baber/WOPTO huggingface dataset:
Patent DE-69713861-D1 (DE)
Inventor: RABAEIJS ALAIN
IPC: H04B1/707
Filed: 1997-10-24
Granted: 2002-08-14
Abstract: The present invention discloses a method and an apparatus for receiving and converting spread spectrum signals. Said method and said apparatus allow to receive spread spectrum signals in different frequency bands substantially simultaneously on the same chain of hardware components. The received signals are processed on said chain of hardware components and the resulting signal thereafter can further be used within an electronic circuit. Said method comprises the step of converting analog signals into a lower frequency digital signal. Said conversion step comprises the steps of capturing a plurality of incoming signals within a predetermined spectral range, filtering out of said incoming signals a first plurality of analog spread spectrum signals in a plurality of predetermined bands with predetermined widths, and sampling said analog signals with a sampling frequency fs wherein fs is chosen such that the resulting time-discrete signal comprises a second plurality of analog spread spectrum signals, being said first plurality of analog spread spectrum signals been aliased without substantial self-aliasing. <IMAGE>
Patent DE-69720022-D1 (DE)
Inventor: GATSONIDES TOM
IPC: G01S13/58
Filed: 1997-04-01
Granted: 2003-04-24
Abstract: Disclosed is a method and apparatus for measuring the speed of a vehicle by transmitting a wave beam directed at the vehicle, receiving a part of the wave beam reflected by the vehicle, comparing the reflected beam part with the transmitted wave beam and deriving from this comparison the speed of the vehicle, wherein during the speed measurement the position of the vehicle is also determined. A vehicle committing an offense can thus be identified unambiguously in a recording which is made after detection of the speeding offense. The speed of the vehicle can be determined from a difference in wavelength detected during the comparison between the reflected beam part and the transmitted wave beam, while the position of the vehicle is determined from a time lag detected during the comparison between the moment of transmitting and the moment of receiving the reflected beam part.
Patent DE-69721041-D1 (DE)
Inventor: VIRTANEN PENTTI
IPC: D21H19/38
Filed: 1997-10-14
Granted: 2003-05-22
Abstract: The invention concerns precipitated calcium carbonate products containing polynuclear regular agglomerates having a number of calcium carbonate particles (aggregates) attached to each other and having a particle size of about 40 to 200 nm. According to the invention, these products are prepared by adjusting the Z potential of the calcium carbonate suspension to -1 . . . -20 mV by adjusting the pH of the suspension to 6.5 . . . 9.5. The pH of the calcium carbonate slurry obtained by causticizing is adjusted to a desired value in a box filter, where after the suspension is stirred by a heavy-duty mixer such that it is subjected to differences of about 50 to 200 m/s in peripheral speed. The products according to the invention have good opacity and are very well suited for coating paper.
Patent DE-69721493-D1 (DE)
Inventor: JORDAN T
IPC: C12N5/0789
Filed: 1997-02-05
Granted: 2003-06-05
Abstract: The present invention describes a novel subset of human hematopoietic stem cells that are defined by the ability to express transduced genetic material, and methods for producing the same. The transduced hematopoietic cells are preferably comprised of primary human CD34+ cells.
Patent DE-69721766-D1 (DE)
Inventor: NILSSON HANS
IPC: A61P37/08
Filed: 1997-11-28
Granted: 2003-06-12
Abstract: A new metered unit dose comprising 40 mug or less of budesonide is disclosed as well as a formulation thereof and the use thereof for the treatment of conditions in the nose.
Patent DE-69721831-D1 (DE)
Inventor: BJELDBAK GITTE
IPC: A61P15/00
Filed: 1997-02-27
Granted: 2003-06-12
Abstract: A composition for attaining an erection has chili pepper or an extract thereof in a diluted form combined with a lubricant for topical application to human sexual organs.
Patent DE-69725932-D1 (DE)
Inventor: BRYAN VINCENT
IPC: A61B17/70
Filed: 1997-06-06
Granted: 2003-12-11
Abstract: The invention provides a vertebral disc endoprosthesis comprising a nucleus, preferably a resilient nucleus, rigid elements having concave inner surfaces and at least partly surrounding the nucleus, and the endoprosthesis also comprises a seal member formed of flexible material and attached to the rigid elements and surrounding the nucleus. <IMAGE>
Patent DE-69731043-D1 (DE)
Inventor: CHO STEPHEN SUNG YONG CHO
IPC: C07D333/56
Filed: 1997-08-27
Granted: 2004-11-11
Abstract: The invention provides benzoÄbÜthiophene compounds, formulations, and methods of inhibiting bone loss or bone resorption, particularly osteoporosis, and cardiovascular-related pathological conditions including hyperlipidemia and related cardiovascular pathologies.
Patent DE-69802084-D1 (DE)
Inventor: EVANS ANTHONY
IPC: A61K6/838
Filed: 1998-06-30
Granted: 2001-11-22
Abstract: The invention provides a method for the manufacture of a dental restoration including the steps of forming a model of refractory material of a tooth, and forming, by flame spraying directly on to said refractory model, a base layer of predetermined thickness of said restoration, said refractory model being cooled during the formation of said base layer. The refractory model is subjected to burn out, and optionally hardening heat treatment, and one or more layers of dental porcelain are applied to the base layer following sintering of said base layer.
Patent DE-69802781-D1 (DE)
Inventor: VION PATRICK
IPC: C02F1/52
Filed: 1998-01-26
Granted: 2002-01-17
Abstract: Process for the physico-chemical treatment of effluent, especially of surface water intended for consumption, comprising the successive steps of coagulation, flocculation and settling, a contacting mass being introduced into the water coming from the coagulation step, and therefore during the flocculation step, and this contacting mass consisting of part of the densified sludge resulting from the settling step and recycled in the flocculation step, this process being characterized in that at least part of the polyelectrolyte ensuring flocculation is injected into a sludge-recirculation circuit.
Patent DE-69803068-D1 (DE)
Inventor: SINKKO JARI
IPC: B65H18/14
Filed: 1998-06-01
Granted: 2002-01-31
Abstract: The invention concerns a device in winding of a web. The device is composed of at least one loading and/or support unit (24) in order to support the winding core and to load the roll. The loading and/or support unit (24) comprises at least two rolls (22), around which at least one belt (25) has been fitted in the axial direction of the rolls (22). The rolls (22) in the loading and/or support unit (24) have been coupled together by means of coupling members (53, 54) so that movements of the rolls (22) in relation to one another are geometrically positively controlled.
Patent DE-69805934-D1 (DE)
Inventor: BERKEY GEORGE EDWARD
IPC: C03B37/014
Filed: 1998-09-24
Granted: 2002-07-18
Abstract: A method of making a segmented core optical waveguide preform for making fiber that is resistant to attenuation increases due to hydrogen and heat aging. A first core region comprising a silica glass rod containing at least a first dopant such as fluorine is inserted into a central opening of a second core region comprising silica soot containing a second dopant such as germanium. The first core region and second core region are consolidated together to form a segmented core region and cladding is deposited on the outer surface of the segmented core region. The second core region having the central opening is made by depositing silica soot containing the second dopant and removing the mandrel. <IMAGE>
Patent DE-69813764-D1 (DE)
Inventor: CHERIX MICHEL
IPC: H02G1/06
Filed: 1998-03-18
Granted: 2003-05-28
Abstract: The driving device (1) for a long object (2), such as a cable, comprises members (3) able to simultaneously separate or bring together two driving endless belts (11,12). The two endless belts are clamped onto the object regardless of its diameter and maintain the position of its longitudinal axis (20) constant. Adjustment of the space between the endless belts is obtained by a single handle (33). A spring absorbs any instantaneous variation of the transverse dimension of the object.
Patent DE-69826197-D1 (DE)
Inventor: HUGHES RICHARD HOWARD
IPC: E01C19/43
Filed: 1998-07-29
Granted: 2004-10-21
Abstract: There is disclosed a synthetic asphalt comprising a synthetic bitumen mixed with filler and aggregate. Pigments may be added to the synthetic asphalt so as to produce a wide range of differently-coloured surfacing materials. The synthetic asphalt may be applied hot and embossed with a groove pattern so as to simulate a block paved surface.
Patent DE-69830627-D1 (DE)
Inventor: DIFILIPPO FRANK P
IPC: G01N23/02
Filed: 1998-02-19
Granted: 2005-07-28
Abstract: Generating an image comprises: (a) detecting gamma rays characteristic of a positron annihilation event; (b) determining the energies of the detected gamma rays; (c) assigning the positron annihilation event one of at least three different weights based on the determined energies; (d) repeating detecting, determining, and assigning for a number of positron annihilation events; and (e) generating an image indicative of the weighted events. Also claimed is a gamma camera for generating the above image.
Patent DE-69838006-D1 (DE)
Inventor: LEYENDECKER ANTONIUS
IPC: C04B41/53
Filed: 1998-02-05
Granted: 2007-08-09
Abstract: A process for the production of a component coated with a hard material such as a tool. The process involves: (i) introducing a fine-grained cemented carbide or carbide-containing cermet substrate into a vacuum system; (ii) removing carbon from the carbides of a surface layer of the substrate; (iii) introducing carbon into the surface layer; and (iv) coating the substrate with the hard material. The temperature of the substrate in steps (ii) and (iii) is 900-1400[deg] C. Step (ii) is conducted in an oxygen-containing atmosphere and step (iii) is conducted in a carbon-containing atmosphere. The vacuum system contains a heating device and at least one gas feed connection. Also claimed is a component having an inner cemented carbide cermet substrate and an outer hard material layer, preferably of diamond. The grain size of the substrate is less than one micron and the surface layer has a grain size of less than 10 mu m.
Patent DE-69900518-D1 (DE)
Inventor: WADGE BRIAN
IPC: H01H3/20
Filed: 1999-02-16
Granted: 2002-01-17
Abstract: A lock-off mechanism (80) for a power tool (2) comprises a longitudinally extended locking member (80) pivotally mounted within the power tool and having one end (86) resiliently biased into engagement with a power switch (12). The mechanism further comprising an actuation member extending substantially perpendicular to the locking member (80) so as to be displaceable transversely with respect to the locking member (80) and engagable therewith to effect cam engagement between a cam surface (300) of the actuation member and a cam surface (90) of the lever member (80) upon such transverse displacement of the actuation member, so as to pivotally displace the locking member (80) out of engagement with the switch (12). <IMAGE>
Patent DE-69901725-D1 (DE)
Inventor: MAUVERNAY ROLLAND-YVES
IPC: A61K33/243
Filed: 1999-10-13
Granted: 2002-07-11
Abstract: Flexible impervious bag for medical use containing a pharmaceutical preparation of liquid oxaliplatinum said flexible bag is constructed from plastic materials, with the proviso that any portion to the bag in direct contact with said pharmaceutical preparation of liquid oxaliplatinum does not contain polyvinylchloride-based plastic material.
Patent DE-69903328-D1 (DE)
Inventor: LIN W
IPC: C07F17/00
Filed: 1999-07-28
Granted: 2002-11-07
Abstract: It has been discovered that the meso form of metallocenes can be catalytically isomerized to the racemic form of the metallocene. This is accomplished by heating an isomerization mixture formed from (i) a meso form of a bridged metallocene or a mixture of meso and racemic forms of a bridged metallocene, (ii) a Group 1 and/or 2 metal halide isomerization catalyst, and (iii) a liquid organic isomerization medium, such that at least a portion of the meso form of the metallocene is isomerized to the racemic form.
Patent DE-69904226-D1 (DE)
Inventor: JANSSEN ROGER J A
IPC: C11D17/00
Filed: 1999-09-27
Granted: 2003-01-09
Abstract: The speed of disintegration of tablets containing a water-softening agent, especially water-insoluble, water-softening agent intended as detergency builder for fabric washing is enhanced by incorporating partially hydrated sodium acetate alone or jointly with sodium citrate dihydrate and/or crystallised sodium acetate trihydrate.
Patent DE-69904577-D1 (DE)
Inventor: DE JONGH HENDRIK
IPC: B67B7/92
Filed: 1999-03-25
Granted: 2003-01-30
Abstract: A device for clamping a breakable article, in particular a phial, provided with a breaking zone dividing said article into two parts, comprising means for clamping one part and means pivotably attached to said clamping means for holding the second part of said article in order to allow safe breaking.
Patent DE-69915834-D1 (DE)
Inventor: GOLOMB GERSHON
IPC: A61K31/66
Filed: 1999-07-14
Granted: 2004-04-29
Abstract: Bisphosphonate (BP), pyrophosphate (PP) a complex of BP or PP, a polymer of BP or PP or a pharmaceutically accetpabel salt or ester thereof, are used for the prevention or treatment of vascular restenosis. <IMAGE>
Patent DE-69918160-D1 (DE)
Inventor: WHEATCROFT ROGER GEORGE LAUREN
IPC: B01L7/00
Filed: 1999-11-02
Granted: 2004-07-22
Abstract: A rotary thermocycling apparatus, especially for biochemical reactions. The apparatus comprises a plurality of and especially at least four stations for receiving biochemical samples in a flat-bottomed container. Each station has a flat heated plate on which the container is placed and means to independently control the heated plate at a pre-determined temperature.
Patent DE-69918614-D1 (DE)
Inventor: SHERMAN ADAM
IPC: B65D47/34
Filed: 1999-02-17
Granted: 2004-08-19
Abstract: The present invention relates to a container for dispensing a fluid product, the container having a dispensing device on or within which is placed at least one magnet.
Patent DE-69921195-D1 (DE)
Inventor: ERICKSON ANNE
IPC: C08F4/642
Filed: 1999-12-28
Granted: 2004-11-18
Abstract: Preactivated unsupported catalyst compositions methods of using them are disclosed whereby the compositions have a concentration of preactivated catalyst of at least about 0.04 mmol of preactivated catalyst per liter of solution when using aliphatic or alicyclic hydrocarbon solvents, and a concentration of less than about 0.80 mmol/liter when using aromatic or halogen-substituted solvents. In the method, an unsupported catalyst precursor first is contacted with an activator, or co-catalyst, in a suitable reaction medium, and then the resulting mixture is contacted with additional solvent to form a preactivated unsupported olefin polymerization catalyst composition that can be fed to a gas phase polymerization reactor without plugging the catalyst injection nozzle. Combining the unsupported catalyst precursor, the co-catalyst and then adding additional solvent to provide such a composition prevents tube plugging, and provides a catalyst material that has high activity, avoids forming significant amounts of polymer agglomerates, and avoids reactor fouling.
Patent DE-69924727-D1 (DE)
Inventor: HART ROBERT
IPC: F16K3/10
Filed: 1999-06-18
Granted: 2005-05-19
Abstract: A gate valve (2) comprising valve body (4, 6) and a gate element (8) movable to selectively interrupt a flow passage through the valve body (4, 6). The gate element (8) is supported for rotation in a correspondingly shaped recess (14) in the valve body (4, 6). In one embodiment rotation of the gate element (8) is effected by drive means comprising a first member (10) mounted for rotation in the valve body (4, 6) and a second member (12) mounted for rotation in the gate element (8), the first and second members (10, 12) being linked such that rotational movement of the first member (10) is translated into rotational movement of the gate element (8) by the second member (12). In an alternative embodiment rotation of the gate element (8) is effected by a toothed rack (82).
Patent DE-69926042-D1 (DE)
Inventor: QUADIR TARIQ
IPC: H01B17/30
Filed: 1999-11-08
Granted: 2005-08-11
Abstract: A hermetic terminal assembly (2) includes a body member (3) with a bottom portion (4), and a surrounding boundary or flange portion (6) with at least one current conducting pin (9) sealed in an opening (7) in the bottom portion (4) and an over-surface stratum (12) disposed in said body member (3), in close proximity facing relation with said bottom and boundary portions (4,6), and having stratum holding means (17) therefor. <IMAGE>
Patent DE-69927129-D1 (DE)
Inventor: VERBAKEL M
IPC: G11B27/32
Filed: 1999-06-09
Granted: 2005-10-13
Abstract: Audio-centered information is stored on a unitary medium by using a Table-of-Contents (TOC) mechanism that specifies an actual configuration of various audio items on the medium. In particular, each one of a set of one or more Track Areas gets at least two mutually logically conforming Sub-TOCs assigned. This allows to retrieve any constituent Sub-TOC part from at least any correct copy of the Sub-TOCs. Furthermore, one or more Master-TOCs are provided for specifically pointing to each of the Sub-TOCs.
Patent DE-69929213-D1 (DE)
Inventor: GIANNITELLI MARIO
IPC: B65B61/14
Filed: 1999-06-24
Granted: 2006-02-02
Abstract: The invention relates to a process to apply adhesive band on moving objects, comprising the steps of: pitch feeding the object on which the band must be applied, in such a way that all the objects make the same trajectory and that for each point of said trajectory the position of each object is defined and invariable; feeding a band to be applied to an application head; moving said application head according to a cyclic trajectory, along a generic plane parallel with respect to the object trajectory and intersecting the same, able to drive among the front and rear profiles of each pair of consecutive objects, while they move according to a continuous and uniform flow the movement of said application head being such to allow the adhesive band to drivingly slide with its not adhesive surface along the outer profile of the same head, to be able to have a contact point only with the front or rear profile of the object on which the adhesive band is being applied, to be able to have a contact point with the front profile of the object and, at the same time, a contact point with the rear profile of the preceding object on which the band is being applied and, at the same time, a contact point with the front profile of the following object, to be able to perfectly follow the two profiles, current, preceding or subsequent, to be able to cut the adhesive band in an intermediate point between the two contact points, to be controllable with respect to the number and kind of contact points, and to be controllable with respect to the cutting moment. The invention further relates to an apparatus to apply adhesive band on moving objects.
Patent DE-69933586-D1 (DE)
Inventor: BROTSPIES HERBERT V
IPC: B65D83/16
Filed: 1999-08-18
Granted: 2006-11-23
Abstract: An ergonomically improved spray bottle grip includes a top wall surrounded by a perimeter wall that defines a first recess on the underside of the top wall. One or more shoulders projecting inwardly from the perimeter wall allow the first recess to receive a finger flange on the spray bottle in a snap fit manner. A pair of arms extend downwardly from the perimeter wall and terminate in a pair of finger grips. The finger grips may include upward portions and ribs to help prevent the user's fingers from slipping off of the finger grip. The top wall includes a closed central aperture which is dimensioned to telescopingly receive a nozzle on the spray bottle. In use, the grip is placed over the spray bottle such that the nozzle projects through the aperture. The top wall is then pressed downwardly along the spray bottle until it contacts the finger flange on the spray bottle. Thereafter, the user pushes downwardly on the finger grips while simultaneously pushing upward against the bottom of the spray bottle, such that a measured dose of the bottle contents is emitted as a spray. In another embodiment, the spray bottle grip may be integrally attached to a reciprocating member on the spray bottle.
Patent DE-69937341-D1 (DE)
Inventor: ERIKSEN MORTEN
IPC: A61K49/22
Filed: 1999-04-22
Granted: 2007-11-29
Abstract: Ultrasonic visualisation of a subject, particularly of perfusion in the myocardium and other tissues, is performed using novel gas-containing contrast agent preparations which promote controllable and temporary growth of the gas phase in vivo following administration and can therefore act as deposited perfusion tracers. The preparations comprise an injectable aqueous medium comprising dispersed gas and an injectable oil-in-water emulsion in which the oil phase comprises a diffusible component capable of diffusion in vivo into the dispersed gas to promote temporary growth thereof, such that material present at the surfaces of the dispersed gas phase and material present at the surfaces of the dispersed oil phase have affinity for each other, e.g. as a result of having opposite charges. In cardiac perfusion imaging the preparations may advantageoulsy be coadministered with vasodilator drugs such as adenosine in order to enhance the differences between return signal intensity from normal and hypoperfused myocardial tissue respectively.
Patent DE-69938593-D1 (DE)
Inventor: FLAHERTY J CHRISTOPHER
IPC: A61B17/34
Filed: 1999-03-31
Granted: 2008-06-05
Abstract: A catheter device that is useable to penetrate from a blood vessel in which the catheter device is positioned to a target location comprises a flexible catheter advanceable into the first blood vessel, a tissue penetrator lumen adapted to receive an operative tissue penetrator which is usable to penetrate from the blood vessel to the target location when properly aimed. Further said catheter including an imaging transducer fixedly mounted on or within the catheter body to provide an imaging signal from which an image of the target location can be obtained. The catheter device may include an imageable marker on the catheter to form on the image obtainable from the imaging signal a penetrator path indication that indicates the path that will be followed by the tissue penetrator when the tissue penetrator exits from the catheter. Alternatively, or addition thereto, the imaging transducer may comprise a plurality of imaging elements which are located so that the penetrator path indication can be obtained. A method of utilizing such a catheter device to bypass an arterial obstruction is also disclosed. <IMAGE>
Patent DE-69938653-D1 (DE)
Inventor: PROCKOP DARWIN J
IPC: C12N15/86
Filed: 1999-02-24
Granted: 2008-06-19
Abstract: Methods of treating a human patient having a disease, disorder or condition of the central nervous system are disclosed. The methods include obtaining a bone marrow sample from a human donor, isolating stromal cells from the bone marrow sample, and administering the isolated stromal cells to the central nervous system of the human patient, wherein the presence of the isolated stromal cells in the brain effects treatment of the disease, disorder or condition. Stromal cells which are isolated may be cultured  in vitro,  they may be genetically engineered to produce therapeutic compounds, and/or they may be predifferentiated prior to administration into the central nervous system.