baber/WOPTO huggingface dataset:
Patent AT-E245731-T1 (AT)
Inventor: ROEST MAARTEN
IPC: E03C1/122
Filed: 1997-10-06
Granted: 2003-08-15
Abstract: The drain/overflow has a syphon trap (3) connected to collector pipe (10), which connects an overflow pipe (14) and a drain pipe. The connection between syphon trap and collector pipe is self-sealing and is suitable for blind connection. The lower end (10a) of the pipe is fitted vertically into a holder aperture (8) of the syphon trap which has a sealing collar (9). The lower end (14a) of the overflow pipe may be cut to length and this end is fitted into upward directed pipe socket (13) formed on the drain pipe (12).
Patent AT-E238843-T1 (AT)
Inventor: WILLIAMS DANNY L
IPC: B03D3/06
Filed: 1997-01-20
Granted: 2003-05-15
Abstract: A selective flocculation process that uses a mixture of dispersants including soda ash to disperse a slimed ore pulp prior to conditioning with a fatty acid, salt and then a polymeric flocculating agent.
Patent AT-E321529-T1 (AT)
Inventor: GUPTA SUNEEL K
IPC: A61K9/22
Filed: 1997-09-16
Granted: 2006-04-15
Abstract: A dosage form and a method are disclosed and claimed for administering a drug in a sustained and constantly ascending rate per unit time to provide an intended therapeutic effect while concomitantly lessening the development of unwanted effects.
Patent AT-E232140-T1 (AT)
Inventor: DEMERS ROBERT RICHARD
IPC: G01N1/00
Filed: 1997-04-08
Granted: 2003-02-15
Abstract: The invention provides an apportioning system comprising a first apportioning chamber having a first outlet and fillable with liquid to a first defined level such that if liquid is added to fill the first apportioning chamber above the first defined level, then the extra fluid drains through the first outlet, an inlet channel that distributes liquid to the first apportioning chamber, and a first electrode-based pump for moving liquid in the first apportioning chamber out the first outlet.
Patent AT-E220047-T1 (AT)
Inventor: ST-GERMAIN ANDRE
IPC: B66F1/08
Filed: 1997-05-05
Granted: 2002-07-15
Abstract: A work platform (48) is supported by a sleeve (46) which is movable along a tower (40) having a plurality of vertically equally spaced rungs (45). The raising system (50) of the invention comprises two hydraulic rams (52), pivotably attached to the sleeve (46) and equipped with corresponding hooks (58) at the extremity of their piston rods (52a). The rams (52) are activated simultaneously in up and down movement but in alternate directions, bearing in a hooking engagement in turn on the rungs (45) of the tower (40) to pull the sleeve (46) upwards along the tower (40). When a rung (45) is in the path of a hook (58) in the upward movement, the latter pivots backwards to clear the rung (45) and is pivoted back by means of springs (66). The lowering operation of the sleeve (46) is done similarly to the raising operation, but there is provided latch levers (82) that an operator must unlatch to allow springs (86) to pivot the hooks (58) in a rung clearing position during the retraction of the corresponding ram's piston rod (52a), so that the hook (58) will clear the rungs (45).
Patent AT-E203431-T1 (AT)
Inventor: EICHLER DIETRICH
IPC: B04C3/00
Filed: 1997-04-17
Granted: 2001-08-15
Abstract: The invention relates to a process and apparatus for the separation of heavier from lighter fractions in aqueous slurries by means of centrifugal force. The slurry is made to spin in the separation chamber under the influence of the differential pressure generated between the inlet and outlet of a cyclone separation chamber (4). The differential pressure, which can amount to several bar, is generated by means of a pressure increasing stage in the form of a transport rotor device (20) which acts in conjunction with a stator arrangement (22); essentially this takes place immediately in front of the inlet of the slurry into the separation chamber (4). The rotor blades of the cyclone rotor device (10) as the rotor blades of the transport rotor device (20) can be mounted on the same rotary shaft (5) in order to induce additional rotary force into the slurry. The separation of floatable fractions in aqueous slurries is effected by the presence of micro gas bubbles introduced into the separation chamber (4). The separated floatable fractions can be removed from the gas bubbles to which they adhere by means of an anti-foaming device driven by the rotary shaft (5) of the transport rotor device (20).
Patent AT-E208431-T1 (AT)
Inventor: KAIS ALFRED
IPC: B23K35/00
Filed: 1997-05-22
Granted: 2001-11-15
Abstract: A process for manufacture of a railroad track part, in particular a large points part, with rail parts such as a frog point and connecting rails, and the track part obtained. The track part is made of materials of differing composition, one of which is a carbon steel and one of which is an austenitic manganese steel, which are connected by welding and are subsequently subjected to a joint heat treatment. To permit joining of the materials without negative effects on their properties, the parts are joined directly by electron beam welding or indirectly via an intermediate layer comprising a nickel-based alloy, the joined parts then being heated to a temperature T and held over a time t such that for the austenitic manganese steel, solution annealing takes place, and for the carbon steel, austenitizing takes place. The railroad track part is partially quenched after the holding time t at temperature T, such that the austenitic manganese steel is provided in an sustenitic structure and the carbon steel is in a mixed structure with at least bainite and pearlite contents.
Patent AT-E249727-T1 (AT)
Inventor: GENG MANFRED
IPC: A01D90/04
Filed: 1998-02-25
Granted: 2003-10-15
Abstract: The cutter is mounted in a frame which can swivel down to a fixed stop (10,12) and is operated by lift cylinders (14) engaging on a cross bar (18) which is mounted at both ends displaceable in slit guides (20,21) of the side walls (5,6) of the frame. Double acting lift cylinders starting from the operating position swivel the frame down to the stop and with the remaining stroke move the cross bar in the slit guides and thereby swivel out the cutter lever (23) which is swivelled in through counter movement by the cross bar and spring elements to raise up the frame.
Patent AT-E250139-T1 (AT)
Inventor: OHTA HIROMICHI
IPC: C07C233/17
Filed: 1998-03-03
Granted: 2003-10-15
Abstract: An industrially advantageous production method of an optically active alcohol useful for cosmetics and medical supplies or production intermediates thereof using an esterase having an ability to selectively hydrolyze an optically active sphingoid compound.
Patent AT-E222532-T1 (AT)
Inventor: KARBACH HELMUT
IPC: B26D5/08
Filed: 1998-06-03
Granted: 2002-09-15
Abstract: A forming or punching station in a machine for thermoforming plastic film to produce containers or packaging has at least one stationary transverse support(12) with upper(13) and lower(14) crossbars between which a transverse bridge(20) with slots(19) can be moved perpendicular to the movement of the forming table. Two rolls(18) mounted on spigots(17) slide along the slits(19) and each is eccentrically located on an intermeshing drive wheel(15,16) connected to a power unit.
Patent AT-E201156-T1 (AT)
Inventor: DANIEL JOSEPH ALLEN
IPC: H05H1/34
Filed: 1998-07-17
Granted: 2001-06-15
Abstract: An arc retract circuit for use in a plasma arc system with a torch having an electrode and a nozzle, a power supply for providing a D.C. current, a power circuit for connecting the power supply across said electrode and a workpiece to be cut, a power switch for connecting the nozzle to the power supply when in a closed condition defining a pilot arc mode of operation and for disconnecting the nozzle from the workpiece when in an open condition defining a cut mode of operation, an amplifier for regulating said power supply to a first set current when in the pilot arc mode and a second set current when in the cut mode, and an arc retract circuit for shifting the power switch from the open condition to the closed condition, which arc retract circuit includes a current sensing circuit for creating a first signal representing the actual current applied by the power supply to the power circuit, structure for creating a second signal representative of a current level below the second set current, and switch operations structure for closing the power switch when the first signal is substantially equal to the second signal.
Patent AT-E200392-T1 (AT)
Inventor: HAUL MICHAEL
IPC: A24B3/02
Filed: 1998-08-28
Granted: 2001-04-15
Abstract: Filter rods (1) are transported longitudinally from the transmitting station (6) to the receiving station (9), in the region of which is a measurement device (18) to gauge the speed of the filter rods. The pneumatic control system (24, 31) corrects the conveying speed of the filter rods as a function of the measurement. The control system is preferably upstream of the measurement device and preferably comprises an automatically controlled venting valve.
Patent AT-E213800-T1 (AT)
Inventor: CORTONESI RIVO
IPC: E01F8/00
Filed: 1998-06-26
Granted: 2002-03-15
Abstract: Antinoise barrier (1) comprising a perforated transparent panel (2) fixed parallel to another solid transparent panel (4) in such a way as to form an air interspace (12) between said panels, being said perforated panel (1) provided with holes (3) having different dimensions. <IMAGE>
Patent AT-E263800-T1 (AT)
Inventor: NICAUD JACQUES
IPC: C08F8/50
Filed: 1998-04-14
Granted: 2004-04-15
Abstract: Degradation of thermoplastic polyolefin, and its incorporation into mixture of heavy hydrocarbons, comprises mixing at least one polyolefin and at least one hydrocarbon mixture at 200-450 degrees C in presence of at least one catalyst selected from acidic mineral solids containing copper, aluminium and silicon. Also claimed is application of the process in which products of degraded polyethylene are incorporated into oil.
Patent AT-E220283-T1 (AT)
Inventor: PEETERS MIGUEL
IPC: H04J1/00
Filed: 1998-05-29
Granted: 2002-07-15
Abstract: In a single-carrier or multi-carrier modulator (MOD), data symbols are modulated on at least one carrier in accordance with at least one constellation scheme. Idle data symbols are replaced by null data symbols and the latter null data symbols are associated with a low power constellation point of the at least one constellation scheme. The constellation points associated with the data symbols are randomly transformed into constellation points of equal power. In this way, idle data symbols are transferred with minimised power and sufficiently randomised to allow equaliser training and/or tracking at the receiving demodulator (DMOD) and to avoid high crest factors in multi-carrier systems. <IMAGE>
Patent AT-E204437-T1 (AT)
Inventor: HANNECKE WOLF-DIETRICH
IPC: A47F7/14
Filed: 1998-01-13
Granted: 2001-09-15
Abstract: A device for displaying flat and flexible objects. The device displays flat and flexible objects and is specially suitable for modular display systems, e.g. display racks or display consoles. Flat and specially non-rigid display goods are held upright, and can be reliably inserted and withdrawn. The bottom, the rear wall and the sidewalls are configured as a single-pieced plastic injection molded part. At least one of the sidewalls is flexibly configured at least in one of its segments as a clamp holding the inserted objects in an upright position.
Patent AT-E268898-T1 (AT)
Inventor: AHOKAS MATTI
IPC: F16C13/00
Filed: 1998-03-27
Granted: 2004-06-15
Abstract: A method and apparatus is disclosed for balancing a cylinder, roll, or equivalent part, with a thin mantle, by which deviations in the circumferential deflection line of the mantle can be compensated in order to correct for dynamic runout. Errors in the circumferential deflection line are measured and dynamic runout is determined. Locations and magnitudes of any counterweights necessary for balancing are determined based on deformations and dynamic runout arising from deviations in the deflection line of the mantle. Counterweights are fixed to the inner face of the mantle of the cylinder, roll or equivalent part at positions determined from measurements.
Patent AT-E282384-T1 (AT)
Inventor: BOUKHNY MIKHAIL
IPC: A61B17/22
Filed: 1998-04-07
Granted: 2004-12-15
Abstract: A system and method for tuning and controlling ultrasonic handpieces by varying the frequency of the drive signal that is fed to the handpiece by a discrete dither increment. A digital signal processor may be used to measure the response of the handpiece to the varying drive signal and compare these responses to determine the probable value of the actual series resonance. The output of the digital signal processor is used to generate control parameters embodied within an appropriate control signal, which is fed to the source of the drive signal in order to alter aspects of the drive signal.
Patent AT-E332707-T1 (AT)
Inventor: OESTENSEN JONNY
IPC: A61K49/00
Filed: 1998-04-24
Granted: 2006-08-15
Abstract: A method of measuring tissue perfusion in a human or non-human animal subject which comprises administering an effective amount of an ultrasound contrast agent to said subject, irradiating tissue in a target region with at least one pulse of ultrasound having energy sufficient to destroy or discernibly modify the echogenic properties of substantially all contrast agent in said target region, and ultrasonically detecting and quantifying the rate of flow of either further contrast agent into said target region or modified contrast agent out of said target region.
Patent AT-E208731-T1 (AT)
Inventor: KAMPERMAN STEPHANUS MARIA
IPC: B65D6/02
Filed: 1998-08-11
Granted: 2001-11-15
Abstract: Metal body for packaging purposes comprising a closed metal shell extending around a longitudinal axis which is suitable for being provided on a side named here as the top with a lid running essentially perpendicular to the longitudinal axis. A transverse cross section through the shell on and close to the top has a contour comprising 3<=n<=6 contour line pieces that are curved concavely inwards with a minimum radius of curvature R, and n essentially straight contour line pieces. The shell also comprises at least n essentially flat shell parts, which are separated from one another by a sharp fold running essentially parallel to the longitudinal axis, which fold has a maximum radius of curvature r, whereby r<=0.4 R.
Patent AT-E287957-T1 (AT)
Inventor: HANCOCK GERALD E
IPC: C12N15/09
Filed: 1998-09-17
Granted: 2005-02-15
Abstract: An altered G protein or portion thereof of RSV which retains immunogenicity and which, when incorporated into an immunogenic composition or vaccine and administered to a vertebrate, does not induce enhanced disease (e.g., atypical pulmonary inflammation such as pulmonary eosinophilia) upon subsequent infection with RSV, is disclosed. In a particular embodiment, the altered G protein comprises an alteration in the region from amino acid 184 to amino acid 198. Immunogenic compositions and vaccines comprising the altered RSV G protein, and optionally comprising RSV F protein, are also disclosed.
Patent AT-E256331-T1 (AT)
Inventor: VAN KOMMER ROBERT
IPC: G06N3/00
Filed: 1998-11-17
Granted: 2003-12-15
Abstract: A neural network system including a plurality of tiers of interconnected computing elements. The plurality of tiers includes an input tier whereto a sequence of input speech vectors is applied at a first rate. Two of the plurality of tiers are interconnected through a decimator configured to reduce the first rate of the sequence of input vectors. Alternatively, two of the plurality of tiers are interconnected through an interpolator configured to increase the first rate of the sequence of input vectors.
Patent AT-E231483-T1 (AT)
Inventor: BROWN STEPHEN MARTIN
IPC: C07B61/00
Filed: 1998-11-17
Granted: 2003-02-15
Abstract: A process for preparing a compound of Formula (I); where Q completes an optionally substituted 5-or 6-member saturated carbocyclic ring and R is optionally substituted phenyl or optionally substituted C3-C6 cycloalkyl which comprises the rearrangement of a compound of Formula (II); where Q and R are as defined in relation to Formula (I) in a polar aprotic, dipolar aprotic or aromatic hydrocarbon solvent in the presence of a moderate base and an azole.
Patent AT-E240097-T1 (AT)
Inventor: BOOTH ANTHONY R
IPC: A61K31/137
Filed: 1998-11-04
Granted: 2003-05-15
Abstract: A pharmaceutical composition containing a therapeutically effective amount of (+)-ephedrine and a pharmaceutically acceptable carrier, wherein the composition is substantially free of (-)-ephedrine. The pharmaceutical composition in useful as a decongestant, appetite suppressant, and for treating other conditions often treated with sympathomimetic drugs. The (+)-ephedrine used in the present compositions and methods is substantially free of (-)-ephedrine, and of the adverse side effects associated with administration of (-)-ephedrine.
Patent AT-E307572-T1 (AT)
Inventor: CHEN CHIH-MING
IPC: A61K31/351
Filed: 1998-12-04
Granted: 2005-11-15
Abstract: A controlled release dosage formulation is described which is based on a combination of: (a) a compressed tablet core which contains an alkyl ester of a hydroxy substituted naphthalene derivative a pharmaceutically acceptable, water swellable polymer and an osmotic agent; and (b) an outer coating layer which completely covers the osmotic core and comprises a pH sensitive coating agent and a water insoluble polymer.
Patent AT-E223849-T1 (AT)
Inventor: SERENA ARMANDO
IPC: B65D41/02
Filed: 1998-12-03
Granted: 2002-09-15
Abstract: A re-usable closing cap, particularly for bottles, comprises a cap head (1) equipped with at least one lateral closing wall (2, 3) fixed to at least one ring-shaped part (4, 5). The respective ends (6-8, 7-9) of said at least one ring-shaped part (4, 5) are capable of being inserted into and fixed in holes of wings (12, 13) which are hinged to the at least one lateral closing wall (2, 3).
Patent AT-E216040-T1 (AT)
Inventor: STREHLER RICHARD
IPC: B61C9/12
Filed: 1999-06-14
Granted: 2002-04-15
Abstract: The drive has a reciprocating piston combustion engine (1) that drives a vehicle axle via a selectable gear mechanism (2), a linkage shaft (4) and a transmission stage (3) mounted on an axle transmission (5). The transmission stage is a separate unit flanged to the axle transmission housing (6) and carries a cone wheel (9) on its driven shaft (20) that protrudes into the axle transmission housing.
Patent AT-E356064-T1 (AT)
Inventor: FIORINI MAURIZIO
IPC: B65G53/56
Filed: 1999-09-23
Granted: 2007-03-15
Abstract: A valve device (10,11) for solid materials suspended in a gaseous stream, which includes a conical rotor (10), a stator (11) with a conical seat for the rotor (10), a rotary actuator (13) which is suitable to rotate the rotor (10) with respect to the stator (11), and a translatory actuator (18) for making the rotor (10) perform a translatory motion with respect to the stator (11) along the rotation axis of the rotor (10). The methods provides for the translatory motion of the conical rotor (10) so as to move it away from the stator (11), the rotation of the rotor (10), and the translatory motion of the rotor (10) in order to move it toward the stator (11). The invention allows to achieve improved reliability and tightness to high pressures by using a simple and low-cost means. <IMAGE>
Patent AT-E256944-T1 (AT)
Inventor: COSTA MAURO
IPC: H04L12/56
Filed: 1999-10-22
Granted: 2004-01-15
Abstract: A method of use of a UMTS telecommunications network, comprising utilising UMTS signalling to indicate changes in an IP sub-network. To register a Mobile Terminal (MT) or to update its location within the network, signalling relevant to the IP domain is transmitted with UMTS signalling in an integrated approach. This reduces the number of signalling messages that are required and minimises delays. <IMAGE>
Patent AT-E249589-T1 (AT)
Inventor: MILESI UMBERTO
IPC: B62L1/00
Filed: 1999-06-30
Granted: 2003-09-15
Abstract: Improved brake disc especially suitable for motor-cross and trial motorcycles, with the central feature that the periphery (1), forming the brake plate, has a set of notches (11-12) on the inside and outside borders or edges, to reduce the weight of the disc and facilitate its cooling by increasing its area, said notches being distributed evenly around the disc periphery to maintain its centre of gravity in relation to its geometrical centre, and with said notches fulfilling the role of the traditional weight-reducing openings or drillholes, while preventing the problem of the accumulation of mud, typical of the latter. <IMAGE>
Patent AT-E283962-T1 (AT)
Inventor: ANGERLEHNER ALFRED ING
IPC: E03F3/06
Filed: 1999-12-21
Granted: 2004-12-15
Abstract: The internal cross-section and inner contour of a ground structure, such as a channel, is processed and enlarged by the equipment involving a milling tool (9) fitted on a support (1) on a beam arm (7). The support has rollers (19) for movement into the cross-section being processed. The beam arm (7) is linked to the support cardanically around a horizontal pivot axis (6) and around a further pivot axis (8). The linkage point of the arm is adjustable as to height.
Patent AT-E366121-T1 (AT)
Inventor: MACLACHLAN IAN
IPC: A61K9/14
Filed: 1999-02-03
Granted: 2007-07-15
Abstract: The present invention relates to methods and compositions for treating a neoplasia in a mammal.
Patent AT-E303104-T1 (AT)
Inventor: ELBERG JEAN-FRANCOIS
IPC: A61B17/56
Filed: 1999-01-27
Granted: 2005-09-15
Abstract: The invention concerns an interspinous stabilizer comprising two members anchoring it to spinous processes of two respective vertebrae, and a body extending along a direction aligning the members, the body, being compressible along the alignment direction by the effect of stress based on a predetermined configuration, the body being adapted to recover spontaneously said predetermined configuration after the stress has ceased, the body comprising a leaf spring with a geometrical generatrix. The anchoring members are capable of fixing the stabilizer to the spinous processes such that the generatrix extends substantially from the front to the rear relative to the patient's body.
Patent AT-E247731-T1 (AT)
Inventor: BERRIGAN MICHAEL R
IPC: A62B18/02
Filed: 1999-02-25
Granted: 2003-09-15
Abstract: Multilayer meltblown fibrous webs, as well as apparatus and methods of forming the webs. The webs are produced on a rotating collector that also moves parallel to its longitudinal axis. The webs are thus formed in a helical process, and the resulting tubular web is separated in a direction parallel to a helix angle. By separating the tubular web in a direction parallel to the helix angle, a flat multilayer meltblown fibrous web is provided that allows for incorporation of feathered edges formed during the article's manufacture.
Patent AT-E279168-T1 (AT)
Inventor: D ACCHIOLI VINCENZO
IPC: A61F13/15
Filed: 1999-06-28
Granted: 2004-10-15
Abstract: The present invention relates to a urine management device (10). It comprises a bag (11) having an aperture (13), and an anatomically-shaped flange (12), which surrounds the aperture (13). The flange (12) provides for adhesive attachment to the uro-genital of the wearer. In particular, the bag (11) comprises a wall material having an inner surface (18) and an outer surface (18), with the outer surface (18) being provided with a hydrophobic fibrous layer, preferably a nonwoven layer. In another aspect of the present invention, the urine management device (10) is used in combination with a disposable diaper.