baber/WOPTO huggingface dataset:
Patent AT-E243813-T1 (AT)
Inventor: WEBER NORBERT
IPC: F15B1/08
Filed: 2000-03-10
Granted: 2003-07-15
Abstract: A hydropneumatic pressure accumulator, includes a gas chamber, an oil chamber, and a pair of metal bellows separating the chambers. An end plate is displaced according to volume changes in the gas chamber and oil chamber. A valve releases and blocks the flow of hydraulic fluid out of and into the oil chamber and has a valve lifter that controls the valve. During the displacement of the end plate, corresponding to a volume expansion in the gas chamber exceeding a predetermined maximum value, the valve lifter can be displaced by the end plate into a position which blocks the valve. The valve lifter is connected in a fixed manner to the end plate of the metal bellows. The valve can be blocked in two opposing directions by the displacement of the valve lifter.
Patent AT-E375717-T1 (AT)
Inventor: FAUSTMAN DENISE L
IPC: A61K35/12
Filed: 2000-02-18
Granted: 2007-11-15
Abstract: A method for inhibiting rejection of tissues transplanted into a mammalian host is disclosed. Treatment of the tissues with an enzyme or combination of enzyme, particularly papain, to eliminate cell surface structures necessary for recognition by the host's immune system, particularly MHC Class I molecules, avoids or reduces the attack of the host's immune system on the transplanted tissues. Tissues that are enzymatically shaved of MHC Class I antigens and/or other critical adhesion molecules can be rendered at least temporarily resistant or immune to attack by cytolytic T lymphocytes, helper T lymphocytes, antibodies, or other effector cells of a host's immune system, thereby enhancing the survivability of the tissues in the host after transplant.
Patent AT-E516763-T1 (AT)
Inventor: RUDIE ERIC
IPC: A61B17/00
Filed: 2000-03-23
Granted: 2011-08-15
Abstract: A thermal therapy catheter includes a catheter shaft having an outer surface that is insertable into the body lumen. The catheter shaft carries an energy-emitting element. A multi-lobe balloon is positioned around the outer surface of the catheter shaft adjacent to the energy-emitting element, with opposing ends of the multi-lobe balloon being sealingly connected to the catheter shaft to form a chamber between the multi-lobe balloon and the outer surface of the catheter shaft. A fluid is circulated between the outer surface of the catheter shaft and the multi-lobe balloon in a defined fluid flow path to firmly contact the wall of the body lumen and thereby conductively cool the body lumen tissue while thermally treating targeted tissue at a depth from the body lumen wall.
Patent AT-E240146-T1 (AT)
Inventor: MOZELACK BRIAN
IPC: B01D39/14
Filed: 2000-03-29
Granted: 2003-05-15
Abstract: Filter cartridges may have a core element formed of a non-filtering, self-supporting non-woven mass of indefinite length continuous synthetic polymeric core fibers, and at least one annular filtration zone layer formed of a mass of non-woven indefinite length continuous synthetic polymeric filtration fibers. The non-woven core element is most preferably formed in situ during filter cartridge manufacturing by melt-blowing synthetic polymeric core fiber streams toward a forming mandrel. The non-woven core element is completely solidified prior to the filtration zone fibers being melt-blown thereon so that the core and filtration fibers are predominantly mechanically interlocked with one another, instead of being melt-bonded thereto. Filter cartridges of predetermined length may be cut from an upstream filter cartridge preform of indefinite length by subjecting the preform to forced cooling air to thereby minimize (if not eliminate entirely) significant filter cartridge shrinkage over time. In addition, a cutter assembly may be mounted laterally of the preform, but is capable of rate-synchronized longitudinal movement with the preform during its cutting operation.
Patent AT-E229139-T1 (AT)
Inventor: HECKERT GEROLD
IPC: F16H37/12
Filed: 2000-03-25
Granted: 2002-12-15
Abstract: The disclosure relates to a scissors lifting device having a pair of scissors positioned between a carrier unit and a base unit. The scissors have inner arms and outer arms which can pivot in relation to each other about a scissors axle. The lifting device further includes a lifting truck that can be moved back and forth by means of a drive in order to open and close the scissors. According to the invention, a drive shaft that is oriented parallel to the scissors axle is coupled to the drive and enables at least one traction mechanism that is arranged around the drive shaft and is coupled to the lifting truck to be moved in both directions of rotation. This results in a construction having a reliable drive.
Patent AT-E446778-T1 (AT)
Inventor: WAMPLER RICHARD
IPC: F04D13/02
Filed: 2000-04-06
Granted: 2009-11-15
Abstract: An implantable rotary sealless blood pump is provided. The pump can include hydrodynamic, magnetic and hybrid, hydrodynamic/magnetic bearings and combinations thereof. The rotor can include a shaft or the pump can be made shaftless. Close clearances may be maintained between the housing and the rotor by offsetting magnets or offsetting magnets and motor stators.
Patent AT-E377440-T1 (AT)
Inventor: GORDON PAT
IPC: A61N1/05
Filed: 2000-04-14
Granted: 2007-11-15
Abstract: Apparatus for stimulating neuromuscular tissue of the gastrointestinal tract and methods for installing the apparatus to the neuromuscular tissue. Four electrodes are supported by an electrode assembly for attachment to the neuromuscular tissue. The electrodes are oriented substantially equidistantly with respect to the tissue and provide an electrical interface with the neuromuscular tissue. The pulse generator is provided with a switching matrix, and may stimulate the tissue in a time-varying manner by selecting pairs of electrodes and altering the polarities thereof while stimulating the tissue.
Patent AT-E359156-T1 (AT)
Inventor: SANDBERG GLENN
IPC: A22C17/00
Filed: 2000-04-20
Granted: 2007-05-15
Abstract: Reference markers are arranged on a fixed plane, with respect to the opposing sides of a food product (45) which is illuminated by lasers (75,85). Cameras (80,90) are arranged relative to the product, for detecting the product's surface profile. A controller co-ordinates the actuation of the laser and cameras, while the food product is conveyed through the fixed plane. Independent claims are also included for the following: (a) food product slicing system; (b) surface profile determining method for food products.
Patent AT-E515561-T1 (AT)
Inventor: PRESENTE ESTHER
IPC: G01N33/483
Filed: 2000-05-19
Granted: 2011-07-15
Abstract: A method for rapidly detecting and enumerating microorganisms, having a level of microbial ATP, in the presence of mammalian cell preparations, comprising the steps of: providing a mammalian cell preparation comprising mammalian cells having a level of mammalian ATP; reducing the level of mammalian ATP in said cell preparation by, selectively lysing the mammalian cells and not lysing microbial cells with detergent or osmotic shock to extract the mammalian ATP, treating the extracted mammalian ATP with one or more ATP hydrolyzing compounds; and immobilizing the microorganisms and washing away said detergent and the hydrolyzing compound by filtering the mammalian cell preparation through a micropartioned hydrophilic/hydrophobic membrane; extracting the microbial ATP using an extracting reagent; drying the membrane; applying a bioluminescent reagent onto the membrane; and detecting and enumerating the microorganisms.
Patent AT-E371527-T1 (AT)
Inventor: STAGER BRADLEY
IPC: B27L11/00
Filed: 2000-06-08
Granted: 2007-09-15
Abstract: A method and apparatus for profiling a log. In a profiler having first and second knives (17, 14) disposed on a rotating disc (12), a mounting member (14) is adapted to mountably receive both the first and second knives so that each blade has a point on its cutting edge that is proximate a point that is on the cutting edge of the other knives. Preferably, the points are end most points and abut one another.
Patent AT-E254624-T1 (AT)
Inventor: FENSHOLDT JEF
IPC: C07F9/24
Filed: 2000-07-07
Granted: 2003-12-15
Abstract: Quinone phosphoramidite reagents as well as photoreactive ketone phosphoramidite reagents, such as anthraquinone phosphoramidite reagents and benzophenone phosphoramidite reagents were synthesized and used for the solid phase synthesis of photoreactive-oligonucleotide conjugates. These phosphoramidite reagents are stable, suitable for large-scale synthesis and designed for automated solid phase synthesis of oligomers terminating in a photoreactive moiety.
Patent AT-E402482-T1 (AT)
Inventor: DELAUNAY MARC
IPC: H05H1/46
Filed: 2000-06-29
Granted: 2008-08-15
Abstract: Process and device for depositing, by electron cyclotron resonance plasma, a web of carbon nanofibres or nanotubes, on a substrate without a catalyst, by injection of a microwave power into a deposition chamber including a magnetic structure with a highly unbalanced magnetic mirror and at least one electron cyclotron resonance zone within the interior of the deposition chamber itself and opposite the substrate. Under a pressure of less than 10<-4 >mbar, ionization and/or dissociation of a gas containing carbon is induced in the magnetic mirror in the center of the deposition chamber, thus producing species that deposit on the substrate, which is heated. A resulting film, which may be on a substrate, can be formed from a web or a network of interconnected carbon nanofibres or nanotubes, like a spider's web, the film being exempt of a catalyst and a structure of several layers-a multi-layer structure-including at least two layers of a web of carbon nanofibres or nanotubes, as well as filters, electron accelerating or decelerating nanogrids and flat screens including such films or structures.
Patent AT-E315084-T1 (AT)
Inventor: GELLERFORS PAER
IPC: C12N15/09
Filed: 2000-07-27
Granted: 2006-02-15
Abstract: A method for production of rhPBGD in high scale and use of rhPBGD in a method for treatment or prophylaxis of disease caused by deficiency, in a subject, of an enzyme belonging to the heme biosynthetic pathway. The method comprising administering, to the subject, an effective amount of one or more catalyst which is said enzyme or an enzymatically equivalent part or analogue thereof prefreable in combination with a gene therapy of a mutation related to the catalyst. The disease is selected from the group consisting of acute intermittent porphyria (AIP), ALA deficiency porphyria (ADP), Porphyria cutanea tarda (PCT), Hereditary coproporphyria (HCP), Harderoporphyria (HDP), Variegata porphyria (VP), Congenital erythropoietic porphyria (CEP), Erythropoietic protoporphyria (EPP), and Hepatoerythropoietic porphyria (HEP). The catalyst is one or more enzymes selected from the group consisting of delta-aminolevulininic acid synthetase, delta-aminovulinic acid dehydratase (ALAD), porphobilinogen deaminase (PBGD), uroporphyrinogen III cosythetase, uroporphyrinogen decarboxylase, coproporphyrinogen oxidase, protoporphyrinogen oxidase, and ferrochelatase, or an enzymatically equivalent part or analogue therof. In addition the invention relates to the use of rhPBGD. The invention also relates to an expression plasmid pExp1-M2-BB (seq. ID No.1) and to use of a DNA fragment, the EcoR I - Hind III linear fragment (seq. ID No. 2), used for transformation in the hemC disruption strategy for production of rhPBGD expressed in <i>E. coli.</i>.
Patent AT-E307425-T1 (AT)
Inventor: HUTTUNEN MIKKO
IPC: H04B1/10
Filed: 2000-08-09
Granted: 2005-11-15
Abstract: A method for selecting a modulation detector in a receiver and a receiver which includes a first and a second modulation detector, mechanisms for determining at least one cross-correlation value between the stored training sequence and at least one training sequence of the received signal, and mechanisms for selecting the detector used for the detection of a signal to be received in response to the determined at least one cross-correlation value.
Patent AT-E267342-T1 (AT)
Inventor: DEBLESER YVES
IPC: F03D1/06
Filed: 2000-07-19
Granted: 2004-06-15
Abstract: A first capture unit includes a first turbine rotor having a first hub. A second capture unit includes a second turbine rotor having a second hub. The rotors counter-rotate independently. A first electric generator includes a first rotor fixed to the first turbine rotor and a first stator fixed so as to face the first rotor. A second electric generator includes a second rotor having a rotor fixed to the second turbine rotor and a second stator fixed so as to face the second rotor. Power electronic means control the electric currents produced by the first and the second stators of the first and the second electric generators independently of each other thus regulating the rotational speed of the first and second turbine rotors.
Patent AT-E368223-T1 (AT)
Inventor: BOEHM GERALD
IPC: G01N33/58
Filed: 2000-11-03
Granted: 2007-08-15
Abstract: The present invention relates to a method for characterising and optionally separating molecular associates, especially particles having a size smaller than 300 nm. Partial units of the molecular associates are used as markers, whereby said units are marked with fluorescent dyes. The marked associates and aggregates are characterised by means of a FACS (fluorescence-activated cell sorter).
Patent AT-E266773-T1 (AT)
Inventor: BARLEY ANTHONY DONALD
IPC: E02D5/74
Filed: 2000-12-01
Granted: 2004-05-15
Abstract: A slope stabilizer in which both a ground anchorage and a soil nail are located in a single borehole. The ground anchorage includes a plurality of ground anchorages, each including a tensile member bonded to the bore grout along substantially its whole length. The slope stabilizer has the advantage of allowing the ground to be pre-stressed using the ground anchorages. However, an active zone of the ground is also stabilized by the soil nail, which allows a lighter facing structure to be used than is normal with ground anchorages. Economy of operations is obtained, as a number of items are included in a single borehole.
Patent AT-E505828-T1 (AT)
Inventor: CONZONE SAMUEL
IPC: C03C27/10
Filed: 2000-11-01
Granted: 2011-04-15
Abstract: A method for the low temperature joining of similar and/or different phosphate glass by mating at low temperature glass components by an aqueous solution containing phosphorus. In preferred embodiments, the phosphate glasses are polished, cleaned, and brought together with the phosphate-containing solution between the polished surfaces. Vacuum may be applied to assist in making the joint. The composite is optionally heat treated to increase strength, chemical durability, and optical performance. The bond thereby formed has low birefringence, is strong, and is virtually photonically invisible. The joints now make possible, for example, substrates for virtually no loss signal splitters and other high-end optical components at low cost. Large hybrid performs substrates composed of multiple glass components may be prepared and segmented, providing an inexpensive novel substrate for the photonics industry. Active lasing phosphate glasses may be joined by the present invention method to passive non-lasing glasses for use in laser and related applications.
Patent AT-E293528-T1 (AT)
Inventor: DOMMER ARMIN
IPC: B29C37/04
Filed: 2001-03-17
Granted: 2005-05-15
Abstract: The cutting head (24) is located at the end of the guide strap (15). In the circumferential working position, this strap covers 70 degrees or more of the weld bead (13, 14). A sliding unit (33) is included, with an at least 70 degrees angular offset from the cutting head. A manual traction lever (34) is fixed permanently to, or is detachable from, the guide strap (15). Preferred features: Angular offset between cutting head and sliding unit is 90 degrees or more; preferably 100 degrees -130 degrees . The sliding unit rests on the pipe surface on both sides of the weld bead, and comprises two rollers turning in bearings on the guide strap. The guide strap conforms with the curved pipe surface, being correspondingly curved, or suitably including a number of bends. To suit various pipe diameters, the distance between cutting head and sliding section is adjustable. It includes sections which can be slid relatively and fixed in different positions, preferably by a single screw. The strap is recessed to fit over the weld bead. It includes recesses at intervals, into which the traction lever may be inserted, plugging-in approximately radially. Inclination of the cutting blade corresponds with the tangent at the contact location.
Patent AT-E401483-T1 (AT)
Inventor: SINSTEDEN CLAUDIA
IPC: E05D5/12
Filed: 2001-05-10
Granted: 2008-08-15
Abstract: The top and bottom hinge (100) members have though-bores with vertical axes. The hinge bolt passes through the bottom hinge member in direct contact with the bore. The hinge bolt passes through the bottom and top bushes (21). The top bush bears against a flange on a sleeve fitting inside the top hinge member (20). The two bushes have a sloping sinusoidal contact line. The general slope of this line is at 82 degrees to the vertical. The angle of the sides of the sinusoidal crests and valleys is from 15 degrees to 25 degrees, especially 20 degrees. There are cutouts in the exposed outer surface of the upper bush to enable it to be turned to adjust the height.
Patent AT-E320580-T1 (AT)
Inventor: DIRISAMER RUDOLF
IPC: F24H9/00
Filed: 2001-11-07
Granted: 2006-04-15
Abstract: The exchanger includes a liquid heat exchanger (5) mounted from the beginning of the return pipe at the top and having in the upper region openings (6) which point away from the exhaust gas heat exchanger. In the lower region it ends in a preferably thermally operated mixer with by pass and mixer valve and is adjoined there by the header pipe mounted at the bottom. The mixer and by pass can be designed as a 3-way mixer so that the liquid heat exchanger is fully switched off during operation at higher header temperature
Patent AT-E282971-T1 (AT)
Inventor: REMAKEL FERNAND
IPC: G06F1/16
Filed: 2001-03-09
Granted: 2004-12-15
Abstract: The case contains a rigid support with fixings on either side. On the support are two slides for the computer. (TM)Velcro(/TM) fastenings clamp the computer onto an upper support two reinforcings allow installation of a raised support for a printer and cables for connecting the computer to an external network. The case (2) contains a rigid structure (1) designed to enclose the computer. The base of the structure (1) has on its right and left sides rivets (4,5) to which are attached sliding metal bars (6). The upper part of the case has a shelf (7) which allows the computer to be fitted in a removable way to Velcro fixings (8). A transversal bar (9) above the rivets and at the ends of the sliding bars attaches the base to the case. The rivets have a part (10) onto which is fitted a small L shaped baseplate onto which fits a shelf (12) for supporting a small printer
Patent AT-E267143-T1 (AT)
Inventor: MLECZKO LESLAW
IPC: C01B33/027
Filed: 2001-11-21
Granted: 2004-06-15
Abstract: The invention relates to a method for producing trichlorosilane by reacting silicon with silicon tetrachloride and hydrogen while adding hydrogen chloride, the residence time of the hydrogen chloride in the reaction chamber being less than the residence time of the silicon tetrachloride.
Patent AT-E339022-T1 (AT)
Inventor: KEUNG PIU TANG WILLIAM
IPC: H01Q9/04
Filed: 2001-06-22
Granted: 2006-09-15
Abstract: An antenna for transmission/reception of dual polarised radio signals comprises four patch assemblies (1, 2, 3, 4) and an elongated panel (5). The panel (5) and the patch assemblies (1, 2, 3, 4) are mounted on an elongated supporting base panel (6) of aluminium. Each patch assembly is formed by a stack of two circular panels, the lower of which (11) has on its lower surface a parasitic radiating element (12) formed by a copper track. The upper surface of the lower panel (11) is coated with copper in a circular shape except for two arc-shaped slots (13, 14) which separate two copper areas (15, 16) from the radiating patch (17). The element (12) is disposed wholly within the volume defined between the patch (17) and the panel (6), and the element (12) acts to reduce unwanted cross-couplings created by radiation from within the corresponding patch assembly. <IMAGE> <IMAGE>
Patent AT-E389981-T1 (AT)
Inventor: BOUDER VINCENT
IPC: H01S3/00
Filed: 2001-07-20
Granted: 2008-04-15
Abstract: It is disclosed a system for gain equalization in an optical communication system, comprising a fiber link with a two-stage EDFA with an inter-stage access, and in the inter-stage a Dispersion Compensating Fiber (DCF), a Raman pump source (RMP) in the contra-propagating way, a Variable Optical Attenuator (VOA) and a gain flattening filter (OFLT). The Raman pump is adapted to provide a first gain slope with an opposite trend with respect to the filter and VOA, and is further adapted such that the pump power can be controlled so as to modify the gain slope and get the gain equalization (Fig. 1). <IMAGE>
Patent AT-E291807-T1 (AT)
Inventor: GEHRMANN CHRISTIAN
IPC: H04L29/06
Filed: 2001-12-07
Granted: 2005-04-15
Abstract: Disclosed is a method of granting a client communications terminal access to a subscription module of a server communications terminal, the method comprising the steps of establishing a communications link between the client communications terminal and the server communications terminal; communicating data related to the subscription module between the server communications terminal and the client communications terminal via the communications link; authenticating the client communications terminal by the subscription module using a key-based authentication procedure; and initiating the step of communicating data related to the subscription module conditioned on a result of the step of authenticating the client communications device. The present invention further relates to an arrangement for granting access to a subscription module in a communications system. The present invention also relates to a server communications terminal comprising a subscription module, a client communications terminal and a subscription module. <IMAGE>
Patent AT-E252065-T1 (AT)
Inventor: SCHRYNEMACKERS JEAN
IPC: B05D7/24
Filed: 2001-03-13
Granted: 2003-11-15
Abstract: An enameling composition comprising an enamel sinter and a heat hardening resin consists of a powder of a substance free from any solvent for the resin. <??>Independent claims are also included for the following: <??>(a) the production of the enameling composition; and <??>(b) the production of a sheet coated with the enameling composition.
Patent AT-E393121-T1 (AT)
Inventor: DEBERRY JAMES
IPC: C01G23/07
Filed: 2001-02-09
Granted: 2008-05-15
Abstract: A process for controlling the formation of TiO2 particles in a multi-stage vapor-phase oxidation reactor wherein the process includes the steps of limiting the fraction of TiCl4 converted into TiO2 in the reaction stream of a first or intermediate stage of the reactor under conditions that control the mean residence time distribution of the reacting mass. By running the reaction in this manner, the growth of TiO2 particles produced is so controlled that after subsequent standard finishing steps (e.g. milling) the fraction of particles having an average size of less than 0.5 mum is reduced or minimized.