baber/WOPTO huggingface dataset:
Patent AT-E82003-T1 (AT)
Inventor: THIEVESSEN KARL
IPC: B65H19/20
Filed: 1990-01-04
Granted: 1992-11-15
Abstract: A device for connecting the end of one strip of material (6) which is being taken off a first roll with the start of a strip from a new roll (3) on a take-off machine, which is replacing the first roll, with a cutter (19) to cut the strip (6) being taken off, a device to hold the strip end (6.4) produced by this, and to press the strip end to the outside circumference of the new roll (3) replacing the old roll, in order to produce an adhesive bond, is made much simpler in design by the fact that above the take-off point, in a frame, two pairs of pivot arms (8, 13), each parallel, are attached. One pair of pivot arms (8) carries a transport element (7) to lift part (6.4) of the strip being taken off, which can be pivoted opposite the strip movement direction, from a rest position (11) behind the strip part (6.1) being guided to the guide roller (5) in the strip movement direction, into an end position (12) which is located outside the area of a full roll (3). The second pair of pivot arms (13) carries a holder element (14) at its free end, and in front of it, a press-down element (17) for the lifted strip part (6.4), and can be pivoted from the end position (12) of the first pair of pivot arms (8) in the strip movement direction up to the outside circumference of a full roll (3).
Patent AT-E80366-T1 (AT)
Inventor: OKAMOTO SOHEI
IPC: C02F1/56
Filed: 1990-03-19
Granted: 1992-09-15
Abstract: A method for treating muddy water which comprises adding a first chemical containing an alkali metal or alkaline earth metal oxide or hydroxide to muddy water to be treated, thereby rendering muddy water alkaline, adding a second chemical containing an anionic polymer coagulant to muddy water simultaneously with or after the addition of the chemical, further adding a third chemical containing a sulfate thereby rendering the muddy water weakly alkaline, and then adding a fourth chemical containing an anionic polymer coagulant to muddy water. As a result, larged-sized and hard flocs are produced.
Patent AT-E93758-T1 (AT)
Inventor: KURT JAECK
IPC: B23K26/00
Filed: 1990-04-06
Granted: 1993-09-15
Abstract: The invention relates to a laser welding and cutting apparatus, by means of which metal strips (so-called coil) having the same or different thickness can be both cut and welded together by a laser beam. The embodiment provides the possibility to coil the metal strip onto an inspection coiler or onto a sheet metal coiler, or alternatively to weld the sheet metal strip coming from an uncoiler to another piece of sheet metal. Procedures are described by which the metal-strip ends to be welded together can be aligned with one another to a high degree of accuracy before the metal-strip ends can be welded together.
Patent AT-E93711-T1 (AT)
Inventor: MOSER HEINZ
IPC: A61F2/38
Filed: 1990-06-16
Granted: 1993-09-15
Abstract: A knee joint endoprosthesis is provided, having a femur component to be anchored by a shaft and equipped with two gliding runners, which between them define a hollow space extending anteriorly to posteriorly and open toward the tibia, and a tibia component also to be anchored by a shaft and having two gliding surfaces on which the gliding runners of the femur component can execute rolling and gliding movement. The knee joint endoprosthesis is characterized by the tibia component being equipped with a double truncated cone, which is arranged with its main axis toward the femur and which serves as a guiding and stress reducing element. Further, a pair of guiding surfaces is constructed in the hollow space of the femur component. These surfaces are inclined at angles corresponding respectively to the angles of inclination of the two half truncated cones that form the double truncated cone. The cone surfaces of the half truncated cones are partially surrounded by and glide upon the pair of guiding surfaces.
Patent AT-E112286-T1 (AT)
Inventor: NEUPERT WALTER PROF DR DR
IPC: C07K14/41
Filed: 1990-08-04
Granted: 1994-10-15
Abstract: Denatured recombinant fusion proteins are correctly folded in the presence of a heat shock protein which acts according to the functional principle of bacterial GroEL or of the equivalent mitochondrial component Hsp60, and of ATP. Proteins which are of biological and medical interest and are in the correct conformation are obtained after elimination of the foreign sequence.
Patent AT-E101526-T1 (AT)
Inventor: HEILMANN KLAUS
IPC: A61L2/24
Filed: 1990-10-26
Granted: 1994-03-15
Abstract: The invention relates to a process for sterilising a medical assembly group with at least two connections for coupling to a liquid stream of a medical device, in which a sterilising medium flows through the assembly group. 
<??>Medical assembly groups of this type are, for example, medical filters, in particular dialysers. They require a high degree of sterility. This is achieved by the process steps below: 
 
  a. Introducing the assembly group into a system with pressure-tight coupling of the two connections to a delivery and removal line of the system under atmospheric conditions, 
  b. Allowing the sterilising medium from the system to flow through the assembly group for a predetermined period, 
  c. Closing the two connections in a germproof manner in the coupled state, without these being opened after sterilisation is complete, 
  d. Removing the assembly group from the system as a sterile unit with closed connections. 
 
<??>All the process steps up to and including the removal of the assembly group are therefore carried out in a system in which the sterility obtained is maintained at all times. This "in-line sterilisation" guarantees a high sterility of the medical assembly group treated. 
<??>The invention furthermore relates to the appliance for carrying out the process. 
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Patent AT-E120769-T1 (AT)
Inventor: TWU FRED CHUN-CHIEN
IPC: C08F4/60
Filed: 1990-10-30
Granted: 1995-04-15
Abstract: A process for the copolymerization of a mixture of monomers comprising propylene and 1-butene which comprises contacting the monomers and hydrogen in the gas phase in a single stage reaction zone, under polymerization conditions, with a catalyst system comprising (i) a solid catalyst precursor, which includes magnesium; titanium; a halogen which is chlorine, bromine, or iodine, or a mixture thereof; and a polycarboxylic acid ester containing two coplanar ester groups attached to adjacent carbon atoms; (ii) a hydrocarbyl aluminum cocatalyst; and (iii) a silicon compound containing at least one silicon-oxygen-carbon group, a temperature of from about 50 DEG C to about 90 DEG C, wherein:   (a) the atomic ratio of aluminum to titanium is in the range of about 10 to about 300; (b) the molar ratio of aluminum to silicon compound is in the range of about 0.5 to about 10; (c) the propylene partial pressure is in the range of about 50 to about 450 psi; (d) the 1-butene partial pressure is in the range of about 10 to about 50 psi; (e) the hydrogen partial pressure is in the range of about 0.1 psi to about 80 psi; (f) the superficial gas velocity is in the range of about 1 to about 3 feet per second; and (g) the molar ratio of 1-butene to propylene is in the range of about 0.01:1 to about 0.4:1. a
Patent AT-E125373-T1 (AT)
Inventor: HEYCHE ALBERT
IPC: G05D1/00
Filed: 1990-11-19
Granted: 1995-08-15
Abstract: The invention relates to a control system for a remote controlled aircraft. This system comprises on one hand, an substructure on the ground provided with computing means, data acquisition means and radio transmission means, and on the other hand, an on-board apparatus provided with analogous means and sensors for the parameters of the behavior of the aircraft. The substructure on the ground and the on-board apparatus are adapted to exchange data in order to assure the stabilization and the piloting of the aircraft, and the provide specific orders as a function of the application.
Patent AT-E124611-T1 (AT)
Inventor: MOGEL PHILIP
IPC: A47L23/22
Filed: 1990-12-10
Granted: 1995-07-15
Abstract: A holder (6) for a floor mat comprises at least one connecting means (14, 16) and at least one connecting member (20, 26, 30) which has complementary connection means (22, 28, 32), whereby the connecting member may be connected in a releasable manner to at least two adjacent mat holders so as to secure the mat holders together. Preferably at least one of the holder or the connecting member are made from flexible material or are designed to be slightly flexible.
Patent AT-E99741-T1 (AT)
Inventor: COLIN GERARD
IPC: C25D17/10
Filed: 1990-10-19
Granted: 1994-01-15
Abstract: The apparatus comprises a set of cells (25a, 25b) of radial type. The electrical supply to the strip (16) to be coated forming the cathode is ensured by means of two electrically conductive diverting rollers (20) mounted so that each rotates around an axis parallel to the axis of the drum (8) of the electrolysis cell. The diverting rollers (20) are arranged at these partially below the upper level of the drum (8), near its outer surface. Two supporting rollers (21a, 21b) associated with each of the diverting rollers ensure that the strip is supported against the diverting roller over a substantial part of its periphery and as far as a region close to the part of the outer surface of the drum (8) which is immersed in the electrolyte liquid (2). The invention applies in particular to the zinc electroplating of a steel sheet. 
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Patent AT-E88791-T1 (AT)
Inventor: DUMAS CHRISTIAN
IPC: E06B9/90
Filed: 1990-11-21
Granted: 1993-05-15
Abstract: The blind with its drum (2) for automatic rolling up of the flexible screen (4) is characterised in that, for the purpose of locking in any desired position, it consists of the following components: a profiled piece (18) on at least one side of the end rail (8) and a lateral fixed element (17), the profiled piece (18) and the element (17) being aligned in relation to one another in such a manner that, according to the angular position of the end rail (8) which in turn is determined by the elastic reverse rotation device and the drawcord (9), the former locks with or slides unrestrictedly along the latter.   <IMAGE>
Patent AT-E131064-T1 (AT)
Inventor: WEI EDWARD T
IPC: A01D1/02
Filed: 1990-05-30
Granted: 1995-12-15
Abstract: Administration of a Corticotropin-Releasing Factor (or a salt or analog thereof) decreases the leakage of blood components into brain tissue produced by various adverse medical conditions and reduces bleeding when muscle tissues are cut and handled, such as in plastic and reconstructive surgery. A method of treating a patient for injury to or disease of the brain, central nervous system, or musculature in which edema is a factor comprises administering to the patient a Corticotropin-Releasing Factor (or a salt or analog) in an amount effective to decrease vascular permeability in the injured or diseased brain, nervous system tissue or musculature, and thereby to reduce edema. Administration in accordance with the method can be about two hours before surgery, or can be up to three days after injury.
Patent AT-E105887-T1 (AT)
Inventor: HAGENAH GERHARD
IPC: E01C5/06
Filed: 1990-10-05
Granted: 1994-06-15
Abstract: PCT No. PCT/EP90/01672 Sec. 371 Date May 19, 1992 Sec. 102(e) Date May 19, 1992 PCT Filed Oct. 5, 1990 PCT Pub. No. WO91/05111 PCT Pub. Date Apr. 18, 1991.In the case of earth coverings made from concrete paving slabs, the noise generated by rolling traffic is disadvantageous. In order to reduce the generation of noise, plate-shaped concrete blocks exhibiting a significantly larger format than traditional paving slabs are proposed. The top side of the concrete blocks consists of a sound absorption layer (13) of porous concrete. On the bottom side, the concrete block is curved inwards, so that the fringe areas are subjected to a higher load. This results in a stable situation. For the purpose of draining off the surface water, the concrete block is equipped at the sides with upright slots (16), which adjoin the absorption layer (13) of porous concrete.
Patent AT-E118186-T1 (AT)
Inventor: BEERSEL JOZEF VAN
IPC: B29C63/40
Filed: 1990-09-25
Granted: 1995-02-15
Abstract: PCT No. PCT/GB90/01472 Sec. 371 Date Mar. 25, 1992 Sec. 102(e) Date Mar. 25, 1992 PCT Filed Sep. 25, 1990 PCT Pub. No. WO91/04844 PCT Pub. Date Apr. 18, 1991.A heat recoverable wraparound fabric sleeve comprises 7-13 heat recoverable fibers in one direction and 4-8 fibers some of which are heat recoverable and some of which are heat stable in a perpendicular direction. This sleeve has particularly useful recovery behavior where recovery ratios are less than 40% and where an auxiliary patch is used to bond overlapping edges of the wraparound sleeve to each other.
Patent AT-E121329-T1 (AT)
Inventor: PFYL ANTON
IPC: B22D11/10
Filed: 1991-02-27
Granted: 1995-05-15
Abstract: A manipulator (20) for introducing a casting pipe (14) underneath a vessel (10) containing a liquid metal has a supporting frame (22), preferably displaceable on rails (23,28), and at least one connecting element (30,32), which runs in guide tracks (40',34) in the said frame, firmly holds the casting pipe (14) and by means of which the casting pipe can be moved as by a guide track from an approximately horizontal position into a vertical position underneath the vessel (10). The connecting element (30,32) can here be moved along the guide track (40') by a displacement element (40) provided in the supporting frame (22) and the casting pipe (14) is secured releaseably to it. Despite the limited space available, this manipulator (20) makes possible very accurate and simple introduction of a casting pipe into a mould (13) of a continuous casting plant. <IMAGE>
Patent AT-E115141-T1 (AT)
Inventor: MUELLER STEFAN DR
IPC: C07D261/10
Filed: 1991-05-10
Granted: 1994-12-15
Abstract: 3-Isoxazolylbenzyl esters of the general formulae Ia and Ib   <IMAGE> Ia  <IMAGE> Ib  where R is halogen, C1-C4-alkyl, C1-C4-haloalkyl, C1-C4-alkoxy, C1-C4-haloalkoxy, C2--C4-alkenyl, C2-C4-haloalkenyl, C2-C4-alkynyl, C2-C4-haloalkynyl, unsubstituted or substituted phenylethenyl, C3-C8-cycloalkyl, aryl, hetaryl, CO2R3 or CONR4R5, R3, R4 and R5 are each hydrogen or C1-C6-alkyl, n is 0, 1 or 2, and the radicals R may be different when n is 2, R1 is halogen or C1-C4-alkyl, R2 is hydrogen, C1-C4-alkyl, C2-C4-alkenyl, C2-C4-alkynyl or cyano and A is the carbonyl radical of an acid component usually found in pyrethroids, are contained in pesticides.
Patent AT-E113915-T1 (AT)
Inventor: VETTORATO NATALE
IPC: B65B43/46
Filed: 1991-07-19
Granted: 1994-11-15
Abstract: The sack filling machine comprises three working stations (S1, S2, S3) sequentially arranged after one another, and two pairs of grippers (P1, P2) to transfer each single sack (Z), by gripping it at its mouth portion, from a station to the successive station. Each gripper of the pairs of grippers (P1, P2) is mounted on a cradle member (14, 14') arranged at the respective side of the machine and articulated by its ends (15, 15') to pairs of parallel connecting rods (16, 16') directed upwardly and pivotably supported at their upper ends by the frame of the machine, the said cradle members (14, 14') being operatively connected by means of a respective tierod (18) to driving means (19, 20) which impart to said cradles a longitudinal alternating movement equal to the distance between two subsequent working stations (S1, S2, S3). Means are provided for lifting and lowering the grippers (P1, P2) in correct time relationship with the swinging movement of the cradles, for inserting and withdrawing the mouth of the sack respectively into and from the working station concerned. <IMAGE>
Patent AT-E128506-T1 (AT)
Inventor: BISPING FRANZ
IPC: E04B1/76
Filed: 1991-09-12
Granted: 1995-10-15
Abstract: The invention relates to a building which consists of a static layer zone of a heat-insulating zone and of a weatherproof zone, the window required being formed from an inner window, arranged in the region of the static layer zone and/or the heat-insulating zone and which is to be opened, and a fixed outer window arranged in front of the inner window in the region of the weatherproof zone. Both windows are surrounded by horizontal and vertical bulkheads, so that a closed box space is formed, which is connected via a preferably adjustable opening to the air space existing between the weatherproof zone and the heat-insulating zone.
Patent AT-E143520-T1 (AT)
Inventor: KAISER KLAUS
IPC: G08B26/00
Filed: 1991-11-27
Granted: 1996-10-15
Abstract: A method for automatically allocating detector addresses in an alarm system with a central station (Z) and, connected thereto, at least one primary signalling line along which several hazard detectors (M1 to Mn) formed with at least one transmission device (A), a measurement value memory (Ms), an address memory (Sp), a voltage measuring device (SM) and a switch (S) are arranged, an open-circuit voltage being applied to the line (L) by the central station (Z) in a first phase, as a result of which the detectors (M1 to Mn) are supplied with power, a short-circuiting voltage being applied to the line in a second phase, as a result of which all detectors (M1 to Mn), the address memory (Sp) of which is empty, shortcircuit the line by means of the switch (S), a measuring current is impressed on the line in a third phase and the voltage dropped as a result across the first detector with closed switch (S) is determined by the voltage measuring device (SM) and its value is stored in the measurement value memory (Ms) and an interrogating voltage is applied to the line in a fourth phase, as a result of which the detector, the measurement value memory (Ms) of which is occupied but the address memory (Sp) of which is empty, becomes capable of communication and is allocated an address by the central station (Z) which it stores in the address memory (Sp). <IMAGE>
Patent AT-E92748-T1 (AT)
Inventor: EVERHART NELSON SELDON
IPC: A61K8/92
Filed: 1991-05-13
Granted: 1993-08-15
Abstract: An aqueous acetone-based nail polish remover comprises:     i. from 40 to 90% by weight acetone, and   ii. from 0.001 to 10% by weight of hydrolysed keratin.
Patent AT-E118764-T1 (AT)
Inventor: GRANGER MICHEL
IPC: A01N37/02
Filed: 1991-07-30
Granted: 1995-03-15
Abstract: Peroxyacid derivatives consisting of inclusion compounds or clathrates, in a hollow molecule capable of acting as a host structure towards a given peroxyacid, process for their preparation and their uses.
Patent AT-E188076-T1 (AT)
Inventor: DIXON ROBERT C
IPC: H04B1/66
Filed: 1991-05-07
Granted: 2000-01-15
Abstract: An apparatus for decoding a received spread spectrum signal having a data signal modulated with a pseudo-noise code and transmitted as an RF spread spectrum signal. A first reference register holds a first pseudo-noise signal, a second reference register holds a second pseudo-noise signal, and a receive-register holds a received spread spectrum signal. A first modulo adder adds each chip of the received spread spectrum signal with each respective chip of the first pseudo-noise signal, thereby generating a first plurality of chip-comparison signals. A first summer adds the first plurality of chip-comparison signals, generating a first correlation signal. The comparator compares the correlation signal to an upper-threshold level and a lower-threshold level, and respectively generates a first data-symbol signal or a second data-symbol signal.
Patent AT-E124026-T1 (AT)
IPC: B05D1/00
Filed: 1992-04-07
Granted: 1995-07-15
Abstract: For the large-area coating of various substrates in the building trade, a mixture of alkaline silicate solution, pulverulent latent-hydraulic material and additives is applied, for example by the dense-flow spraying process. The additives comprise inert additives and/or opening materials or fillers, reinforcing agents, setting accelerators and moisture regulators. The set coating material has a high mechanical, thermal and chemical stability.
Patent AT-E127423-T1 (AT)
Inventor: SOUMAH CAROLINE
IPC: B65D77/00
Filed: 1992-06-29
Granted: 1995-09-15
Abstract: The package comprises a support element (1) constituted by a grasping post (2) and at least two trays (3) for the said portions integral with the bottom of the said post and perpendicular to it and a protective shell to fit over the said trays forming a space for the portions and comprising an opening in which the top of the grasping post engages. <IMAGE>
Patent AT-E166729-T1 (AT)
Inventor: TERADA MASAHIRO
IPC: C09K19/02
Filed: 1992-11-20
Granted: 1998-06-15
Abstract: A liquid crystal device with a decreased temperature-dependence of response speed is obtained by using a liquid crystal composition having a temperature range of smectic A phase, wherein the composition forms a plurality of first molecular layers each composed of plural liquid crystal molecules in smectic A phase, and also a temperature range of chiral smectic C phase, wherein the composition forms a plurality of second molecular layers each composed of plural liquid crystal molecules in chiral smectic C phase, the second molecular layers being formed through deformation from the first molecular layers and showing a degree of deformation with respect to the first molecular layers which varies at different temperatures. The temperature range of chiral smectic C phase includes a) a first temperature range where the second molecular layers show a degree of deformation which increases on temperature decrease down to a mediate temperature, and b) a second temperature range, below the first temperature range, where the second molecular layers show a degree of deformation which decreases on further temperature decrease below the mediate temperature. <IMAGE>
Patent AT-E151555-T1 (AT)
Inventor: JOHNSON MARK THOMAS
IPC: G11B5/133
Filed: 1992-10-28
Granted: 1997-04-15
Abstract: Magnetic heads comprising at least one core portion of polycrystalline MnZn-ferroferrite material exhibit a very low so-called "rubbing noise" level if the average grain size of the material ranges between 0.2 and 3.0 micrometers. The rubbing noise level of these heads is even lower than the electronic noise level if the average grain size of the material ranges between 0.5 and 2.0 micrometers. By virtue thereof, the heads can very suitably be used in the frequency range from 5 to 100 MHz.
Patent AT-E170698-T1 (AT)
Inventor: WALDHAUER FRED
IPC: H03G7/00
Filed: 1992-06-29
Granted: 1998-09-15
Abstract: An improved audio compressor of the type which is used in a hearing aid and having a programmable compression ratio is disclosed. In the preferred embodiment, the compressor includes a variable gain limiter which provides variable gain amplification of the input signal and as a further function of a programmable control signal. A feedforward circuit is disposed in parallel to the variable gain limiter and provides a fixed gain signal. The output of the limiter and the feedforward circuit are combined at a summing node, which serves as an output. The gain curve of the compressor defines a sigmoid function having a pivot midway between the upper and lower break points.