baber/WOPTO huggingface dataset:
Patent AU-5072893-A (AU)
Title: Quinazoline derivatives
Inventor: BARKER ANDREW JOHN
IPC: C07D417/12
Filed: 1993-11-16
Abstract: The invention concerns quinazoline derivatives of the formula I <CHEM> wherein m is 1, 2 or 3 and each R<1> includes hydroxy, amino, ureido, hydroxyamino, trifluoromethoxy, (1-4C)alkyl, (1-4C)alkoxy and (1-3C)alkylenedioxy; and and Q is a 9- or 10-membered bicyclic heterocyclic moiety containing one or two nitrogen heteroatoms and optionally containing a further heteroatom selected from nitrogen, oxygen and sulphur, or Q is a 9- or 10-membered bicyclic aryl moiety which heterocyclic or aryl moiety may optionally bear one or two substituents selected from halogeno, hydroxy, oxo, amino, nitro, carbamoyl, (1-4C)alkyl, (1-4C)alkoxy, (1-4C)alkylamino, di-[(1-4C)alkyl]amino and (2-4C)alkanoylamino; or a pharmaceutically-acceptable salt thereof; processes for their preparation; pharmaceutical compositions containing them; and the use of the receptor tyrosine kinase inhibitory properties of the compounds in the treatment of cancer.
Patent AU-5112693-A (AU)
Title: Stair-like device with moving steps for feeding elongated pieces of wood
Inventor: KLOCKARS ANDERS BENGT OLOF
IPC: B65G25/04
Filed: 1993-10-06
Abstract: PCT No. PCT/FI93/00401 Sec. 371 Date Jun. 5, 1995 Sec. 102(e) Date Jun. 5, 1995 PCT Filed Oct. 6, 1993 PCT Pub. No. WO94/07779 PCT Pub. Date Apr. 14, 1994The present invention relates to an operating system for moving a feed apparatus of elongated pieces of timber, particularly logs, into a transversal feed apparatus, for moving reciprocatingly the feed apparatus, the feed apparatus being arranged to feed pieces of timber piece by piece from a reception point (7) to a discharge point (8) and the feed apparatus having a step-like configuration and the feed apparatus comprising a reception step member (1), which is movable reciprocatingly between the initial position thereof, in which the upper surface part (9) of the reception step member is substantially on the level of the reception point (7), and the discharge position, and a discharge step member (4), which is movable back and forth between the discharge position thereof, in which the upper surface part (15) of the discharge step member is substantially on the level of said discharge point, and the reception position thereof, and possibly one of more additional step members (2, 3). The feed apparatus is used in an operating system (17) comprising a crank system (18, 19, 20) operating the step members (1, 2, 3, 4).
Patent AU-5185093-A (AU)
Title: Techniques to improve the performance of electrochemical sensors
Inventor: JOHNSON KIRK W
IPC: G01N27/416
Filed: 1993-11-22
Abstract: A method of improving the utility of electrochemical glucose sensors by decreasing either or both their settling time and their sensitivity to interfering compounds. In particular, the settling time of an electrochemical glucose sensor is improved by pretreating the operating electrode with a negative electric current at a constant current density. The sensor's sensitivity to interfering compounds is reduced by operating the sensor at a reduced voltage while the glucose concentration measurement is being made.
Patent AU-5259800-A (AU)
Title: Device in a valve
Inventor: LUNDQVIST PER
IPC: F16K47/04
Filed: 2000-05-11
Abstract: A valve (1) has a valve housing (2) with an inlet (3) and outlet (4), a valve body (5), provided with an essentially cylindrical passage (6) and pivotally mounted in the housing (2). Essentially plane walls, defining chambers between them and provided with through openings (11; 11') are arranged in the passage (6). Upon opening the valve the inlet connects solely with one chamber, which via wall openings and intermediate chambers connects with the chamber opposite and the latter with the outlet. During the successive opening sequence of the valve more and more chambers and finally all chambers are made to connect with the inlet and the outlet respectively. The device has at least one pair of intersecting walls (8a, 8b; 9a, 9b, 10a, 10b). These are located in the passage (6), so that two opposing chambers (K1, K4; k1, k9) situated nearest to the inlet (3) and the outlet (4) respectively lie symmetrically in relation to a center plane, in which the central axis (6a) of the passage is situated during the rotational movement vice-versa (5) between the opened and the closed position and vice-versa.
Patent AU-5315386-A (AU)
Title: Multiple field of view sensor
Inventor: PINES MICHAEL Y
IPC: G02B26/10
Filed: 1985-12-20
Abstract: Images of two fields of view of one or two scenes in a radiation sensor are generated by use of a single detector and common signal process circuitry. The two imaged fields of view, typically a narrow view and a wide view, are provided by two independent telescopes (18, 20), and are combined by use of a field-of-view switch (32) comprising a chopper wheel (34) or an optical switch in synchronized operation with a mirror scanner (22). The same field-of-view switch is employed in performing detector non-uniformity correction functions, such as automatic responsivity control and direct current restoration. Folding optics couples scanned radiation from the scanner to the switch. An additional field of view may be introduced by displacing a folding mirror of the folding optics. Also, a portion of a reflecting surface of the switch may be tilted to admit a reference beam of radiation useful in performing the functions of responsivity control and D.C. restoration.
Patent AU-5325099-A (AU)
Title: Tampon with flexible panels
Inventor: OSBORN THOMAS WARD
IPC: A61F13/20
Filed: 1999-07-29
Abstract: This invention relates to catamenial tampons, and more particularly to an improved tampon which has a compressed core portion and at least one flexible panel for improved coverage of the interior of the vaginal cavity and for directing fluid toward the tampon core. The tampon of the present invention combines the advantages of an absorbent material compressed to a self-sustaining form with an absorbent portion which is uncompressed and relatively flexible. This tampon has a central absorbent core having a first (insertion) end, a second (withdrawal) end disposed opposite the first end, and a side surface which extends between the first end and the second end. The central absorbent core is constructed from an absorbent material which has been compressed to a self-sustaining form. The tampon also includes at least one flexible panel which is joined to the central absorbent core along at least a portion of the side surface of the core. The flexible panel extends outwardly from the core away from this point of attachment.
Patent AU-5337886-A (AU)
Title: Hot melt composition and process for forming the same
Inventor: CZERWINSKI RICHARD W
IPC: C08G18/81
Filed: 1986-02-11
Abstract: A thermoplastic hot melt composition comprising a polyurethane having at least one plasticizer reacted therein formed by heating a reaction system comprising at least one isocyanate having a functionality less than about 2.2, at least one long chain polyol, at least one chain extender and the at least one plasticizer at a temperature of at least about 330 DEG F, wherein said components are present in amounts sufficient to meet the following formula: 
<MATH>
 wherein
 A represents the equivalent weight of the long chain polyol x the moles thereof used;
 B represents the equivalent weight of the chain extender x the moles thereof used;
 C represents the equivalent weight of the isocyanate x the moles thereof used; and
 D represents the grams of plasticizer. A process for forming the same is also disclosed.
Patent AU-5356796-A (AU)
Title: Method of producing a sheet of cotton
Inventor: PRINGUER JEAN PIERRE
IPC: D04H1/492
Filed: 1996-03-01
Abstract: Method of producing a cotton wool sheet, according to which the raw cotton is subjected to preliminary beating and opening-up operations in such a manner as to obtain cotton flock, this flock is conducted to perforated cylinders or belts to form a fluffy sheet, this sheet is conducted to an impregnating bath such in a manner as to obtain a more compact sheet, this sheet is dried, and is wound onto a perforated hollow cylinder in such a manner that there is obtained a spool which is introduced into an autoclave, where it is subjected to scalding and bleaching operations, characterised in that the wetting bath is acidified and in that, before the sheet is wound on a perforated hollow cylinder, it is subjected to a fluid pretreatment by sending a series of jets of a rinsing fluid through it.
Patent AU-5382101-A (AU)
Title: Leaf spring assembly having full leaf leaf spring component and half leaf leaf spring component
Inventor: WILSON WILLIAM
IPC: B60G11/02
Filed: 2001-02-23
Abstract: A leaf spring assembly (60) shown in Figure 4 for use as an active component in vehicle suspension systems includes a full leaf leaf spring component (63A) and a half leaf leaf spring component (64) connected thereto. The full leaf leaf spring (63A) extends substantially the entire length of the leaf spring assembly (60) and the half leaf leaf spring (64) extends substantially the entire length of one of the cantilevers (66,68). In a preferred form, when the leaf spring assembly (60) has front (66) and rear (68) cantilevers of substantially unequal length, the leaf spring assembly (60) provides for a constant caster angle for its associated axle during deflection of the assembly due to jounce and rebound. In another preferred form, when the leaf spring assembly (60) has front (66) and rear (68) cantilevers of substantially equal length, the leaf spring assembly (60) provides for a varying caster angle for its associated axle during deflection of the assembly due to jounce and rebound. In yet another preferred form, the axle seat portion (70) of the full leaf leaf spring (63A) is designed such that it biases the position of the axle associated with the leaf spring assembly (60) to a predetermined caster angle.
Patent AU-5439701-A (AU)
Title: TNF-alpha antagonist and LFA-1 antagonist for treating LFA-1 or TNF-alpha mediated disorder
Inventor: LEE WYNE PUN
IPC: A61P25/28
Filed: 2000-12-14
Abstract: The present invention relates to a method for the treating an LFA-1 mediated disorder or a TNF-alpha mediated disorder by administering effective amounts of an LFA-1 antagonist and a TNF-alpha antagonist.
Patent AU-5451394-A (AU)
Title: Polyurea polymers having improved high temperature stability and method of making same
Inventor: BARRON BENNY G
IPC: C08L75/02
Filed: 1993-10-26
Abstract: Polyurea polymers prepared from formulations including a polyisocyanate, a polyamine and a polyepoxide can have good heat stability and good physical properties in the substantial absence of uretidine diones and isocyanurates. The polymers can be prepared in one step of admixing and heating at greater than 150 DEG  C. or in a two step process by first admixing the components at less than 130 DEG  C. and then postcuring the product at greater than 150 DEG  C. The polyurea polymer, after postcuring, can have substantially no residual epoxy or oxazolidinone groups. These polymers were particularly useful for applications which require the exposure of the polyurea polymers to both intermittent high temperatures and high humidity. The polyurea polymers of the present invention can withstand higher temperatures than conventional polyurea polymers without blistering.
Patent AU-5524786-A (AU)
Title: Liquid bleach cleaning composition
IPC: C11D3/02
Filed: 1986-03-25
Abstract: The invention pertains to an aqueous stable thickened low-pH bleaching composition which comprises a thickening synthetic anionic surfactant of the sulphonic acid or salt type, a cold-water-soluble inorganic peroxy compound, in particular peroxymonosulphate, and a mineral acid to yield a pH of below 4.
Patent AU-5678300-A (AU)
Title: Insulated pipe structure and methods of making such structures
Inventor: GIOVANNINI UMBERTO
IPC: F16L59/16
Filed: 2000-05-26
Abstract: An insulated pipe structure suitable for use in an undersea pipeline comprises, intermediate its ends, an inner pipe (11) for serving as a conduit for fluid flowing through the pipe structure, thermally insulating material (3) extending around the inner pipe and an outer shell (2) extending around the insulating material (3). <??>At each of the ends of the pipe structure the inner pipe is connected to the outer shell by a thermally insulating connecting element (4) which is secured to the inner pipe (11) at least partly by virtue of adhesive forces between the inner pipe (11) and the connecting element (4). The thermally insulating connecting element (4) and the outer shell (2) together protect the insulating material (3) from water ingress and from ambient pressure. <IMAGE>
Patent AU-5690798-A (AU)
Title: Unitary stratified composite
Inventor: GRAEF PETER A
IPC: A61F13/53
Filed: 1997-12-05
Abstract: An unitary stratified composite composed of a first stratum and a second stratum integrally connected by a transition zone is disclosed. The first stratum serves as a liquid acquisition stratum that rapidly acquires and then transfers liquid to the second stratum. The second stratum serves to withdraw liquid from the first stratum and further severs as a temporary storage stratum. Methods for forming the unitary stratified composite are also disclosed.
Patent AU-5807300-A (AU)
Title: An insole
Inventor: VINDRIIS SOREN
IPC: A43B17/08
Filed: 2000-07-12
Abstract: The invention concerns an insole for footwear. The insole comprises a liquid-filled sole with a top sheet and a back sheet between which is formed at least one chamber with liquid. On top of the liquid-filled sole there is provided a net. The net creates a spacing between the top sheet and the foot, and the net is capable of containing air absorbing moisture from foot perspiration. By using a net on top of a liquid-filled sole it is achieved that the foot perspiration formed because of frictional heat and muscle contractions when using liquid-filled soles is more easily contained in the net and more easily conducted around in the net along the plane of the net as a pumping effect of air in the net arises when the liquid-filled sole is imparted movement by the foot.
Patent AU-5818700-A (AU)
Title: Microcapsules iv
Inventor: GARCES JOSE
IPC: A61K9/62
Filed: 2000-06-23
Abstract: The microcapsule comprises gel-forming chitosans and active substances prepared as a matrix. The matrix is dispersed in an oil phase. This is then treated with aqueous chitosan solutions, removing the oil phase. The microcapsule comprises gel-forming chitosans and active substances prepared as a matrix. The matrix is dispersed in an oil phase. This is then treated with aqueous chitosan solutions, removing the oil phase. An Independent claim is included for the corresponding method of making the microcapsules.
Patent AU-5830094-A (AU)
Title: Treatment of rubber to form bituminous compositions
Inventor: LIANG ZHIZHONG
IPC: C08L17/00
Filed: 1993-12-29
Abstract: PCT No. PCT/CA93/00562 Sec. 371 Date Sep. 12, 1995 Sec. 102(e) Date Sep. 12, 1995 PCT Filed Dec. 29, 1993 PCT Pub. No. WO91/14896 PCT Pub. Date Jul. 7, 1994The present invention provides a procedure for at least partial dissociation of crumb rubber vulcanate network, including automobile tires, and for the incorporation of this treated rubber into stable bitumen compositions. The at least partially dissociated rubber vulcanate network may be used independently as a bitumen modifier, or a stabilizing agent for ground vulcanate rubber dispersions in bitumen or as a steric stabilizer in dispersion of polyolefins in bitumen. The at least partially dissociated rubber vulcanate network materials are produced in situ in bitumen or produced separately and subsequently incorporated into bitumen and the bituminous compositions are useful materials for a variety of applications. Modifications are possible within the scope of this invention.
Patent AU-5835999-A (AU)
Title: Constant angle and pressure conveyor belt cleaner and tensioning arrangement
Inventor: SWINDERMAN R TODD
IPC: B65G45/16
Filed: 1999-11-08
Abstract: A conveyor belt cleaner and tensioning arrangement (30) for cleaning a conveyor belt including a conveyor belt cleaner (44) and a tensioner (46). The conveyor belt cleaner (44) includes one or more scraper blades (50) mounted on a rotatable cross shaft (48). The tensioner (46) includes a mounting member (90A) attached to the cross shaft (48) for conjoint rotation therewith, a resilient linear biasing member (260) attached to the mounting member (90A), and a linear actuator (284) attached to the biasing member (260). Operation of the actuator member (284) stores a biasing force within the biasing member (260) which in turn rotates the scraper blades (50) into full-face engagement with the conveyor belt with a biasing force. As the scraper blades (50) wear the biasing member continues to rotate the scraper blades (50) into full-face engagement with the conveyor belt with a biasing force that changes in magnitude. The scraper blades (50) include a front surface and a rear surface which are configured and located with respect to one another to provide a blade face surface that extends therebetween having an area which changes as the scraper blades (50) wear, in order to maintain a substantially constant contact pressure between the scraper blades (50) and the conveyor belt as the scraper blades (50) wear during use. <IMAGE>
Patent AU-5841398-A (AU)
Title: Plant containing composition
Inventor: TAKEDA MINORU
IPC: A01G31/00
Filed: 1998-03-13
Abstract: Disclosed is a composition comprising a plant capable of growing in the presence of at least water and light, a nonionic water-absorptive polymer, and water, and a method of use of the composition as well as a method of fabricating a revegetation material.
Patent AU-5974399-A (AU)
Title: Ordered delivery of intercepted data
Inventor: SJOBLOM KAI
IPC: H04M3/22
Filed: 1999-09-07
Abstract: A method for performing a lawful interception in a packet network comprises the steps of generating (S 2 ) interception related information packets from a communication to be intercepted; generating (S 2 ) communication content packets from a communication to be intercepted; providing (S 3 ) identification data for the interception related information packets and for the communication content packets of one group of communication packets; providing (S 5 ) ordering data for each of the interception related information data packets and for each of the communication content packets; and transmitting (S 6 ) the interception related information packets, the communication packets, the identification data and the ordering data to an interception authority device. By this measure, a missequenced reception of interception related information (IRI) packets and communication content (CC) packets can be avoided. Also, the assembly of IRI packets between corresponding CC packets is possible by a corresponding LEMF of the interception authority.
Patent AU-6070090-A (AU)
Title: Phase detector
Inventor: MARTIN FREDERICK L
IPC: H03L7/085
Filed: 1990-06-18
Abstract: A phase detector is provided for detecting the phase difference between a first input signal and a second input signal and providing an output corresponding thereto. The phase detector comprises a dual state phase detector, a tri-state phase detector, a control input for receiving a control signal, and a control circuit for selecting either the dual state phase detector or tri-state phase detector. The dual state phase detector compares the phase difference between the first input signal and the second input signal. The tri-state phase detector compares the phase difference between the second input signal and the inverse of the first input signal. The control circuit selects the output of the dual state phase detector or selects the output of the tri-state phase detector based upon the control signal.
Patent AU-6161001-A (AU)
Title: Method for extracting nylon from waste materials
Inventor: BERARD RAYMOND A
IPC: B01D9/02
Filed: 2001-05-15
Abstract: The invention relates to a method for recovering nylon from a nylon-containing material by contacting the nylon-containing material with an alkanol-containing solvent at elevated temperature and at a pressure higher than the equilibrium pressure of the alkanol-containing solvent at the elevated temperature, thereby dissolving the nylon in the alkanol-containing solvent, removing the alkanol-containing solvent containing dissolved nylon from any undissolved solids, and decreasing the temperature of the alkanol-containing solvent containing dissolved nylon to precipitate the dissolved nylon.
Patent AU-6201399-A (AU)
Title: File systems supporting data sharing
Inventor: IJDENS PIETER B
IPC: G11B27/034
Filed: 1999-09-23
Abstract: A storage file system is provided for data stored on a storage medium, and particularly for storage of data on optical disc storage medium. Each successive or alternate file of data included in the storage medium is represented by a respective allocation extent list with each allocation extent identifying locations of data segments for each file. Data in some data segments or portions of data segments may be shared by two or more files with each file having a respective allocation extent list entry referencing that segment and each such allocation extent maintaining byte-accurate pointers to the start and end of the data relevant to each file within the data segment. An allocation space table containing respective entries for each reference to a data segment or portion of a data segment, and optionally a free-space table identifying those data segments or portions of data segments available for rewriting, may be provided to allow for rapid reclamation of free within the storage medium.
Patent AU-6405796-A (AU)
Title: Line marking device
Inventor: UMBRO GERALD G
IPC: B43L13/24
Filed: 1996-07-01
Abstract: A line marking device includes an elongated body which mounts a marking filament that is loaded with marking powder. When the filament is snapped against a surface a portion of the powder is deposited on that surface along a well defined line. The body also mounts a protractor and spirit levels that are used to locate or set the device in a predetermined position prior to snapping the marking filament against the surface to be marked. The marking filament extends through a shuttle chamber that contains a supply of marking powder. That shuttle is moved back and forth on the body to recharge the marking filament with marking powder. In a second embodiment of this invention the marking filament is pressed rather than snapped against the surface to be marked. In a third embodiment of this invention a writing instrument mounted on the body of the device is drawn along the length of the body to draw a line on a receiving surface adjacent the body. The writing instrument is moved by a puller filament that is windable about a spring loaded take-up reel. A holding detent of a ratchet normally acts to isolate the puller filament from operating forces that move the writing instrument.
Patent AU-6528000-A (AU)
Title: Detergent compositions comprising hydrotropes
Inventor: BOUTIQUE JEAN-POL
IPC: C11D17/06
Filed: 2000-08-08
Abstract: The present invention relates to granular laundry detergent compositions that comprise improved hydrotropes, wherein the hydrotropes are organic molecules in which two polar groups are separated from each other by at least 5 aliphatic carbon atoms.