baber/WOPTO huggingface dataset:
Patent AU-3572193-A (AU)
Title: Polymer blends and compatibilisers
Inventor: BUCKMANN ALFRED JEAN PAUL
IPC: C08L23/02
Filed: 1993-02-26
Abstract: PCT No. PCT/GB93/00401 Sec. 371 Date Aug. 24, 1994 Sec. 102(e) Date Aug. 24, 1994 PCT Filed Feb. 26, 1993 PCT Pub. No. WO93/17064 PCT Pub. Date Sep. 2, 1993.Blends of biodegradable polymers of hydroxybutyric acid and polyolefines of improved properties are produced by incorporating a compatibilising agent which comprises a block copolymer in which at least half of the mass of one block is represented by alkyl side chains and at least half of the mass of another block is represented by side chains which comprise hydroxy acid residues.
Patent AU-3752899-A (AU)
Title: Method and apparatus for providing error correction
Inventor: HANKO JAMES G
IPC: G06F3/153
Filed: 1999-04-20
Abstract: The invention is directed to an error correction scheme used in a computer system where data is provided from a service to a terminal. The data is dynamically changing, and the user is interested more in a final or current state of the data than in intermediate states. Data is provided in a stream of blocks with sequential "sequence" numbers associated with each block. The invention assumes that the data provider transmits data blocks in order of sequence. The terminal tracks the sequence numbers of incoming blocks. When the terminal finds that one or more blocks have been skipped or are missing, the terminal sends a request to the central source for update data. Unlike prior art systems, which request that the missing block or blocks be re-sent, the present invention requests that the information contained in the missing command be provided, for example the current data at the display area associated with the missing block. The central source maintains the current data state of all display areas, and so sends a data block containing the requested data. In the meantime, the terminal continues to receive and display all received data blocks without waiting for the update request to be filled. This differs from many prior art schemes where display is halted until replacement data is received.
Patent AU-3881195-A (AU)
Title: Preparation for percutaneous absorption
Inventor: UEKAMA KANETO
IPC: A61K31/557
Filed: 1995-11-16
Abstract: A percutaneously absorbable preparation containing as the active ingredient a PGI2 derivative excellent in skin penetration and a fatty acid, in particular, a percutaneously absorbable preparation excellent in skin penetration and containing a 5,6,7-trinor-4,8-inter-m-phenylene PGI2 derivative and one or more members selected from among C6-C24 fatty acids and their salts and esters. The preparation is suggestive of persistence of the drug efficacy and reduction in the side effects and so is promising as a remedy for various diseases in the form of pharmaceutical preparation for topical and systemic administrations.
Patent AU-3882189-A (AU)
Title: Electric hotplate
Inventor: SCHREDER FELIX
IPC: H05B3/68
Filed: 1989-07-21
Abstract: In an electric cooking plate (1), the profiled ring (17), which serves for support on the cooker tray (2), is provided, by means of elastically resilient circumferential extension and a springy cross-sectional zone (29), with an external annular leg (18) which is resiliently deflectable within narrow tolerances and which forms, by means of a ring-target shaped annular edge (28), a flat support surface (26) for support on the cooker tray (2). When the electric cooking plate (1) is tightened, the seat part (25) of the profiled ring (17), which is thus movable in the manner of a disc spring, slides with a sliding edge (27) out of an angular position into its full-surface contact against the seat surface (8) of the cooker tray (2). <IMAGE>
Patent AU-4019189-A (AU)
Title: Esters of 3-demethylthiocolchicine and n-acyl analogs
IPC: A61P31/04
Filed: 1989-08-23
Abstract: The present invention relates to esters of 3-demethylthiocolchicine and N-acyl analogs thereof having the following formula: <CHEM> wherein R is O-CO-alkyl, O-CO-CH2Oalkyl, O-CO-Phenyl, O-COOalkyl; the alkyl group having from 1 to 4 carbon atoms and the Ac group representing acetyl and its higher homologs, benzoyl, alkoxyacetyl, or haloacetyl. The invention further relates to processes for preparing these ester compounds, pharmaceutical compositions thereof and methods for treating diseases such as gout, Mediterranean fever and liver disorders.
Patent AU-4119493-A (AU)
Title: Yarn tensioning apparatus
Inventor: SHEEHAN RICHARD W
IPC: B65H59/22
Filed: 1993-04-14
Abstract: The present invention provides a solenoid including an electrically conductive coil and a plunger located axially within the coil. The plunger is moved in an axial direction within the coil when the coil is energized. The motion of the plunger in the axial direction in the coil at a position such that, when the plunger is moved to the position by energizing the coil, the force exerted by the plunger is linear with respect to the electric power supplied to the coil. The present invention also provides yarn tensioning apparatus employing a number of yarn tensioning devices using such a solenoid. A control system, including a special device for sensing the tension exerted on the yarn, allows each of the yarn tensioning devices in the apparatus to be individually and automatically controlled. The present invention also provides a method for individually controlling the tension exerted on each yarn either manually or automatically.
Patent AU-4167796-A (AU)
Title: Electrical circuit breaker
Inventor: MAYER KARL-HEINZ
IPC: H02H3/04
Filed: 1995-12-21
Abstract: The electrical circuit breaker has a main line (terminals 41, 42) to be protected, a test circuit (terminals 43, 44), a test key (2) and an electrical signalling device (49). The electrical signalling device (49) is situated in the housing (3, 4) of the circuit breaker and can be connected to the test circuit and thus activated via a switch (45, 47). This switch (45, 47) is coupled (tongue 55) to the test key (2) and is opened by pressing the test key (2). In this position the test key (2) interlocks (46, 57) with the switching mechanism (59) of the circuit breaker and is not released until the circuit breaker has been switched on again by operating the switching mechanism (59).
Patent AU-4434297-A (AU)
Title: Ferrohydrostatic separation method and apparatus
Inventor: SVOBODA JAN
IPC: B03B13/04
Filed: 1997-11-05
Abstract: The invention concerns a ferrohydrostatic separation method in which the apparent density of a ferrofluid (30) used to separate materials according to density is controlled by a magnetic field generated by a solenoid (24).
Patent AU-4558485-A (AU)
Title: Pulse controlled solenoid valve
Inventor: ALSENZ RICHARD H
IPC: F16K31/06
Filed: 1985-07-30
Abstract: A pulsed controlled solenoid flow control valve suitable for use in a closed vapor cycle air conditioning system is disclosed. A pulsewidth modulated control signal is generated for cyclically opening and closing the flow through the expansion valve. The duty cycle of the pulsed control signal determines the average flow rate through the valve. An exponential response control curve is used in conjunction with an integrator offset to obtain a single set point control operating point for all flow rates through the valve, where a given change in the second superheat of the evaporator produces the same percentage change in flow rate regardless of the flow rate.
Patent AU-4580900-A (AU)
Title: Ultrasound detectable instrument
Inventor: KELLAR EWEN JAMES CRAWFORD
IPC: A61B8/00
Filed: 2000-04-17
Abstract: Ultrasound detectable instrument including a bubble generator having two elements which, upon contact with each other in the presence of a fluid, react with each other to produce gas bubbles which may be detected by sonic imaging equipment. The two elements comprise first and second radially displaced layers of the elements within a fluid permeable carrier material.
Patent AU-4601996-A (AU)
Title: Compounds for inhibition of ceramide-mediated signal transduction
Inventor: CARSON DENNIS A
IPC: A61K31/47
Filed: 1995-12-18
Abstract: Novel, heterocyclic compounds having at least one ring nitrogen, disclosed side chains and, in some embodiments, an oxygen ortho to the ring nitrogen inhibit inflammatory responses associated with TNF- alpha  and fibroblast proliferation in vivo and in vitro. The compounds of the invention neither appreciably inhibit the activity of cAMP phosphodiesterase nor the hydrolysis of phosphatidic acid, and are neither cytotoxic nor cytostatic. Preferred compounds of the invention are esters. Methods for the use of the novel compounds to inhibit ceramide-mediated intracellular responses to stimuli in vivo (particularly TNF- alpha ) are also described. The methods are expected to be of use in reducing inflammatory responses (for example, after angioplasty), in limiting fibrosis (for example, of the liver in cirrhosis), in inhibiting cell senescence, cell apoptosis and UV induced cutaneous immune suppression.
Patent AU-4699085-A (AU)
Title: NPK complex fertilizer
Inventor: KJOHL OLAV
IPC: C05D5/00
Filed: 1985-09-03
Abstract: The present invention relates to NPK-fertilizer manufactured during application of KC1 and or K<sub>2</sub>SO<sub>4</sub> as potassium source and which also contains magnesium in an amount of 0,2-3,0% calculated as MgO and added in the product as MgO, and method for manufacture of this product The special features of the method is that to an evaporated nitrogen, phosphorous solution 0,2-3,0% reactive MgO and potassium salts are added before prilling or before during granulation. MgO is preferably added as lightly calcined MgO having an average particle size of 0,2-3,0 mm, and is added in the mixer just before the prilling means. The new product has reduced tendency to swelling and caking.
Patent AU-4863796-A (AU)
Title: Recyclable medication dispensing device
Inventor: BURROUGHS ANDREW
IPC: A61M5/24
Filed: 1996-02-05
Abstract: A multi-use pen-shaped medication dispensing device (20) made of a plastic material that is recyclable after the contents of the medication cartridge (40) have been exhausted. The device (20) is made of a minimal number of parts, which include a housing (22), a dial assembly (34), a generally cylindrical button assembly (32) located within the proximal end (50) of the dial assembly (34), an internally threaded nut (36), and an externally threaded leadscrew (38). The device (20) is arranged so that the dial (34) must be rotated to the zero dose position prior to setting a dose. The device (20) includes a lockout mechanism (52) that prevents the dial (34) from being depressed during dosing. The device (20) further includes a mechanism (157) that limits the maximum dosage that can be dialed up, a mechanism (230,234) that prevents the user from dialing up a dosage greater than that remaining in the cartridge (40) and means (182,184,204) for maintaining the leadscrew (38) in engagement with a piston (210). <IMAGE>
Patent AU-4963299-A (AU)
Title: Process for removing water from fibrous web using oscillatory flow-reversing impingement gas
Inventor: STIPP GORDON KEITH
IPC: D21F11/14
Filed: 1999-06-29
Abstract: A process and an apparatus for removing water from a fibrous web are disclosed. The process comprises providing a fibrous web having a moisture content from about 1% to about 99%; providing an oscillatory flow-reversing impingement gas having a pre-determined frequency; providing a gas-distributing system comprising at least one discharge outlet designed to emit the oscillatory flow-reversing impingement gas onto the web; and impinging the oscillatory flow-reversing gas onto the web through the plurality of discharge outlets, thereby removing moisture from the web.The apparatus comprises a web support designed to receive a fibrous web thereon and to carry it in a machine direction; at least one rotary valve pulse generator designed to produce oscillatory flow-reversing air or gas; and at least one gas-distributing system in fluid communication with the pulse generator for delivering the oscillatory flow-reversing air or gas to the web. The gas-distributing system terminates with at least one discharge outlet juxtaposed with the web support such that the web support and the discharge outlets form an impingement distance therebetween.
Patent AU-5089496-A (AU)
Title: Liquid ejecting method with movable member
Inventor: OKAZAKI TAKESHI
IPC: B41J2/055
Filed: 1996-04-26
Abstract: A liquid ejecting method for ejecting a liquid comprises using a liquid ejecting head having an ejection outlet portion having an ejection outlet for ejecting the liquid, a liquid flow path in fluid communication with the ejection outlet portion, a bubble generation region for generating a bubble in the liquid, and a movable member disposed to face the bubble generation region and provided with a free end closer to the ejection outlet portion than a fulcrum portion thereof, and displacing the movable member by a pressure based on generation of the bubble from a position of a reference surface to a position of a maximum displacement, thereby ejecting the liquid, wherein a relation of 2θE - 7 DEG  ≤ θM ≤ 2θE + 7 DEG  is satisfied where, with a reference of the reference surface, θM is an angle of the movable member at the maximum displacement thereof about the fulcrum portion and θE is an angle of an axis connecting the fulcrum portion with an intersecting point of a center axis of the ejection outlet with a connecting surface of the ejection outlet portion to the liquid flow path, and wherein θM is an acute angle. <IMAGE>
Patent AU-5097800-A (AU)
Title: Anti-fouling composition
Inventor: POULSEN CHARLOTTE HORSMANS
IPC: A01N63/50
Filed: 2000-06-02
Abstract: There is provided an anti-fouling composition comprising (i) a surface coating material; (ii) a first enzyme and a first substrate, wherein said first substrate is an oligomer or a polymer of a second substrate, said second substrate being a substrate for an oxidative enzyme, and wherein said first enzyme is capable of generating said second substrate from said first substrate, and (iii) a second enzyme, wherein said second enzyme is an oxidase and wherein said second enzyme generates an anti-fouling compound when acting on said second substrate.
Patent AU-5142200-A (AU)
Title: Novel fab fragment libraries and methods for their use
Inventor: HOOGENBOOM HENDRICUS RENERUS J
IPC: C07K16/18
Filed: 2000-05-18
Abstract: The present invention provides Fab libraries and methods for using the Fab libraries to obtain antibodies against a target. The Fab library of the invention contains at least 10 9  different Fabs, and in some embodiments, at least 10 10  different Fabs. The Fab libraries of the invention are used to isolate polyclonal or monoclonal Fabs that bind with high specificity to targets.
Patent AU-5303601-A (AU)
Title: Foamable dental fluoride composition
Inventor: JOZIAK MARILOU T
IPC: A61K6/00
Filed: 2001-03-30
Abstract: A dental fluoride foam composition comprising a foamable fluoride containing composition that is packaged in a foam generating container, the composition being comprised mainly of, an aqueous solution of a water soluble fluoride ion releasable salt, a taurate surfactant whereby the composition when dispensed from the container into the trough of a dental tray forms a low density, rapidly collapsible foam which substantially liquefies in about 1 minute after being dispensed from the foam generating container and placed in contact with a patients teeth.
Patent AU-5335098-A (AU)
Title: Sleepiness detection for vehicle driver or machine operator
Inventor: HORNE JAMES ANTHONY
IPC: G08B21/06
Filed: 1998-01-05
Abstract: A vehicle driver or machine operator sleepiness monitor, configured as a self-contained module, for steering wheel or dashboard mounting, provides for individual driver/operator interrogation and response, combined with various objective sensory inputs on vehicle condition and driver control action, and translates these inputs into weighing factors to adjust a biological activity circadian rhythm reference model, in turn to provide an audio-visual sleepiness warning indication.
Patent AU-5362199-A (AU)
Title: New cyclic compounds having a cycloalkylene chain, a process for their preparation and pharmaceutical compositions containing them
Inventor: LANGLOIS MICHEL
IPC: C07D307/81
Filed: 1999-10-12
Abstract: Cycloalkene substituted cyclic derivatives (I) are new. Cycloalkene substituted cyclic derivatives of formula (I), their enantiomers, diastereoisomers and their acid or base addition salts are new. A = a group of formula (i) or (ii) (optionally substituted by Ra, ORa, OH, CORa, formyl, COORa, COOH or OCORa; Ra = 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, 1-6C polyhaloalkyl, 3-8C cycloalkyl, 3-8C cycloalkyl-(1-6C) alkyl, 3-8C cycloalkenyl, 3-8C cycloalkenyl-(1-6C) alkyl (all optionally substituted with at least one OH, 1-6C alkoxy, 1-6C alkyl, 1-6C polyhaloalkyl, amino or halo), aryl, aryl-(1-6C) alkyl, heteroaryl or heteroaryl-(1-6C) alkyl; X, Y' = O, S or CH2; D' = benzene or naphthalene; a-d = single or double bond; Z = O, S, CH2 or NR<1>; R<1> = H, 1-6C alkyl, aryl or aryl-(1-6C) alkyl; D'' = benzene or pyridine; R = H, halo, OH, SH, Ra, ORa, S(O)nRa or a (un)saturated 5- to 7-membered ring of formula (iii) (optionally substituted with at least one 1-6C alkyl, 1-6C alkoxy, carboxy, 1-6C alkoxycarbonyl, OH or =O); n = 0-2; E = O or -S(O)n-; G1, G2 = single bond, -(CH2)t- (optionally substituted with at least one OH, COOH, formyl, Ra, ORa, COORa, CORa or halo; p, q = 0-4; p + q = 1-4; B' = -NR<1>aC(Q)R<2>a, -NR<1>aC(Q)NR<2>aR<3>a or -C(Q)NR<1>aR<2>a; R<1>a-R<3>a = H or Ra; Q = O or S; aryl = phenyl, naphthyl, biphenyl (all optionally substituted with at least one OH, 1-6C alkoxy, 1-6C alkyl, 1-6C polyhaloalkyl, CN, COOH, 1-6C alkoxycarbonyl, NO2, amino or halo); heteroaryl = 5- to 10-membered mono- or polycyclic aromatic ring containing 1-3 N, O or S (optionally substituted with at least one OH, 1-6C alkoxy, 1-6C alkyl, 1-6C polyhaloalkyl, CN, COOH, 1-6C alkoxycarbonyl, NO2, amino or halo); and provided that q = 0 and p = 4, or q = 4 and p = 0 do not apply, when A is naphthyl (optionally substituted with methoxy or methyl), G1 and G2 are single bonds and B' is a group of formula (iv) or NHCOCH3; that A is other than halo substituted naphthyl, when G1 is a single bond and p + q is 1; B' is other than urea, when A is indolyl substituted on position 2 with a group of formula (v); and that B' is other than CONH-aryl, when A is indolyl substituted on position 2 with carboxyl or alkoxycarbonyl, p is 1, q is 0 (p is 0 and q is 1) and G1 is single bond. A Independent claim is also included for the preparation of (I).
Patent AU-5409900-A (AU)
Title: Synthesis method for polymers by controlled radical polymerisation using halogenated xanthates
Inventor: DESTARAC MATHIAS
IPC: C08F2/44
Filed: 2000-05-26
Abstract: The invention concerns a method for preparing polymers, which consists in contacting: an ethylenically unsaturated monomer; a soure of free radicals; and a halogenated xanthate.
Patent AU-5433199-A (AU)
Title: A pressure reduction valve for a compressible fluid
Inventor: SINGLETON EDWARD WHITELEY
IPC: F16K47/02
Filed: 1999-08-16
Abstract: A pressure reduction valve for a compressible fluid has an inlet and outlet separated by a pressure reduction member having a plurality of convergent-divergent nozzles High pressure gas or vapour passes from the valve inlet through the nozzles which control the expansion of the gas/vapour to a reduced pressure and eliminate shock waves. The gas/vapour expands into an intermediate attenuation chamber in which the resulting turbulence is confined before the gas/vapour passes through the diffuser into the outlet such that the diffused streams do not interact. The invention provides for pressure reduction with significantly reduced noise levels.
Patent AU-5456886-A (AU)
Title: Compatibility of widescreen and non-widescreen television transmissions
Inventor: RHODES CHARLES
IPC: H04N5/44
Filed: 1986-02-21
Abstract: A widescreen television picture is sampled at a higher sampling rate so as to fit all of the information in the current 52.5 us active video line time. A selection signal is also incorporated with the widescreen picture signal, allowing non-widescreen television receivers to display a contiguous portion of the widescreen picture without geometric distortion. The widescreen television signal is transmitted either in MAC or widescreen NTSC format, and is received by a decoder. The decoder allows the entire widescreen picture to be displayed on a widescreen receiver, and makes use of the selection signal to display the selected portion of the picture on a standard receiver without geometric distortion. In another embodiment, a decoder allows television signals having the standard aspect ratio to be displayed on receivers having widescreen aspect ratios without geometric distortion. <IMAGE>
Patent AU-5526994-A (AU)
Title: Emulsion polymer blend
Inventor: SNYDER BARRY SAMUEL
IPC: B32B21/08
Filed: 1994-02-21
Abstract: An emulsion polymer blend comprises: (a) a first latex; and (b) a second latex. Latex (a) is multi-stage consisting of (i) a soft stage polymer having a Tg less than 50 deg.C, and (ii) a hard stage polymer having a Tg of 20-160 deg.C. The Tg of (i) is lower than that of (ii). Latex (b) does not form a film at ambient temp. Amts. of (a) and (b) are 95-40 wt.%, and 5-60 wt.%. Amts. of (i) and (ii) are 95-50 wt.%, and 5-50 wt.%.
Patent AU-5622601-A (AU)
Title: Uv-absorbing mixture with textile fibre affinity
Inventor: HEIDENFELDER THOMAS
IPC: D06L4/657
Filed: 2001-03-27
Abstract: A method comprising applying a composition to a textile material with a composition comprising (A) from 10 to 90% by weight of at least one C<SUB>6</SUB>- to C<SUB>18</SUB>-alkyl ester or C<SUB>5</SUB>- to C<SUB>8</SUB>-cycloalkyl ester of 2-cyano-3,3-diphenylacrylic acid and (B) from 90 to 10% by weight of at least one compound which has at least one UV absorption maximum in the range from 280 nm to 450 nm and is different from compound (A) to thereby obtain an impregnated textile material comprising the composition.
Patent AU-5642090-A (AU)
Title: Heterocyclic N-oxide derivatives of substituted benzo(5,6)cycloheptapyridines, compositions and methods of use
Inventor: PIWINSKI JOHN J
IPC: C07D221/04
Filed: 1990-04-30
Abstract: Heterocyclic N-oxide derivatives of substituted benzo[5,6]cycloheptapyridines, and pharmaceutically acceptable salts and solvates thereof are disclosed, which possess anti-allergic and anti-inflammatory activity. Methods for preparing and using the compounds are also described.
Patent AU-5643899-A (AU)
Title: Separation device for rolled bars
Inventor: BORDIGNON GIUSEPPE
IPC: B65G47/29
Filed: 1999-09-24
Abstract: Device to separate rolled bars (12) advancing on a carrier plane (11) with a direction substantially orthogonal to their axis towards a tying and/or packing zone, the carrier plane (11) comprising a plurality of movement elements (14) arranged in the direction of advance of the bars (12) and longitudinally separated, there being included a counter/spacer device (13) suitable to separate the bars (12) from each other in correspondence with a leading end segment, the device comprising a plurality of separator assemblies (10) arranged in alignment along a direction parallel to the longitudinal axis of the bars (12) and each arranged in the space between two adjacent movement elements (14), each separator assembly (10) comprising separator means having a first inactive position arranged retracted below the carrier plane (11) of the bars (12) and a second active position wherein they are taken progressively above the carrier plane (11) and, inserting themselves between two adjacent bars (12), cause the progressive separation thereof. <IMAGE>