baber/WOPTO huggingface dataset:
Patent AU-3085492-A (AU)
Title: Inhalation powders and method of manufacturing them
Inventor: ARNOLD KLAUS
IPC: A61K9/00
Filed: 1992-12-05
Abstract: PCT No. PCT/EP92/02814 Sec. 371 Date Aug. 15, 1994 Sec. 102(e) Date Aug. 15, 1994 PCT Filed Dec. 12, 1992 PCT Pub. No. WO93/11746 PCT Pub. Date Jun. 24, 1993.In order to control and optimize the amount of inhalable active substance released when drugs are administered as inhalation powders, the invention calls for the use of auxiliaries consisting of mixtures of coarser particles (average particle size>20  mu m) and finer particles (average particle size<10  mu m).
Patent AU-3418800-A (AU)
Title: Improved synthesis of (2.2.1)bicyclo nucleosides
Inventor: KOCHKINE ALEXEI
IPC: C07H15/18
Filed: 2000-03-24
Abstract: A synthesis of [2.2.1]bicyclo nucleosides which is shorter and provides higher overall yields proceeds via the key intermediate of the general formula III, wherein R4 and R5 are, for instance, sulfonates and R7 is, for instance, a halogen or an acetate. From compounds of the general formula II, such as 3-O-aryl-4-C-hydroxymethyl-1,2-O-isopropylidene-alpha-D-ribofuranose, intermediates of the general formula III are suitable for coupling with silylated nucleobases. Upon one-pot base-induced ring-closure and desulfonation of the formed [2.2.1]bicyclo nucleoside, a short route to each the LNA (Locked Nucleic Acid) derivatives of adenosine, cytosine, uridine, thymidine and guanidine is demonstrated. The use of the 5'-sulfonated ring-closed intermediate also allows for synthesis of 5'-amino- and thio-LNAs.
Patent AU-3468789-A (AU)
Title: Solvent based alkyd paints
Inventor: KNIGHT RONALD CHRISTOPHER
IPC: C09D167/00
Filed: 1989-05-11
Abstract: The paint has a creamy non-resilient structure of at least 60 gm. cm. seven days after manufacture induced by the use of interacting resins together with a clay-based rheology modifier.
Patent AU-3734885-A (AU)
Title: Crystalline sheet type alkali metal silicates
Inventor: RIECK HANS-PETER
IPC: C01B33/187
Filed: 1985-01-03
Abstract: A process for the preparation of a crystalline sheet-type alkali metal silicate in an aqueous medium is described, in which an acidic compound is added to an amorphous alkali metal silicate, or an alkali metal silicate dissolved in water, having a molar ratio M2O/SiO2 (M=alkali metal) of 0.24 to 2.0, in an amount such that a molar ratio M2O (unneutralized)/SiO2 of 0.05 to 0.239 is obtained. If required, the molar ratio SiO2/H2O is adjusted from 1:5 to 1:100 by dilution, and the reaction mixture is kept at a reaction temperature of 70 DEG to 250 DEG  C. until the sheet-type alkali metal silicate has crystallized out.
Patent AU-3739799-A (AU)
Title: Block polymer processing for mesostructured inorganic oxide materials
Inventor: STUCKY GALEN D
IPC: C07K1/36
Filed: 1998-12-09
Abstract: Mesoscopically ordered, hydrothermally stable metal oxide-block copolymer composite or mesoporous materials are described herein that are formed by using amphiphilic block polymers which act as structure directing agents for the metal oxide in a self-assembling system.
Patent AU-3762500-A (AU)
Title: Methods and compositions for treating solid tumors
Inventor: DANG WENBIN
IPC: A61P35/00
Filed: 2000-03-20
Abstract: A biodegradable polymer composition comprising: (a) a poly(phosphoester) biodegradable polymer and (b) at least one antineoplastic agent in an amount effective to inhibit the growth of a solid tumor, which is suitable for intratumoral administration to treat a mammal having a solid tumor.
Patent AU-3802500-A (AU)
Title: Method for adapting the mode of operation of a multi-mode code to the changing conditions of radio transfer in a cdma mobile radio network
Inventor: BEMMER RENE
IPC: H04L1/00
Filed: 2000-03-13
Abstract: The invention concerns a procedure to adapt the operating mode of a multi-mode codec to the changing transmission conditions in a CDMA mobile transmission network. The object consists of the coordination of the adaption of the codec operating modes in both transmission interfaces involved. This is achieved by a constant polling regarding the quality of transmission on the transmission segments during a communication connection, where a change in transmission quality for any unit involved in the transmission initiates a change of codec operating modes and where the present or future change in codec operating mode is passed to the other units involved in the transmission.
Patent AU-4079199-A (AU)
Title: Methods for forming amorphous ultra-high molecular weight polyalphaolefin drag reducing agents
Inventor: EATON GERALD B
IPC: C08F4/44
Filed: 1999-05-14
Abstract: A composition including polyalphaolefins that function as drag reducing agents and a process for the preparation of polyalphaolefins that function as drag reducing agents are disclosed. The process includes contacting alpha olefin monomers with a catalyst system. which includes a catalyst and an activator (co-catalyst) in a reactant mixture. The catalyst is a transition metal catalyst, preferably titanium trichloride, and the co-catalyst may include an alkylaluminoxane, alone or in combination, with a dialkylaluminum halide or a halohydrocarbon. The polymerization of the alpha olefin monomers produces a non-crystalline, ultra-high molecular weight polyalphaolefin having an inherent viscosity of at least 10 dL/g. The addition of the alkylaluminoxane during the polymerization process provides for a non-crystalline, ultra-high molecular weight polyalphaolefin and a more uniform molecular weight distribution of the resulting polyalphaolefin, thereby creating a drag reducing agent superior to known drag reducing agents. A process for forming a drag reducing agent comprising a non-crystalline, ultra-high molecular weight polyalphaolefin having an inherent viscosity of about at least 10 dL/g and a process for reducing drag in a conduit are also disclosed.
Patent AU-4129399-A (AU)
Title: Device for introducing fibrin adhesive into a puncture channel
Inventor: ILLI OSCAR E
IPC: A61B90/00
Filed: 1999-06-22
Abstract: According to the invention a working cannula (1) is fixedly joined to a medical coupling element (3) which is placed onto a sealing cannula (2) and can be screwed onto same. The medical coupling element (3) has an actuating lever (34) and a covering plate (39). When the medical coupling element (3) is rotated by means of the actuating lever (34) in relation to the sealing cannula (2), the working cannula (1) is partially pulled into the sealing cannula (2) to such a depth that inlet openings (11) in the proximal end of the working cannula (1) are drawn into a sealing chamber (14) at the proximal end of the sealing cannula (2). This ensures that the outlet openings (6) through which, for example, fibrin adhesive can be administered into the puncture channel, do not enter an artery. In the insertion position the covering plate (39) simultaneously covers the sealing tube (5) through which the sealing material is injected.
Patent AU-4355196-A (AU)
Title: TCF mutant
Inventor: KINOSAKI MASAHIKO
IPC: C12N15/19
Filed: 1995-12-27
Abstract: The present invention relates to TCF mutant having a novel amino acid sequence which is obtained by mutagenesis of one or more amino acid between N-terminus and the first kringle of the amino acid sequence of native TCF and has lowered affinity to heparin and/or elevated biological activity. The present TCF mutant is prepared by gene manipulation of TCF. The TCF mutants of the present invention have proliferative activity and/or growth stimulative activity in hepatocyte and beneficial as a therapeutic agent for various hepatic diseases and an antitumor agent.
Patent AU-4402596-A (AU)
Title: Specimen holder for an electron microscope and device and method for mounting a specimen in an electron microscope
Inventor: ZANDBERGEN HENDRIK WILLEM
IPC: H01J37/20
Filed: 1995-12-28
Abstract: A specimen holder for an electron microscope, comprising a bar-shaped body provided adjacent one end with means for receiving a specimen, with means being present for screening the specimen from the environment at least temporarily in airtight and moisture-proof manner in a first position, which screening means comprise at least one elastic seal surrounding the bar-shaped body at least in the first position, and supporting means for arranging the specimen holder in a service position. In a second position, wherein the screening means have been removed from the first position, the bar-shaped body with the specimen-receiving means is supported by the supporting means without intermediacy of the elastic seal. The invention further relates to a device for mounting a specimen in an electron microscope.
Patent AU-4566297-A (AU)
Title: Magnifying spectacles
Inventor: MOYSE MARJORIE ANNE
IPC: G02C5/00
Filed: 1997-10-07
Abstract: Magnifying spectacles for cosmetic use including a cross piece which extends across the face of the user and projecting upwardly from which are two magnifying lenses whose size is not substantially larger than that of the human eye. The crosspiece includes a bridgepiece which extends over the bridge of the nose of the user and whose apex is situated forwardly of the lenses. The crosspiece is connected at each end of the respective side arm which extends towards a position midway up the height of the ear of the user and terminates in an ear engagement portion. The ear engagement portion includes a portion which extends upwardly along the front of the ear over a substantial proportion of its height. The eyebrows of the user are thus wholly exposed and may be plucked with the aid of the magnifying lenses and a mirror. The lenses are pivotally mounted on the crosspiece and may thus be pivoted in turn away from the associated eye to permit the application of cosmetics to that eye.
Patent AU-4648499-A (AU)
Title: Pultrusion process to form specially shaped pieces for transforming electric current into diffused heat
Inventor: STABILE ALDO
IPC: B29K105/22
Filed: 1999-07-07
Abstract: Process for producing tubular shaped pieces (105) having a rectangular cross section of low height, to transform electric current into diffused heat, by means of pultrusion, with continuous formation, added to known reinforcing materials such as roving (60) and mats (65) of fibreglas, on one broad side of the shaped piece (105), of one or more parallel nets (72, 73) of a weft woven (80, 81) fabric made from a continuous wire (77) of highly conductive material coated with insulating material (78), connected at set intervals to devices (111, 112) of electric sockets incorporated in the plastic material (50) so that, when the shaped piece (105) is cut through at the position of the devices (111, 112) to form electric sockets, and by filling the panels with insulating foam material (145) oblong panels (116) are obtained utilizable for innumerable purpose
Patent AU-4723789-A (AU)
Title: Multi-level storage structure
Inventor: SHAHAR MOSHE
IPC: E04H6/22
Filed: 1989-12-21
Abstract: An automatic multi-level storage structure including a building structure having at least one entrance 8 and exit 9 station, a min floor directly accessible from the entrance station 9, and a plurality of storage levels, a plurality of object pallets 10 provided with wheels and adapted to carry objects to be stored. The pallets 10 are movably along, and guided by, a first track fixedly attached to the floor of the levels. There is also provided at least one storage elevator adapted to accommodate the object pallets 10 and to move between the main floor and the plurality of storage levels, and transfer platforms 48 permanently located in the elevator and provided with a second track fixedly attached to the platform. The second track is adapted to accept and guide the wheels of the object pallet 10, and is furnished with a driver for moving the object pallet 10 onto and off of the transfer platform.
Patent AU-4871601-A (AU)
Title: Tube dependent anti-free-flow valve
Inventor: NOECKER ANGELA M
IPC: A61M5/14
Filed: 2001-01-16
Abstract: The present invention relates to an anti-free-flow valve to prevent fluid free-flow through a tube assembly having a lumen. The valve device comprises a body disposed inside the lumen having a cylindrical portion formed adjacent a tapered portion, the cylindrical portion includes an opening and the tapered portion has a pair of beveled surfaces with ends that form a slit therebetween. The slit communicates with the opening through a passage formed through the body of the valve device. When the tube assembly is in a relaxed condition, the ends of the beveled surfaces confront one another and place the slit in the closed position which prevents fluid flow through the passage of the body and through the valve device. When a tensile force is applied along the tube assembly in an area adjacent the valve device, the inner diameter of the lumen decreases which elongates the body and urges the ends of the beveled surfaces away from one another and places the slit in the open position which permits fluid flow through the passage and out the body of the valve device.
Patent AU-4952097-A (AU)
Title: Anti-p53 single-chain antibody fragments and their uses
Inventor: BRACCO LAURENT
IPC: A61K31/711
Filed: 1997-10-27
Abstract: The invention concerns single-chain antibodies directed against the p53 protein, capable of being expressed in tumoral cells, capable of restoring a DNA binding in vitro and a transcription activator function in vivo. The invention also concerns nucleic acids coding for these molecules, the vectors containing them and their uses.
Patent AU-4952490-A (AU)
Title: Polysaccharide resolving gels and gel systems for stacking electrophoresis
Inventor: NOCHUMSON SAMUEL
IPC: C08L5/12
Filed: 1990-01-16
Abstract: PCT No. PCT/US90/00184 Sec. 371 Date Jun. 20, 1991 Sec. 102(e) Date Jun. 20, 1991 PCT Filed Jan. 16, 1990.Electrophoretic resolving gel compositions, discontinuous stacking gel systems containing these and other resolving gel compositions, and kits for preparing such gel systems, comprising one or more polysaccharide hydrogels of which agarose is typical wherein at least one of the gels in the resolving gel composition has been derivatized and at least one of the gels in the resolving gel composition has been depolymerized sufficiently to reduce its casting-effective viscosity.
Patent AU-4997590-A (AU)
Title: Substituted pyrimidine derivatives, a process for the preparation thereof, and the use thereof as a tool
Inventor: GEISEN KARL
IPC: A61K31/505
Filed: 1990-02-20
Abstract: Pyrimidine derivatives of the formula I   <IMAGE> I  in which R1, R2, R3, R4 and R5 have the indicated meanings, the salts thereof, and a process for the preparation thereof are described. Because of their sorbitol-accumulating activity, they are suitable as a tool in a pharmacological screening model for aldose reductase inhibitors.
Patent AU-5033396-A (AU)
Title: Pallet container
Inventor: SCHUETZ UDO
IPC: B65D19/00
Filed: 1996-03-28
Abstract: Pallet container in which the trough shaped recesses (16) of the vertical and horizontal lattice bars (9,10) have a central raised section (17). At the cross over point (15) of the two bars the four contact sections (20) are welded together. The sections (25,26) on either side of the welded joints form elastic bending points which relieve the welded joints when the lattice cover (8) undergoes static and/or dynamic loading.
Patent AU-5181186-A (AU)
Title: Process for coagulating polymer latices and polymeric articles prepared thereby
Inventor: HUNG J-MING
IPC: C08C1/00
Filed: 1986-01-03
Abstract: The invention is concerned with a process for coagulating aqueous polymer latex, comprising contacting aqueous polymer latex with an effective amount of an aqueous solution of water-soluble non-nucleophilic, non-oxidtive alkaline earth metal and/or zinc salt and recovering the resulting coagulated polymer, the process enabling the preparaion of polymer having a unique combination of properties.
Patent AU-5221000-A (AU)
Title: Image binarization method
Inventor: BENYOUB BELKACEM
IPC: G06V10/28
Filed: 2000-06-14
Abstract: The method for transforming a digital image (A) having several gray levels into a binary image (F) in which each pixel is coded over one bit, consists in applying, to each current pixel (P) of the digital image having several gray levels, several different parallel binarization processes (T 1 , T 2 , T 3 ) each delivering as output a binary value for this current pixel and in combining (T 4 ) the binary values delivered by the various binarization processes for each current pixel of the digital image having several gray levels so as to obtain a resultant binary value constituting the corresponding pixel of the binary image.
Patent AU-5266600-A (AU)
Title: Non-lethal projectile systems
Inventor: VASEL EDWARD J
IPC: F41B15/02
Filed: 2000-04-07
Abstract: A non-lethal projectile system for non-lethally inhibiting a living target, multi-functional launching devices for delivering the non-lethal projectile systems to a target, methods of assembling the non-lethal projectiles, and tactical methods of the use of the non-lethal projectile, the non-lethal projectile consists of a projectile body to be impacted with a living target and an inhibiting substance within the projectile body, wherein upon impact with the target, the inhibiting substance is dispersed on and about the target. In a variation, the projectile body ruptures upon impact releasing the substance. In another variation, the inhibiting substance is a powdered substance comprising a powdered pepper derived substance, for example, oleoresin capsicum or capsaicin.
Patent AU-5313298-A (AU)
Title: Process and apparatus for the deposition of a viscous product on a substrate via a stencil
Inventor: BOURRIERES FRANCIS
IPC: H05K3/34
Filed: 1997-10-13
Abstract: A method and apparatus for carrying out the deposition of a paste like and/or viscous material, such as solder paste, on a substrate through the apertures or openings of a stencil are provided for use, for example, in screen printing in the mounting of components on a printed circuit board. A hollow receptacle for the material is provided with a lower aperture which is orientated towards the stencil. The lower aperture of the receptacle is delimited defined such that its length is adjusted to the dimensions of the substrate and that its width is a function of the speed of execution of the screen printing. This delimitation is implemented by sealing members preferably comprising two wipers on respective sides of the aperture, transverse with respect to the direction of displacement of the receptacle, orientated one towards the other and inclined with respect to the horizontal between the wipers at an angle of between 120° and 180°. The wipers are transversal and intersecting with the section of the receptacle. A pressure is exerted upon the viscous material in the receptacle. This pressure pushes the material towards the stencil between the wipers to distribute it over the stencil, and pushes the product upon the wipers, applying pressure to the wipers in order to push the wipers onto the stencil. The receptacle is displaced across the stencil at the same time that the pressure is exerted on the material.
Patent AU-5473194-A (AU)
Title: Modified oligodeoxyribonucleotides, their preparation and their therapeutic use
Inventor: FURUKAWA HIDEHIKO
IPC: C08B37/00
Filed: 1994-01-28
Abstract: Compounds for the treatment or prophylaxis of a viral infection in a mammal, which may be human, are provided. The compounds are oligodeoxyribonucleic acid derivatives, and a novel route to such compounds is also provided together with intermediates of more general utility. The active compounds are of the general formula (1): <CHEM> wherein R1, R2 and R3 are hydrogen atoms, alkyl groups, aryl groups as defined, and anthraquinonyl groups as defined; Z is carbon or silicon; or R2, R3 and Z together represent fluorenyl or xanthenyl; R4 is a hydrogen atom, an alkyl group as defined, an aryl group as defined; Y1, Y3 and Y4 are oxygen, sulfur or >NH; Y2 is oxygen, sulfur, >NH, alkylene or phenylene; X is alkylene group as defined; m and n are 0 to 10; and B is an oligodeoxyribonucleotide of chain length 3 to 9; or salts thereof.
Patent AU-5612590-A (AU)
Title: Rail fastening on concrete ties or the like by means of resilient tension clamps
IPC: E01B9/48
Filed: 1990-05-31
Abstract: The invention concerns a rail fastener on concrete ties (4) or the like including resilient tension clamps (6) of steel rods in the form of a W and angled guide plates (3) for the rail base (1a). This so-called HM rail fastener is inventively improved by a special shaping of the tension clamp and angled guide plate, to simplify the securing of the rail on the concrete ties, in that the rotation of the elastic strainers which was previously necessary in HM construction when passing from the preassembly to the assembly position is omitted. This is achieved in that the angled guide plate (3), which is provided with a rib (3a) extending longitudinally to the rail foot for abutment on the rail foot (1a), contains in this rib special recesses (3b) for the reception and retention of the free ends of the tension clamp in the preassembly position. A tension clamp (6) has outer legs (6b) which with expansion of the spacing from the inner legs (6d) against the rail foot (1a) become broader and their free ends (6a) end outside the middle portion (6e) and wherein the inner legs (6d) of the tension clamp (6) which surround the tie screw (5) are designed so that in the preassembly position they abut with their center portion (6e) the shaft (5a) of the tie screw, while the head (5b) of the tie screw (5) overlaps the inner leg (6d) in the assembly position. In a special embodiment, the tension clamp is so designed that its center portion permanently surrounds the tie screw (5), and its inner leg portions are brought together except for a small spacing.
Patent AU-5687580-A (AU)
Title: Recovering heat from gases
Inventor: MEUNIER GEORGES
IPC: F28D19/02
Filed: 1980-03-26
Abstract: The invention has for its object a process for recovering heat from a hot gaseous current, wherein it consists in making the hos gaseous current travel countercurrent to colder solid particles comprising at least a stage made up of a stack of packing elements placed on a widely perforated support, then distributing them at the top of a second column, letting them fall countercurrent to a second colder gaseous current while their grain-from-grain separation, to recover the heat of the solid heated particles. The invention also proposes a device for using the process.
Patent AU-5699000-A (AU)
Title: Method of particle formation
Inventor: HANNA MAZEN HERMIZ
IPC: A61K31/135
Filed: 2000-07-07
Abstract: The invention provides a method for forming particles of a target substance, comprising (a) co-introducing into a particle formation vessel, under controlled temperature and pressure, a supercritical or near-critical anti-solvent fluid; a first target substance in a first vehicle; and a second target substance in a second vehicle; and (b) using the anti-solvent to disperse the target substances in their respective vehicles and to extract the vehicles, substantially simultaneously and substantially immediately on introduction of the fluids into the particle formation vessel. The second vehicle is immiscible with the first, and contact between the first and second vehicles occurs a sufficiently short period of time before their dispersion by the anti-solvent, and with sufficient physical mixing, as to allow only insignificant, if any, phase separation to occur between the two vehicles between their contact with one another and their dispersion.