baber/WOPTO huggingface dataset:
Patent AU-7333694-A (AU)
Title: Use of vitamin d and derivatives thereof for the manufacture of a medicament for protection against neuron loss
Inventor: LANDFIELD PHILIP W
IPC: A61P25/28
Filed: 1994-07-14
Abstract: The present invention pertains to a method of protecting against neuron loss in a subject by administering a compound that protects against neuron loss by acting through a vitamin D receptor. Some of these compounds may prevent or retard neuron loss by regulating intraneuronal and/or peripheral calcium and phosphate levels. Other compounds of the invention act through a vitamin D receptor to protect against neuron loss through mechanisms not involving calcium or phosphate regulation. A preferred compound is a biologically active form of vitamin D, a precursor, metabolite, or analog of vitamin D. A preferred form of vitamin D is calcitriol. In another embodiment, the compound is a compound that acts by modulating the biological activity of vitamin D, a precursor, metabolite, or analog of vitamin D. For example, the compound may modulate the biological activity of the vitamin D compound by regulating the amount of the vitamin D compound which is available to protect against neuron loss or it may act by altering the ability of the vitamin D compound to protect against neuron loss. In an alternative embodiment, the compound is a compound that protects against neuron loss through a mechanism similar to that of the vitamin D compound but not involving a vitamin D receptor. The compound is administered to a subject in an amount and over a period of time effective to protect against neuron loss.
Patent AU-7417291-A (AU)
Title: Flexible razor head
Inventor: CHEN EVAN N
IPC: B26B21/40
Filed: 1991-04-05
Abstract: A flexible razor head is provided which features a flexible cap and seat. Corrugations, having portions (55,59) of different widths, present in the seat enhance the ability of the seat to lengthen in response to shaving forces. <IMAGE>   <IMAGE>
Patent AU-7420201-A (AU)
Title: A radiation-curable composition
Inventor: NIXON KEITH EDWARD
IPC: B41M5/00
Filed: 2000-12-15
Abstract: A radiation-curable composition for use as a base coat in printing on plastic substrates such as polycarbonate. The radiation-curable composition comprises: (i) an ethylenically unsaturated monomer that is capable of being photopolymerized; (ii) a photoinitiator that is capable of initiating the polymerization of the ethylenically unsaturated monomer (i) when irradiated with ultra-voilet light; (iii) an inorganic transfer agent; (iv) an adhesion promoter; and (v) optionally, a pigment. The base coat is suitable for use in printing plastics substrates using electrostatic offset printing.
Patent AU-7438496-A (AU)
Title: Prolonged release of gm-csf
Inventor: GOMBOTZ WAYNE
IPC: A61K38/19
Filed: 1996-10-10
Abstract: A formulation for controlled delivery of GM-CSF comprising GM-CSF dispersed in a synthetic polymeric hydrogel which absorbs water in an amount up to 90% of the final weight of the hydrated hydrogel. The hydrogel may be crosslinked to form a microparticle.
Patent AU-7479596-A (AU)
Title: Induction of immunological tolerance
Inventor: LATTA PAUL P
IPC: A61K35/39
Filed: 1996-10-25
Abstract: A method of creating tolerance to transplanted cells, tissue, or organs without the need for continuous immunosuppression. A tolerizing dose of a cell or tissue within a membrane structure is implanted into a patient. Once the patient becomes tolerant to the cell or tissue, a tissue or organ is implanted which will no longer be recognized as foreign matter. The method makes animal organs practical for human use, prevents autoimmune destruction as well as immune rejection. It has applications in treatment and prevention of many mammalian diseases. <IMAGE>
Patent AU-7503798-A (AU)
Title: Air-conditioning element and method for its manufacture
Inventor: ROTHE FRANK
IPC: F24D3/16
Filed: 1998-07-07
Abstract: The air conditioning element is constructed as a totally metal sandwich with a light core made of corrugated aluminium and cover layers made of flat aluminium strip. The media guides formed between the corrugated aluminium and cover layers are interconnected by common channels. A pipe union for connection of the media guides to a heating or cooling system is fixed by adhesion to the cover plate through a profiled covering.
Patent AU-7503881-A (AU)
Title: Preparation of trans-3-(z-2-chloro-2-aryl-vinyl)-i,2-dimethyl -cyclopropane-1-carbvoxylic acids
Inventor: FUCHS RAINER
IPC: C07C61/40
Filed: 1981-09-08
Abstract: The invention relates to a process for preparing trans-3-(Z-2-chloro-2-(4-aryl)-vinyl)-2,2-dimethyl-cyclopropane-1-carb oxylic acid derivatives of Formula (I) from corresponding dehalogenated compounds of Formula (II) by dehalogenation. The invention also includes to the novel compounds of Formula (III) and a halogenation process for their production. The compounds of the invention are useful as intermediates and/or insecticides or acaricides.
Patent AU-7524887-A (AU)
Title: Two square memory cells
Inventor: GARNACHE RICHARD RAYMOND
IPC: H01L27/10
Filed: 1987-07-06
Abstract: A memory is provided which includes a semiconductor substrate (26) having a major surface and a trench (24) disposed therein having a longitudinal axis, storage means (16, 16') disposed on a given sidewall of the trench, switching means (12, 12') having a control element and a current carrying element disposed on the given sidewall of the trench between the storage means and the major surface of the substrate and coupled to the storage means, a first electrically conductive line (40, 40') disposed on the given sidewall in contact with the control element of the switching means and having a longitudinal axis arranged parallel to the longitudinal axis of the trench, and a second electrically conductive line (22, 22') disposed on the major surface of the semiconductor substrate in contact with the current carrying electrode of the switching means and having a longitudinal axis arranged orthogonal to the longitudinal axis of the trench.
Patent AU-7586881-A (AU)
Title: A furniture chassis
Inventor: OLESEN F
IPC: A47C3/00
Filed: 1981-09-01
Abstract: In a furniture chassis having a holding part such as a chair seat element (2) and one or more elongate construction parts such as legs (6, 10) the construction parts are joined to the holding part (2) by means of conical end tenon portions (8) forced into correspondingly conical holes (4) in the holding part (2). The tenon portions (8) are of pronounced non-circular cross section, and they are conical from the full cross sectional contour of the construction parts (6, 10), thus without showing any shoulder portion abutting the outside of the holding part (2).
Patent AU-7778294-A (AU)
Title: Procedure for controlling an elevator group
Inventor: KONTTURI RISTO
IPC: B66B1/18
Filed: 1994-11-11
Abstract: The invention relates to a procedure for controlling an elevator group. According to the invention, the landing calls issued from different floors are weighted by a floor-specific weight factor. The weighted call time is utilized in the calculation of the serving time of the calls and for the selection of the best elevator to serve a landing call. <IMAGE>
Patent AU-7834894-A (AU)
Title: Il8 inhibitors
Inventor: TEKAMP-OLSON PATRICIA A
IPC: A61P1/04
Filed: 1994-09-13
Abstract: Inhibitors, including antibodies, of IL8 binding to its receptors, that interact with the amino-terminal extracellular domain of the IL8 receptor and which compete with IL8 for receptor-binding, are disclosed. The inhibitors are useful modulators of IL8 receptor-mediated biological activity.
Patent AU-7846698-A (AU)
Title: Production of organic carboxylic acid esters
Inventor: YOUNG DESMOND
IPC: B63B1/12
Filed: 1997-12-12
Abstract: A process for producing a carboxylic acid ester comprises reacting a first reactant comprising at least one carboxylic acid with a second reactant comprising at least one alcohol. The carboxylic acid and/or the alcohol are Fischer-Tropsch derived. The reaction is effected at elevated temperature and at a pressure such that the reactants are in a vapour phase. The reaction is further effected in the presence of a temperature stable solid acid catalyst. The application also discloses a process for transesterifying an ester, which process comprises reacting a first reactant comprising an ester with a second reactant comprising a Fischer-Tropsch derived alcohol, at elevated temperature and at a pressure such that the reactants are in a vapour phase, the reaction being effected in the presence of a temperature stable solid acid catalyst.
Patent AU-7981600-A (AU)
Title: A simple technique for implementing a cryptographic primitive using elementary register operations
Inventor: VENKATESAN RAMARATHNAM
IPC: G09C1/00
Filed: 2000-06-06
Abstract: A technique which implements a primitive for computing, e.g., a checksum. Specifically, this primitive replaces a mod(M) operation with a series of simple elementary register operations. These operations include mod 2n multiplications, order manipulations (e.g., byte or word swaps), and additions-all of which are extremely simple to implement and require very few processing cycles to execute. Hence, use of our inventive technique can significantly reduce the processing time to compute various cryptographic parameters, such as, e.g., a message authentication code (MAC), or to implement a stream cipher, over that conventionally required. This technique has both invertible and non-invertible variants.
Patent AU-8044198-A (AU)
Title: Method and arrangement for executing a cemented superstructure and also distance member and set of distance members
Inventor: JORNEUS LARS
IPC: A61C8/00
Filed: 1998-05-27
Abstract: A distance member is designed so as to make possible a cemented superstructure in the jaw and can be fastened to the implant in the jaw by means of a screw member. The distance member has a prefabricated external shape which is individually adapted to the respective dental situation in question for the purpose of rendering unnecessary substantial shape modification work in connection with construction of the superstructure in the jaw. The prefabricated shape has a shelf-shaped projecting part located between the upper and lower parts of the distance member and the distance member is designed with an internal counterholder which prevents torque being transmitted from the tool to the implant.
Patent AU-8103487-A (AU)
Title: Digital audio companding and error conditioning
Inventor: WALKER GORDON KENT
IPC: H04H20/88
Filed: 1987-09-16
Abstract: A system for companding digital audio signal samples processes the digital audio signal samples to correct errors induced by the compression and expansion processes. These errors are calculated prior to compressing the samples. Such errors are calculated in accordance with a predetermined compression process and a predetermined expansion process; and the digital audio signal samples are corrected in accordance with such calculations prior to compression. The compression process includes providing a 3-bit gain word for a block of 70 samples. The gain word is computed in accordance with the position of the most significant "1" bit in the sample(s) having the peak magnitude. Each individual sample is processed in accordance with the block gain word to compress the sample by reducing the number of magnitude bits. The error calculation process includes calculating an error signal by subtracting a calculated reproduced digital audio signal sample from the digital audio signal sample to be compressed, filtering the error signal by noise-spectral filtering and adding the filtered error signal to the next-providing digital audio signal sample to provide a corrected digital audio signal sample for compression. The error calculation process also includes calculating an error value based upon the effect of using a single gain word for compressing a block of samples. The error value is subtracted from the corrected digital audio signal sample prior to compression. The gain word is forward error corrected by (5,1) encoding to enable detection and correction of both single-bit and double-bit errors in transfer by majority voting. The sign bit and the most significant magnitude bits of the compressed samples are forward error corrected to enable detection and correction of single-bit errors in transfer and to enable detection and concealment of double-bit errors in transfer.
Patent AU-8136182-A (AU)
Title: Control arrangement
Inventor: AXMANN ARNOLD
IPC: B66C13/46
Filed: 1982-03-12
Abstract: An arrangement for controlling movement of the grab bucket of a grabbing crane used for loading and unloading bulk material into and from ships is disclosed. Collisions of the grab bucket with the ship's superstructure and the hatch edges are avoided according to the invention by approaching the hatch edges with the grab bucket open and displaying the actual values so obtained as bars representing the horizontal position and width of the hatch on a display. To avoid collisions, the grab bucket drives are switched off if any desired value, set manually or by a marking line computer, exceeds an actual value.
Patent AU-8232991-A (AU)
Title: Tightening fixture with built-in torque readout device
Inventor: MOGILNICKI VICTOR D
IPC: G01L5/24
Filed: 1991-07-01
Abstract: PCT No. PCT/US91/04688 Sec. 371 Date Jan. 6, 1993 Sec. 102(e) Date Jan. 6, 1993 PCT Filed Jul. 1, 1991 PCT Pub. No. WO92/01213 PCT Pub. Date Jan. 23, 1992.A tightening fixture for tightening a lock nut on a chuck including a torque readout device for measuring the torque applied to tighten the lock nut. The tightening fixture includes a stationary support block having a torque transmitting collar rotatively mounted therein. The torque transmitting collar is designed to receive and hold the chuck so that the chuck is held nonrotatable with respect to the collar. When torque is applied to tighten the lock nut on the chuck, the chuck and collar rotate as a unit. A torque indicator is mounted in the stationary block and is responsive to the rotation of the torque transmitting collar to provide an indication of the torque applied to tighten the lock nut.
Patent AU-8373098-A (AU)
Title: Mineral flaky filler for composites
Inventor: EFANOVA VERA VASILYEVNA
IPC: C04B/
Filed: 1998-04-20
Abstract: A mineral flaky filler for composites, produced by melting a starting mineral, shaping hard flaky vitreous particles from the melt, and subjecting such particles to thermochemical treatment in an oxidizing atmosphere until a crystal phase is developed. With an object of obtaining such a crystallinity-reactivity balance that would provide for quality consistant protective and ornamental coatings on large-size articles and structures preferably for use in the tropical climate and of producing a filler that would be commercially available at the step of the thermochemical treatment the flaky particles were treated at a temperature range of 680 to 850  DEG C until at least 12 % by weight of the crystal phase and at least 7x10<19>spin/cm<3> of reactive paramagnetic centers were developed, and followed by air cooling.
Patent AU-8591591-A (AU)
Title: Media
Inventor: KEEN MICHAEL JOHN
IPC: C12N5/071
Filed: 1991-10-16
Abstract: A biochemically defined culture medium for culturing engineered Chinese hamster ovary (CHO) cell lines, which is essentially free from protein, lipid and carbohydrate isolated from an animal source, comprising water, an osmolality regulator, a buffer, an energy source, amino acids including L-glutamine, an inorganic or recombinant iron source, and a synthetic or recombinant growth factor, and optionally non-ferrous metal ions vitamins and cofactors; also cells adapted to grow in such a culture medium.
Patent AU-8687091-A (AU)
Title: Novel process for producing 6-(3-dimethylaminopropionyl) forskolin
Inventor: MASHIBA AKIHIRO
IPC: A61K31/35
Filed: 1991-10-30
Abstract: Disclosed in a process for producing 6-(3-dimethylaminopropionyl)forskolin, comprising the sequential steps of:   (1) acetylating hydroxy groups in the 1-position and 7-position of a compound represented by the formula (III): <CHEM> to prepare 1-acetyl-6-(3-dimethylaminopropionyl)forskolin represented by the formula (II): <CHEM>  (wherein Ac represents acetyl group), and (2) selectively removing the acetyl group in the 1-position of the compound represented by the formula (II) in the presence of an amine represented by the formula (IV): <CHEM> (wherein R1 represents hydrogen atom or lower alkyl group having 1-6 carbon atoms, and R2 represents lower alkyl group having 1-6 carbon atoms, alkoxyalkyl group, aminoalkyl group or benzyl group) in a solvent to prepare 6-(3-dimethylaminopropionyl)forskolin represented by the formula (I): <CHEM>  (wherein Ac represents the same as defined in the formula (II)).   The compound (I) is promising as a therapeutic agent for cardiac failure.
Patent AU-9133391-A (AU)
Title: Shampoo compositions with silicone and cationic surfactant conditioning agents
Inventor: WELLS ROBERT LEE
IPC: C11D1/86
Filed: 1991-11-29
Abstract: Disclosed are hair conditioning shampoo compositions comprising (a) from about 5% to about 50%, by weight, of an anionic surfactant component; (b) from about 0.1% to about 10%, by weight, of a dispersed, insoluble, nonionic silicone hair conditioning agent, said silicone hair conditioning agent comprising a non-volatile, insoluble, nonionic silicone fluid component; (c) from about 0.2% to about 10%, by weight, of a soluble cationic, amino or quaternary ammonium conditioning surfactant having a cationic nitrogen atom and at least one N-radical containing one or more hydrophilic moieties that are within 4 carbon atoms (inclusive) of a cationic nitrogen, said hydrophilic moieties being selected from the group consisting of alkoxy, polyoxyalkylene, alkylamido, hydroxyalkyl, and alkylester moieties, and combinations thereof; and (d) an aqueous carrier. The shampoo compositions hereof can provide excellent overall hair conditioning benefits, in conjunction with excellent cleaning performance, to a variety of hair types including treated hair such as permed and color-treated hair, as well as undamaged hair.
Patent AU-9615898-A (AU)
Title: Method and device for producing a toothed wheel
Inventor: SANDNER CHRISTIAN
IPC: B22F5/08
Filed: 1998-10-27
Abstract: There are described a method and an apparatus for producing a gear wheel from a powder metal blank (1) pressed and sintered with an overmeasure in the toothing area, which powder metal blank is compacted under a plastic deformation in the vicinity of the overmeasure by pressing against a counter-toothing (8) of at least one rotating pressing tool (3) by the overmeasure, which counter-toothing engages in the toothing (9) of the powder metal blank (1). To create advantageous constructional conditions it is proposed that the counter-toothing (8) designed as internal toothing of the annular pressing tool (3) enclosing the powder metal blank (1) is pressed into the toothing (9) of the powder metal blank (1) by means of a pressure roller rolling on the outside periphery (10) of the pressing tool (3).
Patent BE-895572-A (BE)
Title: Energy produced by accelerating electron or proton beams - and causing them to collide by electrostatic or magnetic means to convert mass
IPC: G21D/
Filed: 1983-01-11
Abstract: The process is intended for producing energy from mass defect of elementary particles such as electrons or protons. It comprises accelerating charged particles (e.g. electrons) with equal polarity to at least 20% of light velocity and causing them to move along parallel paths to produce flows of particles moving or rotating in the same direction. An (electrostatic or magnetic) force is applied transversely to the direction of flow or rotation of a magnitude such that this force, together with the electrodynamic attraction force between parallel electrical currents of equal polarity, is sufficient to deflect the particle beams and overcome the electrostatic Coulomb repulsion so that rest mass of particles is converted into energy as they collide in a reactor chamber. Used for converting mass of equally charged accelerated elementary particles, e.g. electrons or protons, into usable energy. Arrangement overcomes problems experienced with attempts at achieving controlled nuclear fusion and associated with containment of fusionable matter either as plasma in a magnetic field, or internal containment thereof by implosion through rapid evaporation of the envelope. It may be used to start a nuclear fusion reaction, to produce steam, or to produce ionised metal vapour for a magneto-hydrodynamic generator. FI.
Patent BE-903190-A (BE)
Title: Changing looms when warp beam empty or to weave different prod. - by moving loom or only upper frame contg. beam, shedding mechanism, reed and cloth drive from weaving hall for changing in adjoining space
IPC: D03J1/00
Filed: 1985-09-06
Abstract: Method for changing-over a weaving loom for weaving the next or a different prod. Claimed as new - comprises the removal of all or part of the loom concerned from the weaving hall to a spearate area or space and either effecting the required change followed by returning the loom or the part, or replacing it by a loom or part prepared to weave the next or the different prod. - Pref. only that part is removed (lift eyes) which concerns the warp and the cloth, i.e. which contains the warp beam possibly with unwind drive, the shedding frames; detached from the drive rods with guides, the reed detached from the sley swords, and the cloth drive detached from the regulator).
Patent BE-904042-A (BE)
IPC: C07C45/69
Filed: 1986-01-14
Abstract: A continuous process for the production of 3-cyclohexene-1-carboxaldehyde by reaction of acrolein with butadiene at an elevated temperature and increased pressure is described in which good yields are obtained by establishing the weight ratio of the starting substances fed per time unit into a circulation reactor in relation to the reaction mixture circulated per time unit in the range of 1:5 to 1:60 and by carrying out a secondary reaction in successive reactors.
Patent BE-793013-A (BE)
Title: Decarburising steel - by blowing with hydrogen-steam mixt at 1600oc an degasifying
IPC: C21C7/10
Abstract: Liq. steel is further decarburised after oxidising blowing by injecting a mixt. of H2 and H2O vapour and/or liq. in a pref. molar ratio of 70/30, the amt. of H2O being is approx. 1 kg/tonne steel. The blowing is effected at 1600 degrees C which ensures an oxidising environment for the carbon and a reducing environment for the Fe. Blowing is effected for 10% of the oxidising time. The carbon content may be reduced to =0.010% C. After blowing the steel is degasified under vacuum, pref. C fixer (Nb or Ti) being added to the melt.
Patent BR-0000128-A (BR)
Inventor: BARHAM SCOTT
IPC: C01F7/47
Filed: 2000-01-19
Abstract: A treating agent for use in the filtration of caustic sodium aluminate solutions from the Bayer process wherein said treating agent is a blend of starch and another polysaccharide. <IMAGE>