baber/WOPTO huggingface dataset:
Patent AT-E278682-T1 (AT)
Inventor: BARNICKI SCOTT DONALD
IPC: C07D301/32
Filed: 2001-05-29
Granted: 2004-10-15
Abstract: Disclosed is a process for the efficient removal of carbon dioxide from a gas recycle system generated in an epoxidation process wherein 1,3-butadiene is selectively oxidized to 3,4-epoxy-1-butene. Carbon dioxide at low partial pressure is absorbed into an alkanolamine solution from a low pressure recycle gas stream containing high levels of oxygen. Also disclosed is a means for reclaiming the alkanolamine from a solution of a carbon dioxide-alkanolamine salt or adduct formed in the carbon dioxide removal process.
Patent AT-E278303-T1 (AT)
Inventor: LANTTO JOERGEN
IPC: G06F13/00
Filed: 2001-06-13
Granted: 2004-10-15
Abstract: The present invention relates to a method and an arrangement in a data communications system in Internet Protocol (IP) environments. The object of the invention is to achieve a simple way of remote and secure access of a computer to a private data communications network. The solution according to the invention is a Remote Access Login system profiled for accessing the private data communications network via a so-called Pseudo-Connectionless Technology (PCT) device. <IMAGE>
Patent AT-E320407-T1 (AT)
Inventor: JAUFFRET HENRI
IPC: A23L2/54
Filed: 2001-06-21
Granted: 2006-04-15
Abstract: The invention concerns a method for producing drinking water comprising the following steps: a) dissolving carbon dioxide in weakly mineralised drinking water; b) circulating the carbonated water derived from step a) in a chamber wherein is confined calcium carbonate in solid form; and c) adding, to the water derived from step b), a solution comprising calcium sulphate and/or calcium chloride. The invention also concerns water rich in calcium obtained by said method.
Patent AT-E292139-T1 (AT)
Inventor: CLARK JASON D
IPC: B01J31/12
Filed: 2001-07-19
Granted: 2005-04-15
Abstract: There is described a process for the synthesis of a sucrose-6-ester comprising: (a) reacting a mixture comprising sucrose and a polar aprotic solvent with an organotin-based acylation promoter, while adding a solvent capable of removing water by co-distillation, and removing water by co-distillation, to afford a first reaction mixture which is substantially free from water, followed by (b) adding a carboxylic anhydride to said first reaction mixture to afford a second reaction mixture, and maintaining said second reaction mixture at a temperature and for a period of time sufficient to produce a sucrose-6-ester, characterised in that step (a) is performed at a temperature of from 85 to 125° C. and at a pressure of from 20 to 80 kPa. In the most preferred embodiment, the polar aprotic solvent is DMF, the solvent capable of removing water by co-distillation is cyclohexane, the organotion-based acylation promoter is a 1,3-diacyloxy-1,1,3,3-tetrabutyldistannoxane, and step (a) is performed at approximately 97° C., and approximately 50 kpa, until the weight ratio of tin to water in the first reaction mixture is greater than about 26, when the tin content is measured by X-Ray Fluoresence Analyzer, and the water content is measured by the Karl-Fischer method.
Patent AT-E308052-T1 (AT)
Inventor: ROESEL GUENTER
IPC: G01R19/00
Filed: 2001-08-09
Granted: 2005-11-15
Abstract: The invention relates to a method and a circuit for carrying out discrete lowest current measuring. The invention provides that, during a measuring cycle, measuring current of a measuring current source is measured in a switchable integrator capacitor after a defined measuring cycle duration by using an output voltage, which represents the measuring current, of an integrator operation amplifier. A reset integration is carried out in a subsequent reset cycle by the switching of a reset current, which flows through the integrator capacitor, effected a reset semiconductor switch. The aim of the invention is to realize methods and circuits for discretely measuring currents 0.1* 10<-15> A whereby, in doing this, it is indispensable to compensate for interferences such as interfering charge influences of semiconductor switches, offset voltage and offset voltage drift. To this end, circuits of the utilized reset semiconductor switch and compensation circuit are designed in such a manner that they make it possible to measure the lowest currents in the targeted measuring range 0.1* 10<-15> A for carrying out the discrete lowest current measurement with the aid of the applied methods for compensating offset voltage and offset voltage drift as well as for compensating for the interfering charge effects in the switching over processes of the reset semiconductor switch.
Patent AT-E278465-T1 (AT)
Inventor: CLEM KENNETH R
IPC: B01J29/04
Filed: 2001-08-21
Granted: 2004-10-15
Abstract: A method of making a molecular sieve catalyst by preparing a catalyst slurry containing molecular sieve, binder and a matrix material and directing the slurry to a forming unit. The catalyst slurry is prepared by using a microfiltration process whereby the molecular sieve is washed and concentrated from a preparation medium without having to isolate the molecular sieve in a dry or semi-dry form. The catalyst is used to make ethylene and propylene from an oxygenate.
Patent AT-E295020-T1 (AT)
Inventor: BOETZEL ULRICH
IPC: H04B1/713
Filed: 2001-12-28
Granted: 2005-05-15
Abstract: A data transmission system contains at least two stations between which data bursts are exchanged via radio. A frequency hop is provided between the first channel mid-frequency which is used for the transmission and the second channel mid-frequency which is used for the feedback transmission, the height of the frequency hop corresponding to the intermediate frequency. Therefore, the local oscillators must not be tuned to new frequencies between the transmission and the feedback transmission.
Patent AT-E276173-T1 (AT)
Inventor: DICKNER ALLAN
IPC: B65D19/40
Filed: 2001-11-13
Granted: 2004-10-15
Abstract: A loading member with a substantially L-shaped cross section and which jointly with a corresponding loading member may be arranged at the bottom of a box, each member being provided at one of two respective parallel lower edges of the box. The loading members are retained in close abutment with the box by means of circumferential straps or packaging film, whereby the members form feet for the box. A first web of the L-section is provided with at least two pressed hollow projections on the surface intended to face a supporting surface of the loading member. Two of these projections have an interspacing of at least half the length of the member. The width of the projections is less than or equal to half the width of the first web. The projections substantially abut an edge at which the webs of the L-section converge. As a result, a comparatively light loading member is obtained and it is further ensured that the forks of a fork-lift truck can be inserted beneath a loading member when two identical loading members are mounted on two parallel lower edges of the box without causing significant damage to or wear of the loading member.
Patent AT-E414802-T1 (AT)
Inventor: DEEVI SEETHARAMA
IPC: C22C1/04
Filed: 2001-12-20
Granted: 2008-12-15
Abstract: A high strength and creep resistant soft magnetic Fe—Co alloy includes, in weight %, Fe and Co such that the difference between the Fe and Co is at least 2%, at least 35% Co, and 2.5%≰(V+Mo+Nb), wherein 0.4%≰Mo and/or 0.4%≰Nb. This alloy can further include B, C, W, Ni, Ti, Cr, Mn and/or Al. A vanadium-free high strength soft magnetic Fe—Co alloy includes in weight %, Fe and Co such that the difference between the Fe and Co is at least 2%, and at least 15% Co, the alloy further satisfying (0.1%≰Nb and 0.1%≰W) or 0.25%≰Mn. This alloy can further include B, C, Ni, Ti, Cr and/or Al.
Patent AT-E297827-T1 (AT)
Inventor: SCHEER GERHARD
IPC: B23B29/034
Filed: 1997-04-25
Granted: 2005-07-15
Abstract: The tool head includes a base plate and a tool shaft coupled to the machine tool drive spindle and an electric motor driven tool position adjustment. The tool head has a base plate (10), rotatable about an axis (12), with a holder (16) for a cutting tool on a transversely moveable carrier (14) whose position is monitored by a sensor (20), a reduction gear (22), an electric adjustment motor (24) and in put drive shaft (28). The geared sliding arms (67,69) are moved by a spur gear (68,70) on the output shaft (72). The reduction gear (22) is a harmonic drive (82,84) from the motor.
Patent AT-E274319-T1 (AT)
Inventor: WEGSCHEIDER GUSTAV
IPC: A47G25/30
Filed: 2002-03-01
Granted: 2004-09-15
Abstract: The trouser hanger comprises a trouser holding clip (12) with a base surface and opposite resting surface (18). Side surfaces (20,22) have connected resting surfaces and ridge-shaped resting surfaces. The resting surfaces have base surfaces (30,32) with side walls (34a,34b,36a,36b).
Patent AT-E272906-T1 (AT)
Inventor: FRANCESCONI CHRISTIAN
IPC: F02P13/00
Filed: 2002-05-15
Granted: 2004-08-15
Abstract: A spark plug of an internal combustion engine, in particular for use in Otto-cycle gas engines, comprising an insulator body, a base central electrode, at least one ground electrode and at least one swirl chamber, wherein the electrodes of the spark plug are surrounded by a wall, which in particular is in the form of a surface of a cylinder, of the swirl chamber, wherein at least one ground electrode carrier arrangement (8) with a plurality of inwardly facing, preferably flat ground electrodes (9) or a plurality of ground electrode carriers (6) each with inwardly facing, preferably flat ground electrodes (9) is or are arranged at the wall (13) of the swirl chamber (3).
Patent AT-E295465-T1 (AT)
Inventor: MAYR MICHAEL
IPC: E06B9/262
Filed: 2002-07-03
Granted: 2005-05-15
Abstract: Insulating glass unit having an integrated motor-driven sun protection or shading blind and a blind mechanism arranged in the hermetically sealed space between the panes comprises toothed belts (8a, 8b) or similar tension organs arranged in the region of the two side edges of the space between the panes and guided at the top and the bottom via toothed disks (9), and a connecting rod (5) connected at both ends to the two toothed belts and connected to the free end of the blind (3). At least one of the toothed belts (8a) is driven by a miniature electric motor (13) arranged in the upper or lower edge region of the space between the panes. The two belts are synchronized via a rigid shaft connection (10). The blind is designed as shutters and its other end is connected to a support element (4) fixed in the upper or lower edge region of the space between the panes. Preferred Features: The blind is guided by a number of tension wires (6) running between the support element and a second support element (7) arranged in the opposite edge region.
Patent AT-E410650-T1 (AT)
Inventor: KRAUSS HANS-JOACHIM
IPC: F25B31/00
Filed: 2002-08-13
Granted: 2008-10-15
Abstract: The system has a cooling device (12) that passes a gaseous medium to be cooled containing oil and an oil separation unit (46). The oil separation unit is integrated into the cooling device. The oil separation unit is in the form of a wire and/or metal plate structure through which the gaseous medium can pass. AN Independent claim is also included for the following: a cooling device for an inventive system.
Patent AT-E311556-T1 (AT)
Inventor: SCHOENMEIER HORST
IPC: F16H7/08
Filed: 2002-09-10
Granted: 2005-12-15
Abstract: Belt tensioner has a tensioning section (5) attached to a spring-loaded belt support (10, 19) by a radial bearing (14). The tensioning section is biased axially by a second spring (20) which counteracts the force exerted on it by the belt.
Patent AT-E332841-T1 (AT)
Inventor: BRIZZI MARCO
IPC: B65B19/26
Filed: 2002-09-12
Granted: 2006-08-15
Abstract: A method and machine (1) for producing a rigid packet of cigarettes from a flat, substantially rectangular blank (5); the blank (5) has two main longitudinal crease lines (29), and a number of transverse crease lines (30) defining, between the two main longitudinal crease lines (29), central panels (19', 20', 19") having respective lateral wings (18, 18"); the flat blank (5) is fed to a prefolding station (S4) where the lateral wings (18', 18") of at least one of the central panels (19', 20', 19") are folded about the respective main longitudinal crease lines (29); and the blank (5) is subsequently restored to the flat configuration before being fed to a follow-up folding station (S2). <IMAGE>
Patent AT-E449340-T1 (AT)
Inventor: MARTIN BARNADO
IPC: G01N33/569
Filed: 2002-07-23
Granted: 2009-12-15
Abstract: The invention provides a method of detecting the presence of anti-MHC antibodies in a sample comprising contacting said sample with one or more recombinant MHC molecules or functionally equivalent variants, derivatives or fragments thereof and detecting the binding or absence of binding of antibodies to said recombinant MHC molecules. This method allows the detection and/or identification of one or more specific MHC particularly HLA allele antibodies. The invention further relates to depletion of MHC molecule antibodies from a sample.
Patent AT-E397960-T1 (AT)
Inventor: AUGUSTE FREDERIC
IPC: A61K8/00
Filed: 2002-07-08
Granted: 2008-07-15
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for forming a film giving a good curl of the eyelashes after its application. SOLUTION: The mascara composition contains a polymer capable of adhering with a keratinous substance; first solid particles containing a first crystalline or semi-crystalline substance being a solid at 25 deg.C, and having >100 deg.C primary phase transition, melting transition or combustion transition; a non-volatile fraction optionally containing a second substance different from the first substance and second solid particles not capable of cohering at <=40 deg.C in a cosmetically permissible medium containing at least one volatile solvent.  The first solid particles, and in an appropriate case, the second solid particles present in the composition by such amounts that the volume fraction of the first solid particles and in an appropriate case, the volume fraction of the second solid particles is >=50% total volume of the non-volatile fraction of the composition, and in the appropriate case, the volume fraction of the first solid particles is >=10% total volume of the first and second solid particles.
Patent AT-E304198-T1 (AT)
Inventor: GUILFOYLE RICHARD PATRICK
IPC: G08B13/14
Filed: 2002-04-17
Granted: 2005-09-15
Abstract: Surveillance tags (1) are manufactured by initially producing resonator elements (14) and bias elements (12) in batches in cells (21, 22). There is in-line testing of the resonator elements (14) as they are cut, and dynamic feedback to the cutter to adjust cutting parameters. Bias elements (12) are cut by drawing two webs (41, 42) from reels in side-by-side juxtaposition. Each web is drawn through fixed and dancing rollers for correct tensioning. The webs (41, 42) are fed by a feeder (70) comprising a pair of feed rollers (71(a), 71(b)) for each web, and a feed block (72) having a ramped loading section (74) located between the feed rollers. The feed block (72) has a groove (73) for each web, the groove having upwardly and inwardly extending side walls for web retention. <IMAGE>
Patent AT-E408368-T1 (AT)
Inventor: NEAL DANIEL
IPC: A61B3/12
Filed: 2002-03-14
Granted: 2008-10-15
Abstract: A tomographic wavefront analysis system (900) comprises a system (910) adapted to produce a light beam and a fixation target system (940) adapted to focus the eye in a plurality of different directions. The analysis system further comprises an optical system (920) adapted to provide the light beam sequentially onto a plurality of different locations on a retina of the eye, the locations corresponding to the different directions in which the eye is focused by the fixation target system (940) and a wavefront sensor (930) adapted to receive scattered light from each of the different locations.
Patent AT-E300583-T1 (AT)
Inventor: BERG JAN
IPC: C09K3/10
Filed: 2002-05-17
Granted: 2005-08-15
Abstract: Pigmented powder coating suspensions (pigmented powder slurries) preparable by (1) mixing at least two liquid components comprising in each case at least one liquid starting product in a static mixer, to give a liquid, (2) emulsifying the liquid (1) in an aqueous medium in a dispersing unit, to give an aqueous emulsion of liquid particles, and (3) cooling the emulsion (2) so that a suspension of dimensionally stable particles is formed, wherein said aqueous medium comprises the suspension of at least one pigment; and also processes for preparing them and their use as coating materials, adhesives, and sealing compounds or to prepare such compositions.
Patent AT-E263626-T1 (AT)
Inventor: KIM GEON-JOONG
IPC: C07D301/32
Filed: 2002-06-26
Granted: 2004-04-15
Abstract: The present invention relates to new chiral salen catalysts and methods for the preparation of chiral compounds from racemic epoxides by using new catalyst. More particularly, the present invention is to provide novel chiral salen catalysts and their uses for producing chiral compounds having high optical purity to be used as raw materials for preparing chiral medicines or food additives in a large scale economically, wherein the chirl salen catalyst having a particular molecules structure can be reused continuously without any activating process of used catalysts and cause no or little racemization after the reaction is completed because it maintains its catalytic activity after the reaction process.
Patent AT-E393761-T1 (AT)
Inventor: WOELFERT ANDREAS
IPC: C07C265/14
Filed: 2002-06-06
Granted: 2008-05-15
Abstract: The invention relates to a process for the production of isocyanates by reaction of primary amines with phosgene, in which isocyanate is used as solvent, wherein some or all of isocyanate used as solvent is added to the reaction mixture only after the amine and phosgene have been physically combined.
Patent AT-E356839-T1 (AT)
Inventor: STONE CHARLES
IPC: B01J47/12
Filed: 2002-08-27
Granted: 2007-04-15
Abstract: A process for preparing a graft copolymer membrane is provided comprising exposing a polymeric base film to a dose of ionizing radiation, and then contacting the irradiated base film with an emulsion comprising a fluorostyrenic monomer.
Patent AT-E470934-T1 (AT)
Inventor: HELLMIG JOACHIM
IPC: G11B7/0045
Filed: 2002-04-22
Granted: 2010-06-15
Abstract: A method and recording device for recording marks in a phase-change type record carrier uses increased cooling period between pulses in a sequence of write pulses by applying m write pulses, where m is depended on n/α (α being an integer larger than 1). The number of write pulses m may be set to the integer value closest to n/α.
Patent AT-E301505-T1 (AT)
Inventor: SMITH RICHARD
IPC: B65D83/76
Filed: 2002-10-25
Granted: 2005-08-15
Abstract: A dispenser pump has a fixed spout ( 15 ) on an upper component ( 10 ) which is rotatable relative to a lower component ( 11 ) adapted to be fitted to a container (not shown). For transport and storage the spout ( 15 ) is rotated so that its inner opening is obturated by the distal end of an arm ( 13 ) of the lower component which circumferentially divides its discharge compartment ( 31 ). Simultaneously an air opening ( 22 ) of the upper component is obturated by the arm ( 13 ) which also circumferentially divides an annular air chamber ( 32 ) below the discharge compartment ( 31 ). The compartment ( 31 ) and air chamber ( 32 ) are separated by an annular barrier seal ( 23 ) in rubbing contact with the internal wall of the upper component ( 10 ). By this provision the danger of leakage is so much reduced that it is not necessary to provide a mechanical lock for the pump when the dispenser is closed.
Patent AT-E345448-T1 (AT)
Inventor: GUIDETTI PASCAL
IPC: F16B2/24
Filed: 2002-07-19
Granted: 2006-12-15
Abstract: Device for locking two elongated elements the first of which slides in the second telescopically, comprises members for locking in the longitudinal direction the first element relative to the second element, which include a lock washer arranged around the first element and whereof a circumferential portion is placed between two longitudinally opposite supports of the second element and an elastic return member placed between the second element and the washer and acting on the washer in a point distant from said supports so as to bring the lock washer into an extreme inclined position relative to the first element wherein the two opposite parts of said washer are in contact with the first element so as to lock the first element relative to the second element in the longitudinal direction.
Patent AT-E400818-T1 (AT)
Inventor: VITEK SHUKI
IPC: A61B18/00
Filed: 2002-10-28
Granted: 2008-07-15
Abstract: A method for sensing a disturbance in a transmission path of a converging ultrasound energy beam transmitted by a transducer in a focussed ultrasound system comprises transmitting a burst of ultrasound energy from the transducer, detecting whether a reflected portion of the ultrasound energy burst is received at the transducer within a certain time period following transmission of the burst, and, if so, analyzing the received reflected portion to determine a characteristic of the disturbance.
Patent AT-E268395-T1 (AT)
Inventor: OKANO TAKAYOSHI
IPC: A41D13/00
Filed: 2000-03-23
Granted: 2004-06-15
Abstract: A ballistic material comprising high strength polyethylene fibers   in which the fiber is characterized in that: it contains a high molecular weight polyethylene consisting essentially of a repeating unit of ethylene; it has an intrinsic viscosity number of 5 or larger and an average strength of 22 cN/dtex or higher; and the measurement of the fiber by differential scanning calorimetry (DSC) exhibits a temperature-increasing DCS curve having at least one endothermic peak over a temperature region of 140°C to 148°C (on the low temperature side) and at least one endothermic peak over a temperature region of 148°C or higher (on the high temperature side) or the number of frictions until the fiber is broken in an abrasion test according to method B for measuring abrasion resistance in the Testing Methods for Spun Yarn (JIS L 1095) is 100,000 or larger.
Patent AT-E311981-T1 (AT)
Inventor: KOLBE WILFRIED DR
IPC: B41F13/00
Filed: 2003-07-03
Granted: 2005-12-15
Abstract: The machine has machine frame (10), and two cylinders which cooperate during printing and are mounted in the frame. The framing has side units, which comprise struts that are made of carbon fiber reinforced plastic, which has a direction transverse to axes of rotation of the cylinders. The plastic has a linear thermal expansion coefficient that is less than 2X10-6> kelvin-1>.
Patent AT-E332053-T1 (AT)
Inventor: BARRACK CRAIG I
IPC: H04L29/06
Filed: 2003-02-12
Granted: 2006-07-15
Abstract: A packet based real-time data receiver comprising a protocol specific plug-in and a generic playback engine. The protocol specific plug-in receives a packet, parses the packet, generates a timestamp, and forwards the packet to the generic playback engine. The playback engine determining the playback time based on the timestamp, and for playing back the packet at the appropriate time. Any kind of packet may be processed by merely changing the protocol specific plug-in. <IMAGE>
Patent AT-E352166-T1 (AT)
Inventor: PREGUICA CHRISTOPHE
IPC: H04L12/715
Filed: 2003-01-31
Granted: 2007-02-15
Abstract: The system has a number of gateways and a traffic-engineering tool for obtaining information (I1, I2, I3) to send the data out, and a dynamic update command for sending the address of gateways (G1, G2, G3) to a domain name server. The tool arranges the gateways depending on the load capacity in the order of availability of space. The server receives the gateway address depending on the information given by the tool.