baber/WOPTO huggingface dataset:
Patent AT-E212330-T1 (AT)
Inventor: ARCHIBALD THOMAS G
IPC: B01J31/02
Filed: 1998-11-11
Granted: 2002-02-15
Abstract: Production of diazomethane comprises: (a) adding a solution of at least about 50 g-moles of an N-methyl-N-nitroso amine of formula (I) in an organic solvent that: (i) forms a separate phase when contacted with water; and (ii) has a boiling point less than about 40[deg]C to a reaction vessel containing an aqueous solution of an excess of inorganic base relative to (I) and a phase-transfer catalyst while maintaining the contents of the reaction vessel at a temperature high enough to vaporise both the organic solvent and diazomethane thus formed, the rate of addition of (I) and the temperature of the reaction vessel maintained such that the diazomethane concentration in the liquid phase in the reaction vessel is maintained at 3 weight % or less and the diazomethane concentration in the vapour phase produced is maintained at about 25 mole % or less; and (b) condensing the vapour phase formed to give an organic liquid solution of diazomethane. R = electron-withdrawing group.
Patent AT-E209546-T1 (AT)
Inventor: RIZET LAURENT
IPC: B22F9/24
Filed: 1998-10-14
Granted: 2001-12-15
Abstract: Metal powder, recovered by electrodeposition in a basic medium, is conditioned, in the absence of air, by solids/liquid separation, water washing without passivating agent addition, solids/liquid separation and vacuum evaporative drying. Conditioning of metal powder, produced by electrodeposition in a basic medium, is carried out, in the absence of air, by: (a) subjecting the powder-containing basic solution to solids/liquid separation (17); (b) subjecting the solid fraction (11) to water washing-dewatering operations (16-19), without passivating agent addition, until the wash solution (20) has the desired low pH value; (c) carrying out a further solids/liquid separation (21); and (d) subjecting the recovered wet solid fraction (18) to low temperature vacuum evaporative drying (22) until a fluid metal powder is obtained.
Patent AT-E230141-T1 (AT)
Inventor: JOSEFSSON THORLEIF
IPC: G01C15/00
Filed: 1998-01-13
Granted: 2003-01-15
Abstract: A method for determining a position of a body having at least one marker object with a known dimension parameter. The method utilizes at least one camera unit having a sensor device and an optical element a determinable distance from the sensor device. The at least one camera unit includes an element for retrieving and calculation. The method includes the steps of computing the coordinates of an image of the object reproduced on the sensor device, computing a dimension parameter of the object corresponding to the known dimension parameter of the at least one marker object and calculating the proportion of parameters obtained to determine the position of the object.
Patent AT-E267688-T1 (AT)
Inventor: RASTOGI SANJAY
IPC: B29C67/24
Filed: 1998-02-16
Granted: 2004-06-15
Abstract: A method for processing ultra-high molecular weight polyethylene (UHMWPE) of at least 400,000 by heating under an elevated pressure, followed by cooling, wherein UHMWPE having a lamellar thickness <12 nm and a melting temperature at atmospheric pressure >141° C. is used, by carrying out the heating under an elevated pressure via a transient hexagonal phase, which phase is represented by the hatched area in the Figure, which lies below the equilibrium line of the phase transition orthorhombic phase-liquid phase, which area is enclosed by points (P1, T1'), (P2, T1'), (P2, T2) and (P1, T1 ), wherein T1 and T2 represent the equilibrium temperatures associated with pressures P1 and P2 respectively, followed by heating to melting and cooling to ambient temperature.
Patent AT-E364700-T1 (AT)
Inventor: MYNOTT TRACEY
IPC: C12N9/50
Filed: 1998-02-25
Granted: 2007-07-15
Abstract: The invention relates to a component of bromelain which is largely responsible for the ability of bromelain to interrupt the MAP kinase cascade. The component contains ananain and comosain and is useful in the treatment or prevention of diseases and conditions mediated by T cell activation of by activation of the MAP kinase pathway
Patent AT-E242846-T1 (AT)
Inventor: ALME KARL-HEINZ
IPC: B60G17/04
Filed: 1998-05-30
Granted: 2003-06-15
Abstract: The invention relates to a pressure control system capable of adapting to different load situations, having a hydraulic acculmulator (14), whose prestress pressure can be regulated via a control device (22) having a supply device (34). The hydraulic accumulator is connected to at least one hydraulic drive, whose pressure characteristic can be adjusted by controlling the prestress pressure of the hydraulic accumulator (14) via a working medium in the control device (22). The invention is characterized in that the control device (22) has a control unit (32) with a pressure sensor (36) for determining the prestress pressure. This control unit (32) alternately increases and decreases the quantity of the working medium in accordance with the load situation. By varying the prestress pressure, the spring characteristic can be constantly adapted to the most varied axle load conditions.
Patent AT-E225275-T1 (AT)
Inventor: SHIMANO INC
IPC: B60B27/02
Filed: 1998-07-10
Granted: 2002-10-15
Abstract: The invention concerns a device for mounting a wheel hub (10), said hub comprising a cylindrical body (11) provided with side wings (12) arranged to receive the spokes (14) and a housing body (16), comprising: a first half-tube (18) mounted freely rotating inside the hub (10) body (11) and provided with means for being fixed on the frame; a second half-tube (20) mounted freely rotating inside the housing body (16) and provided with means for being fixed on the frame; a tube (22) linking these two half-tubes (18, 20), internally coaxial with the two half-tubes, adapted to slide in the first (18) and second (20) half-tubes between at least a first position wherein the first half-tube (18) is substantially retracted inside the first half-tube (18) and a second position wherein the linking tube (22) projects outside the first half-tube and penetrates into the second half-tube (20); means for manoeuvring (24) these linking means, comprising a manoeuvring rod, with means for blocking (26) these manoeuvring means; and removable means linking in rotation the cylindrical hub body and the housing body.
Patent AT-E345139-T1 (AT)
Inventor: KAWASAKI TOSHISUKE
IPC: A61K35/76
Filed: 1998-08-19
Granted: 2006-12-15
Abstract: Agents capable of inhibiting the proliferation of cancer cells and cancers in the tissues therearound or unaffected tissues. Specifically, carcinostatic agents containing as the active ingredient mannan-binding proteins or genes thereof. The mannan-binding proteins include a protein having the amino acid sequence represented by SEQ ID NO:1 in the Sequence Listing and proteins having amino acid sequences derived therefrom by at least one of substitution, deletion, addition and insertion of one or more amino acids and having the activity as a mannan-binding protein. The above genes are exemplified by those encoding the amino acid sequences represented by SEQ ID NO:1 or 2 in the Sequence Listing, those encoding amino acid sequences derived therefrom by modification, and genes containing these genes.
Patent AT-E295480-T1 (AT)
Inventor: KING PETER JOHN
IPC: F04D25/08
Filed: 1998-09-11
Granted: 2005-05-15
Abstract: An air pump assembly (10) is provided which has a through flow type air-driving device (12) supported on an apertured partition wall (18) with the air-driving device (12) at one side and the motor (50) at the opposite side. The wall (18) is sandwiched between opposed pump and motor housings (14and 16) providing complementary ducts (27and 28) which communicate with opposed end caps (25 and 26) mounted on the end walls (21 and 22) of the pump and motor housings (14 and 16). The pump housing end wall (21) is apertured for air flow into the air-driving device (12) from the end cap (25) and its side wall supports an air outlet connection (13). A circuitous inlet passage to the air-driving device (12) is formed through end cap (26), ducts (27 and 28) and end cap (25). A circuitous outlet passage is formed from the air-driving device (12) through the motor housing (16), apertured partition wall (18) and motor housing (16).
Patent AT-E255115-T1 (AT)
Inventor: ZEMBOWER DAVID E
IPC: A61K31/352
Filed: 1998-08-21
Granted: 2003-12-15
Abstract: Robustaflavone, intermediates and analogues thereof and a method for synthesizing the same are provided. The method involves constructing apigenin ethers containing functionalities at the 6- and 3'-positions which could be cross-coupled using transition metal catalysis. The method also involves development of a regioselective iodination of an apigenin derivative at the 6-position, formation of an apigenin 3'-boronate using a palladium-catalyzed exchange of the corresponding 3'-iodide with a diboron reagent. Finally, Suzuki coupling to form the sterically congested 6-3''' biaryl bond of robustaflavone provides access to the desired biflavanoid system. Robustaflavone intermediates and analogues may be used to prepare analogues of other biflavanoids such as hinokifavone, rhusflavone and succedaneaflavone.
Patent AT-E246013-T1 (AT)
Inventor: GROSS JOSEPH
IPC: A61M/
Filed: 1998-10-20
Granted: 2003-08-15
Abstract: A syringe comprises a barrel containing an internal cylindrical body containing a liquid and communicating with a delivery needle. The needle is covered before use by a removable sheath, and after the sheath is removed, the needle is concealed by a displaceable sleeve. In use the sleeve is pressed against the skin by applying pressure while holding the barrel. The sleeve is thereby retracted into the barrel allowing the needle to penetrate the skin. The movement of the sleeve also activates a gas generator which expels the liquid from the needle. When delivery is complete and the syringe is taken from the skin, a coil spring moves the sleeve back to the starting position again concealing the needle. The coil spring is torsionally biased before use and causes a rotational movement of the sleeve relative to the barrel when the sleeve moves into and out of the barrel. This rotational movement engages a locking mechanism which prevents further movement of the sleeve and thereby permanently conceals the needle.
Patent AT-E256787-T1 (AT)
Inventor: BLANK HELMUTH
IPC: E01B1/00
Filed: 1998-09-02
Granted: 2004-01-15
Abstract: The invention relates to a rail system (1) comprising a line of rails with fixations, cross ties (wood, concrete, etc.), an infrastructure (2) on which the cross ties are laid, as well as an elastomeric cross tie shoe, whose sidewall (7), which tapers upward, entirely or partially surrounds the cross tie, the inner sidewall being in the form of a flexible lip (9) sealingly laid against said cross tie (2); besides, between the bottom of the cross tie shoe (13) and the cross tie underside (2) is inserted an elastic intermediate layer (5). The rail system according to the invention (1) is characterized in that the sidewall (7) of the cross tie shoe (4) presents on its inner face (8) a pattern of ribs and grooves and that the elastic intermediate layer (5) is provided with extruded-like channels (6, 6', 6'') located virtually in the same plane as that in which two geometries of alternating channels appear.
Patent AT-E294107-T1 (AT)
Inventor: CHU LAWRENCE H Y
IPC: B65D5/28
Filed: 1998-10-10
Granted: 2005-05-15
Abstract: A foldable tote box is formed by a one-pierce die-cut and scored board of corrugated material, especially corrugated plastic materials. The board includes a rectangular bottom panel having a length and a width defined by pairs of side and end edges. Each of a pair of sidewall panels has a folding edge integrally connected to the side edge of the bottom panel along a first scored folding line, a top edge and a pair of end edges that define a height of the box. Each pair of two filler beam panels are integrally connected to the end edges of one of the sidewall panels along second scored folding lines. Each filler beam panel is folded to form a hollow support beam. A pair of end wall panels are integrally connected to the end edges of the bottom panel along third scored folding lines. Each end wall panel includes an end wall section and a flap section divided by double scoring lines, thereby defining a support surface between the double scoring lines. Locking members include locking pieces and holes on the end wall panels and latch openings and tongues on the sidewall panels to lock the flap sections to the sidewall panels such that the flap section of each end wall panel holds two support beams formed against the end wall section of the end wall panel.
Patent AT-E318424-T1 (AT)
Inventor: MENDHEKAR ANURAG
IPC: G06F9/45
Filed: 1998-11-16
Granted: 2006-03-15
Abstract: A transducer for transforming a set of syntactic and sampled data from a general purpose system to control a special purpose system. The transducer includes a first and a second transducer modules. The first transducer module is coupled to the general purpose system for receiving the syntactic and sampled data from the general purpose system, and to transform the received data into a different set of syntactic and sampled data. The second transducer module is coupled to the first transducer module for receiving the syntactic and sampled data generated by the first transducer module, and transforming the received data into another set of syntactic and sample data that are different from the other two sets of syntactic and sampled data to control the special purpose system.
Patent AT-E222867-T1 (AT)
Inventor: KOLLER KARL
IPC: B60P1/00
Filed: 1998-11-13
Granted: 2002-09-15
Abstract: The invention relates to a telescopic load beam with an elongated profile element (24) and a telescopic element (26) which is displaceable at the end therein and axially relative thereto wherein provided for releasably fixing a relative position between the profile element (24) and the telescopic element (26) is a locking arrangement (30, 34) which has a retaining lever (34) pivotably arranged on one of the profile element and the telescopic element, and an engagement portion (30) which is formed for co-operation with a retaining groove (38) in the pivotal lever and which is fixed to the other of the profile element and the telescopic element, wherein the pivotal lever (34) is preferably of such a configuration that it can be automatically moved into a locking position by the profile element (24) and the telescopic element (26) being pulled apart.
Patent AT-E254048-T1 (AT)
Inventor: MAIER WILLI
IPC: B60R25/022
Filed: 1999-09-14
Granted: 2003-11-15
Abstract: The anti-theft device (1) according to the invention comprises housing portions (2, 3, 4) for a steering wheel of a vehicle and a lock (5) integral with one of said housing portions (2, 3, 4) to lock the portions (2, 3, 4) themselves in a closed position wherein they define a container (6) for protecting the steering wheel, said housing portions (2, 3, 4) being pivotingly engaged to a same first pivot (7) substantially coaxial with the steering wheel and free to rotate in fan-like manner around the pivot (7) itself between an open position for the insertion and extraction of the device (1) on and from the device and the closed position.  <IMAGE>
Patent AT-E289222-T1 (AT)
Inventor: HYPPAENEN TIMO
IPC: B01J8/18
Filed: 1991-10-15
Granted: 2005-03-15
Abstract: The invention relates to a circulating fluidized bed reactor comprising a centrifugal separator and a method for separating particles from gases. The centrifugal separator (12) is a vortex chamber composed of cooling planar plates or panels (32, 34, 36) (i.e. they are distinctly non-cylindrical), having at least one gas inlet (40), at least one gas outlet (52) and at least one outlet (46) for the separated particles. The cross section of the side walls (32, 34, 36) of the vortex chamber forms a distinctly non-circular gas space (31) (e.g. a polygonal cross section), have a circularity of greater than 1, e.g. > 1.1, and preferably > 1.15. One or more vertical, parallel gas vortices may be created in the vortex chamber, the gas introduced into vertical narrow slots. The outlets (46) for separated particles are not one the same symmetrical axes as the outlets for purified gas (52). Two adjacent vortices may be provided in a common rectangular chamber. The separator (12) is preferably in conjunction with a circulating fluidized bed reactor (10).
Patent AT-E419583-T1 (AT)
Inventor: BARADARAN HAMID R
IPC: G06F13/40
Filed: 1999-11-09
Granted: 2009-01-15
Abstract: A line card (500) provides terminating resistors (550) for a bus or traces on a backplane (900,950). The line card terminations are activated (connected to ground) by a crossbar switch (530) that is set according to programming (software/firmware/flash memory stored instructions) maintained on the line card to set the state of the resistive terminations. The programming maintained on the line card may be downloaded to the card into nonvolatile storage. The decision to utilize a specific line card to terminate or leave the bus unterminated is made by a control unit that sends command messages to the line card. A polling device interrogates each line card and sets the physically last card on the bus as a terminating card. The command messages are in ADSL Provisioning Message format and transmitted to each line card via a CPU Cell Data Link (CCDL). <IMAGE>
Patent AT-E256031-T1 (AT)
Inventor: ROBACHE PATRICK
IPC: B65B9/00
Filed: 1999-10-08
Granted: 2003-12-15
Abstract: The packaging of products (P) in heat formed food trays from thermoplastic or thermoformable material (1) provided in reels comprises: (1) thermoforming (4) cavities (B) and caps (A) associated on the same band; (2) cutting three sides around (B) keeping (A) and (B) attached; (3) filling (10) the cavities (B) with products (P); (4) folding (12) the caps (A) over the cavities (B); and (5) heat sealing (14) (A) and (B). Independent claims are also included for: (1) a packaging device; and (2) a food tray prepared according the above packaging method.
Patent AT-E280322-T1 (AT)
Inventor: NELSON BENNY K
IPC: F02C7/052
Filed: 1999-05-20
Granted: 2004-11-15
Abstract: The present disclosure relates to systems and methods that use a hydrophobic medium to remove salt and moisture from the intake air of a gas turbine system. The disclosure also relates to systems and methods that use a two stage filtering process to remove particulate material, salt and moisture from the intake air of a gas turbine system. Particulate material is filtered from the intake air at a first stage air cleaner. Subsequently, salt and moisture are removed from the intake air at a second stage salt barrier located downstream from the first stage air cleaner. In certain embodiments, the second stage salt barrier uses a hydrophobic medium to remove salt and moisture from the intake air.
Patent AT-E234941-T1 (AT)
Inventor: KOCH HUBERT
IPC: B22D21/04
Filed: 1999-06-21
Granted: 2003-04-15
Abstract: The dross forming tendency of an aluminum-magnesium alloy melt is reduced by addition of vanadium and a very small quantity of beryllium. The susceptibility of an aluminum alloy melt containing ≥ 2.5 wt.% Mg to dross formation is reduced by addition of 0.02-0.15 wt.% V and less than 60 ppm Be.
Patent AT-E219431-T1 (AT)
Inventor: SCHNEIDER SIEGHARD
IPC: B61D15/06
Filed: 1999-07-21
Granted: 2002-07-15
Abstract: The present invention relates to an energy-consuming element (1) which is intended for railway vehicles and which is made in the form of a housing comprising a triggering device (malfunction actuator). This invention is characterised in that the triggering device is designed as an axial fold at one end of the housing, wherein the fold line (5) in the circumference direction is designed so that, for the adjacent sides, the amplitude of said fold line (5) extends in the opposite direction. The place and the direction in which the fold line is formed can thus be determined in an appropriate manner. This system can also be used for advantageously reducing the triggering force for forming the first fold so that the structure of the vehicle is submitted to a lesser amount of stress in case of collision. This invention also relates to a method for producing this energy-consuming device from flat surfaces, wherein said method comprises only a few manufacturing operations such as cutting sheet-metal outlines, folding the same and assembling them by welding in order to provide an energy-consuming element (1).
Patent AT-E291846-T1 (AT)
Inventor: VERMIN REINIER JOHANNES CHRIST
IPC: A23C9/12
Filed: 1999-09-14
Granted: 2005-04-15
Abstract: The invention relates to a method for preparing a dairy product, in which a medium comprising milk or a milk product is treated under aerobic conditions with a lactose-negative, food-technologically acceptable microorganism, and is then kept under anaerobic conditions for some time. Furthermore, the invention relates to a dairy product obtainable by this method.
Patent AT-E334213-T1 (AT)
Inventor: CAROL PIERRE
IPC: A01H5/00
Filed: 1999-10-20
Granted: 2006-08-15
Abstract: The invention concerns a cDNA (complementary deoxyribonucleic acid) sequence represented by SEQ ID NO: 1, transcribing a mRNA (messenger deoxyribonucleic acid), itself coding for the TOCB (terminal oxydase associated with carotenoid biosynthesis) represented by SEQ ID NO: 2, and the complementary sequence of SEQ ID NO: 1, vectors transforming cell, plant or fragment of plant, and the method for modifying the production of carotenoids in a plant.
Patent AT-E293429-T1 (AT)
Inventor: LAGRANGE ALAIN
IPC: A61K8/00
Filed: 1999-12-22
Granted: 2005-05-15
Abstract: The present invention relates to the use, for dyeing keratin fibers, of at least one aliphatic cationic amine and of at least one compound chosen from an aldehyde, a ketone, a quinone and a diiminoisoindoline or 3-aminoisoindolone derivative, in order to obtain, by reaction without an oxidizing agent, a coloration of the said keratin fibers. The invention also relates to dye compositions comprising these compounds and to dyeing agents for using them.
Patent AT-E354123-T1 (AT)
Inventor: BEARDWOOD EDWARD S
IPC: C02F1/00
Filed: 1999-12-27
Granted: 2007-03-15
Abstract: The present invention relates to a performance-based control system. The invention relates to an incremental step-wise control based method for monitoring and controlling the parameter within an aqueous system. At least one controllable variable within the aqueous system is altered based upon a deviation of the value of the performance parameter from a set point value.
Patent DE-01980971-T1 (DE)
Title: Fein-verschiebungs-detektionseinrichtung durch schall oder dergleichen
Inventor: SHINZOU TORU
IPC: G01H9/00
Filed: 2001-11-02
Abstract: Vorrichtung zur Erfassung einer feinen Verschiebung durch Schall oder dergleichen, bei welcher ein Licht aussendendes Element und ein Licht empfangendes Element auf einem Substrat angeordnet sind, Licht von dem Licht aussendenden Element auf eine bei einer dem Substrat zugewandten Position angeordneten Membran aufgestrahlt wird und von der Membran reflektiertes Licht durch das Licht empfangende Element empfangen wird, um eine feine Verschiebung der Membran durch Schall oder dergleichen als ein elektrisches Signal zu erfassen, dadurch gekennzeichnet, dass ein Licht konzentrierendes Element, welches Licht von dem Licht aussendenden Element konvergiert und dieses auf die Membran lenkt, und ebenfalls von der Membran reflektiertes Licht konvergiert und es zu dem Licht empfangenden Element lenkt, und ein Reflexionslichtstrom Teilerelement, welches das von dem Licht konzentrierenden Element konvergierte reflektierte Licht in eine Mehrzahl von Reflexionslichtströmen unterschiedlicher Richtungen aufteilt und mindestens einen der Mehrzahl von reflektierten Lichtströmen zu dem Licht empfangenden Element lenkt, auf einem Lichtweg zwischen...