baber/WOPTO huggingface dataset:
Patent AU-3715295-A (AU)
Title: An electronic alarm system
Inventor: ASBRINK LEIF
IPC: G08B13/24
Filed: 1995-10-13
Abstract: PCT No. PCT/SE95/01189 Sec. 371 Date Apr. 9, 1997 Sec. 102(e) Date Apr. 9, 1997 PCT Filed Oct. 13, 1995 PCT Pub. No. WO96/12263 PCT Pub. Date Apr. 25, 1996An electronic alarm system of the kind used in commodity surveillance systems includes an alarm element which is adapted to receive a magnetic alternating field transmitted from a transmitter by means of a transmitter coil and also adapted to re-transmit a magnetic alternating field, wherein a receiver which includes a receiver coil is adapted to receive and detect the re-transmitted alternating field. The transmitter coil and the receiver coil are one and the same coil (1). Between the transmitter (TX) and the receiver (RX) on the one side and the transmitter-receiver coil (1) on the other side, there is provided an electronic unit (14) which includes a transformer (5) and a resistance (2) which are so adapted that when transmitting, a first part of the transmitter power will be applied to the transmitter coil (1) and the remaining part, a second part, will be applied to the resistance (2). When receiving a first part of the received signal will be applied to the receiver (RX) and the remaining part, the second part, will be applied to a circuit or to a resistance. Only a small part of the transmitter power will reach the receiver.
Patent AU-3809995-A (AU)
Title: Catalyst with zirconia/ceria support
Inventor: GRIGOROVA BOJIDARA
IPC: B01J23/75
Filed: 1995-11-01
Abstract: A catalyst is provided with is suitable for catalysing the oxidation of carbon monoxide and hydrocarbons and reducing hazardous nitrous oxides. The catalyst comprises an oxide support selected from zirconium oxide, cerium oxide and mixtures thereof having captured thereon a noble metal in catalytically effective form and preferably also a transition metal oxide. The preferred catalyst has gold as the noble metal and cobalt oxide, having a spinel structure, as the transition metal oxide. The gold in such catalyst is associated with the cobalt oxide.
Patent AU-3979489-A (AU)
Title: Macrocyclic bifunctional chelants, complexes thereof and their antibody conjugates
Inventor: CHENG ROBERTA C
IPC: G01N/
Filed: 1989-06-23
Abstract: A group of functionalized polyaminocarboxylate chelants that form complexes with rare earth-type metal ions are disclosed. The complexes can be covalently attached to an antibody or antibody fragment and used for therapeutic and/or diagnostic purposes.
Patent AU-4029795-A (AU)
Title: Flexible elongate device having a steerable distal extremity
Inventor: IMRAN MIR A
IPC: A61M25/092
Filed: 1995-12-07
Abstract: Steerable flexible elongate device (16) comprising a flexible elongate member (26) having proximal distal extremities (17,18) and having a centrally disposed lumen (29) extending into the distal extremity (18). The flexible elongate member (26) has at least three additional lumens (31,32,33) spaced apart circumferentially about the centrally disposed lumen (29) and extending into the distal extremity (18). A stiffener element (36) is disposed in the centrally disposed lumen (29) and has proximal and distal extremities (38,39). Additional flexible elongate elements (41,42,43) having a negative coefficient of expansion are disposed in each of the three additional lumens (31,32,33) and have proximal and distal extremities. The distal extremities of the stiffener element (36) and the additional flexible elongate elements (41,42,43) are secured to the distal extremity (18) of the flexible elongate member (26). The proximal extremities of the stiffener element (36) and the additional flexible elongate elements (41,42,43) are also secured relative to the distal extremity (18) of the flexible elongate member (26). <IMAGE>
Patent AU-4057397-A (AU)
Title: Method and apparatus for performing coronary artery bypass surgery
Inventor: KNUDSON MARK B
IPC: A61F2/02
Filed: 1997-08-12
Abstract: The present invention relates to an apparatus for use in a coronary bypass procedure at a coronary vessel on a heart wall, said apparatus comprising a conduit having first and second arms each having first and second ends, the configuration and sizes of the conduit being such that when the said first arm is inserted into said heart chamber so that its end is in blood flow communication with blood contained within said chamber, the second arm can extend exterior of the heart wall for connection with a neighbouring coronary vessel, such that its second end is in blood flow communication therewith. <IMAGE>
Patent AU-4151299-A (AU)
Title: On-board device for rescuing a person from the sea enabling a conscious person to rescue himself
Inventor: PONS MICHEL
IPC: B63C9/00
Filed: 1999-06-16
Abstract: Onboard device for the recovery of a person overboard permitting self-recovery by a conscious victim.The floating trailing end (1) is adapted to be recovered by the person in the sea and serves as a control means to actuate the release of the towrope floating element (3), said floating element (3) is connected to the boat by an end serving as a towrope (4) and a comprising at least one means serving as a shock absorber (5); said flotation element is provided with towrope attachments and is symmetrical; said flotation element (3) has a hydrodynamic shape and entirely or partially supports the victim (6) with a minimum of resistance to pulling through water.The invention is applicable to boats.
Patent AU-4380789-A (AU)
Title: Method and reagents for detecting amphetamine and/or d-methamphetamine in biological samples
IPC: G01N33/533
Filed: 1989-10-26
Abstract: This disclosure relates to a method and reagents for determining amphetamine and d-methamphetamine in a biological fluid, such as urine. In particular, this disclosure relates to improvements in a fluorescence polarization immunoassay procedure for determining the presence of amphetamine and d-methamphetamine in a single assay and to a novel class of tracer compounds employed as reagents in such procedures. The procedure described includes pretreatment of the biological sample to eliminate cross-reactants such as  beta -hydroxyphenethylamine by preincubating the sample solely with an aqueous periodate solution having a pH from about 4.0 to about 7.5 without adjustment to an alkaline pH, and contacting the sample with riboflavin binding protein to reduce interference from fluorescent components in the sample. The procedure also maintains the cross reactivity of the immunoassay for tyramine at about 0.4% and for l-methamphetamine below about 5.1% and eliminates the necessity of using controlled substances as starting materials.
Patent AU-4465797-A (AU)
Title: Security cover for objects, particularly for containers with closing device
Inventor: FRESNEL ERIC
IPC: B65D55/02
Filed: 1997-10-01
Abstract: The invention relates to a security envelope (20) for an article, the envelope being constituted by a sleeve (21) of heat-shrinkable plastics material that is fitted on its inside face with a holographic element (30) and with a tear strip (22) passing behind said holographic element (30). According to the invention, the holographic element (30) is organized to be transferable onto the facing wall (13) of the article and to adhere to said wall via zones situated on either side of the tear strip (22) so as to hold a portion of said tear strip captive, such that any fraudulent manipulation of the envelope heat-shrunk onto the article has the effect of displacing the tear strip (22) and consequently of automatically and visibly destroying the transferred holographic element (30).
Patent AU-4493896-A (AU)
Title: Method and apparatus for treating waste
Inventor: REYNELL CHRISTOPHER PAUL
IPC: C12M1/107
Filed: 1996-01-26
Abstract: A process for digesting solid waste material comprises collecting the waste from a first location and transporting it to a second location where a fluids digestion vessel is located. At least some of the fluid fraction from the fluids digestion vessel is fed to the solids digestion vessel so that anaerobic digestion of the solid waste occurs in the solids digestion vessel. At least some of the digested solids waste is recovered, and the solids digestion vessel is preferably returned whence it came. The invention also provides apparatus for use in process.
Patent AU-4527896-A (AU)
Title: Aryl thioxanthines
Inventor: CAVALLA DAVID J
IPC: A61P25/28
Filed: 1995-12-12
Abstract: Disclosed are compounds having formula (II):wherein: Q3, Q6a, Q6b and Q8 are independently a bond, C1-8 alkylene, C2-8 alkenylene and C2-8 alkynylene, and R3, R6a, R6b and R8 are independently hydrogen, aryl or heteroraryl, optionally substituted by halogen, hydroxy, alkoxy, nitro, cyano and carboxy, provided that: Q3R3 is not hydrogen or methyl. The compounds are effective PDE IV inhibitors and possess improved PDE IV inhibition and improved selectivity with regard to PDE III inhibition.
Patent AU-4582485-A (AU)
Title: Fluid spacer composition for use in well cementing
Inventor: WEIGAND WILLIS ALAN
IPC: E21B33/13
Filed: 1985-08-06
Abstract: A fluid spacer composition for use in well cementing comprises an aqueous fluid and an admixture of nonylphenols. Optionally, but preferably, there will also be at least one member selected from the group of a sulfonated linear C8 to C18 straight chain alcohol ethoxylated with an average of from about 2 to about 20 moles of ethylene oxide,a low molecular weight aliphatic glycol ether containing from about 3 to about 12 carbon atoms and an alcohol containing from about 3 to about 8 carbon atoms ethoxylated with an average of 2 to 4 moles of ethylene oxide.
Patent AU-4622585-A (AU)
Title: Production of acetate esters from alcohols using rhodium complex catalyst
Inventor: WEGMAN RICHARD WILLIAM
IPC: C07C69/14
Filed: 1985-08-15
Abstract: A process for the production of acetate esters by the catalytic reaction of an alcohol of the formula ROH and carbon monoxide in contact with a homogeneous catalyst system of rhodium metal atom, a phosphorus containing ligand in which there is present at least one oxo (=O) oxygen atom attached to a phosphorus atom or a carbon atom to form a Z group and the  @ or @   group in said Z group is located at least one carbon atom removed and preferably from 2-4 carbon atoms removed from the phosphorus atom of the molecules represented by the formulas <CHEM>  or <CHEM> and a halogen promoter, under mild reaction conditions, wherein R min is aryl, alkaryl, aralkyl or alkyl, and wherein 1 or more of said R min  groups can be substituted with a Z group but not more than 3 of said R min  groups in the molecule are so substituted: a is an integer from 0-4; b is an integer from 0-3; and Z is P(O)R min R min ; - C(O)OR sec  or C(O)R sec , wherein R sec  is R min  or -H; and wherein ROH is methanol or a mixture of methanol and at least one higher alcohol.
Patent AU-4723700-A (AU)
Title: Device for adjusting and elastically locking movable switch parts
Inventor: ACHLEITNER HERBERT
IPC: B61L5/10
Filed: 2000-05-10
Abstract: A device for switching and elastically locking the end positions of movable switch parts, in particular switch tongues of grooved rail switches, including an axially displaceable rod (15) and a tube (17) surrounding the rod, in which a spring (29) encompassing the rod is braced against stops and locking members (26, 26') capable of being displaced radially outwards are arranged, wherein the rod (15) has axially spaced-apart control stops (24, 25) for a radially inward position of the locking members (26, 26') and the tube (17) has stops (32, 33) for the outward position of the locking members (26, 26'), wherein at least one (25) of the control stops (24, 25) of the rod (15) is displaceable relative to at least another one (24) of the control stops (24, 25) in the axial direction of the rod (15) and is capable of being fixed in the respective displaced position.
Patent AU-4959285-A (AU)
Title: Method of obtaining cellulase deficient strains of white-rot fungi
Inventor: KARL-ERIK ERIKSSON
IPC: A23K10/32
Filed: 1985-09-18
Abstract: PCT No. PCT/SE85/00358 Sec. 371 Date May 16, 1986 Sec. 102(e) Date May 16, 1986 PCT Filed Sep. 18, 1985 PCT Pub. No. WO86/01843 PCT Pub. Date Mar. 27, 1986.A method is described of obtaining cellulase deficient strains which have great ability to degrade lignin at the same time. The method comprises crossing a homokaryotic cellulase deficient mutant of a white-rot fungus having a full sexual cycle with a homokaryotic strain of the same fungus, this strain having great lignin degrading ability. Strains are subsequently selected that have great lignin degrading ability in combination with cellulase deficiency. A suitable white-rot fungis is Phanerochaete chrysosporium. The crossings are suitably performed for a plurality of generations. The strain of white-rot fungus obtained is used for delignifying lignocellulosic material.
Patent AU-4964296-A (AU)
Title: Anti-cross contamination valve and fluid delivery systems using same
Inventor: WILSON ROLAND B JR
IPC: A61M39/22
Filed: 1996-01-18
Abstract: An anti-cross contamination valve for use in medical fluid delivery systems comprises a valve housing having a first port, a second port, and a third port that open into a hollow interior. A valve body is rotatably mounted within the hollow interior and has at least one fluid passageway therethrough. A knob is attached to the valve body and extends outside of the valve housing. The at least one passageway includes a first fluid passageway that opens the first port to the third port when the valve body is rotated to a first position with respect to the valve housing. The second port is closed when the valve is in its first position. The at least one passageway also includes a second fluid passageway that opens the second port to the third port when the valve body is rotated to a second position with respect to the valve housing. The first port is closed when the valve is in its second position. In order to prevent the possibility of cross contamination, the valve also includes stop barriers and/or a special passageway/port geometry that prevents the possibility of the first port coming into fluid communication with the second port, or vice versa.
Patent AU-4977301-A (AU)
Title: Medicament container with same side airflow inlet and outlet and method of use
Inventor: SNOW JOHN M
IPC: A61M13/00
Filed: 2001-04-02
Abstract: A medicament container (100) configured to improve entrainment of the medicament (216) in the air and to improve deposition of the medicament in the lungs includes an upper layer (104), a middle layer (108), and a bottom layer (112) having at least one receptacle (164), in which medicament is disposed. The upper layer is punctured to provide first and second openings to allow airflow to enter and exit through the upper layer of the medicament container. In a preferred embodiment, the medicament container has a projection (172) which forms an elbow-shaped medicament containment/flow channel between the upper layer and the lower layer. The medicament container is preferably used in a housing which selectively controls airflow through the medicament container and the housing to improve deep lung deposition of the medicament.
Patent AU-5107690-A (AU)
Title: Pharmaceutical composition containing hydantoin derivative
Inventor: KURONO MASAYASU
IPC: A61K31/35
Filed: 1990-02-21
Abstract: A pharmaceutical composition showing an inhibition to aldose reductase enzymes is disclosed. In the composition, a hydantoin derivative known per se is uniformly dispersed in a high molecular carrier for the hydantoin derivative. The composition may further contains a water soluble high molecular substance. The composition is administered to prevent or cure a complication due to diabetes.
Patent AU-5203090-A (AU)
Title: Lubricating oil additives
Inventor: O'CONNOR SEAN PATRICK
IPC: C10N40/30
Filed: 1990-03-20
Abstract: A lubricating oil additive suitable as an extreme pressure/anti-wear additive comprises the product obtainable by reacting at elevated temperature a mixture comprising (i) sulphur, (ii) at least one C10 to C100 unsaturated carboxylic acid, or amide or acid salt thereof and (iii) at least one hydrocarbyl-substituted phenol, the amount of (iii) in the mixture being 15 to 65% w/w based on the combined weight of (i) (ii) and (iii). The reaction mixture can further comprise an olefin and/or, a mercaptan and/or a lubricating oil. The additive is also useful as an anti-oxidant. Additive concentrates and lubricating oil compositions comprise a lubricating oil and the additives of the present invention.
Patent AU-5223799-A (AU)
Title: Apparatus and method for obtaining transepithelial specimen of a body surface using a non-lacerating technique
Inventor: LONKY NEAL M
IPC: A61B17/24
Filed: 1999-07-23
Abstract: A non-lacerational technique to collect cells in an oral mouth cavity utilizes a brush with bristles which have an abrading surface and collect cells from the superficial, intermediate and basal layers of the oral tissue.
Patent AU-5252196-A (AU)
Title: Methods for treating motor deficits
Inventor: MCMICHAEL JOHN
IPC: A61P21/00
Filed: 1996-03-13
Abstract: Methods are presented for treatment of motor deficit symptoms in patients who have a disease, such as multiple sclerosis, characterized by the presence of motor deficit symptoms.
Patent AU-5364290-A (AU)
Title: Method and arrangement for diagnostics of friction systems of motors
Inventor: NOVOTNY LADISLAV
IPC: G01N33/28
Filed: 1990-04-17
Abstract: The object of the method consists in partial transfer of metallic microparticles dispersed in the lubricant into the solution to be analysed, then the sample is turned alkaline, after introduction of an electrode system the dependence of current on applied voltage in a given range of potentials is recorded, then a determined amount of triethanolamine is added to the analysed solution, the recording of current-voltage curve is repeated and from results of measurement the degree of wear and the technical state of the motor and the used lubricant is estimated. The detection electrode in electrolysis is a droplet of mercury of optimum radius between 0,05 and 0,4 mm, the renewed mercury meniscus electrode or the film mercury electrode. The arrangement and design of the whole tribodiagnostic system is described. The main sphere of application of the invention is repair and maintenance of oil, airplane and other combustion engines, of lubricated systems of kinetic mechanism, etc. Above all it simplifies current control of the state of these mechanisms and enables timely prevention of defects.
Patent AU-5385890-A (AU)
Title: Processes for preparing 1,5-benzothiazepine derivatives
Inventor: NISHIMOTO SHIGERU
IPC: C07D281/10
Filed: 1990-04-26
Abstract: There is disclosed a process for preparing 1,5-benzothiazepine derivatives represented by the formula: <CHEM> wherein one of R<1> and R<2> is a lower alkyl group or halogen atom, and the other is hydrogen atom, R<3> is a lower alkyl group or a lower alkoxy group, which comprises subjecting a propionic acid compound represented by the formula (II): <CHEM> wherein R<1>, R<2> and R<3> have the same meanings as defined above,  to intramolecular ring closing reaction in the presence of a sulfonic acid compound represented by the formula (III):    R<5>SO3H   (III> wherein R<5> represents a lower alkyl group or a substituted or unsubstituted phenyl group.
Patent AU-5523794-A (AU)
Title: Air-activatable polymerisable compositions containing onium salts
Inventor: KNEAFSEY BRENDAN
IPC: C09D4/00
Filed: 1994-02-18
Abstract: A one-component air-activatable polymerisable adhesive composition comprising:  (a) a free-radically polymerisable monomer, and an activator system for effective polymerisation of the free-radically polymerisable monomer, said activator system comprising:   (b) an autoxidisable compound which is a dihydropyridine (other than a stabilised 1,4-dihydropyridine) (c) an onium salt selected from diazonium, iodonium and sulfonium salts which do not interfere with polymerisation, and   (d) a soluble ionic salt, with the proviso that the composition does not contain a peroxide, or a peroxide precursor which produces peroxide in the absence of air or any ingredient which is a significant source of radicals in the absence of air.   Exemplary onium salts are diaryl iodonium, triarylsulfonium and aryl diazonium salts.
Patent AU-5607900-A (AU)
Title: Polymeric film structures useful as shrink bags
Inventor: LIND KEITH D
IPC: B32B27/08
Filed: 2000-06-09
Abstract: The invention relates to heat shrinkage films having polyvinylidene chloride methyl acrylate blend as a barrier layer. Specifically, this invention relates to film structures having a first barrier layer comprising polyvinylidene chloride methyl acrylate blend wherein said barrier layer has two opposing surfaces; a second layer adhered to one of the surfaces of the first barrier layer comprising ethylene vinyl acetate copolymer blend; a third layer adhered to the other surface of the first barrier layer comprising an ethylene vinyl acetate copolymer blend; a fourth layer adhered to one of said second or said third layer comprising an ethylene acetate copolymer blend wherein the melt indexes of said blends of said second, third and fourth layers are the same; a fifth layer adhered to the other of said second or third layer comprising a blend of linear low density polyethylene and low density polyethylene. Said film structures have usefulness as shrink bags. Said film structure is oriented and may optionally be irradiated.
Patent AU-5812800-A (AU)
Title: Pharmaceutical preparation
Inventor: BARTH STEFAN
IPC: A61K35/12
Filed: 2000-06-08
Abstract: A pharmaceutical formulation containing at least one protein-containing substance and at least one substance selected from the group of compatible solutes.
Patent AU-5843780-A (AU)
Title: Preparation of n-vinyl-n-alkyl carboxylic acid amides
Inventor: JENSEN H
IPC: C07C231/08
Filed: 1980-05-15
Abstract: N-Vinyl-N-alkyl-carboxylic acid amides are prepared, starting from N-ethyl-carboxylic acid amides, in a 3-stage process consisting of the following stages: (a) anodic alkoxylation of the N-ethyl-carboxylic acid amides to give N- alpha -alkoxyethyl-carboxylic acid amides; (b) alkylation of these N- alpha -alkoxyethyl-carboxylic acid amides with an alkyl halide or dialkyl sulfate in an alkaline medium to give N- alpha -alkoxyethyl-N-alkyl-carboxylic acid amides; and (c) splitting off of alcohol from the products of stage (b) by heating to temperatures between about 60 DEG  and about 350 DEG  C. Instead of stages (b) and (c), it is also possible to carry out the following stages after stage (a): (b1) splitting off of alcohol from the N- alpha -alkoxyethylcarboxylic acid amides obtained in stage (a) by heating to temperatures of about 60 DEG  to about 600 DEG  C., to give N-vinyl-carboxylic acid amides; and (c1) alkylation of these N-vinyl-carboxylic acid amides by reaction with an alkylating agent of the same type as in stage (b) in an alkaline medium. The N-vinyl-N-alkyl-carboxylic acid amides obtained by the process are valuable intermediate products, in particular for the manufacture of homopolymers and copolymers with interesting properties.
Patent AU-5861499-A (AU)
Title: Agitation-independent pharmaceutical multiple unit retard preparations and method for the production thereof
Inventor: KANIKANTI VENKATA-RANGARAO
IPC: A61K9/16
Filed: 1999-09-08
Abstract: The present invention relates to orally administrable multiple-unit sustained-release dose forms having controlled agitation-independent release of active compound and processes for their production using a selected erodable hydrophilic polymer (HPC) and a limitation of the maximum size of the active compound-containing polymer particles to <=3 MM.