baber/WOPTO huggingface dataset:
Patent AT-E236239-T1 (AT)
Inventor: YU HESHUI
IPC: B09B3/00
Filed: 1997-01-24
Granted: 2003-04-15
Abstract: The present invention is directed to a process and apparatus for the reclaiming and re-refining of waste oils. The process comprises raising a temperature of a feed mixture of fresh waste oil and a recycled non-volatile residue to a range of 400  DEG C to 490  DEG C for a time sufficient to cause pyrolysis of said heavy hydrocarbons contained in the feed mixture, but insufficient to permit substantial undesired polymerization, oxidation and dehydrogenation reactions to take place in said feed mixture; cooling the resulting pyrolized waste oil mixture to a temperature in the range of 300  DEG C to 425  DEG C, and maintaining said temperature while allowing volatile components in the pyrolyzed waste oil mixture to evaporate, leaving a non-volatile residue containing said contaminants; condensing the evaporated volatile components to form a reclaimed oil product; and mixing the non-volatile residue with fresh waste oil to form more of said feed mixture and repeating said temperature raising, cooling, evaporation and mixing steps on a continuous basis, while continuing to condense volatile components evaporated from said pyrolyzed waste oil mixture. The apparatus comprises a heating unit, a container, a condenser and pumping equipment and piping. The process and apparatus of the present invention generate #2 diesel fuel, gasoline and coke from waste oil.
Patent AT-E197692-T1 (AT)
Inventor: VAN DUIJNHOVEN FRANCISCUS GERA
IPC: G02B6/00
Filed: 1997-02-12
Granted: 2000-12-15
Abstract: PCT No. PCT/NL97/00055 Sec. 371 Date Mar. 1, 1999 Sec. 102(e) Date Mar. 1, 1999 PCT Filed Feb. 12, 1997 PCT Pub. No. WO97/29903 PCT Pub. Date Aug. 21, 1997A method for producing optical rod-shaped graded-index polymer preform by making the composition of the preform near the core differ from the composition of the shell of the preform by polymerization with rotation of a mixture containing the starting substances, whereby a mixture comprising various monomers is rotated and that after achieving a distribution of the monomers, the polymerization is carried out with rotation of the mixture, or that a monomer and thermoplastic polymer-containing mixture, whereby said monomer is different from the monomer from which said polymer has been prepared, is rotated and that, after achieving a distribution of said monomer and polymer, the monomer present in said mixture is subsequently polymerized with rotation, in which both cases the rotation is carried out with a diameter dependent rotation velocity, represented by the following general equation: rpm>10,000 d-0.5 wherein: rpm=rotation velocity, revolutions per minute d=diameter of the preform (cm). The invention furthermore relates to optical lenses and fibres formed of the polymer preform thus produced.
Patent AT-E225697-T1 (AT)
Inventor: PETRETTY MICHAEL
IPC: B26B19/38
Filed: 1997-02-20
Granted: 2002-10-15
Abstract: The invention is directed to an electric shaver or an apparatus cooperating with the shaver, with a microcontroller which operates to obtain information about the use history of the shaver or the apparatus cooperating with the shaver, about the current operating condition of the shaver or the apparatus cooperating with the shaver and/or the components incorporated in the shaver or the apparatus cooperating with the shaver, wherein at least individual items of said information are output only in a separate output mode for such information.
Patent AT-E192475-T1 (AT)
Inventor: CHOPIN THIERRY
IPC: A61K8/19
Filed: 1997-02-12
Granted: 2000-05-15
Abstract: Anatase titanium dioxide particles no larger than 100 nm and coated with a layer of a metal oxide, hydroxide or oxohydroxide, said particles having a BET specific surface area of at least 70 m<2>/g and a density of around 2.2. A method for preparing said particles, and the use thereof as an anti-UV agent, in particular for preparing formulations for cosmetics, varnishes, paints and plastics, are also disclosed.
Patent AT-E192579-T1 (AT)
Inventor: STEWART DENNEEN
IPC: G01N33/576
Filed: 1997-03-13
Granted: 2000-05-15
Abstract: PCT No. PCT/US97/03428 Sec. 371 Date Sep. 3, 1998 Sec. 102(e) Date Sep. 3, 1998 PCT Filed Mar. 13, 1997 PCT Pub. No. WO97/34136 PCT Pub. Date Sep. 18, 1997The present invention discloses methods for detecting antibodies to HAV 3C proteinase. These methods can distinguish an individual with a natural infection from one who has been vaccinated with an inactivated vaccine and are thus of utility in the diagnosis of hepatitis A in situations in which vaccination is widespread.
Patent AT-E335492-T1 (AT)
Inventor: JACOBUS KARLA M
IPC: C07H19/10
Filed: 1997-03-27
Granted: 2006-09-15
Abstract: A method of stimulating ciliary beat frequency in a subject in need of such treatment is disclosed. The method comprises administering to the airways, ears, eyes, or genito-urinary tract of the subject a triphosphate nucleotide such as uridine 5'-triphosphate (UTP), an analog of UTP, or any other analog, in an amount effective to stimulate ciliary beat frequency. This method is useful for treating patients afflicted with ciliary dyskinesia, Kartagener's syndrome, or any other disease involving dysfunction of ciliary movement, such as male infertility caused by impairment of propulsion of the spermatozoa or immune deficiency caused by impairment of ciliary movement in neutrophils or macrophages. Pharmaceutical formulations and methods of making the same are also disclosed. Methods of administering the same would include any liquid suspension (including nasal spray or nasal or eye drops), oral, inhaled by nebulization, topical, injected, suppository, intra-operative by instillation or application, or ex vivo direct application to spermatozoa.
Patent AT-E287533-T1 (AT)
Inventor: GAUTHIER PIERRE
IPC: G01N21/898
Filed: 1997-08-08
Granted: 2005-02-15
Abstract: Apparatus and method for detecting surface defects on an article freely standing on a conveyer, which generate profile trace data corresponding to profile trace at a cross-section of the article. A surface shape inspection unit comprising an optical ranging system using laser and camera is provided for obtaining the profile trace data through triangulation-based derivation techniques. Base reference curves are derived from regular portions of the profile trace data. Profile trace data are compared to defect threshold curves to recognize a defect induced departure of the trace data with respect to the base reference curve and to produce a defect output signal. The apparatus and method according to the invention are particularly useful for detecting roughness, cavities, wane, missing wood and altered wood on lumber pieces which are conveyed at high speed.
Patent AT-E263524-T1 (AT)
Inventor: VIBE-HANSEN HENRIK
IPC: A61B17/16
Filed: 1997-08-29
Granted: 2004-04-15
Abstract: Method for the effective transplantation of chondrocytes/cartilage to an articular joint surface defect is taught, as well as a description of certain instruments and kit for practicing the invention. <IMAGE>
Patent AT-E214233-T1 (AT)
Inventor: HARLAUX GINETTE
IPC: A21D8/02
Filed: 1997-12-03
Granted: 2002-03-15
Abstract: Preparation of pre-cooked meals comprises mixing 65-75 % water, 20-30 % vegetable oil and 1-8 % whole eggs to obtain a liquid composition, mixing 50-60 wt.% liquid composition, 35-45 wt.% flour, 5-10 wt.% acid proteins, 0.1-1 wt.% salt or sugar and 0.1-1.5 wt.% raising agent to obtain a homogenous liquid dough, placing this dough in a baking tray with a filling in the middle of the dough and baking the resulting product. Also claimed are the pre-cooked meals prepared as above.
Patent AT-E220224-T1 (AT)
Inventor: GROSSE GILBERT
IPC: G01D21/00
Filed: 1998-02-04
Granted: 2002-07-15
Abstract: The system has a module (1) which forms parameters relevant to diagnosis from machine state-related measurement parameters (5). An origin module (7) diagnoses an origin for detected vibration measurement values (3) from the parameters. The origin module computes an origin probability for at least one possible origin. The computation of the origin probability involves at least one combination of parameters as well as individual parameters.
Patent AT-E350464-T1 (AT)
Inventor: GEIGER EBERHARD PROF DR
IPC: C12C5/02
Filed: 1998-09-02
Granted: 2007-01-15
Abstract: Process for producing fermented beverages comprises subjecting a starting material containing a cereal extract to the following treatments in either order, but not simultaneously: (a) treatment with a Lactobacillus and a yeast or yeast extract; (b) treatment with a member of the Acetobacteriaceae that can metabolise carbohydrates produced by the Lactobacillus.
Patent AT-E289622-T1 (AT)
Inventor: BAUMANN EDWIN
IPC: C08G18/66
Filed: 1998-10-15
Granted: 2005-03-15
Abstract: Polyurethane synthesis composition using a polymeric emulsifier having a backbone consisting of a copolymer of 4-12C unsaturated dicarboxylic acid or anhydrides and 2-40C olefins, with polyoxyalkylene side chains derived from 2-20C oxiranes. A polyurethane (PU) synthesis composition containing, as emulsifier, a polymer (T) with (at least) a copolymer backbone (TR) derived from 4-12 carbon(C) unsaturated dicarboxylic acid(s) and/or their anhydrides (TR1) and 2-40 C olefin(s) (TR2), and having polyalkylene oxide side chain (TP) derived from 2-20 C oxirane(s) (TP1), together with at least two compounds (a) comprising at least two reactive hydrogen atoms, at least one of which is insoluble. Independent claims are also included for: (a) a process for the production of synthesis composition by contacting the components in presence of a polymer; (b) a PU synthesis composition obtained; (c) a polyurethane obtained by bringing the synthesis composition into contact with a polyisocyanate; and (d) moldings, fibers, coatings, paint, sheets and a foam made from the PU compositions.
Patent AT-E234723-T1 (AT)
Inventor: HEERTJES JOHANNES
IPC: B31F1/08
Filed: 1998-10-13
Granted: 2003-04-15
Abstract: A method for forming a score in a strip of laminate, for example cardboard, which laminate comprises a number of pressed-together layers (9), which are glued together, after which the score (8) is formed in said strip of laminate. The application of glue between the various layers (9) makes the strip of laminate being formed relatively soft. Then the score (8) is pressed into the relatively soft strip of laminate, whereby the thickness of the score (8) will be less than that of the strip of laminate. Following that curing of the laminate takes place. <IMAGE>
Patent AT-E268008-T1 (AT)
Inventor: DUNLAY R TERRY
IPC: G01N21/64
Filed: 1998-02-27
Granted: 2004-06-15
Abstract: The present invention provides systems, methods, and screens for an optical system analysis of cells to rapidly determine the distribution, environment, or activity of fluorescently labeled reporter molecules in cells for the purpose of screening large numbers of compounds for those that specifically affect particular biological functions. The invention involves providing cells containing fluorescent reporter molecules in an array of locations and scanning numerous cells in each location with a high magnification fluorescence optical system, converting the optical information into digital data, and utilizing the digital data to determine the distribution, environment or activity of the fluorescently labeled reporter molecules in the cells. The array of locations may be an industry standard 96 well or 384 well microtiter plate or a microplate which is a microplate having a cells in a micropaterned array of locations. The invention includes apparatus and computerized method for processing, displaying and storing the data.
Patent AT-E218868-T1 (AT)
Inventor: KORBONITS DEZSO
IPC: C07D473/10
Filed: 1998-03-20
Granted: 2002-06-15
Abstract: The invention relates to the use of theobromine and/or its salts and/or its complexes optionally in admixture with other known active ingredients and inert solid or liquid carriers, additives and auxiliary agents for the manufacture of a pharmaceutical composition suitable for relieving cough syndrome. Further subject of the invention is a method of treatment of a human or animal subject being in condition where relieving of cough is desirable which comprise steps of administering in an effective amount theobromine and/or salts and/or its complexes optionally in admixture with other known active ingredients and suitable inert, solid or liquid carriers, additives and auxiliary agents.
Patent AT-E339036-T1 (AT)
Inventor: HOTTINEN ARI
IPC: H04B1/10
Filed: 1998-06-23
Granted: 2006-09-15
Abstract: The invention relates to a reception method and a receiver in a system comprising in each cell a base station communicating with terminals located in its area. A received signal comprises a sum signal of signals originating from several transmitters. The receiver comprises means for performing interference elimination and a simultaneous multi-user detection to the signal and means for searching signal parameters. In order to reduce the required computational capacity, the receiver further comprises means for removing the effect of the signals of the known users from the receives sum signal, and means for estimating the parameters of the unknown signals from a narrowband residual signal.
Patent AT-E209319-T1 (AT)
Inventor: HEANLEY CHRISTOPHER ROGER
IPC: F23N5/00
Filed: 1998-08-03
Granted: 2001-12-15
Abstract: Fault detection apparatus for a boiler system (10) comprises a first pressure sensor (24) in air supply line (16), downstream of fan and damper (17); and a second pressure sensor (26) in the fuel supply line (14), downstream of the valve (15). Pressures P1 and P2 sensed respectively by sensors (24, 26) are fed to microprocessor (30), together with an indication from sensor (28) of the temperature T1 of the air supply. The microprocessor (30) stores a range of pressure valves across a range of temperatures which are indicative of optimum combustion conditions. Having selected the reference valves appropriate for the temperature sensed, microprocessor (30) compares them with P1 and P2 and produces a measured response in dependence upon the results of the comparison, and ranging from further monitoring (slight deviation between stored and sensed valves) to emergency shutdown (major deviation between stored and sensed valves).
Patent AT-E212710-T1 (AT)
Inventor: GILL SHERIDAN RALPH
IPC: G01B5/20
Filed: 1998-11-04
Granted: 2002-02-15
Abstract: Method and device for verifying and measuring a double-toothing sprocket wheel (14) to identify the respective positions of the teeth (24) of the two toothed rings (27a, 27b) thereof, in which method use is made of a pair of contacting elements, a first lower (23a) and a second upper (23b) contacting elements which lie in different parallel planes, the contacting elements cooperating respectively with one groove (25) of the first ring (27a) and one groove (25) of the second ring (27b), in which method a first contacting element (23a) is constrained to lie in a position which is fixed radially with respect to the longitudinal axis (17) of the sprocket wheel (14), and the second contacting element (23b) is progressively displaced in a radial direction with respect to the longitudinal axis (17) of the sprocket wheel (14) until it reaches a position of maximum possible advance, the position of maximum advance being compared with a reference position to establish a condition of alignment between the terminal ends (123) of the two contacting elements (23a, 23b).
Patent AT-E260794-T1 (AT)
Inventor: BANHARDT VOLKER
IPC: B61D17/10
Filed: 1998-10-23
Granted: 2004-03-15
Abstract: A wall module for a wagon body has a frame between an outer cover layer (6) and an inner cover layer (7), said frame being made up of intersecting framework members (8, 9). Heat insulation (12) is provided in the hollow spaces (11) between the framework members (8, 9). In order to make the wall module especially resistant to buckling, particularly in the longitudinal direction of the wagon body, several continuous framework members consisting of a material with a greater elastic modulus than that of the cover layers (6, 7) extend in the longitudinal direction of the wagon body.
Patent AT-E306931-T1 (AT)
Inventor: WEINER HOWARD L
IPC: A61K9/20
Filed: 1998-12-03
Granted: 2005-11-15
Abstract: Methods are provided for treating or preventing Alzheimer's disease comprising mucosally administering  beta -amyloid peptide or a fragment or analog thereof in an oral or other mucosal dosage form. Also disclosed herein are pharmaceutical formulation or dosage forms for use in these methods.
Patent AT-E219936-T1 (AT)
Inventor: JOSHI RAJENDRA K
IPC: A61K9/20
Filed: 1998-12-08
Granted: 2002-07-15
Abstract: The use of one or several alkyl hydrogen fumarates of the general formulawherein R is a C1-5 alkyl, optionally in admixture with dialkyl fumarate of the formulaand optionally customary pharmaceutical excipients and carriers for preparing a pharmaceutical composition in the form of micro-tablets or micro-pellets for treating psoriasis, psoriatic arthritis, neurodermatitis and enteritis regionalis Crohn.
Patent AT-E256878-T1 (AT)
Inventor: HOROWITZ ROSS M
IPC: F16M11/20
Filed: 1999-05-21
Granted: 2004-01-15
Abstract: A modular photography system with a basic frame (1) and with several system components that can at least in part be assembled into at least one system unit and that are to be allocated to the basic frame, whereby the basic frame exhibits four vertical support columns (2) that are rigidly connected to each other. The support columns are provided at their upper end faces with connection profiles (3), and that allocated to at least one of the connection profiles is an extension arm (4) that projects essentially radially to a longitudinal axis of the associated support column and serves as a system component, and that can be detachably connected to a connection profile. Because of the extension arm (4), it is possible to increase the size of the useful area of the photography system in a region above the basic frame (1), while still simultaneously retaining the advantage of a relatively small floor space for the photography system. This results in a space-saving solution that, as a result of the connection profiles (3), permits a replacement or a different assembly of various combinations of system components or system units. Preferably allocated to the connection profiles (3) of the support columns (2) are at least two extension arms (4), that form an enlarged support or carrying surface for corresponding system components or system units. The extension arm (4) exhibits a corresponding connection profile (3) that can be detachably connected to the connection profile of the particular support column (2). In conjunction with that, the connection profiles (3) can alternatively be configured as female or male profiles, which means, in particular, as sleeve-shaped or peg-shaped profiles, so they can be inserted to fit one into the other axially. The solution according to the invention can be used for both studio photography and for taking photographs in other locations to which the needed units of the photography system must be transported. The photography system is particularly well-suited for a variety of structural variations, which the photographer selects on the basis of his specialized knowledge and depending on the nature of the object to be photographed, specifically, with or without background, with or without shadows. <IMAGE>
Patent AT-E227826-T1 (AT)
Inventor: ACKERMANN KARL
IPC: F23H7/08
Filed: 1999-08-05
Granted: 2002-11-15
Abstract: A stepped grate (30) in a solid fuel boiler, combustion furnace or burner works with a rigid grate unit (3) and a movable grate unit (4), lowering in stages from the fuel intake (31) to the ash removal point (32). For a horizontal lift movement backwards and forwards the movable grate unit (4) is arranged on the rigid grate unit (3) or on a common baseplate.
Patent AT-E270803-T1 (AT)
Inventor: GENOSSAR MICHAEL JOSHUA
IPC: H04L27/22
Filed: 1999-09-30
Granted: 2004-07-15
Abstract: A modem for more efficiently processing a received analog signal into a digital output. The modem preferably estimates the carrier frequency offset in at least one stage, by receiving a synchronization field divided into at least two portions, calculating a difference of the phase between the portions, and then calculating the frequency offset from the phase difference. More preferably, the modem estimates the carrier frequency offset in two stages, with a first stage being a initial frequency estimate of the offset <IMAGE>
Patent AT-E369558-T1 (AT)
Inventor: ANGROS LEE H
IPC: G01N33/48
Filed: 1999-02-09
Granted: 2007-08-15
Abstract: An analytic plate such as a microscope slide or a diagnostic plate and kit having the slide or plate, the slide or plate having a containment border for containing a liquid or liquid sample. The containment border is substantially transparent and is substantially flush with the surface of the slide or plate for containing the liquid or liquid sample disposed thereon and thereby preventing spreading or migration of the sample across the slide or plate.
Patent AT-E214293-T1 (AT)
Inventor: REVELL PETER ALLEN
IPC: A61L27/00
Filed: 1999-04-16
Granted: 2002-03-15
Abstract: A bone implant having a surface comprising a bioactive material, said bioactive material having incorporated therein ions from one or more of the groups of the periodic table consisting of groups IIA, IVA, VIIA and transition elements, said bioactive material being a material that is capable of promoting bone growth onto the bone implant.
Patent AT-E505435-T1 (AT)
Inventor: MCCORMICK PAUL
IPC: B02C19/18
Filed: 1999-05-17
Granted: 2011-04-15
Abstract: A process for the production of ultrafine powders that includes subjecting a mixture of precursor metal compound and a non-reactant diluent phase to mechanical milling whereby the process of mechanical activation reduces the microstructure of the mixture to the form of nano-sized grains of the metal compound uniformly dispersed in the diluent phase. The process also includes heat treating the mixture of nano-sized grains of the metal compound uniformly dispersed in the diluent phase to convert the nano-sized grains of the metal compound into a metal oxide phase. The process further includes removing the diluent phase such that the nano-sized grains of the metal oxide phase are left behind in the form of an ultrafine powder.
Patent AT-E215961-T1 (AT)
Inventor: LEYSEN DIRK
IPC: A61K9/08
Filed: 1999-06-14
Granted: 2002-04-15
Abstract: The invention is the novel androgen (7alpha,17beta)-7-methyl-17-[(1-oxoundecyl)oxy]estr-4en-3one (MENT undecanoate). This compound distinguishes favourably from other testosterone derivatives in that it has a good solubility in oily media. It particularly exhibits a good dissolved potency relative to testosterone. The compound is particularly suitable for administration by means of injection.
Patent AT-E233703-T1 (AT)
Inventor: RINI GUIDO
IPC: A61B19/00
Filed: 1999-07-16
Granted: 2003-03-15
Abstract: A blister pack (10) for artificial teeth of prosthetic use comprises: a first layer (11) containing the artificial teeth (3), having a plural of raised regions (13) in correspondence with the artificial teeth; a second layer (12) placed below the first layer and welded therewith, having a plurality of punching regions (16) apt to be punched upon pressure onto the raised regions; and a plurality of removable elements (14) identifying the blister pack, placed along removal regions (15) of the second layer.
Patent AT-E386836-T1 (AT)
Inventor: DE VOS ROLF
IPC: D21C9/153
Filed: 1999-08-24
Granted: 2008-03-15
Abstract: A method for bleaching medium consistency pulp with an ozone-containing gas is disclosed. The highly concentrated ozone-carrying stream is introduced into the pulp stream without mechanical mixing, or accompanied by mixing of moderate intensity. Thus, advance is taken by the rapid reaction of ozone in plug-flow conditions without the use of fiber-destroying shear forces.