baber/WOPTO huggingface dataset:
Patent AT-E54029-T1 (AT)
Inventor: MEYER WILLIBALD DIPL-ING
IPC: G11C29/00
Filed: 1984-03-21
Granted: 1990-07-15
Abstract: An integrated dynamic write-read memory includes at least one redundant row and/or column initially excluded from normal operation of the memory but available for normal operation as a replacement. At least one row decoder is connected to the memory matrix and at least one column decoder is connected to the memory matrix for addressing. A column address pulse is fed to the memory matrix for initiating addressing by matrix columns and a row address pulse is fed to the memory matrix for initiating addressing by matrix rows. A normal data path leading out of the memory matrix includes a tristate output connected to the normal data path and actuated by addressing with the stored digital data. Another decoder is connected in the normal data path between the memory matrix and the tristate output with an output connected to the tristate output. The other decoder blocks the normal data path from the memory matrix to the tristate output upon addressing each row or column of the portion of the memory matrix intended for normal operation replaced by a redundant row or column and upon simultaneous external activation of the other decoder. The other decoder also indicates the insertion of a redundant row or column in place of a row or column in the portion of the memory matrix intended for normal operation with the appearance of a uniform indicating signal at the data output.
Patent AT-E29625-T1 (AT)
Inventor: SCHOLS GUSTAAF
IPC: H01L21/033
Filed: 1984-06-12
Granted: 1987-09-15
Abstract: A process for manufacturing a high voltage DMOS (Deep Diffusion Metal Oxide Semiconductor) transistor includes a first ion implantation and drive-in step to form a P-well in a N-substrate, and a second such step to form a N+ region in this well and a channel between this region and the substrate and under a polysilicon gate which is covered with a silicon nitride layer during the first step. By the presence of the latter layer pitting of the gate is prevented and no leakage paths are formed between source and drain.
Patent AT-E34228-T1 (AT)
Inventor: HUEBNER ERWIN DR RER NAT
IPC: G01K7/22
Filed: 1984-07-04
Granted: 1988-05-15
Abstract: A temperature measuring probe for measuring excess temperatures at the exhaust of an internal combustion engine is provided which incorporates an NTC resistor in a gas-tight metal housing. The housing is vacuum-tight, shock-proof, and vibration-proof (10 g RMS, 0 through 500 Hz) and the probe is suitable for temperature sensing up to about 700 DEG  C. The probe is particularly suitable for use as a temperature monitor for turbo-chargers.
Patent AT-E34804-T1 (AT)
Inventor: CYRON THEODOR DIPL-ING
IPC: F02B3/06
Filed: 1984-08-03
Granted: 1988-06-15
Abstract: 1. A process for manufacturing a diesel exhaust filter (111) of heat-and corrosion-resistant metal, form alternate plies respectively of at least one layer of a corrugated or floded woven gauze (2 ; 12) and at least one flat, continous or perforated covering layer (3 ; 13), the layers being stacked to form a gas-permeable packet or wound spirally to form a cylindrical, oval, rectangular or higher polygonal gaz-permeable body, and the packet or the wound body being sealed on the opposite front and back faces so that a sealed face section is situated opposite an open face section, characterized by the following features : a) the corrugated or folded layer (2 ; 12) is provided in the course of its production with constriction (5, 6 ; 16, 18) at the corrugated edges which at one edge are pressed up to the level of the elevations and at the other edge down to the level of the depressions. b) the corrugated or folded layer (2 ; 12) is stacked or wound alternately with a flat covering layer (3 ; 13) to form a gas-permeable packet.
Patent AT-E49981-T1 (AT)
Inventor: NARA KIYOSHI
IPC: A61K38/21
Filed: 1984-10-02
Granted: 1990-02-15
Abstract: Monomeric human -y-interferon is efficiently produced by subjecting crude human γ-interferon to gel filtration under the coexistence of a reducing sulfur compound and a protein-denaturing agent.
Patent AT-E35792-T1 (AT)
Inventor: SCHWARZ FRIEDHELM
IPC: B25J9/10
Filed: 1984-12-08
Granted: 1988-08-15
Abstract: 1. Device for the generation of rectilinear movements in manipulator devices with the aid of two lever parallelograms (4, 14), which are connected one behind the other, pivotably borne in an intermediate member (8) and coupled one with the other by way of a synchronizing linkage (16), wherein the intermediate member (8) comprises parallel deflecting rods (38, 40) and a connecting rod (39), wherein an additional lever (33) is arranged parallelly to the first lever parallelogram (4) and coupled with this, wherein two drives (30, 35), which are arranged on a base plate (10) carrying the first lever parallelogram (4), engage pivotably at the additional lever (33) and a compensating linkage (17) is arranged between the first drive (30) and the additional lever (33) and consists of two rods (45, 46), which are each articulatedly connected with the other and of which the one is connected with the displacing member of the first drive (30) and the other is slidingly guided at the end remote from the additional lever (33).
Patent AT-E33923-T1 (AT)
Inventor: PRESSANTO ALFREDO
IPC: A47F5/13
Filed: 1984-02-17
Granted: 1988-05-15
Abstract: A structure which can be builtup by forced insertion, for constructing shelving in general, comprises two uprights 1 and at least two shelves 2, all formed from electrically welded mesh sheets, the former having their vertical edges 10 bent inwards at a right angle and provided with an end rod 11, whereas the latter have their front and rear edges 20 doubly bent at a right angle towards the inactive face of the respective shelf 2 where they comprise a longitudinal end rod 21. The doubly bent edges 20 of the shelves 2 provide, at their ends, pairs of projectings forks which are able to be forcibly inserted between the flat part of the uprights 1 and the corresponding vertical end rods 11, with the respective shelf 2 simultaneously resting on the inner horizontal rods of the uprights 1.
Patent AT-E53915-T1 (AT)
Inventor: ARRINGTON JOHN PRESTON
IPC: G02B6/38
Filed: 1984-02-07
Granted: 1990-06-15
Abstract: An article suitable for use in the adhesive joining of two optical fibers (22, 22') with low light loss comprises a tubular container (10) which is larger in cross-section at the ends than at a central region (13), the smaller central region being where the ends (23, 23') of the fibers are joined.
Patent AT-E43921-T1 (AT)
Inventor: KIMURA HIROYUKI
IPC: G02B6/06
Filed: 1984-03-13
Granted: 1989-06-15
Abstract: An observation apparatus which makes possible easy observation of an optically guided image, which image is guided through an optical image fibre bundle to the rear end surface thereof, has an observation optical system which comprises an image forming lens and a field lens at or in the vicinity of the position of the image formed by the image forming lenses.
Patent AT-E29708-T1 (AT)
Inventor: SCOTT MICHAEL GRANT
IPC: G02B6/44
Filed: 1984-11-12
Granted: 1987-10-15
Abstract: An optical fibre is provided with a coating by coating the fibre (1) with a coating material (4) on-line with the fibre drawing process (2) and employing a laser beam (6) to locally heat the coating material whereby to change its physical or chemical properties. Metallic glass coated fibres, useful for hermeticity and sensor applications, can thus be achieved in multikilometer lengths by fusing metallic glass forming alloy coatings to a fibre. Alternatively, polymer coatings may be cured by laser beam local heating.
Patent AT-E36823-T1 (AT)
Inventor: ROMMEL REINER
IPC: B25B7/14
Filed: 1985-02-20
Granted: 1988-09-15
Abstract: The invention relates to a tool for crimping, cutting, pressing or the like, having a tool head and gripping levers arranged on the latter for actuating the tools and also, in order to fix the final pressure required for pressing, having a positive lock which is engaged between the gripping levers and designed as a ratchet, having a toothed segment which is provided on one gripping lever and a pawl on the other gripping lever, which pawl engages in the toothed segment, with the mounting of the pawl (6) in the gripping lever (2) being adjustable in order to change the final pressure required for pressing.
Patent AT-E38570-T1 (AT)
Inventor: ARBTER KLAUS DIPL-ING
IPC: G06K9/52
Filed: 1985-05-09
Granted: 1988-11-15
Abstract: There is provided a process and system for the memory-saving programming of the motional actions of a robot wherein a reference course is recorded first in the form of samples, which are then stored. For reducing the storage space, the recorded and stored samples are transformed into a Fourier matrix 0C by means of a Fourier analysis. Said matrix is then filed in a memory. From this Fourier matrix 0C, it is possible to derive Fourier matrices for courses with the same configuration, but with any desired position and orientation solely by a linear transformation of the coordinates in the form of a Fourier matrix 1C. With the help of the dynamical model of the robot used, the derived Fourier matrix 1C can be modified with adjustment to the desired speed, so as to compensate for the dynamical errors in the motional actions of the robot. For creating the course coordinates which the robot can then follow when performing its movements, the modified Fourier matrix C is subjected to a final Fourier synthesis with predetermination of an arc length (s) conforming to the desired course speed (v). In this way, not only is memory-saving programming achieved, but the dynamics of the robot can be compensated for within the spectral range irrespective of speed if the dynamics of the robot used can be represented by a transmission function.
Patent AT-E32733-T1 (AT)
Inventor: DISTELDORF JOSEF DR
IPC: C08G18/00
Filed: 1985-06-26
Granted: 1988-03-15
Abstract: A method for preparing an aqueous polyurethane dispersion, comprising (a) preparing a prepolymer with free NCO groups by reacting an aliphatic or cycloaliphatic polyisocyanate with a polyol, and an anionic compound; (b) dispersing said prepolymer in water; (c) reacting said water-dispersed prepolymer with a diamino hydrazide of the formula:   <IMAGE>   wherein R is an alkylene group of 2 to 15 carbon atoms or a cycloalkylene or arylene group of 6 to 15 carbon atoms as a chain lengthening agent; (d) reacting the prepolymer of step (c) in said dispersion with formaldehyde to effect crosslinking.
Patent AT-E53093-T1 (AT)
Inventor: GRESCHBACH MANFRED
IPC: E04C2/38
Filed: 1985-11-04
Granted: 1990-06-15
Abstract: 1. Panel-shaped wall element for buildings to be erected according to the modular building block principle utilising at least one right-angled steel border (2, 3) carrying a wall panel (1), wherein the wall panel (1), formed in the form of a sandwich, is reinforced on its vertical longitudinal sides (22) with wooden planks (14) and has a core layer (6) of a heat-insulating material carrying on its two faces a respective covering layer (7, 8), the covering layers overlapping the planks and serving to form the edging of a circumferentially surrounding frame, and connecting means (4, 5) are provided for connecting the frame and the wall panel, characterised in that the core layer (6) consists of a hard foamed plastics material, the covering layers (7 and 8) are made of sheet steel, the covering layers (7, 8) are bonded to the core layer (6) in a shear-resistant manner, the border consists of two equally-sized, flexurally rigid frames (2 and 3) of U-section steel which are arranged with their backs (16) turned towards each other and which bear with the backs (16) against the wall panel (1), and threaded bolts (4) carrying nuts (20) serve as connecting means.
Patent AT-E47315-T1 (AT)
Inventor: MERTENS JOHN
IPC: C07B61/00
Filed: 1985-05-20
Granted: 1989-11-15
Abstract: The invention relates to a method of preparing a chlorinated, brominated, radiobrominated, iodinated and/or radio-iodinated aromatic or heteroaromatic compound, in which the (hetero)aromatic nucleus optionally comprises one or more additional substituents, by reacting the corresponding halogenated or diazonium-substituted compound in the presence of a water-soluble acid and of copper ions as a catalyst with a likewise water-soluble chloride, bromide radiobromide, iodide or radio-iodide, in which the reaction is carried out in the presence of one or more reduction agents, which are stable in acid medium, in a quantity exceeding the quantity of catalyst. The invention also relates to a composition suitable for diagnostic examination and to a kit for the preparation thereof. The invention further relates to a method and an equipment for the preparation of said composition.
Patent AT-E43602-T1 (AT)
Inventor: CHAPMAN DENNIS
IPC: C07C43/315
Filed: 1985-01-18
Granted: 1989-06-15
Abstract: A compound of formulain which X<sup>1</sup> is a reactive group that can react to form a covalent bond with a reactive group on the surface of a material to be rendered biocompatible, X<sup>2</sup> is a group -O<sup>e</sup> or a precursor of such a group, n is 2, 3 or 4, Y is a group -*NR<sub>3</sub>A<sup>e</sup> wherein each R, which may be the same or different, is a C<sub>1</sub>-C<sub>4</sub> alkyl group and A<sup>e</sup> is an anion present when X<sup>2</sup> is an electrically neutral group or Y iswherein R<sup>1</sup> together with X<sup>2</sup> forms a direct bond between the nitrogen and the phosphorus atoms.
Patent AT-E61189-T1 (AT)
Inventor: WILKINSON JAMES HEDLEY
IPC: H04N5/92
Filed: 1985-09-10
Granted: 1991-03-15
Abstract: Concealing errors in a digital television signal, which has a plurality of component sample values corresponding respectively to sample positions along a horizontal scan line of a television picture made up of a plurality of scan lines, in respect of each sample value which is in error, by calculating a first concealment accuracy by determining the difference between two immediately adjacent sample values both in the scan line immediately preceding or following the scan line which the error sample is in, and one of which sample values is immediately adjacent to the error sample, calculating a second concealment accuracy by determining the difference between two immediately adjacent sample values both in the vertical line immediately preceding or following the vertical line which the error sample is in, and one of which sample values is immediately adjacent to the error sample, selecting from the available concealment accuracies a preferred direction of the television picture for concealing the error sample, calculating a corrected value of the error sample using available sample values disposed along the preferred direction, and substituting the corrected sample value for the error sample so as to conceal the error.
Patent AT-E52400-T1 (AT)
Inventor: OSWALD THOMAS
IPC: H04B1/74
Filed: 1985-10-03
Granted: 1990-05-15
Abstract: In an optical transmission system, particularly a submerged system, a line finding system is provided which, in the event of a fault somewhere along the system, enables the remaining operative lines or paths to take over the traffic and thus "steer around" the fault. The laser sources of the submerged repeaters and switched by electrical selection at their input using failed clock or a supervisory signal to achieve the switching.
Patent AT-E36908-T1 (AT)
Inventor: TABEL RENE
IPC: F24H1/22
Filed: 1985-01-18
Granted: 1988-09-15
Abstract: 1. Combustion device of the closed furnace type, comprising a fuel reserve (16) located above a grate and a chamber (15) for preheating combustion air, the cavity of the said chamber being delimited by a hearth (17) surrounding the grate (12), by the said grate (12) and by a base wall (6), the said chamber being provided with an inlet (30) for ambient air, characterized : in that the said preheating chamber (15) is located below the said fuel reserve (16), by a tube (11) arranged below the said grate (12) and passing from top to bottom and through the centre of the said preheating chamber (15), the said preheating chamber chamber consequently having an approximately annular shape, and by a triple plurality of hot combustion air outlets, a first plurality of outlets being composed of passages (10) through the hearth (17), a second plurality of outlets being composed of ducts (13) opening out at the periphery of the hearth (17) at a certain height above it and a third plurality of outlets (31) being located in the vicinity of the downstream or lower end of the tube (11).
Patent AT-E27822-T1 (AT)
Inventor: JOLLES PIERRE
IPC: C07K7/06
Filed: 1985-02-01
Granted: 1987-07-15
Abstract: The hexapeptide of formula Val-Glu-Pro-Ile-Pro-Tyr (I) which can be isolated from the hydrolysis products of human casein or synthesized from the amino acid residues which it contains, has immunological properties.
Patent AT-E46095-T1 (AT)
Inventor: KRUSE HANS
IPC: C11D17/00
Filed: 1986-02-03
Granted: 1989-09-15
Abstract: A free-flowing granulate of a powder-form or fine-grained component and a liquid component; the granulate containing at least 20% by weight of the liquid component, is prepared by moving the powder-form or fine-grained component in a mixer-granulator, adding the liquid component while mixing until a moist granulate having a particle size of at most 1.5 mm is obtained, subsequently coarsening the granulate thus obtained with an increase in temperature to a particle size of from 0.4 to 4 mm and optionally coating this coarse granulate with another powder-form and/or fine-grained component at 60 DEG  to 90 DEG  C. The optionally coated granulate is converted by lowering the treatment temperature into a dry-looking, free-flowing, coarse-grained product, which if desired, may be coated with another powder-form and/or fine-grained material. Despite the high percentage of a liquid component, the granulate thus obtained appears as a dry granulate and is free-flowing.
Patent AT-E46316-T1 (AT)
Inventor: HILL FRANK FRIEDRICH DR
IPC: C12P7/44
Filed: 1986-03-20
Granted: 1989-09-15
Abstract: 3-hydroxydicarboxylic acids of 12-18 carbon atoms are produced microbiologically from n-alkanes employing the yeast mutant Candida tropicalis DSM 3152.
Patent AT-E56573-T1 (AT)
Inventor: PROHASKA BERND DIPL-ING
IPC: H04L27/148
Filed: 1986-06-30
Granted: 1990-09-15
Abstract: A digital filter switch for use with a data receiver incorporates first and second squaring units connected to the outputs of first and second band-pass filters tuned to the separation and character frequencies in a signal transmission. The outputs of the squaring units are interconnected via an adder to the input of a low-pass filter, which produces the output data signal.
Patent AT-E37340-T1 (AT)
Inventor: HOLL HERBERT
IPC: B65D85/62
Filed: 1986-07-04
Granted: 1988-10-15
Abstract: 1. Spacer for areal panel elements, the spacer comprising two oppositely disposed end surfaces (2) provided with mutually complementary coupling elements (4) and also a contact surface (3) disposed parallel to the end surfaces, characterized in that the spacer is formed as a parallelopiped-shaped stacking device (1) ; in that the contact surface forms a horizontally extending carrier surface (3) for supporting a panel element (10) formed of sheet metal which lays thereon ; in that the end surfaces are formed as horizontally extending support surfaces (2, 6) which carry the weight of the above lying stack ; in that a substantially vertical groove (7) is provided between the carrier surface (3) and the adjacent support surface (2) for accommodating a downwardly bent edge region (8) of the panel element (10) ; and in that the vertical distance between the carrier surface (3) and the adjacent support surface (2) is greater than the thickness of the panel element (10) to be accommodated.
Patent AT-E73031-T1 (AT)
Inventor: PIETRAS BERND GEORG DIPL-ING
IPC: B23P19/06
Filed: 1986-11-22
Granted: 1992-03-15
Abstract: A machine for clamping a pipe socket between clamping jaws of a socket screwing-on machine as a function of torque wherein, the clamping jaws of the screwing head are advanced to the socket via a thrust-crank drive of adjustable effective range. Without the need to exchange clamping jaws and other associated parts, it is possible to cover a large clamping range, and the clamping force which increases with the torque can be adjusted.
Patent AT-E124055-T1 (AT)
Inventor: MUELLER BERND WILLI WERNER
IPC: A61K47/00
Filed: 1986-03-04
Granted: 1995-07-15
Abstract: Novel  gamma -cyclodextrin derivatives which are  gamma -cyclodextrin substituted with C1-C6 alkyl, hydroxy C1-C6 alkyl, carboxy C1-C6 alkyl or C1-C6 alkyloxycarbonylC1-C6 alkyl or mixed ethers thereof and their preparation. Compositions comprising such cyclodextrin derivatives and an active ingredient which is preferably a drug and the preparation of such compositions.
Patent AT-E84158-T1 (AT)
Inventor: GOLDMAN ROBERT NORMAN
IPC: G06K19/08
Filed: 1986-06-23
Granted: 1993-01-15
Abstract: Operator-interactive verification of a card-based transaction involves reading a magnetic stripe (24) on the card (C) to derive test data (T) representing an arithmetical combination of a uniqueness characteristic of the card (derived from its translucency at defined locations D1-D6) and the assigned-user's personal-identification data (PIN). The test data (T) is arithmetically-combined with the personal-identification data (PIN) entered by the user, to produce a decoded representation of the uniqueness characteristic (D min ) which is compared with a fresh sensing (D) of that characteristic as a basis for verification of both the card (C) and the user-entered data (PIN). The user can choose to alter his operative personal-identification data (PIN), and does this, after first achieving verification using the exisiting data, by entering the new, chosen data for re-calculation with the decoded uniqueness characteristic (D min ) to produce new test data (T min ) which is then recorded on the card (C) in place of the old (T).
Patent AT-E64390-T1 (AT)
Inventor: NEDELEC LUCIEN
IPC: A61K31/451
Filed: 1986-03-12
Granted: 1991-06-15
Abstract: A compound selected from the group consisting of a compound of the formulae   <IMAGE>    wherein R1' is selected from the group consisting of alkoxy of 1 to 5 carbon atoms, phenoxy and phenylalkoxy of 7 to 9 carbon atoms, R' is selected from the group consisting of alkyl of 1 to 5 carbon atoms, cycloalkylalkyl of 4 to 7 carbon atoms and phenyl alkyl of 7 to 12 carbon atoms optionally substituted with one or more members of the group consisting of alkyl of 1 to 5 carbon atoms, alkoxy of 1 to 5 carbon atoms, halogen and alkenyl of 3 to 5 carbon atoms and alkynyl of 3 to 5 carbon atoms with the proviso that the multiple bond is not between the carbons  alpha - and  beta  to the nitrogen atom and B is a reversible secondary amine blocking group and their haloamines.
Patent AT-E48117-T1 (AT)
Inventor: FLAMENT DANIEL
IPC: B65H19/10
Filed: 1986-09-29
Granted: 1989-12-15
Abstract: Reel unwinder (6, 7) for ensuring the continuous supply of an endless web (21), comprising, on a stand (25 to 28), two spindles (4, 5) for two reels, one in course of being unwound and the other, after the removal of the residue of used-up reel, receiving a full reel, means of maintaining a suitable web tension (9, 10, 11), means acting on its spindle to accelerate the full reel to the linear unwinding speed, the end of the full reel receiving the strip of adhesive, means of laying the web from the nearly used-up reel onto the full reel in order to effect bonding between the webs, and knives (17, 18) for cutting the web coming from the used-up reel. The laying means consist of two applicator elements (14, 15) arranged on either side of at least one guide roller (16) on a movable assembly (8) designed to put these elements and rollers into the active position near each full reel (7), and of a control (51, 56) which ensures the approach to and then the contact with the full reel for that applicator element (14, 15) located on the other side of the web (21) coming from the reel being unwound. The movement of the carriage is preferably a translational movement.