heat treating metal articles in a bed of fluidized particles 6 includes a heat insulated structure 2 and a removable module 4. The module is a metallic assembly integrating a vessel 5 for receiving the fluidizable particles, a bottom plate 8 of the vessel having a plurality of gas inlet nozzles 9, and a gas plenum chamber 11 fed by a gas admission conduit comprising a gas duct 12 and an entry pipe 13. Each nozzle 9 comprises a vertical inlet pipe 25 and a distinctcap 26 of specific channel design mounted on top of the pipe for deflecting a fluidizing gas flow into the particle bed 6.
Patent AU-5020485-A (AU)
Title: Modular tool for driving fasteners
Inventor: MASSARI DONALD J
IPC: B25C1/04
Filed: 1985-11-20
Abstract: A modular tool (10) functions to drive nails (N) or staples (S). The tool uses an air motor (11) having a housing (12), and has interchangeable magazines and handle assemblies (16,17) for nails and staples, respectively.The assemblies are selectively attached to the air motor via adapter plate means (13) mounted on the air motor housing.
Patent AU-5074593-A (AU)
Title: Printed circuit board for injection molding system
Inventor: SCHMIDT HARALD
IPC: B29C45/73
Filed: 1993-11-17
Abstract: An injection molding station (10) includes a mold manifold plate (12) housing a plurality of injection molding nozzles (16) and housing heaters (22) for the plurality of injection molding nozzles (16); at least one printed circuit board (28) associated with the mold manifold plate (12); and a power source; wherein the at least one printed circuit board (28) electrically connects the power source with the heaters (22). Each printed circuit board (28) has at least one power layer printed with a plurality of power supply tracks, the power supply tracks being connected at a first end to the power source and at a second end to a respective heater (22). Each nozzle (16) may also have a respective temperature sensing device (24), the printed circuit board (28) having at least one sensor layer printed with sensor tracks, the sensor tracks being connected at a first end to a respective temperature sensing device (24), and at a second end to a controlling device.
Patent AU-5155193-A (AU)
Title: Reversible agricultural gel and paste formulations
Inventor: HERMANSKY CLARENCE GAETANO
IPC: A01N47/18
Filed: 1993-04-27
Abstract: PCT No. PCT/US93/03711 Sec. 371 Date Dec. 2, 1994 Sec. 102(e) Date Dec. 2, 1994 PCT Filed Apr. 27, 1993 PCT Pub. No. WO93/21763 PCT Pub. Date Nov. 11, 1993A thixotropic pesticide formulation which is water-based and relies on electroytic differences among formulation ingredients to maintain thixotropy, and to a method for using the formulations to control crop pests.
Patent AU-5236000-A (AU)
Title: Gas nozzle and apparatus for gas-assisted injection moulding
Inventor: HALL DAVID JOHN
IPC: B29C45/17
Filed: 2000-06-07
Abstract: A nozzle 26 for supplying/relieving pressurized gas in gas assisted injection moulding of plastics material, comprises a body member 27 adapted to be mounted in a mould (9, fig 1) having a mould cavity (13, fig 1). A portion of the body member or an extension 30 thereof extends into an opening (44, fig 1) in the mould which communicates with the mould cavity. A sleeve member 31 is mounted for sliding movement in a bore in the extending portion of the body member between an extended position in which one end of the sleeve projects beyond the extending portion of the body member into the mould cavity, and a retracted position. The same end of the sleeve defines a valve port 45 for an inner valve member 46. A gap 56 is provided between the adjacent wall of the sleeve and the extending portion of the body member which is closed to the mould cavity when the sleeve is extended, and which is open to the mould cavity when the sleeve is retracted, so as to vent pressurized gas within the valve cavity to atmosphere.
Patent AU-5242893-A (AU)
Title: Finely divided, highly pure neutral zinc oxide powder, a process for its preparation and its use
IPC: C01G9/02
Filed: 1993-12-15
Abstract: The invention relates to fine, highly pure, neutral zinc oxide powder which is used for UV protection in cosmetic sun-screen preparations and day-time skin-care preparations and also in paints and varnishes and plastics, and also to a process for the preparation thereof.
Patent AU-5251093-A (AU)
Title: New p-(bis(2-chloroethyl)amino)phenylalanine compounds, process for preparing them and pharmaceutical compositions containing them
Inventor: CORDI ALEX
IPC: A61K31/215
Filed: 1993-12-17
Abstract: Compound of formula (I): <IMAGE>  in which:   R1 represents a hydrogen atom or a substituted or unsubstituted phenylalkoxycarbonyl or linear or branched (C1-C6) alkoxycarbonyl radical,   R2 represents any one of the following groups: <IMAGE>  in which R<3> or R<4>, which are identical or different, represent a linear or branched (C6-C19) alkyl or linear or branched (C6-C19) alkenyl radical.   Medicaments
Patent AU-5442890-A (AU)
Title: Signal-processing system for digital signals
Inventor: KEESEN HEINZ-WERNER
IPC: H04N19/86
Filed: 1990-04-21
Abstract: The signals are processed in blocks. When signals are coded and decoded in blocks, the limits of the blocks may be visible or audible during reproduction of certain picture or audio signals, causing interference. By post-filtering (471, 472, 473) transformed, quantized and inversely transformed signal scanning values in the coder, or transformed and inversely transformed signal scanning values in the decoder, the visibility or audibility of signal jumps at the limits of blocks can be reduced.
Patent AU-5470294-A (AU)
Title: Piperazinderivate
IPC: C07D295/192
Filed: 1994-01-25
Abstract: Novel piperazine derivatives of the formula I  Y-(CmH2m-CHR<1>)n-CO-(NH-CHR<2>-CO)r-Z in which R<1>, R<2>, Y, Z, m, n and r have the meanings indicated in Patent Claim 1, inhibit the binding of fibrinogen to the fibrinogen receptor and can be used for the treatment of thromboses, apoplexy, cardiac infarct, inflammations, arteriosclerosis and tumours.
Patent AU-5498101-A (AU)
Title: Heterocyclic inhibitors of glycogen synthase kinase gsk-3
Inventor: MORERA ANA CASTRO
IPC: A61K31/122
Filed: 2001-05-11
Abstract: Compounds of general formula (I): where A, E, G, X, Y and the bond - - - take various meanings are of use in the preparation of a pharmaceutical formulation, for example in the treatment of a disease in which GSK-3 is involved, including Alzheimer's disease or the non-dependent insulin diabetes mellitus, or hyperproliferative disease such as cancer, displasias or metaplasias of tissue, psoriasis, arteriosclerosis or restenosis.
Patent AU-5560398-A (AU)
Title: Multi-component system for modifying, degrading or bleaching lignin, lignin-containing materials or similar substances and processes for its use
Inventor: FREUDENREICH JOHANNES
IPC: D21C5/00
Filed: 1997-12-05
Abstract: A multicomponent system for modifying, decomposing or bleaching lignin, lignin-containing materials or similar substances contains (a) if required at least one oxidation catalyst, (b) at least one appropriate oxidising agent, and (c) at least one mediator characterised in that it is selected from the group composed of hydroxypyridine, aminopyridine, hydroxyquinoline, aminoquinoline, hydroxyisoquinoline, aminoisoquinoline, with nitroso or mercapto substituents at the ortho or para position with respect to the hydroxy or amino groups. Also disclosed are tautomers of said compounds, as well as their salts, ethers and esters.
Patent AU-5572186-A (AU)
Title: Control system for water heater
Inventor: BOALS WAYNE S
IPC: F24H9/20
Filed: 1986-04-07
Abstract: A system for isolating a pressurized water source from a pressurized hot water tank when a leak or rupture occurs to the tank. The system includes a connecting line attached between a check valve and a control valve with a diaphragm attached to the control valve body to sense the pressure differential between the water source and the connecting line. Upon a leak or a rupture occurring, the diaphragm completely closes the control valve. The check valve does not allow the hot water from the water heater tank to enter the domestic system when a leak or rupture occurs. The system further allowing cold water to enter the tank when a predetermined temperature is reached or exceeded. The system further allowing for make up of water volume loss in the tank during a cooling cycle.
Patent AU-5827700-A (AU)
Title: Brush bristle, method for making same and brush comprising such brush bristles
Inventor: WEIHRAUCH GEORG
IPC: B29C48/16
Filed: 2000-07-13
Abstract: A bristle for brushware or brushes is described. The bristle is produced through cutting an extruded monofilament to length and tapers towards its useful end to form a kind of tip. The bristle is characterized in that it consists of at least two coextruded plastic components and has a shaft of a soft, elastic plastic material and a core of a harder elastic plastic material. The core projects past the shaft at its useful end thereby forming the tip. The bristle can also have a reinforcing jacket which surounds the shaft of the envelope. A method for producing such bristles is also described.
Patent AU-5845880-A (AU)
Title: Preparation of diaryl ethers
Inventor: SOULA G
IPC: C07C41/16
Filed: 1980-05-16
Abstract: The Ullman reaction for the preparation of diaryl ethers by coupling aryl halides with metal phenolates is conducted in the presence of at least one tertiary amine sequestering agent having the formula: N-CHR1-CHR2-O-CHR3-CHR4-O-nR5]3
Patent AU-5923000-A (AU)
Title: Incipient wetness method for making metal-containing cyanide catalysts
Inventor: MOLZAHN DAVID C
IPC: B01J27/26
Filed: 2000-07-07
Abstract: Metal cyanide catalysts are prepared by first forming a precipitate using no more than a stoichiometric amount of a water-soluble metal salt of the form MxAy, based on the amount of metal cyanide compound that is used. The precipitate is then treated with an additional quantity of a metal salt of the form M3xAy, in which M3 may be the same as or different than M. The catalyst is treated with a complexing agent, either during the precipitation step or during the subsequent treatment with the M3xAy salt.
Patent AU-5975196-A (AU)
Title: Magnetic resonance imaging agents for the detection of physiological agents
Inventor: MEADE THOMAS
IPC: A61K49/08
Filed: 1996-06-03
Abstract: The invention relates to magnetic resonance imaging agents comprising a paramagnetic metal ion bound to a complex wherein said complex comprises a chelator and a blocking moiety convalently attached to said chelator which binds in at least a first coordination site of said metal ion and which is capable of interacting with a target substance such that the exchange of water in at least said first coordination site is increased.
Patent AU-5983186-A (AU)
Title: Circuitry for complementing binary numbers
Inventor: CHRISTOPHER LAUREN ANN
IPC: H03M1/66
Filed: 1986-07-08
Abstract: Circuitry for forming the twos complement or ones complement of N-bit binary numbers is described. The circuitry includes N stages each of which contains an exclusive NOR gate (300, 310, 320, 330, 340, 350). A first input terminal (B) of the exclusive NOR gate is coupled to receive one bit of the input value and a second input terminal (C) is coupled to receive the carry output signal from the previous stage. A logic one or logic zero is applied to the second input terminal (C) of the exclusive NOR gate (300) of the stage which processes the least significant bit of the binary word if the circuitry is to provide a twos complement or ones complement value respectively. The carry output signal for each stage is generated by ANDing (302, 312, 322, 334, 342) a logically inverted version of the input bit signal with the carry input signal applied to the stage. An application of the complementing circuitry in an absolute value circuit is also described. In this application, the carry input signal to each stage is ORed (612, 622, 632, 642, 652) with a logically inverted version of the sign bit of the input value and the result is applied to the second input terminal (C) of the exclusive NOR gate. This circuitry complements only negative values, passing positive values unchanged.
Patent AU-6175999-A (AU)
Title: Method for setting a piece fastening base plate and fastening tool for carrying out the method
Inventor: GONNET LOUIS
IPC: B25C1/18
Filed: 1999-11-29
Abstract: With the help of a plug fixing tool having a plug guide (30) the base and the end (23) of the plug guide are fixed together by relative movement in a plane perpendicular to the plug guide axis (21). The base is applied against a receptor support (100) and is fixed by a plug. When the base constitutes a female part to be fixed to the end of the plug guide this has an external annular groove (24) for receiving a base clipping jaw (11).
Patent AU-6271000-A (AU)
Title: Method for establishing a common key for a group of at least three subscribers
Inventor: MARTIN TOBIAS
IPC: H04L9/08
Filed: 2000-07-10
Abstract: A method for establishing a common key for a group of at least three subscribers includes using a publicly known mathematical number group and a higher order element of the group g∈G. In the first step, a message corresponding to Ni: =gzi mod p is sent by each subscriber to all other subscribers (Tj), (zi) being a random number chosen from the set (1, . . . , p-2) by a random number generator. In the second step, each subscriber (Ti) selects a transmission key kij:=(gzj)zi for each other subscriber (Tj) from the received message (gzj), with i≠j, for transmitting their random number (zi) to the subscribers (Tj). In the third step, the common key k is calculated as k:=f(z1, z2, . . . , zn) for each subscriber Ti.
Patent AU-6280190-A (AU)
Title: Polyimide waveguides as optical sensors
Inventor: FRANKE HILMAR
IPC: G01N21/55
Filed: 1990-08-11
Abstract: The invention relates to a polyimide waveguide which is used as an optical sensor for the quantitative determination of liquids in the vapor phase, as well as for the determination of NH3, "NH4OH", NO2 and N2O5. The polyimide waveguide is composed of a cover layer, one or two layers of a polyamide-imide or a perfluorinated polyimide and a substrate.
Patent AU-6355196-A (AU)
Title: Compositions and methods for stabilizing polymers
Inventor: TSAO FU-PAO
IPC: A61K47/24
Filed: 1996-06-12
Abstract: Compositions and methods for reducing the decomposition rate of polymeric bioadhesives and viscosity enhancers, such as poly(acrylic acids). The compositions include at least one strong, stable chelating agent, preferably an organophosphorous compound such as diethylene triamine penta(methylene phosphonic acid). These biocompatible compositions are especially useful in the ophthalmic field.