baber/WOPTO huggingface dataset:
Patent AU-2609699-A (AU)
Title: Method for operating a shearing and compacting press and a shearing and compacting press
Inventor: BEEK AUGUST VAN DER
IPC: B30B9/30
Filed: 1999-01-22
Abstract: The invention relates to a method and to a shearing and compacting press for the production of pressed parts, preferably packages (20) from waste material, especially scrap and sheet clippings. The material used is pre-compacted in a first compacting step. In a second compacting step, the material, which has been pre-compacted to the width of the package, is subjected to intermediate compacting until the height of the package (20) is reached. In a third compacting step, final compacting of the material to the final width or length of the package (20) is carried out. According to the invention, the material is pre-compacted with a continuos force and optionally sheared until the compressor (3.1) reaches its final position. The compressor (3.2) is securely adjusted and guided to its end position on a parallel plane. Subsequently, the compressor (3.3) is guided in a position in which the compressor (3.1) releases the opening of the package chamber (2.3) when the compressor (3.1) is driven back. Finally, the compressor (3.1, 3.2, 3.3) is subjected to a pressure that is lower than the maximum pressure available in the compressors (3.1, 3.2, 3.3) at the beginning of the working and return strokes. The compressor (3.1) is subjected to maximum pressure for shearing and/or the compressors (3.2, 3.3) are supplied with maximum pressure to end pressing. The invention is also characterized in that the pressing pressure for the compressors (3.1, 3.2, 3.3) is gradually controlled depending on the degree of compression or the corresponding length.
Patent AU-2615495-A (AU)
Title: New lipid esters of nucleoside monophosphates and their use as immunosuppressive drugs
Inventor: HERRMANN DIETER
IPC: C07H19/207
Filed: 1995-05-23
Abstract: The present invention is directed to new nucleoside monophosphate derivatives of lipid ester residues of general formula (I) <CHEM>     wherein   R<1>   may be a straight-chain or branched, saturated or unsaturated alkyl chain having 1-20 carbon atoms, R<2>   may be hydrogen, a straight-chain or branched, saturated or unsaturated alkyl chain having 1-20 carbon atoms, X   represents sulfur, a sulfinyl or sulfonyl group;and   Nucl. represents     2',3'-Didesoxy-2',3'-difluorothymidine     2'-Desoxy-2'-aminoadenosine     2'-Desoxy-2'-azidoadenosine     2'-Desoxy-2'-azidocytidine     2'-Desoxy-5-fluorouridine     2-Fluoro-2'-desoxyadenosine their tautomers and their physiologically acceptable salts of inorganic and organic acids and/or bases, as well as to processes for their preparation, and to drugs containing said compounds.
Patent AU-2616792-A (AU)
Title: Instrument for applying an adhesion prophylaxis for endoscopic surgery
IPC: A61B90/00
Filed: 1992-10-01
Abstract: The invention relates to an instrument for applying an adhesion prophylaxis, especially in the form of a foil (22) for endoscopic operations. The instrument comprises a circular-cylindrical application sleeve (10) for insertion into a trocar sleeve or for the direct insertion into a pneumoperitoneum. A rod-shaped foil carrier (14) can be accommodated in the application sleeve onto which the foil-like adhesion prophylaxis (22) is wound. The foil carrier has for this an elongate, especially axial, reception region (20) in its front region in which the adhesion prophylaxis is accommodated positively or non-positively. <IMAGE>
Patent AU-2801897-A (AU)
Title: Percutaneous catheter directed intravascular occlusion devices
Inventor: KOTULA FRANK
IPC: B21F45/00
Filed: 1997-04-14
Abstract: The present invention provides a method of forming a medical device and medical devices which can be formed in accordance with the method. In one embodiment, the method includes the steps of a) providing a metal fabric formed of a plurality of strands formed of a metal which can be heat treated to substantially set a desired shape; b) deforming the metal fabric to generally conform to a surface of a molding element; c) heat treating the metal fabric in contact with the surface of the molding element to substantially set the shape of the fabric in its deformed state; and d) removing the metal fabric from contact with the molding element. The resulting metal fabric will define a medical device which can be collapsed for passage through a catheter or the like for deployment in a channel of a patient's body. Medical devices made in accordance with this method can have varying structures.
Patent AU-2894901-A (AU)
Title: Method of reducing the vapour pressure of ethanol-containing motor fuels for spark ignition combustion engines
Inventor: GOLUBKOV ANGELICA
IPC: C10L/
Filed: 2001-01-24
Abstract: Method of reducing the vapour pressure of a C3 to C12 hydrocarbon-based motor fuel mixture containing 0.1 to 20 % by volume of ethanol for conventional spark ignition internal combustion engines, wherein, in addition to an ethanol component (b) and a C3 to C12 hydrocarbon component (a), an oxygen-containing additive (c) selected from at least one of the following types of compounds: alcohol other than ethanol, ketone, ether, ester, hydroxy ketone, ketone ester, and a heterocyclic containing oxygen, is used in the fuel mixture in an amount of at least 0.05 by volume of the total fuel, is disclosed. A mixture of fuel grade ethanol (b) and oxygen-containing additive (c) usable in the method of the invention is also disclosed. <IMAGE>
Patent AU-2926892-A (AU)
Title: Sleep apnea treatment apparatus
IPC: A61M16/20
Filed: 1992-10-22
Abstract: Improved methodology and apparatus for the treatment of sleep apnea through (1) application of alternating high and low level positive airway pressure within the airway of the patient with the high and low airway pressure being coordinated with the spontaneous respiration of the patient, (2) usage of adjustably programmable pressure ramp circuitry capable of producing multiple pressure ramp cycles of predetermined duration and pattern whereby the ramp cycles may be customized to accommodate the specific needs of an individual sleep apnea patient so as to ease the patient's transition from wakefulness to sleep, and (3) remote control operation of the apparatus for assisting those patients whose mobility or capacity for physical exertion is intrinsically limited.
Patent AU-2985184-A (AU)
Title: P-oxybenzoic acid derivatives
Inventor: GRILL HELMUT
IPC: A61K31/19
Filed: 1984-06-25
Abstract: P-oxybenzoic acid derivatives of formula (1)    <IMAGE>  (1)  wherein R1 is hydrogen, or straight or branched alkyl of one to four carbon atoms; n is 1 or 2; X is   <IMAGE>   and R2 is -OH or -NHCH2COOH; and non-toxic pharmaceutically acceptable salts thereof. The compounds exhibit a hypolipemic effect. They may be prepared by methods known in themselves from the corresponding ester or acid halide compounds, wherein optionally the secondary alcohol group may be oxidized to a keto group.
Patent AU-3126195-A (AU)
Title: Syringe with cannula-protecting sheath and sealing center rod
Inventor: BALABAN STEPHEN MICHAEL
IPC: A61M5/28
Filed: 1995-07-14
Abstract: A syringe assembly is comprised of a plunger, a syringe barrel having a cannula collar at one end of the barrel and an interior chamber within the barrel, a hollow cannula secured within the syringe barrel collar with the cannula extending axially from the collar to its distal end, a bore extending axially through the cannula and the syringe barrel collar, a segment of the bore decreasing (e.g., tapering) in diameter as it extends in a direction from the distal end of the cannula toward the barrel interior chamber, and a sheath removably attached to the syringe barrel and covering the cannula, the sheath being affixed to a center rod extending axially from the sheath into the bore at the cannula distal end and then seating in a sealing engagement with said segment of the interior bore.
Patent AU-3136493-A (AU)
Title: Hybridization of polynucleotides conjugated with chromophores and fluorophores to generate donor-to-donor energy transfer system
IPC: C12Q1/68
Filed: 1992-11-06
Abstract: The present invention contemplates chromophore-containing polynucleotides having at least two donor chromophores operatively linked to the polynucleotide by linker arms, such that the chromophores are positioned by linkage along the length of the polynucleotide at a donor-donor transfer distance, and at least one fluorescing acceptor chromophore operatively linked to the polynucleotide by a linker arm, such that the fluorescing acceptor chromophore is positioned by linkage at a donor-acceptor transfer distance from at least one of the donor chromophores, to form a photonic structure for collecting photonic energy and transferring the energy to an acceptor chromophore, and methods using the photonic structures.  <IMAGE>   <IMAGE>
Patent AU-3197393-A (AU)
Title: Acetabular cup for a total hip prosthesis and total hip prosthesis embodying such cups
IPC: A61F2/00
Filed: 1993-01-22
Abstract: An acetabular cup for a total hip prosthesis including an outer backing (10) and an inner bearing component (11), characterised in that said backing (10) comprises a part-spherical main portion (16) and two independent arms (17,18) projecting therefrom and which are separated from each other. <IMAGE>
Patent AU-3341399-A (AU)
Title: Method for preparing aloin by extraction
Inventor: COHEN AVRAHAM
IPC: C07H1/08
Filed: 1999-04-28
Abstract: Preparation of aloin (I) by extraction of yellow sap of aloe or a product derived from this, in the presence of a low molecular weight aliphatic diol or triol.
Patent AU-3368893-A (AU)
Title: Clamp for paper sheets
Inventor: HENDRIKX REMIGIUS VINCENT
IPC: B42F1/02
Filed: 1993-01-08
Abstract: PCT No. PCT/NL93/00005 Sec. 371 Date Sep. 7, 1994 Sec. 102(e) Date Sep. 7, 1994 PCT Filed Jan. 8, 1993 PCT Pub. No. WO93/13948 PCT Pub. Date Jul. 22, 1993.Clamp having a U-shaped body (1) for inserting objects therebetween wherein one (2) of the legs is provided with a resilient lockable lip (4) for clamping the objects concerned between the lip (4) and the other leg (3) of the U-shaped body. In this arrangement, the hinge axis of the lip extends essentially at right angles to the longitudinal center line of the web (7) of the U-shaped body. As a result, the clamp extends to a smaller extent over the width of the object to be clamped and over a greater length of the object to be clamped.
Patent AU-3465184-A (AU)
Title: Electrochemical assay of binding partners
Inventor: FORREST GORDON COULTER
IPC: G01N33/543
Filed: 1984-10-24
Abstract: An electrochemical specific-binding assay of a ligand wherein one of the components is redox-modified by having incorporated into its molecular structure a redox centre, and which includes the step of determining the extent to which an electrochemical characteristic of the components is perturbed by complex formation and/or by controlled external influences. Redox centres are molecules, atoms, groups, ions, radicals etc capable of undergoing reduction and oxidation. A preferred example is ferrocene or its derivatives. The electrochemical apparatus will typically contain a working electrode, which is preferably solid. Components may advantageously be immobilised onto such a solid working electrode. When controlled external influences are employed, these may comprise displacement of non-immobilised electroactive components relative to the working electrode. The method is particularly applicable to the assay of antigens, haptens and antibodies. The use of redox centres avoids radioactive labels and provides a simple, rapid, sensitive and specific assay method.
Patent AU-3654884-A (AU)
Title: Polyurethane adhesive or sealing composition
Inventor: GRIEVES RICHARD
IPC: C08L75/08
Filed: 1984-12-12
Abstract: A two-component adhesive or sealing system which comprises a mixture of two components, a first component comprising a mixture of a constituent (a) being an amine curable epoxy resin, and a constituent (b) being an isocyanate prepolymer with ether and blocked urethane groups, wherein the amount of constituent (a) comprises from 29 to 52 percent by weight of the total weight of constituents (a) and (b), and the amount of constituent (b) comprises from 48 to 71 percent by weight of the total weight of constituents (a) and (b), and a second component comprising a mixture of constituent (c) being a suitable amine hardener, constituent (d) being a tertiary amine as a primary accelerator, and constituent (e) being a mercaptan terminated polymer such as Capcure 3-800 as secondary accelerator, wherein the amount of constituent (c) comprises from 0.3 to 47 percent by weight of the total weight of constituent (a) and (b), the amount of constituent (d) comprises 1 to 27 percent by weight of the total weight of the constituents (a) and (b), and the amount of constituent (e) comprises 21 to 328 percent by weight of the total weight of constituents (c) and (d). The first component and the second component are blended together in a ratio of approximately 2 to 1 to form the adhesive or sealing composition.
Patent AU-3707000-A (AU)
Title: Rotor assembly for rotary power device
Inventor: PAUL EDDIE
IPC: F04B27/08
Filed: 2000-02-23
Abstract: A rotor assembly for a rotary power device consists of two opposed rotor sections which when assembled in the stator of the device have limited movement parallel to the axis of rotation of the rotor assembly. Each rotor section includes through running cylinders and a center passage for a drive shaft when the sections are assembled. Each rotor section defines inwardly extending support legs and a rear face which act to limit the travel of the rotor sections towards one another. The number of support legs is equal to one half of the number of cylinders in the rotor assembly. The base of the support legs includes a socket which is aligned with a socket in the rear face of the opposing rotor section. A guide pin and spring are disposed in the socket of the support leg and the guide pin extends from the socket into the rear face socket when the rotor sections are assembled. The spring acts to normally urge the rotor sections away from one another so that the end walls of the rotor assembly are in contact with the end walls of the stator of the rotary power device. In the event of expansion of the components of the rotary power device during operation, the rotor sections can move towards one another against the urging of the spring thus avoiding excessive contact pressure between the end walls of the rotor sections and the stator.
Patent AU-3725793-A (AU)
Title: Topical antiglaucoma compositions comprising carbonic anhydrase inhibitors and beta-blockers
Inventor: DEAN THOMAS ROBERT
IPC: C07D333/34
Filed: 1993-02-19
Abstract: Ophthalmic pharmaceutical compositions useful in controlling elevated intraocular pressure associated with glaucoma and ocular hypertension are described. The compositions comprise a combination of a beta-blocker and a carbonic anhydrase inhibitor to reduce the production of aqueous humor, preferably formulated as a suspension having a pH between about 6.8 and about 7.8. These compositions may additionally contain a mucomimetic anionic polymer and/or a finely-divided drug carrier substrate to provide sustained release. A method of controlling elevated intraocular pressure with these compositions is also described.
Patent AU-3973602-A (AU)
Title: Method and apparatus for determining an error estimate in a hybrid position determination system
Inventor: VAYANOS ALKINOOS
IPC: H04W64/00
Filed: 2001-10-24
Abstract: A method and apparatus that allows correlations between a selected parameter and the error in a pseudo range measurement to be exploited. A database is established in which the amount of error estimated for particular pseudo range measurements to a beacon is maintained. Clusters are defined. Each cluster is associated with a range of values for the selected parameter. Pseudo range measurements are then associated with a particular cluster based upon the value of the selected parameter at the time (or proximate to the time) the pseudo range masurement was taken. As more estimates of the pseudo range measurements are made, the size of the clusters (i.e., the range of values of the selected parameter) can be reduced. Due to the correlation between the selected parameter and the errors in the pseudo range measurements, reducing the size of the clusters reduces the variance of the error estimates. The mean value of the error estimates is used to correct the error in future pseudo range measurements.
Patent AU-4018093-A (AU)
Title: Bile acid derivatives, process for their preparation and use of these compounds as pharmaceuticals
Inventor: ENHSEN ALFONS
IPC: A61K31/575
Filed: 1993-06-11
Abstract: Bile acid derivatives of the formula I  Z(X-GS)n in which GS, X, Z and n have the stated meanings, and a process for the production of these compounds are described. The compounds have pharmacological activity and can therefore be used as pharmaceuticals, in particular as hypolipidaemic.
Patent AU-4165989-A (AU)
Title: A method for forming a metal composite body by an outside-in spontaneous infiltration process, and products produced thereby
Inventor: DWIVEDI RATNESH KUMAR
IPC: C22C1/10
Filed: 1989-09-22
Abstract: The present invention relates to a novel method for forming a metal matrix composite body, and products produced thereby. Particularly, a permeable mass of filler material is formed into a preform (22) the preform (22) having at least a portion thereof which contains a cavity (30). An infiltration enhancer and/or an infiltration enhancer precursor and/or an infiltrating atmosphere are also in communication with the preform (22) at least at some point during the process, which permits molten matrix metal (20) to spontaneously infiltrate the preform (22) when the preform (22) is placed into molten matrix metal (20). An infiltrating atmosphere is provided in communication in the cavity (30) in the preform (22) for at least a portion of the process and molten matrix metal (20) is contacted with an exterior portion of the preform (22) such that molten matrix metal (20) will spontaneously infiltrate the preform (22) from an exterior surface thereof toward the cavity (30).
Patent AU-4222397-A (AU)
Title: 2-carbonylthiazole derivative and use thereof
Inventor: NAKAZATO ATSURO
IPC: C07D417/06
Filed: 1997-09-19
Abstract: This invention provides a 2-carbonylthiazole derivative represented by formula (I): <CHEM> Äwherein each of Ar<1> and Ar<2> represents a phenyl group, a phenyl group having one or two substituents selected from "a halogen atom, an alkyl group having 1 to 5 carbon atoms, a trifluoromethyl group, an alkoxy group having 1 to 5 carbon atoms and a hydroxyl group" or a thienyl group; R<1> represents an alkoxy group having 1 to 5 carbon atoms, a hydroxyl group or an amino group represented by formula N(R<3>)R<4> (wherein each of R<3> and R<4> represents a hydrogen atom or an alkyl group having 1 to 5 carbon atoms, or R<3> and R<4>, together with the nitrogen atom to which they are bound, form a pyrrolidino, piperidino, morpholino or piperazino group, or a pyrrolidino, piperidino, morpholino or piperazino group having one to four substituents selected from "an alkyl group having 1 to 5 carbon atoms, an alkoxy group having 1 to 5 carbon atoms and a hydroxyl group"); Y<1>-Y<2> represents CH-CO or C=C(R<2>) (wherein R<2> represents a hydrogen atom or an alkyl group having 1 to 5 carbon atoms); and n is an integer of from 1 to 4Ü or a pharmaceutically acceptable salt thereof. It also provides a medicament which comprises the 2-carbonylthiazole derivative of formula (I) or a pharmaceutically acceptable salt thereof and a dopamine D4 receptor antagonist which contains the same as the active ingredient, which are useful as drugs for preventing and treating dopamine D4 receptor-related morbid states such as schizophrenia and problematic behavior caused by cerebrovascular accidents and senile dementia, and also as the drugs which do not induce extrapyramidal disorders as side effects.
Patent AU-4255396-A (AU)
Title: Process for chemically modifying liquids containing alkyl groups
Inventor: BERGER STEFFEN
IPC: B01J19/12
Filed: 1995-11-23
Abstract: PCT No. PCT/EP95/04620 Sec. 371 Date May 13, 1997 Sec. 102(e) Date May 13, 1997 PCT Filed Nov. 23, 1995 PCT Pub. No. WO96/15852 PCT Pub. Date May 30, 1996The invention relates to a process for the chemical modification of liquids containing alkyl groups. It is provided that the liquids containing alkyl groups are subjected to a plasma treatment in a frequency range from 10 kHz to 10 GHz.
Patent AU-4257299-A (AU)
Title: Process for producing immunoglobulins for intravenous administration and other immunoglobulin products
Inventor: LAURSEN INGA
IPC: C07K16/06
Filed: 1999-06-09
Abstract: The present invention relates to a process for purifying immunoglobulin G from a crude immunoglobulin-containing plasma protein fraction. Said process includes a number of steps, wherein the buffer used for the anion exchange chromatography and the cation exchange chromatography is preferably the same buffer. An acetate buffer having a pH of about 5.0-6.0 and having a molarity of about 5-25 mM is preferably used throughout the purification process. The invention further comprises an immunoglobulin product, which is obtainable by this process. The invention also relates to an immunoglobulin product which has a purity of more than 98%, has a content of IgG monomers and dimers of more than 98.5%, has a content of IgA less than 4 mg of IgA/I, and contains less than 0.5% polymers and aggregates. Said product does not comprise detergent, PEG or albumin as a stabilizer. The product is stable, virus-safe, liquid and ready for instant intravenous administration.
Patent AU-4344202-A (AU)
Title: Indolocarbazole anticancer agents and methods of using them
Inventor: ZEMBOWER DAVID E
IPC: C07H19/04
Filed: 2001-10-29
Abstract: The present invention relates to anti-tumor compounds, compositions and methods. In particular, the invention relates to indolocarbazole analogues of the following general formulas that inhibit topoisomerase I activity
Patent AU-4369489-A (AU)
Title: Novel antimicrobial quinolonyl lactam esters
IPC: C07D505/00
Filed: 1989-10-24
Abstract: Antimicrobial quinolonyl lactam esters comprising a lactam-containing moiety linked, by an ester group, to the 3-carboxy group of a quinolone moiety. These compounds are of the formula: <CHEM>  wherein   (1) R<3>, R<4>, and R<5>, together with bonds "a" and "b", form certain lactam-containing moieties similar to those known in the art to have antimicrobial activity; and (2) A, R<6>, R<7>, and R<8> form any of a variety of quinolone or napthyridine structures similar to those known in the art to have antimicrobial activity. y
Patent AU-4485397-A (AU)
Title: Apparatus and method for the continuous high speed rotary application of stamping foil
Inventor: GALLAGHER TERENCE J
IPC: B44C1/17
Filed: 1997-09-17
Abstract: A technique and machine for transferring discrete areas of material, such as hot stamping foil, from a carrier onto positions spaced apart along a substrate, such as paper. The carrier is dispensed at a rate that is much less than the speed of movement of the substrate. During transfer, a segment of the carrier is moved at the same speed as the substrate while, in between such material transfers, the speed of the carrier is sharply reduced and even reversed in direction in order to maintain the average speed of this carrier segment equal to the reduced speed at which the carrier is being dispensed. This is accomplished by a shuttle mechanism that is moved by its own motor, under control of a microprocessor-based motor control system, in synchronism with the speed of the substrate and transfer operations. This significantly improves the utilization of the material on the carrier, with an improved flexibility to adapt to various substrate speeds and ease of implementation in machinery.