baber/WOPTO huggingface dataset:
Patent AT-E184957-T1 (AT)
Inventor: LUJAN SANCHEZ FRANCISCO
IPC: E06B9/11
Filed: 1997-07-21
Granted: 1999-10-15
Abstract: Motor-driven reversible shutter of the type composed of a plurality of slats coupled to one another by means of an end hook and channel and which moves along a channel of a labyrinthine trajectory formed on the inner face of respective side plates mounted in correspondence with the ends of the shutter box, each slat end including a part with lateral spaced-apart appendices for the purpose of inserting therebetween the teeth of pinions mounted in specific points along the labyrinthine trajectory channel and designed to draw the slats which, on moving along said labyrinthine trajectory reveal one face while moving in one direction and the opposite while moving in the other direction, thus providing the shutter with its reversible character. A tubular axis of a polygonal configuration is installed between both side plates, rotating when driven by an internal motor, characteristic in that, integral to the ends of said tubular axis, respective crowns are fitted which engage and drive pinions on whose axes are mounted the pinions drawing on the slats, the crowns and the meshing pinions being located on the external face of the side plates; three micro-switches being provided for deactivating and stopping the drive motor in the extreme open and closed positions, two located at the entry of the labyrinthine trajectory channel and one at the exit of the labyrinthine trajectory channel. The end walls of the shutter box include attachment means for a special part of a generally prismatic shape which constitutes, at the lower portion of each side, the means of associating the side walls along which the shutter advances before and after the labyrinthine trajectory, said part furthermore constituting a means of securing the plates fitted with the labyrinthine trajectories; said side walls also being provided at their inner face with pairs of profiles, one upper and one lower, wherein the channels are formed which permit the single-block assembly formed by the shutter, the labyrinthine trajectory side plates, the driving axis and the corresponding transmission and drawing means to be slidingly mounted inside the box. <IMAGE>
Patent AT-E231875-T1 (AT)
Inventor: CROS PHILIPPE
IPC: C12N15/09
Filed: 1997-03-20
Granted: 2003-02-15
Abstract: A method for aqueous phase nucleic acid isolation from a sample, comprising a step of nucleic acid adsorption on a particulate substrate, is disclosed. The method comprises an adsorption reagent preparation step (a) that includes a sol consisting of a aqueous continuous phase and a dispersed particulate substrate phase including a functionalized particulate polymer prepared by polymerizing (1) a first water-soluble acrylamide or acrylamide derivative monomer, (2) at least one cross-linking agent and (3) at least one second water-soluble, cationic and functional monomer, said polymer having a predetermined lower critical solubility temperature (LCST) of 25-45° C.; a contact step (b) wherein the adsorption reagent is contacted with the sample containing the nucleic acid; an adsorption step (c) wherein, to carry out the contact step (b), at least one parameter is selected for the reaction medium, said parameters being a pH no higher than 7, an ionic strength no higher than 10<-2 >M, and a temperature lower than the polymer LCST; a separation step (d) wherein the dispersed phase is separated from the continuous phase, optionally after it has been observed that adsorption has occurred; and a desorption step (e) wherein the nucleic acid is desorbed from the particulate substrate by increasing the ionic strength until an ionic strength higher than 10<-2 >M is achieved.
Patent AT-E210758-T1 (AT)
Inventor: CROOK ROBERT L
IPC: D21F1/00
Filed: 1997-05-06
Granted: 2001-12-15
Abstract: A membrane felt for a tissue making process using a Yankee or MG cylinder the membrane felt comprising a polymeric matrix membrane layer (11) and a supporting base structure (12). The polymeric matrix optionally at least partially encapsulates parallel yarns extending it at least one direction. The supporting base structure is a textile substrate. These are secured together, preferably via a batt fibre layer which may be needled between the supporting base structure and membrane layer.
Patent AT-E254454-T1 (AT)
Inventor: ABBRUZZESE BONNIE CHANDLER
IPC: A61K45/00
Filed: 1997-04-25
Granted: 2003-12-15
Abstract: A method of preventing and treating the onset of or existing cachexia and/or anorexia in a human comprises internally administering on a daily basis (a) an oil blend containing omega -6 fatty acids and at least 450 mg of omega -3 fatty acids, the weight ratio of the respective fatty acids being from 0.1 to 3.0, (b) a source of amino-nitrogen where 15-50 wt.% of the aminoacids in the source are branched chain amino acids, and (c) an antioxidant component comprising at least one nutrient selected from beta -carotene, vitamin C, vitamin E, selenium; at least (a) and (c) being present in a liquid nutritional matrix.
Patent AT-E254180-T1 (AT)
Inventor: GUILLEY HUBERT
IPC: A01H5/00
Filed: 1997-08-18
Granted: 2003-11-15
Abstract: The present invention concerns a method for inducing resistance to a virus comprising a TGB3 sequence with the proviso that it is not the potato virus X, into a plant cell or plant, comprising the following steps: preparing a nucleic acid construct comprising a nucleic acid sequence corresponding to at least 70% of the nucleic acid sequence of TGB3 of said virus or its corresponding cDNA, being operably linked to one or more regulatory sequence(s) active in a plant, transforming a plant cell with the nucleic acid construct, and possibly regenerating a transgenic plant from the transformed plant cell. The present invention is also related to the plant obtained.
Patent AT-E209902-T1 (AT)
Inventor: SMYTH-TEMPLETON NANCY
IPC: A61K47/16
Filed: 1997-08-01
Granted: 2001-12-15
Abstract: Highly efficient cationic liposomes have been developed as an improved delivery system for biologicallyactive reagents. A novel structure, the sandwich liposome, is formed and comprises one or more biologically active agents internalized between two bilomellar liposomes. This structure protects the incoming agent and accounts for the high efficiency of in vivo delivery and for the broad tissue distribution of the sandwich liposome complexes. These novel liposomes are also highly efficient carriers of nucleic acids. By using extruded DOTAP:cholesterol liposomes to form complexes with DNA encoding specific proteins, expression has been improved dramatically. Highest expression was achieved in the lung, while increased expression was detected in several organs and tissues.
Patent AT-E225464-T1 (AT)
Inventor: GENG MANFRED
IPC: F15B1/02
Filed: 1998-04-11
Granted: 2002-10-15
Abstract: The device comprises a check valve (7) which is hydraulically releasable by means of a control connection (9) and which opens when operating pressure is present at the control connection (9). The piston-side chamber of the lift cylinder and the control connection of the check valve are connected to the control valve (3). The rod-side chamber of the lift cylinder is connected via the check valve in its closure direction with the pressure accumulator (8).
Patent AT-E237623-T1 (AT)
Inventor: BROGER EMIL ALBIN
IPC: B01J31/22
Filed: 1998-06-25
Granted: 2003-05-15
Abstract: Chiral (biphenyl-2,2'-diyl)-bis-arsine compounds of formula (I), in (R)- or (S)-form or as racemate, are new. R = phenyl, naphthyl, furyl or thienyl (all optionally substituted), 3-8C cycloalkyl or 1-8C alkyl; R1 = 1-8C alkyl, 1-8C alkoxy, aryloxy, F or Cl; R2, R3 =H or R1; or R1+R2 = (CH2)4, COCH2CO or a benzofuro system (on the same benzene ring). Also new are complexes (A) of (I) with Group VIII metals (especially ruthenium, rhodium or iridium).
Patent AT-E312985-T1 (AT)
Inventor: WEWER RICHARD
IPC: E04D13/064
Filed: 1998-10-15
Granted: 2005-12-15
Abstract: The roof gutter (1,1'), as a semicircular shell, has a longitudinal leg (7) which is shortened from the end side (12) of the beading (5) on the length (LW) of the beading (5) as a recess (11). The gutters (1,1') are twisted into each other, by opening out the water fold (3), to be soldered together at the overlap. The roof gutter is of copper, zinc plate, galvanized steel plate, fine steel or aluminum.
Patent AT-E236071-T1 (AT)
Inventor: FRANZKE URBAN DIPL-ING
IPC: B66C23/88
Filed: 1998-10-05
Granted: 2003-04-15
Abstract: The mobile crane (1) has a wheeled chassis (3) supporting an upper carriage (4) with a boom arm (5) and a counterweight which can rotate about a vertical axis, their contours lying within the track width of the rails during movement of the mobile crane along the track. The longitudinal sides and the rear of the upper carriage are shaped to remain within a region defined by two vertical planes on either side of the track during inclination of the carriage when traveling around a cambered track section.
Patent AT-E240000-T1 (AT)
Inventor: ROUSSEAU ALAIN
IPC: H02H7/24
Filed: 1998-07-30
Granted: 2003-05-15
Abstract: The device has spark gaps (E1,E2) connected the neutral (N) and earth (T), as well as variable resistors (V10, V11, V12) inserted between the lines of the phases and earth. The phase line (ph, Ph1, Ph2, Ph3) and earth (T) are open circuit. The spark gaps include at least two branches mounted in parallel, each having a spark gap (E1, E2) in series with an inductance (l1, l2). The device also has thermal disconnecters, e.g. fuses (DTE1, DTE2), which are sensitive to the state of the arc gaps and are individually associated with each spark gap.
Patent AT-E224500-T1 (AT)
Inventor: PREVOT GERARD
IPC: E05D5/12
Filed: 1998-12-23
Granted: 2002-10-15
Abstract: The fixed plate (2) of the hinge has a rear face cavity, apertures (4) and bearings (3) for the hinge pin (1). A security element (10) with an elastic base (11) fit into the cavity, the base having a positioning branch (12) which passes across the bore and a locking element which holds the hinge pin in place.
Patent AT-E228590-T1 (AT)
Inventor: AESCHLIMANN PETER
IPC: D06M13/02
Filed: 1998-09-08
Granted: 2002-12-15
Abstract: This invention relates to a process for treating Lyocell cellulose fibers, which comprises treating the Lyocell cellulose fiber with at least one compound of formula wherein X is -NR- or -S-, A is an aliphatic radical containing 1 to 18 carbon atoms which is free of sulfo groups, or -X-A is hydroxy, and R is hydrogen or, independently of A, has the meaning of A.
Patent AT-E231839-T1 (AT)
Inventor: BARBACHYN MICHAEL R
IPC: A61K31/10
Filed: 1998-04-01
Granted: 2003-02-15
Abstract: The present invention relates to polyaromatic compounds having useful antiviral activity against viruses of the herpes family, to a composition containing them, and to a method of using them for the treatment of herpes viruses infections.
Patent AT-E389021-T1 (AT)
Inventor: EMERSON SUZANNE
IPC: G01N33/576
Filed: 1998-04-09
Granted: 2008-03-15
Abstract: The invention relates to the expression of open reading frame 2 (ORF-2) proteins of a strain of hepatitis E virus from Pakistan (SAR-55) in a eukaryotic expression system. The expressed proteins can serve as an antigen in diagnostic immunoassays and/or as an immunogen or vaccine to protect against infection by hepatitis E.
Patent AT-E276547-T1 (AT)
Inventor: TSCHUDI JON
IPC: G01B7/28
Filed: 1998-06-12
Granted: 2004-10-15
Abstract: This invention relates to a method for the measuring of structures in a fingerprint or the like, comprising the measuring of chosen characteristics of the surface of the fingerprint using a sensor array comprising a plurality of sensors, being positioned in contact with, or close to, a portion of the surface, comprising measuring of said characteristics in at least one line of measuring points along an elongated portion of the surface at chosen intervals of time, the sensor array being an essentially one-dimensional array, moving the surface in relation to the sensor array in a direction perpendicular to the sensor array, so that the measurements are performed at different, or partially overlapping, portions of the surface, and calculating said movement. The chosen intervals of time are sufficiently short so as to ensure overlapping measuring points in the direction of the movement when said movement is below a chosen velocity relative to the sensor, and from said measured movement and said measuring points calculating a set of essentially non-overlapping lines of measuring points. The set of non-overlapping lines of measuring points being to provide a segmented, two-dimensional representation of said characteristics of the surface. <IMAGE>
Patent AT-E210201-T1 (AT)
Inventor: GASSER GERARD
IPC: G03C5/00
Filed: 1998-06-12
Granted: 2001-12-15
Abstract: A method for separating metal ions absorbed on a resin includes: suspending or percolating a cationic exchange resin charged with a polar solvent containing an eluting agent or a mixture of eluting agents containing at least an organic or mineral ligand complexing the metal ions to be separated; circulating a direct electric current, whether constant or not, in the charged eluting solution forming an electrolyte so as to recuperate at least a metal by deposition; and finally optionally repeating the last step by setting up one or several cathode(s) made of another metal and by re-adjusting the cathode potential and the anode/cathode potential difference to new values, depending on the new type of metal to be recuperated. An installation for treating/recycling photographic bath waste includes an exchanger connected to a tank for waste bath to be treated, to a treated waste bath tank, to a regenerating solution tank and to an electrolysis vessel.
Patent AT-E254394-T1 (AT)
Inventor: CAVENY JOHN D
IPC: A01G15/00
Filed: 1998-07-02
Granted: 2003-12-15
Abstract: Carbon sequestration of greenhouse gases (CO2 and CH4) is effected through enhancement of plant growth using defoliation techniques with and without grazing animals. Processes and devices for measurement of the verifiable quantity of carbon sequestered are disclosed.
Patent AT-E243067-T1 (AT)
Inventor: REIS ROBERT D VAN
IPC: C12M1/00
Filed: 1998-07-24
Granted: 2003-07-15
Abstract: The present invention is directed to hollow fiber membrane filtration modules and processes useful for improved tangential flow filtration-mediated purification and separation of molecules from mixtures of molecules, wherein those molecules may be of biological interest. The hollow fiber membrane filtration modules of the present invention are such that the transmembrane pressure along the entire length of the hollow fibers is substantially constant, thereby providing enhanced filtration capabilities, especially for large-scale recombinant protein purification. The hollow fiber filtration modules of the present invention may be employed either with or without co-current recirculation of the filtrate.
Patent AT-E233801-T1 (AT)
Inventor: MERCER FRANK W
IPC: G02F1/1334
Filed: 1998-07-24
Granted: 2003-03-15
Abstract: A liquid crystal device has, as electrooptically active material, a liquid crystal composite including a containment medium, a liquid crystal composition dispersed in the containment medium, and an organotrialkoxysilane additive having the structure in which R1 and R2 are independently H, F, Cl, OCH3, OCH2CH3, or a C1 to C8 alkyl, aryl or arylalkyl group; each R3 is independently a C1 to C8 alkyl, aryl, or arylalkyl; m is an integer from 0 to 4; and n is an integer from 2 to 4. The composite can be used for making liquid crystal displays having improved electro-optical properties, in particular a low operating field.
Patent AT-E219709-T1 (AT)
Inventor: HAEHNEL MICHAEL
IPC: B21D53/84
Filed: 1998-07-16
Granted: 2002-07-15
Abstract: A device for separating the rod and cap of a connecting rod by breaking includes a fixed expansion mandrel half on a fixed device part a mobile expansion mandrel half on a device part which moves in the direction of expansion, and support elements for the rod and the cap. The device has a long service life without operational problems and can separate the rod and cap of a connecting rod from each other with a high degree of precision. To this end, the adjustable support elements are arranged on the fixed device part and the fixed support elements are arranged on the mobile device part.
Patent AT-E230172-T1 (AT)
Inventor: BROAD ALAN JAMES
IPC: H02G15/103
Filed: 1998-09-03
Granted: 2003-01-15
Abstract: In a joint or termination for a high-voltage cable with polymeric insulation (1) longitudinal movement of the insulation (1) that may arise from the release of internal stresses resulting from the extrusion process or from thermal cycling in service are inhibited by pins (4) inserted in radial bores (3) in the insulation (1) and driven inwardly to indent into the metallic conductor (5). If desired, this can be done even before the insulation (1) is cut back in preparation for jointing. Preferably the cut-back end of the insulation (1) is also supported, preferably by a hardenable resinous material which fills all voids within the radius of the insulation (1), or alternatively by a rigid component, e.g. a flange (16) on the joint ferrule (15). Preferably the pins (4) are secured against radial outward movement by direct or indirect engagement with a surrounding annular member (7).
Patent AT-E245222-T1 (AT)
Inventor: KROTOV VLADIMIR
IPC: D21C3/20
Filed: 1998-09-14
Granted: 2003-08-15
Abstract: Apparatus for production of pulp from plant material comprising, in sequence, a first feeder (9) for regulating the input of raw material, a boiler (11) for cooking the material to generate pulp, a second feeder (13) maintained at lower pressure than the boiler (11), a liquid extraction apparatus (15), an unloader (16) in which material is treated with steam, an accumulation reservoir (18) and means for removing pulp from the accumulation reservoir. The first feeder (9) may contain a screw (90, Fig. 4) having a stem (91, Fig. 4) which extends beyond the screw thread, the stem having a passage through which boiler solution is injected. The boiler (11) may contain a substantially vertical screw (111, Fig. 5) having a rotatable, perforated shaft. The liquid extraction (15) apparatus may comprise a screw apparatus containing at least two sets of rotatable cams, each set of cams being of different width. The accumulation reservoir (18) may have a bottom comprising means for keeping the pulp in constant motion.
Patent AT-E268166-T1 (AT)
Inventor: JERUSSI THOMAS P
IPC: A61K9/20
Filed: 1998-09-10
Granted: 2004-06-15
Abstract: A method and composition are disclosed utilizing the pure (S) isomer of salmeterol which is a potent bronchodilator with reduced adverse effects, having a better selectivity for beta2 receptors than the corresponding R enantiomer or the racemate.
Patent AT-E208080-T1 (AT)
Inventor: TSAKONAS NIKOLAOS
IPC: G09F13/02
Filed: 1998-11-19
Granted: 2001-11-15
Abstract: A system and method for displaying advertising. A movable medium moves continuously and displays an image. An object is disposed in front of the movable medium. The movement of the image displayed on the movable medium in relation with the object creates the effect that the object is moving in relation to the image.
Patent AT-E293493-T1 (AT)
Inventor: LYNN DAVID M
IPC: B01J31/20
Filed: 1998-10-30
Granted: 2005-05-15
Abstract: Activation of ruthenium based catalyst compounds with acid to improve reaction rates and yields of olefin metathesis reactions, including ROMP, RCM, ADMET and cross-metathesis reactions is disclosed. The ruthenium catalyst compounds are ruthenium carbene complexes of the general formula AxLyXzRu=CHR' where x=0, 1 or 2, y=0, 1 or 2, and z=1 or 2 and where R' is hydrogen or a substituted or unsubstituted alkyl or aryl, L is any neutral electron donor, X is any anionic ligand, and A is a ligand having a covalent structure connecting a neutral electron donor and an anionic ligand. The use of acid with these catalysts allows for reactions with a wide range of olefins in a variety of solvents, including acid-initiated RIM processes and living ROMP reactions of water-soluble monomers in water.
Patent AT-E317934-T1 (AT)
Inventor: LEONARD BRENT W
IPC: F16K17/16
Filed: 1998-12-28
Granted: 2006-03-15
Abstract: An explosion vent (10) for covering an opening (12) in an enclosure (14) subject to the build-up of pressure is disclosed. The explosion vent includes a peripheral flange (16) configured for attachment to the enclosure around the opening, a pressure relief panel (18) positioned within and hingedly connected to the flange, and a plurality of connectors or rupture tab assemblies (19) connecting the unhinged portion of the pressure relief panel to the flange. The connectors break when the enclosure is subjected to pressure build-up for permitting the panel to shift outwardly from the enclosure for uncovering the opening in the enclosure. Rivets (72) are provided for attaching the rupture tab assemblies (19) to the pressure relief panel (18) which function to provide additional panel support and minimize localized bending of the rupture tabs (21) forming a part of assemblies (19) when the explosion vent is subjected to vacuum conditions, but do not interfere with rupture of the tabs and opening of the panel at a relatively low burst pressure. The pressure relief panel has a plurality of domed sections (46,48,50,52) presenting at least one valley defining bridge (54,56,58) therebetween. The domed sections and bridges cooperate to stiffen the panel so that it more uniformly distributes force on the connectors, causing all of the connectors to break at approximately the same time so that the panel more consistently opens at a selected burst pressure level.
Patent AT-E198239-T1 (AT)
Inventor: ROBERTZ BERND DR
IPC: G06K19/02
Filed: 1999-02-10
Granted: 2001-01-15
Abstract: The transponder has a printable and/or writable surface and a carrier for at least one antenna. A circuit chip is connected to the antenna. The carrier is made of paper/card and the antenna and chip are applied to the surface of the paper opposite the printable and/or writable surface. This surface is then provided with a self-adhesive layer covered by a backing paper.
Patent AT-E356125-T1 (AT)
Inventor: WAGNER GERHARD
IPC: C07B63/00
Filed: 1999-10-13
Granted: 2007-03-15
Abstract: Purification and crystallization of riboflavin to give more soluble form suitable for pharmaceutical or foodstuff use, by activated carbon treatment in acid solution, cross-flow filtration and precipitation. Purification and crystallization of riboflavin (I) involves: (i) dissolving acicular (I) of stable modification A in aqueous mineral acid with thorough mixing at 30 degrees C or less; (ii) adding activated carbon; (iii) removing the carbon (plus adsorbed impurities) by cross-flow filtration via a ceramic membrane of pore size 20-200 nm; (iv) treating the filtrate with a 5-10 fold volume of water at 30 degrees C or less; and (v) recovering the precipitated spherical crystals of (I) by centrifugation or filtration.
Patent AT-E265799-T1 (AT)
Inventor: RADTKE VOLKER
IPC: H05B41/282
Filed: 1999-10-19
Granted: 2004-05-15
Abstract: The method involves measuring a lamp voltage (U) and current (I), comparing them with a demand value and generating a status signal that can adopt the values lamp on and lamp off. The status signal is set and stored if the lamp current exceeds an upper demand value and is reset if the lamp current falls below a lower demand value and the lamp voltage exceeds a demand value. An Independent claim is also included for an arrangement for generating a status signal regarding the operating state of a high pressure gas discharge lamp in a motor vehicle.