baber/WOPTO huggingface dataset:
Patent AT-E134851-T1 (AT)
Inventor: PFEIFFER ERNST F
IPC: A61B5/00
Filed: 1992-07-15
Granted: 1996-03-15
Abstract: The invention relates to a method and an arrangement for continuously determining the concentration of body fluid constituents, such as glucose or lactic acid. The taking of samples from the body tissue is carried out by the dialysis method. For this purpose, a dialysis probe which can be implanted in body tissue and has the shape of a double-lumen catheter is provided, which in the vicinity of its distal end carries a closed dialysis membrane (26). In addition, a feed channel (12) extending inside the dialysis probe (10) as far as the membrane region and fed with a continuous perfusate stream and also a return channel (18) limited outwardly along one dialysis section by the dialysis membrane (36), communicating with the feed channel at the distal end and connected to a measuring arrangement are provided. In order to be able to carry out drift-free concentration measurements during a measuring period which is as long as possible, the measuring arrangement comprises an electrochemical enzyme cell (20) engaging in a flow chamber of the return channel, while a by-pass channel (24) fed with a buffer stream proportional to the perfusate stream opens into the return channel (18) upstream of the enzyme cell (22) in the direction of flow. <IMAGE>
Patent AT-E136633-T1 (AT)
Inventor: GERTLER KURT
IPC: F23D14/06
Filed: 1992-09-17
Granted: 1996-04-15
Abstract: In a gas burner (1), in particular an atmospheric gas burner with primary-air premixing, with a burner ring (5) having gas outlet ducts (8) and with a burner cover (6) designed if appropriate in one piece with the ring, a solution is to be produced, with which, in particular in atmospheric burners, the NOx content in the waste gas as well as the content of CO is considerably reduced, and in particular over a great range of adjustment between low setting and high setting of the burner. This is achieved by the central axis (9) of the gas outlet ducts (8) having an angle deviating from 0 DEG  to a radius (10) assigned to the respective outlet opening (8a). <IMAGE>
Patent AT-E133646-T1 (AT)
Inventor: UNRUH JERRY D
IPC: B01J25/02
Filed: 1992-03-02
Granted: 1996-02-15
Abstract: 1,3-Propanediol is manufactured by the hydration of acrolein in an aqueous solution over a fully hydrated, alumina-bound zeolite with a pore size >5 angstroms to form 3-hydroxypropanal and hydrogenation of the 3-hydroxypropanal typically in an aqueous solution in the presence of a nickel catalyst.
Patent AT-E122423-T1 (AT)
Inventor: FURMAN GARY S JR
IPC: C09J133/02
Filed: 1992-09-25
Granted: 1995-05-15
Abstract: Adhesive compositions for coating creping cylinders comprising glyoxylated vinyl-amide polymers in combination with polyvinyl alcohol and methods of creping using them are disclosed.
Patent AT-E144325-T1 (AT)
Inventor: DEWASMES RAYMOND
IPC: G01N29/04
Filed: 1992-06-29
Granted: 1996-11-15
Abstract: According to this method:   - using a transmitter of longitudinal ultrasound waves which is directed suitably, of adapted frequency and interacting with the surfaces of the bore (2) of an axle/shaft (1), there is generated at the surface of the said bore a transverse surface wave (27), - the amplitude (h) of the echoes obtained is compared to the values of a calibration curve (C) plotted using a bore (2A) provided with a calibration defect (5) and identical to the bore (2) to be inspected,   - and when the amplitude (h) of an echo is greater than a predetermined fraction of the value indicated by the calibration curve, there is deemed to be a defect.   <IMAGE>
Patent AT-E149850-T1 (AT)
Inventor: LALLEMAND ALAIN
IPC: A63B59/70
Filed: 1992-12-22
Granted: 1997-03-15
Abstract: The stick includes a shaft, a blade and a heel forming the link between the blade and the shaft. It includes a core comprising several parts (11, 12, 13), each part being produced from synthetic foam having a density which is different from that of the other parts, based on different materials, so as to adapt the strength and the characteristics of each part to the particular local constraints of the stick. The core is covered with three layers of braided materials (1, 2, 3). <IMAGE>
Patent AT-E136348-T1 (AT)
Inventor: SCHULZE ECKEHART
IPC: F16K31/06
Filed: 1992-01-10
Granted: 1996-04-15
Abstract: PCT No. PCT/EP92/00035 Sec. 371 Date Oct. 28, 1993 Sec. 102(e) Date Oct. 28, 1993 PCT Filed Jan. 10, 1992 PCT Pub. No. WO92/15812 PCT Pub. Date Sep. 17, 1992.A magnetic valve having spring-centered basic position, with a pulsed current of a relatively high frequency flowing through each of two exciter coils for setting alternate excited functional positions and for setting defined flow-cross sections in the respective functional positions. The pulsed direct currents undergo square-amplitude modulation so that current flows through the exciter coils alternately for time intervals T1 and T2. The frequency of the amplitude modulation having a period T is equal to a sum of the excitation time intervals T1 and T2 of the two exciter coils and is approximately 400 Hz. The magnetic valve has a central position rigidly mounted in a housing of the valve and a moveable valve element in a form of a soft iron sleeve which is also an armature of a double-stroke magnetic system. The functional position and deflection of the armature are chosen as a function of the ratio T1/T2 of the time intervals for which current alternately flows through the exciter coils.
Patent AT-E132487-T1 (AT)
Inventor: GODEK DENNIS MICHAEL
IPC: A61K31/4418
Filed: 1992-11-24
Granted: 1996-01-15
Abstract: Novel processes are disclosed for the preparation and resolution of substituted piperidines of the formula    <IMAGE>  (I)  wherein R1 and R2 are defined as below, and related compounds, as well as novel intermediates used in such processes.
Patent AT-E149112-T1 (AT)
Inventor: MONTOLI VINCENZO
IPC: B23Q1/40
Filed: 1993-04-30
Granted: 1997-03-15
Abstract: The pair of bars (2, 2') guiding the tool carrier for scoring ceramic tiles, are spanned against bending by a bridge (3, 3', 3'') and by a pair of antagonist members (31, 32 - 31', 32' - 31'', 32''). Whereby the camber: <MATH>  is reduced to <MATH>  wherein:  P = concentrated load (in the middle point),  l= bar length (considered as a restrained beam),  l'= distance between the device and the load point,  l''= distance between the load point and the nearest bar fixed end,  E= Modulus;  I=Moment of inertia. <IMAGE>
Patent AT-E134758-T1 (AT)
Inventor: POSCH HERIBERT
IPC: F23L9/04
Filed: 1993-09-07
Granted: 1996-03-15
Abstract: In a burning device for wood, coal or biomass, the interior of which is divided into a precombustion chamber (1) and a secondary combustion chamber (2) and in which a nozzle configuration elongated in a direction at right angles to its throughflow direction is provided in the parting plane between the precombustion chamber (1) and the secondary combustion chamber (2), and this nozzle configuration is surrounded on the outside at least partly by an air duct (9) for secondary air, this air duct being closed relative to precombustion chamber and secondary combustion chamber and having air-outlet openings (7) in the direction of the nozzle configuration, several elongated nozzle configurations (3) are provided in the area of the parting plane between precombustion chamber and secondary combustion chamber with regard to the best combustion and emission ratios even in the case of large heating capacities and thus large sizes. In this arrangement, in each case two adjacent nozzle configurations are separated from one another by a hollow body (4), and the interior of all hollow bodies is connected to the air duct, and the hollow bodies have air-outlet openings (7) in the area of the parting plane. <IMAGE>
Patent AT-E147849-T1 (AT)
Inventor: EBBING PETER
IPC: G01B9/02
Filed: 1989-07-11
Granted: 1997-02-15
Abstract: The disclosure relates to a method for endpoint detection in a semiconductor wafer etching ysstem characterised in the steps of: 1) scanning a semiconductor wafer (10) with a narrowly focussed laser beam (24); 2) analyzing a reflected portion of the beam to determine a preferred parking spot (P) on a preferred flat area (#8) of the wafer; 3) parking the beams at the preferred spot; and 4) analyzing the reflected portion of the beam to determine when the preferred flat area has been etched through. The beam spot (18) of the laser beam (24) is amller than the width of the preferred flat area to eliminate noise generated at the transition boundaries of the flat area. Preferably, the wafer is scanned several times along the same beam path to permit the comparison of several scans to determine the preferred parking spot. The apparatus includes a beam forming assembled (62, 64, 66); a scanning assembly which causes the laser beam to scan across the wafer; a detection assembly (76) responsive to a portion of the laser beam which is reflected off the wafer; and a controller (78) which operates the laser and the scanning assembly and which is responsive to an output of the detection assembly. When output of the detection assembly indicates a cessation of the characteristic etching curve, the controller develops an endpoint detection signal which can automatically shut down the etching system. <IMAGE>   <IMAGE>
Patent AT-E186228-T1 (AT)
Inventor: RINDELAUB FRANK
IPC: B01D53/84
Filed: 1993-06-11
Granted: 1999-11-15
Abstract: The variations in operating conditions occurring in a biological filter tower for exhaust air purification are compensated for by addition of water which is loaded with material degradable in the biological tower (1). The constant operating conditions permit a continuous fault-free long-term operation, in which the operating conditions can also be adjusted according to long-term variations in the composition of the exhaust air. An accumulation of dissolved materials, in particular of salts, can be prevented by prompt emptying of the settling tank (5) with partial exchange of the process water. <IMAGE>
Patent AT-E151818-T1 (AT)
Inventor: KLARSTROM DWAINE LEROY
IPC: C22C19/03
Filed: 1993-02-26
Granted: 1997-05-15
Abstract: High molybdenum, corrosion-resistant alloys are provided with greatly increased thermal stability by controlling the atom concentrations to be NiaMobXcYdZe, where:a is between about 73 and 77 atom percentb is between about 18 and 23 atom percentX is one or more required substitutional alloying elements selected from Groups VI, VII and VIII of the Periodic Table and c does not exceed about 5 atom percent for any one element,Y is one or more optional substitutional alloying elements which may be present and d does not exceed about one atom percent for any one element,Z is one or more interstitial elements and e is as low as possible, not exceeding about 0.2 atom percent in total;and the sum of c and d is between about 2.5 and 7.5 atom percent.
Patent AT-E144104-T1 (AT)
Inventor: SEIDEL KLAUS
IPC: A21C13/02
Filed: 1993-05-06
Granted: 1996-11-15
Abstract: PCT No. PCT/EP93/01111 Sec. 371 Date Nov. 8, 1994 Sec. 102(e) Date Nov. 8, 1994 PCT Filed May 6, 1993 PCT Pub. No. WO93/22927 PCT Pub. Date Nov. 25, 1993Apparatus for preparing dough prior to baking houses stacks of dough carriers arranged side-by-side in one or more rows. The stacks are self-supporting. Drive mechanisms step the carriers upward within a stack and laterally between stacks. Downward movement within stacks is by gravity. Vertical movements are one carrier height at a time; lateral movements are one carrier width at a time. The overall movements may follow different modes. The apparatus may include a first dough rising station and a final dough rising station.
Patent AT-E157084-T1 (AT)
Inventor: COUGHLIN DANIEL J
IPC: G01N33/58
Filed: 1993-04-08
Granted: 1997-09-15
Abstract: PCT No. PCT/US93/03208 Sec. 371 Date Jun. 27, 1994 Sec. 102(e) Date Jun. 27, 1994 PCT Filed Apr. 8, 1993 PCT Pub. No. WO93/21151 PCT Pub. Date Oct. 28, 1993This invention relates to chelating agents useful for coupling metal ions to biologically active molecules. In particular, substantial thioureas for chelating metals such as technetium are provided that can be conjugated to a targeting molecule such as an antibody, a peptide or a protein.
Patent AT-E315101-T1 (AT)
Inventor: GOLD LARRY M
IPC: C12N15/09
Filed: 1993-09-28
Granted: 2006-02-15
Abstract: The present invention includes methods for the identification and production of improved nucleic acid ligands based on the SELEX process. Also included are nucleic acid ligands to the HIV-RT, HIV-1 Rev, HIV-1  tat,  thrombin, and basic fibroblast growth factor proteins.
Patent AT-E145184-T1 (AT)
Inventor: PROEDEL ULRICH
IPC: B65D1/22
Filed: 1994-03-18
Granted: 1996-11-15
Abstract: The invention relates to a transport means made integrally of plastics, particularly a transport crate, a tray, a pallet or the like, consisting of a base (1), which consists of a continuous upper base plate (4) and at least one lower base plate (3), said base plates being joined together by means of ribs (5), and of four side walls (2) or edge elevations which are connected to the upper base plate, having an angular recess which is arranged peripherally around the base, forms a stacking edge, and is formed by a wall part (10, 11) parallel to the base and to the side wall. The object of the invention is to provide, with simple means, a crate of high stability which is easy to produce, has smooth walls all around and is therefore easy to clean and, for this reason, is particularly suitable for transporting food. The invention consists in that the side walls or edge elevations are of dual-wall construction, in that the chambers forming the base and the side walls or edge elevations are closed on all sides, and in that the wall of the stacking edge parallel to the base is arranged at a height between the upper and the lower base plate. <IMAGE>
Patent AT-E148781-T1 (AT)
IPC: F21V17/16
Filed: 1994-04-06
Granted: 1997-02-15
Abstract: The built-in screen projector consists of a cylindrical reflector housing 1 and a fastening ring 2 for fastening in a ceiling opening. Locking columns (10) which project inwardly are constructed on the fastening ring, on which locking columns locking slides (13) are arranged which are guided on the associated locking column (10) such that they can be displaced upwards and downwards and have on one side a manually operated clamping part (19) for clamping the locking slide in any desired position. Combining the locking columns and the associated locking slides and the clamping parts makes it possible to fasten and release again the ceiling luminaire in a simple manner in a corresponding ceiling opening. No tools are required. <IMAGE>
Patent AT-E248402-T1 (AT)
Inventor: LIEBL ROBERT
IPC: G06F9/46
Filed: 1994-06-29
Granted: 2003-09-15
Abstract: Complex resource configurations often exist in multiprocessor systems. Because of this, competing access to a specific resource configuration by a plurality of processors results in coordination problems. The invention solves the problems by the fact that a central protection (security) table is introduced and that a processor has to leave its processor number there with a specific protection number, if it wants to obtain control over the resource configuration associated with this protection number. <IMAGE>
Patent AT-E191741-T1 (AT)
Inventor: WEISSEN HANS JOACHIM
IPC: D06M13/46
Filed: 1994-07-25
Granted: 2000-04-15
Abstract: A fabric softening composition containing as essential constituent a biodegradable quaternary ammonium compound, characterized in that the composition comprises at least one or more compounds of the formula:   <IMAGE>   wherein X is an anion, A is an (m+n) valent radical remaining after the removal of (m+n) hydroxy groups from an aliphatic polyol having phydroxy groups and an atomic ratio of carbon to oxygen in the range of 1.0 to 3.0 and up to 2 groups per hydroxy group selected from ethylene oxide and propylene oxide, m is 0 or an integer from 1 to p-n, n is an integer from 1 to p-m, and p is an integer of at least 2, B is an alkylene or alkylidene group containing 1 to 4 carbon atoms, R1, R2, R3 and R4 are, independently from each other, straight or branched chain C1-C48 alkyl or alkenyl groups, optionally with substitution by one or more functional groups and/or interruption by at most 10 ethylene oxide and/or propylene oxide groups, or by at most two functional groups selected from   <IMAGE>    <IMAGE>   or R2 and R3 may form a ring system containing 5 or 6 atoms in the ring, with the proviso that the average compound either has at least one R group having 22-48 carbon atoms, or at least two R groups having 16-20 carbon atoms, or at least three R groups having 10-14 carbon atoms.
Patent AT-E158741-T1 (AT)
Inventor: VALENTINI GUIDO
IPC: B24B23/02
Filed: 1994-07-26
Granted: 1997-10-15
Abstract: A device is described for manual assembly and removal of a working disc (12) in a manual tool for machining surfaces. The tool comprises a hub (9) on which the working disc (12) is screw-fastened and that is rotatably held eccentrically by a support casing (7) made to rotate on its own axis by a driving shaft (2). The device comprises a pushbutton (26) that can be accessed from the outside and that can slide between an at rest position and a position where it engages one of its ends with a mechanical element (16) integral with said hub (9) to prevent the rotation of the hub (9) while the working disc (12) is screwed or unscrewed. <IMAGE>
Patent AT-E160367-T1 (AT)
Inventor: TUNC DEGER
IPC: A61K9/00
Filed: 1994-02-08
Granted: 1997-12-15
Abstract: A process of purifying and stabilizing a high molecular weight polylactide polymer by contacting solid polymer particles with methyl alcohol and subsequently acetone.
Patent AT-E163659-T1 (AT)
Inventor: BORTNICK NEWMAN MAYER
IPC: C08F2/16
Filed: 1994-05-10
Granted: 1998-03-15
Abstract: A continuous process for preparing polymers is provided: The continuous process produces polymers from monoethylenically unsaturated acids or anhydrides, and a nitrogen-containing compound, optionally in the presence of a fluidizing agent. The polymers are useful as detergent additives, pigment and mineral dispersants, additives for fertilizers, and corrosion and scale inhibitors in boilers and cooling towers.
Patent AT-E160033-T1 (AT)
Inventor: BRES GUILLAUME
IPC: G06F11/28
Filed: 1994-03-08
Granted: 1997-11-15
Abstract: A method for checking the correct execution of a multitasking computer program in which the tasks communicate by messages (i1,...in, o1, ok, om). Each task (T) issuing a message (ok) formulates an execution key (Cex(ok)) associated with this message and identifying a causal dependency relation for this message, defined by the chronological order of execution of the tasks and the chronological order for dealing with the messages by these tasks which led to the issuing of this message by this issuing task (T). Each execution key (Cex) is formulated by bit-by-bit addition ((+)) of binary words each containing the binary representation of an identifier of task (T), of message (ij) or of message time stamp ( theta (ij)). Before binary addition, the binary words have been cyclically permuted with different sizes (s(2j-1),s(2j),s(2n+1),s(2n+2)) for each of them. A program execution error is detected by comparing the execution key formulated last with a reference execution key. <IMAGE>
Patent AT-E230991-T1 (AT)
Inventor: MANNING ALLAN STEWART
IPC: A61K31/44
Filed: 1994-03-18
Granted: 2003-02-15
Abstract: The present invention relates to the use of a 1-[2-naphthylethyl]-4-(3-trifluoromethylphenyl)-1,2,3,6-tetrahydro-pyr idine of formula (I) <IMAGE> or of its addition salts with pharmaceutically acceptable acids for the preparation of cardioprotective medicaments.
Patent AT-E151748-T1 (AT)
Inventor: LACOMBE SYLVIE
IPC: C07B61/00
Filed: 1994-05-19
Granted: 1997-05-15
Abstract: The invention relates to the preparation of alkanesulphonic acids by photooxidation of dialkyl disulphides. The operation is carried out in solution in an alcohol with a light source radiating between 200 and 320 nm.
Patent AT-E220072-T1 (AT)
Inventor: LERCH PETER
IPC: A61K38/00
Filed: 1994-12-28
Granted: 2002-07-15
Abstract: Industrial prodn. of a compsn. (A), contg. reconstituted lipoprotein particles (LPP), comprises first mixing an aq. apolipoprotein (APL) soln. of protein content 1-40 g/l with an aq. lipid(L)-detergent (D) soln., at mole ratio L:D 1:0.5-4 and wt. ratio APL:L 1:1.5-5.The resulting mixt. was incubated at a temp. within 10 degrees C of the phase transition temp. of L in water, then the detergent removed (by exclusion according to mol. size or by using an adsorbent) so that LPP of dia. 5-50 nm and mol.wt. 0.05-1 MD are formed. Without further purificn. steps, over 95% of added protein and over 90% of total L is bound in LPP.Opt. the resulting liq. prod. is lyophilised in presence of a carbohydrate stabiliser.(A) contains 18-22 g/l protein and, at 18-22 degrees C, has turbidity below 40 NTV.
Patent AT-E166946-T1 (AT)
Inventor: RUDE EDWARD T
IPC: E06B9/56
Filed: 1993-12-15
Granted: 1998-06-15
Abstract: A spring clutch assembly with reduced radial bearing forces is described. The clutch includes a shaft, at least first and second helically wound axially mounted springs for making frictional contact with the shaft, and engaging means corresponding to each of the first and second springs for selectively applying a tightening force to one end of each of the springs in order to prevent rotation with respect to the shaft. Each of the engaging means is radially and symmetrically disposed along the shaft for eliminating radial bearing force induced by the spring ends.
Patent AT-E192622-T1 (AT)
Inventor: SHARIR AVI
IPC: G01S3/786
Filed: 1994-02-14
Granted: 2000-05-15
Abstract: A system (Figs 7 and 8) and method (Fig 1) for video transmission of active events, for example sports events, having in the background physical images in designated targets, wherein the physical images are electronically exchanged with preselected virtual images, so that objects or shadows actually blocking portions of the physical images will be seen by viewers as blocking the same portions of the virtual images, and the motion of players or a ball blocking the physical image will block corresponding regions of the exchanged virtual image, so that the exchanged electronic image will remain in the background of the event, exactly as the original image.
Patent AT-E191167-T1 (AT)
Inventor: ADVANCED RECYCLABLE MEDIA SYST
IPC: B24C9/00
Filed: 1994-08-17
Granted: 2000-04-15
Abstract: A method of recycling a reusable composite blasting media comprising a plurality of discrete particles of an abrasive component combined with a carrier component. The method comprises the steps of collecting the recyclable composite blasting media (S1) after at least one blasting cycle, screening or sifting the collected blasting media (S2) mixing an abrasive or carrier additive with the collected composite blasting media (S3) heating the mixture (S4), and forming the composite media (S6), into a plurality of granules each containing a plurality of discrete particles of the abrasive component and the carrier component.