baber/WOPTO huggingface dataset:
Patent AT-E99850-T1 (AT)
Inventor: KAUFMANN HANS
IPC: H04J13/10
Filed: 1989-09-20
Granted: 1994-01-15
Abstract: In each cell, a base station (BS) and mobile user stations (MS) each having a transmitter (S), a receiver (E) for multi-path reception and a control unit (ST) are present. Each cell is associated with exactly one set of several sequence sets of the auxiliary function used for the band spreading. Sequences from various sets have the characteristic, pair-by-pair, that the absolute values of the normalised periodic cross-correlation functions are much smaller than one and in a case of sequences within a set, the cross-correlation function is optimally small around the zero point pair-by-pair. In the base station (BS) the transmitted signals are data-synchronously processed for all simultaneous connections and the data clock of the received signal is used as data clock of the transmitted signal of the user station (MS). 
<??>Application for digital data transmission in buildings and similar local areas for the construction of a so-called wireless LAN. 
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Patent AT-E128565-T1 (AT)
Inventor: WHEELER WILLIAM R
IPC: G06F9/38
Filed: 1989-07-20
Granted: 1995-10-15
Abstract: Bubble compression in a pipelined central processing unit (CPU) of a computer system is provided. A bubble represents a stage in the pipeline that cannot perform any useful work due to the lack of data from an earlier pipeline stage. When a particular pipeline stage has stalled, the CPU instructions that have already passed through this stage continue to move ahead and leave behind vacant stages or bubbles. If a bubble is introduced into a pipeline and the pipeline subsequently stalls, the disclosed CPU takes advantage of this stalled condition to compress the previously introduced bubble.
Patent AT-E78402-T1 (AT)
Inventor: KAPLAN MURRAY A
IPC: A61K31/7034
Filed: 1989-12-04
Granted: 1992-08-15
Abstract: Stable ready-to-use aqueous solutions of doxorubicin are provided containing a physiologically acceptable salt of doxorubicin, sodium acetone bisulfite as the antioxidant, water, and, if required, an amount of a physiologically acceptable acid or base sufficient to adjust the solution pH to within the range of about 2.5 to 6.0. The solutions have an acceptable shelf-life of greater than three years at 4 DEG C.
Patent AT-E70852-T1 (AT)
Inventor: HAM PIERRE
IPC: F28D7/10
Filed: 1989-09-27
Granted: 1992-01-15
Abstract: The invention relates to a means for heating the charge of a catalytic reforming unit operating under low pressure. The invention more particularly relates to an apparatus having in combination a first heat exchanger (6), in which the gaseous recycling-liquid charge mixture introduced by pipe (5) is completely vaporized and a second exchanger (9) in which the charge is heated to an adequate temperature by indirect contact with the reforming effluent arriving by pipe (17), which successively passes through the two heat exchangers.
Patent AT-E98278-T1 (AT)
Inventor: ARDAUD PIERRE
IPC: D01F9/10
Filed: 1989-09-28
Granted: 1993-12-15
Abstract: The invention relates to a process for the synthesis of polymers containing boron and nitrogen as precursors of boron nitride by reaction between at least one trihaloborane and at least one silazane compound containing at least one  IDENTICAL Si-NH-Si IDENTICAL  group, and characterised in that it consists in introducing the said silazane compound progressively into the said trihaloborane while the reaction mixture is maintained at a temperature of between approximately -100 DEG C and 0 DEG C, the ratio of the number of gram-equivalents of  IDENTICAL Si-NH-Si IDENTICAL group of silazane to the number of moles of trihaloboron being higher than 1, and in then recovering the reaction product thus obtained. 
<??>It also relates to new polymers capable of being obtained by this process.
Patent AT-E112512-T1 (AT)
Inventor: SIEVERS ROBERT E
IPC: G01N21/76
Filed: 1988-12-16
Granted: 1994-10-15
Abstract: Methods for depositing films comprising a mixture of rare earth, alkaline earth and copper oxides on a substrate comprise forming a metallo-organic complex of each of a rare earth metal, an alkaline earth metal and copper. Each of the metallo-organic complexes has a vaporization temperature below the temperatures at which the metallo-organic complexes rapidly thermally decompose, oxidize or hydrolyze. A vaporized mixture of the metallo-organic complexes is formed and the vapors are contacted with the substrate. Deposition of the film is then induced from the vapors onto the substrate.
Patent AT-E89771-T1 (AT)
Inventor: HONEYCUTT LEROY III
IPC: B22D11/06
Filed: 1988-12-29
Granted: 1993-06-15
Abstract: A melt drag metal strip casting system (10) of the type wherein molten metal (20) is delivered from a supply (18) of the molten metal into contact with a chill surface (14) at a casting station and the chill surface (14) is driven for movement in a path past the casting station at a predetermined linear rate to quench and withdraw a continuous strip (16) of metal from the molten metal supply (18), the strip (16) having a bottom surface adhering to the chill surface and an unsolidified top surface as it is withdrawn from the molten metal supply (18), includes a top roll (80) adjustably mounted above the chill surface (14) and spaced therefrom by a distance substantially equal to the thickness of the strip (16) desired with the top roll (80) in contact with the unsolidified top surface of the strip (16), with the temperature of the top roll surface (90) in contact with the unsolidified top surface of the strip (16) being maintained at a level which will not solidify the top surface of the metal being cast.
Patent AT-E127327-T1 (AT)
Inventor: BOWE EDWIN A
IPC: A61B5/08
Filed: 1989-04-13
Granted: 1995-09-15
Abstract: A nasal cannulae and a method is described for insufflating a treating gas into one nostril of an unintubated, conscious, spontaneously breathing patient having local or regional anesthesia administered thereto or recovering from residual general anesthesia while accurately and reliably measuring at least one gaseous component of exhaled breath in the other nostril enabling adaption of treatment to the state of the body functions of the patient. The cannulae (10, 10', 40) includes a hollow body (12, 12', 43) divided by a wall member (18, 18', 52) into inhalation (20, 44) and exhalation (22, 54) manifolds which are connected to an oxygen flow regulating device (24) and breathing gas analyzer (26), respectively. Hollow nasal prongs of same (14, 16, 46) or different lengths (14', 15') and adapted to be received in corresponding nostrils communicate with the manifolds (20, 44, 22, 54), respectively. The wall member may be integrally molded (18) with the body (12) or a conventional cannulae may be modified by insertion of a wall member (48', 52).
Patent AT-E142804-T1 (AT)
Inventor: DELUCA MICHAEL JOSEPH
IPC: G08B5/22
Filed: 1989-11-20
Granted: 1996-09-15
Abstract: A receiver receives a transmitted digital signal having a synchronization signal and information signals. The receiver synchronizes to the synchronization signal and detects predetermined signals within the information signals. When it is determined that an information signal is substantially different from the predetermined signals, power is conserved for the remainder of the information signal.
Patent AT-E121566-T1 (AT)
Inventor: HORN KARL GEORG DR DIPL-PHYS
IPC: H01M10/44
Filed: 1990-02-07
Granted: 1995-05-15
Abstract: A new accumulator battery of the lead-acid type is described, having freely mobile electrolytes which can be circulated by means of pumps, and a new multistage charging method which follows a scheme in which a predetermined first voltage limit U1 = 2.30 V/cell is initially achieved with a relatively high constant current i1 and, thereafter, a second voltage limit U2 = 2.40 V/cell is achieved with a reduced constant current i2, and in which a constant voltage charge with U2 concludes the charging method. When the charging current i, which falls in this phase, passes through the current range from 0.08 CA>/=i>/=0.02 CA, this defines the end of the charging time tA, which is just required for a 100% charge, but is not adequate to maintain the capacity over a long operating time. The charging apparatus therefore receives a signal for further charging by a time factor a and, for safety reasons, by an additional timing element K. The switching voltages U1 and U2 can be temperature-regulated depending on the temperature dependence of the charging voltage of lead-acid accumulators. With a charging factor f = 1.03, a battery operation of up to over 200 charge/discharge cycles or 1 year's duration is possible, with minimum water losses, without reduction in capacity. <IMAGE>
Patent AT-E92812-T1 (AT)
Inventor: SCHMIDT MANFRED
IPC: B23B31/163
Filed: 1990-02-14
Granted: 1993-08-15
Abstract: In a device for driving a workpiece (11) held between centres (1) of a machine tool, in particular a cylindrical grinding machine, lathe or the like, and driven about its axis (3) of rotation, with a clamping element (4) which accommodates one end (10) of the workpiece (11), is coupled in a rotary manner to a driven centre (1) via at least one driving dog (6) and has at least two clamping jaws (8) movable symmetrically towards one another via a thread (7) and detachably securing the end (10) of the workpiece (11), it is proposed, in order to simplify clamping and release without a special drive for a power driver, that the clamping element (4) have a dog plate (5) which is connected to the centre (1) in such a way as to be fixed in terms of rotation and has a scroll thread (7) moving the clamping jaws (8), and furthermore that the radially movable clamping jaws (8) be displaceably guided in a support plate (9) and each have a scroll thread which interacts with the scroll thread (7) of the dog plate (5), and that the support plate (9) or the clamping jaws (8) interact with a stop (14), independent of the rotation of the driven centre (1), in order to clamp or release the clamping jaws. 
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Patent AT-E105403-T1 (AT)
Inventor: HICKEL WERNER DR
IPC: G01B11/06
Filed: 1990-03-20
Granted: 1994-05-15
Abstract: The invention relates to a method for determining the refractive index and layer thickness of ultrathin layers. 
<??>In order to determine the refractive index and/or thickness of layers having layer thicknesses  1  mu m, layers which are applied to a solid substrate are recorded by means of surface/plasmon microscopy as a function of the angle of incidence of the irradiating laser beam. 
<??>It is possible in this way to determine layer thicknesses with a vertical resolution >/= 0.1 nm in conjunction with simultaneous lateral resolution >/= 5 mu m.
Patent AT-E95397-T1 (AT)
Inventor: BASHAM MICHAEL T
IPC: A47L11/28
Filed: 1987-04-01
Granted: 1993-10-15
Abstract: A drive control for a vehicle to be operated by an operator is described. The vehicle includes motor drive means which are arranged to drive the vehicle wheels. Means (14) are provided responsive to an operator command for providing an electrical signal representative of a desired speed and direction for the vehicle. This means (14) including voltage means (44) of a variable voltage range moveable in response to an operator command and means for translating the speed signals into motor drive signals. In order to simplify design and the handling of the drive control one portion of the voltage range of the voltage means (44) provides a speed signal in the forward direction and another portion of the voltage range provides a speed signal in the reverse direction. A detector means is provided for identification of signals of a forward or reverse movement.
Patent AT-E105051-T1 (AT)
Inventor: HECKEL BRUCE G
IPC: F04D27/02
Filed: 1990-05-14
Granted: 1994-05-15
Abstract: A method and apparatus for regulating the operation of a compressor system including a compressor (2) moving a gas from an intake conduit (4) through a discharge conduit (6) to a gas storage reservoir (8) are disclosed. In accordance with the method, an unload valve (24) in an unload conduit (22) connected to the discharge conduit (6) is initially fully closed and an inlet valve (18) in the intake conduit (4) is initially fully opened. Then the inlet valve (18) is closed by an amount necessary to maintain the discharge pressure at a design pressure level and at a gas flow rate between the design flow level and a minimum flow level. When the gas flow rate drops below the minimum flow level, the inlet valve (18) is maintained in its last position and the unload valve (24) is opened by an amount necessary to maintain the discharge pressure below a first pressure level set higher than the design pressure level. If the unload valve (24) remains open beyond a position set point for longer than a first predetermined period of time, the unload valve (24) is fully opened and the inlet valve (18) is fully closed. Then if the system pressure drops below a second pressure level lower than the design pressure, the control steps discussed above are repeated.
Patent AT-E137775-T1 (AT)
Inventor: POTTER WILLIAM DUNCAN
IPC: A61F6/04
Filed: 1990-08-01
Granted: 1996-05-15
Abstract: A process for making thin walled hollow polymeric articles or for forming a polymeric coating on a substrate, comprises contacting a suitably shaped former or a substrate to be coated with a solution of an amine-terminated prepolymer having a functionality of at least 2 in an organic solvent to form a coating on the former or substrate, drying the coating on the former or substrate, then contacting the coating on the former or substrate with a solution of a polyfunctional curing agent which is capable of reacting with the amino end groups of the prepolymer to cause chain extension and/or cross-linking of the latter.
Patent AT-E167523-T1 (AT)
Inventor: VAN NESS JEFFREY
IPC: C07H21/00
Filed: 1990-09-04
Granted: 1998-07-15
Abstract: The invention provided a dipstick for a nucleic acid hybridization assay comprising a non-porous solid support having at least one perforation, a polymer-coated bead being attached to the perforation, wherein the polymer-coated bead is covalently attached to an oligonucleotide. Preferably the polymer-coated bead is covalently attached to more than one oligonucleotide having the same or different nucleic acid sequence. Furthermore, the polymer-coated bead is preferably nylon and is spherical in shape, with the diameter of the bead preferably being in the range of from 0.025 cm to 1.27 cm. <IMAGE>
Patent AT-E122768-T1 (AT)
Inventor: KJELLBERG KENNETH
IPC: F16L37/30
Filed: 1990-01-15
Granted: 1995-06-15
Abstract: PCT No. PCT/SE90/00028 Sec. 371 Date Jul. 16, 1991 Sec. 102(e) Date Jul. 16, 1991 PCT Filed Jan. 15, 1990 PCT Pub. No. WO90/08284 PCT Pub. Date Jul. 26, 1990.A valve arrangement for a pressure fluid, particularly high-pressure oil, has a valve housing (10, 90, 190) with an internal, cylindrical sealing surface (16, 100, 160) which forms a guide for the outer, cylindrical sealing surface (42, 107, 162) of a piston body (18, 106, 138). There is provided a circular groove which accommodates a sealing ring (46, 64, 108, 164). An axially displaceable valve sleeve (30, 70, 122, 156) is disposed coaxially with the two cylindrical sealing surfaces(16, 42, 100, 107, 162, 160) and has a cylindrical valve-sealing surface (40, 74, 124, 158). This valve sleeve is biased by a spring (34, 80, 118, 172) such that one end (36, 82, 126, 174) abuts substantially sealingly a seating (38, 86, 128, 176) at that end of the sealing surface such as to form a closed gap (41, 86, 130, 178) at one end of a channel (32, 73, 132, 145). The valve housing (10, 90, 190) is displaceable axially from a starting position relative to the piston body (18, 106, 138) to an intermediate position in which the sealing ring (46, 64, 108, 164) has been moved from a position on one side of the closed (41, 86, 130, 178) to a position on the other side of the closed gap.
Patent AT-E110842-T1 (AT)
Inventor: SCHOLZ JOACHIM
IPC: G01C19/72
Filed: 1991-06-06
Granted: 1994-09-15
Abstract: For measuring absolute rotations in several spatial directions with the aid of interferometers, one interferometer is required for each spatial direction. It is proposed to feed a device consisting of several interferometers from a common light source (110) but, in time-division multiplex mode, not to switch the light paths but only the phase modulation impressed on the light. The output signals of the interferometers are detected and evaluated by means of a single detector (130) and evaluating device. <IMAGE>
Patent AT-E148605-T1 (AT)
Inventor: LECHNER ROBERT DIPL-ING
IPC: H04B1/58
Filed: 1991-07-18
Granted: 1997-02-15
Abstract: The subscriber line is coupled capacitively (C, K). In the subscriber line interface circuit (SLIC) of the line circuit, a positive feedback path leading from the four-wire transmit output to the four-wire receive input and containing filter elements (F) is formed, by means of which a basic setting of the two-wire impedance is effected which is higher than the impedance of the feed bridge, this basic setting is complemented to form the required exact value with the aid of a programmable filter (Z, B) which connects the four-wire transmit branch to the four-wire receive branch in a chip (SICOFI) connected together with the interface circuit (SLIC1) and also ensures that the two-wire impedance is provided with a complex value.   <IMAGE>
Patent AT-E121485-T1 (AT)
Inventor: PARENTI GIUSEPPE
IPC: E04B7/02
Filed: 1991-07-30
Granted: 1995-05-15
Abstract: Elements for the covering of circular basins, providing first wedge-shaped panels (1) to be rested on one side of the basin wall and at the top of a support plate provided in the same basin, said wedge-shaped panels (1) having their front part (4) increased in width, and second complementary panels (2), having the form of part of a circle ring, to be inserted between the said first panels (1) when these are arranged side by side to form the covering. <IMAGE>
Patent AT-E212042-T1 (AT)
Inventor: WAKATSURU KENJI
IPC: C08F210/02
Filed: 1991-02-28
Granted: 2002-02-15
Abstract: In accordance with the present invention, there are provided cycloolefin random copolymers composed of ethylene and cycloolefin and containing substantially no polyethylene, and processes for preparing the same. Optical disc substrates prepared from the above-mentioned copolymers are excellent in transparency and also capable of minimizing the occurence of errors in reading of the discs due to quality of the substrates used therefor.
Patent AT-E142684-T1 (AT)
Inventor: RONLAN ALVIN
IPC: B60C19/00
Filed: 1991-10-11
Granted: 1996-09-15
Abstract: A tire gel balancing composition having a Storage modulus of between 3000 and 15000 Pa and the Specific Gravity less than 1000 kg/m3 in the temperature range between -20 DEG  and +90 DEG  C., preferably its Storage modulus is about 9000 Pa, is capable of balancing tires by being able to flow under the vibrations caused by imbalance in a wheel assembly. The composition preferably comprises a mixture of: 1) paraffinic oils, polybutene oils, polyol esters or polyol ethers; 2) hydrophobic or hydrophilic fumed silica; 3) poly-alkyl-methacrylates, styrene-ethylene-propylene block copolymers or polyhydroxycarboxyl acid derivatives; and optionally corrosion inhibitors and antioxidants.
Patent AT-E131057-T1 (AT)
Inventor: MURATA SAKAE
IPC: A61K31/55
Filed: 1992-02-26
Granted: 1995-12-15
Abstract: Disclosed is a prophylactic and curing agent for sequelae of cerebral neurocyte dyscrasia, which comprises a benzothiazepine compound represented by the formula: <CHEM> (wherein R<1> to R<4> each represent a lower alkyl group) or a phamacologically acceptable salt thereof as an active ingredient.
Patent AT-E163132-T1 (AT)
Inventor: KELLY R W
IPC: A61K38/00
Filed: 1992-11-23
Granted: 1998-02-15
Abstract: The invention provides the use of interleukin-8 or functional derivative thereof for manufacture of a medicament for inducing cervical ripening in a female mammal. The invention provides the use of the compounds of the invention in connection with birth or abortion. Further the invention provides the use of the compounds of the invention in connection with surgical procedure and diagnostic procedure.
Patent AT-E133367-T1 (AT)
Inventor: BOURDON RAYMOND
IPC: B29C48/335
Filed: 1992-03-03
Granted: 1996-02-15
Abstract: The present invention relates to a device enabling a plurality of identical or different cores to be covered with a material of the same type. 
<??>Method for manufacturing at least two complex materials constituted by a coat (sheath) of the same kind containing identical or different cores. 
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Patent AT-E125733-T1 (AT)
Inventor: DUBRUQUE DOMINIQUE
IPC: B05B17/06
Filed: 1991-11-22
Granted: 1995-08-15
Abstract: PCT No. PCT/FR91/00930 Sec. 371 Date May 21, 1993 Sec. 102(e) Date May 21, 1992 PCT Filed Nov. 22, 1991 PCT Pub. No. WO92/09373 PCT Pub. Date Jun. 11, 1992An ultrasonic fluid spraying device including an electroacoustic converter; optionally at least one coupling rod element; a spraying device provided as a radial collar projecting outwards from an axial element with which it is integral, and tuned to the frequency of the converter; and devices for supplying the fluid to the immediate vicinity of an operative area of the spraying device.
Patent AT-E305519-T1 (AT)
Inventor: CASKEY C THOMAS
IPC: C12Q1/68
Filed: 1992-01-28
Granted: 2005-10-15
Abstract: The present invention relates to a DNA profiling assay for detecting polymorphisms in a short tandem repeat. The method includes the steps of extracting DNA from a sample to be tested, amplifying the extracted DNA and identifying the amplified extension products for each different sequence. Each different sequence is differentially labeled. In the method, internal and external standards can also be used. The method is applicable to a wide variety of forensic and medical samples, including blood, semen, vaginal swaps, tissue, hair, saliva, urine and mixtures of body fluids. A short tandem repeat sequence which can be characterized by the formula (A w G x T y C z ) n , wherein A, G, T and C represent the nucleotides, w, x, y and z represent the number of nucleotide and range from 0 to 7 and the sum of w+x+y+z ranges from 3 to 7 and n represents the repeat number and ranges from 5 to 50. The labels can be from a variety of groups, including fluorescers, radioisotopes, chemiluminescers, stains, enzymes and antibodies. Also described is a kit. Further, a method of detecting the polymorphic short tandem repeats comprising the steps of either searching for the repeats in a data base or comparing oligonucleotides and searching for the repeats in a genetic library.
Patent AT-E164332-T1 (AT)
Inventor: CHARAMATHIEU ANDRE
IPC: B08B3/12
Filed: 1992-09-04
Granted: 1998-04-15
Abstract: A device and method for picking up dirt from a surface in order to measure the cleanliness thereof. The device is essentially characterized in that it uses no implement such as a brush to detach dirt, but only a fluid such as a liquid held in a cup-like enclosure (1). The dirt is removed by loosening devices such as ultrasonic generators (18, 28) and carried off by the liquid. A plunger (7) is slidable in the enclosure (1) and generates currents therein which suspend the dirt. Measurement may involve counting particles or measuring the absorbency of the fluid either on the spot or elsewhere after sampling part of the fluid.
Patent AT-E143718-T1 (AT)
Inventor: HATTING PAUL
IPC: F16J15/00
Filed: 1993-11-11
Granted: 1996-10-15
Abstract: The invention relates to an integral stuffing-box packing for swivel-action and linear-action fittings with a plurality of annular sealing faces. In this arrangement, a projecting portion is formed on the end remote from the interior of the fitting, this portion lying outside the sealing region and allowing the positive and/or frictional engagement of a tool. <IMAGE>