baber/WOPTO huggingface dataset:
Patent AT-E187255-T1 (AT)
Inventor: LANGKJAER CARSTEN
IPC: A01D41/14
Filed: 1997-01-29
Granted: 1999-12-15
Abstract: A method for measuring the height of the cutting table of an earth-processing implement or an agricultural implement, such as, for example, a combine harvester, relative to a surface of a ground having crops by means of an acoustic transducer arrangement. The method includes forming the sound signal emitted by the transducer arrangement by a pseudonoise signal covering a predetermined frequency band. Comparing the sound signal with the reflected signal. Mutually delaying the sound signal and the reflected signal until the comparison has reached its optimum. Whereafter, the delay represents a measurement of the distance to the surface of the ground.
Patent AT-E440276-T1 (AT)
Inventor: VADGAMA PANKAJ
IPC: G01N27/327
Filed: 1997-10-22
Granted: 2009-09-15
Abstract: A sensor uses an immobilized affinity component capable of interacting with analyte species and being associated with a conducting polymer such that the interaction of the affinity component and the analyte induces change in the electrical properties of the polymer. An AC signal is applied to the polymer, and the induced change in impedance resulting from the interaction is measured. The impedance is measured at a frequency or frequencies corresponding to a peak or peaks in the relationship between frequency and impedance change for the polymer and the analyte. The measurement may be made by reference to the imaginary or real component of impedance. The polymer may be in the form of a layer bridging two electrodes between which the impedance is measured. The two electrodes may together define an interdigitated electrode assembly.
Patent AT-E298253-T1 (AT)
Inventor: GOLDSTEIN STEVEN A
IPC: A61K47/02
Filed: 1997-04-11
Granted: 2005-07-15
Abstract: The present invention relates to an in vivo method for specific targeting and transfer of DNA into mammalian repair cells. The transferred DNA may include any DNA encoding a therapeutic protein of interest. The invention is based on the discovery that mammalian repair cells proliferate and migrate into a wound site where they actively take up and express DNA. The invention further relates to pharmaceutical compositions that may be used in the practice of the invention to transfer the DNA of interest. Such compositions include any suitable matrix in combination with the DNA of interest.
Patent AT-E278711-T1 (AT)
Inventor: HANSEN LOUIS BRAMMER
IPC: C07K1/113
Filed: 1997-07-04
Granted: 2004-10-15
Abstract: A method of selectively acylating an insulin, an insulin analogue or a precursor thereof having a free  epsilon -amino group of a Lys residue contained therein and at least one free  alpha -amino group which method comprises reacting the  epsilon -amino group with an activated amide in a polar solvent in the presence of a base.
Patent AT-E309378-T1 (AT)
Inventor: DARJI AYUB
IPC: C12N15/09
Filed: 1997-12-11
Granted: 2005-11-15
Abstract: The present invention is directed to an attenuated Salmonella comprising a eukaryotic expression vector for delivery of the eukaryotic expression vector to a eukaryotic cell. Delivery may be to eukaryotic cells cultured in vitro or to cells in vivo, such as by oral administration of the attenuated Salmonella comprising the eukaryotic expression vector.
Patent AT-E418595-T1 (AT)
Inventor: SILKEBERG ALF
IPC: A23L5/10
Filed: 1998-02-13
Granted: 2009-01-15
Abstract: This invention relates to A process for refining edible crude oil, selected from the group of oil comprising sesame seed oil, ricebran oil, wheat germ oil, oat germ oil and coffee oil, tee seed oil, pine seed oil, rich in natural antioxidative potential; the process being dedicated to retaining a substantial amount of the original antioxidative potential in the refined oil, modifying the degumming, the neutralisation, the bleaching and the deodorisation refining steps, comprising (a) lower temperature than usual and the addition of 50-500 mg/kg citric acid solution in the degumming process and (b)eliminating or substantially minimising hot water washing in the neutralising process and (c) eliminating or substantially reducing the use of caustic or acid clay, which is replaced by amorphous silica gel with a moisture of at least 25 % and an average pore diameter of between 20 and 60 Angstroms in the bleaching process and (d) either replacing the deodorisation process by the use of inert gas or making a short deodorisation with substantially lower heat (120-150 DEG C instead of the usual 210-270 DEG C).
Patent AT-E217915-T1 (AT)
Inventor: KRUMM VALENTIN
IPC: D03D47/23
Filed: 1998-08-01
Granted: 2002-06-15
Abstract: The yarn selector feeders (15) and associated clamp (16) are levers swinging about a shaft (13). A fork (17) moves the feeders along the shaft to bring the selected feeder into the operating position. The fork (17) is guided by a slide (19). The yarn feeders are rotated by a drive through a crank (30) and moved along the shaft (13) by a drive (22) through a rack (25) and pinion (24) or an alternative lever mechanism. The yarn path includes a pneumatic yarn tensioning device.
Patent AT-E336722-T1 (AT)
Inventor: KRAUS MICHAEL DR
IPC: G01N33/53
Filed: 1998-11-20
Granted: 2006-09-15
Abstract: Detecting or determining a solid-phase associated factor (F), which is associated with the solid phase a number of times within the sample and comprises contacting the sample with a first and second stabile complex (C1 and C2) comprising at least one ligand (L) with a binding affinity for F, a sender (S) and a receiver (E), to form complexes. Detecting or determining a solid-phase associated factor (F), which is associated with the solid phase a number of times within the sample and comprises contacting the sample with a first and second stabile complex (C1 and C2) comprising at least one ligand (L) with a binding affinity for F, a sender (S) and a receiver (E), to form the complexes F-L-S and F-L-E. When E and S are in close vicinity a signal is generated which can be measured. An Independent claim is also included for a method for simultaneously detecting and determining at least two solid phase associated factors Fx and Fy, which are both associated with the same solid phase in a sample, comprising contacting the sample with C1, where L (Lx) is specific for Fx, to form a complex Fx-Lx-S, and C2, where L (Ly) is specific for Fy, to form a complex Fy-Ly-E. When E and S are in close vicinity a signal is generated which can be measured.
Patent AT-E230113-T1 (AT)
Inventor: SCHMIDT RAINER
IPC: G01N33/15
Filed: 1998-02-06
Granted: 2003-01-15
Abstract: Evaluation of the potential of a product to cause sensitisation, allergy and/or irritation comprises simultaneous cultivation of keratinocytes and precursors of Langerhans cells and contacting the product with the culture long enough for a marker to change sufficiently to be measured.
Patent AT-E244625-T1 (AT)
Inventor: RICCA ANDREA
IPC: B27L7/00
Filed: 1998-05-15
Granted: 2003-07-15
Abstract: A wood log or stub splitting apparatus whose splitting blade (8) is displaced relative to a reaction plate (5), or vice-versa, by a linear actuator (10) with associated operating assembly (12) and related control system (16, 19). The linear actuator (10) is axially movable with respect to the apparatus structure (1) to stop the operating stroke of the splitting blade (8) in case a resistance to advancement of the latter occurs. An auxiliary device (32, 35) is further provided to automatically proceed with the splitting stroke following initial actuation of safety members (19) requiring operation of both operator's hands. <IMAGE>
Patent AT-E250281-T1 (AT)
Inventor: CERVIN-LAWRY ANDREW V C
IPC: H01L29/73
Filed: 1998-02-13
Granted: 2003-10-15
Abstract: An improved antifuse which employs the base-emitter junction of a silicided single polysilicon bipolar transistor. The distance between the base metal and emitter metal is shortened and results from self aligning process steps rather than lithographic steps, resulting in a lower and better controlled programming voltage, programming energy and ON state resistance. Typically the conductive filament formed in the new antifuse is about 0.65 microns long and is formed by a voltage pulse having a relatively slow rise time (e.g. 150 microseconds), resulting in improved properties which provide advantages in circuit design and in manufacturing circuits using the new antifuse.
Patent AT-E249187-T1 (AT)
Inventor: ANSLIN JYRKI
IPC: A61G7/10
Filed: 1998-02-18
Granted: 2003-09-15
Abstract: A support device provided to be arranged on a base member (1) such as a mattress, a bunk or a bed, and comprising an inflatable portion (2) which is arranged to be in an inflated state in order to lift a person resting upon the inflatable portion (2), the inflatable portion (2) comprising an inlet opening (5) and an outlet opening (6) for the supply and evacuation respectively of an inflation medium. The inflatable portion (2) comprises a lateral projection (4) provided to project beyond a lateral edge (3) of the base member (1) and at which the inlet opening (5) and the outlet opening (6) are arranged.
Patent AT-E219630-T1 (AT)
Inventor: KOGUCHI MASARU
IPC: C09B67/46
Filed: 1998-03-18
Granted: 2002-07-15
Abstract: To provide a water-dispersible carotenoid pigment preparation which can be added to various aqueous compositions with retaining dispersion stability excellent in a wide temperature range, particularly even in a low temperature range, a carotenoid-containing aqueous composition comprising a carotenoid pigment with retaining its dispersion stability in a wide temperature range, and a method of stabilizing a dispersion state of a carotenoid pigment in an aqueous composition in a wide temperature range, a dispersion state of the carotenoid pigment in the aqueous composition is stabilized by adding the carotenoid pigment, the dispersion stability containing the soybean extract fiber as an effective ingredient, and optionally tomato juice to the aqueous composition, and the water-dispersible carotenoid pigment preparation is prepared by blending the carotenoid pigment, and the dispersion stability containing the soybean extract fiber as an effective ingredient.
Patent AT-E202260-T1 (AT)
Inventor: LUGER SIEGFRIED
IPC: H05B37/02
Filed: 1998-03-02
Granted: 2001-06-15
Abstract: Control device (3) for the operation of a load, in particular at least one gas discharge lamp (10, 15). The control device (3) is divided into a first purely software controlled control unit (3a) a second control unit (3b) realized purely in hardware. The two control units (3a, 3b) are connected with one another via a bidirectional connection line, the second control unit receiving exclusively internal operating state information (Iintern) and the first control unit (3a) receiving external control information (Iextern) By means of the division of the control device into a purely software controlled control unit (3a) and a control unit constructed purely of hardware (3b) the control device (3) in accordance with the invention has both a speed sufficient for rapid control procedures and also a sufficient flexibility with regard to alterations. Advantageously, the control device (3) in accordance with the invention is employed in an electronic ballast for the operation of gas discharge lamps (10, 15).
Patent AT-E259564-T1 (AT)
Inventor: KOWALSKI BERND
IPC: G07F7/10
Filed: 1998-03-11
Granted: 2004-02-15
Abstract: A method and a device are disclosed for the low-cost implementation even of high-performance encryption functions in an encryptor. The encryptor may be composed merely of PC software or the like, or of any other terminal/information system with integrated Vernam cipher which does not need to be supported by expensive crypto-hardware for the actual encryption process. The crypto-hardware is made either of a chipcard or a multifunctional PC interface adapter (e.g., PCMCIA module) with built-in special crypto-hardware. The encryptor, on the other hand, is a conventional personal computer, software or another terminal which, however, with the exception of the very simple Vernam cipher (e.g., EXOR), needs no further crypto-technology even for broad-band applications in software. The external crypto-modules contain all the complex crypto-functions which generate the Vernam key in reserve, the reserves being temporarily stored in an intermediate storage until they are gradually used up by the encryption process through logic operations of the method. The storage may be installed either in the PC or terminal, or also in the crypto-module. The encryptor always operates with the same Vernam cipher, even if the external crypto- or PCMCIA modules use different symmetrical and asymmetrical ciphers. External crypto-modules in the form of chipcards or PCMCIA modules are inexpensive to manufacture. All the complex crypto-functions are located outside of the encryptor. They are interchangeable by module and can be implemented in the proposed low-cost and somewhat lower-speed external crypto-modules.
Patent AT-E367127-T1 (AT)
Inventor: HARRIS PETER
IPC: A61F2/06
Filed: 1998-05-15
Granted: 2007-08-15
Abstract: A vascular prosthesis configured for direct connection to an artery. The vascular prosthesis may include a tube of material other than autologous vascular tissue, having an end formation, which is configured for surgical connection to an opening formed in the artery, and a narrower portion prior to commencement of the end formation. The end formation may have an enlarged chamber adapted to induce a concave section in said blood vessel upon attachment thereto.
Patent AT-E256516-T1 (AT)
Inventor: STREZOV LAZAR
IPC: B22D11/00
Filed: 1998-06-02
Granted: 2004-01-15
Abstract: Twin roll casting has been applied with some success to non-ferrous metals, which solidify rapidly on cooling. The same, however, is not true for ferrous metals, as it has not been possible to achieve sufficiently rapid and even cooling of metal over the casting surfaces of the rolls. This problem has been overcome by utilising a metallic surface for the rolls, which has a high affinity for the molten steel of the casting pool and a melting temperature greater than the temperature of the casting surface. The molten steel produces extremely good wetting of the casting surface of the roll, resulting in a wetting angle of the molten steel on the casting surface of less than 40 DEG . Preferably, this wetting angle is less than 20 DEG  and the casting surface has an Arithmetic Mean Roughness Value (Ra) of less than 10 microns. These desirable properties on the roll surface are achieved by selecting an at least partially amorphous alloy of two constituents. Preferably, the alloy is a fully amorphous alloy of the nickel-phosphorus systemcontaining about 10 % phosphorus and the balance nickel, which may be applied by eletroless coating. This roll surface prevents the build-up of iron oxide on the casting surfaces of the rolls, which build-up interferes with the uniform conduction of heat away from the molten steel, resulting in simultaneous solidification of the  delta  and  gamma  iron phases (0.01-0.18 %C), which causes a surface defect, known as "crocodile-skin". The net effect of utilising this amorphous alloy for the surface of the casting roll is a superior and uniform conduction of heat away from the molten steel, rapid transformation of the steel's microstructure into the wholly austenitic ( gamma ) region, exhibited by fine prior austenite grain boundaries conforming to dendritic grain boundaries and absence of "crocodile-skin" surface defects on the cast strip.
Patent AT-E274369-T1 (AT)
Inventor: BRISLEY ROBERT JAMES
IPC: F01N3/08
Filed: 1998-06-24
Granted: 2004-09-15
Abstract: A layered exhaust gas catalyst containing Pt in a first layer and Rb in a second layer is more selective for catalyzing the reaction between NOx and/or nitrate with hydrocarbons and/or CO than for catalyzing the reaction between hydrocarbons and/or CO with oxygen. NOx can be reduced to N2 under constant lean to stoichiometric conditions without the need for rich spikes.
Patent AT-E230864-T1 (AT)
Inventor: CHIPMAN RICHARD R
IPC: G06F17/30
Filed: 1998-09-08
Granted: 2003-01-15
Abstract: A networked catalog search, retrieval, and information correlation and matching system is disclosed. The system allows suppliers to publish information in electronic catalogs, structure the information in an object oriented representation distributed across a network of computers, for example, the Internet. The system also enables customers to search and retrieve information on products and suppliers which match dynamically specified customer requirements. Through retrieving compliant HTML pages, a search engine forwards retrieved pages to an object oriented database which sorts received information by the information's internal organization structure. By searching the information as stored in the knowledge base, a user may quickly retrieve the stored information as highly tailored to the user's search strategy. Also, additional tools operate on the stored information so as to, inter alia, organize design trades between selected elements where additional design and selection options are provided to each user. Further, the system supports product creation as formed of constituent parts. These products may then be used as parts to be formed into higher level products.
Patent AT-E434587-T1 (AT)
Inventor: FOURNIER DONALD
IPC: B01J7/00
Filed: 1998-09-03
Granted: 2009-07-15
Abstract: A process and apparatus for the production of reformed gases. Natural gas and/or liquid hydrocarbons and oxygen are combusted in a first stage to produce carbon dioxide and water. The products of combustion are conveyed to a second stage. Reforming gas or atomized liquid hydrocarbons and oxygen are injected into the second stage and mixed with the products of combustion to react with the carbon dioxide and water to produce carbon monoxide and hydrogen. The process and apparatus are particularly adapted for use in supplementing the reform gases produced in a Direct Reduced Iron plant wherein iron ore is reduced to iron inside a shaft furnace. The process and apparatus may also be used to provide heated enrichment natural gas or liquid hydrocarbons for use as a source of carbon in the shaft furnace to provide for carburization of the iron. Additionally, the process and apparatus may be used as a process control device for controlling the temperature of the reformed gases flowing to the shaft furnace.
Patent AT-E202804-T1 (AT)
Inventor: SEIFERT MARTIN
IPC: B01J19/08
Filed: 1999-04-29
Granted: 2001-07-15
Abstract: Evaporator shuttle is made of ceramic material consisting of a conducting component and a non-conducting component. The conducting component of the ceramic material is enriched on the surface of the evaporator. An Independent claim is also included for a process for producing the evaporator shuttle.
Patent AT-E299195-T1 (AT)
Inventor: CHO EUN LAI
IPC: D01F6/62
Filed: 1999-12-08
Granted: 2005-07-15
Abstract: Disclosed are industrial polyester fibers and preparation thereof. The industrial polyester fibers are prepared from polyester chips ranging, in intrinsic viscosity, from 1.00 to 1.15 with a moisture content of 30 ppm or less. The chips are produced through the solid-polymerization of polyester low chips comprising an antimony compound at a residual content of 200-400 ppm as calculated by antimony metal. The polyester chips are melt-spun through a nozzle contained within a pack. In the pack, the polyester chips were melted at 290-300  DEG C and extruded to conduits of polymer dispersing plates, each conduit having a static mixer composed of at least three units. The filaments released from the nozzle, are oiled at an O.P.U. of 0.3-0.8% with a 10-30%, aqueous emulsion oiling agent prepared from a raw solution which comprises dialkyl-thio-diester, and fatty acid monoester or alkyl alkylate at an amount of 50 weight % or greater with the dialkyl-thio-diester amounting to at least 30 weight % of the raw solution. The multifilament yarn is taken up at a speed of 2,000-3,300 m/min to obtain undrawn yarn ranging, in intrinsic viscosity, from 0.95 to 1.02 and, in orientation degree, from 40x10<-3> to 90x10<-3.> The undrawn yarns are subjected to multi-step drawing to give drawn yarns which are of high tenacity and low shrinkage.
Patent AT-E238036-T1 (AT)
Inventor: KIS GYOERGY LAJOS
IPC: A61K9/08
Filed: 1999-01-13
Granted: 2003-05-15
Abstract: The present invention describes an autoclavable ophthalmic composition comprising ketotifen.
Patent AT-E255583-T1 (AT)
Inventor: AIZAWA KATSUO
IPC: C07D487/22
Filed: 1999-07-12
Granted: 2003-12-15
Abstract: Novel X-ray intercepting gold complexes of mono-L-aspartyl (or mono-L-glutamyl)chlorin c6, and salts thereof, which can cause lesions of tumors, solid cancers or arteriosclerosis to be sharply imaged by radiography and enable the therapy of the lesions by X-ray irradiation. Similar platinum complexes can be also prepared in similar manners.
Patent AT-E262617-T1 (AT)
Inventor: MATULA JOUNI
IPC: D21H23/02
Filed: 1999-02-24
Granted: 2004-04-15
Abstract: The present Invention relates to a method of and apparatus for feeding a chemical into a liquid flow. The method and apparatus according to the invention are most preferably utilized for feeding a retention aid into fiber suspension flow going to the headbox of a paper machine so that in a mixing apparatus (34) feeding liquid is added into said retention chemical solution, prior to introducing said solution into the fiber suspension flow (70) guided to the paper machine, which feeding liquid is preferably some circulation water from the paper mill or some other non-clean liquid. <IMAGE>
Patent AT-E248425-T1 (AT)
Inventor: NAWRATH THORSTEN
IPC: G11B5/00
Filed: 1999-05-28
Granted: 2003-09-15
Abstract: The invention relates to a magnetic memory for binary data, such as has been produced up until now in the form of a hard drive or an interchangeable data support. The aim of the invention is to produce a predeterminable increase in the coercive force (Hc) of a magnetic memory in the appropriate magnetic layers. To this end, the magnetic memory has at least one ferromagnetic layer and an antiferromagnetic layer. The anti-ferromagnetic layer is made up of individual atomic monolayers which are antiferromagnetic in themselves and is of an appropriate thickness to cause a magnetic interaction which has an effect on the coercive force of the ferromagnetic layer. The coercive force (Hc) required can be adjusted in the ferromagnetic layer by varying the thickness of the antiferromagnetic layer. The antiferromagnetic layer has a cubic body centred structure with a crystal orientation in direction (110).
Patent AT-E456587-T1 (AT)
Inventor: BLACKWOOD KEITH
IPC: C07C69/50
Filed: 1999-07-26
Granted: 2010-02-15
Abstract: A method for producing a polymeric material, said method comprising subjecting a starting material which includes two multiple bonds which are activated so that they will take part in a polymerisation reaction and wherein the multiple bonds are sufficiently close together to ensure that cyclopolymerisation will preferentially occur; to suitable conditions under which said polymerisation reaction will occur, provided that the starting material is other than triallyamine hydrochloride.  The method can be used to produce polymers for various processes including adhesives, network polymers, liquid crystal polymers etc.