baber/WOPTO huggingface dataset:
Patent AU-680736-B2 (AU)
Title: Carbapenem derivative
Inventor: NAKAGAWA SUSUMU
IPC: A61K31/695
Filed: 1995-02-24
Granted: 1997-08-07
Abstract: A compound of the formula: <CHEM> wherein R<1> is a hydrogen atom or a lower alkyl group, R<2> is a hydrogen atom or a negative charge, R<3> is a hydrogen atom or a lower alkyl group, Ar is a phenyl group, a naphthyl group or a group of: <CHEM> (wherein each of A4 and A5 is a single bond, -NHSO2- or the like, and Het is a pyrrolinyl group, a 1,4-diazabicycloÄ2.2.2Üoctanyl group or the like which may be substituted with a hydroxyl group, a carbamoyl lower alkyl group or the like) which may be substituted with a lower alkyl group, a lower alkylsulfamoyl group or the like which may be substituted with a hydroxyl group, a di-lower alkylsulfonyl group or the like; a hydroxyl group; a di-lower alkylsulfamoyl group or the like, each of A1, A2 and A3 is a single bond or a lower alkylene group which may be substituted with a lower alkyl group, a lower alkylsulfamoyl group or the like which may be substituted with a hydroxyl group, a di-lower alkylsulfamoyl group or the like; a pyridyl group or a pyridinio group or the like which may be substituted with a lower alkyl group, a carbamoyl lower alkyl group or the like, and W is a sulfur atom, a single bond or the like; or a pharmaceutically acceptable salt or ester thereof, a process for its production and an antibacterial agent containing it as an active ingredient.
Patent AU-608338-B2 (AU)
Title: Substituted n-(3-hydroxy-4-piperidinyl)benzamides
Inventor: DAELE GEORGES HENRI PAUL VAN
IPC: A61K31/47
Filed: 1988-07-14
Granted: 1991-03-28
Abstract: Novel N-(3-hydroxy-4-piperidinyl)substituted benzamides of formula   <CHEM>  wherein: R<1> is hydrogen, C1-6alkyl, arylC1-6alkyl, C1-6alkylcarbonyl, aminoC1-6alkyl or mono- and di(C1-6alkyl)aminoC1-6alkyl;  R<2> is hydrogen or C1-6alkyl; R<3>, R<4> and R<5> each independently are hydrogen, C1-6alkyl, C1-6alkyloxy, halo, hydroxy, cyano, nitro, amino, mono- and di(C1-6alkyl)amino, aminocarbonyl, arylcarbonylamino, C1-6alkylcarbonylamino, C1-6alkylcarbonyl, C1-6alkylcarbonyloxy, aminosulfonyl, C1-6alkylaminosulfonyl, C1-6alkylsulfinyl, C1-6alkylsulfonyl, C1-6alkylthio, mercapto, trifluoromethyl, arylC1-6alkyloxy or aryloxy;  Alk is a C1-6alkanediy;  X is O, S, NR<6> C(=O) or C(=S); Het is a five- or six membered heterocyclic ring being optionally fused with a six membered carbocyclic ring, and being optionally substituted; the pharmaceutically acceptable acid addition salts and possible stereochemically isomeric forms thereof, which compounds are gastrointestinal motility stimulating agents; pharmaceutical compositions containing such compounds as an active ingredient and methods of preparing said compounds and pharmaceutical compositions.
Patent AU-600153-B2 (AU)
Title: Cleaning head
Inventor: BRAZIER ALAN JOHN
IPC: A47L/
Filed: 1988-07-07
Granted: 1990-08-02
Abstract: A cleaning head adapted for use on hard surfaces comprises a body (10) formed as two back-to-back housings (20) and (30) which are swivellably mounted on a suction tube (40). Housing (20) contains a liquid applicator assembly (21) which comprises a body (22) of porous material with a facing layer of pile fabric (23). A cleaning liquid is delivered through ducts (46) and (48) to the body 22 so as to spread uniformly across the pile fabric (23). A suction slot (29) adjacent to the applicator assembly (21) may be provided to pick up dry dirt. The housing (30) includes a liquid pick-up assembly (31) comprising a slot (32) between a pair of flexible blades (33a,33b).
Patent AU-775032-B2 (AU)
Title: Method and apparatus for manufacturing a semiconductor device
Inventor: KONDO MASATAKA
IPC: H01L31/18
Filed: 2000-03-17
Granted: 2004-07-15
Abstract: A substrate is washed with a washing liquid. Compressed air is blown to the substrate (10) to remove the washing liquid. A thin film is formed on the substrate from which the washing solution has been removed.
Patent AU-754256-B2 (AU)
Title: Procedures for the extraction and isolation of bacterial capsular polysaccharides for use as vaccines or linked to proteins as conjugate vaccines
Inventor: MICHON FRANCIS
IPC: C12R1/01
Filed: 1998-12-23
Granted: 2002-11-07
Abstract: A procedure to isolate large quantities of capsular polysaccharides (CPS) from culture supernatants as well as bacterial cells of gram-negative arid gram-positive bacteria using base extraction is described. The procedure is simple, rapid, reproducible and applicable to a variety of bacterial species. The method also yields novel CPS characterized by their lack of covalent attachment to extraneous peptidoglycan. Vaccines and methods of immunization against bacterial infection using the CPS obtained by the process of the invention are also disclosed.
Patent AU-651727-B2 (AU)
Title: Papilloma virus vaccine
Inventor: FRAZER IAN
IPC: C12N15/12
Filed: 1992-07-20
Granted: 1994-07-28
Abstract: Method of prodn. of papilloma virus (PV) like particles (VLPs) comprises: (a) constructing one or more recombinat DNA molecules which each encode papilloma virus L1 protein or a combination of papilloma virus L1 protein and papilloma virus L2 protein and (b) transfecting a suitable host cell with the one or more recombinant DNA molecules so that VLPs are produced within the cell after expression of the L1 or combination of L1 and l2 proteins. Also claimed are ; (a) VLPs derived from papilloma virus contg. proteins L1 and L2; (b) VLPs derived from HPV16 contg. proteins L1 and L2; (c) VLPs derived from BPV1 contrg. proteins L1 and L2 (d) VLPs derived from BPV1 contg. protein L1; (e) VLPs derived from HPV11 contg. protein L1; (f) VPs derived from HPV6b contg. proteins L1 and L2; (g) VLPs derived from HPV6b contg. protein L1; (h) plasmid pLC201; (i) viruses doubly recombinant for PV capsid proteins L1 and L2; (j) viruses recombinant for PV capsid protein L1; (k) plasmid pLC200; (l) 5'-CAGATCTATGTCTCTTT -GGCTGCCTAGTGAGGCC-3'; (m) 5'-CAGATCTAATCAGCTTA -CGTTTTTTGCGTTTAGC-3'; (n) pLC 201 VV; etc.
Patent AU-685947-B2 (AU)
Title: Improved gas phase fluidized bed polyolefin polymerization process using gas-solids tangential flow
Inventor: PAINTER ROGER BRADY
IPC: C08F2/34
Filed: 1995-07-14
Granted: 1998-01-29
Abstract: The polymerisation of polyolefins in a gas phase reactor having a straight section and an expanded section and in the presence of a transition metal catalyst comprises generating a flow of gas or gas-solids tangentially to one or more interior surface in the expanded section of the reactor to reduce particle build-up.
Patent AU-556577-B2 (AU)
Title: Heat exchange housing with embossed plates and turbulator
Inventor: FROST DONALD JEROME
IPC: F28F9/02
Filed: 1984-04-19
Granted: 1986-11-06
Abstract: A heat exchanger for exchanging heat between two fluids including a plurality of heat exchange units in stacked relation including a housing containing the stack. The invention contemplates an improved cover construction whereby the housing may be sealed, the use of embossments in plates forming the heat exchange units at advantageous locations to eliminate spacers heretofore employed and a turbulator structure employing symmetrical fins placed in back to back relationship.
Patent AU-619517-B2 (AU)
Title: Apparatus for dry printing onto a workpiece using a hot embossing film and an embossing die
Inventor: MATHIS WALTER
IPC: B41F19/06
Filed: 1989-01-25
Granted: 1992-01-30
Abstract: Device for the dry printing of an article (12) by means of a hot embossing foil (10) and an embossing die (1) where the hot embossing foil (10) is stuck on to the article (12) corresponding to the embossing die (1) and, after a cooling period, removed from the article with the exception of the printed image. The die body (2) is constructed with such a thin wall that it deforms elastically locally on its surface (Il) when placed against the article (12) to be printed. On the side facing away from the die face (3), the die body (2) features a positive facing force transfer relief (7), which corresponds to the die face (3) or is of a similar design. An elastic pressure cushion (8) is positioned on the side of the die body (2) facing away from the die face (3) to provide the local elastic deformation of the die body (2). 
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Patent AU-774925-B2 (AU)
Title: Converting roller conveyors into belt conveyors
Inventor: LAPEYRE ROBERT S
IPC: B65G21/06
Filed: 2000-10-30
Granted: 2004-07-15
Abstract: A conversion kit and a method for inexpensively converting a roller conveyor into a belt conveyor. The converted conveyor is made from a roller conveyor that has a frame with two parallel sides supporting a set of parallel rollers at spaced apart locations. A conversion kit is used to make the conversion. The kit includes attachment collars that fit around selected rollers and wearstrip material that extends outward from the attachment collars and overlies a group of consecutive collars. The wearstrip material and the collars resting on the rollers form a carryway bed on which a conveyor belt or chain is supported.
Patent AU-577048-B2 (AU)
Title: Soldering or desoldering tool with removable tip
Inventor: URBAN PAUL LOUIS
IPC: B23K3/02
Filed: 1984-06-13
Granted: 1988-09-15
Abstract: A soldering or de-soldering tool with self-locking, removeable soldering or de-soldering tapered tips (10) which interlock with a similar taper in a tip-receiving bore of the tool. The invention also is directed to a replaceable soldering or de-soldering tip (10) using only a self-locking taperto provide attachment, sealing and heat transfer. The tips (10) may be made of conventional materials, such as copper, or can be carbon-based, and the attachment portion (A) of the tip (10) which fits within the tip-receiving bore of the tool is unplated.
Patent AU-722283-B2 (AU)
Title: Method and device for shredding wornout tire cases
Inventor: NABOK ALEXANDR ANDREEVICH
IPC: B09B5/00
Filed: 1995-08-08
Granted: 2000-07-27
Abstract: The method for shredding wornout tire cases comprises exposing wornout tire cases to the effect of an explosion exerted thereon in a closed circular system so as to establish a directional circulating flow of explosion products. The device for carrying the method into effect comprises a chamber (1, 2) and a piping (3, 4) which forms, together with the chamber, a circular closed system, the chamber has a portion shaped as a cone-frustum shell (1), wherein shredding members (7) and a fixing unit of the explosive (13) are accommodated; a the smaller-diameter portion of the cone-shaped shell (1) communicates with one end of the piping (4) through a valve appearing as, e.g., a grid established by plates (7) in the area of the smaller base of the shell (1), while the other end of the piping (3) communicates with the chamber (1, 2) from the side of the larger-diameter portion of the cone-shaped shell (1). <IMAGE>
Patent AU-561461-B2 (AU)
Title: Surgical head drape
Inventor: MORRIS HENRIETTA KRZEWINSKI
IPC: A61B19/08
Filed: 1984-09-28
Granted: 1987-05-07
Abstract: A surgical drape for use on a patient's head is disclosed. The drape comprises a head sheet for placement on the patient's head and a main sheet for placement under the patient's head. The head sheet has one open end to be wrapped around the patient's head. The opposite end of the head sheet is closed. There are cuffs on both the main sheet and the head sheet for aseptically placing the drape on the patient.
Patent AU-567194-B2 (AU)
Title: Removal of hydrogen from molten aluminium
Inventor: HERSHEY ROBERT E
IPC: C22B9/05
Filed: 1984-10-26
Granted: 1987-11-12
Abstract: A gas injection nozzle design for use in a swirling tank reactor used in the degassing of molten metal with a fluxing gas. The nozzle design eliminates metal leakage from the reactor around the nozzle tip and gas leakage within the fluxing gas delivery line. The nozzle tip is provided with an orifice profile consisting of a straight hole opening of constant diameter or consisting of a converging-diverging profile.
Patent AU-659922-B2 (AU)
Title: Anti-ulcer pyridyloxy derivatives, their preparation and uses
Inventor: FUKUMI HIROSHI
IPC: C07D413/12
Filed: 1993-03-23
Granted: 1995-06-01
Abstract: Compounds of formula (I) : <CHEM> [wherein: R<1> is a cyclic amino group, or a dialkylamino group; R<2> is a group of formula -NHCHR<3>R<4>, wherein R<3> and R<4> are each alkyl, aryl or aralkyl, or together form a cycloalkyl group, or R<2> is an aromatic heterocyclic group, or a group of formula -B-S(O)m-R<5>, wherein R<5> is a substituted alkyl group, or an aromatic heterocyclic group; B is an alkylene or alkylidene group; m is 0, 1 or 2; A is a group of formula -CH=CH- or -(CH2)n-, where n is 1, 2 or 3]; and salts thereof have valuable anti-ulcer activity.
Patent AU-591055-B2 (AU)
Title: Drug delivery system
Inventor: TRIPP EDWARD S
IPC: B65D39/00
Filed: 1985-03-11
Granted: 1989-11-30
Abstract: A stoppered drug vial forms part of a drug delivery system which maintains the sterility of the drug in storage, dilution and use. A removable, pierceable diaphragram is placed over the stopper which seals the vial. The removable, pierceable diaphragm is held in place by attachment to a skirt member which encloses and is in frictional contact with the upper portion of the vial wall. Access to the drug in the vial may be obtained by either removing the diaphragm and the stopper or piercing the diaphragm and the stopper with a cannula.
Patent AU-584322-B2 (AU)
Title: Porous inorganic carriers bearing a growth of micro- organisms - procedure for immobilising micro-organisms and carrier bodies suitable for this purpose
Inventor: AIVASIDIS ALEXANDER
IPC: C12M3/00
Filed: 1985-03-12
Granted: 1989-05-25
Abstract: Microorganisms and animal cells are immobilised, especially for anaerobic processes, such as for the purification of waste waters or for the biotechnological production of nutritionally essential and pharmacological substances, using as inorganic carriers porous sintered articles, especially sintered glass in the form of Raschig rings, with a double pore structure, which are characterised by porosity-determining macropores which allow free exchange of liquid and gas from the interior of the carriers to the surroundings, and by open micropores which pass through the macropore walls and whose size is in the region of that of microorganisms or cells. These carriers have an open pore volume of 35 % to 85 %, with 20 % to 80 % deriving from macropores with a pore diameter of 20 to 500  mu m and 15 - 5 % deriving from micropores with a pore diameter of 1 - 10  mu m, and they are obtained by sintering a powdered mixture of fine-particle material and a coarse-particle substance which melts above the sintering temperature and can be dissolved out of the sintered product, allowing to cool and dissolving out the soluble component.
Patent AU-566339-B2 (AU)
Title: Hydrogen peroxide production by the anthraquinone process
Inventor: SETHI DALBIR SINGH
IPC: C01B15/023
Filed: 1985-03-25
Granted: 1987-10-15
Abstract: The invention provides a process to increase the mol ratio of nuclearly hydrogenated working compound to the total working solution for the production of hydrogen peroxide by the cyclic reduction, oxidation, and extraction of an alkylated anthraquinone. The process produces the nuclearly hydrogenated working compound without producing substantial quantities of undesired by-products.
Patent AU-681850-B2 (AU)
Title: Antibodies to P-selectin and their uses
Inventor: CHESTNUT ROBERT W
IPC: C12P21/08
Filed: 1993-05-04
Granted: 1997-09-11
Abstract: The present invention relates to compositions and methods for treating inflammation and other pathological conditions using novel blocking P-selectin antibodies which inhibit binding of an antibody secreted by a cell line designated ATCC Accession No. HB11041 to P-selectin as measured by a competitive inhibition assay.
Patent AU-583041-B2 (AU)
Title: Freight container
Inventor: MITTELMANN GERHARD
IPC: B64F1/32
Filed: 1985-07-16
Granted: 1989-04-20
Abstract: 1. Cargo container, particularly for air transports, having a support frame (12, 13, 14) arranged on a baseplate (11) and planking which at least partially fills this support frame, in which arrangement the side walls (27) of the cargo container (10) are limited to the top by in each case one ridge section (17) and the two ridge sections (17) project over a common edge of the baseplate (11) and are connected to it by in each case at least two sections (20), characterized in that the side wall (27) exhibits a support frame of a vertical side section (16), the ridge section (17), adjoining the latter and a straight section (20) which is inclined towards the outside at an angle (w) from the baseplate (11) and which is attached to a cantilever front (18) of the cantilevered ridge section (17), and that a moulded panel (30) is fixed as filling between the inclined sections (20) and a projection (33) is moulded out at this panel between edge strips (31), which is provided with a bottom strip (36) at a distance from the baseplate (11).
Patent AU-721536-B2 (AU)
Title: Trace vapour detection
Inventor: NEUDORFL PAVEL SLAVOMIR
IPC: G01N1/02
Filed: 1997-10-21
Granted: 2000-07-06
Abstract: A method and device for the detection of vapors of cocaine and associated compounds are disclosed. The method involves sampling a volume of air suspected of containing cocaine vapors, passing this air through a filtration system that removes any particulate matter and binds vapors of cocaine and associated compounds, if present, for further analysis. A preferred associated compound-vapor is that of ecgonidine methyl ester (EDME), and a marker for the presence of cocaine. The device is comprised of a sampling, filtration and vacuum port components and can be easily attached to a container, and suction source, for the sampling of air.
Patent AU-584360-B2 (AU)
Title: Washout resistant coating or caulking compositions and applications thereof.
Inventor: JORDAN ARTHUR DAVID
IPC: C09D5/02
Filed: 1985-09-27
Granted: 1989-05-25
Abstract: Water-based coating or caulking compositions especially for exterior surfaces or seams which upon application quickly develop resistance to being washed out by rain comprise an aqueous dispersion of water-insoluble latex polymer prepared by emulsion polymerization, pigment dispersed with anionic polymer, and water-soluble salt of multivalent complex ion having ligands selected from ammonia or organic amine, and have a total solids content of from 50% to 90% by weight. Those compositions having a pigment to binder ratio of 1:1 to 3:1 are particularly useful as roof mastics.
Patent AU-726620-B2 (AU)
Title: Triglyceride fat crystallization
Inventor: LANSBERGEN GABRIEL JACOBUS T
IPC: A23D9/02
Filed: 1997-10-08
Granted: 2000-11-16
Abstract: Saturated triglycerides which have a big difference in chain length between the longest and the shortest fatty acid chain and which are able, when incorporated in a small amount into a slow crystallizing fat, particularly a low-trans fat, to increase considerably the speed of crystallization.
Patent AU-672051-B2 (AU)
Title: Process for the preparation of (co)polymers of ethylene having a broad molecular weight distribution
Inventor: CUFFIANI ILLARO
IPC: C08F10/00
Filed: 1993-12-08
Granted: 1996-09-19
Abstract: The present invention relates to a process for the preparation of homopolymers and copolymers of ethylene having a broad molecular weight distribution. The polymerisation is carried out in the presence of catalysts comprising the product of reaction between an alkyl-Al compound and a solid catalytic component comprising a titanium compound supported on a magnesium halide in an active form, having a spherical morphology and particular surface and porosity characte-ristics.
Patent AU-723897-B2 (AU)
Title: Gel formulations for topical drug delivery
Inventor: BEAURLINE JOSEPH M
IPC: A61K47/14
Filed: 1997-12-01
Granted: 2000-09-07
Abstract: Pharmaceutical gel formulations for topical drug delivery include drug, colloidal silicon dioxide, triacetin and, preferably, propylene glycol. The gel formulations are well suited for topical delivery of the drug 4-amino-2-ethoxymethyl-alpha,alpha-dimethyl-1H-imidazo[4,5-c]quinoline-1-ethanol, which when applied topically induces cytokines, such as interferon and tumor necrosis factor, locally in the skin or mucous membranes of a mammal. The gel formulations are also well-suited for topical delivery of drugs for treatment of diseases involving skin and/or mucosal lesions because the gel formulations do not need to include irritating components.
Patent AU-632808-B2 (AU)
Title: Method and apparatus for forming concrete blocks
IPC: B28B1/087
Filed: 1990-05-15
Granted: 1993-01-14
Abstract: Apparatus and method for continuously forming concrete blocks or pavers comprises a frame (18) for defining a supporting structure with a mould box flexibly mounted thereon, the mould box having internal cavities contoured to define preselected block patterns, wherein a feed device (12,14) for receiving concrete material is operable for selective positioning over an upper surface of the mould box for investing concrete material into the cavities. First and second sets of vibrators (136,144) are mounted, respectively, generally at opposite ends of the mould box means and are operable for being selectively driven by associated first and second power drives (132,143). The first and second power drives are selectively operable for synchronising or independently actuating the first and second sets of vibrators, respectively, so that concrete material invested into the cavities of the mould box may be vibrated so that the concrete material is evenly distributed in substantially equal masses throughout the cavity in the mould box.
Patent AU-594965-B2 (AU)
Title: Fluorinated polymers and resins prepared therefrom
Inventor: RE ALBERTO
IPC: C08G65/00
Filed: 1986-07-23
Granted: 1990-03-22
Abstract: New resins containing urethane and/or epoxy bonds are prepared starting from fluorinated polymers having an epoxy structure and exhibiting structural characteristics predominantly typical of epoxides or of polyols, said polymers being prepared by starting from one or more diols of which at least one is a perfluoropolyoxyalkylene diol and from epichlorohydrin. Subsequently, these polymers are subjected to a treatment with isocyanates if their structural characteristics are predominantly those of polyols or with polyamines or anhydrides if their structural characteristics are predominantly those of epoxides.
Patent AU-535481-B2 (AU)
Title: Clavulanic acid derivatives
Inventor: HARBRIDGE JOHN BARRY
IPC: A61K31/42
Filed: 1980-08-01
Granted: 1984-03-22
Abstract: The compounds of the formula (II):   <IMAGE> (II)  or pharmaceutically acceptable salts or esters thereof wherein A is a hydrogen atom or an esterifying radical; X is an alkyl group of 1-12 carbon atoms optionally substituted by a hydroxy, amino, acylamino of C1-6 alkoxy group, which substituents are not on the carbon atom adjacent to the nitrogen atom; or a C5-7 cycloalkyl group; or a phenylalkyl group wherein the carbon atom content of the alkyl part is 1-6 and the phenyl part is optionally substituted with a fluorine, bromine, chlorine, C1-6 alkyl, or C1-6 alkoxy; with the proviso that when X represents an optionally substituted phenylalkyl group and A represents C1-3 alkyl, then the -CO2A group is attached to the alkyl part of the phenylalkyl group; have been found to be  beta -lactamase inhibitors and antibacterial agents. Their preparation and use is described.
Patent AU-778037-B2 (AU)
Title: Flocked cosmetic applicator
Inventor: BOUIX HERVE F
IPC: A45D40/00
Filed: 2000-07-17
Granted: 2004-11-11
Abstract: The invention relates to a device for sampling cosmetic materials, the device comprising a body and at least one applicator tip, the applicator tip having an application surface with flock attached thereto.