baber/WOPTO huggingface dataset:
Patent AP-1574-A (AP)
Title: A well casing device for stabilising and re-inforcing walls of wells and the method of manufacture of such device or sections thereof.
Inventor: SHAH NIKHIL
IPC: C12N15/863
Filed: 1998-10-26
Granted: 2006-02-17
Abstract: A tubular open-ended well casing device made by rotational moulding process or any other plastic process using polythylene or any other suitable polymer as raw material fastened together with another such casing and so on to form a cyclindircal tube of required length to line the walls of wells and stabilise and re-inforce such walls. Alternatively, such cylindrical casing is cut into required number of curved sections that are then fastened together to form a cylindrical casing. Further alternatively, a plurality of sections are manufactured by rotational moulding process or any other plastic process using polyethylene or any other suitable polymer raw materials as aforesaid. The sections so cut or manufactured as sections are then fastened together to form a cylindrical well casing device and one complete well casing device is then fastened together to the next well casing device to form an open-ended cylindircal tube of required length to line the walls of wells and stabilise and re-inforce such walls.
Patent AU-1111988-A (AU)
Title: N-1h-tetrazol-5-yl-2-naphthalene carboxamides and their use as antiallergy and antiinflammatory agents
Inventor: CONNOR DAVID THOMAS
IPC: C07D257/06
Filed: 1988-01-28
Abstract: Novel naphthalene derivatives of the formula (I): <CHEM> having antiallergy and antiinflammatory activity. E
Patent AU-1193600-A (AU)
Title: Flooring material comprising board shaped floor elements which are joined vertically by means of separate assembly profiles
Inventor: OLOFSSON OLA
IPC: E04F15/04
Filed: 1999-09-27
Abstract: Vertically joined flooring material comprising floor boards (1), which floor boards (1) are provided with edges (2) which are provided with a groove (2′), a lower side (5) and a decorative top surface (3). The floor boards (1) are intended to be joined by means of separate joining profiles (10). All edges (2) are provided with one groove (4) each, which grooves (4) are arranged parallel to its respective edge (2). The joining profiles (10) are provided with lips (11) arranged in pairs, which lips (11) each are intended to be received by the groove (4) of a floor board (1) guiding and fixing adjacent floor boards (1) horizontally. The joining profile (10) is provided with a central cheek section (13) which is comprised by a first and a second independently resilient cheek (13′ and 13″ respectively). The cheek (13′ and 13″ respectively) are provided with one tongue (14′ and 14″ respectively) each whereby the tongues (14′ and 14″ respectively) are intended to be received by one groove (2′) each so that adjacent floor boards (1) are guided in a vertical direction.
Patent AU-1289592-A (AU)
Title: Reclosable fastener with structure for retaining slider in closed position
Inventor: HERRINGTON FOX JOHN
IPC: A44B19/36
Filed: 1992-03-13
Abstract: A fastener structure (11) for a thermoplastic bag (B), comprising a pair of flexible plastic strips (14,15) having a separable fastener extending along the length thereof comprising reclosable interlocking male and female profile elements (16,17) on the respective strips. The male and female elements (16,17) having complimentary cross sectional shapes such that they are closed by pressing the elements together. The structure (11) also includes a straddling slider (10) on the strips for closing the reclosable male and female elements; and a latch for retaining the slider in closed position when the slider reaches the closed end of its travel along the plastic strips. The latching means comprises a cooperative detent structure on the slider and at least one of the plastic strips. The detent structure is spaced from the male (14p,15p) and female (21n,22n) interlocking elements and is engageable when the slider is at the closed end of its travel on the plastic strips. <IMAGE>
Patent AU-1519699-A (AU)
Title: Affinity markers for human serum albumin
Inventor: KRANTZ ALEXANDER
IPC: A61K47/48
Filed: 1998-11-06
Abstract: Compound of the formula E-C a -R-C b -A, is disclosed wherein E is a therapeutic or diagnostic agent, R is a reactive group, C b  and C a  are optional first and second connecting groups respectively, and A is an affinity group comprising any molecule or part of an molecule possessing specific binding determinants for the target molecule.
Patent AU-1582899-A (AU)
Title: Network for providing switched broadband multipoint/multimedia intercommunication
Inventor: GOLDEN MICHAEL E
IPC: H04L12/56
Filed: 1998-11-10
Abstract: The present invention provides broadband multimedia communication over the standard circuit-switched public switched telephone network infrastructure (PSTN) and other physical or virtual circuit-switched infrastructures while simultaneously and transparently interoperating with the public Internet packet-switched infrastructure to effectively merge the capabilities of the two types of infrastructures into a seamless capability that can bring the benefits of using both types of existing switching infrastructures to large groups of users under the control of the same common and simple interface tools such as web browsers. The invention enables users to establish both packet-switched connections for sending or receiving content for which low-latency and unpredictable response times are not a problem (i.e. text, small graphics, e-mail, small file transfers); and circuit-switched connections for sending or receiving content that benefits from streaming data at fixed data rates, without contention for bandwidth from other users during a communication session, (i.e. video, voice, complex graphics and animations, or large file transfers). The broadband network of the present invention thus mates the convenience of point-and-click on-demand Internet-type packet-switched connectivity with the continuity of a circuit-switch connection, and bundles B channels, or controls connections on virtual circuit switches such as ATM or RSVP for the required bandwidth on-demand for video conferencing and other high-bandwidth applications.
Patent AU-1642788-A (AU)
Title: Fluid injection system coupling and injector valve assembly
Inventor: WILLIAMS HAROLD R
IPC: G01F11/08
Filed: 1988-05-19
Abstract: A cassette (18) containing a group of sealed cells is used as a means for delivering doses of fluid to be injected into a sterilizing chamber (10). After the cassette (18) is automatically positioned over a piercing mechanism, the cassette is moved downwardly so that a cell is pierced. Fluid is then forced out of the cell by pneumatic pressure into an injector valve (22), which opens in a manner which does not adversely affect a vacuum within the chamber (10)
Patent AU-1839795-A (AU)
Title: L-ascorbic acid production in microorganisms
Inventor: HUSS RONALD JOHN
IPC: C12P17/04
Filed: 1995-02-10
Abstract: A process for the production of L-ascorbic acid by microorganisms is disclosed. The process includes culturing organisms selected from the group consisting of organisms of the genus Prototheca and organisms of the species Chlorella protothecoides in a fermentation having a pH of less than about 6.0. The process further includes recovering L-ascorbic acid from the fermentation medium. A primary advantage of the disclosed process is that high concentrations of extracellular L-ascorbic acid are produced and at the pH of the disclosed process, significant degradation of extracellular L-ascorbic acid by oxidation does not occur. L-ascorbic acid has many known uses, such as for vitamin supplements.
Patent AU-1843702-A (AU)
Title: Site for access to the inside of a channel, and corresponding cannula
Inventor: CALEFFI LUCA
IPC: A61M5/168
Filed: 2001-12-05
Abstract: A site for access to the inside of a channel (1) comprises a receptable (2), communicating with the inside of the channel (1), in order to hold a plug (4) made of an elastic material and intended to form a leaktight barrier between the inside of the channel (1) and the outside. The plug (4) has a thickness on a longitudinal axis, an inner surface (5) oriented towards the inside of the channel (1), and an outer surface (6) facing away from the inner surface (5). The plug (4) comprises: an upper part having the outer surface (6) of the plug (4) as its upper limit and having a cross section corresponding substantially to that of the receptacle (2) so as to cooperate exactly with the receptacle (2), and a lower part having the inner surface (5) of the plug (4) as its lower limit and having a cross section increasing in two opposite directions perpendicular to the longitudinal axis of the plug (4).
Patent AU-1960788-A (AU)
Title: Infusion pump
Inventor: CRANKSHAW DAVID PILKINGTON
IPC: A61M5/145
Filed: 1988-06-20
Abstract: PCT No. PCT/AU88/00198 Sec. 371 Date Oct. 23, 1989 Sec. 102(e) Date Oct. 23, 1989 PCT Filed Jun. 20, 1988 PCT Pub. No. WO88/10383 PCT Pub. Date Dec. 29, 1988.A drug infusion pump having a drive system including a drive motor (49), a worm gear (53) on the output shaft of said motor, a worm wheel (55) meshing with said worm gear (53) and constructed to drive an output reduction gear (60) and clutch means (62) associated with said output gear (60) for disengaging drive to a drive head (61) engaged by a drive belt (83) which is permanently connected to a syringe actuator (7) to cause controlled infusion of the contents of a syringe under the control of a central control system including a microprocessor (20) and programmable memory means (21 and 23) which determine the manner in which the infusion is performed. A syringe clamping arm (5) is associated with a potentiometer (24) which provides to the controller diameter information regarding the syringe. The programmable memory means (23) includes data relating to one or more standard syringe sizes to enable automatic operation on insertion of a standard syringe. In the event that a non-standard syringe is to be used, the infusion pump may be simply programmed to allow such non-standard syringes to be used.
Patent AU-2006000-A (AU)
Title: A feeding and/or drinking column on behalf of animals
Inventor: BERG KAREL VAN DEN
IPC: A01K7/00
Filed: 1999-12-21
Abstract: An apparatus for feeding and providing water to animals, such as cows or goats, comprises a framework having a central axis. A plurality of reservoirs are connected to a framework in its upper aspects and feeding troughs are disposed below the reservoirs. At least one metering device for metering feed or drink or both to the feeding troughs is provided between the reservoirs and feeding troughs. Each feeding trough has a sensor for identifying an animal feeding at the feeding trough. The metering device which delivers feed or water or both to the feeding trough is controlled by a computer memory to deliver selected fodder from the reservoirs to each feeding trough in accordance for the nutritional needs of the animal which is at said trough. The control of the fodder relates both to the speed that the animal is eating and to data stored in the memory as to the nutrition needs of that animal. Vertical partitions are disposed between feeding troughs and separate same sufficiently so that the animals do not disturb each other. A magnetic separation member, which may be an electromagnet, is provided to remove any metal which may be mixed with the fodder delivered to the feeding troughs. The components of the apparatus can be connected to the framework without tools.
Patent AU-2020499-A (AU)
Title: Antimicrobial composition delivery system with an integrated filter
Inventor: MINEROVIC DAVID E
IPC: A61L2/18
Filed: 1998-12-23
Abstract: An outer, first container portion (50) has a peripheral wall (52) which has an opening at a first end (56) and at a second end (60). A porous filter (58) covers the second end. An inner, second container portion (70) has a peripheral wall (72) with a region which is formed from a first material which is impermeable to the powdered reagents but is permeable to water and to solutions containing dissolved reagents. The first and second container portions are configured such that the second container portion peripheral wall abuts and is connected to the first end of the outer first container portion. The first and second container portions define a first powdered reagent receiving chamber in the first container portion for receiving a first reagent and a second powdered reagent receiving chamber in the second container portion for receiving a second reagent. The porous filter is impermeable to the first reagent but permeable to water and to solutions containing dissolved reagents.
Patent AU-2045400-A (AU)
Title: Secure system using continuously-changing features of a body part as a key
Inventor: BAILEY KENNETH S
IPC: G06F21/32
Filed: 1999-12-08
Abstract: A secure system using a continuously-changing key that depends on the user's body part. A preferred embodiment obtains an image of the user's fingerprint and cements it according to a random generator. Only part of the image and not all of the image is sent at one time. The random segmentation insures that part of the image that is sent continuously varies from time to time. Therefore, an unauthorized receiver can receive only part but not all of the image. That only part of the image which is received will usually not be the same at the second as it is at the first time. Therefore, a received code cannot later be used to fool the system with the same credit card.
Patent AU-2257900-A (AU)
Title: New benzo(3,4)cyclobuta(1,2-C)pyrrole compounds, a process for their preparation and pharmaceutical compositions containing them
Inventor: PEGLION JEAN-LOUIS
IPC: C07D209/70
Filed: 2000-03-24
Abstract: cis-Benzo(3,4)cyclobuta(1,2-c)pyrrole derivatives (I) are new. cis-Benzo(3,4)cyclobuta(1,2-c)pyrrole derivatives of formula (I) and their isomers and salts are new.  R1 - R3 = H, halogen, 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, OH, 1-6C alkoxy, cycloalkyl, cycloalkyl(1-6C)alkyl, aryl, aryl(1-6C)alkyl, aryloxy, aryl(1-6C)alkoxy, 1-6C trihaloalkyl, 1-6C trihaloalkoxy,CN, NO2, OSO2Me, OSO2CF3, NR6R7 or COOR6; or  two adjacent R1 - R3 groups = 4-8C optionally saturated ring in which 1-2 C atoms can be replaced by O, N and/or S;  R6, R7 = H, 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, cycloalkyl, cycloalkyl(1-6C)alkyl, aryl or aryl(1-6C)alkyl; R4 = H, 1-6C alkyl, 2-6C alkenyl, 2-6C alkynyl, cycloalkyl, cycloalkyl(1-6C)alkyl, aryl, aryl(1-6C)alkyl, heterocycloalkyl, heterocycloalkyl(1-6C)alkyl, heteroaryl or heteroaryl(1-6C)alkyl;  R5 = aryl or heteroaryl optionally substituted by halogen, OH, 1-6C alkyl, 1-6C alkoxy, 2-6C alkenyl, cycloalkyl, adamantyl, cycloalkyl(1-6C)alkyl, aryl, aryl(1-6C)alkyl, aryloxy, aryl(1-6C)alkoxy, 1-6C trihaloalkyl, CN, NO2, oxo, OSO2Me, OSO2CF3, NR6R7 or COOR6;  n = 1 - 3;  cycloalkyl = a 3-8C mono- or bicyclic optionally saturated ring system optionally substituted by halogen and/or 1-6C alkyl;  heterocycloalkyl = cycloalkyl as defined in which the ring system contains 1-3 heteroatoms selected from O, N and S; aryl = phenyl, naphthyl, dihydronaphthyl, tetrahydronaphthyl, indenyl or indanyl;  heteroaryl = aryl as defined containing 1-3 heteroatoms selected from O, N and S.  An Independent claim is also included for a process for preparing (I).
Patent AU-2277683-A (AU)
Title: Azanapthalene derivatives
Inventor: DUBROEUCQ MARIE-CHRISTINE
IPC: C07D401/04
Filed: 1983-12-22
Abstract: Compounds of the formula:    <IMAGE>  (I)  in which R1 is C1-6 alkyl, phenyl, C3-6 cycloalkyl, phenylalkyl, cycloalkyl-alkyl or   <IMAGE> R3 and R4 being H or alkyl, R5 being alkenyl or alkynyl, and the sum of the carbon atoms in R3, R4 and R5 being 2 to 5, R2 is as defined for R1 and may also represent   <IMAGE>  in which n is 0, 1, 2 or 3, it also being possible for R1 and R2 to form, with the nitrogen atom to which they are attached, a 5-, 6- or 7-membered heterocyclic radical which can contain another hetero-atom chosen from O and N and which can carry 1 or 2 substituents, Z is phenyl, pyridinyl, thienyl, thiazol-2-yl or substituted phenyl, X and R0 are H, halogen, C1-3 alkyl, C1-3 alkoxy, nitro or CF3, A represents N or CH and E represents N or CH, some of which are known compounds, are therapeutically useful compounds useful in the treatment of anxiety states or of pulmonary, renal, circulatory or cardiovascular disorders.
Patent AU-2570697-A (AU)
Title: Method for measuring intermodulation
Inventor: LAITINEN JUKKA
IPC: H04B17/00
Filed: 1997-04-16
Abstract: The present invention relates to a base station (BTS) of a radio system comprising several receivers (RX1, RX2) and several transmitters (TX1, TX2), whereby at least one of the receivers comprises means for measuring the signal level of the received signal. In order to measure disturbances caused by intermodulation of signals of the transmitters the base station comprises testing means (3). The transmitters (TX1, TX2) are responsive to said testing means (3) for generating predetermined signals to the antenna means (1, 2). Furthermore, said receiver (RX1) is responsive to the testing means (3) for receiving signals from frequency channels (f3, f4) of the base station normally in reception use and measuring the signal level of the received signal.
Patent AU-2689597-A (AU)
Title: Conveyor belt
Inventor: REINER MARGIT
IPC: B65G15/36
Filed: 1997-03-04
Abstract: PCT No. PCT/DE97/00389 Sec. 371 Date Dec. 30, 1998 Sec. 102(e) Date Dec. 30, 1998 PCT Filed Mar. 4, 1997 PCT Pub. No. WO97/32801 PCT Pub. Date Sep. 12, 1997The invention concerns a conveyor belt comprised of a load-carrying side and a backing side made of elastomer material as well as a traction support area made of steel cables or cords located between the load-carrying side and the backing side. In one variation, the backing side consists of an outer wearing coat which has a rebound resilience of at least 70% and of an intermediate layer between the traction support area and the wearing coat, where a reflector is present within the intermediate layer. In a further variation, the backing side consists of a wearing coat which also has a rebound resilience of at least 70%, with a reflector within the wearing coat, but without an intermediate layer. In both variations, the reflector is advantageously arranged in direct proximity to the traction support area, where the width of the reflector takes up a maximum of 80% of the entire width of the conveyor belt, at an essentially equal distance from the outer edges.
Patent AU-2701692-A (AU)
Title: Novel bioprocesses for preparing 7-aca and 7-adac
IPC: C12N9/10
Filed: 1992-10-14
Abstract: Important intermediates for preparing cephalosporin antibiotics, 7-amino-cephalosporanic acid (7-ACA) and 7-aminodeacetylcephalosporanic acid (7-ADAC), are prepared by a novel bioprocess in which a transformed Penicillium chrysogenum strain is cultured in the presence of an adipate feedstock to produce adipoyl-6-APA (6-amino penicillanic acid); followed by the in situ expression of the following genes with which the P. chrysogenum has been transformed:   1) an expandase gene, e.g., from Cephalosporium acremonium, whose expression product converts the adipoyl-6-APA by ring expansion to adipoyl-7-ADCA; 2) an hydroxylase gene whose expression product converts the 3-methyl side chain of adipoyl-7-ADCA to 3-hydroxymethyl, to give the first product, adipoyl-7-aminodeacetylcephalosporanic acid (7-ADAC); and 3) an acetyltransferase gene whose expression product converts the 3-hydroxymethyl side chain to the 3-acetyloxymethyl side chain of adipoyl-7-ACA. The final product, 7-ACA, is then prepared by cleavage of the adipoyl side chain using an adipoyl acylase. The entire synthesis, accordingly, is carried out using bioprocesses, and is efficient and economical.
Patent AU-2816792-A (AU)
Title: Reagent compositions and their use in the identification and characterization of reticulocytes in whole blood
IPC: G01N33/72
Filed: 1992-11-05
Abstract: Methods for characterizing and distinguishing reticulocytes and mature red blood cells use reagent compositions which include an organic cationic dye for staining the reticulocytes in the blood sample and a buffer solution for maintaining a pH of about 6 to about 9. The dyes may be the red excitable fluorescent dye Oxazine 750, or the blue excitable fluorescent dyes Acridine Orange or derivatives of Acridine Orange. When a zwitterionic surfactant is included in the reagent composition for isovolumetric sphering of the reticulocytes and erythrocytes, and the reagent composition and whole blood sample mixture is passed through the sensing region of a flow cytometer, the light scattered through at least one angular interval and that fluoresced by each cell is measured, the erythrocytes can be distinguished from reticulocytes and the volume, hemoglobin concentration and the hemoglobin content of each reticulocyte or erythrocyte, and the mean cell volume, mean corpuscular hemoglobin concentration, and mean cell hemoglobin of the reticulocytes and/or erythrocytes are calculated from the measured cell-by-cell volume and hemoglobin concentration.
Patent AU-2831900-A (AU)
Title: Stereocomplex hydrogels
Inventor: HENNINK WILHELMUS EVERHARDUS
IPC: C08J3/075
Filed: 2000-02-21
Abstract: The invention relates to hydrogel compositions, which can be applied as biodegradable materials and to the processes to prepare such hydrogels. The hydrogel of the present invention comprises a stereocomplex gel structure which is the result of the interaction of oligomerized monomers of one chirality with that of oligomerized monomers of the opposite chirality, both grafted to hydrophilic polymers. The grafts form an interaction which is different from a covalent chemical interaction and thus provide the gel with the required coherence.
Patent AU-2833592-A (AU)
Title: A method of forming a strengthened bond in a paperboard product and products therefrom
IPC: B31B50/62
Filed: 1992-11-12
Abstract: A method for adhesively bonding opposed paperboard surfaces to each other to form a strengthened bond in a paperboard product and paperboard products formed thereof, comprising the steps of (A) applying a green-strength adhesive to at least a portion of the first paperboard surface; (B) applying a styrene-butadiene latex adhesive or a modified styrene-butadiene latex adhesive as a strengthening adhesive to at least a portion of either the first or the second paperboard surface such that the green-strength adhesive is substantially offset from the strengthening adhesive when the first and second paperboard surfaces are positioned in an opposed relationship; (C) orienting the first and second paperboard surfaces such that they are opposed to each other; (D) contacting the first and second surfaces together to form the strengthened bond and (F) sufficiently immobilizing the strengthened bond for a suitable period of time to allow the strengthened bond to set. In addition, there is provided a method for adhesively bonding opposed paperboard surfaces to form a strengthened bond in a paperboard product, and paperboard products formed thereof, by applying a strengthening adhesive consisting essentially of a styrene-butadiene latex adhesive or a modified styrene-butadiene latex adhesive to at least a portion of the first paperboard surface, contacting together the paperboard surfaces to form the strengthened bond and sufficiently immobilizing the strengthened bond for a suitable period of time to allow the strengthened bond to set. Both virgin and recycled paperboard can be used.
Patent AU-2864899-A (AU)
Title: New agent
Inventor: HAKANSSON EVA GRAHN
IPC: A61K35/74
Filed: 1999-03-05
Abstract: A novel strain of Lactobacillus plantarum, referred to as LB931, has now been isolated. The strain has been deposited at Deutsche Sammlung von Mikroorganismen, Braunschweig, DE. It has been assigned accession number DSM11918. Accordingly LB931 can be used for treating and/or preventing urogenital infections. LB931 can advantageously be included in pharmaceutical compositions and in products for personal care, such as feminine hygiene products, diapers and sanitary napkins.