baber/WOPTO huggingface dataset:
Patent AU-627060-B2 (AU)
Title: Production of thin walled hollow polymeric articles and polymeric coatings on substrates
Inventor: POTTER WILLIAM DUNCAN
IPC: C08J5/24
Filed: 1990-08-07
Granted: 1992-08-13
Abstract: A process for making thin walled hollow polymeric articles or for forming a polymeric coating on a substrate, comprises contacting a suitably shaped former or a substrate to be coated with a solution of an amine-terminated prepolymer having a functionality of at least 2 in an organic solvent to form a coating on the former or substrate, drying the coating on the former or substrate, then contacting the coating on the former or substrate with a solution of a polyfunctional curing agent which is capable of reacting with the amino end groups of the prepolymer to cause chain extension and/or cross-linking of the latter.
Patent AU-759643-B2 (AU)
Title: Identification of pluripotent pre-mesenchymal, pre-hematopoietic progenitor cell
Inventor: GORDON ERLINDA M
IPC: A61K35/12
Filed: 2000-07-20
Granted: 2003-04-17
Abstract: The present invention provides a molecular marker for the identification of pluripotent pre-mesenchymal, pre-hematopoietic stem cells. The invention further provides primitive progenitor cells identified by the molecular marker. Such cells have the potential to differentiate into both mesenchymal and hematopoietic phenotypes, as determined by a proliferative response to inductive growth factors and cytokines, and by their morphologic and cytochemical features.
Patent AU-764123-B2 (AU)
Title: Triptolide prodrugs having high aqueous solubility
Inventor: MUSSER JOHN H
IPC: A61K31/5377
Filed: 1999-09-02
Granted: 2003-08-07
Abstract: Compounds useful in immunosuppressive and anti-inflammatory treatment are described. The compounds are hydrolyzable triptolide analogs with improved water solubility and generally lower toxicity than the parent compound.
Patent AU-719163-B2 (AU)
Title: Polypeptide molecules of the pre-erythrocytic stage of malaria
Inventor: DRUILHE PIERRE
IPC: A61K39/002
Filed: 1996-06-12
Granted: 2000-05-04
Abstract: New polypeptides comprise at least 10 consecutive amino acids from the 1786 amino acids sequence of the liver stage antigen (LSA)-3, other than the following: RDELFNELLN SVDVNGEVKE NILEESQVND DIFNSLVKSV QQEQQHNVEE VEESVEENDE ESVEENVEEN VENNDDGSVA SSVEESIASS VDESIDSSIE ENVAPTVEEI VAPTVEEIVA PSVVEKCAPS VEESVAPSVE ESVAEMLKER (729S) RDELFNELLN SVDVNGEVKE NILEESQVND DIFNSLVKSV QQEQQHN DELFNELLNS VDVNGEVKEN ILEESQ (NR I) LEESQVNDDI FSNSLVKSVQ QEQQHNV (NR II) VESVAPSVEE SVAPSVEESV AENVEESV (729 RE). Also new is a polypeptide that is at least 70% homologous to the sequence: Leu Leu Ser Asn Ile Glu Glu Pro Lys Glu Asn Ile Ile Asp Asn Leu Leu Asn Asn Ile (CT1).
Patent AU-630840-B2 (AU)
Title: Dual writing element retractable pen
Inventor: LONGARZO ROLAND
IPC: B43K24/14
Filed: 1990-08-21
Granted: 1992-11-05
Abstract: A dual writing element retractable pen includes coaxial upper and lower barrel members, an upper cylindrical cam part being integrally formed with the upper barrel member and having a bottom cam surface. A matching lower cylindrical cam part telescopes the upper barrel member and is oriented so that the confronting end faces of the cam parts delineate a cam groove having opposite oppositely inclined sections. A rotatable guide member longitudinally slideably supports pen cartridge coupled chucks having followers engaging respective cam groove sections, the guide member being coaxial with the barrel. In one form, the lower cam member is integrally formed with the lower barrel member and, in another form, the lower cam and barrel members are an integrally molded unit and the guide member terminates in an external finger knob.
Patent AU-779388-B2 (AU)
Title: Fc fusion proteins for enhancing the immunogenicity of protein and peptide antigens
Inventor: GILLIES STEPHEN D
IPC: A61K39/21
Filed: 2000-07-21
Granted: 2005-01-20
Abstract: Disclosed herein are methods and compositions for enhancing the immunogenicity of a preselected protein or peptide antigen in a mammal. Immunogenicity is enhanced by fusing the preselected antigen to an immunoglobulin heavy chain constant region to produce an Fc-antigen fusion protein. The Fc-antigen fusion proteins bind Fc receptors on the surface of antigen presenting cells, thereby targeting the antigen to the antigen presenting cells in the mammal. In addition, disclosed is a family of adjuvants, for example, an Fc-adjuvant fusion protein, for use in combination with the Fc-antigen fusion proteins to enhance or modulate a particular immune response against the preselected antigen.
Patent AU-734013-B2 (AU)
Title: Novel secretory membrane protein
Inventor: KIMURA NAOKI
IPC: G01F11/18
Filed: 1998-04-01
Granted: 2001-05-31
Abstract: Three genes encoding membrane-secreted proteins have been successfully isolated from osteoblast-like cell lines by using a method for specifically cloning membrane-secreted proteins. As the result of subsequent analysis on one of these genes, it has been found out that the protein encoded by this gene is a novel receptor protein which has an extracellular region alone, binds to cell membranes via a GPI anchor and carries therein a cysteine-rich repetitive region conserved in the TNF receptor super family. It has been also found out that when this protein is largely expressed in an osteoblast-like cell line, the proliferation of the cells are suppressed, the cells are morphologically changed, and the alkaline phosphatase activity which is one of the indications of the differentiation of osteoblasts is elevated.
Patent AU-724668-B2 (AU)
Title: Improved apparatus and method for the core body warming of mammals experiencing hypothermia
Inventor: GRAHN DENNIS A
IPC: A61F7/02
Filed: 1998-03-10
Granted: 2000-09-28
Abstract: An improved method and apparatus for treating mammalian hypothermy comprising, in a preferred embodiment, a portable, self-powered, lightweight apparatus having a vacuum chamber for receiving a limb of a hypothermia subject, a hand vacuum pump to manually produce a negative atmosphere in the vacuum chamber, gasket means for sealing the vacuum chamber from atmosphere, and an exothermic chemically-activated heat source for supplying heat to the subject limb. The limb of the hypothermic subject is placed in the vacuum chamber after application of the heat source about the limb, and the chamber is sealed and evacuated. Shortly thereafter, and up to at least an order of magnitude faster than conventional forced air warming techniques, the core body temperature of the hypothermic subject may be rapidly increased to normal temperature. The preferred apparatus is designed for use in the field as well as in the hospital in a portable, self-contained manner.
Patent AU-723013-B2 (AU)
Title: Polyamide spiral seam for seamed papermakers' fabrics
Inventor: FARGEOUT PATRICK
IPC: B32B3/06
Filed: 1996-09-10
Granted: 2000-08-17
Abstract: An on-machine-seamable (OMS TM ) papermakers' fabric produced by modified endless weaving includes machine-direction (MD) and cross-machine direction (CD) yarns. The MD yarns are plied/twisted yarns, and weave continuously back-and-forth between the two widthwise edges of the fabric, each time forming a seaming loop at one of the two widthwise edges. A seaming spiral, a monofilament spiral preferably extruded from a polyamide resin, is attached to the seaming loops at each of the two widthwise edges. The two seaming spirals are used to join the fabric into endless form with a pin seam. In this way, an OMS TM  papermakers' fabric, having plied/twisted yarns in the machine direction is provided with monofilament joining means which maintain proper orientation and shape for the ready pin seaming of the fabric on a papermachine. <IMAGE>
Patent AU-703044-B2 (AU)
Title: Process for transporting a solution of cellulose in an aqueous tertiary amine-oxide
Inventor: KALT WOLFRAM
IPC: B29C48/694
Filed: 1996-09-24
Granted: 1999-03-11
Abstract: The invention is concerned with a process for transporting a solution of cellulose in an aqueous tertiary amine-oxide through a component wherein said cellulose solution has different flow rates in said component, characterized in that an outlet wherethrough part of said cellulose solution is discharged from said component is provided at a point within said component whereat said flow rate is relatively low. (FIG. 2)
Patent AU-605778-B2 (AU)
Title: Diphosphonic acid derivatives, processes for the preparation thereof and pharmaceutical compositions containing them
Inventor: BOSIES ELMAR
IPC: C07F9/6539
Filed: 1987-07-29
Granted: 1991-01-24
Abstract: The present invention produces alkyldiphosphonic acid derivative of the general formula:    <IMAGE>  (I)  wherein Het is a heteroaromatic five-membered ring containing to 3 heteroatoms which can be partly hydrogenated and optionally substituted one or more times by alkyl, alkoxy, phenyl, cyclohexyl, cyclohexylmethyl, halogen or amino, and two adjacent alkyl substituents can together also form a ring, Y is a hydrogen atom or a lower alkyl radical, X is a hydrogen atom, a hydroxyl group or an amino group optionally substituted by lower alkyl and R is a hydrogen atom or a lower alkyl radical, with the proviso that Het is not a pyrazole ring; as well as the pharmacologically acceptable salts thereof. The present invention also provides processes for the prepearation of these compounds and pharmaceutical compositions containing them useful for the treatment or prophylaxis of calcium metabolism disturbances or disease as for example osteoporosis, Bechterew's disease, bone metastases, urolithiasis, heterotropic ossifications, rheumatoid arthritis osteoarthritis or degenerative arthrosis.
Patent AU-719105-B2 (AU)
Title: Refining of edible oil rich in natural carotenes and vitamin E
Inventor: UNNITHAN UNNIKRISHNAN RAMACHAN
IPC: A23D9/02
Filed: 1996-11-15
Granted: 2000-05-04
Abstract: The invention discloses a process for the production of a natural carotene rich refined and deodorised oil by subjecting the oil to a pressure in the range 0.003 mbar to 0.08 mbar and a temperature in the range 160 DEG C to 200 DEG C in a short path distiller, and removing free fatty acids (FFA) in the oil by condensation within the distiller. The FFA is preferably removed by subjecting the mixture of the oil and the FFA to an internal condenser system operating at a temperature greater than the melting point of FFA in the oil. The process yields a refined, deodorised oil, in particular palm oil, where the carotene and Vitamin E contained in the feed oil is substantially retained in the processed oil.
Patent AU-641773-B2 (AU)
Title: A mobile telephony system
Inventor: ISRAELSSON PER VIKTOR
IPC: H04B10/114
Filed: 1991-06-24
Granted: 1993-09-30
Abstract: A mobile telephony system intended for use by outdoor subscribers, for instance in cars, while affording, at the same time, high traffic capacity and relatively disturbance-free speech transmission to subscribers located within a building, for instance an office building. Signal transmission between mobile stations (MS, MSI) and base stations (BS1, BSI) is effected with radio waves in a first part-system (7), for instance intended for telephony traffic via car telephones, and with light, at least in the area nearest the mobile stations (MSI), in a second part-system (6) intended, for instance, for an office building. Signal transmission with light can also be effected in areas that contain electronic apparatus which is sensitive to radio disturbances, for instance in hospitals and/or in areas in which strong radio disturbances capable of preventing mobile telephony transmission with radio waves occur. Certain mobile stations may be capable of being switched between signal transmission with radio waves and signal transmission with light, which enables these stations to be used in both part-systems (7, 6).
Patent AU-621812-B2 (AU)
Title: Target and background capture methods and apparatus for affinity assays
Inventor: COLLINS MARK LEO
IPC: G01N33/543
Filed: 1987-10-23
Granted: 1992-03-26
Abstract: Methods, compositions and instruments for performing affinity assays for target molecules include contacting a sample with a retrievable support capable of forming a substantially homogenous dispersion within a sample medium and reversibly binding to the target molecule. The retrievable support is capable of being separated from the sample medium recapturing the target molecule from other constituents of the sample.
Patent AU-667789-B2 (AU)
Title: Improvements in injection devices
Inventor: LEVANDER GUSTAV
IPC: A61M5/315
Filed: 1994-10-10
Granted: 1996-04-04
Abstract: PCT No. PCT/SE94/00950 Sec. 371 Date Aug. 14, 1995 Sec. 102(e) Date Aug. 14, 1995 PCT Filed Oct. 10, 1994 PCT Pub. No. WO95/11711 PCT Pub. Date May 4, 1995A piston rod device for use in an injection device for an injection cartridge is provided with a single or multiple thread (3) along a predetermined portion of its length, after which the thread (3) changes into a longitudinal groove (5) for each thread, such that a turning movement of the piston rod will turn into an axial movement after the predetermined length. The thread (3) is shaped as one or more helicoidal grooves in the surface of the piston rod (1), the grooves (3) turning into longitudinal grooves (5) after the predetermined length. A nut element (6) cooperates with the thread (3), and its device for cooperating consists of at least one radial inwardly directed projection (10) for each thread, the projection (10) or projections guiding the piston rod (1) by the groove or grooves forming the thread (3).
Patent AU-653738-B2 (AU)
Title: Controlled intensity high speed double disc refiner
Inventor: BOHN WILLIAM L
IPC: D21D1/30
Filed: 1991-07-31
Granted: 1994-10-13
Abstract: A double disc refiner apparatus (10) and associated method, in which two counter-rotating refiner discs (26,28) which define a refining zone (58) therebetween, are counter-rotated at different steady-state speeds, such as 1800 rpm and 1200 rpm. For energy-efficiency, the feed end disc (26) is rotated at a faster speed than the control end disc (28), but in some instances, desired refiner output quality can be achieved by rotating the control end disc faster than the feed end disc.
Patent AU-663473-B2 (AU)
Title: Circuit protection arrangement
Inventor: ATKINS IAN PAUL
IPC: H02H/
Filed: 1991-10-10
Granted: 1995-10-12
Abstract: A circuit protection arrangement comprises a series switching circuit that is intended to be connected in a line of the circuit and will switch to an open state when subjected to an overcurrent, and a shunt switching circuit that is open under normal operating conditions but will shunt the overcurrent across the load of the circuit or to ground when triggered by the series switching circuit. Preferably the series switching circuit comprises a switching transistor (4) that is controlled by a control transistor (6), and the shunt switching circuit comprises a shunt switching transistor (9) that is controlled by a shunt control transistor (11) which is itself controlled by the series switching circuit. The shunt switching circuit may be connected to ground or it may be connected to a back-up load or voltage foldback device such as a triac.
Patent DE-1917902-B2 (DE)
Title: Deep drawing plastics sheet with uniformly - rotating drum
IPC: B29C51/42
Filed: 1969-04-08
Abstract: Drum is cooled if necessary and has air feed channels around its surface with closed deep drawing moulds. A heater partly surrounds the drum, and is a contact heater plate shaped as a hollow cylinder sector concentric with the drum. It can be tilted back interchangeably in common with the drum, and is likewise rotatable in the forward direction. Application is to manufacturing packing containers.
Patent DE-1928172-B2 (DE)
Title: Implement attachment for agricultural vehicle - with implement-side connecting point adjusted relative to rear vehicle section
IPC: A01B69/08
Filed: 1969-06-03
Abstract: The implement attachment is for an agricultural vehicle with front and rear wheels arranged on front and rear vehicle sections which are coupled by a vertical pivot shaft. At the rear vehicle section, two bottom linkages are connected by a universal joint. At least one implement-side connecting point (8c or 10c) is so adjusted in its relative position to the rear vehicle section (2) according to the steering of the wheel pairs (4, 44) by means of an adjuster (9, 12) with an adjusting mechanism so that the two implement-side connecting points remain in their position to a plane running normally to the implement tractor curve.
Patent DE-2150744-B2 (DE)
Title: Flow regulator for air bag inflator - has ring shaped expansion chamber with narrow ducts leading to central low pressure chamber
IPC: B60R21/26
Filed: 1971-10-12
Abstract: The gas generator for the airbag inflator has a ring shaped chamber (4) with the solid propellant (12) expanding into the high pressure ring shaped duct (7) towards the rear of the generator and away from the front of the folded airbag. Narrow ducts (3) lead to a central low pressure chamber (9) from where low pressure outlets lead directly to the folded bag. The split gas flow provides an even expansion of the airbag with no danger of injury. The flow shape at the rear of the generator provides an even expansion of the high pressure gasses so that no sudden forces are directed at the airbag.
Patent DE-2157317-B2 (DE)
Title: Drying installation of spray type for suspensions - has suction type burner which projects into interior of drying chamber (CS150975)
IPC: B01D1/18
Filed: 1971-11-18
Abstract: The spray type drying installation is for use with suspensions of solids in liquids. It has a drying chamber, inlets for feed of the suspension mixture with a burner mounted in the wall of the chamber of the installation. There are outlet for exhaust gases and dried powder. A gas suction burner (7) is situated such that it projects through the wall (6) of the drying chamber. The combustion chambers (9) of the burner (7) are mounted on the ends of the burner shaft and maintained in isolation from the chamber wall (6).
Patent JP-3534874-B2 (JP)
IPC: C08F4/626
Filed: 1995-02-13
Granted: 2004-06-07
Abstract: A catalytic system to polymerize diolefinic monomers consists of a lanthanide salt, an organometallic compound of a metal belonging to groups I, II and III of the periodic table of elements and an organometallic compound of boron. The polymers obtained are characterized in that they have a high degree of 1,4 chain units and ratio between 1.4-cis/1,4-trans units which can vary as desired, and also a narrow molecular weight distribution.
Patent JP-H06104483-B2 (JP)
IPC: B65G17/34
Filed: 1986-02-14
Abstract: The present invention relates to a conveyor for containers comprising two chains carrying transverse members each constituted by an assembly of links hingedly connected to each other and to the chains to constitute deformable parallelogram linkages into which can be inserted containers (R) of any shape and size while at the same time ensuring the centering of the containers.
Patent JP-3227654-B2 (JP)
IPC: C07C7/04
Filed: 1993-02-03
Granted: 2001-11-12
Abstract: Process for the preparation of linear alkylbenzenes, wherein the benzene is reacted, in the presence of aluminum chloride or aluminum in powder form, with a mixture composed of C7-C20 n-olefins and C7-C20 chloroparaffins, with a molar ratio n-olefins/chloroparaffins between 70:30 and 99:1.
Patent JP-S6325593-B2 (JP)
IPC: C07D499/00
Filed: 1982-03-23
Abstract: Novel bis-Esters of 1,1-alkanediols with 6-beta(hydroxymethyl)penicillanic acid 1,1-dioxide and 6-betaacylaminopenicillanic acids are useful as antibacterial agents. Novel intermediates useful for the preparation of these compounds include: haloalkyl, alkylsulfonyloxyalkyl and arylsulfonyloxyalkyl esters of 6-beta-(hydroxymethyl)penicillanic acid and its 1-oxide and 1,1-dioxide; 6-beta-aminopenicillanoyloxyalkyl and 6-beta-(N-protected-D-2-amino-2-phenylacetamido and 2-[4-hydroxyphenyl]acetamido) penicillanoyloxyalkyl esters of 6-beta-(hydroxymethyl)penicillanic acid 1,1-dioxide; and haloalkyl, alkylsulfonyloxyalkyl and arylsulfonyloxyalkyl esters of the 6-bromo-6-(hydroxymethyl)penicillanic acids.
Patent JP-2764037-B2 (JP)
IPC: C07F9/50
Filed: 1997-02-28
Granted: 1998-06-11
Abstract: This invention concerns novel bidentate ligands L having two phosphorus or arsenic atoms. Cationic complexes of the ligands with Technetium-99m, e.g. having the formula [TcO2L2]<+>, are useful for body imaging, particularly myocardial imaging. The ligands have the general formula  Y2QZQY2  where Q is phosphorus or arsenic  Z is a -CC- or -CCC- or -COC- groups, the four groups Y are all C1-C8 saturated hydrocarbon or fluorohydrocarbon with 1-3 ether oxygen atoms.
Patent JP-H0258857-B2 (JP)
IPC: H02K16/02
Filed: 1983-04-20
Abstract: The motor unit comprises a stator, two independent rotors having each a permanent magnet located in a cylindrical space defined by three pole faces of the stator, two windings and at least a positioning magnet for holding both rotors, in the absence of current in the windings, in a position in which the magnetic axes of their magnets are each coincident with a rest axis. The field produced by the flow of a current in one of the windings is always at an obtuse angle to one of the rest axes and at an acute angle to the other. The two rotors perform steps of 360 DEG  independently of each other in response to pairs of current pulses, the first of which is applied to one of the windings and the second of which is applied to the other winding. The direction of the current pulses determines which of the rotors performs a step, and the order in which the current pulses are applied to the windings determines the direction of rotation of that rotor. The motor unit can be used in particular in an electronic timepiece.
Patent JP-H0335990-B2 (JP)
IPC: C08J7/056
Filed: 1983-04-21
Abstract: A process for coating a polymer surface with a hydrophilic coating with low friction in wet condition. The process comprises applying to the polymer surface a solution containing between 0.05 to 40 % of a compound which comprises at least two unreacted isocyanate groups per molecule, evaporating the solvent, applying a solution containing between 0.5 to 50 % of polyvinylpyrrolidone to the thus treated polymer surface and then evaporating the solvent of the last mentioned solution, and curing the coating at elevated temperature. The process is preferably carried out in the presence of a catalyst for the curing of isocyanate.
Patent JP-3105559-B2 (JP)
IPC: B21D1/02
Filed: 1991-03-11
Granted: 2000-11-06
Abstract: The subject of the invention is an installation for straightening, under traction, metal strip, comprising, on the inside of a frame (10), at least two bending units (3, 3') which are longitudinally offset and placed respectively above and below the strip, carrying at least one working cylinder (4) mounted so as to rotate about a transverse axis (40). 
<??>According to the invention, the chassis (30) of at least one upper bending unit (3) is mounted so as to rotate on two aligned journals (33, 34), about which the bending unit (3) assembly may rotate between a working position for which the working cylinder (4) faces downwards and into a reverse position for which the working cylinder (4) faces upwards and may thus be easily maintained or replaced. 
<??>The invention relates especially to the manufacture and the finishing of metal strip and may be applied not only to the so-called planishers but also to any device acting by bending-traction, for example for the correction of tiles or of arches, or else for breaking off oxides in the descaling line. 
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