baber/WOPTO huggingface dataset:
Patent AU-1096483-A (AU)
Title: Enzymatic process for the determination of beta-lactam antibiotics
Inventor: DEGELAEN JACQUES
IPC: C12N11/08
Filed: 1983-02-01
Abstract: An enzymatic process for the determination of beta-lactam antibiotics in a biological liquid, comprising the steps of: (1) incubating the liquid with soluble D-alanyl-D-alanine-carboxypeptidase produced by Actinomadura R 39, said enzyme being immobilized on a water-insoluble support, the beta-lactam antibiotic reacting with the immobilized enzyme to form an inactive and equimolecular enzyme-antibiotic complex; (2) separating the immobilized enzyme from the liquid and washing it; (3) incubating the immobilized enzyme with a substrate solution to hydrolyze it and form an amount of D-alanine corresponding to the residual enzymatic activity; (4) determining the amount of D-alanine formed; and (5) comparing the determination of step (4) with a standard to obtain the concentration of the antibiotic in the biological liquid; as well as a test set for carrying out this process and comprising the necessary reagents.
Patent AU-1181395-A (AU)
Title: Rod anchor seat having sliding closure member
Inventor: PUNO ROLANDO M
IPC: A61B17/88
Filed: 1994-11-17
Abstract: A spinal implant assembly is provided having a top loading anchor which is fixed to a spinal member by means of a hook or screw. The anchor includes a seat having a channel to receive a stabilizer rod and a sliding interconnecting closure member which slides in a longitudinal direction relative to the anchor seat to form an integral closed anchor seat assembly. The closure member includes retaining flanges which dove tail relative to undercut retaining flanges of the seat member so as to prohibit the sliding closure member from being dislodged from the closure from the seat channel, as well as inhibit the splaying of the seat member in response to forces which may be imposed upon the seat member during derotation of the spine. In addition, the seat member includes a boss and/or hollow to form a biased lock and compression screw to lock the rod in position relative to the anchor. An instrument is provided which holds the slide for assembly in a spring loaded ball plunger.
Patent AU-1204300-A (AU)
Title: Novel indenoisoquinolines as antineoplastic agents
Inventor: CUSHMAN MARK S
IPC: C07D217/26
Filed: 1999-10-14
Abstract: A number of indenoisoquinolines were prepared and evaluated for cytotoxicity in human cancer cell cultures and for activity vs. topoisomerase I. The two most cytotoxic indenoisoquinolines proved to be cis-6-ethyl-5,6,12,13-tetrahydro-2,3-dimethoxy-8,9-(methylenedioxy)-5,11-dioxo-11H-indeno[1,2-c]isoquinoline and cis-6-allyl-5,6,12,13-tetrahydro-2,3-dimethoxy-8,9-(methylenedioxy)-5,11-dioxo-(11H)indeno[1,2-c]isoquinoline. Two of the most potent topoisomerase I inhibitors were 6-(3-carboxy-1-propyl)-5,6-dihydro-5,11-dioxo-11H-indeno[1,2-c]isoquinoline (26) and 6-ethyl-2,3-dimethoxy-8,9-(methylenedioxy)11H-indeno[1,2-c]isoquinolinium chloride (27). Two additional potent topoisomerase I inhibitors, 6-allyl-5,6-dihydro-2,3-dimethoxy-8,9-(methylenedioxy)-5,11-dioxo-11H-indeno[1,2-c]isoquinoline (13c) and 5,6-dihydro-6-(4-hydroxybut-1-yl)-2,3-dimethoxy-8,9-methylenedioxy-5,11-dioxo-(11H)indeno[1,2-c]isoquinoline (19a), did not unwind DNA and did not affect topoisomerase II.
Patent AU-1251401-A (AU)
Title: A process for producing poly(arylene sulfide)
Inventor: VIDDAURI FERNANDO C JR
IPC: C08G75/14
Filed: 2000-09-11
Abstract: A process is provided to recover at least one modifier compound and at least one polar organic compound from a reaction mixture comprising high molecular weight Poly(arylene sulfide) product, low molecular weight P(AS), cyclic and linear P(AS) oligomers, at least one POC, at least one modifier, an alkali metal halide by-product, and water.
Patent AU-1477697-A (AU)
Title: Pharmaceutical compressed tablet characterized by a high increase in volume by contact with biological fluids
Inventor: CONTE UBALDO
IPC: A61K9/20
Filed: 1997-02-18
Abstract: A description is given of a pharmaceutical form for oral administration consisting of a two- or three-layers tablet, wherein at least one layer can rapidly swell by contact with biological and/or aqueous fluids, said swelling resulting in a considerable increase in the tablet volume. Said phenomenon determines a prolonged residence of the pharmaceutical form at the gastric level and therefore allows a slow release of the active ingredient from said pharmaceutical form to the stomach and/or the first tract of the intestine.
Patent AU-1559502-A (AU)
Title: Method for producing a bicycle wheel rim, apparatus for implementing the method and bicycle wheel rim obtained thereby
Inventor: MEGGIOLAN MARIO
IPC: B29L31/32
Filed: 2002-02-13
Abstract: A bicycle wheel rim made of a single part using structural fibre based material, preferably carbon fibre material, with two circumferential wings (6) for anchoring the tyre, which extend radially outwards from the two sides of the outer peripheral wall (2) of the rim. <IMAGE>
Patent AU-1600001-A (AU)
Title: Polycycloalkylpurines as adenosine receptor antagonists
Inventor: KIESMAN WILLIAM F
IPC: C07D473/06
Filed: 2000-11-13
Abstract: The invention is based on the discovery that compounds of Formula (I) are unexpectedly highly potent and selective inhibitors of the adenosine A 1  receptor. Adenosine A 1  antagonists can be useful in the prevention and/or treatment of numerous diseases, including cardiac and circulatory disorders, degenerative disorders of the central nervous system, respiratory disorders, and many diseases for which diuretic treatment is suitable. In one embodiment, the invention features a compound of formula (I).
Patent AU-1621099-A (AU)
Title: Wideband isolation system
Inventor: SANCHEZ JORGE
IPC: G01R31/00
Filed: 1998-12-03
Abstract: The present invention provides an electro-optical isolation system for coupling an electronic measuring device to a device under test for making accurate measurements of signals within a wide frequency range while the device under test is being subject to high power electrical disturbances. The invention provides an increased rejection of high common mode signals and reduction of undesired self-capacitance by implementing a shielded handheld transmitter unit having an integrated measurement probe. The transmitter unit converts the sensed signal to an optical signal which is transmitted through an optical medium to a receiver unit. Under control of a microprocessor, the level of the output signal from the transmitter unit is modulated by the signal received from the sensing probe. The microprocessor within the transmitter unit automatically controls the level of optical signal emitted by the optical converter, and further calibrates a driver circuit to maintain measurement accuracy. The modulated optical signal emitted by the electro-optical converter is communicated to the receiver unit by an optical fiber medium.
Patent AU-1716997-A (AU)
Title: Device for dispensing and/or storing animal food
Inventor: LONG ALAN
IPC: A01K5/00
Filed: 1996-10-25
Abstract: Device for dispensing and/or storing animal food, consisting of at least two parts to be detachably connected to each other, at least one part having a recess so that the parts in assembled condition define a cavity located within, serving to accommodate animal food, and in that the parts to be detachably connected to each other are loosed under the influence of biting and/or chewing movements and/or manipulations of the device with the extremities and/or aids by the animal to be fed, thus enabling access to the animal food to be found in the interior of the device.
Patent AU-1905199-A (AU)
Title: Communication system and method for addressing multiple capacity wireless trunk
Inventor: MENON NARAYAN P
IPC: H04L12/56
Filed: 1998-12-31
Abstract: A communication system (101) having a wireless trunk for connecting multiple phone stations (102) over wireless communication links to a cellular network. The communication system (101) comprises a central telephone switch (105) such as a private branch exchange or key system, connected through one or more trunk lines to a wireless access communication unit (106), and connected through a landline to a public switched telephone network (125). The wireless access communication unit (106) preferably comprises a separate subscriber interface (104) for each trunk line from the central telephone switch (105). The wireless access communication unit (106) collects data from each of the subscriber interfaces, formats the data into a format compatible with an over-the-air protocol, and transmits the information over one or more wireless channels (108) to a cellular base station (109). The wireless access communication unit (106) thereby provides the central telephone switch (105) with one or more channels to and from the cellular network.
Patent AU-1918797-A (AU)
Title: Naphthyridine derivatives and their analogues inhibiting cytomegalovirus
Inventor: JIN HAOLUN
IPC: C07D217/02
Filed: 1997-03-14
Abstract: The present invention relates to heterocyclic compounds, more particularly naphthyridine compounds having antiviral activity. In particular, compounds of formula (I) wherein B, W, X, Y, R 1 , R 2 , R 3 , R 4 , and n are as defined herein, are useful in the therapy and prophylaxis of cytomegalovirus (CMV) infection in mammals.
Patent AU-2010792-A (AU)
Title: Aromatic oligomeric compounds useful as mimics of bioactive macromolecules
IPC: C08G8/04
Filed: 1992-05-20
Abstract: This invention relates to aromatic oligomeric compounds useful in the treatment of cardiovascular, bone metabolic, hypolipidaemic, neuronal, gastrointestinal and elastase-mediated connective tissue degradation disorders and disorders which may be treated by agents effective in binding DNA, or abnormal smooth muscle cell proliferation, to processes for preparation of such oligomeric compounds, to pharmaceutical compositions including such oligomeric compounds, and their use in the treatment of such disorders.
Patent AU-2390999-A (AU)
Title: Drawer guide
Inventor: SCHAEL OLIVER
IPC: A47B88/04
Filed: 1999-04-22
Abstract: A guide rail (11) is fixed into the body of the furniture (12) for receiving a runner (15) mounted in one side of the drawer (16). The runner is moved on rollers (17) along a track in a profiled rail (13) at one or both ends of the guide arrangement (10). The area of the profiled rail engaging with the runner has at least one region displaced from the vertical so that it extends in the direction of the lateral forces that occur in the arrangement when the runner is placed under load.
Patent AU-2507100-A (AU)
Title: Medicament dispenser
Inventor: YEAGER JAMES L
IPC: A61M31/00
Filed: 2000-01-14
Abstract: A disposable applicator for dispensing a desired quantity of a substantially non-runny medicant medicament, including a housing, a plunger and a replaceable cap. The housing is generally tubular having opposing proximal and distal ends and a tapered inner surface extending therebetween. The distal end terminates in a dispensing nozzle that defines a dispensing passageway in substantial coaxial alignment with the housing, while the inner surface has an alignment device. The plunger has a peripheral edge and is configured for axial movement within the housing, where the peripheral edge is aligned by the alignment device and slidingly guided by the inner surface, supporting the plunger therein. The plunger is configured for slidable advancement toward the dispensing opening by exertion of force by a user, so as to urge the medicament through the passageway.
Patent AU-2866792-A (AU)
Title: Method and means for preventing trespassing
IPC: A01M29/16
Filed: 1992-10-07
Abstract: Method and means for preventing trespassing and/or unauthorized staying in an area outdoors or indoors, e.g. in a building, part of a building, in vehicles, vessels, etc., wherein sound signals with varying frequencies are transmitted out of phase in relation to each other from several sound generators in such directions that the sound waves from the sound generators meet within the area to be protected.
Patent AU-2916502-A (AU)
Title: Double-acting, two-stage pump
Inventor: CHALK DAVID JONATHAN
IPC: F04B5/02
Filed: 2002-03-28
Abstract: A reciprocating pump (10) includes a housing (12), a piston (14) slideably mounted within the housing (12) for a reciprocating movement, a shaft (16) connected to the piston (14) for reciprocating movement concurrently with the piston (14), an inlet valve (18), a discharge valve (20), and an interstage valve (22). A first chamber (36) on one side of the piston (14) is in fluid communication with an inlet (24) and a second chamber (38) on the opposite side of the piston (14) is in fluid communication with a discharge (40), and the first and second chambers (36, 38) are in fluid communication. At least part of the shaft (16) is in the second chamber. The interstage valve (22), which controls the fluid flowing from the first chamber (36) to the second chamber (38), is closed during a suction stroke and is open during a compression stroke. <IMAGE>
Patent AU-2919997-A (AU)
Title: Anchoring element
Inventor: JORNEUS LARS
IPC: A61C8/00
Filed: 1997-05-14
Abstract: An anchoring element to be screwed into a hole made in a jaw bone comprises a threaded part with a conical portion and one or more recesses in order to form a cutting edge in each recess. Thread-turn parts starting from each cutting edge are lowered vertically at the rear where they merge with a relief arranged at a distance from each cutting edge. The relief surface is arranged on the conical portion where it extends essentially parallel to a plane tangential to the conical portion.
Patent AU-3104795-A (AU)
Title: 9-deoxotaxane compounds
Inventor: KLEIN LARRY L
IPC: C07D493/06
Filed: 1995-03-01
Abstract: Compounds having the formula     <IMAGE>  (I)  wherein -OR1 comprises alkanoyl or the C-13 side-chain of taxol; R2, R3, and R6 can be oxygenated or hydrogen in various combinations; and R4 and R5 are acyl groups, as well as a process for the preparation thereof, pharmaceutical compositions containing the above compounds, and a method for their use in inhibiting tumor growth.
Patent AU-3110284-A (AU)
Title: Monoclonal antibody to cancer procoagulant and immunoassay
Inventor: GORDON STUART G
IPC: G01N33/53
Filed: 1984-07-24
Abstract: A procedure for the immunoassay of a proteolytic procoagulant enzyme in biological samples is described. The presence of the enzyme is inicative of malignant disease, and the immonoassay is used as a diagnostic test for cancer.
Patent AU-3115593-A (AU)
Title: A joint mechanism
IPC: F16L21/08
Filed: 1993-01-12
Abstract: The locking of this sleeve joint with a radially compressed seal is produced by means of toothed inserts (12) having an inclined rear ramp (27) which presses on the inclined ramp (26) of support inserts (11) provided in the anchoring bead (14) of the seal, which become blocked in the rear part of the anchoring groove (7) of the sleeve (1). Application to ductile cast iron pipelines conveying pressurised fluids. <IMAGE>
Patent AU-3324684-A (AU)
Title: Electrochemical cell
Inventor: HOLMES JOHN PETER
IPC: C25B11/00
Filed: 1984-09-18
Abstract: An electrochemical cell has an annular flow passage for electrolyte solution. The cell is designed such that, in an intermediate zone, the passage is of constant cross-section (to achieve high electrolytic activity) and, in end zones, the passage progressively increases in cross-section to a maximum value (to lower the current density in regions in which unwanted deposition of salts may preferentially occur). The cross-sectional shape of the passage along its length also assists in reducing turbulence in the flow thereby reducing the rate of deposition of salts. Owing to the low rate of deposition, it is possible to maintain the electrodes relatively clean by current reversal at relatively infrequent intervals. That enables the cell to be used for longer periods between cleaning operations.
Patent AU-3335697-A (AU)
Title: Automatic needle insertion mechanism
Inventor: HANSEN NIELS-AAGE
IPC: A61M5/20
Filed: 1997-06-12
Abstract: An automatic needle insertion device for a pen shaped syringe comprising a cartridge holder (2) wherein a cartridge with a drug can be accommodated, and a dose setting and injection part (1) by which a wanted dose may be set an subsequently pressed out from the cartridge by pressing a button (12) projecting from the dose setting and injection part (1). The device comprises a mainly tubular housing (31) in which a tubular pen holder (22) in which a pen can be mounted can be axially displaced in a proximal direction to cock a spring (30) which can thereafter be released to drive the pen holder (22) with the pen a set distance in a distal direction.
Patent AU-3337184-A (AU)
Title: Surgical stapler
Inventor: GREEN DAVID THOMAS
IPC: A61B17/12
Filed: 1984-09-21
Abstract: In a surgical fastener applying instrument of the type in which the tissue is first clamped by operation of a lever mechanism, a releasable latch is included in the lever mechanism for releasably holding the tissue clamping elements at an intermediate latching position. In this position, the tissue to be fastened is enclosed but not fully clamped by the instrument so that the position of the instrument relative to the tissue can be adjusted without reopening the instrument.
Patent AU-3464800-A (AU)
Title: Condensation polymer containing esteralkylamide-acid groups
Inventor: BENTHEM RUDOLFUS ANTONIUS THEO
IPC: C09D201/02
Filed: 2000-03-17
Abstract: A condensation polymer, obtained through reaction of an alkanolamide and a cyclic anhydride to form a hydroxyalkylamide, followed by polycondensation of the hydroxyalkylamide, has at least two carboxylic acid end groups connected to an alkylamide groups via an ester linkage. The polymers may be used in powder paint compositions.
Patent AU-3567499-A (AU)
Title: Motion sensitive anti-theft device with alarm screening
Inventor: ANGELO MICHAEL R D
IPC: G08B13/22
Filed: 1999-04-16
Abstract: A motion sensitive theft detector system for portable articles featuring two way communication between the theft detector unit installed in or affixed to the portable article and the control unit carried by the owner. The theft detector communicates alerts to the control unit allowing the user to screen for false alarms and to trigger an alarm at the portable article when warranted. A timing based alert suppression algorithm allows the system to be carried in its armed state without creating frequently repeated alerts at the control unit. A second alarm function selected by the mode switch sounds an alarm automatically in response to motion according to an adaptive alarm sequence. The adaptive alarm varies the alarm in response to frequency and duration of motion so that isolated movement triggers a warning but persistent motion triggers a full scale alarm.
Patent AU-3629689-A (AU)
Title: A security system
Inventor: MORGAN BARRY ALFRED
IPC: E05G1/14
Filed: 1989-06-13
Abstract: A security system for protecting the contents of a security container such as a safe or strong box (11) from attack comprises detector means (33, 48, 121) for detecting any attempt to move the container (11) or to enter it other than by authorised means, and the apparatus includes trigger means (118) fired in response to signals generated by the sensors (33, 48, 121) when such signals are identified by trigger control circuits (51, 52, 107, 130) as constituting an alarm event. Firing of the trigger (118) causes release of dye, smoke or other contaminants whereby to render the contents of the safe or strong box valueless and to mark the perpetrators of the crime for ease of subsequent identification.
Patent AU-3832595-A (AU)
Title: Process for manufacturing a venting cap
Inventor: BAGINSKI RICHARD MARK
IPC: B65D51/16
Filed: 1995-10-13
Abstract: The present invention is a venting cap (1) with a hole (4) and a semi permeable membrane (7). The membrane is fitted in a housing (6) of particular dimensions which in turn is fitted in a protrusion (5) corresponding to the hole in the cap. The present invention further encompasses a process for the manufacture of the cap. <IMAGE>
Patent AU-3839089-A (AU)
Title: Coupling agents and sterically hindered disulfide linked conjugates prepared therefrom
Inventor: MORELAND MARGARET
IPC: C07C327/32
Filed: 1989-06-12
Abstract: This invention discloses heterobifunctional coupling agents for making a wide array of molecular conjugates. The agents contain a sterically hindered thiol, linked through a spacer arm to a second group reactive toward nucleophiles such as 1 DEG  and 2 DEG  amines or reactive thiols that are present on biological and organic materials. The coupling agents are useful for making conjugates containing a sterically hindered linkage.
Patent AU-3902299-A (AU)
Title: Methods of treating microbial infection and therapeutic formulations therefor
Inventor: SUBBIAH VEN
IPC: A61K31/365
Filed: 1999-05-12
Abstract: Active compounds including sclareol-like and sclareolide-like compounds are useful in methods of treating a wide variety of conditions and disorders, including those disorders caused by microbial (e.g., fungal and bacterial) infections, as well as those conditions and disorders caused by other mechanisms (e.g., activation of the adenylyl cyclase system). Pharmaceutical and cosmetic formulations comprising these active compounds are also useful in treating these disorders. One disorder that may be treated by the methods and formulations of the present invention is acne.
Patent AU-4242093-A (AU)
Title: Extruded capacitor electrode and method of making the same
Inventor: FIFE JAMES A
IPC: H01G9/04
Filed: 1993-05-10
Abstract: Tantalum electrode material is produced which has extremely low tortuosity, exceptionally low ESL and ESR, potentially extended high frequency performance, very high volumetric efficiency, and reduced tantalum consumption per electrode. The electrode material is characterized by having a cross-section composed of plates of tantalum separated by spaced gaps resulting in a highly dense (volumetric efficiency) electrode. The plates are electrically interconnected which also adds to the structural stability of the article. This is made possible by being able to carefully control the geometry of the tantalum material during processing. A method for producing such material includes extruding a billet filled with a (preferentially geometrically uniform) mixture of rods of tantalum and an extrudable metal. When the billet has been sufficiently reduced in size and severed, the extrudable metal is removed by selectively dissolving with acid. In addition to the above advantages, the resulting article is particularly adapted for use in super-miniaturization applications.
Patent AU-4377399-A (AU)
Title: Compressive orthosis such as retention stocking or tights
Inventor: GARDON-MOLLARD CHRISTIAN
IPC: A61F13/08
Filed: 1999-07-01
Abstract: The compressive orthosis comprises a leg portion (16) in a compressive knit suitable for delivering degressive therapeutic retention. The compressive knit comprises a net type knit knitted with a weft thread (22) of elastic material, advantageously in combination with at least one background thread (24, 26, 28), likewise in elastic material, and of smaller weight than the weft thread. The assembly forms a deformable array of substantially hexagonal cells (30) which, on being deformed, present greater elastic return force in the horizontal direction (H) than in the vertical direction (V).