baber/WOPTO huggingface dataset:
Patent AT-E414140-T1 (AT)
Inventor: CHEN-BETTECKEN UNA
IPC: A61K35/12
Filed: 2000-08-24
Granted: 2008-11-15
Abstract: A method for growing stem cells comprising the steps of a providing stem cells with supporters said supporters being genetically modified in order to provide externally regulatable interactions between the supporters and the stem cells; supporters and stem cells are interchangeable upon genetic modification and interaction; applying an external signal for starting or stopping the interactions.
Patent AT-E230008-T1 (AT)
Inventor: FORBUS THOMAS R JR
IPC: C10N20/00
Filed: 2000-05-03
Granted: 2003-01-15
Abstract: When different trialkyl methanes containing 25 through 36 carbon atoms are mixed the mixture exhibits surprisingly superior lubricant properties including low viscosity, high VI, low volatility, very low pour point and a dynamic viscosity at low temperatures that is less than those of PAO lubricants. Statistically predictable mixture compositions of mixed trialkyl methanes are prepared by reaction of mixtures of n-alkyl organometallic compounds with mixed aliphatic esters or equivalent compounds.
Patent AT-E232983-T1 (AT)
Inventor: HOHE HANS-PETER
IPC: H01L27/22
Filed: 2000-09-08
Granted: 2003-03-15
Abstract: A Hall sensor array for offset-compensated magnetic field measurement comprises a first and at least one additional pair of Hall sensor elements. Each Hall sensor element has four terminals, of which two act as power supply terminals for supplying an operating current and two act as measurement terminals for measuring a Hall voltage. Respective first supply terminals of each Hall sensor element are connected together and to a first terminal of a common voltage source and respective second supply terminals of each Hall sensor element are connected together and to a second terminal of the common voltage source so that the common voltage source supplies an operating current for the Hall sensor elements. The Hall sensor elements are operated in the spinning current mode so that the offset voltages of the Hall sensor elements approximately cancel one another out in a revolution so that the Hall signal contributions which actually depend on the magnetic field remain.
Patent AT-E272798-T1 (AT)
Inventor: OHNSTEIN THOMAS R
IPC: F15B13/042
Filed: 2000-09-22
Granted: 2004-08-15
Abstract: A device for controlling the proportional pressure or flow of fluids over a range of source pressure. An addressable array is interposed between a source pressure and an exit pressure chamber. The array comprises a plurality of valves, the total open area of which define the opening between the source pressure and the exit pressure. Also provided is an actuator for separately actuating each valve of the array between an open and a closed condition, whereby the total number of open valves determines the flow between the source pressure and the exit pressure. The preferred valves are electrostatically actuated valves including upper and lower electrodes addressable by a conductor, and are fabricated monolithically on a single substrate. The array is formed so that actuation actuates a number of valves ranging from one valve to all the valves in the array. The device may be used to control flow between the source pressure and the exit pressure chamber. In another embodiment, the device further includes a proportional exit port in communication with the device for discharging a controlling pressure therefrom, the exit port being positioned to receive the proportion of fluid not discharged through the addressable array.
Patent AT-E252171-T1 (AT)
Inventor: MINGERS KONRAD
IPC: D06C3/02
Filed: 2000-08-16
Granted: 2003-11-15
Abstract: A roller chain for moving a web of textile material in a tenter frame. The roller chain has inner members flexibly joined to outer members in an alternating manner with a sleeve and a bolt. A running roller having an inner ring; an outer ring and sealing rings forming a ball bearing assembly is mounted on the sleeve. The sealing rings substantially seal ball bearings enclosed in the running roller. The sealing ring has a spacing element consisting of individual metallic inserts distributed approximately equally around a circumference of the sealing ring. The spacing element transmits axial force applied to an inner tab of an inner member to an inner ring of the running roller. The sealing ring has a lubrication groove formed thereon in fluid communication with a lubrication hole on a sleeve and a lubrication channel in an interior of the bolt for lubricating the ball bearing.
Patent AT-E249938-T1 (AT)
Inventor: ERISALU ENN
IPC: B42F21/02
Filed: 2000-10-12
Granted: 2003-10-15
Abstract: An index system using single axis or multiple axes with single and multiple leaves turning around this axis (axes). All leaves or groups of leaves present an exposed marginal portion obtained by relative extension of leaves and/or partial removal of a portion of the marginal portion (s), which provides an overview of the content, which is indexed in groups and subgroups. Use is made of brief descriptions, capital letters, numbers, arrows and distinctive background color for facilitating the use of the index system.
Patent AT-E276222-T1 (AT)
Inventor: GUTH JOSEF
IPC: C07C31/30
Filed: 2000-12-08
Granted: 2004-10-15
Abstract: Alkali metal methoxides are prepared from aqueous alkali metal hydroxide, which may have been admixed with methanol, and methanol in a reaction column having at least 5, preferably from 15 to 30, theoretical plates between the feed point for the aqueous alkali metal hydroxide and the feed point for the methanol. The gaseous methanol/water mixture formed in the reaction is fractionated in a rectification column. In one variant of the invention, the trays chosen for the reaction column configured as a bubble cap tray, valve tray or sieve tray column are trays in which not more than 5%, preferably <=1%, of the liquid rains through the respective trays. In another variant of the process of the present invention, the double-wall reaction column has a temperature in the double wall which is from 3 to 10° C. above the internal temperature in the column and is provided with random or ordered packing, where the average ratio of liquid flow to vapor flow is not exceeded by more than 15%, preferably not by more than 3%, in all subregions of the column cross section which correspond to more than 2% of the total column cross section.
Patent AT-E304682-T1 (AT)
Inventor: KIRSTEN MARTIN DR DIPL-ING
IPC: F21V7/00
Filed: 2001-01-19
Granted: 2005-09-15
Abstract: A casing (1) holds a case reflector (2) with an open underside. A high-pressure gas discharge lamp (4) positioned in the case reflector in a horizontal focal position fits crosswise to the longitudinal direction of a luminous surface to produce a longish bright area. The case reflector generates batwing light distribution crosswise to the lamp's longitudinal axis. Underneath the gas discharge lamp there is a screening effect (5) that reduces direct light radiation on an area of the luminous surface lying directly underneath the high-pressure gas discharge lamp.
Patent AT-E239800-T1 (AT)
Inventor: MIYAUCHI KAZUHITO
IPC: C12Q1/26
Filed: 2001-02-28
Granted: 2003-05-15
Abstract: The present invention provides a method and a reagent for the simple and sensitive determination of cholesterol in remnant-like particles in a biological sample without the separation of components of the sample. The method comprises contacting the sample with (i) cholesterol esterase, (ii) cholesterol oxidase or cholesterol dehydrogenase, and (iii) phospholipase in the presence of oxygen or an oxidized coenzyme, and measuring the formed hydrogen peroxide or reduced coenzyme. The reagent comprises (i) cholesterol esterase, (ii) cholesterol oxidase or cholesterol dehydrogenase, and (iii) phospholipase.
Patent AT-E327525-T1 (AT)
Inventor: GONNELLA ALFRED JR
IPC: G03G21/00
Filed: 2001-07-27
Granted: 2006-06-15
Abstract: An electrophotographic (EP) image-forming device and related method are provided for on-line quantitative assessment of the image information and development process. The EP image-forming device has a primary charger (118), an exposure device (120), a toning station (125), a transfer charger (130), a fusion station (140), and a cleaner (150) operatively disposed about the photoconductor. A transmission densitometer (165, 170) is positioned adjacent to the photoconductor. The densitometer determines the photoconductor density and the combination photoconductor and toner density for each step area on the image frame. The density readings are stored in memory. The photoconductor densities are subtracted from the combined densities to provide measured toner densities, which are then averaged for each step area. The average measured toner densities or voltage readings are compared to the aim toner densities or voltage readings for each step in the step tablet to quantitatively assess the image quality of the image-forming process. Preferably, every image frame on the photoconductor is assessed successively.
Patent AT-E318676-T1 (AT)
Inventor: SEYEN MALTE DIPL-ING
IPC: B23K9/20
Filed: 2001-10-12
Granted: 2006-03-15
Abstract: A welding bolt has a welding section and a functional section. The welding section (12) consists of light metal and the functional section (14) of steel. The bolt sections are rigidly joined together. The bolt sections are joined together by welding. The bolt sections are joined together by friction welding. The functional section has an outer thread (16) and/or an inner thread. The welding section has at the free end a geometry making the welding easy like a point or an ignition aid or a prismatic point. The welding section consists of aluminum/aluminum alloy, magnesium/magnesium alloy or titanium/titanium alloy. The functional section consists of structural steel, alloy steel or similar.
Patent AT-E316051-T1 (AT)
Inventor: ARIESEN PEL
IPC: B65F1/14
Filed: 2001-06-26
Granted: 2006-02-15
Abstract: The present invention relates to a device (1) for storing waste material, comprising:   a container (2) in which waste material can be stored having on the upper side an insertion unit (3) for depositing the waste into the container; an outer casing of a pit (6) for arranging in the ground in which the container (2) can be placed in fitting manner; hoist engaging means to enable upward movement of the container (2) out of the pit (6) for the purpose of emptying thereof and to enable downward movement of the container (2) into the pit (6); a cover element (5) for covering the pit (6) in the downwardly moved situation, wherein the cover element (5) can be placed lying substantially flush with the ground or the pavement provided thereon.     <IMAGE>
Patent AT-E286934-T1 (AT)
Inventor: SCHMID MARKUS
IPC: C09D173/00
Filed: 2001-12-11
Granted: 2005-01-15
Abstract: The invention relates to a method of producing aqueous copolymer dispersions from copolymers that comprise carbon monoxide and at least one olefinically unsaturated compound.
Patent AT-E262752-T1 (AT)
Inventor: BRUNEL LOIC
IPC: H04B1/707
Filed: 2001-12-13
Granted: 2004-04-15
Abstract: A method and device for processing a received signal by detecting within the received signal a plurality of possible symbols transmitted by or for a plurality K of users, each of the plurality of possible symbols belonging to a modulation constellation and being the subject of a spectral spreading by a spreading sequence. The step of detecting includes substeps of: a) filtering the received signal by supplying a complex vector characteristic of the received signal and decomposing the complex vector into real and imaginary vectors; b) separately searching for a closest neighbor of the real vector and a closest neighbor of the imaginary vector within a respective real and imaginary lattice of points corresponding to the modulation constellation; and c) estimating the transmitted symbols from components of the closest neighbor of the real vector and the closest neighbor of the imaginary vector to produce a vector of estimated symbols.
Patent AT-E325076-T1 (AT)
Inventor: NORRLOEW OLOF
IPC: C01D7/38
Filed: 2001-12-13
Granted: 2006-06-15
Abstract: The invention relates to a method for the preparation of sodium percarbonate granules having enhanced stability, comprising modifying the surface of the sodium percarbonate granules by means of a surface reaction between sodium percarbonate and carbon dioxide or bicarbonate species to form a dense solid film of essentially sodium bicarbonate on the surface of the sodium percarbonate granules, said method comprising the steps of:  a) dissolving carbon dioxide in water to form an aqueous solution containing dissolved carbon dioxide and bicarbonate, b) exposing the surface of the sodium percarbonate granules to a spray of said aqueous solution containing dissolved carbon dioxide and bicarbonate, to form said solid film of essentially sodium bicarbonate, and subsequently c) removing the residual fluid from the surface.
Patent AT-E347355-T1 (AT)
Inventor: MAZUR YEHUDA
IPC: A61K31/122
Filed: 2001-01-31
Granted: 2006-12-15
Abstract: Hypericin, helianthrone and derivatives thereof of general formula (I)wherein the dotted line between positions 11 and 12 represent an optional C11-C12 bond; R is independently selected from the group consisting of hydroxy, C1-C10 alkoxy, NH-C1-C10 alkyl, and NH-hydroxy(C1-C10)alkyl; R' is independently selected from the group consisting of hydroxy and C1-C10 alkoxy; R'' is independently selected from the group consisting of hydrogen, hydroxy, C1-C10 alkoxy, NH-C1-C10 alkyl, and NH-hydroxy(C1-C10)alkyl; and R1, R2, R3, R4, R5 and R6 are independently selected from the group consisting of hydrogen, hydroxy, chloro, bromo, C1-C10 alkyl, C1-C10 alkoxy, and C1-C10 alkoxycarbonyl, provided that R'' is not hydrogen when there is a C11-C12 bond, are useful as inhibitors of angiogenesis and can be used to prevent formation of metastases and restenosis and for the treatment of angiogenesis-associated ophthalmologic disorders. In addition, the helianthrones of formula (I) can be used for the treatment of tumors in the absence of light irradiation. New compounds include those of formula I which are other than hypericin and known hypericin derivatives and there is either a C11-C12 bond or at least one R'' is other than hydrogen.
Patent AT-E326499-T1 (AT)
Inventor: LECLERC FRANCOISE
IPC: C12N15/09
Filed: 2001-02-15
Granted: 2006-06-15
Abstract: The present invention relates to a process for preparing functionalized polyalkyleneimines which are useful for formulating nucleic acids intended to be transfected into cells. This process consists in treating polyalkyleneimines with a functionalized hemiacetal in the presence of titanium (IV) isopropoxide and sodium borohydride.
Patent AT-E299726-T1 (AT)
Inventor: ALEXANDRE PATRICK
IPC: A61M5/30
Filed: 2001-02-23
Granted: 2005-08-15
Abstract: A needleless syringe for injecting a liquid active principle. The syringe improves bioavailability by providing injection at two speed levels. The syringe includes a reservoir contained between an injector and push means subjected to the action of a gas generator. The push means including an end, directed towards the active principle, which forms a delivery head whereof the cross-section is smaller than the powering head cross-section, and the powering travel in the power cylinder is less than the height of the active principle reservoir.
Patent AT-E279794-T1 (AT)
Inventor: KINGSLEY SIMON PHILIP
IPC: H01Q21/08
Filed: 2001-03-08
Granted: 2004-10-15
Abstract: An array of dielectric resonator antenna elements (1), each element (1) being composed of a dielectric resonator disposed on a grounded substrate (3), a plurality of feeds (2) for transferring energy into and from the dielectric resonator elements (1), wherein the feeds (2) of each element (1) are activatable either individually or in combination so as to produce at least one incrementally or continuously steerable beam which may be steered through a predetermined angle. Both the element beam patterns generated by the individual elements (1) and the array factor generated by the array as a whole may be independently steered. When these are steered in synchronism, it is possible to improve the overall gain of the array in any particular direction.
Patent AT-E411387-T1 (AT)
Inventor: HOOPER DOUGLAS
IPC: C12N15/09
Filed: 2001-05-04
Granted: 2008-10-15
Abstract: Human monoclonal rabies virus neutralizing antibodies represent a safe and efficacious post-exposure prophylactic therapy for individuals exposed to a rabies virus. The nucleic acid and encoded amino acid sequences of the heavy and light chain immunoglobulins of human monoclonal rabies virus neutralizing antibodies, and their use, is described.
Patent AT-E337435-T1 (AT)
Inventor: MAEENPAEAE TAPIO
IPC: D21G1/00
Filed: 2001-08-23
Granted: 2006-09-15
Abstract: The invention relates to a method for controlling a surface quality variable ( 300 ) in one or more fiber webs ( 3 ) in a shoe calender ( 1 ) comprising one or more calender nips. In each calender nip of the shoe calender, the overall loading pressure of the shoe element ( 8 ) and the loading pressure difference between the leading edge ( 8 ') and the trailing edge ( 8 '') of the shoe element are controlled so as to achieve minimum difference between the determined values ( 300 '') for the surface quality variables of the fiber web and the set values ( 300 ') for the same quality variables after the shoe calender.
Patent AT-E377872-T1 (AT)
Inventor: HESSELBOM HJALMAR
IPC: G02B6/42
Filed: 2001-09-13
Granted: 2007-11-15
Abstract: A network in for example apartment buildings having a partly optical transmission of information between subscribers (29) and a centrally arranged switch (3) have connector housings (9) comprising an electrical connector (9) at one end and a connection terminal (21) to an optical fiber at the opposite end. An electronic converter for converting between electric and optical signals is connected between the electrical connector and the optical connection. The electrical connection can be coupled to an electric connector (17) of the switch by a detachable electric connection cable (13). The converters in the connector housings are designed so that the optical transmission, in regard of the signals, as seen from the switch, operates as an electric signal line.
Patent AT-E297795-T1 (AT)
Inventor: KUOPPA PENTTI
IPC: A63D5/00
Filed: 2001-11-13
Granted: 2005-07-15
Abstract: The invention relates to an obstacle on a bowling lane for keeping the bowling ball on a single bowling lane. The obstacle comprises at least one obstacle element which is arranged to be movable and is located next to the edge of a single bowling lane, in the longitudinal direction of the same, means for moving the obstacle element and means for guiding the movement of the obstacle element. The means for moving the obstacle element comprise a channel ( 5 ) underneath the obstacle element that can expanded with a gaseous or liquid substance.
Patent AT-E264533-T1 (AT)
Inventor: KJOERLING KRISTOFER
IPC: G10L19/02
Filed: 2001-11-13
Granted: 2004-04-15
Abstract: The present invention proposes a new method and a new apparatus for enhancement of audio source coding systems utilising high frequency reconstruction (HFR). It utilises adaptive filtering to reduce artifacts due to different tonal characteristics in different frequency ranges of an audio signal upon which HFR is performed. The present invention is applicable to both speech coding and natural audio coding systems.
Patent AT-E325151-T1 (AT)
Inventor: AUTRAN JEAN-PHILIPPE MARIE AUT
IPC: C08J3/21
Filed: 2001-12-20
Granted: 2006-06-15
Abstract: The present invention relates to a method for making a PHA polymer blend, and to the blend thus obtained.
Patent AT-E367223-T1 (AT)
Inventor: HELLGREN KEIJO
IPC: B30B5/02
Filed: 2001-11-23
Granted: 2007-08-15
Abstract: The invention relates to a press of pressure cell type, which comprises a press chamber in which a diaphragm device is arranged. The diaphragm device includes a diaphragm which together with a press plate forms a pressure cell and is adapted to exert a forming pressure on a workpiece in the press chamber. The edge area of the diaphragm is placed in an annular diaphragm support. The press of pressure cell type also comprises actuating means which are adapted to actively exert a force on the diaphragm support in the direction of the press plate, the diaphragm support pressing the edge area of the diaphragm against the press plate so that an initial seal is provided between the diaphragm at its edge area and the press plate, which seal is built up when supplying pressure medium to the pressure cell by expansion of the diaphragm. The invention also relates to a diaphragm device, a method for applying a pressing power and a method for exchanging a diaphragm in a press of pressure cell type.
Patent AT-E447857-T1 (AT)
Inventor: FAHEY JED W
IPC: A23L33/00
Filed: 1996-09-13
Granted: 2009-11-15
Abstract: Vegetable sources of cancer chemoprotective agents have been identified which are extraordinarily rich in glucosinolates, metabolic precursors or isothiocyanates. The vegetable sources are used to provide a dietary means of reducing the level of carcinogens in mammals. <IMAGE>
Patent AT-E249449-T1 (AT)
Inventor: POECHLAUER PETER
IPC: C07D307/34
Filed: 2002-04-04
Granted: 2003-09-15
Abstract: Alkyl 4-amino-2-alkyl-5-substituted-furan-3-carboxylates (I) are prepared by reacting a hydroxy-nitrile of formula R1-CH(OH)-CN (II) with a  beta -ketoacid ester (III) in the presence of a metal halide catalyst and an inert organic solvent at 0 - 120 degrees C, followed by removing the catalyst and recovering (I).. Alkyl 4-amino-2-alkyl-5-substituted-furan-3-carboxylates of formula (I) are prepared by reacting a hydroxy-nitrile of formula R1-CH(OH)-CN (II) with a  beta -dicarbonyl compound of formula R2-CO-CH2-COOR3 (III) in the presence of a metal halide catalyst and an inert organic solvent at 0 - 120 degrees C, followed by removing the catalyst and recovering (I). R1 = 1-18C alkyl, alkenyl or alkynyl (all optionally substituted by inert groups), or an optionally substituted aromatic or heterocyclic group; and R2, R3 = 1-4C alkyl.
Patent AT-E404995-T1 (AT)
Inventor: FINK LUTZ
IPC: H01L27/146
Filed: 2002-06-05
Granted: 2008-08-15
Abstract: A semiconductor sensor comprises a pixel structure with each pixel having an integrating electrode (12) to form a capacitor with the stored charge read out as a voltage. A wiring unit gives a fixed or adjustable constant potential for the summation of directly detected electrons on a given pixel.  An Independent claim is also included for a process for the above sensor.
Patent AT-E281931-T1 (AT)
Inventor: FAHRI IREN
IPC: B31F1/28
Filed: 2002-09-12
Granted: 2004-11-15
Abstract: The manufacturing method has a corrugated web (6b) combined with a cover web (6c), with gas blown onto the longitudinal side edges of the corrugated paper web, for detecting areas in which the corrugated web and the cover web are not bonded together, for supplying signals to a control circuit for the manufacturing process. <??>An Independent claim for a corrugated paper web manufacturing plant is also included.